CN109647620A - A kind of biomass smoke expelling device - Google Patents
A kind of biomass smoke expelling device Download PDFInfo
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- CN109647620A CN109647620A CN201910118349.8A CN201910118349A CN109647620A CN 109647620 A CN109647620 A CN 109647620A CN 201910118349 A CN201910118349 A CN 201910118349A CN 109647620 A CN109647620 A CN 109647620A
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- China
- Prior art keywords
- cabinet
- communicated
- plate
- inner cavity
- dust removal
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- 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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- 239000002028 Biomass Substances 0.000 title claims abstract description 24
- 239000000779 smoke Substances 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 239000000428 dust Substances 0.000 claims abstract description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000005686 electrostatic field Effects 0.000 claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 19
- 238000005507 spraying Methods 0.000 claims abstract description 16
- 238000001179 sorption measurement Methods 0.000 claims abstract description 12
- 239000002245 particle Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract description 5
- 150000001450 anions Chemical class 0.000 abstract description 4
- 150000001768 cations Chemical class 0.000 abstract description 3
- 230000005684 electric field Effects 0.000 abstract description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 16
- 239000003546 flue gas Substances 0.000 description 16
- 239000000446 fuel Substances 0.000 description 12
- 238000002485 combustion reaction Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 238000011109 contamination Methods 0.000 description 4
- 239000013618 particulate matter Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention discloses a kind of biomass smoke expelling devices, including cabinet, spraying mechanism and electrostatic dust removal mechanism, the bottom of the cabinets cavity is provided with spraying mechanism, electrostatic dust removal mechanism is provided at the top of the cabinet, the bottom of the cabinets cavity is provided with filter plate, the inner cavity of the cabinet and be located at filter plate at the top of be provided with activated carbon adsorption plate, the bottom on the left of the cabinet offers air inlet, and the spraying mechanism includes water pump.The present invention is by being provided with electrostatic dust removal mechanism, it can be by the dust and gas body after spray by being electrically isolated when high-voltage electrostatic field, on grit and anion junction belt after negative electricity, tend to anode surface electric discharge and deposits, make gas ionization using high-voltage electrostatic field to gather dust to make dust particles be adsorbed on electrode, air molecule is ionized as cation and electronics in strong electrical field, and electronics encounters grit during marching on towards positive plate, makes the negatively charged effect for being adsorbed onto positive plate and being collected of grit.
Description
Technical field
The present invention relates to dedusting technology field, specially a kind of biomass smoke expelling device.
Background technique
The research and development of bioenergy technology have become one of great heat subject in the world, by countries in the world government with
The concern of scientist, many countries have all formulated corresponding developmental research plan, such as the green energy resource of the sunlight program of Japan, India
Engineering, the energy farm in the U.S. etc., wherein the development and utilization of bioenergy occupy sizable share, external many bioenergies
Technology and equipment has reached commercial applications degree, compared with other biological mass-energy source technology, biomass granule fuel skill
Art is easier to realize large-scale production and use, and can be equal to energy such as combustion gas, fuel oils using the comfort level of bioenergy particle
Beauty, by taking the states such as the U.S., Sweden and Austria as an example, the application scale of bioenergy accounts for the disposable energy-output ratio of the state respectively
4%, 16% and 10%；In the U.S., the total installation of generating capacity of bioenergy power generation is more than 1MW, and single-machine capacity is up to 10~25MW；?
America and Europe, the biomass granule fuel and matched high-efficiency cleaning burning Heating and cooking stove for general resident's household are very universal.
It is single to smoke dust-removing equipment caused by biomass fuel combustion in existing technical field, and dedusting is imitated
Rate is low, and the particulate contamination for generating biomass fuel combustion is discharged into atmosphere, causes bad influence to atmospheric environment,
For this purpose, we have proposed a kind of biomass smoke expelling devices.
Summary of the invention
The purpose of the present invention is to provide a kind of biomass smoke expelling devices, have the advantages of good dedusting effect, solve existing
Technical field in, it is single to smoke dust-removing equipment caused by biomass fuel combustion, and efficiency of dust collection is low, makes biology
The problem of particulate contamination that matter fuel combustion generates is discharged into atmosphere, makes a very bad impression to atmospheric environment.
To achieve the above object, the invention provides the following technical scheme: a kind of biomass smoke expelling device, including cabinet, spray
Mechanism and electrostatic dust removal mechanism, the bottom of the cabinets cavity are provided with spraying mechanism, are provided with electrostatic at the top of the cabinet
Dedusting mechanism.
