CN212157226U - Bag-type dust collector for biomass boiler flame arrester - Google Patents

Bag-type dust collector for biomass boiler flame arrester Download PDF

Info

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.)
Active
Application number
CN202020400504.3U
Other languages
Chinese (zh)
Inventor
罗水旺
张炳荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujian Weidong Environmental Protection Co ltd
Original Assignee
Fujian Weidong Environmental Protection Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujian Weidong Environmental Protection Co ltd filed Critical Fujian Weidong Environmental Protection Co ltd
Priority to CN202020400504.3U priority Critical patent/CN212157226U/en
Application granted granted Critical
Publication of CN212157226U publication Critical patent/CN212157226U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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

Bag-type dust collector for biomass boiler flame arrester
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).
CN202020400504.3U 2020-03-25 2020-03-25 Bag-type dust collector for biomass boiler flame arrester Active CN212157226U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
CN209655303U (en) A kind of environment protection garbage incineration furnace
CN104826416A (en) Coke oven roof multi-source occasional smoke dust collecting and purifying complete equipment
CN212157226U (en) Bag-type dust collector for biomass boiler flame arrester
CN108534146A (en) A kind of environmental-protection treatment device for domestic garbage
CN214283006U (en) Baking oven
CN204637828U (en) The sporadic smoke catching of a kind of oven top of coke oven multi-source is cleaned into covering device
CN210495742U (en) Bag-type dust collector for high-temperature flue gas
CN109971497A (en) Ram vehicle-mounted dust removing system with wind curtain type hood
CN215085862U (en) Special intelligent smoke purification equipment for funeral parlour
CN218107192U (en) Bag type dust collector
CN215217224U (en) Environment-friendly kiln for burning ceramic by firewood
CN215523298U (en) Environment-friendly garbage incinerator
CN213778158U (en) Novel coal fired boiler convenient to deashing
CN209934291U (en) Pulse cloth bag dust removal device of biomass boiler
CN215112632U (en) Movable high-efficiency low-consumption comprehensive treatment equipment for heavy metal restoration plant residues
CN212584952U (en) Dense smoke purification device of incineration equipment
CN213965613U (en) Cloth bag dust removal device for incineration of pyrolysis furnace
CN216244299U (en) Chemical industry burns burning furnace
CN212299066U (en) Flue gas waste heat recovery device for steel plate fireplace
CN107461746A (en) A kind of small-sized domestic garbage pyrolysis gasification oven and cleaning system
CN110542102B (en) Fly ash treatment system based on garbage classification treatment
CN110508076B (en) Dry type garbage fly ash multistage purification control system
CN209744363U (en) Biomass bundling fuel steam combined dust removal mechanism
CN217057538U (en) Garbage cleaning is with burning device
CN213853558U (en) Be applied to sack dust collector that biomass boiler dust minimum discharged

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant