CN202508518U - Explosion-proof storage tank - Google Patents
Explosion-proof storage tank Download PDFInfo
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- CN202508518U CN202508518U CN2012200809633U CN201220080963U CN202508518U CN 202508518 U CN202508518 U CN 202508518U CN 2012200809633 U CN2012200809633 U CN 2012200809633U CN 201220080963 U CN201220080963 U CN 201220080963U CN 202508518 U CN202508518 U CN 202508518U
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- 238000003860 storage Methods 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims description 40
- 239000010959 steel Substances 0.000 claims description 40
- 238000001514 detection method Methods 0.000 claims description 22
- 230000007704 transition Effects 0.000 claims description 9
- 238000004321 preservation Methods 0.000 claims description 7
- 238000004079 fireproofing Methods 0.000 claims description 6
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 abstract 2
- 239000011229 interlayer Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 1
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- 230000003068 static effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
一种防爆储罐，包括内筒体、外筒体、连接管口、功能管口和筒间连接件。外筒体通过筒间连接件同轴固定在内筒体的径向外周。其要点是：还包括左封头板和右封头板。左封头板从左向右分别与内筒体和外筒体的左端密闭连接。右封头板从右向左分别与内筒体和外筒体的右端密闭连接。内筒体、左封头板和右封头板之间形成防爆储罐的储油空间，该储油空间中设有阻隔防爆材料。内筒体、外筒体、左封头板和右封头板之间形成的相应的隔层空间，该隔层空间中设有阻隔防爆材料。上述左封头板和右封头板的左右向的外侧面均暴露在大气中。左封头板和右封头板上分别设有相应的连接管口，且所述连接管口直接与防爆储罐的储油空间相通。
An explosion-proof storage tank includes an inner cylinder body, an outer cylinder body, a connecting nozzle, a functional nozzle and connecting pieces between the cylinders. The outer cylinder is coaxially fixed to the radial outer periphery of the inner cylinder through the connecting piece between the cylinders. The main point is: it also includes the left head plate and the right head plate. The left head plate is airtightly connected with the left ends of the inner cylinder and the outer cylinder respectively from left to right. The right head plate is airtightly connected with the right ends of the inner cylinder and the outer cylinder respectively from right to left. The oil storage space of the explosion-proof storage tank is formed between the inner cylinder, the left head plate and the right head plate, and the oil storage space is provided with barrier explosion-proof materials. The corresponding interlayer space formed between the inner cylinder, the outer cylinder, the left head plate and the right head plate is provided with barrier and explosion-proof materials in the interlayer space. The left and right outer surfaces of the left and right head plates are exposed to the atmosphere. The left head plate and the right head plate are respectively provided with corresponding connection nozzles, and the connection nozzles directly communicate with the oil storage space of the explosion-proof storage tank.
Description
Technical field
The utility model relates to the movably technical field of topping up device, is specifically related to a kind of explosion-proof tank.
Background technology
Sledge dress topping up device is a kind of movably topping up device; Sledge dress topping up device is running into naked light, static, bump, thunderbolt, gunslinging, welding, the accident of can not blasting when accident clashes accident, has fire-proof and explosion-proof, safety and environmental protection, floor area is little and is convenient to characteristics such as migration.Sledge dress topping up device adaptable across the bus station, harbour, harbour, airport, large-scale workyard and enterprises petrol service station etc.
Explosion-proof tank (also can be described as explosion-proof petrol storage tank) in the sledge dress topping up device basically all uses double-deck tank structure; And the inside of interior tank body and interior tank body and outside fill block blast-proof materials between the tank body; Explosion-proof tank is provided with also that oil inlet, oil outlet, Butterworth Hatch and oil gas vent etc. are connected the mouth of pipe and such as function mouths of pipe such as gauge hatch, pneumostome, Level Detection mouth and manholes, and each mouth of pipe be connected on the tank body and in passing behind the block blast-proof materials between tank body and the outer tank body and the outer tank body and stretch out outside the explosion-proof tank.During use, explosion-proof tank according to central axis along about be provided with to horizontally disposed mode; Each connects the axis of the mouth of pipe and the central axis of explosion-proof tank parallels, and each connects the mouth of pipe and links to each other with the corresponding pipeline in outside; The axis vertical of each functional mouth of pipe is provided with and intersects with the central axis of explosion-proof tank, the opening of each functional mouth of pipe up, in being connected from the top on the tank body, and outside stretch out the top tank body.The oil inlet of common explosion-proof tank and oil outlet etc. are connected the mouth of pipe and are individual layer tubing, leak easily, when pipeline reveal occur in tank body and outside between the tank body time; Then be difficult to come to light; And maintenance is very inconvenient, need interior jar be taken apart with outer jar, complicated operation, loses time.
The utility model content
The purpose of the utility model provides a kind of explosion-proof tank simple in structure, safe and reliable, easy to maintenance.
The basic technical scheme of realizing the utility model purpose is: a kind of explosion-proof tank comprises attaching parts between inner barrel, outer cylinder body, the connection mouth of pipe, the function mouth of pipe and tube.The central axis of inner barrel along about to being horizontally disposed with.Outer cylinder body is through the coaxial outer radial periphery that is fixed on inner barrel of attaching parts between tube.Connect the mouth of pipe and comprise that oil outlet, oil gas reclaim mouth, oil inlet and Butterworth Hatch.Each connects the axis of the mouth of pipe and the central axis of inner barrel parallels.The function mouth of pipe comprises gauge hatch, breathes valve port, Level Detection mouth and manhole.The equal vertical setting of the axis of each functional mouth of pipe and intersect with the central axis of inner barrel, the opening of each functional mouth of pipe communicate from the airtight corresponding site that is connected inner barrel in top and with the inner chamber of inner barrel, and stretch out outer cylinder body to the top up.Gauge hatch, breathe valve port, Level Detection mouth and manhole respectively with airtight being weldingly fixed on the outer cylinder body in the contacted position of outer cylinder body.
Its constructional feature is: also comprise left head plate and right head plate.Left side head plate from left to right respectively with airtight connection of left end of inner barrel and outer cylinder body.Right head plate from right to left respectively with airtight connection of right-hand member of inner barrel and outer cylinder body.Form the oil storage space of explosion-proof tank between inner barrel, left head plate and the right head plate, be provided with block blast-proof materials in this oil storage space.The corresponding jacket space that forms between inner barrel, outer cylinder body, left head plate and the right head plate is provided with block blast-proof materials in this jacket space.
