CN212157226U - Bag-type dust collector for biomass boiler flame arrester - Google Patents
Bag-type dust collector for biomass boiler flame arrester Download PDFInfo
- Publication number
- CN212157226U CN212157226U CN202020400504.3U CN202020400504U CN212157226U CN 212157226 U CN212157226 U CN 212157226U CN 202020400504 U CN202020400504 U CN 202020400504U CN 212157226 U CN212157226 U CN 212157226U
- Authority
- CN
- China
- Prior art keywords
- filter bag
- flue gas
- flue
- gas transmission
- bag box
- 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.)
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- 239000000428 dust Substances 0.000 title claims abstract description 28
- 239000002028 Biomass Substances 0.000 title claims abstract description 17
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000003546 flue gas Substances 0.000 claims abstract description 38
- 230000000903 blocking Effects 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims description 47
- 230000005540 biological transmission Effects 0.000 claims description 44
- 238000003756 stirring Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 8
- 239000000779 smoke Substances 0.000 claims description 4
- 241000893018 Armeria Species 0.000 abstract description 3
- 238000003379 elimination reaction Methods 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 230000002493 climbing Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000000149 penetrating Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a bag-type dust collector of a flame arrester of a biomass boiler, belonging to the technical field of small biomass boilers, comprising a filter bag box body, wherein the top end of the filter bag box body is provided with a dust cleaning system, one side of the filter bag box body is provided with a flue gas outlet by the upper part, the other side of the filter bag box body is provided with a flue by the upper part, one end of the flue close to the flue gas outlet is fixed with a flue gas blocking device, and one end of the flue far away from the flue gas outlet is fixed with a cyclone cylinder; the utility model discloses a set up flue air inlet, cyclone, star device of putting out a fire, flue gas check device, filter bag box, flue gas outlet, deashing system, ash bucket and dust discharging device, multiple structure mutually supports, and the mars in the elimination flue gas that can great degree before the flue gas gets into the filter bag box and filters, and then reduces the probability that the filter bag box burns the bag to practice thrift the time of changing the sack expense and changing the sack and the economic loss who causes.
Description
Technical Field
The utility model belongs to the technical field of small-size biomass boiler, concretely relates to biomass boiler spark arrester sack cleaner.
Background
The bag type dust collector has wide application range, is generally applied to industries such as electric power, cement, steel, metallurgy, chemical engineering and the like, but is not applied to a plurality of small biomass boilers.
The prior art has the following problems: because small-size biomass boiler fuel is complicated, the burning is incomplete abundant, and mars are taken out by the draught fan easily, and the problem of sack burning bag takes place easily to traditional sack cleaner.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a biomass boiler spark arrester sack cleaner has the probability that reduces the sack and burn the bag and take place, practices thrift the waste time of changing the sack expense and changing the sack and the economic loss's that causes characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a biomass boiler spark arrester sack cleaner, includes the filter bag box, the deashing system is installed on the top of filter bag box, the flue gas outlet is installed by the top to one side of filter bag box, and the opposite side of filter bag box leans on the top to install the flue, the one end that the flue is close to the flue gas outlet is fixed with flue gas check device, the one end that the flue gas outlet was kept away from to the flue is fixed with the cyclone, one side that the filter bag box was kept away from to the cyclone is leaned on the top and is fixed with the flue air inlet, the star device that goes out a fire is installed to the below of cyclone, the lateral wall of filter bag box and the nineteen degree rigidity with the star device that goes out a fire have the cat ladder, the below of filter bag box is connected with the ash bucket, the ash unloading device is installed.
Preferably, the deashing system includes that the gas transmission advances pipe, gas transmission trunk line, barometer, controller, gas transmission branch pipe way and control valve, wherein, the end of giving vent to anger of gas transmission advances pipe is connected with the gas transmission trunk line, the barometer is installed to one side that the gas transmission trunk line is close to the gas transmission and advances the pipe, the below of gas transmission trunk line is fixed with a plurality of gas transmission branch pipe way, a plurality of the controller is installed to one side of gas transmission branch pipe way, a plurality of all install control valve on the opposite side of gas transmission branch pipe way and the gas transmission advances the pipe.
Preferably, the star device of putting out a fire is the water tank, the top of water tank is the open type structure setting.
Preferably, the ash discharging device comprises an operating handle, a support frame, a moving rod, a spring, a moving block, a moving plate, a driving motor and a stirring plate, wherein the moving rod penetrates through the support frame, the operating handle is fixed at one end of the moving rod, the moving block is fixed at the other end of the moving rod, the spring is sleeved between the moving block and the support frame, the moving plate is connected above the moving block, the stirring plate is installed below the moving plate, and the driving motor is connected to the output end of the stirring plate.
Preferably, the smoke blocking device comprises a channel and partition plates, wherein the partition plates are arranged on the inner side wall of the channel at intervals.
