CN204601895U - Biomass fuel boiler sprinkling diaphragm plate-type dedusting device - Google Patents
Biomass fuel boiler sprinkling diaphragm plate-type dedusting device Download PDFInfo
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- CN204601895U CN204601895U CN201520135968.5U CN201520135968U CN204601895U CN 204601895 U CN204601895 U CN 204601895U CN 201520135968 U CN201520135968 U CN 201520135968U CN 204601895 U CN204601895 U CN 204601895U
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- sealed cylinder
- baffle
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- biomass fuel
- sprinkling
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Abstract
The utility model discloses a kind of biomass fuel boiler sprinkling diaphragm plate-type dedusting device, the clear water reserviors comprise vertical sealed cylinder, being divided into bottom sealed cylinder by the first baffle plate and cesspool, the secondary spray equipment being located at sealed cylinder inside upper part and the baffle group be located on sealed cylinder inwall, install air-introduced machine at smoke pipe end; By its smoke-intake pipe road smoke box outlet directly and after boiler, the flue dust that biomass fuel combustion produces enters seal case by smoke-intake pipe road, progressively move upward under the effect of air-introduced machine, move upward in process, pellet in flue gas wraps up and forms water droplet whereabouts by the water utilities that spiral nozzle is formed, enter in cesspool at the flows by action of fourth speed plate, third gear plate, transfer baffle plate and second baffle, thoroughly by clean for the ash treatment in flue gas, treated gas directly can enter air, safety and environmental protection.
Description
Technical field
The utility model relates to biomass fuel boiler corollary apparatus technical field, particularly relates to a kind of biomass fuel boiler sprinkling diaphragm plate-type dedusting device.
Background technology
Biomass boiler is a kind of boiler, be exactly with biomass energy as the boiler of fuel biomass boiler, be divided into biomass steam boiler, biomass hot water boiler, biomass thermal wind furnace, biomass heat-conduction oil oven, vertical type biomass boiler, horizontal biomass boiler etc.
Biomass energy particle fuel is the crops utilizing all wastes such as stalk, paddy rice stalk, yule logs, wood chip, peanut shell, melon seed cases, beet pulp, bark, through being pulverized and mixed the techniques such as extruding oven dry, finally makes granular fuel.In China, its raw material are widely distributed, and processing technology is advanced, and biomass energy particle material is famous with green coal, is a kind of clear energy sources.As the fuel of boiler, its burning time is long, and overheavy firing fire box temperature is high, and economical and practical, simultaneously to environment without any pollution, CO zero-emission, SO zero-emission, belong to the renewable sources of energy, reusable edible, can replace timber, coal, natural gas.And operating cost is only the half of combustion gas.The raw material of the agricultural generation that China is a large amount of provides strong material guarantee to the popularization of biomass boiler.Can not only solve peasant and carry out crop straw burning problem, resource be made full use of simultaneously, burned lime-ash is extraordinary fertilizer.
But biomass fuel in use, contains certain ash content in the flue gas produced, if be directly discharged in air, pellet can formed in an atmosphere, affect environment, therefore, installation dust arrester supporting with biomass fuel boiler is this area urgent problem.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of biomass fuel boiler sprinkling diaphragm plate-type dedusting device, by its smoke-intake pipe road smoke box outlet directly and after boiler, the flue dust that biomass fuel combustion produces enters seal case by smoke-intake pipe road, progressively move upward under the effect of air-introduced machine, move upward in process, pellet in flue gas wraps up and forms water droplet whereabouts by the water utilities that spiral nozzle is formed, at fourth speed plate, third gear plate, the flows by action of transfer baffle plate and second baffle enters in cesspool, thoroughly by clean for the ash treatment in flue gas, treated gas directly can enter air, safety and environmental protection.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of biomass fuel boiler sprinkling diaphragm plate-type dedusting device, it is characterized in that: the clear water reserviors comprise vertical sealed cylinder, being divided into bottom sealed cylinder by the first baffle plate and cesspool, the secondary spray equipment being located at sealed cylinder inside upper part and the baffle group be located on sealed cylinder inwall, described sealed cylinder sidewall is provided with the smoke-intake pipe road with its inner space, described sealed cylinder top board is arranged the smoke pipeline with its inner space, at smoke pipe end, air-introduced machine is installed.