Above-mentioned left head plate and right head plate are whole continuous tabular steel component, about left head plate and right head plate to lateral surface all be exposed in the atmosphere.Be respectively equipped with the corresponding mouth of pipe that is connected on a left side head plate and the right head plate, and the said connection mouth of pipe communicates with the oil storage space of explosion-proof tank directly.
The further technical scheme that is the basis with above-mentioned basic technical scheme is: said inner barrel is a cylinder hull shape steel integral piece.Left side head plate is made up of head plate in the left side and the outer head plate in a left side.Head plate is circular steel one plate in the left side, and corresponding with the left end of inner barrel.Head plate is by the airtight left end that is weldingly fixed on inner barrel of its circumferential outside left in the left side.
Head plate is the steel one plate that is provided with center through hole outside the above-mentioned left side.The circumferential outer shape of the outer head plate in a left side is corresponding with the left end of outer cylinder body, and the outer head plate in a left side is by the airtight left end that is weldingly fixed on outer cylinder body of its circumferential outside left.
The center through hole of head plate is corresponding with the periphery of head plate in the left side outside the above-mentioned left side, and the outer head plate in a left side is weldingly fixed on the interior circumferential outside left of head plate in a left side by the corresponding site of its central through hole is airtight, thereby constitutes whole continuous left head plate.
Above-mentioned right head plate is made up of head plate in right and right outer head plate.Head plate is circular steel one plate in right, and corresponding with the right-hand member of inner barrel.Head plate is by the airtight right-hand member that is weldingly fixed on inner barrel of its circumferential outside left in right.
Head plate is the steel one plate that is provided with center through hole outside the above-mentioned right side.The circumferential outer shape of right outer head plate is corresponding with the right-hand member of outer cylinder body, and right outer head plate is by the airtight right-hand member that is weldingly fixed on outer cylinder body of its circumferential outside left.The center through hole of the outer head plate in the right side is corresponding with the periphery of right interior head plate, and right outer head plate is weldingly fixed on the right interior circumferential outside left of head plate by the corresponding site of its central through hole is airtight, thereby constitutes the continuous right head plate of integral body.
The oil storage space of above-mentioned explosion-proof tank is in a left side in head plate, the right side between head plate and the inner barrel.The jacket space of explosion-proof tank is outside inner barrel, outer cylinder body, the outer head plate in a left side and the right side between the head plate.The inside part of jacket space is filled with block blast-proof materials, and the Outboard Sections of jacket space is filled with heat preservation fireproofing material.
The technical scheme that is the basis with above-mentioned further technical scheme is: said oil outlet, oil gas reclaim to include on mouth, oil inlet and the Butterworth Hatch and are connected adapter.Each connection is taken over by inner airtight being weldingly fixed on interior head plate in a left side or the right interior head plate of holding about it.
With the technique scheme is that basic technical scheme is: said oil outlet, oil gas reclaim on mouth, oil inlet and the Butterworth Hatch and all also comprise vestlet and Oil Leakage Detecting device.Each vestlet by main pipe cylindraceous and the airtight main pipe of being weldingly fixed on about the end the outer end on the end plate that is provided with medium pore constitute.Each vestlet is enclosed within the corresponding connection adapter by its main pipe is coaxial; And with about the inner airtight of end plate of not establishing of end be welded on left head plate or the right head plate, each vestlet by the end plate of the outer end of holding about it airtight be weldingly fixed on corresponding each connect on the outer wall of adapter.Connect between adapter and the corresponding vestlet and be provided with block blast-proof materials.The Oil Leakage Detecting device is installed on the main pipe of each vestlet respectively.
With the technique scheme is that basic technical scheme is: said oil outlet, oil gas recovery mouth and oil inlet are successively set on the interior head plate in a left side from bottom to up, and Butterworth Hatch is arranged on the interior head plate in the right side.
With the technique scheme is that basic technical scheme is: outer cylinder body comprises left-hand cylinder body, middle cylinder body and the right cylindrical shell that sets gradually from left to right.Left-hand cylinder body, middle cylinder body and right cylindrical shell are the quadrangular hull shape steel integral piece of bight arc transition.Outer cylinder body integral body is the quadrangular hull shape of bight arc transition.
Attaching parts has 2 between above-mentioned tube, and attaching parts is divided between tube right attaching parts between left attaching parts and tube by the difference of its position, residing left and right sides between 2 tubes.The planform of attaching parts is all identical between 2 tubes, includes connecting panel and reinforced rib between first connecting panel, second connecting panel, plate.First connecting panel is cylindric steel integral piece, and first connecting panel is provided with around the inner barrel periphery, and first connecting panel of left attaching parts is positioned at the left side of inner barrel between tube, and first connecting panel of right attaching parts is positioned at the right side of inner barrel between tube.First connecting panel is airtight to be weldingly fixed on the inner barrel.Second connecting panel is the square tubular steel one plate of bight arc transition, and the shape of circumferential lateral surface is corresponding with the shape of the medial surface of outer cylinder body.Connecting panel is the steel one plate that is provided with the vertical setting of center through hole between plate, and the center through hole of connecting panel is corresponding with the outer circumferential side contouring of first connecting panel between plate, and the outer circumferential side contouring of connecting panel is corresponding with the inboard profile of second connecting panel between plate.Connecting panel is by on the airtight periphery sidepiece that is weldingly fixed on first connecting panel of the corresponding site of its central through hole between plate; And be positioned at first connecting panel the periphery sidepiece about to the middle part, second connecting panel by all sidepieces in it about to the middle part be welded on the periphery sidepiece of connecting panel between plate.Each reinforced rib is a channel-section steel.Each reinforced rib along about to second connecting panel that is horizontally set on left attaching parts between tube with tin between between second connecting panel of right attaching parts; Or along about to second connecting panel that is horizontally set on left attaching parts between tube with left outside between the head plate; Or along about outside second connecting panel that is horizontally set on right attaching parts between tube and the right side between the head plate; And the notch of each channel-section steel is all towards radially inner side, and its radial outside is equal with the radial outside of second connecting panel.Reinforced rib is along the circumferential rectangular distribution of second connecting panel.Being arranged on second connecting panel of left attaching parts between tube and the reinforced rib between the left outer head plate is the left side reinforced rib; Be arranged between second connecting panel and the tube of left attaching parts between tube that reinforced rib is the middle part reinforced rib between second connecting panel of right attaching parts, being arranged on second connecting panel of right attaching parts between tube is the right side reinforced rib with reinforced rib between the outer head plate in the right side.Left side reinforced rib, middle part reinforced rib and right side reinforced rib respectively have 8.In 8 left side reinforced ribs, the reinforced rib that is positioned at upside, downside, rear side and front side respectively has 2.In 8 middle part reinforced ribs, the reinforced rib that is positioned at upside, downside, rear side and front side also respectively has 2, and reinforced rib is positioned on the right direction of a corresponding left side reinforced rib in the middle part of each, and the right-hand member of its left end and this left side reinforced rib aligns.In 8 right side reinforced ribs, the reinforced rib that is positioned at upside, downside, rear side and front side also is respectively to have 2, and each right side reinforced rib is positioned on the right direction of a corresponding middle part reinforced rib, and the right-hand member of its left end and this middle part reinforced rib aligns.
The left-hand cylinder body of above-mentioned outer cylinder body by the airtight week that is weldingly fixed on second connecting panel of left attaching parts between tube of its right-hand member head laterally about to the middle part on; The middle cylinder body of outer cylinder body by the airtight week that is weldingly fixed on second connecting panel of left attaching parts between tube of its left end head laterally about to the middle part on, and the airtight weld together in left side of the left end head of the right side of the right-hand member head of left-hand cylinder body and middle cylinder body.The middle cylinder body of outer cylinder body by the airtight week that is weldingly fixed on second connecting panel of right attaching parts between tube of its right-hand member head laterally about to the middle part on; The right cylindrical shell of outer cylinder body by the airtight week that is weldingly fixed on second connecting panel of right attaching parts between tube of its left end head laterally about to the middle part on, and the airtight weld together in left side of the left end head of the right side of the right-hand member head of middle cylinder body and right cylindrical shell.
The technical scheme that is the basis with above-mentioned each relevant art scheme is: said gauge hatch, breathing valve port, Level Detection mouth and manhole set gradually from left to right.Gauge hatch by its lower port from the airtight corresponding site that is welded on inner barrel in top and gauge hatch communicate with the inner chamber of inner barrel, and gauge hatch stretches out outer cylinder body to the top, gauge hatch with airtight being weldingly fixed on the outer cylinder body in the contacted position of outer cylinder body.Breathe valve port by its lower port from the airtight corresponding site that is welded on inner barrel 1 in top and breathe valve port and communicate with the inner chamber of inner barrel; And breathe valve port and upwards stretch out outer cylinder body in the side, breathe valve port with airtight being weldingly fixed on the outer cylinder body in the contacted position of outer cylinder body.The Level Detection mouth by its lower port from the airtight corresponding site that is welded on inner barrel in top and the Level Detection mouth communicate with the inner chamber of inner barrel; And the Level Detection mouth stretches out outer cylinder body to the top, the Level Detection mouth with airtight being weldingly fixed on the outer cylinder body in the contacted position of outer cylinder body.Manhole by its lower port from the airtight corresponding site that is welded on inner barrel in top and manhole communicate with the inner chamber of inner barrel, and manhole stretches out outer cylinder body to the top, manhole with airtight being weldingly fixed on the outer cylinder body in the contacted position of outer cylinder body.
The utlity model has positive effect:
(1), the inside part of the jacket space between the inner barrel of the utility model, outer cylinder body, left head plate and the right head plate is filled with block blast-proof materials; The Outboard Sections of the jacket space between inner barrel, outer cylinder body, left head plate and the right head plate is filled with heat preservation fireproofing material, and this structure is not only safe and reliable, and can also effectively reduce external temperature to the Effect on Performance of oil product, the volatilization of minimizing oil product.
When (2), the utility model connection of respectively connecting the mouth of pipe is taken over junction with corresponding left head plate and right head plate and is taken place to leak; Oil product at first leaks into and connects between adapter and the vestlet; The Oil Leakage Detecting device that be installed on the vestlet this moment can be found leakage situation timely, avoids accident to take place.
(3), the utility model is simple in structure, when each connection that connects the mouth of pipe is taken over junction with corresponding left head plate and right head plate and taken place to leak, do not need inner barrel and outer cylinder body are just taken apart and can be keeped in repair accordingly, and is convenient and swift, safe and reliable.
Description of drawings
Fig. 1 is a kind of structural representation of the explosion-proof tank of the utility model;
Fig. 2 is the A-A cross-sectional schematic of Fig. 1;
Fig. 3 be among Fig. 1 about a kind of scheme drawing of outer head plate;
Fig. 4 is inner barrel and the connection structure scheme drawing of outer cylinder body among Fig. 1;
Scheme drawing when Fig. 5 is the outer cylinder body from visual observation Fig. 1;
The scheme drawing that Fig. 6 links together through attaching parts between tube for the inner barrel when the top of Fig. 4 is observed downwards and outer cylinder body;
Fig. 7 is the scheme drawing when the left of Fig. 6 is observed to the right.
Mark in the above-mentioned accompanying drawing is following:
Left side head plate 3, head plate 31 in the left side, the outer head plate 32 in a left side,
Right head plate 4, right interior head plate 41, right outer head plate 42,
Connect the mouth of pipe 5, oil outlet 5a, oil gas reclaims a mouthful 5b, oil inlet 5c, Butterworth Hatch 5d,
Connect and take over 51, vestlet 52, main pipe 52-1, end plate 52-2, Oil Leakage Detecting device 53,
The function mouth of pipe 6, gauge hatch 61 is breathed valve port 62, Level Detection mouth 63, manhole 64,
Attaching parts 7 between tube, left attaching parts 7a between tube, right attaching parts 7b between tube, the first connecting panel 7-1, the second connecting panel 7-2, connecting panel 7-3 between plate, reinforced rib 7-4,
Block blast-proof materials 81, heat preservation fireproofing material 82.
The specific embodiment
The description orientation of the utility model is described according to concrete orientation shown in Figure 1, and Fig. 1 is description up and down up and down, is called the inboard with the side near the explosion-proof tank center, is called the outside with the side away from the explosion-proof tank center.
