CN106697635B - A kind of yellow phosphorus tank container heating nested structure - Google Patents
A kind of yellow phosphorus tank container heating nested structure Download PDFInfo
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- CN106697635B CN106697635B CN201611238829.0A CN201611238829A CN106697635B CN 106697635 B CN106697635 B CN 106697635B CN 201611238829 A CN201611238829 A CN 201611238829A CN 106697635 B CN106697635 B CN 106697635B
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- steam
- channel steel
- circumferential direction
- direction channel
- vapor
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 61
- OBSZRRSYVTXPNB-UHFFFAOYSA-N tetraphosphorus Chemical compound P12P3P1P32 OBSZRRSYVTXPNB-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 122
- 239000010959 steel Substances 0.000 claims abstract description 122
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000010025 steaming Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 230000008676 import Effects 0.000 description 6
- 238000003466 welding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
- B65D88/744—Large containers having means for heating, cooling, aerating or other conditioning of contents heating or cooling through the walls or internal parts of the container, e.g. circulation of fluid inside the walls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The present invention provides a kind of yellow phosphorus tank container heating apparatus, is located at tank body lower part outer surface, including one of steam inlet circumferential direction channel steel, one of steam (vapor) outlet circumferential direction channel steel, multiple steam stream circumferential direction channel steels, twice longitudinal direction channel steel and muti-piece heat cage plate；It is machined with steam through hole and condensed water through hole on steam inlet circumferential direction channel steel, steam (vapor) outlet circumferential direction channel steel and steam stream circumferential direction channel steel, the steam through hole opening diameter closer apart from steam inlet position is smaller on steam inlet circumferential direction channel steel and steam (vapor) outlet circumferential direction channel steel；Present invention heating nested structure steam stream flow direction is more reasonable, and heating effect harmony further increases, and condensate water discharging is more smooth, and condensed water storage is reduced in steam jacket.Meanwhile nested structure is heated with reasonable steam jacket cornerite, biggish effective heating surface (area) (HS, so that heating efficiency further increases, steam jacket support uses channel steel, improves support molding, assembles, the craftsmanship of group weldering, improves the Forming Quality of steam jacket.
Description
Technical field
The present invention relates to the heating apparatus of tank container, more particularly to a kind of yellow phosphorus tank container that is used for heat noose
Structure.
Background technique
Yellow phosphorus, 44.1 DEG C of fusing point, be solid-state under room temperature, and must heat, which becomes liquid, can carry out loading, unloading operation.Tank body adds
Hot mode is generally divided into two kinds of tank inner heating device (such as coil pipe heating) and tank external heating device (such as steam jacket).Yellow phosphorus is spontaneous combustion
Product, there are spontaneous combustion risks once a leak occurs, yellow phosphorus is likely to contact oxygen for tank inner heating device, and tank inner heating device easily causes extension
Phosphorus, cleaning are inconvenient.So typically now shipment yellow phosphorus tank body is all heated using outer heating apparatus, it is common practice that cylinder lower half
Steam jacket is arranged in portion, is heated using steam, the handling operation of Lai Shixian yellow phosphorus.
Existing yellow phosphorus tank box steam jacket cornerite uses about 250 degree, and steam import and export position is in the tank body upper half.The structure
Easily cause yellow phosphorus tank box heating efficiency not high, heating is harmonious poor, and part stream and condensation flow direction are opposite, cause cold
The disadvantages of condensate discharge has some setbacks, and heating energy source consumption is big.
Existing yellow phosphorus tank container heating apparatus cornerite size setting is unreasonable, since hot steam is walked upwards naturally, to
Big more in the upper more other directions of heat transfer efficiency；The setting of steam inlet position is unreasonable, since hot steam is walked upwards naturally, hot steam
Air inlet is arranged in steam jacket higher position, does not meet hot steam and flows to naturally, causes steam stream to flow in steam jacket and have some setbacks
Freely, it causes the interior heating of steam jacket harmonious poor, affects heating efficiency.
The support of existing yellow phosphorus tank container steam jacket uses angle steel, the procedure technologies such as support molding, assembling, group weldering compared with
Difference affects the Forming Quality of steam jacket.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of yellow phosphorus tank container steam jacket
Structure solves the technical problem that prior art heating devices heat harmony is poor, heating efficiency is more low.
In order to solve the above-mentioned technical problem, the present invention is realised by adopting the following technical scheme:
A kind of yellow phosphorus tank container heating nested structure, the steam jacket structure are located at the tank body bottom of Yellow Phosphorus Tanks formula container
Portion, including one of steam inlet circumferential direction channel steel, one of steam (vapor) outlet circumferential direction channel steel, multiple steam stream circumferential direction channel steels, twice are longitudinal
Channel steel and muti-piece heat cage plate；
The steam inlet circumferential direction channel steel and steam (vapor) outlet circumferential direction channel steel are located at tank body front-end and back-end, and and twice
Longitudinal channel steel connection forms rectangular frame, is connected with the multiple and vertically disposed steam stream of longitudinal channel steel between the longitudinal direction channel steel
Circumferential channel steel.
It is uniformly machined on the steam inlet circumferential direction channel steel, steam (vapor) outlet circumferential direction channel steel and steam stream circumferential direction channel steel multiple
Steam through hole and condensed water through hole.
The steam closer apart from steam inlet position is logical on the steam inlet circumferential direction channel steel and steam (vapor) outlet circumferential direction channel steel
Via hole opening diameter is smaller；
It is machined with 12 steam through holes on the steam inlet circumferential direction channel steel and steam (vapor) outlet circumferential direction channel steel, every four
Steam is identical by bore dia, there is tri- kinds of opening diameters of R15, R20 and R25；
12 steam through holes, respectively 6 R15 and 6 holes R25 are machined on steam stream circumferential direction channel steel.
The cornerite range of the heating nested structure is 90 ° -180 °.
Preferably, heating nested structure cornerite is 126 °.
It is provided with steam inlet on the steam inlet circumferential direction channel steel, is provided with steam on the steam (vapor) outlet circumferential direction channel steel
Outlet and condensation-water drain.
Steam inlet setting apart from 37 ° of positions of steam inlet circumferential direction channel steel perpendicular bisector, steam (vapor) outlet setting away from
From 37 ° of positions of steam (vapor) outlet circumferential direction channel steel perpendicular bisector, condensation-water drain is located at steam (vapor) outlet circumferential direction channel steel or steam inlet ring
To channel steel extreme lower position.
The steam (vapor) outlet, condensation-water drain are arranged by steel pipe is threadedly coupled interface, specifically, steel pipe and steam (vapor) outlet
Or condensation-water drain welding, screw thread are arranged on steel pipe, steel pipe is located at heating tube road, (heating pipeline portions omit).
One of steam inlet circumferential direction channel steel, one of steam (vapor) outlet circumferential direction channel steel, multiple steam stream circumferential direction channel steels, twice
Longitudinal channel steel and muti-piece heating cage plate are connect by group weldering with tank body.
Preferably, steam stream circumferential direction channel steel number is 4, and heating cage plate number is 5 pieces.
Compared with prior art, the present invention having the following technical effect that
(1) heating nested structure steam stream of the invention flow direction is more reasonable, and heating harmony further increases, condensed water row
Water is more smooth, and condensed water storage is reduced in steam jacket.
(2) heating nested structure of the invention has reasonable steam jacket cornerite, biggish effective heating surface (area) (HS, so that heating
Efficiency further increases, and then shortens heating time.
(3) heating nested structure of the invention efficiently solves the problems, such as the recycling of excess steam and condensed water, has saved energy
Source, reducing influences the environment of handling point.
(4) heating nested structure of the invention effectively improves the technique of the molding of steam jacket support bends, assembling, group weldering
Property, improve the Forming Quality of steam jacket.
Detailed description of the invention
Fig. 1 is steam jacket structural front view of the present invention；
Fig. 2 is steam jacket structural side view of the present invention；
Fig. 3 is present invention heating nested structure birds-eye perspective；
Fig. 4 is steam inlet circumferential direction channel steel and steam (vapor) outlet circumferential direction channel steel schematic diagram；
Fig. 5 is steam stream circumferential direction channel steel schematic diagram.
Each label meaning in figure are as follows:
1- tank body, 2- steam inlet circumferential direction channel steel, 3- steam (vapor) outlet circumferential direction channel steel, 4- steam stream circumferential direction channel steel, 5- are longitudinal
Channel steel, 6- heating cage plate, 7- steam inlet, 8- steam (vapor) outlet, 9- condensation-water drain, 10- steam through hole, 11- condensed water are logical
Via hole.
Explanation is further explained in detail to particular content of the invention below in conjunction with attached drawing.
Specific embodiment
Specific embodiments of the present invention are given below, it should be noted that the invention is not limited to implement in detail below
Example, all equivalent transformations made on the basis of the technical solutions of the present application each fall within protection scope of the present invention.
Embodiment 1:
According to tank body size, the present embodiment select yellow phosphorus tank container steam jacket construction profile size (interior half warp ×
Length mm) it is R1043.5 × 4635；Steam jacket steam import and export circumferential groove steel dimensions are 50 × 37 × 4.5, steam jacket steam
Flowing circumferential groove steel dimensions is 50 × 37 × 4.5.
In compliance with the above technical solution, as shown in Figs. 1-5, the present embodiment provides a kind of yellow phosphorus tank container heating noose
Structure, steam jacket structure are located at 1 bottom of tank body of Yellow Phosphorus Tanks formula container, including one steam inlet circumferential direction channel steel 2, one of steam
It exports circumferential channel steel 3, multiple steam stream circumferential direction channel steels 4, twice longitudinal direction channel steel 5 and muti-piece and heats cage plate 6；
Steam inlet circumferential direction channel steel 2 and steam (vapor) outlet circumferential direction channel steel 3 are located at 1 front-end and back-end of tank body, and and twice
Longitudinal connection of channel steel 5 forms rectangular frame, and the multiple and vertically disposed steam stream of longitudinal channel steel 5 is connected between longitudinal channel steel 5
Circumferential channel steel 4；One of steam inlet circumferential direction channel steel 2, one of steam (vapor) outlet circumferential direction channel steel 4, multiple steam stream circumferential direction channel steels 4, two
Road longitudinal direction channel steel 5 and muti-piece heating cage plate 6 are connect by group weldering with tank body, it is preferred that and 4 number of steam stream circumferential direction channel steel is 4,
Therefore heating 6 number of cage plate is 5 pieces.On steam inlet circumferential direction channel steel 2, steam (vapor) outlet circumferential direction channel steel 3 and steam stream circumferential direction channel steel 4
Uniformly it is machined with multiple steam through holes 10 and condensed water through hole 11.Steam import and export circumferential direction channel steel and steam stream are circumferential
Channel steel 4 is used cooperatively, and the two position of opening is uniformly distributed, and at same position, and steam is formed such as " calandria " in steam jacket
Steam stream is covered with inside entire steam jacket, and heating efficiency can be higher, and condensation flow and steam stream are substantially in the same direction, condensed water row
Water is more smooth, and condensed water storage can be less in steam jacket.
It is provided with steam inlet 7 on steam inlet circumferential direction channel steel 2, is provided with steam on the steam (vapor) outlet circumferential direction channel steel 3
Outlet 8 and condensation-water drain 9.It is got on steam inlet circumferential direction channel steel 2 and steam (vapor) outlet circumferential direction channel steel 3 apart from 7 position of steam inlet
Close 10 opening diameter of steam through hole is smaller, closer apart from steam import and export because steam stream will walk the route of most shortcut naturally
Place, steam flow is larger, and heating efficiency is higher.In order to solve heating problem of non-uniform, the present invention is opened far from steam import and export side
Pore size is gradually increased, so that steam stream is evenly heated in entire steam jacket area, effectively reduces heating time.
