CN207514892U - A kind of Chemical Manufacture hot-water boiler for stirring fuel - Google Patents
A kind of Chemical Manufacture hot-water boiler for stirring fuel Download PDFInfo
- Publication number
- CN207514892U CN207514892U CN201721595480.6U CN201721595480U CN207514892U CN 207514892 U CN207514892 U CN 207514892U CN 201721595480 U CN201721595480 U CN 201721595480U CN 207514892 U CN207514892 U CN 207514892U
- Authority
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- China
- Prior art keywords
- fire grate
- steel pipe
- coal
- chemical manufacture
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000000126 substance Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000003756 stirring Methods 0.000 title claims abstract description 21
- 239000000446 fuel Substances 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 40
- 239000010959 steel Substances 0.000 claims abstract description 40
- 239000003245 coal Substances 0.000 claims abstract description 36
- 239000002893 slag Substances 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 239000000779 smoke Substances 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 abstract description 13
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 210000000038 chest Anatomy 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000007084 catalytic combustion reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The utility model discloses a kind of Chemical Manufacture hot-water boiler for stirring fuel, including housing, fire grate, slag collection chamber, heating chamber, water jacket and smoke exhaust pipe；The fire grate is inverted conical structure, and the vertical steel pipe around own rotation is equipped on the fire grate；Several ventholes equidistantly distributed vertically are offered on the side wall of the steel pipe；A horizontal gear is coaxially fixed on the side wall of steel pipe, engagement is connected with horizontal rack in the side of gear, and horizontal connecting rod is respectively and fixedly provided on the both ends of rack；A taper web plate identical with fire grate shape is provided with above the fire grate.The fire grate for the pyramidal structure that the utility model passes through setting can increase the area of fired coal combustion, increase quantity combusted, high temperature heating agent can quickly be generated, facility is provided for Chemical Manufacture, internal fire coal can be stirred during burning by the rotation of taper web plate, make coal-fired and clinker quick separating, improve efficiency of combustion.
Description
Technical field
The utility model is related to a kind of chemical industry equipment, specifically a kind of Chemical Manufacture hot-water boiler for stirring fuel.
Background technology
Boiler is a kind of energy conversion, and the heat generated using fired coal combustion is convenient for being one kind of boiler, by adding
Heat makes boiler export the steam with certain thermal energy, high-temperature water or organic heat carrier outward；Boiler is in Chemical Manufacture using very
Extensively, existing boiler generally comprises the furnace body with coal filling hole, burner hearth, furnace bottom, and furnace body includes internal protecting wall and outer furnace wall, inside and outside
There is ponding cavity between furnace wall, the shape of burner hearth is conical cavity small, lower mouth is big suitable for reading；This boiler is difficult fully to fire first
It burning, the fire coal inserted can not burn fully when more, lead to flameout when the fire coal of addition is insufficient, influence the supply of hot water,
Therefore, it is necessary to be improved to existing boiler, solve the above problems.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of Chemical Manufacture hot-water boiler for stirring fuel
The problem of being proposed in background technology.
To achieve the above object, the utility model provides following technical solution：
A kind of Chemical Manufacture hot-water boiler for stirring fuel, including housing, fire grate, slag collection chamber, heating chamber,
Water jacket and smoke exhaust pipe；The fire grate is inverted conical structure, is communicated with down in the corresponding housing sidewall in upper end of fire grate
Expects pipe is communicated with coal-fired stock chest in the other end of tremie pipe, and coal-fired stock chest is fixed on the side wall of housing；The water jacket
The top in housing is fixed on, and on inside housings；Slag collection chamber is set as below the fire grate, top is set
Heating chamber is set to, the vertical steel pipe around own rotation is equipped on the fire grate；It is offered on the side wall of the steel pipe
Several ventholes equidistantly distributed vertically；A horizontal gear is coaxially fixed on the side wall of steel pipe, in the side of gear
Engagement is connected with horizontal rack, horizontal connecting rod is respectively and fixedly provided on the both ends of rack, connecting rod is pierced by housing, in the end of connecting rod
On be arranged with handle；A taper web plate identical with fire grate shape, taper web plate and stove are provided with above the fire grate
Grate is parallel, and the steel pipe also passes through taper web plate, sliding sleeve is fixed on the center of taper web plate, sliding sleeve is set in steel pipe
On, it offering vertical sliding slot on steel pipe, is provided with protrusion on sliding sleeve on corresponding runner position, protrusion coordinates with sliding slot,
It extend into sliding slot；The upper end of the sliding sleeve is fixed with vertical adjustable plate, and adjustment hole, adjustment hole are offered at the top of adjustable plate
Towards the position of venthole, fixed pin is inserted into adjustment hole；The downside of the taper web plate is fixed with multiple switch-plates.
Further：The bottom of the water jacket is communicated with water inlet pipe, and top is communicated with outlet pipe.
Further：The slag collection intracavitary is communicated with blast pipe.
Further：The lower end of the steel pipe is rotatably connected on the bottom of housing by lower bearing, in the upper end cap of steel pipe
Equipped with upper bearing (metal), it is fixed by the bracket on the outside of upper bearing (metal).
Further：Relief hole is further opened in the bottom side of the wall of the steel pipe.
Further：Adjusting mouth is provided in the corresponding housing sidewall of the adjustable plate, adjusts and is stamped adjusting door on mouth.
Further：The height of the switch-plate is 10~20mm.
Compared with prior art, the beneficial effects of the utility model are：The pyramidal structure that the utility model passes through setting
Fire grate can increase the area of fired coal combustion, make more fire coal while burn, increase quantity combusted, can quickly generate high temperature
Heating agent provides facility for Chemical Manufacture, and when burning can stir internal fire coal by the rotation of taper web plate, make coal-fired and stove
Slag quick separating convenient for firing burning of coal, improves efficiency of combustion, and the fire coal between taper web plate and fire grate is limited, avoids
Burning caused by coal-fired more extruding is insufficient, ensure that the circulation of air, while can also have air flows upwards in steel pipe,
Directly with upper surface fire coal catalytic combustion, sufficient oxygen is provided for burning, avoids burning abundant, releases more heats, increase pair
The utilization of coal-fired heat reduces coal-fired waste, energy saving.
Description of the drawings
Fig. 1 is a kind of structure diagram of Chemical Manufacture hot-water boiler for stirring fuel.
Fig. 2 is a kind of structure diagram of taper web plate in Chemical Manufacture hot-water boiler for stirring fuel.
Fig. 3 is a kind of structure diagram of steel pipe in Chemical Manufacture hot-water boiler for stirring fuel.
Fig. 4 is a kind of structure diagram of sliding sleeve in Chemical Manufacture hot-water boiler for stirring fuel.
In figure：1- housings, 2- fire grates, 3- slag collection chambers, 4- heating chambers, 5- water jackets, 6- smoke exhaust pipes, 7- outlet pipes,
8- water inlet pipes, 9- fire coal stock chests, 10- tremie pipes, 11- steel pipes, 12- lower bearings, 13- stents, 14- upper bearing (metal)s, 15- ventilations
Hole, 16- relief holes, 19- connecting rods, 20- handles, 21- taper web plates, 22- switch-plates, 23- sliding sleeves, 24- adjustable plates, 25- are adjusted
Hole, 26- adjust door, 27- sliding slots, 28- protrusions.
Specific embodiment
Please refer to figure, in the utility model embodiment, a kind of Chemical Manufacture hot-water boiler for stirring fuel, including shell
Body 1, fire grate 2, slag collection chamber 3, heating chamber 4, water jacket 5 and smoke exhaust pipe 6；The fire grate 2 be inverted conical structure, stove
Tremie pipe 10 is communicated on corresponding 1 side wall of housing in upper end of grate 2, coal-fired storing is communicated in the other end of tremie pipe 10
Slot 9, coal-fired stock chest 9 are fixed on the side wall of housing 1, and filling is coal-fired in coal-fired stock chest 9, can be made coal-fired from coal-fired storing
It is entered in slot 9 on the fire grate 2 in housing 1, fire coal is supplemented for fire grate 2；The water jacket 5 is fixed on the top in housing 1,
And be looped around on 1 inside of housing, the bottom of water jacket 5 is communicated with water inlet pipe 8, and top is communicated with outlet pipe 7, makes have water in water jacket 5
It circulates, has flue at the center of water jacket 5, the combustion gas that burning generates is made to be passed through from water jacket 5, the top connection smoke evacuation of housing 1
Pipe 6, the flue gas for generation of burning are discharged from smoke exhaust pipe 6.
The lower section of the fire grate 2 is set as slag collection chamber 3, and blast pipe, fire grate 2 are communicated in slag collection chamber 3
Top is set as heating chamber 4, and the vertical steel pipe 11 around own rotation, the lower end of steel pipe 11 are equipped on the fire grate 2
The bottom of housing 1 is rotatably connected on by lower bearing 12, upper bearing (metal) 14, the outside of upper bearing (metal) 14 are arranged in the upper end of steel pipe 11
It is fixed by stent 13, and stent 13 is fixed on 1 inner wall of housing, the upper end of supporting steel pipe 11 makes 11 slow-roll stabilization of steel pipe；Institute
It states and several ventholes 15 equidistantly distributed vertically is offered on the side wall of steel pipe 11, can ventilate in venthole 15,
Air in slag collection chamber 3 will not be blocked by fuel or clinker, convenient for the air in slag collection chamber 3 into heating chamber 4
Flowing, is further opened with relief hole 16 in the bottom side of the wall of steel pipe 11, convenient for the clinker discharge entered in venthole 15；In steel pipe
A horizontal gear 17 is coaxially fixed on 11 side wall, engagement is connected with horizontal rack 18, rack in the side of gear 17
Horizontal connecting rod 19 is respectively and fixedly provided on 18 both ends, connecting rod 19 is pierced by housing 1, and handle 20 is arranged on the end of connecting rod 19,
Convenient for pulling connecting rod 19 manually, moving left and right for rack 18 is realized；The top of the fire grate 2 is provided with one and 2 shape of fire grate
The identical taper web plate 21 of shape, taper web plate 21 is parallel with fire grate 2, makes to be formed between taper web plate 21 and fire grate 2 identical
Distance, the steel pipe 11 also pass through taper web plate 21, sliding sleeve 23 is fixed on the center of taper web plate 21, sliding sleeve 23 is arranged
On steel pipe 11, moving up and down for taper web plate 21 can be realized, offer vertical sliding slot 27 on steel pipe 11, on sliding sleeve 23
Protrusion 28 is provided on corresponding 27 position of sliding slot, protrusion 28 coordinates with sliding slot 27, extend into sliding slot 27, make taper web plate 21
It will not be relatively rotated between steel pipe 11, only taper web plate 21 can be made to move in the vertical direction；The upper end of the sliding sleeve 23
Be fixed with vertical adjustable plate 24, the top of adjustable plate 24 offers adjustment hole 25, adjustment hole 25 towards the position of venthole 15,
Enabling adjustment hole 25 and venthole 15, one of them is overlapped, and fixed pin is inserted into adjustment hole 25, fixes adjustment hole 25, from
And the height of taper web plate 21 is fixed, convenient for adjusting the distance between taper web plate 21 and fire grate 2, adjusting wherein can
The Coal-fired capacity enough inserted is provided with adjusting mouth on 24 corresponding 1 side wall of housing of adjustable plate, adjusts and is stamped adjusting door on mouth
26, adjust its height convenient for people；The downside of the taper web plate 21 is fixed with multiple switch-plates 22, the height of switch-plate 22
For 10~20mm, by the rotation of taper web plate 21, switch-plate 22 is made to stir the fire coal of lower section, is detached convenient for coal-fired clinker,
Make fired coal combustion abundant.