Preferably, the bottom end of the cyclone cylinder needs to extend below the water surface of the spark extinguishing device.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up flue air inlet, cyclone, star device of putting out a fire, flue gas check device, filter bag box, flue gas outlet, deashing system, ash bucket and dust discharging device, multiple structure mutually supports, and the mars in the elimination flue gas that can great degree before the flue gas gets into the filter bag box and filters, and then reduces the probability that the filter bag box burns the bag to practice thrift the time of changing the sack expense and changing the sack and the economic loss who causes.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
in the figure: 1. a dust removal system; 2. a flue gas outlet; 3. a filter bag box body; 4. an ash hopper; 5. climbing a ladder; 6. a frame; 7. a fire extinguishing star device; 8. an ash discharge device; 9. a cyclone; 10. a flue gas inlet; 11. a flue; 12. flue gas check keep off device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides the following technical solutions: a bag-type dust collector of a flame arrester of a biomass boiler comprises a filter bag box body 3, a dust cleaning system 1 is installed at the top end of the filter bag box body 3, a flue gas outlet 2 is installed at one side of the filter bag box body 3 close to the upper side, a flue 11 is installed at the other side of the filter bag box body 3 close to the upper side, a flue gas blocking device 12 is fixed at one end of the flue 11 close to the flue gas outlet 2, a cyclone cylinder 9 is fixed at one end of the flue 11 far away from the flue gas outlet 2, a flue gas inlet 10 is fixed at one side of the cyclone cylinder 9 far away from the filter bag box body 3 close to the upper side, a spark extinguishing device 7 is installed below the cyclone cylinder 9, and a ladder 5 is fixed at the outer side wall of the filter bag box body 3 and at an ninety-degree position with the spark extinguishing device 7 in order that large-particle dust and sparks can enter the, an ash bucket 4 is connected below the filter bag box body 3, an ash discharging device 8 is installed at the bottom end of the ash bucket 4, and the ash bucket 4 and the cyclone cylinder 9 are supported on the ground through a frame 6.
In order to make the ash removal system 1 have an excellent ash removal function, in this embodiment, preferably, the ash removal system 1 includes the gas transmission inlet pipe, the gas transmission main pipeline, the barometer, a controller, the gas transmission branch pipeline and the control valve, wherein, the gas output end of the gas transmission inlet pipe is connected with the gas transmission main pipeline, the barometer is installed to one side of the gas transmission main pipeline close to the gas transmission inlet pipe, a plurality of gas transmission branch pipelines are fixed below the gas transmission main pipeline, the controller is installed to one side of the plurality of gas transmission branch pipelines, the control valve is installed on the other side of the plurality of gas transmission branch pipelines and the gas transmission inlet pipe.
In order to ensure that the fire extinguishing star device 7 has an excellent fire extinguishing function, in the embodiment, the fire extinguishing star device 7 is preferably a water tank, and the top end of the water tank is arranged in an open structure.
In order to ensure that the ash discharging device 8 has an excellent ash discharging function, in the embodiment, preferably, the ash discharging device 8 comprises an operating handle, a support frame, a moving rod, a spring, a moving block, a moving plate, a driving motor and a stirring plate, wherein the moving rod is arranged on the support frame in a penetrating manner, the operating handle is fixed at one end of the moving rod, the moving block is fixed at the other end of the moving rod, the spring is sleeved between the moving block and the support frame, the moving plate is connected above the moving block, the stirring plate is arranged below the moving plate, and the driving motor is connected at the output end of the stirring plate.
In order that the smoke blocking device 12 has an excellent function of blocking fire extinguishing stars, in the present embodiment, preferably, the smoke blocking device 12 includes a channel and a partition board, wherein, a plurality of partition boards are arranged on the inner side wall of the channel at intervals.
The utility model discloses a theory of operation and use flow: flue gas enters a cyclone 9 from a flue gas inlet 10, large particle dust and sparks enter a fire extinguishing star device 7 through pretreatment of the cyclone 9 (the working principle of the fire extinguishing star device 7 is that the large particle dust and the sparks are settled in a water tank, and the sparks are automatically extinguished when settled in the water tank), while flue gas with large particle dust and most of sparks removed enters a cloth belt deduster from a flue 11, the flue gas entering the cloth belt deduster completely extinguishes the sparks through a flue gas blocking device 12 (the working principle of the flue gas blocking device 12 is that the flue gas enters a filter bag box body 3 through a partition plate of a channel, a small part of sparks in the flue gas are automatically extinguished under the collision with the partition plate), the dust is filtered through a filter bag box body 3, clean gas is discharged through a flue gas outlet 2, and the dust is collected on a dust hopper 4 through a dust cleaning system 1 (the working principle of the dust cleaning system 1 is that when the filter bag, open the control flap on the gas transmission inlet pipe, control flap on the gas transmission branch pipeline of controller control simultaneously is opened, gas is advanced the pipe by the gas transmission and gets into in the gas transmission trunk line, get into the gas transmission branch pipeline by the gas transmission trunk line, discharge by the gas transmission branch pipeline, sweep the deposition on the filter bag box 3, but the controller real-time supervision deashing condition, if deposition thickness does not change, the control flap is opened greatly, increase the intensity of blowing of gas transmission branch pipeline, thereby realize the deashing function), unload the dust remover by ash discharging device 8 outside (ash discharging device 8 theory of operation: when the ash bucket 4 needs to unload ash, move the carriage release lever to the operating handle direction through operating handle, because the effect of spring at the removal in-process, the movable block moves to the operating handle direction in step, the movable block drives the movable plate and moves to the operating handle direction, and then make the ash unloading mouth of ash bucket 4 open, the dust of overstock at the ash unloading mouth is discharged, driving motor drives through the pivot simultaneously and installs the intraoral stirring board rotary motion of unloading, the ash unloading efficiency has been accelerated under the stirring of stirring board, unload under the effect of spring after the ash is accomplished, movable block and movable plate return the normal position, the ash unloading mouth seals).