It is machined with 12 steam through holes 10 on steam inlet circumferential direction channel steel 2 and steam (vapor) outlet circumferential direction channel steel 3, every four
10 diameter of steam through hole is identical, there is tri- kinds of opening diameters of R15, R20 and R25；Steam through hole center is uniformly distributed, and steam is logical
Via hole 10 sets 12 holes, and steam through hole 10 bore sizes closer apart from steam inlet position are smaller, steam through hole 10 by
Tri- kinds of bore size compositions of R15, R20, R25.
12 steam through holes 10 are machined on steam stream circumferential direction channel steel 4, the steam of respectively 6 R15 and 6 R25 is logical
Via hole 10, steam through hole center is uniformly distributed, and steam through hole sets 12 holes, the steam closer apart from 7 side position of steam inlet
10 bore size of through hole is smaller, and outlet side opening size sets 6 holes R15, and back side bore size sets 6 holes R25.
The cornerite range for heating nested structure is 90 ° -180 °, it is contemplated that cost and efficiency are taken into account, the selection of this practical information
126 °, it is biased to big value as far as possible when structure allows, heating surface (area) (HS effective in this way is preferable.
Apart from 2 perpendicular bisector of steam inlet circumferential direction channel steel, 37 ° of positions, steam (vapor) outlet 8 is arranged in distance the setting of steam inlet 7
3 perpendicular bisector of steam (vapor) outlet circumferential direction channel steel, 37 ° of positions, condensation-water drain 9 are located at steam (vapor) outlet circumferential direction channel steel 3 or steam inlet ring
To 2 extreme lower position of channel steel, the setting of steam jacket steam import and export position is more rational, in the case where structure allows, is each provided at tank
1 lower part of body position more on the lower side, and at steam jacket most both ends, one end sets DN25 steam inlet 7, and the other end sets DN25 steam (vapor) outlet 8,
Lowest order installs DN10 condensation-water drain 9, and heating region is made to cover steam jacket gross area, improves effective heating surface (area) (HS, into
And improve heating efficiency.
Steam (vapor) outlet 8, the setting of condensation-water drain 9 are threadedly coupled interface, specifically, leading at steam inlet 7, steam (vapor) outlet 8
It crosses steel pipe and sets R11 external screw joint sets R by steel pipe at condensation-water drain 1011/2 external screw joint, can be by extra steaming
Vapour and condensed water are connected to recyclable device by ground installation and are recycled, and have not only saved the energy, but also protect to handling point
Environment influences.
Steam jacket Zhi Tie uses channel steel, and due to the symmetry of channel steel structure itself, channel steel more holds in brake forming equipment
Easily positioning and molding, shape after molding, dimensional stability improve.Channel steel organizes clock synchronization on tank body and facilitates compared with angle steel, is easy,
Two fillet weld distances of same channel steel widen when welding, and it is unfavorable caused by cylinder due to welding heat affected zone is overlapped to reduce
It influences.Meanwhile channel steel aerofoil same outer round surface easy to form, so that assembling, welding heating cage plate are more easier, and further
Improve the Forming Quality of steam jacket.
Claims (6)
1. a kind of yellow phosphorus tank container heats nested structure, the steam jacket structure is located at the tank body (1) of Yellow Phosphorus Tanks formula container
Bottom, including one of steam inlet circumferential direction channel steel (2), one of steam (vapor) outlet circumferential direction channel steel (3), multiple steam stream circumferential direction channel steels
(4), twice longitudinal direction channel steel (5) and muti-piece heating cage plate (6)；
The steam inlet circumferential direction channel steel (2) and steam (vapor) outlet circumferential direction channel steel (3) are located at tank body (1) front-end and back-end, and
It connect composition rectangular frame with twice longitudinal direction channel steel (5), is connected with multiple and longitudinal channel steel (5) between the longitudinal direction channel steel (5)
Vertically disposed steam stream circumferential direction channel steel (4)；
It is provided with steam inlet (7) on the steam inlet circumferential direction channel steel (2), is arranged on the steam (vapor) outlet circumferential direction channel steel (3)
There are steam (vapor) outlet (8) and condensation-water drain (9)；
It is uniformly processed on the steam inlet circumferential direction channel steel (2), steam (vapor) outlet circumferential direction channel steel (3) and steam stream circumferential direction channel steel (4)
There are multiple steam through holes (10) and condensed water through hole (11)；
The steaming closer apart from steam inlet (7) position on the steam inlet circumferential direction channel steel (2) and steam (vapor) outlet circumferential direction channel steel (3)
Vapour through hole (10) opening diameter is smaller；
12 steam through holes (10) are machined on the steam inlet circumferential direction channel steel (2) and steam (vapor) outlet circumferential direction channel steel (3),
Every four steam through holes (10) diameter is identical, there is tri- kinds of opening diameters of R15, R20 and R25；
12 steam through holes (10), the steaming of respectively 6 R15 and 6 R25 are machined on the steam stream circumferential direction channel steel (4)
Vapour through hole (10)；
Steam inlet (7) setting is apart from 37 ° of positions of steam inlet circumferential direction channel steel (2) perpendicular bisector, steam (vapor) outlet (8) setting
Apart from 37 ° of positions of steam (vapor) outlet circumferential direction channel steel (3) perpendicular bisector, condensation-water drain (9) be located at steam (vapor) outlet circumferential direction channel steel (3) or
Person steam inlet circumferential direction channel steel (2) extreme lower position.
2. as described in claim 1 heating nested structure, which is characterized in that it is described heating nested structure cornerite range be 90 °-
180°。
3. heating nested structure as described in claim 1, which is characterized in that the heating nested structure cornerite is 126 °.
4. heating nested structure as described in claim 1, which is characterized in that the steam (vapor) outlet (8), condensation-water drain (9) setting
It is threadedly coupled interface.
5. heating nested structure as described in claim 1, which is characterized in that one of steam inlet circumferential direction channel steel (2) is steamed together
Vapor outlet circumferential direction channel steel (4), multiple steam stream circumferential direction channel steels (4), twice longitudinal direction channel steel (5) and muti-piece heating cage plate (6) pass through
Group weldering is connect with tank body.
6. heating nested structure as described in claim 1, which is characterized in that steam stream circumferential direction channel steel (4) number is 4, is added
Warm cage plate (6) number is 5 pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611238829.0A CN106697635B (en) | 2016-12-28 | 2016-12-28 | A kind of yellow phosphorus tank container heating nested structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611238829.0A CN106697635B (en) | 2016-12-28 | 2016-12-28 | A kind of yellow phosphorus tank container heating nested structure |
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| Publication Number | Publication Date |
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| CN106697635A CN106697635A (en) | 2017-05-24 |
| CN106697635B true CN106697635B (en) | 2019-09-20 |
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| CN201611238829.0A Active CN106697635B (en) | 2016-12-28 | 2016-12-28 | A kind of yellow phosphorus tank container heating nested structure |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110844374B (en) * | 2019-12-02 | 2025-07-15 | 中车西安车辆有限公司 | A heating jacket for a diagonal braced tank container |
| CN110844373A (en) * | 2019-12-02 | 2020-02-28 | 中车西安车辆有限公司 | A tank container steam heating device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201432941Y (en) * | 2009-06-19 | 2010-03-31 | 西安轨道交通装备有限责任公司 | Heating pipe heating device outside tank car |
| CN201793186U (en) * | 2010-07-01 | 2011-04-13 | 中国北车集团沈阳机车车辆有限责任公司 | Heating jacket of tank car and tank car |
| CN102837912B (en) * | 2011-06-24 | 2015-04-22 | 西安轨道交通装备有限责任公司 | Tank truck heating device |
| CN206528870U (en) * | 2016-12-28 | 2017-09-29 | 中车西安车辆有限公司 | A kind of yellow phosphorus tank container heats nested structure |
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