Be provided with the inner bottom plating of inclination bottom described sealed cylinder, the sealed cylinder sidewall that inner bottom plating is corresponding compared with low side fixedly mounts blow-off pipe.
Described spray equipment comprises water pump, water pipe and two is enclosed within the hard-wired spiral nozzle of sealed cylinder inside upper part, two cover spiral nozzles are in arranging up and down, described pump outlet overlaps spiral nozzle by water pipe and two and is connected, and described pump intake is communicated with clear water reserviors.
Baffle group in described sealed cylinder comprises the fourth gear plate, third gear plate and the second baffle that set gradually from top to bottom, described fourth gear plate is fold-line-shaped platy structure, it is provided with delivery port at broken line place, described third gear plate is positioned at immediately below fourth gear plate delivery port, described second baffle is positioned at immediately below third gear plate, transfer baffle plate is set between described second baffle and third gear plate, transfer baffle plate is arranged on the second plate washer and third gear plate opposite flank, described second baffle is positioned at directly over the first baffle plate, and second baffle extends in cesspool.
Described sealed cylinder sidewall is also provided with the water level pipe be communicated with cesspool.
The beneficial effect that produces of technique scheme is adopted to be: by its smoke-intake pipe road smoke box outlet directly and after boiler, the flue dust that biomass fuel combustion produces enters seal case by smoke-intake pipe road, progressively move upward under the effect of air-introduced machine, move upward in process, pellet in flue gas wraps up and forms water droplet whereabouts by the water utilities that spiral nozzle is formed, at fourth speed plate, third gear plate, the flows by action of transfer baffle plate and second baffle enters in cesspool, thoroughly by clean for the ash treatment in flue gas, treated gas directly can enter air, safety and environmental protection.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the top view of Fig. 1;
In the accompanying drawings: 1, air-introduced machine; 2, smoke pipeline 3, connecting plate; 4, fifth gear plate; 5, water pipe; 6, spiral nozzle; 7, fourth gear plate; 8, third gear plate; 9, sealed cylinder; 10, smoke-intake pipe road; 11, second baffle; 12, water drift; 13, the first baffle plate; 14, water pump; 15, water level pipe; 16, clear water reserviors; 17, cesspool; 18, inner bottom plating; 19, blow-off pipe.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
For solving the problem of existing biomass fuel boiler smoke pollution air produced in combustion, the utility model provides a kind of biomass fuel boiler sprinkling diaphragm plate-type dedusting device as shown in Figure 1-2, comprise vertical sealed cylinder 9, the clear water reserviors 16 be divided into by the first baffle plate 13 bottom sealed cylinder 9 and cesspool 17, the secondary spray equipment being located at sealed cylinder 9 inside upper part and the baffle group be located on sealed cylinder 9 inwall, described sealed cylinder 9 sidewall is provided with the smoke-intake pipe road 10 with its inner space, described sealed cylinder 9 top board is arranged the smoke pipeline 2 with its inner space, at smoke pipeline 2 end, air-introduced machine 1 is installed, be provided with the inner bottom plating 18 of inclination bottom described sealed cylinder 9, sealed cylinder 9 sidewall that inner bottom plating 18 is corresponding compared with low side fixedly mounts blow-off pipe 19.
Further, spray equipment described in the utility model comprises water pump 14, water pipe 5 and two is enclosed within the hard-wired spiral nozzle 6 of sealed cylinder 9 inside upper part, two cover spiral nozzles 6 are in arranging up and down, described water pump 14 delivery port overlaps spiral nozzle 6 by water pipe 5 and two and is connected, and described water pump 14 water inlet is communicated with clear water reserviors 16.
Baffle group in sealed cylinder 9 in the utility model comprises the fourth gear plate 7 set gradually from top to bottom, third gear plate 8 and second baffle 11, described fourth gear plate 7 is fold-line-shaped platy structure, it is provided with delivery port at broken line place, described third gear plate 8 is positioned at immediately below fourth gear plate 7 delivery port, described second baffle 11 is positioned at immediately below third gear plate 8, between described second baffle 11 and third gear plate 8, transfer baffle plate is set, transfer baffle plate is arranged on the second plate washer and third gear plate 8 opposite flank, described second baffle 11 is positioned at directly over the first baffle plate 13, second baffle 11 extends in cesspool 17, described sealed cylinder 9 sidewall is also provided with the water level pipe 15 be communicated with cesspool 17, water level pipe is obliquely installed, and water drift is installed in cesspool, conveniently observe water level.
