CN203549882U - Biomass wood powder conveying system - Google Patents
Biomass wood powder conveying system Download PDFInfo
- Publication number
- CN203549882U CN203549882U CN201320626888.0U CN201320626888U CN203549882U CN 203549882 U CN203549882 U CN 203549882U CN 201320626888 U CN201320626888 U CN 201320626888U CN 203549882 U CN203549882 U CN 203549882U
- Authority
- CN
- China
- Prior art keywords
- wood powder
- air
- cyclone separator
- living beings
- draught fan
- 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
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- 239000000843 powder Substances 0.000 title claims abstract description 42
- 239000002023 wood Substances 0.000 title claims abstract description 42
- 239000002028 Biomass Substances 0.000 title abstract 6
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims description 13
- 239000000446 fuel Substances 0.000 abstract description 10
- 238000012840 feeding operation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 235000021050 feed intake Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006386 memory function Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
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- Air Transport Of Granular Materials (AREA)
- Processing Of Solid Wastes (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
The utility model discloses a biomass wood powder conveying system, which comprises a spiral conveyer and a draught fan, wherein biomass wood powder is input into the draught fan by the spiral conveyer, an outlet of the draught fan is connected with a cyclone separator, a blanking opening of the cyclone separator is connected with a furnace-front stock bin, under the effect of the draught fan, the biomass wood powder is conveyed into the cyclone separator, air is pulled away by the cyclone separator, and the biomass wood powder without air falls into the furnace-front stock bin. The biomass wood powder conveying system has a storage function, the fuel storage quantity can be uninterruptedly increased, the manual in-time feeding operation is not needed, and the labor cost is reduced. Fuels conveyed by the draught fan are not directly supplied to a terminal equipment boiler, so the air quantity of the draught fan is not influenced by the load condition of terminal equipment, the constant air speed is maintained, the conveying process is very smooth, and the blockage is avoided. Before the fuels enter the furnace-front stock bin, clean air is separated out by the cyclone separator, so the environment pollution is reduced.
Description
Technical field
The utility model belongs to mass transport field, specifically relates to a kind of for carry the induction system of living beings wood powder to boiler.
Background technology
The course of conveying of the living beings wood powder of prior art is: first by the conveying worm at dog-house place, living beings wood powder is delivered to the entrance of air-introduced machine, under the negative-pressure adsorption of ventilating draught fan, by pipeline, directly sent into boiler combustion.The shortcoming of this mode of movement is: 1, before boiler, there is no feed bin as the storage facilities of wood powder, therefore need manually to feed intake in real time incessantly operation, human cost greatly increases; 2, to enter the amount of burner hearth be to be determined by the power output of conveying worm to living beings wood powder, is difficult to reach accurate control; 3, when for little load boiler, because ventilating draught fan air quantity is lowered, reduced the transporting velocity of wood powder in pipeline, cause wood powder to precipitate in pipeline, stopped up pipeline, carry not smooth; 4, because wood powder can produce dust, if without cleaner, can be to environment.
Utility model content
The problem existing in order to solve prior art, the utility model provides a kind of and has memory function to save human cost, dosing, smooth and easy, the environment amenable living beings wood powder conveying system of conveying.
In order to realize above object, the technical solution of the utility model is as follows: a kind of living beings wood powder conveying system, comprise conveying worm and air-introduced machine, conveying worm is by living beings wood powder input air-introduced machine, the outlet of described air-introduced machine connects cyclone separator, and the blanking port of described cyclone separator connects stokehold feed bin; Under the effect of air-introduced machine, living beings wood powder is sent into cyclone separator, and cyclone separator detaches air, and not aeriferous living beings wood powder blanking enters stokehold feed bin.
Further, the air outlet of described cyclone separator connects cloth bag separator, and the blanking port of described cloth bag separator connects stokehold feed bin; Cloth bag separator is separated rear blanking by small wood powder contained in air and is entered stokehold feed bin, and clean Bas Discharged is to atmosphere.
The blanking port of described cyclone separator and/or cloth bag separator is provided with quantitative machine.
Compared with prior art, the utility model living beings wood powder conveying system, owing to being provided with cyclone separator and stokehold feed bin, makes system possess memory function, can increase incessantly the storage capacity of fuel, the operation that needn't manually feed intake in real time, has saved human cost.Because the fuel that air-introduced machine is carried is not directly supplied with terminal device (as boiler or burner), the air quantity of air-introduced machine is not subject to the impact of terminal device load condition, to keep constant wind speed, makes course of conveying comparatively unobstructed, does not stop up.Fuel enters before the feed bin of stokehold, by cyclone separator, isolates cleaned air, reduces contaminated environment.
The utility model living beings wood powder conveying system, also owing to being provided with cloth bag separator, further purifies cyclone separator air out, and reclaims the small wood powder of surplus, has not only realized recycling but also not polluting the environment.
The utility model living beings wood powder conveying system, also owing to being provided with quantitative machine, makes fuel delivery realize quantification controlled, is conducive to the quantity delivered of accurate control terminal, facilitates the production schedule.