(embodiment 1)
See Fig. 1, the explosion-proof tank of the utility model comprises inner barrel 1, outer cylinder body 2, left head plate 3, right head plate 4, connects attaching parts 7 between the mouth of pipe 5, the function mouth of pipe 6 and tube.
See Fig. 1 and Fig. 3, said inner barrel 1 is a cylinder hull shape steel integral piece.The central axis of inner barrel 1 along about to being horizontally disposed with.Left side head plate 3 is whole continuous tabular steel component with right head plate 4.
Left side head plate 3 is made up of head plate 31 in the left side and the outer head plate 32 in a left side.
The outer head plate 32 in a left side is for being provided with the steel one plate of center through hole 32-1.The circumferential outer shape of the outer head plate 32 in a left side is corresponding with the left end of outer cylinder body 2, and the outer head plate 32 in a left side is by the airtight left end that is weldingly fixed on outer cylinder body 2 of its circumferential outside left.
The center through hole 32-1 of left outer head plate 32 is corresponding with the periphery of head plate 31 in the left side, and the outer head plate 32 in a left side is weldingly fixed on the interior head plate 31 circumferential outside lefts in a left side by the corresponding site at its center through hole 32-1 place is airtight, thereby constitutes left head plate 3.
See Fig. 1 and Fig. 3, right head plate 4 is made up of head plate 41 in right and right outer head plate 42.Head plate 41 is circular steel one plate in right, and corresponding with the right-hand member of inner barrel 1; Head plate 41 is by the airtight right-hand member that is weldingly fixed on inner barrel 1 of its circumferential outside left in right.
Right outer head plate 42 is for being provided with the steel one plate of center through hole 42-1.The circumferential outer shape of right outer head plate 42 is corresponding with the right-hand member of outer cylinder body 2, and right outer head plate 42 is by the airtight right-hand member that is weldingly fixed on outer cylinder body 2 of its circumferential outside left.
The center through hole 42-1 of the outer head plate 42 in the right side is corresponding with the periphery of right interior head plate 41, and right outer head plate 42 is weldingly fixed on the right interior head plate 41 circumferential outside lefts by the corresponding site at its center through hole 42-1 place is airtight, thereby constitutes right head plate 4.
The oil storage space of the formation explosion-proof tank in the left side between head plate 31, right interior head plate 41 and the inner barrel 1.Be provided with block blast-proof materials 81 in the oil storage space; Being shaped as of this block blast-proof materials 81 is netted or spherical; The material of block blast-proof materials is titanium alloy, copper alloy, aluminum alloy or the non-metallic material with cellular gap structure, the cellular gap structure material of processing like polyester, polyethers etc.
Outside inner barrel 1, outer cylinder body 2, a left side, form the jacket space of explosion-proof tank outside the head plate 32 and the right side between the head plate 42.The inside part of jacket space is filled with block blast-proof materials 81, and is filled with heat preservation fireproofing material 82 at the Outboard Sections of jacket space, and the heat preservation fireproofing material 82 of present embodiment adopts heat preservation rock.
See Fig. 1, connect the mouth of pipe 5 and comprise that oil outlet 5a, oil gas reclaim a mouthful 5b, oil inlet 5c and Butterworth Hatch 5d.Each connects the axis of the mouth of pipe 5 and the central axis of inner barrel 1 parallels.During use, each connects the mouth of pipe 5 outer ends and links to each other with the corresponding pipeline in outside, and each corresponding pipeline that connects accordingly in the inner oil storage space that directly communicates with the oil storage space of explosion-proof tank perhaps with explosion-proof tank of the mouth of pipe 5 is connected.Oil outlet 5a, oil gas reclaim to include on a mouthful 5b, oil inlet 5c and the Butterworth Hatch 5d and are connected adapter 51, vestlet 52 and Oil Leakage Detecting device 53.Each connect to take over 51 by hold about it inner airtight be weldingly fixed in the left side head plate 31 or right in (the oil outlet 5a of present embodiment, oil gas reclaim mouthful 5b and oil inlet 5c is successively set on the interior head plate 31 in a left side from bottom to up on the head plate 41; Butterworth Hatch 5d be arranged on right on the head plate 42), each vestlet 52 by main pipe 52-1 cylindraceous and the airtight main pipe of being weldingly fixed on 52-1 about the end plate 52-2 that is provided with medium pore on the outer end of end constitute.Each vestlet 52 is enclosed within the corresponding connection adapter 51 by its main pipe 52-1 is coaxial; And with about the inner airtight of end plate of not establishing of end be welded on left head plate 3 or the right head plate 4, each vestlet 52 by the end plate 52-2 of the outer end of holding about it airtight be weldingly fixed on corresponding each connect on the outer wall of adapter 51.Connect between adapter 51 and the corresponding vestlet 52 and be provided with block blast-proof materials 81.On the main pipe 52-2 of each vestlet 52 Oil Leakage Detecting device 53 is installed all.The model that the Oil Leakage Detecting device 53 of present embodiment adopts Harbin Oriental Alarm Equipment Development Co., Ltd to sell is the combustible gas probe of GQB-200A8.
See Fig. 1, Fig. 4 and Fig. 5, outer cylinder body 2 comprises left-hand cylinder body 2-1, middle cylinder body 2-2 and the right cylindrical shell 2-3 that sets gradually from left to right.Left-hand cylinder body 2-1, middle cylinder body 2-2 and right cylindrical shell 2-3 are the quadrangular hull shape steel integral piece of bight arc transition.Outer cylinder body 2 integral body are the quadrangular hull shape of bight arc transition.Outer cylinder body 2 is through the attaching parts 7 coaxial outer radial periphery that are fixed on inner barrel 1 between corresponding tube.