In use, fire coal is encased in coal-fired stock chest 9, the fire coal of coal-fired stock chest 9 is entered by tremie pipe 10
On fire grate 2 in housing 1, while fire coal is inserted, Manual push-pull taper web plate 21 moves left and right rack 18, so as to
Push gear 17 that steel pipe 11 is driven to rotate, the taper web plate 21 on steel pipe 11 rotates, and combustion is stirred by the switch-plate 22 on the downside of it
Coal makes fire coal be evenly dispersed between fire grate 2 and taper web plate 21, opens and adjusts door 26, can adjust conic net manually
The height of plate 21, and be fixed by adjustment hole 25 and venthole 15, ensure that its height is constant so that the combustion wherein burnt
Coal amount is limited, since fire grate 2 is funnel-shaped structure, it is more it is coal-fired expose, when burning, can make more fire coal while fire
It burns, upward by fire grate 2 from the interior air part entered of slag collection chamber 3, another part passes through in steel pipe 11 upwards
Flowing directly makes air blow in coal-fired upper surface, sufficient oxygen is improved for fired coal combustion, makes fired coal combustion abundant, avoids
Toxic gas generates；Fire coal burn wherein, can also Manual push-pull taper web plate 21, the fire coal on fire grate 2 is stirred, is made
Clinker after burning comes off from fire coal, is detached convenient for clinker, ensures the efficiency of fired coal combustion.The utility model passes through setting
The fire grate of pyramidal structure can increase the area of fired coal combustion, make more fire coal while burn, increase quantity combusted, can be fast
Speed generates high temperature heating agent, and facility is provided for Chemical Manufacture, and when burning can stir the fire coal of inside by the rotation of taper web plate,
Make coal-fired and clinker quick separating, convenient for firing burning of coal, improve efficiency of combustion, the fire coal between taper web plate and fire grate
Limited, burning caused by avoiding coal-fired more extruding is insufficient, ensure that the circulation of air, while can also have air in steel pipe
It flows up, directly with upper surface fire coal catalytic combustion, sufficient oxygen is provided for burning, avoids burning abundant, releases more heat
Amount increases the utilization to coal-fired heat, reduces coal-fired waste, energy saving.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of Chemical Manufacture hot-water boiler for stirring fuel, including housing（1）, fire grate（2）, slag collection chamber（3）、
Heating chamber（4）, water jacket（5）And smoke exhaust pipe（6）；It is characterized in that：The fire grate（2）For inverted conical structure, fire grate
（2）The corresponding housing in upper end（1）Tremie pipe is communicated on side wall（10）, tremie pipe（10）Other end on be communicated with fire coal
Stock chest（9）, coal-fired stock chest（9）It is fixed on housing（1）Side wall on；The water jacket（5）It is fixed on housing（1）Interior top
Portion, and it is looped around housing（1）On inside；The fire grate（2）Lower section be set as slag collection chamber（3）, top is set as adding
Hot chamber（4）, in the fire grate（2）On be equipped with vertical steel pipe around own rotation（11）；The steel pipe（11）Side wall
On offer several ventholes equidistantly distributed vertically（15）；In steel pipe（11）Side wall on be coaxially fixed with a horizontal tooth
Wheel（17）, in gear（17）Side engagement be connected with horizontal rack（18）, rack（18）Both ends on be respectively and fixedly provided with level
Connecting rod（19）, connecting rod（19）It is pierced by housing（1）, in connecting rod（19）End on be arranged with handle（20）；The fire grate（2）
Top be provided with one and fire grate（2）The identical taper web plate of shape（21）, the steel pipe（11）Also taper web plate is passed through
（21）, in taper web plate（21）Center on be fixed with sliding sleeve（23）, sliding sleeve（23）It is set in steel pipe（11）On, in steel pipe（11）
On offer vertical sliding slot（27）, sliding sleeve（23）Upper corresponding sliding slot（27）Protrusion is provided on position（28）, it extend into cunning
Slot（27）It is interior；The sliding sleeve（23）Upper end be fixed with vertical adjustable plate（24）, adjustable plate（24）Top offer adjusting
Hole（25）, adjustment hole（25）Towards venthole（15）Position；The taper web plate（21）Downside be fixed with multiple material togglings
Plate（22）.
2. a kind of Chemical Manufacture hot-water boiler for stirring fuel according to claim 1, it is characterised in that：The water
Set（5）Bottom be communicated with water inlet pipe（8）, top is communicated with outlet pipe（7）.
3. a kind of Chemical Manufacture hot-water boiler for stirring fuel according to claim 1, it is characterised in that：The stove
Slag collecting chamber（3）Inside it is communicated with blast pipe.
4. a kind of Chemical Manufacture hot-water boiler for stirring fuel according to claim 1, it is characterised in that：The steel
Pipe（11）Lower end pass through lower bearing（12）It is rotatably connected on housing（1）Bottom, in steel pipe（11）Upper end be arranged with axis
It holds（14）, upper bearing (metal)（14）Outside pass through stent（13）It is fixed.
5. a kind of Chemical Manufacture hot-water boiler for stirring fuel according to claim 1, it is characterised in that：The steel
Pipe（11）Bottom side of the wall on be further opened with relief hole（16）.
6. a kind of Chemical Manufacture hot-water boiler for stirring fuel according to claim 1, it is characterised in that：The tune
Save plate（24）Corresponding housing（1）Adjusting mouth is provided on side wall, adjusts and is stamped adjusting door on mouth（26）.
7. a kind of Chemical Manufacture hot-water boiler for stirring fuel according to claim 1, it is characterised in that：Described group
Flitch（22）Height be 10~20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721595480.6U CN207514892U (en) | 2017-11-25 | 2017-11-25 | A kind of Chemical Manufacture hot-water boiler for stirring fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721595480.6U CN207514892U (en) | 2017-11-25 | 2017-11-25 | A kind of Chemical Manufacture hot-water boiler for stirring fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207514892U true CN207514892U (en) | 2018-06-19 |
Family
ID=62541165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721595480.6U Expired - Fee Related CN207514892U (en) | 2017-11-25 | 2017-11-25 | A kind of Chemical Manufacture hot-water boiler for stirring fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207514892U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168090A (en) * | 2017-11-25 | 2018-06-15 | 长沙德科投资管理咨询有限公司 | A kind of Chemical Manufacture hot-water boiler for stirring fuel |
| CN109780549A (en) * | 2019-03-12 | 2019-05-21 | 重庆管利实业有限公司 | A kind of refuse pyrolysis gasification process system |
| CN110454772A (en) * | 2019-08-27 | 2019-11-15 | 山东理工大学 | An inclined feed type agricultural and forestry biomass scrap combustion furnace |
| CN113587081A (en) * | 2021-07-15 | 2021-11-02 | 宁波久丰热电有限公司 | Coal-fired boiler combustion system |
-
2017
- 2017-11-25 CN CN201721595480.6U patent/CN207514892U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168090A (en) * | 2017-11-25 | 2018-06-15 | 长沙德科投资管理咨询有限公司 | A kind of Chemical Manufacture hot-water boiler for stirring fuel |
| CN109780549A (en) * | 2019-03-12 | 2019-05-21 | 重庆管利实业有限公司 | A kind of refuse pyrolysis gasification process system |
| CN110454772A (en) * | 2019-08-27 | 2019-11-15 | 山东理工大学 | An inclined feed type agricultural and forestry biomass scrap combustion furnace |
| CN113587081A (en) * | 2021-07-15 | 2021-11-02 | 宁波久丰热电有限公司 | Coal-fired boiler combustion system |
| CN113587081B (en) * | 2021-07-15 | 2024-02-09 | 宁波久丰热电有限公司 | Combustion system of coal-fired boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20181125 |