Preferably, the bottom of the cabinets cavity is provided with filter plate, the inner cavity of the cabinet and the top for being located at filter plate
Portion is provided with activated carbon adsorption plate, and the bottom on the left of the cabinet offers air inlet.
Preferably, the spraying mechanism includes water pump, and the bottom of the water pump is fixedly connected with the bottom of cabinets cavity, institute
The outlet pipe for stating water pump is communicated with vertical tube, and filter plate and activated carbon adsorption plate are sequentially passed through at the top of the vertical tube and extends to case
The top of intracoelomic cavity is communicated with the first transverse tube on the left of the vertical tube, and the bottom of first transverse tube is communicated with first spray head, institute
It states and is communicated with the second transverse tube at the top of the first transverse tube, the bottom of second transverse tube is communicated with second spray head.
Preferably, the electrostatic dust removal mechanism includes high-voltage electrostatic field, and the inner wall of the high-voltage electrostatic field and cabinet is fixed
Connection is fixedly connected with fixed plate at the top of the high-voltage electrostatic field, is provided with positive plate at the top of the fixed plate, it is described just
The top of pole plate is contacted with the bottom of the second transverse tube, and the interval of second spray head, the top of the cabinet is arranged in positive plate
It is fixedly connected with fumer, the two sides of the fumer are communicated with exhaust outlet, and chimney, institute are communicated at the top of the fumer
The inner cavity for stating fumer is fixedly connected with fan structure.
Compared with prior art, beneficial effects of the present invention are as follows:
The present invention can spray flue gas, larger particles are rinsed, improve dedusting by being provided with spraying mechanism
Efficiency, and water can greatly improve the utilization rate of water resource by the use of water pump in cycles, be provided with electrostatic cleaner
Structure on grit and anion junction belt after negative electricity, can become by the dust and gas body after spray by being electrically isolated when high-voltage electrostatic field
It discharges and deposits to anode surface, make gas ionization using high-voltage electrostatic field and gather dust to make dust particles be adsorbed on electrode,
Air molecule is ionized as cation and electronics in strong electrical field, and electronics encounters grit during marching on towards positive plate, makes grit band
Negative electricity is adsorbed onto the effect that positive plate is collected, and is provided with filter plate and activated carbon adsorption plate, can be to biggish in flue gas
Grain object is filtered, and absorbs the activated carbon material in flue gas, is avoided large particle from entering in high-voltage electrostatic field, is increased high pressure
The dedusting of electrostatic field is born, and the effect of present apparatus service life is reduced, to solve in existing technical field, to biology
Smoke dust-removing equipment caused by matter fuel combustion is single, and efficiency of dust collection is low, for generating biomass fuel combustion
The problem of particulate inclusions are discharged into atmosphere, are made a very bad impression to atmospheric environment.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is spraying mechanism structural schematic diagram of the present invention；
Fig. 3 is electrostatic dust removal mechanism structural schematic diagram of the present invention.
In figure: 1 cabinet, 2 spraying mechanisms, 21 water pumps, 22 vertical tubes, 23 first transverse tubes, 24 first spray heads, 25 second transverse tubes,
26 second spray heads, 3 electrostatic dust removal mechanisms, 31 high-voltage electrostatic fields, 32 fixed plates, 33 positive plates, 34 fumers, 35 exhaust outlets, 36
Chimney, 37 fan structures, 4 filter plates, 5 activated carbon adsorption plates, 6 air inlets.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, a kind of biomass smoke expelling device, including cabinet 1, spraying mechanism 2 and electrostatic dust removal mechanism 3, cabinet 1
The bottom of inner cavity is provided with filter plate 4, the inner cavity of the cabinet 1 and top for being located at filter plate 4 is provided with activated carbon adsorption plate 5, case
The bottom in 1 left side of body offers air inlet 6, and the bottom of 1 inner cavity of cabinet is provided with spraying mechanism 2, and spraying mechanism 2 includes water pump
21, the bottom of water pump 21 is fixedly connected with the bottom of 1 inner cavity of cabinet, and the outlet pipe of water pump 21 is communicated with vertical tube 22, vertical tube 22
Top sequentially passes through filter plate 4 and activated carbon adsorption plate 5 and the top for extending to 1 inner cavity of cabinet, and the left side of vertical tube 22 is communicated with