See Fig. 4, Fig. 6 and Fig. 7, attaching parts 7 has 2 between tube, and attaching parts 7 is divided between tube right attaching parts 7b between left attaching parts 7a and tube by the difference of its position, residing left and right sides between 2 tubes.The planform of attaching parts 7 is all identical between 2 tubes, includes connecting panel 7-3 and reinforced rib 7-4 between the first connecting panel 7-1, the second connecting panel 7-2, plate.The first connecting panel 7-1 is cylindric steel one plate; The first connecting panel 7-1 is around inner barrel 1 periphery setting; And the first connecting panel 7-1 of left attaching parts 7a is positioned at the left side of inner barrel 1 between tube, and the first connecting panel 7-1 of right attaching parts 7b is positioned at the right side of inner barrel 1 between tube.The first connecting panel 7-1 is airtight to be weldingly fixed on the inner barrel 1.The second connecting panel 7-2 is the square tubular steel one plate of bight arc transition, and the shape of circumferential lateral surface is corresponding with the shape of the medial surface of outer cylinder body 2.Connecting panel 7-3 is the steel one plate that is provided with the vertical setting of center through hole between plate; The center through hole of connecting panel 7-3 is corresponding with the outer circumferential side contouring of the first connecting panel 7-1 between plate, and the outer circumferential side contouring of connecting panel 7-3 is corresponding with the inboard profile of the second connecting panel 7-2 between plate.Connecting panel 7-3 is by on the airtight periphery sidepiece that is weldingly fixed on the first connecting panel 7-1 of the corresponding site of its central through hole between plate; And be positioned at the first connecting panel 7-1 the periphery sidepiece about to the middle part, the second connecting panel 7-2 by all sidepieces in it about to the middle part be welded on the periphery sidepiece of connecting panel 7-3 between plate.Each reinforced rib 7-4 is a channel-section steel.Each reinforced rib 7-4 along about to the second connecting panel 7-2 that is horizontally set on left attaching parts 7a between tube with tin between between the second connecting panel 7-2 of right attaching parts 7b; Or along about to the second connecting panel 7-2 that is horizontally set on left attaching parts 7a between tube with left outside between the head plate 31; Or along about outside the second connecting panel 7-2 that is horizontally set on right attaching parts 7b between tube and the right side between the head plate 42; And the notch of each channel-section steel 7-4 is all towards radially inner side, and its radial outside is equal with the radial outside of the second connecting panel 7-2.Being arranged on the second connecting panel 7-2 of left attaching parts 7a between tube and the reinforced rib 7-4 between the left outer head plate 31 is the left side reinforced rib; Be arranged between the second connecting panel 7-2 and the tube of left attaching parts 7a between tube that reinforced rib 7-4 is the middle part reinforced rib between the second connecting panel 7-2 of right attaching parts 7b, being arranged on the second connecting panel 7-2 of right attaching parts 7b between tube is the right side reinforced rib with reinforced rib 7-4 between the outer head plate 42 in the right side.Left side reinforced rib 7-4, middle part reinforced rib 7-4 and right side reinforced rib 7-4 respectively have 8; Among 8 left side reinforced rib 7-4, the reinforced rib 7-4 that is positioned at upside, downside, rear side and front side respectively has 2; Among 8 middle part reinforced rib 7-4; The reinforced rib 7-4 that is positioned at upside, downside, rear side and front side also respectively has 2; And each middle part reinforced rib 7-4 is positioned on the right direction of a corresponding left side reinforced rib 7-4, and the right-hand member of its left end and this left side reinforced rib 7-4 aligns; Among 8 right side reinforced rib 7-4; The reinforced rib 7-4 that is positioned at upside, downside, rear side and front side respectively has 2; And each right side reinforced rib 7-4 is positioned on the right direction of a corresponding middle part reinforced rib 7-4, and the right-hand member of its left end and this middle part reinforced rib 7-4 (see figure 7) that aligns.
See Fig. 5 and Fig. 6; The left-hand cylinder body 2-1 of outer cylinder body 2 by the airtight week that is welded on the second connecting panel 7-2 of left attaching parts 7a between tube of its right-hand member head laterally about to the middle part on; The middle cylinder body 2-2 of outer cylinder body 2 by the airtight week that is weldingly fixed on the second connecting panel 7-2 of left attaching parts 7a between tube of its left end head laterally about to the middle part on, and the airtight weld together in left side of the left end head of the right side of the right-hand member head of left-hand cylinder body 2-1 and middle cylinder body 2-2.The middle cylinder body 2-2 of outer cylinder body 2 by the airtight week that is weldingly fixed on the second connecting panel 11-2 of right attaching parts 7b between tube of its right-hand member head laterally about to the middle part on; The right cylindrical shell 2-3 of outer cylinder body 2 by the airtight week that is weldingly fixed on the second connecting panel 7-2 of right attaching parts 7b between tube of its left end head laterally about to the middle part on, and the airtight weld together in left side of the left end head of the right side of the right-hand member head of middle cylinder body 2-2 and right cylindrical shell 2-3.Concrete job operation is: the week that middle cylinder body 2-2 is enclosed within the second connecting panel 7-2 of left attaching parts 7a between tube from right to left by its left end head laterally about to the middle part on, and middle cylinder body 2-2 be enclosed within the second connecting panel 7-2 of right attaching parts 7b between tube from left to right by its right-hand member head week laterally about to the middle part on; The week that left-hand cylinder body 2-1 is enclosed within the second connecting panel 7-2 of left attaching parts 7a between tube from left to right by its right-hand member head laterally about to the middle part on; And reserve corresponding welded gaps between the right-hand member head of left-hand cylinder body 2-1 and the left end head of middle cylinder body 2-2; Then through electric welding along welded gaps with the right-hand member head of left-hand cylinder body 2-1 and the airtight weld together of left end head of middle cylinder body 2-2, and the week that simultaneously also the left end head of the right-hand member head of left-hand cylinder body 2-1 and middle cylinder body 2-2 is welded on the second connecting panel 7-2 of left attaching parts 7a between tube laterally about to the middle part on.The week that right cylindrical shell 2-3 is enclosed within the second connecting panel 7-2 of right attaching parts 7b between tube from right to left by its left end head laterally about to the middle part on; And reserve corresponding welded gaps between the left end head of right cylindrical shell 2-3 and the right-hand member head of middle cylinder body 2-2; Then through electric welding along welded gaps with the left end head of right cylindrical shell 2-3 and the airtight weld together of right-hand member head of middle cylinder body 2-2, and the week that simultaneously also the left end head of the right-hand member head of middle cylinder body 2-2 and right cylindrical shell 2-3 is weldingly fixed on the second connecting panel 7-2 of right attaching parts 7b between tube laterally about to the middle part on.