Accompanying drawing explanation
Fig. 1 is the living beings wood powder conveying system schematic diagram of general embodiment
Fig. 2 is the living beings wood powder conveying system schematic diagram of better embodiment
Below, in conjunction with specific embodiments the utility model is described in further detail.
The specific embodiment
As shown in Figure 1, living beings wood powder conveying system is comprised of conveying worm 1, air-introduced machine 2, cyclone separator 4 and stokehold feed bin 5.
Bottom at the dog-house place of workshop arranges conveying worm 1, and conveying worm can adopt double-spiral structure.The outlet of conveying worm 1 arranges air-introduced machine 2, between air-introduced machine 2 and cyclone separator 4, by conveyance conduit 3, is connected.The blanking port of cyclone separator 4 connects stokehold feed bin 5 by pipeline.
Conveying worm 1, air-introduced machine 2 and stokehold feed bin 5 are arranged in workshop Stall, and cyclone separator 4 is arranged in workshop second floor.
The production process of living beings wood powder conveying system is: living beings wood powder is thrown in by dog-house at workshop Stall, drop down onto the conveying worm of bottom, helical blade by conveying worm is pushed into air-introduced machine entrance by living beings wood powder, under the negative pressure attraction function of air-introduced machine, along pipeline, rise to second floor, enter cyclone separator, the blanking of isolated living beings wood powder, to the stokehold feed bin of Stall, reaches the effect of deposit fuel.The isolated air of cyclone separator enters in atmosphere.
As shown in Figure 2, living beings wood powder conveying system has been set up cloth bag separator 7 and quantitative machine 8, and these two equipment are arranged in workshop second floor.The air outlet of cyclone separator 4 is connected by pipeline with cloth bag separator 7, and the blanking port of cyclone separator 4 and cloth bag separator 7 all arranges quantitative machine 8.The blanking port of quantitative machine 8 connects stokehold feed bin 5 by pipeline respectively.The effect of cloth bag separator is that small wood powder contained in the isolated air of cyclone separator is separated and collected rear recycling, then discharges clean air, neither wastes fuel free from environmental pollution again.Quantitative machine is the effect of playing quantitative blanking, is conducive to the quantity delivered of accurate control terminal.Between the cover cap top of conveying worm 1 and air-introduced machine 2 entrances, be connected circulating line 6, the dust producing while making conveying worm carry wood powder fuel is input to air-introduced machine, prevents dust leakage and contaminated air.
Claims (3)
1. a living beings wood powder conveying system, comprise conveying worm and air-introduced machine, conveying worm, by living beings wood powder input air-introduced machine, is characterized in that: the outlet of described air-introduced machine connects cyclone separator, the blanking port connection stokehold feed bin of described cyclone separator; Under the effect of air-introduced machine, living beings wood powder is sent into cyclone separator, and cyclone separator detaches air, and not aeriferous living beings wood powder blanking enters stokehold feed bin.
2. living beings wood powder conveying system according to claim 1, is characterized in that, the air outlet of described cyclone separator connects cloth bag separator, and the blanking port of described cloth bag separator connects stokehold feed bin; Cloth bag separator is separated rear blanking by small wood powder contained in air and is entered stokehold feed bin, and clean Bas Discharged is to atmosphere.
3. living beings wood powder conveying system according to claim 1 and 2, is characterized in that, the blanking port of described cyclone separator and/or cloth bag separator is provided with quantitative machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626888.0U CN203549882U (en) | 2013-10-11 | 2013-10-11 | Biomass wood powder conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626888.0U CN203549882U (en) | 2013-10-11 | 2013-10-11 | Biomass wood powder conveying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549882U true CN203549882U (en) | 2014-04-16 |
Family
ID=50467992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320626888.0U Expired - Fee Related CN203549882U (en) | 2013-10-11 | 2013-10-11 | Biomass wood powder conveying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549882U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528086A (en) * | 2013-10-11 | 2014-01-22 | 广州迪森热能技术股份有限公司 | Biomass wood powder conveying system |
| CN105351957A (en) * | 2015-12-14 | 2016-02-24 | 嘉兴华清能源科技有限公司 | Novel biomass particle combustion boiler system |
| CN105387452A (en) * | 2015-12-14 | 2016-03-09 | 嘉兴华清能源科技有限公司 | Biomass particle combustion boiler system capable of realizing automatic control |
-
2013
- 2013-10-11 CN CN201320626888.0U patent/CN203549882U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528086A (en) * | 2013-10-11 | 2014-01-22 | 广州迪森热能技术股份有限公司 | Biomass wood powder conveying system |
| CN105351957A (en) * | 2015-12-14 | 2016-02-24 | 嘉兴华清能源科技有限公司 | Novel biomass particle combustion boiler system |
| CN105387452A (en) * | 2015-12-14 | 2016-03-09 | 嘉兴华清能源科技有限公司 | Biomass particle combustion boiler system capable of realizing automatic control |
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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: 20140416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |