CN208553639U - A kind of crop straw burning emission-control equipment - Google Patents
A kind of crop straw burning emission-control equipment Download PDFInfo
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- CN208553639U CN208553639U CN201820744383.7U CN201820744383U CN208553639U CN 208553639 U CN208553639 U CN 208553639U CN 201820744383 U CN201820744383 U CN 201820744383U CN 208553639 U CN208553639 U CN 208553639U
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- cabinet
- smoke
- tube
- intake pipe
- crop straw
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Abstract
The utility model discloses a kind of crop straw burning emission-control equipments, including smoke extracting tube, centrifugal blower, smoke-intake pipe, cabinet, sink, condenser pipe, sintered plate filtration core, porous plate, air storage packet, pulse valve, injection tube, exhaust outlet, reservoir and water pump, the centrifugal blower is connected through a screw thread with smoke extracting tube and smoke-intake pipe, the outlet flue of smoke extracting tube other end connection crop straw burning device, the other end of smoke-intake pipe is connected to the bottom of cabinet, sink is located at the bottom of cabinet, condenser pipe is located in the middle part of cabinet, one end connects water pump, the other end connects reservoir, tube body is located in the box body into snakelike horizontal distribution, sintered plate filtration core is located at the top of condenser pipe, air storage packet is mounted on top of the box, air storage packet is connect by pulse valve with injection tube, injection tube horizontal setting is above porous plate, gas outlet is directed at going out for sintered plate filtration core At port, exhaust outlet is located at the top of cabinet, and water pump and reservoir are located at outside cabinet.
Description
Technical field
The utility model relates to a kind of environment protection field, specifically a kind of crop straw burning emission-control equipment.
Background technique
Stalk is the general name of mature crops stem and leaf part, is often referred to wheat, sleeps, is corn, potato, talented, cotton, sweet
Sugarcane and remainder of other crops after harvesting seed, Chinese farmers have long history to the utilization of crop material, only
It is due to the low, low output from preceding level of agricultural production, stalk quantity is few, and stalk is partially used except washer, pasture is used on a small quantity
It is most of all to be burnt up as fuel outside heap is made compost.With the development of agricultural production, China since the 1980s, grain
Food yield greatly improves, and stalk quantity is also more, in addition the popularization of firewood-saving and coal-saving technology, burns coal and using the universal of liquefied gas, makes
There is largely stalk more than needed in rural area, stalk processing cost is too high, and economic value is difficult to play, currently without economic, efficient and ring
The stalk processing mode of guarantor, so burning is to say the selection of farmer mostly at present, and a large amount of crop straw burning produces largely
Exhaust gas, stalk generates a large amount of white solid smog and harmful substance when burning, since solid is minimum, so floaing at powdered
Dissipate, extremely influence city, highway, the ground such as airport visibility, it is necessary to design a kind of processing unit and give and solve.
Utility model content
The purpose of this utility model is to provide a kind of crop straw burning emission-control equipments, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of crop straw burning emission-control equipment, including smoke extracting tube, centrifugal blower, smoke-intake pipe, cabinet, sink, condenser pipe,
Sintered plate filtration core, porous plate, air storage packet, pulse valve, injection tube, exhaust outlet, reservoir and water pump, the smoke extracting tube and into cigarette
Pipe is irony round tube, and the outlet flue of the inlet end connection crop straw burning device of smoke extracting tube, smoke extracting tube outlet side passes through flanged joint
The inlet end of centrifugal blower, smoke-intake pipe inlet end pass through the outlet side of flanged joint centrifugal blower, and the outlet side of smoke-intake pipe passes through
For flanged joint in the bottom of cabinet, the cabinet is the container that a bottom surface is square, and bottom is equipped with hermatic door, the sink
Positioned at the bottom of cabinet, the outer wall of sink is close to the inside of cabinet, and sink top, the condenser pipe are close in the outlet side of smoke-intake pipe
Be fixedly connected in the middle part of cabinet, condenser pipe one end by connecting hose flanged joint water pump, other end flanged joint reservoir into
The mouth of a river, condenser pipe are located in the box body tube body into snakelike horizontal distribution, and sintered plate filtration core is using special sintering plate material
The filter element of production, is fixedly connected on porous plate using buckle, and porous plate is welded on the top of cabinet, the air storage Bao Gu
Dingan County is mounted in top of the box, and close to cabinet wall, pulse valve is directly installed on the flange seat of air storage packet outer wall, the injection tube
Air storage packet is crossed on top, and for tube body through fixed card buckle horizontal setting above porous plate, the gas outlet of injection tube is directed at sintered plate
At the gas outlet of filtration core, exhaust outlet is located at the top of cabinet.
As a further solution of the present invention: the exhaust ports install activated carbon adsorption device additional, purify in exhaust gas
Remaining sulfur dioxide and nitrogen oxides, further purify exhaust gas.
Atomizer can be installed in the cabinet as a further solution of the present invention, gone out positioned at smoke-intake pipe
The top at gas end, the external spraying machine of atomizer connecting box, increases the humidity of exhaust gas, makes potassium element and oxynitrides etc. can
The pollutant for being dissolved in water is absorbed more sufficiently.
Compared with prior art, the utility model has the beneficial effects that specially various in exhaust gas after reply crop straw burning
Pollutant component takes out most of pollutant outside removing carbon dioxide, and structure is simple to operation, and waste, which is collected, to be concentrated on
It can be used as chemical fertilizer in sink to utilize again, so that dust removal process is realized surface filtration, operational process using sintered plate filtration core
Middle equipment resistance does not change, constant resisting force with the change of the degree of adhesion of deashing process and dust, and exoskeletal rigid structure is real
Existing extra long life, reduces the operating cost of facility.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of crop straw burning emission-control equipment.
The structural schematic diagram of condensing unit in the crop straw burning emission-control equipment of the position Fig. 2.
In figure: smoke extracting tube 1, centrifugal blower 2, smoke-intake pipe 3, cabinet 4, sink 5, condenser pipe 6, sintered plate filtration core 7, porous
Plate 8, air storage packet 9, pulse valve 10, injection tube 11, exhaust outlet 12, reservoir 13, water pump 14.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of crop straw burning emission-control equipment, including smoke extracting tube 1,
Centrifugal blower 2, smoke-intake pipe 3, cabinet 4, sink 5, condenser pipe 6, sintered plate filtration core 7, porous plate 8, air storage packet 9, pulse valve 10,
Injection tube 11, exhaust outlet 12, reservoir 13 and water pump 14, a kind of crop straw burning emission-control equipment, including smoke extracting tube 1, centrifugation
Blower 2, smoke-intake pipe 3, cabinet 4, sink 5, condenser pipe 6, sintered plate filtration core 7, porous plate 8, air storage packet 9, pulse valve 10, blowing
Pipe 11, exhaust outlet 12, reservoir 13 and water pump 14, the smoke extracting tube 1 and smoke-intake pipe 3 are irony round tube, the inlet end of smoke extracting tube 1
Connect the outlet flue of crop straw burning device, 1 outlet side of smoke extracting tube by the inlet end of flanged joint centrifugal blower 2, smoke-intake pipe 3 into
Gas end passes through the outlet side of flanged joint centrifugal blower 2, and the outlet side of smoke-intake pipe 3 is by flanged joint in the bottom of cabinet 4, institute
Stating cabinet 4 is the container that a bottom surface is square, and bottom is equipped with hermatic door, and the sink 5 is located at the bottom of cabinet 4, sink 5
Outer wall be close to the inside of cabinet 4, the outlet side of smoke-intake pipe 3 is located at the top of sink 5, and the condenser pipe 6 is fixedly connected on case
4 middle part of body, for 6 one end of condenser pipe by connecting hose flanged joint water pump 14, the water inlet of other end flanged joint reservoir 13 is cold
Solidifying pipe 6 is located at the tube body in cabinet 4 into snakelike horizontal distribution, and sintered plate filtration core 7 is to make using special sintering plate material
Filter element, be fixedly connected on porous plate 8 using buckle, porous plate 8 is welded on the top of cabinet 4, and the air storage packet 9 is solid
Dingan County is mounted in top of the box, and close to 4 inner wall of cabinet, pulse valve 10 is directly installed on the flange seat of air storage packet outer wall, the spray
Air storage packet is crossed on 11 top of blowpipe, and tube body passes through fixed card buckle horizontal setting above porous plate, the gas outlet pair of injection tube 11
At the gas outlet of quasi- sintered plate filtration core 7, exhaust outlet 12 is located at the top of cabinet 4.
Preferably, it installs activated carbon adsorption device at the exhaust outlet 12 additional, purifies remaining sulfur dioxide and nitrogen in exhaust gas
Oxide further purifies exhaust gas.
Preferably, atomizer is fixedly mounted in the cabinet 4, positioned at the top of 3 outlet side of smoke-intake pipe, atomizer connects
The spraying machine outside cabinet 4 is connect, the humidity of exhaust gas is increased, is absorbed water-soluble pollutant such as potassium element and oxynitrides
More sufficiently.
The working principle of the utility model is: the exhaust gas of high temperature by centrifugal blower 2 accelerate pressurization, by smoke-intake pipe 3 into
Enter in cabinet 4, the gas of high temperature and high speed blows to sink 5 and takes up a large amount of vapor, and containing for exhaust gas of crop straw burning itself is a large amount of
The vapor that moisture and high temperature take up condenses on condenser pipe 6, formed droplet, by exhaust gas soluble detrimental material absorbing and
The temperature for reducing exhaust gas reaches discharge standard upwardly through the filtering of sintered plate filtration core 7 again by the exhaust gas of condenser pipe 6, timing
Or determine the dust-removing control system of differential pressure working method and would automatically turn on pulse valve 10, sintered plate is effectively removed by compressed air
The dust on 7 surface of filtration core, prevents from blocking, and is fallen on condenser pipe 6 by the dust of landing, is made under gravity by gravity
It will be fallen on the bulky grain solid waste, soluble pollutants and sintered plate filtration core 7 of absorption with the water condensed on condenser pipe 6
Dust is brought into sink 5.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (3)
1. a kind of crop straw burning emission-control equipment, including smoke extracting tube, centrifugal blower, smoke-intake pipe, cabinet, sink, condenser pipe, burning
Knot tying filtration core, porous plate, air storage packet, pulse valve, injection tube, exhaust outlet, reservoir and water pump, which is characterized in that the pumping
Smoke pipe and smoke-intake pipe are irony round tube, and the outlet flue of the inlet end connection crop straw burning device of smoke extracting tube, smoke extracting tube outlet side leads to
The inlet end of flanged joint centrifugal blower is crossed, smoke-intake pipe inlet end passes through the outlet side of flanged joint centrifugal blower, smoke-intake pipe
By flanged joint in the bottom of cabinet, the cabinet is the container that a bottom surface is square for outlet side, and bottom is equipped with sealing
Door, the sink are located at the bottom of cabinet, and the outer wall of sink is close to the inside of cabinet, and sink top is close in the outlet side of smoke-intake pipe
Portion, the condenser pipe are fixedly connected in the middle part of cabinet, and condenser pipe water inlet end is discharged end flanges by connecting hose flanged joint water pump
Connect the water inlet of reservoir, condenser pipe is located in the box body tube body into snakelike horizontal distribution, sintered plate filtration core be using
The filter element of sintered plate production, is fixedly connected on porous plate, porous plate is welded on the top of cabinet, the storage using buckle
Gas bag is fixedly mounted on top of the box, and close to wall box, pulse valve is directly installed on the flange seat of air storage packet outer wall, described
Air storage packet is crossed on injection tube top, and through fixed card buckle horizontal setting on porous plate, the gas outlet of injection tube is aligned burns tube body
At the gas outlet of knot tying filtration core, exhaust outlet is located at the top of cabinet.
2. crop straw burning emission-control equipment according to claim 1, which is characterized in that the exhaust ports install activity additional
Charcoal adsorbent equipment.
3. crop straw burning emission-control equipment according to claim 1, which is characterized in that mist is fixedly mounted in the cabinet
Change spray head, positioned at the top of smoke-intake pipe outlet side, the external spraying machine of atomizer connecting box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820744383.7U CN208553639U (en) | 2018-05-18 | 2018-05-18 | A kind of crop straw burning emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820744383.7U CN208553639U (en) | 2018-05-18 | 2018-05-18 | A kind of crop straw burning emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208553639U true CN208553639U (en) | 2019-03-01 |
Family
ID=65481872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820744383.7U Expired - Fee Related CN208553639U (en) | 2018-05-18 | 2018-05-18 | A kind of crop straw burning emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208553639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116571042A (en) * | 2023-05-15 | 2023-08-11 | 徐州徐工养护机械有限公司 | Stirring dust collecting equipment of pitch regeneration factory |
-
2018
- 2018-05-18 CN CN201820744383.7U patent/CN208553639U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116571042A (en) * | 2023-05-15 | 2023-08-11 | 徐州徐工养护机械有限公司 | Stirring dust collecting equipment of pitch regeneration factory |
| CN116571042B (en) * | 2023-05-15 | 2023-10-31 | 徐州徐工养护机械有限公司 | Stirring dust collecting equipment of pitch regeneration factory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20210518 |