See Fig. 1, Fig. 5 and Fig. 6, the function mouth of pipe 6 comprises gauge hatch 61, breathes valve port 62, Level Detection mouth 63 and manhole 64.Gauge hatch 61, breathing valve port 62, Level Detection mouth 63 and manhole 64 set gradually from left to right.The equal vertical setting of the axis of each functional mouth of pipe 6 and crossing with the central axis of inner barrel 1; The opening of each functional mouth of pipe 6 up; Gauge hatch 61 by its lower port from the airtight corresponding site that is welded on inner barrel 1 in top and gauge hatch 61 communicate with the inner chamber of inner barrel 1; And gauge hatch 61 stretches out outer cylinder body 2 to the top, gauge hatch 61 with airtight being weldingly fixed on the outer cylinder body 2 in outer cylinder body 2 contacted positions.Breathe valve port 62 by its lower port from the airtight corresponding site that is welded on inner barrel 1 in top and breathe valve port 62 and communicate with the inner chamber of inner barrel 1; And breathe valve port 62 and stretch out outer cylinder body 2 to the top, breathe valve port 62 with airtight being weldingly fixed on the outer cylinder body 2 in outer cylinder body 2 contacted positions.Level Detection mouth 63 by its lower port from the airtight corresponding site that is welded on inner barrel 1 in top and Level Detection mouth 63 communicate with the inner chamber of inner barrel 1; And Level Detection mouth 63 stretches out outer cylinder body 2 to the top, Level Detection mouth 63 with airtight being weldingly fixed on the outer cylinder body 2 in outer cylinder body 2 contacted positions.Manhole 64 by its lower port from the airtight corresponding site that is welded on inner barrel 1 in top and manhole 64 communicate with the inner chamber of inner barrel 1; And manhole 64 stretches out outer cylinder body 2 to the top, manhole 64 with airtight being weldingly fixed on the outer cylinder body 2 in outer cylinder body 2 contacted positions.
(embodiment 2)
All the other are identical with embodiment 1 for present embodiment, and its difference is: left head plate 3 is not divided into head plate 31 and the outer head plate 32 in a left side in the left side, but an integral type steel plate.This left side head plate 3 is weldingly fixed on the left end of inner barrel 1 is airtight by the central part of its right flank when mounted, and left head plate 3 is also by left end airtight be weldingly fixed on of its periphery sidepiece with the left-hand cylinder body 2-1 of outer cylinder body 2.
(embodiment 3)
All the other are identical with embodiment 1 for present embodiment, and its difference is: right head plate 4 is not divided into right interior head plate 41 and right outer head plate 42, but an integral type steel plate.This right side head plate 4 is weldingly fixed on the right-hand member of inner barrel 1 is airtight by the central part of its left surface when mounted, and right head plate 4 is also by right-hand member airtight be weldingly fixed on of its periphery sidepiece with the right cylindrical shell 2-3 of outer cylinder body 2.
(embodiment 4)
All the other are identical with embodiment 1 for present embodiment, and its difference is: left head plate 3 is not divided into head plate 31 and the outer head plate 32 in a left side in the left side, but an integral type steel plate.This left side head plate 3 is weldingly fixed on the left end of inner barrel 1 is airtight by the central part of its right flank when mounted, and left head plate 3 is also by left end airtight be weldingly fixed on of its periphery sidepiece with the left-hand cylinder body 2-1 of outer cylinder body 2.
Right head plate 4 is not divided into right interior head plate 41 and right outer head plate 42, but an integral type steel plate.This right side head plate 4 is weldingly fixed on the right-hand member of inner barrel 1 is airtight by the central part of its left surface when mounted, and right head plate 4 is also by right-hand member airtight be weldingly fixed on of its periphery sidepiece with the right cylindrical shell 2-3 of outer cylinder body 2.
Above embodiment only supplies to explain the usefulness of the utility model; But not to the restriction of the utility model; The technical personnel in relevant technologies field is under the situation of spirit that does not break away from the utility model and scope; Can also make various conversion and variation, can also carry out corresponding transformation according to the inspiration of the foregoing description in the concrete application process, so all technical schemes that are equal to should be included within the scope of patent protection of the utility model all.
Claims (7)
1. an explosion-proof tank comprises attaching parts (7) between inner barrel (1), outer cylinder body (2), the connection mouth of pipe (5), the function mouth of pipe (6) and tube; The central axis of inner barrel (1) along about to being horizontally disposed with; Outer cylinder body (2) is through the coaxial outer radial periphery that is fixed on inner barrel (1) of attaching parts (7) between tube; Connect the mouth of pipe (5) and comprise that oil outlet (5a), oil gas reclaim mouthful (5b), oil inlet (5c) and Butterworth Hatch (5d); Each connects the axis of the mouth of pipe (5) and the central axis of inner barrel (1) parallels; The function mouth of pipe (6) comprises gauge hatch (61), breathes valve port (62), Level Detection mouth (63) and manhole (64); The equal vertical setting of the axis of each functional mouth of pipe (6) and crossing with the central axis of inner barrel (1); The opening of each functional mouth of pipe (6) up; From the airtight corresponding site that is connected inner barrel (1) in top and with the inner chamber of inner barrel, communicate, and stretch out outer cylinder body (2) to the top; Gauge hatch (61), breathing valve port (62), Level Detection mouth (63) and manhole (64) are being weldingly fixed on the outer cylinder body (2) with the contacted position of outer cylinder body (2) is airtight respectively;
It is characterized in that: also comprise left head plate (3) and right head plate (4); Left side head plate (3) from left to right respectively with airtight connection of left end of inner barrel (1) and outer cylinder body (2); Right head plate (4) from right to left respectively with airtight connection of right-hand member of inner barrel (1) and outer cylinder body (2); Form the oil storage space of explosion-proof tank between inner barrel (1), left head plate (3) and the right head plate (4), be provided with block blast-proof materials (81) in this oil storage space; Form the jacket space of explosion-proof tank between inner barrel (1), outer cylinder body (2), left head plate (3) and the right head plate (4), be provided with block blast-proof materials (81) in this jacket space;
A left side head plate (3) and right head plate (4) are the continuous tabular steel component of integral body, about left head plate (3) and right head plate (4) to lateral surface all be exposed in the atmosphere; Be respectively equipped with on left side head plate (3) and the right head plate (4) and be connected the mouth of pipe (5) accordingly, and the said connection mouth of pipe (5) directly communicates with the oil storage space of explosion-proof tank.
2. explosion-proof tank according to claim 1 is characterized in that: said inner barrel (1) is a cylinder hull shape steel integral piece; Left side head plate (3) is made up of head plate (31) in the left side and the outer head plate in a left side (32); Head plate (31) is circular steel one plate in the left side, and corresponding with the left end of inner barrel (1); Head plate (31) is by the airtight left end that is weldingly fixed on inner barrel (1) of its circumferential outside left in the left side;
The outer head plate in a left side (32) is for being provided with the steel one plate of center through hole (32-1); The circumferential outer shape of the outer head plate in a left side (32) is corresponding with the left end of outer cylinder body (2), and the outer head plate in a left side (32) is by the airtight left end that is weldingly fixed on outer cylinder body (2) of its circumferential outside left;
The center through hole (32-1) of the outer head plate in a left side (32) is corresponding with the periphery of head plate (31) in the left side; Airtight being weldingly fixed on the circumferential outside left of the interior head plate (31) in a left side of corresponding site that the outer head plate in a left side (32) is located by its center through hole (32-1), thus constitute whole continuous left head plate (3);
Right head plate (4) is made up of head plate (41) in right and right outer head plate (42); Head plate (41) is circular steel one plate in right, and corresponding with the right-hand member of inner barrel (1); Head plate (41) is by the airtight right-hand member that is weldingly fixed on inner barrel (1) of its circumferential outside left in right;
Right outer head plate (42) is for being provided with the steel one plate of center through hole (42-1); The circumferential outer shape of right outer head plate (42) is corresponding with the right-hand member of outer cylinder body (2), and right outer head plate (42) is by the airtight right-hand member that is weldingly fixed on outer cylinder body (2) of its circumferential outside left; The center through hole (42-1) of right outer head plate (42) is corresponding with the periphery of right interior head plate (41); Airtight being weldingly fixed on the circumferential outside left of right interior head plate (41) of corresponding site that right outer head plate (42) is located by its center through hole (42-1), thus constitute whole continuous right head plate (4);
The oil storage space of explosion-proof tank is positioned between left side head plate (31), right head plate (41) and the inner barrel (1); The jacket space of explosion-proof tank is positioned between inner barrel (1), outer cylinder body (2), a left side outer head plate (32) and the right outer head plate (42); The inside part of jacket space is filled with block blast-proof materials (81), and the Outboard Sections of jacket space is filled with heat preservation fireproofing material (82).
3. explosion-proof tank according to claim 2 is characterized in that: said oil outlet (5a), oil gas reclaim to include on mouthful (5b), oil inlet (5c) and the Butterworth Hatch (5d) and are connected adapter (51); Each connection is taken over (51) by inner airtight being weldingly fixed on interior head plate (31) in a left side or the right interior head plate (41) of holding about it.
4. explosion-proof tank according to claim 3 is characterized in that: said oil outlet (5a), oil gas reclaim on mouthful (5b), oil inlet (5c) and the Butterworth Hatch (5d) and all also comprise vestlet (52) and Oil Leakage Detecting device (53); Each vestlet (52) by main pipe cylindraceous (52-1) and the airtight main pipe of being weldingly fixed on (52-1) about the end plate that is provided with medium pore (52-2) on the outer end of end constitute; Each vestlet (52) is enclosed within the corresponding connection adapter (51) by its main pipe (52-1) is coaxial; And with about the inner airtight of end plate of not establishing of end be welded on left head plate (3) or the right head plate (4), each vestlet (52) by the end plate (52-2) of the outer end of holding about it airtight be weldingly fixed on corresponding each connect on the outer wall of adapter (51); Connect to take between (51) and the corresponding vestlet (52) and be provided with block blast-proof materials (81); On the main pipe (52-2) of each vestlet (52) Oil Leakage Detecting device (53) is installed respectively.
5. explosion-proof tank according to claim 4; It is characterized in that: said oil outlet (5a), oil gas recovery mouthful (5b) and oil inlet (5c) are successively set on the interior head plate (31) in a left side from bottom to up, and Butterworth Hatch (5d) is arranged on the right interior head plate (42).
6. explosion-proof tank according to claim 5 is characterized in that: outer cylinder body (2) comprises left-hand cylinder body (2-1), middle cylinder body (2-2) and the right cylindrical shell (2-3) that sets gradually from left to right; Left-hand cylinder body (2-1), middle cylinder body (2-2) and right cylindrical shell (2-3) are the quadrangular hull shape steel integral piece of bight arc transition; Outer cylinder body (2) integral body is the quadrangular hull shape of bight arc transition;
Attaching parts (7) has 2 between tube, and attaching parts (7) is divided between tube right attaching parts (7b) between left attaching parts (7a) and tube by the difference of its position, residing left and right sides between 2 tubes; The planform of attaching parts (7) is all identical between 2 tubes, includes connecting panel (7-3) and reinforced rib (7-4) between first connecting panel (7-1), second connecting panel (7-2), plate; First connecting panel (7-1) is cylindric steel integral piece; First connecting panel (7-1) is around inner barrel (1) periphery setting; And first connecting panel (7-1) of left attaching parts (7a) is positioned at the left side of inner barrel (1) between tube, and first connecting panel (7-1) of right attaching parts (7b) is positioned at the right side of inner barrel (1) between tube; First connecting panel (7-1) is airtight to be weldingly fixed on the inner barrel (1); Second connecting panel (7-2) is the square tubular steel one plate of bight arc transition, and the shape of circumferential lateral surface is corresponding with the shape of the medial surface of outer cylinder body (2); The steel one plate that connecting panel between plate (7-3) is provided with for the vertical that is provided with center through hole; The center through hole of connecting panel between plate (7-3) is corresponding with the outer circumferential side contouring of first connecting panel (7-1), and the outer circumferential side contouring of connecting panel between plate (7-3) is corresponding with the inboard profile of second connecting panel (7-2); Connecting panel between plate (7-3) is by on the airtight periphery sidepiece that is weldingly fixed on first connecting panel (7-1) of the corresponding site of its central through hole; And be positioned at first connecting panel (7-1) the periphery sidepiece about to the middle part, second connecting panel (7-2) by all sidepieces in it about to the middle part be welded on the periphery sidepiece of connecting panel between plate (7-3); Each reinforced rib (7-4) is a channel-section steel; Each reinforced rib (7-4) along about to second connecting panel (7-2) that is horizontally set on left attaching parts (7a) between tube with tin between between second connecting panel (7-2) of right attaching parts (7b); Or along about to second connecting panel (7-2) that is horizontally set on left attaching parts (7a) between tube with left outside between the head plate (31); Or along about outside second connecting panel (7-2) that is horizontally set on right attaching parts (7b) between tube and the right side between the head plate (42); And the notch of each channel-section steel (7-4) is all towards radially inner side, and its radial outside is equal with the radial outside of second connecting panel (7-2); Reinforced rib (7-4) is along the circumferential rectangular distribution of second connecting panel (7-2); Being arranged on second connecting panel (7-2) of left attaching parts (7a) between tube and the reinforced rib (7-4) between the outer head plate in a left side (31) is the left side reinforced rib; Be arranged between second connecting panel (7-2) and the tube of left attaching parts (7a) between tube that reinforced rib (7-4) be the middle part reinforced rib between second connecting panel (7-2) of right attaching parts (7b), being arranged on second connecting panel (7-2) of right attaching parts (7b) between tube and the reinforced rib (7-4) between the outer head plate in the right side (42) is the right side reinforced rib; Left side reinforced rib (7-4), middle part reinforced rib (7-4) and right side reinforced rib (7-4) respectively have 8; In 8 left side reinforced ribs (7-4), the reinforced rib (7-4) that is positioned at upside, downside, rear side and front side respectively has 2; In 8 middle part reinforced ribs (7-4); The reinforced rib (7-4) that is positioned at upside, downside, rear side and front side also respectively has 2; And each middle part reinforced rib (7-4) is positioned on the right direction of a corresponding left side reinforced rib (7-4), and the right-hand member of its left end and this left side reinforced rib (7-4) aligns; In 8 right side reinforced ribs (7-4); The reinforced rib (7-4) that is positioned at upside, downside, rear side and front side also is respectively to have 2; And each right side reinforced rib (7-4) is positioned on the right direction of a corresponding middle part reinforced rib (7-4), and the right-hand member of its left end and this middle part reinforced rib (7-4) aligns;
The left-hand cylinder body (2-1) of outer cylinder body (2) by week of airtight second connecting panel (7-2) that is weldingly fixed on left attaching parts (7a) between tube of its right-hand member head laterally about to the middle part on; The middle cylinder body (2-2) of outer cylinder body (2) by week of airtight second connecting panel (7-2) that is weldingly fixed on left attaching parts (7a) between tube of its left end head laterally about to the middle part on, and the airtight weld together in left side of the left end head of the right side of the right-hand member head of left-hand cylinder body (2-1) and middle cylinder body (2-2); The middle cylinder body (2-2) of outer cylinder body (2) by week of airtight second connecting panel (11-2) that is weldingly fixed on right attaching parts (7b) between tube of its right-hand member head laterally about to the middle part on; The right cylindrical shell (2-3) of outer cylinder body (2) by week of airtight second connecting panel (7-2) that is weldingly fixed on right attaching parts (7b) between tube of its left end head laterally about to the middle part on, and the airtight weld together in left side of the left end head of the right side of the right-hand member head of middle cylinder body (2-2) and right cylindrical shell (2-3).
7. according to the described explosion-proof tank of one of claim 1 to 6, it is characterized in that: said gauge hatch (61), breathing valve port (62), Level Detection mouth (63) and manhole (64) set gradually from left to right; Gauge hatch (61) by its lower port from the airtight corresponding site that is welded on inner barrel (1) in top and gauge hatch (61) communicate with the inner chamber of inner barrel (1); And gauge hatch (61) stretches out outer cylinder body (2) to the top, and gauge hatch (61) is being weldingly fixed on the outer cylinder body (2) with the contacted position of outer cylinder body (2) is airtight; Breathe valve port (62) by its lower port from the airtight corresponding site that is welded on inner barrel 1 in top and breathe valve port (62) and communicate with the inner chamber of inner barrel (1); And breathe valve port (62) and stretch out outer cylinder body (2), breathe valve port (62) and be weldingly fixed on the outer cylinder body (2) with the contacted position of outer cylinder body (2) is airtight to the top; Level Detection mouth (63) by its lower port from the airtight corresponding site that is welded on inner barrel (1) in top and Level Detection mouth (63) communicate with the inner chamber of inner barrel (1); And Level Detection mouth (63) stretches out outer cylinder body (2) to the top, and Level Detection mouth (63) is being weldingly fixed on the outer cylinder body (2) with the contacted position of outer cylinder body (2) is airtight; Manhole (64) by its lower port from the airtight corresponding site that is welded on inner barrel (1) in top and manhole (64) communicate with the inner chamber of inner barrel (1); And manhole (64) stretches out outer cylinder body (2) to the top, and manhole (64) is being weldingly fixed on the outer cylinder body (2) with the contacted position of outer cylinder body (2) is airtight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200809633U CN202508518U (en) | 2012-03-06 | 2012-03-06 | Explosion-proof storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200809633U CN202508518U (en) | 2012-03-06 | 2012-03-06 | Explosion-proof storage tank |
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| Publication Number | Publication Date |
|---|---|
| CN202508518U true CN202508518U (en) | 2012-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200809633U Expired - Fee Related CN202508518U (en) | 2012-03-06 | 2012-03-06 | Explosion-proof storage tank |
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| CN (1) | CN202508518U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939731A (en) * | 2014-04-28 | 2014-07-23 | 杨元清 | Explosion-proof pressure filtering storage tank |
| CN108844427A (en) * | 2018-05-10 | 2018-11-20 | 中国人民解放军61489部队 | One kind is explosion-proof to use explosive-removal container |
-
2012
- 2012-03-06 CN CN2012200809633U patent/CN202508518U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939731A (en) * | 2014-04-28 | 2014-07-23 | 杨元清 | Explosion-proof pressure filtering storage tank |
| CN108844427A (en) * | 2018-05-10 | 2018-11-20 | 中国人民解放军61489部队 | One kind is explosion-proof to use explosive-removal container |
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