CN113499657A - Fountain exhaust treatment device - Google Patents
Fountain exhaust treatment device Download PDFInfo
- Publication number
- CN113499657A CN113499657A CN202110867317.5A CN202110867317A CN113499657A CN 113499657 A CN113499657 A CN 113499657A CN 202110867317 A CN202110867317 A CN 202110867317A CN 113499657 A CN113499657 A CN 113499657A
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- Prior art keywords
- pipe
- waste gas
- communicated
- spray
- negative pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/04—Regenerating the washing fluid
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention relates to the technical field of industrial waste gas purification, in particular to a spraying type waste gas treatment device which comprises a base, a water storage tank, a purification tank and a spraying tank, wherein a first negative pressure pump is arranged in the middle of the upper end surface of the water storage tank, one end of the first negative pressure pump is communicated with a waste gas inlet pipe, the other end of the first negative pressure pump is communicated with a waste gas conveying pipe, a purification cavity is fixedly arranged in the middle of the top wall of the interior of the water storage tank through a flange, a horizontal connecting pipe and an exhaust pipe are communicated between one side of the middle of the purification tank and one side of the middle of the spraying tank, an atomizing nozzle is arranged on the top wall of the interior of the purification tank, a second negative pressure pump is arranged on one side of the spraying tank, one end of the second negative pressure pump is communicated with the interior of the water storage tank through a liquid pumping pipe, and the other end of the second negative pressure pump is communicated with the atomizing nozzle through a liquid conveying pipe. According to the invention, the waste gas can be filtered and purified, and the water generated by spraying can be recycled for the second time, so that the production cost is greatly reduced.
Description
Technical Field
The invention relates to the technical field of industrial waste gas purification, in particular to a spraying type waste gas treatment device.
Background
Can get rid of a large amount of tail gases and harmful gas's emission in industry and production life process to atmospheric pollution has been aggravated, present industry and production life exhaust treatment device structure function is comparatively single at present, just simply filters the produced tail gas of burning, and filterable work efficiency is also not high, and the water consumption is great simultaneously, for this reason, we have provided a fountain exhaust treatment device.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a spraying type waste gas treatment device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a spray type waste gas treatment device comprises a base, a water storage tank, a purification tank and a spray tank, wherein a first negative pressure pump is arranged in the middle of the upper end face of the water storage tank, one end of the first negative pressure pump is communicated with a waste gas inlet pipe, the other end of the first negative pressure pump is communicated with a waste gas conveying pipe, one end of the waste gas conveying pipe is provided with an even gas outlet device, the middle of the top wall inside the water storage tank is fixedly provided with a purification cavity through a flange, a horizontal connecting pipe is communicated between one side of the middle part of the purification tank and one side of the middle part of the spray tank, an exhaust pipe is arranged at one end of the horizontal connecting pipe, an atomization nozzle is arranged on the top wall inside the purification tank, one side of the upper end face of the purification tank is communicated with an L-shaped gas outlet pipe, the vertical part of the L-shaped gas outlet pipe is communicated with the upper end face of the purification tank, a gas collecting hood is arranged at the vertical part of the L-shaped gas outlet pipe, a second negative pressure pump is arranged on one side of the spray tank, one end of the second negative pressure pump is communicated with the interior of the water storage tank through a liquid suction pipe, the other end of the second negative pressure pump is communicated with the atomizing nozzle through a liquid conveying pipe.
Preferably, the upper part of one side of the water storage tank is communicated with a water inlet pipe, the lower part of one side of the water storage tank is communicated with a water discharge pipe, and one end of the water inlet pipe and one end of the water discharge pipe are screwed and fixed with a spiral cover.
Preferably, the waste gas conveying pipe penetrates through the middle of the flange plate, and the uniform gas outlet device is positioned in the middle of the purification cavity.
Preferably, the outer side of the purification cavity is uniformly provided with filter holes, the diameter of each filter hole is 0.3cm-0.6cm, and the purification cavity is filled with activated carbon.
Preferably, the lower terminal surface equidistance of blast pipe is equipped with a plurality of exhaust hole, and the blast pipe is located atomizer under.
Preferably, the bilateral symmetry that sprays the inside diapire of incasement portion is equipped with triangle-shaped drainage piece, and the middle part intercommunication that sprays the case terminal surface has the case outlet pipe that sprays, sprays the case outlet pipe and is located between two triangle-shaped drainage pieces, sprays the case outlet pipe and runs through with one side that sprays the case up end, and it is provided with the rotation axis to rotate between the inner wall of case outlet pipe to spray, and the outside symmetry of rotation axis is equipped with the returning face plate.
Preferably, the lower end face of the liquid suction pipe is communicated with a filtering device, sieve pores are uniformly formed in the filtering device, and the diameter of each sieve pore is 0.1cm-0.2 cm.
The invention has the beneficial effects that:
when the purification device for purifying the industrial waste gas is used, the waste gas can be filtered and purified, and the water generated by spraying can be recycled for the second time, so that the production cost is greatly reduced, and the production requirements of enterprises are better met.
Drawings
FIG. 1 is a schematic structural diagram of a spray-type exhaust gas treatment device according to the present invention;
FIG. 2 is an enlarged view of A in FIG. 1 of a spray type exhaust gas treatment device according to the present invention;
fig. 3 is an enlarged view of B in fig. 1 of a spray type exhaust gas treatment device according to the present invention.
In the figure: 1 base, 2 water storage tank, 3 purification tank, 4 spray tank, 501 water inlet pipe, 502 water outlet pipe, 6 flange, 7 purification cavity, 8 active carbon, 901 waste gas inlet pipe, 902 waste gas inlet pipe, 10 uniform gas outlet device, 111 first negative pressure pump, 112 second negative pressure pump, 12 horizontal connecting pipe, 13 gas outlet pipe, 141 liquid inlet pipe, 142 liquid pumping pipe, 15 triangle diversion block, 16 spray tank water outlet pipe, 17 rotation axis, 18 turning plate, 19 atomization nozzle, 20L-shaped gas outlet pipe, 21 gas collection hood, 22 filter equipment.
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.
Referring to fig. 1-3, a spraying type waste gas treatment device comprises a base 1, a water storage tank 2, a purification tank 3 and a spraying tank 4, wherein the upper part of one side of the water storage tank 2 is communicated with a water inlet pipe 501, the lower part of one side of the water storage tank 2 is communicated with a water outlet pipe 502, and one end of the water inlet pipe 501 and one end of the water outlet pipe 502 are both screwed and fixed with a screw cap, so that an operator can add water into the water storage tank 2 conveniently;
the middle part of the upper end face of the water storage tank 2 is provided with the first negative pressure pump 111, one end of the first negative pressure pump 111 is communicated with a waste gas inlet pipe 901, the other end of the first negative pressure pump 111 is communicated with a waste gas conveying pipe 902, and one end of the waste gas conveying pipe 902 is provided with the uniform gas outlet device 10, so that waste gas in the waste gas conveying pipe 902 can be better output from the uniform gas outlet device 10, and subsequent purification operation is facilitated;
a purification cavity 7 is fixedly arranged in the middle of the top wall of the interior of the water storage tank 2 through a flange plate 6, a waste gas conveying pipe 902 penetrates through the middle of the flange plate 6, the uniform gas outlet device 10 is positioned in the middle of the purification cavity 7, filter holes are uniformly formed in the outer side of the purification cavity 7, the diameter of each filter hole is 0.3cm-0.6cm, activated carbon 8 is filled in the purification cavity 7, and the activated carbon 8 can perform primary purification operation on waste gas output from the uniform gas outlet device 10;
a horizontal connecting pipe 12 is communicated between one side of the middle part of the purifying box 3 and one side of the middle part of the spraying box 4, an exhaust pipe 13 is arranged at one end of the horizontal connecting pipe 12, a plurality of exhaust holes are equidistantly arranged on the lower end surface of the exhaust pipe 13, an atomizing nozzle 19 is arranged on the top wall inside the purifying box 3, and the exhaust pipe 13 is positioned under the atomizing nozzle 19, so that the subsequent atomizing nozzle 19 can conveniently perform secondary spraying cleaning on gas output from the exhaust pipe 13;
one side of the upper end surface of the purifying box 3 is communicated with an L-shaped air outlet pipe 20, the vertical part of the L-shaped air outlet pipe 20 is penetrated through the upper end surface of the purifying box 3, and the vertical part of the L-shaped air outlet pipe 20 is provided with a gas collecting hood 21;
one side of the spray box 4 is provided with a second negative pressure pump 112, one end of the second negative pressure pump 112 is communicated with the inside of the water storage box 2 through a liquid pumping pipe 142, the other end of the second negative pressure pump 112 is communicated with the atomizing spray head 19 through a liquid conveying pipe 141, the lower end face of the liquid pumping pipe 142 is communicated with a filtering device 22, sieve holes are uniformly formed in the filtering device 22, the diameter of each sieve hole is 0.1cm-0.2cm, water in the water storage box 2 can be filtered and then recycled, and therefore blockage of pipelines is reduced.