First transverse tube 23, the bottom of the first transverse tube 23 are communicated with first spray head 24, and the top of the first transverse tube 23 is communicated with the second transverse tube 25,
The bottom of second transverse tube 25 is communicated with second spray head 26, and the top of cabinet 1 is provided with electrostatic dust removal mechanism 3, electrostatic dust removal mechanism 3
Including high-voltage electrostatic field 31, high-voltage electrostatic field 31 is fixedly connected with the inner wall of cabinet 1, and the top of high-voltage electrostatic field 31 is fixedly connected
There is fixed plate 32, the top of fixed plate 32 is provided with positive plate 33, and the top of positive plate 33 is contacted with the bottom of the second transverse tube 25,
And positive plate 33 is arranged in the interval of second spray head 26, and the top of cabinet 1 is fixedly connected with fumer 34, and the two of fumer 34
Side is communicated with exhaust outlet 35, and the top of fumer 34 is communicated with chimney 36, and the inner cavity of fumer 34 is fixedly connected with fan knot
Structure 37 can spray flue gas, larger particles are rinsed, improve dedusting effect by being provided with spraying mechanism 2
Rate, and water can greatly improve the utilization rate of water resource by the use of water pump 21 in cycles, be provided with electrostatic dust removal mechanism
3, can by the dust and gas body after spray by being electrically isolated when high-voltage electrostatic field 31, in grit and anion junction belt after negative electricity,
Tend to anode surface electric discharge and deposit, makes gas ionization using high-voltage electrostatic field 31 and received to make dust particles be adsorbed on electrode
Dirt, air molecule is ionized as cation and electronics in strong electrical field, and electronics encounters grit during marching on towards positive plate 33, makes dirt
The negatively charged effect for being adsorbed onto positive plate 33 and being collected of grain, is provided with filter plate 4 and activated carbon adsorption plate 5, can be in flue gas
Biggish particulate matter is filtered, and absorbs the activated carbon material in flue gas, and large particle is avoided to enter in high-voltage electrostatic field 31,
The dedusting burden for increasing high-voltage electrostatic field 31, reduces the effect of present apparatus service life, to solve existing technology
It is single to smoke dust-removing equipment caused by biomass fuel combustion in field, and efficiency of dust collection is low, makes biomass fuel
The problem of particulate contamination that burning generates is discharged into atmosphere, makes a very bad impression to atmospheric environment.
In use, biomass combustion and the flue gas of boiler combustion enter the inner cavity of cabinet 1 by air inlet 6, flue gas into
Pass through filter plate 4 and activated carbon adsorption plate 5 when entering the inner cavity of cabinet 1 first to be filtered particulate matter biggish in flue gas, then
Activated carbon material in flue gas is adsorbed, improves efficiency of dust collection, then water pump 21 is opened by peripheral control unit and is worked, water pump
The water of 21 absorption 1 intracavity bottoms of cabinet is emitted into the inner cavity of vertical tube 22, then the setting by the first transverse tube 23 and first spray head 24
Flue gas is sprayed, the particulate matter in flue gas is rinsed, so that particulate matter is deposited in the bottom of cabinet 1, passes through setting for water pump 21
It sets, water is recycled, the utilization rate of water resource can be greatly improved, so that the waste of water resource is reduced, after spray
Flue gas enters in high-voltage electrostatic field 31, and flue gas is born on grit and anion junction belt by being electrically isolated when high-voltage electrostatic field 31
After electricity, tend to 33 surface-discharge of positive plate and deposit, makes gas ionization using high-voltage electrostatic field 31 to make dust particles adsorb
Onto positive plate 33, goes out the present apparatus finally, working by fan structure 37 draw flue gas emission again, increase efficiency of dust collection, from
And reach the purpose of the present invention.
In summary: the biomass smoke expelling device by cabinet 1, spraying mechanism 2, electrostatic dust removal mechanism 3, filter plate 4 and is lived
Being used cooperatively for property charcoal adsorption plate 5, solves in existing technical field, to flue gas ash removal caused by biomass fuel combustion
Tables of equipment one, and efficiency of dust collection is low, and the particulate contamination for generating biomass fuel combustion is discharged into atmosphere, to atmosphere
The problem of environment makes a very bad impression.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of biomass smoke expelling device, including cabinet (1), spraying mechanism (2) and electrostatic dust removal mechanism (3), it is characterised in that: institute
The bottom for stating cabinet (1) inner cavity is provided with spraying mechanism (2), is provided with electrostatic dust removal mechanism (3) at the top of the cabinet (1).