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a biomass boiler spark arrester sack cleaner, includes filter bag box (3), its characterized in that: the dust cleaning system (1) is installed on the top end of the filter bag box body (3), a flue gas outlet (2) is installed on one side of the filter bag box body (3) by the upper portion, a flue (11) is installed on the other side of the filter bag box body (3) by the upper portion, a flue gas blocking device (12) is fixed to one end, close to the flue gas outlet (2), of the flue (11), a cyclone cylinder (9) is fixed to one end, far away from the flue gas outlet (2), of the flue (11), a flue gas inlet (10) is fixed to one side, far away from the filter bag box body (3), of the cyclone cylinder (9), a fire extinguishing star device (7) is installed below the cyclone cylinder (9), a crawling ladder (5) is fixed to the outer side wall of the filter bag box body (3) and forms a ninety degree position with the fire extinguishing star device (7), a dust hopper (4) is connected to the lower portion of the filter bag box body (3), the ash bucket (4) and the cyclone (9) are supported on the ground through the frame (6).
2. The bag-type dust collector with a flame arrester of a biomass boiler as claimed in claim 1, wherein: deashing system (1) is including gas transmission inlet pipe, gas transmission trunk line, barometer, controller, gas transmission branch pipe way and control flap, wherein, the end of giving vent to anger of gas transmission inlet pipe is connected with the gas transmission trunk line, the barometer is installed to one side that the gas transmission trunk line is close to the gas transmission inlet pipe, the below of gas transmission trunk line is fixed with a plurality of gas transmission branch pipe way, a plurality of the controller, a plurality of are installed to one side of gas transmission branch pipe way all install control flap on the opposite side of gas transmission branch pipe way and the gas transmission inlet pipe.
3. The bag-type dust collector with a flame arrester of a biomass boiler as claimed in claim 1, wherein: the spark extinguishing device (7) is a water tank, and the top end of the water tank is arranged in an open structure.
4. The bag-type dust collector with a flame arrester of a biomass boiler as claimed in claim 1, wherein: the ash discharging device (8) comprises an operating handle, a support frame, a moving rod, a spring, a moving block, a moving plate, a driving motor and a stirring plate, wherein the moving rod penetrates through the support frame, the operating handle is fixed to one end of the moving rod, the moving block is fixed to the other end of the moving rod, the spring is sleeved between the moving block and the support frame, the moving plate is connected to the upper portion of the moving block, the stirring plate is installed below the moving plate, and the output end of the stirring plate is connected with the driving motor.
5. The bag-type dust collector with a flame arrester of a biomass boiler as claimed in claim 1, wherein: the smoke blocking device (12) comprises a channel and partition plates, wherein the partition plates are arranged on the inner side wall of the channel at intervals.
6. The bag-type dust collector with a flame arrester of a biomass boiler as claimed in claim 1, wherein: the bottom end of the cyclone (9) needs to extend to the position below the water surface of the spark extinguishing device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020400504.3U CN212157226U (en) | 2020-03-25 | 2020-03-25 | Bag-type dust collector for biomass boiler flame arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020400504.3U CN212157226U (en) | 2020-03-25 | 2020-03-25 | Bag-type dust collector for biomass boiler flame arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212157226U true CN212157226U (en) | 2020-12-15 |
Family
ID=73715874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020400504.3U Active CN212157226U (en) | 2020-03-25 | 2020-03-25 | Bag-type dust collector for biomass boiler flame arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212157226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114234585A (en) * | 2021-12-29 | 2022-03-25 | 安徽百步寸金新能源科技有限公司 | Biomass fuel production is with dry transfer equipment of raw materials |
-
2020
- 2020-03-25 CN CN202020400504.3U patent/CN212157226U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114234585A (en) * | 2021-12-29 | 2022-03-25 | 安徽百步寸金新能源科技有限公司 | Biomass fuel production is with dry transfer equipment of raw materials |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |