CN110694407A - Waste gas environmental protection is handled with purifying spray set - Google Patents
Waste gas environmental protection is handled with purifying spray set Download PDFInfo
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- CN110694407A CN110694407A CN201910992029.5A CN201910992029A CN110694407A CN 110694407 A CN110694407 A CN 110694407A CN 201910992029 A CN201910992029 A CN 201910992029A CN 110694407 A CN110694407 A CN 110694407A
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- waste gas
- dust removal
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- 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
- B01D50/10—Combinations of devices covered by groups B01D45/00, B01D46/00 and B01D47/00
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- Treating Waste Gases (AREA)
Abstract
The invention discloses a purification spraying device for waste gas environment-friendly treatment, which comprises a dust removal box and a spraying box, wherein a communicating pipe is inserted between the dust removal box and the spraying box, connecting strips are fixed on the inner walls of two opposite sides of the dust removal box, the same arc-shaped filter screen is fixed on the two connecting strips, a vibration mechanism is arranged below the filter screen and comprises two connecting blocks fixed on the inner wall of the box body, the two connecting blocks are rotatably inserted with the same rotating shaft, rotating heads are fixed at two ends of the rotating shaft, a plurality of fan blades distributed in an annular shape are fixed on the outer wall of the circumference of the rotating head, springs are fixed at the edges of the fan blades, and hollow steel balls are fixed at one ends of the springs, which are. The hollow steel ball stretches the spring under the action of the rotating centrifugal force, and beats and vibrates the lower surface of the filter screen in the rotating process, so that dust falls off from the lower surface of the filter screen, and the filter smoothness of the filter screen is improved.
Description
Technical Field
The invention relates to the technical field of waste gas purification equipment, in particular to a purification spraying device for waste gas environment-friendly treatment.
Background
The waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of the external discharge of the waste gas. The general waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection and purification and the like, and the waste gas is mainly subjected to acid-base liquid cleaning and catalytic oxidation treatment to achieve the purification effect.
Need carry out dust removal work to waste gas before the processing is sprayed to current waste gas, current dust removal work utilizes the filter screen to filter, and the thick one deck dust of easy adhesion on the filter screen if can not carry out surface cleaning to the filter screen, to a great extent influences the filter work smoothness nature of filter screen.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a purification spraying device for environment-friendly treatment of waste gas.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a waste gas environmental protection is handled with purifying spray set, includes the dust removal case and sprays the case, and the dust removal case and spray and peg graft between the case and have communicating pipe, be fixed with the connecting strip on the relative both sides inner wall of dust removal case, be fixed with same curved filter screen on two connecting strips, the filter screen below is provided with vibration mechanism, and vibration mechanism includes two connecting blocks of fixing on the box inner wall, rotates on two connecting blocks and pegs graft and has same pivot, and the pivot both ends all are fixed with the rotating head, be fixed with the fan blade that a plurality of rings form distribute on the rotating head circumference outer wall, the edge of fan blade is fixed with the spring, and the one end that fan blade was kept away from to the spring is fixed with hollow steel ball, dust removal case one side is pegged graft and is had the access pipe, and insert on the.
Further, the bottom of the communicating pipe is located inside the spraying box, a transverse pipe is fixed to the bottom of the communicating pipe, and a plurality of air guide pipes distributed equidistantly are inserted and fixed to the bottom of the transverse pipe.
Furthermore, a plurality of honeycomb holes are formed in the circumferential outer wall of the air duct.
Furthermore, dust removal bottom of the case portion inner wall is fixed with the guide platform, and dust removal case one side outer wall is close to the department of guide platform minimum position and opens there is the discharge opening, and the articulated discharge door that is fixed with in the discharge opening.
Furthermore, a plurality of shunt tubes are inserted on the liquid guide tube, and a plurality of spray headers which are distributed equidistantly are fixedly arranged on the shunt tubes.
Furthermore, an exhaust pipe is inserted into one side of the outer wall of the top of the spraying box.
Furthermore, a drain pipe is inserted into the bottom end of the outer wall of one side of the spraying box, and a valve is arranged on the drain pipe.
Furthermore, four corners of the outer walls of the spraying box and the dust removal box bottom are all fixed with supporting legs, and rubber non-slip pads are bonded to the bottom ends of the supporting legs.
Furthermore, a plurality of groups of turbulence plates which are distributed in a staggered mode are further fixed at the top end inside the spraying box, and the end faces of the turbulence plates are in a semi-circular arc shape.