In this embodiment, when the purification device for purifying industrial waste gas is used, an operator firstly injects a proper amount of clean water into the water storage tank 2 through the water inlet pipe 501, then sequentially turns on the power supplies of the first negative pressure pump 111 and the second negative pressure pump 112, and the first negative pressure pump 111 conveys the waste from the waste gas inlet pipe 901 and the waste gas conveying pipe 902 to the uniform gas outlet device 10;
wherein, the outer side of the purifying cavity 7 is uniformly provided with filtering holes with the diameter of 0.3cm-0.6cm, the inside of the purifying cavity 7 is filled with active carbon 8, and the active carbon 8 can carry out primary purification operation on the waste gas output from the gas homogenizing and discharging device 10;
waste gas purified for the first time by the purification box 3 enters an exhaust pipe 13 of the spray box 4 along a horizontal connecting pipe 12, a plurality of exhaust holes are equidistantly formed in the lower end face of the exhaust pipe 13, and an atomizing nozzle 19 is arranged on the top wall inside the purification box 3, so that the subsequent atomizing nozzle 19 can conveniently perform secondary spray cleaning on gas output from the exhaust pipe 13;
further, the second negative pressure pump 112 lifts the water in the water storage tank 2 from the liquid pumping pipe 142 to the liquid conveying pipe 141, and then the water is uniformly sprayed out from the atomizing nozzle 19 from the liquid conveying pipe 141, the lower end surface of the liquid pumping pipe 142 is communicated with the filtering device 22, sieve holes are uniformly formed in the filtering device 22, the diameter of each sieve hole is 0.1cm-0.2cm, the water in the water storage tank 2 can be filtered and then recycled for the second time, and therefore blockage of the pipeline is reduced;
furthermore, triangular diversion blocks 15 are symmetrically arranged on two sides of the bottom wall inside the spraying box 4, and the triangular diversion blocks 15 can better enable water in the spraying box 4 to be discharged into the water storage box 2, so that the water is prevented from being deposited at the bottom of the spraying box 4;
the middle part of the lower end face of the spray tank 4 is communicated with a spray tank water outlet pipe 16, a rotating shaft 17 is rotatably arranged between the inner walls of the spray tank water outlet pipes 16, and turnover plates 18 are symmetrically arranged on the outer sides of the rotating shaft 17, so that the turnover plates 18 can prevent gas in the spray tank 4 from flowing back into the water storage tank 2;
this purifier for industrial waste gas purification not only can carry out filtration purification to waste gas when using, can also carry out secondary cycle to the water that sprays the production simultaneously and use, greatly reduced manufacturing cost to better the production demand who has satisfied the enterprise.
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 (7)
1. A spray type waste gas treatment device comprises a base (1), a water storage tank (2), a purification tank (3) and a spray tank (4), and is characterized in that a first negative pressure pump (111) is arranged in the middle of the upper end face of the water storage tank (2), one end of the first negative pressure pump (111) is communicated with a waste gas inlet pipe (901), the other end of the first negative pressure pump (111) is communicated with a waste gas inlet pipe (902), an even gas outlet device (10) is arranged at one end of the waste gas inlet pipe (902), a purification cavity (7) is fixedly arranged in the middle of the inner top wall of the water storage tank (2) through a flange plate (6), a horizontal connecting pipe (12) is communicated between one side of the middle of the purification tank (3) and one side of the middle of the spray tank (4), an exhaust pipe (13) is arranged at one end of the horizontal connecting pipe (12), and an atomization spray nozzle (19) is arranged on the inner top wall of the purification tank (3), one side intercommunication of purifying box (3) up end has L shape outlet duct (20), the vertical portion of L shape outlet duct (20) runs through with the up end of purifying box (3), and L shape outlet duct (20) vertical portion is equipped with gas collecting channel (21), one side of spray box (4) is equipped with second negative pressure pump (112), the inside intercommunication of liquid suction pipe (142) and water storage box (2) is passed through to the one end of second negative pressure pump (112), the other end of second negative pressure pump (112) passes through transfer line (141) and atomizer (19) intercommunication.
2. The spray type waste gas treatment device as claimed in claim 1, wherein the upper part of one side of the water storage tank (2) is communicated with a water inlet pipe (501), the lower part of one side of the water storage tank (2) is communicated with a water outlet pipe (502), and one end of the water inlet pipe (501) and one end of the water outlet pipe (502) are fixed with screw caps in a screw manner.
3. The spray type waste gas treatment device according to claim 1, wherein the waste gas delivery pipe (902) penetrates through the middle of the flange (6), and the uniform gas outlet device (10) is positioned in the middle of the purification cavity (7).
4. The spray type waste gas treatment device according to claim 1, wherein the outer side of the purification cavity (7) is uniformly provided with filter holes, the diameter of the filter holes is 0.3cm-0.6cm, and the interior of the purification cavity (7) is filled with active carbon (8).
5. The spray type exhaust gas treatment device according to claim 1, wherein the lower end surface of the exhaust pipe (13) is provided with a plurality of exhaust holes at equal intervals, and the exhaust pipe (13) is located right below the atomizing nozzle (19).
6. The spray type waste gas treatment device according to claim 1, wherein triangular diversion blocks (15) are symmetrically arranged on two sides of the bottom wall inside the spray box (4), a spray box water outlet pipe (16) is communicated with the middle part of the lower end face of the spray box (4), the spray box water outlet pipe (16) is located between the two triangular diversion blocks (15), the spray box water outlet pipe (16) penetrates through one side of the upper end face of the spray box (4), a rotating shaft (17) is rotatably arranged between the inner walls of the spray box water outlet pipe (16), and a turnover plate (18) is symmetrically arranged on the outer side of the rotating shaft (17).
7. The spray type exhaust gas treatment device according to claim 1, wherein the lower end surface of the liquid extraction pipe (142) is communicated with a filtering device (22), the filtering device (22) is uniformly provided with sieve holes, and the diameter of each sieve hole is 0.1cm-0.2 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110867317.5A CN113499657A (en) | 2021-07-30 | 2021-07-30 | Fountain exhaust treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110867317.5A CN113499657A (en) | 2021-07-30 | 2021-07-30 | Fountain exhaust treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113499657A true CN113499657A (en) | 2021-10-15 |
Family
ID=78015139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110867317.5A Pending CN113499657A (en) | 2021-07-30 | 2021-07-30 | Fountain exhaust treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113499657A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471053A (en) * | 2022-01-10 | 2022-05-13 | 亿利洁能科技（枣庄）有限公司 | Coal-fired flue gas innocent treatment device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654306A (en) * | 2018-05-22 | 2018-10-16 | 芜湖致新信息科技有限公司 | A kind of equipment for treating industrial waste gas |
| CN213348295U (en) * | 2020-06-24 | 2021-06-04 | 吴剑民 | Be applicable to industrial waste gas processing apparatus |
-
2021
- 2021-07-30 CN CN202110867317.5A patent/CN113499657A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654306A (en) * | 2018-05-22 | 2018-10-16 | 芜湖致新信息科技有限公司 | A kind of equipment for treating industrial waste gas |
| CN213348295U (en) * | 2020-06-24 | 2021-06-04 | 吴剑民 | Be applicable to industrial waste gas processing apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471053A (en) * | 2022-01-10 | 2022-05-13 | 亿利洁能科技（枣庄）有限公司 | Coal-fired flue gas innocent treatment device |
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Application publication date: 20211015 |