2. a kind of biomass smoke expelling device according to claim 1, it is characterised in that: the bottom of cabinet (1) inner cavity is set
Be equipped with filter plate (4), the inner cavity of the cabinet (1) and be located at filter plate (4) at the top of be provided with activated carbon adsorption plate (5), institute
It states the bottom on the left of cabinet (1) and offers air inlet (6).
3. a kind of biomass smoke expelling device according to claim 1, it is characterised in that: the spraying mechanism (2) includes water pump
(21), the bottom of the water pump (21) is fixedly connected with the bottom of cabinet (1) inner cavity, and the outlet pipe of the water pump (21) is communicated with
Vertical tube (22) sequentially passes through filter plate (4) and activated carbon adsorption plate (5) at the top of the vertical tube (22) and extends to cabinet (1)
The top of inner cavity is communicated with the first transverse tube (23) on the left of the vertical tube (22), and the bottom of first transverse tube (23) is communicated with
First spray head (24) is communicated with the second transverse tube (25) at the top of first transverse tube (23), the bottom of second transverse tube (25)
It is communicated with second spray head (26).
4. a kind of biomass smoke expelling device according to claim 1, it is characterised in that: the electrostatic dust removal mechanism (3) includes
High-voltage electrostatic field (31), the high-voltage electrostatic field (31) are fixedly connected with the inner wall of cabinet (1), the high-voltage electrostatic field (31)
Top is fixedly connected with fixed plate (32), is provided with positive plate (33) at the top of the fixed plate (32), the positive plate (33)
Top contacted with the bottom of the second transverse tube (25), and positive plate (33) setting second spray head (26) interval, the case
It is fixedly connected at the top of body (1) fumer (34), the two sides of the fumer (34) are communicated with exhaust outlet (35), the row
It is communicated at the top of gas tank (34) chimney (36), the inner cavity of the fumer (34) is fixedly connected with fan structure (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910118349.8A CN109647620A (en) | 2019-02-16 | 2019-02-16 | A kind of biomass smoke expelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910118349.8A CN109647620A (en) | 2019-02-16 | 2019-02-16 | A kind of biomass smoke expelling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109647620A true CN109647620A (en) | 2019-04-19 |
Family
ID=66122852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910118349.8A Withdrawn CN109647620A (en) | 2019-02-16 | 2019-02-16 | A kind of biomass smoke expelling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109647620A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999598A (en) * | 2019-05-17 | 2019-07-12 | 山东理工大学 | A kind of embedded chimney smoke dusting smoke-discharging device |
| CN110711452A (en) * | 2019-10-10 | 2020-01-21 | 天津市华之龙生物质能科技股份有限公司 | High-efficient dust collecting equipment of biomass fuel boiler |
| CN111228948A (en) * | 2020-01-19 | 2020-06-05 | 临沂大学 | An intelligent advanced treatment device for harmful exhaust gas |
-
2019
- 2019-02-16 CN CN201910118349.8A patent/CN109647620A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999598A (en) * | 2019-05-17 | 2019-07-12 | 山东理工大学 | A kind of embedded chimney smoke dusting smoke-discharging device |
| CN109999598B (en) * | 2019-05-17 | 2021-08-06 | 山东理工大学 | An embedded chimney flue gas dust removal and exhaust device |
| CN110711452A (en) * | 2019-10-10 | 2020-01-21 | 天津市华之龙生物质能科技股份有限公司 | High-efficient dust collecting equipment of biomass fuel boiler |
| CN111228948A (en) * | 2020-01-19 | 2020-06-05 | 临沂大学 | An intelligent advanced treatment device for harmful exhaust gas |
| CN111228948B (en) * | 2020-01-19 | 2021-11-02 | 临沂大学 | An intelligent advanced treatment device for harmful exhaust gas |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Room 101, building 4, No.5, East Fifth Street, Qingxi science and technology road, Qingxi Town, Dongguan City, Guangdong Province 523000 Applicant after: Dongguan Chunyuan Environmental Protection Technology Co.,Ltd. Address before: No.32 Dali Keji Road, Qingxi Town, Dongguan City, Guangdong Province 523000 Applicant before: DONGGUAN CHUN YUAN GENERAL MACHINERY Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190419 |
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| WW01 | Invention patent application withdrawn after publication |