The invention has the beneficial effects that:
1. can rotate under the air flow effect when the leading-in waste gas of access pipe through the setting of fan blade, hollow steel ball on the fan blade is tensile to the spring under rotatory centrifugal force effect, hollow steel ball beats the vibration to the filter screen lower surface at the rotation in-process, make the dust drop from the filter screen lower surface, increase filter screen filter work smoothness nature, the spring can produce flexible effort when colliding between hollow steel ball and the filter screen in addition, avoid producing hard extrusion damage to the filter screen.
2. The setting through honeycomb holes on the air duct can increase the reaction foundation area that removes dust waste gas and spray bottom of the case portion reaction solution, improves and purifies the completeness, and a plurality of shower heads can form a plurality of atomizes with the leading-in reaction solution of catheter and spray the layer on the shunt tubes in addition, carry out the secondary to the waste gas that sprays the bottom of the case portion and rise and purify efficiency, further improve waste gas purification efficiency.
3. The upward movement stroke of the waste gas containing water vapor after purification reaction can be increased through the gaps between the turbulent flow plates, water vapor molecules collide with the surfaces of the turbulent flow plates in the upward rising process, and water subsets are gathered together to form water drops which fall into the bottom of the spray box, so that the water content in the discharged waste gas is reduced.
Drawings
FIG. 1 is a schematic sectional view of a cleaning spray device for environmental protection treatment of waste gas according to an embodiment 1 of the present invention;
FIG. 2 is a schematic structural view of a vibration mechanism in embodiment 1 of the purification spraying device for environmental protection treatment of exhaust gas according to the present invention;
FIG. 3 is a schematic perspective view of a purification spraying device for environmental protection treatment of waste gas according to embodiment 1 of the present invention;
FIG. 4 is a schematic cross-sectional structural view of a spray box of embodiment 2 of the purification spray device for environmental protection treatment of waste gas provided by the invention;
fig. 5 is a schematic view of a turbulent plate structure of an embodiment 2 of a purification spraying device for environmental protection treatment of waste gas according to the present invention.
In the figure: the device comprises a dust removing box 1, a communicating pipe 2, a spray box 3, a filter screen 4, a connecting strip 5, a connecting pipe 6, a material guide platform 7, a connecting block 8, a rotating shaft 9, a discharge door 10, an exhaust pipe 11, a spray head 12, a flow dividing pipe 13, a liquid guide pipe 14, a transverse pipe 15, a gas guide pipe 16, supporting legs 17, a rotating head 18, fan blades 19, springs 20, hollow steel balls 21 and a turbulent flow plate 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1-3, a purifying spray device for environmental protection treatment of waste gas comprises a dust removing box 1 and a spray box 3, a communicating pipe 2 is inserted between the dust removing box 1 and the spray box 3, connecting strips 5 are fixed on the inner walls of two opposite sides of the dust removing box 1, the same arc-shaped filter screen 4 is fixed on the two connecting strips 5, a vibration mechanism is arranged below the filter screen 4, the vibration mechanism comprises two connecting blocks 8 fixed on the inner wall of the box 1, the same rotating shaft 9 is rotatably inserted on the two connecting blocks 8, a rotating head 18 is fixed at both ends of the rotating shaft 9, a plurality of fan blades 19 distributed annularly are fixed on the circumferential outer wall of the rotating head 18, a spring 20 is fixed at the edge of the fan blade 19, a hollow steel ball 21 is fixed at one end of the spring 20 far away from the fan blade 19, an access pipe 6 is inserted on one side of the dust removing box 1, a liquid guide pipe 14 is inserted at one side of the spray box 3.
Wherein, 2 bottoms of communicating pipe are located inside 3 spray boxes, and are fixed with horizontal pipe 15 on 2 bottoms of communicating pipe, and the grafting of horizontal pipe 15 bottom is fixed with a plurality of equidistance air ducts 16 that distribute.
Wherein, a plurality of honeycomb holes are arranged on the circumferential outer wall of the air duct 16.
Wherein, 1 bottom inner wall of dust removal case is fixed with guide platform 7, and 1 one side outer wall of dust removal case is close to guide platform 7 minimum position department and opens there is the discharge opening, and the articulated discharge door 10 that is fixed with in the discharge opening.
Wherein, a plurality of shunt tubes 13 are inserted on the liquid guide tube 14, and a plurality of spray headers 12 which are distributed equidistantly are fixedly arranged on the shunt tubes 13.
Wherein, an exhaust pipe 11 is inserted at one side of the outer wall of the top of the spray box 3.
Wherein, the drain pipe has been pegged graft to 3 one side outer wall bottoms of spray tank, is equipped with the valve on the drain pipe.
Wherein, spray four corners of case 3 and dust removal case 1 bottom outer wall and all be fixed with supporting leg 17, and supporting leg 17 bottom bonds has the rubber slipmat.
The working principle of the embodiment is as follows: the fan blade 19 can rotate under the action of air flow when the access pipe 6 introduces waste gas, the hollow steel ball 21 on the fan blade 19 stretches the spring 20 under the action of rotary centrifugal force, the hollow steel ball 21 beats and vibrates the lower surface of the filter screen 4 in the rotating process, so that dust falls off from the lower surface of the filter screen 4, the filter work fluency of the filter screen 4 is increased, in addition, the spring 20 can make the hollow steel ball 21 and the filter screen 4 generate flexible acting force when colliding, thereby avoiding generating rigid extrusion damage to the filter screen 4, the honeycomb holes on the air duct 16 can increase the reaction base area of the dedusting waste gas and the reaction solution at the bottom of the spraying box 3, thereby improving the purification completeness, in addition, a plurality of spray headers 12 on the shunt pipe 13 can lead the reaction solution introduced by the liquid guide pipe 14 to form a plurality of atomized spray layers, the waste gas rising from the bottom of the spraying box 3 is purified for the second time, and the waste gas purification efficiency is further improved.
Example 2
Referring to fig. 4 and 5, the present embodiment of a purification spray device for environmental protection treatment of waste gas is different from embodiment 1 in that a plurality of sets of turbulence plates 22 are fixed on the top end inside the spray box 3, and the end surfaces of the turbulence plates 22 are semi-circular.
The working principle of the embodiment is as follows: the gap between the turbulent flow plates 22 can increase the upward movement stroke of the waste gas containing water vapor after purification reaction, water vapor molecules collide with the surfaces of the turbulent flow plates 22 in the upward rising process, and water subsets are gathered together to form water drops which fall into the bottom of the spray box 3, so that the water content in the discharged waste gas is reduced.
In the description of this patent, it is to be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In this patent, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A purification spraying device for waste gas environment-friendly treatment comprises a dust removal box (1) and a spraying box (3), wherein a communicating pipe (2) is inserted between the dust removal box (1) and the spraying box (3), the purification spraying device is characterized in that connecting strips (5) are fixed on inner walls of two opposite sides of the dust removal box (1), the two connecting strips (5) are fixed with a same arc-shaped filter screen (4), a vibration mechanism is arranged below the filter screen (4), the vibration mechanism comprises two connecting blocks (8) fixed on the inner wall of a box body (1), the two connecting blocks (8) are rotatably inserted with a same rotating shaft (9), two ends of the rotating shaft (9) are both fixed with rotating heads (18), a plurality of fan blades (19) distributed in an annular shape are fixed on the circumferential outer wall of the rotating heads (18), springs (20) are fixed at the edges of the fan blades (19), and hollow steel balls (21) are fixed at one ends, far away from the fan blades, the utility model discloses a dust removal case, including dust removal case (1), connecting pipe (6) and vibration mechanism, spraying case (3) one side is pegged graft and is had catheter (14), and connecting pipe (6) and vibration mechanism are located same water flat line.
2. The purification spraying device for the environmental-friendly treatment of the waste gas as claimed in claim 1, wherein the bottom end of the communicating pipe (2) is positioned inside the spraying box (3), a horizontal pipe (15) is fixed at the bottom end of the communicating pipe (2), and a plurality of air guide pipes (16) which are distributed at equal intervals are inserted and fixed at the bottom of the horizontal pipe (15).
3. The purification spraying device for the environmental protection treatment of the exhaust gas as recited in claim 2, wherein the peripheral outer wall of the gas guide tube (16) is provided with a plurality of honeycomb holes.
4. The purification spraying device for the environmental protection treatment of waste gas according to claim 1, wherein the inner wall of the bottom of the dust removal box (1) is fixed with a material guide platform (7), a discharge opening is formed in the outer wall of one side of the dust removal box (1) close to the lowest end of the material guide platform (7), and a discharge door (10) is hinged and fixed in the discharge opening.
5. The purification spraying device for the environmental protection treatment of the waste gas as claimed in claim 1, wherein a plurality of shunt pipes (13) are inserted on the liquid guide pipe (14), and a plurality of spray headers (12) which are distributed equidistantly are fixedly arranged on the shunt pipes (13).
6. The purification spraying device for the environmental protection treatment of the waste gas as claimed in claim 1, wherein an exhaust pipe (11) is inserted into one side of the outer wall of the top of the spraying box (3).
7. The purification spraying device for the environmental protection treatment of the waste gas as claimed in claim 6, wherein a drain pipe is inserted at the bottom end of the outer wall at one side of the spraying box (3), and a valve is arranged on the drain pipe.
8. The purification spraying device for the environmental protection treatment of waste gas according to claim 7, wherein the spraying box (3) and the dust removal box (1) are fixed with supporting legs (17) at four corners of the outer wall at the bottom, and rubber non-slip pads are adhered to the bottom ends of the supporting legs (17).
9. The purification spraying device for the environmental protection treatment of the waste gas as claimed in claim 8, wherein a plurality of groups of turbulence plates (22) are fixed at the top end inside the spraying box (3), and the end surfaces of the turbulence plates (22) are in a semi-circular arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910992029.5A CN110694407A (en) | 2019-10-18 | 2019-10-18 | Waste gas environmental protection is handled with purifying spray set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910992029.5A CN110694407A (en) | 2019-10-18 | 2019-10-18 | Waste gas environmental protection is handled with purifying spray set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110694407A true CN110694407A (en) | 2020-01-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910992029.5A Withdrawn CN110694407A (en) | 2019-10-18 | 2019-10-18 | Waste gas environmental protection is handled with purifying spray set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110694407A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249841A (en) * | 2020-03-02 | 2020-06-09 | 毛金霞 | Environment-friendly gas purification equipment for chemical plant |
| CN111528206A (en) * | 2020-06-01 | 2020-08-14 | 赵强 | Afforestation sprays deinsectization equipment with portable medicament |
| CN111589204A (en) * | 2020-04-29 | 2020-08-28 | 金汝 | Annular circumferential mutual exclusion type sewage treatment equipment |
| CN111871127A (en) * | 2020-08-01 | 2020-11-03 | 江西千多多家具有限公司 | Industrial waste gas treatment system |
| CN111892188A (en) * | 2020-08-26 | 2020-11-06 | 孟思毅 | Multistage filtration sewage treatment device |
| CN112169459A (en) * | 2020-09-02 | 2021-01-05 | 三联泵业股份有限公司 | Dust collector is used in production of wear-resisting corrosion resistant lining rubber slurry pump |
| CN112354315A (en) * | 2020-11-06 | 2021-02-12 | 朱立飞 | Dust collecting equipment suitable for mill |
| CN112807881A (en) * | 2021-01-04 | 2021-05-18 | 朱文卿 | Gas taking device for pharmaceutical workshop |
| CN113319475A (en) * | 2021-04-14 | 2021-08-31 | 韦贤林 | Welding is with workstation that protectiveness is good |
-
2019
- 2019-10-18 CN CN201910992029.5A patent/CN110694407A/en not_active Withdrawn
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249841A (en) * | 2020-03-02 | 2020-06-09 | 毛金霞 | Environment-friendly gas purification equipment for chemical plant |
| CN111589204A (en) * | 2020-04-29 | 2020-08-28 | 金汝 | Annular circumferential mutual exclusion type sewage treatment equipment |
| CN111528206A (en) * | 2020-06-01 | 2020-08-14 | 赵强 | Afforestation sprays deinsectization equipment with portable medicament |
| CN111871127A (en) * | 2020-08-01 | 2020-11-03 | 江西千多多家具有限公司 | Industrial waste gas treatment system |
| CN111892188A (en) * | 2020-08-26 | 2020-11-06 | 孟思毅 | Multistage filtration sewage treatment device |
| CN111892188B (en) * | 2020-08-26 | 2022-11-22 | 鄂尔多斯市城市水务有限责任公司 | Multistage filtration sewage treatment device |
| CN112169459A (en) * | 2020-09-02 | 2021-01-05 | 三联泵业股份有限公司 | Dust collector is used in production of wear-resisting corrosion resistant lining rubber slurry pump |
| CN112169459B (en) * | 2020-09-02 | 2021-12-24 | 三联泵业股份有限公司 | Dust collector is used in production of wear-resisting corrosion resistant lining rubber slurry pump |
| CN112354315A (en) * | 2020-11-06 | 2021-02-12 | 朱立飞 | Dust collecting equipment suitable for mill |
| CN112807881A (en) * | 2021-01-04 | 2021-05-18 | 朱文卿 | Gas taking device for pharmaceutical workshop |
| CN112807881B (en) * | 2021-01-04 | 2022-09-16 | 上海朗脉洁净技术股份有限公司 | Gas taking device for pharmaceutical workshop |
| CN113319475A (en) * | 2021-04-14 | 2021-08-31 | 韦贤林 | Welding is with workstation that protectiveness is good |
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Application publication date: 20200117 |
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| WW01 | Invention patent application withdrawn after publication |