In a word, the utility model is by smoke box outlet after its smoke-intake pipe road is direct and boiler, the flue dust that biomass fuel combustion produces enters seal case by smoke-intake pipe road, progressively move upward under the effect of air-introduced machine, move upward in process, pellet in flue gas wraps up and forms water droplet whereabouts by the water utilities that spiral nozzle is formed, at fourth speed plate, third gear plate, the flows by action of transfer baffle plate and second baffle enters in cesspool, thoroughly by clean for the ash treatment in flue gas, treated gas directly can enter air, safety and environmental protection.
Claims (5)
1. a biomass fuel boiler sprinkling diaphragm plate-type dedusting device, it is characterized in that: comprise vertical sealed cylinder (9), the clear water reserviors (16) be divided into by the first baffle plate (13) in sealed cylinder (9) bottom and cesspool (17), the secondary spray equipment being located at sealed cylinder (9) inside upper part and the baffle group be located on sealed cylinder (9) inwall, described sealed cylinder (9) sidewall is provided with the smoke-intake pipe road (10) with its inner space, described sealed cylinder (9) top board is arranged the smoke pipeline (2) with its inner space, at smoke pipeline (2) end, air-introduced machine (1) is installed.
2. biomass fuel boiler sprinkling diaphragm plate-type dedusting device according to claim 1, it is characterized in that: described sealed cylinder (9) bottom is provided with the inner bottom plating (18) of inclination, and sealed cylinder (9) sidewall that inner bottom plating (18) is corresponding compared with low side fixedly mounts blow-off pipe (19).
3. biomass fuel boiler sprinkling diaphragm plate-type dedusting device according to claim 2, it is characterized in that: described spray equipment comprises water pump (14), water pipe (5) and two is enclosed within the hard-wired spiral nozzle of sealed cylinder (9) inside upper part (6), two covers spiral nozzle (6) are in arranging up and down, described water pump (14) delivery port overlaps spiral nozzle (6) by water pipe (5) and two and is connected, and described water pump (14) water inlet is communicated with clear water reserviors (16).
4. biomass fuel boiler sprinkling diaphragm plate-type dedusting device according to claim 3, it is characterized in that: the baffle group in described sealed cylinder (9) comprises the fourth gear plate (7) set gradually from top to bottom, third gear plate (8) and second baffle (11), described fourth gear plate (7) is fold-line-shaped platy structure, it is provided with delivery port at broken line place, described third gear plate (8) is positioned at immediately below fourth gear plate (7) delivery port, described second baffle (11) is positioned at immediately below third gear plate (8), between described second baffle (11) and third gear plate (8), transfer baffle plate is set, transfer baffle plate is arranged on the second plate washer and third gear plate (8) opposite flank, described second baffle (11) is positioned at directly over the first baffle plate (13), second baffle (11) extends in cesspool (17).
5. biomass fuel boiler sprinkling diaphragm plate-type dedusting device according to claim 4, is characterized in that: described sealed cylinder (9) sidewall is also provided with the water level pipe (15) be communicated with cesspool (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520135968.5U CN204601895U (en) | 2015-03-11 | 2015-03-11 | Biomass fuel boiler sprinkling diaphragm plate-type dedusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520135968.5U CN204601895U (en) | 2015-03-11 | 2015-03-11 | Biomass fuel boiler sprinkling diaphragm plate-type dedusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204601895U true CN204601895U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520135968.5U Expired - Fee Related CN204601895U (en) | 2015-03-11 | 2015-03-11 | Biomass fuel boiler sprinkling diaphragm plate-type dedusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204601895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744794A (en) * | 2018-05-03 | 2018-11-06 | 浙江利欧环保科技有限公司 | A kind of processing unit and method for distributing flue gas of refuse burning |
-
2015
- 2015-03-11 CN CN201520135968.5U patent/CN204601895U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744794A (en) * | 2018-05-03 | 2018-11-06 | 浙江利欧环保科技有限公司 | A kind of processing unit and method for distributing flue gas of refuse burning |
| CN108744794B (en) * | 2018-05-03 | 2021-06-15 | 浙江利欧环保科技有限公司 | Treatment device and method for distributed waste incineration flue gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20180311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |