CN110102136B - Broad-spectrum gas pollution purifying equipment - Google Patents
Broad-spectrum gas pollution purifying equipment Download PDFInfo
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- CN110102136B CN110102136B CN201910412616.2A CN201910412616A CN110102136B CN 110102136 B CN110102136 B CN 110102136B CN 201910412616 A CN201910412616 A CN 201910412616A CN 110102136 B CN110102136 B CN 110102136B
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- separation
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- water inlet
- pipe
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- 238000000926 separation method Methods 0.000 claims abstract description 118
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 239000007788 liquid Substances 0.000 claims abstract description 54
- 238000003860 storage Methods 0.000 claims abstract description 46
- 239000010865 sewage Substances 0.000 claims abstract description 17
- 239000007921 spray Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005352 clarification Methods 0.000 claims description 2
- 238000005202 decontamination Methods 0.000 claims 3
- 230000003588 decontaminative effect Effects 0.000 claims 3
- 238000003915 air pollution Methods 0.000 abstract description 11
- 238000000889 atomisation Methods 0.000 abstract description 8
- 230000005587 bubbling Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 239000011550 stock solution Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000007084 catalytic combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The invention discloses broad-spectrum air pollution purifying equipment which comprises a water inlet pipe, wherein the water inlet pipe is connected with a water inlet electromagnetic valve, the water inlet electromagnetic valve is connected with a high-pressure fog pump and a water inlet electromagnetic valve I, the water inlet electromagnetic valve I is connected with a water inlet filter screen, the high-pressure fog pump is connected with an atomization spray head positioned in an atomization bin, the atomization bin is connected with an air pollution discharge port, a liquid storage barrel and a centrifugal fan, the centrifugal fan is connected with a secondary separation cyclone separation barrel, the secondary separation cyclone separation barrel is connected with an exhaust pipe and a conical guide cover, the conical guide cover is connected with a sewage drain port, the liquid storage barrel is provided with an exhaust port, the exhaust port is connected with an exhaust valve, the exhaust pipe is connected with a centrifugal fan I, the centrifugal fan I is connected with a centrifugal fan exhaust port positioned in the liquid storage barrel I, a separation net cover is sleeved at the exhaust port of the centrifugal fan, and the liquid storage barrel I is connected with a separated air exhaust port. The air flow and the water flow of the device are fully contacted in a spiral or bubbling mode all the time, and the air holes are not blocked.
Description
Technical Field
The invention relates to the technical field of air pollution treatment, in particular to broad-spectrum air pollution purifying equipment.
Background
In the modern industrial production process, large amounts of industrial gas stains are discharged in the industries of steel, paper making, pharmacy, food and the like, and the gas stains not only stay in the atmosphere and water for a long time, but also spread and drift to a far place, so that serious pollution is brought to the environment. The traditional treatment method of industrial gas pollution comprises filtration and absorption, activated carbon adsorption, acid-base neutralization, catalytic combustion and the like, but the traditional gas pollution has the problems of incomplete purification and separation and frequent cleaning of equipment.
Disclosure of Invention
The invention aims to provide broad-spectrum air pollution purifying equipment so as to solve the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a broad-spectrum gas dirt clarification plant, includes the inlet tube, inlet tube union coupling advances water solenoid valve one end, it connects a connector and advances water solenoid valve I one end respectively to advance water solenoid valve other end through the Y-pipe, advance water solenoid valve I other end union coupling and advance water filter screen, advance water filter screen and lie in the stock solution bucket inside, high-pressure fog pump high pressure output interface passes through the multiunit atomizer of high pressure atomizing pipe connection, multiunit atomizer is in the atomizing storehouse, atomizing storehouse entrance linkage gas dirt drain, and the bottom is through first-stage separation drain connection stock solution bucket, centrifugal fan's air intake is connected to the gas outlet of atomizing storehouse, centrifugal fan exit linkage second grade separation cyclone bucket entry, second grade separation cyclone separation bucket internally connected blast pipe import, the conical air guide cover is connected to the bottom, the drain is connected to the conical air guide cover bottom, conical air guide cover and drain is located the stock solution bucket inside, the drain is equipped with the discharge valve through the pipeline connection, centrifugal fan I air inlet is connected to blast pipe upper portion exit linkage centrifugal fan, centrifugal fan exit opening I is located the inside the centrifugal fan exit opening I, the three-stage separation fan exit opening is located the air inlet of the inside the air separation bucket, three-stage separation pipeline separation has the three-stage separation air inlet, and the three-stage separation fan exit is connected to the inside the air inlet.
Preferably, the secondary separation cyclone separation barrel comprises an air inlet, a separation barrel body and a separation spiral sheet, wherein the air inlet is connected with the separation barrel body, the separation spiral sheet is arranged in the separation barrel body, and a conical air guide cover is arranged at the bottom of the separation spiral sheet.
Preferably, the atomizing nozzles are arranged in the atomizing bin along a ring shape.
Preferably, the diameter of the upper end surface of the conical air guide sleeve is the same as that of the liquid storage barrel, and the conical air guide sleeve is connected with the secondary separation cyclone separation barrel and then is connected with the inside of the liquid storage barrel in a sealing manner.
Preferably, the connection port of the primary separation blow-off pipe and the liquid storage barrel is lower than the position of the water inlet filter screen in the liquid storage barrel.
Preferably, the discharge valve is a three-pipe valve.
Preferably, the lower end of the drain outlet is opposite to the drain outlet.
The invention has the technical effects and advantages that: the device ensures that the polluted gas and the liquid are fully contacted in a foam shape, achieves the emptying effect of thorough purification and separation, and has no scale on the inner wall, no blockage of air holes and no cleaning of equipment because the air flow and the water flow are fully contacted and interacted in a spiral or bubbling mode all the time.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a cross-sectional view of a secondary separation cyclone barrel of the present invention.
In the figure: the device comprises a 1-water inlet pipe, a 2-water inlet electromagnetic valve, a 3-high-pressure fog pump, a 4-water inlet electromagnetic valve I, a 5-water inlet filter screen, a 6-liquid storage barrel, a 7-high-pressure atomization pipe, an 8-atomization bin, a 9-air pollution discharge port, a 10-primary separation blow-off pipe, a 11-centrifugal fan, a 12-secondary separation cyclone separation barrel, a 13-exhaust pipe, a 14-conical guide cover, a 15-blow-off port, a 16-exhaust port, a 17-exhaust valve, a 18-centrifugal fan I, a 19-centrifugal fan exhaust port, a 20-liquid storage barrel I, a 21-separation net cover, a 22-separation air outlet hole, a 23-separation water inlet pipe, a 24-tertiary separation blow-off pipe, a 25-separation air discharge port, a 26-separation blow-off valve, a 27-atomization nozzle, a 121-air inlet, a 122-separation barrel body and a 123-separation spiral sheet.
Detailed Description
In order that the manner in which the above-recited features, advantages, objects and advantages of the present invention are attained and can be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings, in which the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected or detachably connected, or integrally or mechanically connected, or electrically connected, unless otherwise explicitly stated and defined; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements.
Example 1
The broad-spectrum air pollution purifying device shown in figures 1 and 2 comprises a water inlet pipe 1, wherein a pipeline of the water inlet pipe 1 is connected with one end of a water inlet electromagnetic valve 2, the other end of the water inlet electromagnetic valve 2 is respectively connected with one port of a high-pressure fog pump 3 and one end of a water inlet electromagnetic valve I4 through a three-way pipe, the other end of the water inlet electromagnetic valve I4 is connected with a water inlet filter screen 5 through a pipeline, the water inlet filter screen 5 is positioned in a liquid storage barrel 6, a high-pressure output port of the high-pressure fog pump 3 is connected with a plurality of groups of atomizing spray heads 27 through a high-pressure atomizing pipe 7, the groups of atomizing spray heads 27 are arranged in an atomizing bin 8, an inlet of the atomizing bin 8 is connected with an air pollution discharge port 9, the bottom of the atomizing bin is connected with the liquid storage barrel 6 through a primary separation blow-off pipe 10, an outlet end of the atomizing bin 8 is connected with an air inlet of a centrifugal fan 11, an air outlet of the centrifugal fan 11 is connected with an air inlet of a secondary separation cyclone separation barrel 12, the inside of the secondary separation cyclone separation barrel 12 is connected with an inlet of an exhaust pipe 13, the bottom is connected with a conical guide cover 14, the bottom of the conical guide cover 14 is connected with a secondary separation sewage outlet 15, the conical guide cover 14 and the sewage outlet 15 are positioned inside a liquid storage barrel 6, the bottom of the liquid storage barrel 6 is provided with a discharge outlet 16, the discharge outlet 16 is connected with a discharge valve 17 through a pipeline, an outlet at the upper part of the exhaust pipe 13 is connected with an air inlet of a centrifugal fan I18, an outlet pipeline of the centrifugal fan I18 is connected with a centrifugal fan air outlet 19, the centrifugal fan air outlet 19 is positioned inside a liquid storage barrel I20, a separation net cover 21 is sleeved outside the centrifugal fan air outlet 19, a multi-layer separation air outlet 22 is formed in the upper part of the separation net cover 21, the lower part is sealed, the bottom is fixed inside the liquid storage barrel I20, the bottom of the liquid storage barrel I20 is connected with a separation water inlet pipe 23 and a three-stage separation sewage outlet 24 through a pipeline, the top is provided with a separated air discharge port 25, and the three-stage separation blow-down pipe 24 is connected with a separation blow-down valve 26 through a pipeline.
Example 2
The broad-spectrum air pollution purifying device shown in figures 1 and 2 comprises a water inlet pipe 1, wherein a pipeline of the water inlet pipe 1 is connected with one end of a water inlet electromagnetic valve 2, the other end of the water inlet electromagnetic valve 2 is respectively connected with one port of a high-pressure fog pump 3 and one end of a water inlet electromagnetic valve I4 through a three-way pipe, the other end of the water inlet electromagnetic valve I4 is connected with a water inlet filter screen 5 through a pipeline, the water inlet filter screen 5 is positioned in a liquid storage barrel 6, a high-pressure output port of the high-pressure fog pump 3 is connected with a plurality of groups of atomizing spray heads 27 through a high-pressure atomizing pipe 7, the groups of atomizing spray heads 27 are arranged in an atomizing bin 8, an inlet of the atomizing bin 8 is connected with an air pollution discharge port 9, the bottom of the atomizing bin is connected with the liquid storage barrel 6 through a primary separation blow-off pipe 10, an outlet end of the atomizing bin 8 is connected with an air inlet of a centrifugal fan 11, an air outlet of the centrifugal fan 11 is connected with an air inlet of a secondary separation cyclone separation barrel 12, the inside of the secondary separation cyclone separation barrel 12 is connected with an inlet of an exhaust pipe 13, the bottom is connected with a conical guide cover 14, the bottom of the conical guide cover 14 is connected with a secondary separation sewage outlet 15, the conical guide cover 14 and the sewage outlet 15 are positioned inside a liquid storage barrel 6, the bottom of the liquid storage barrel 6 is provided with a discharge outlet 16, the discharge outlet 16 is connected with a discharge valve 17 through a pipeline, an outlet at the upper part of the exhaust pipe 13 is connected with an air inlet of a centrifugal fan I18, an outlet pipeline of the centrifugal fan I18 is connected with a centrifugal fan air outlet 19, the centrifugal fan air outlet 19 is positioned inside a liquid storage barrel I20, a separation net cover 21 is sleeved outside the centrifugal fan air outlet 19, a multi-layer separation air outlet 22 is formed in the upper part of the separation net cover 21, the lower part is sealed, the bottom is fixed inside the liquid storage barrel I20, the bottom of the liquid storage barrel I20 is connected with a separation water inlet pipe 23 and a three-stage separation sewage outlet 24 through a pipeline, the top is provided with a separated air discharge port 25, and the three-stage separation blow-down pipe 24 is connected with a separation blow-down valve 26 through a pipeline.
Preferably, the secondary separation cyclone separation barrel 12 comprises an air inlet 121, a separation barrel body 122 and a separation spiral piece 123, the air inlet 121 is connected with the separation barrel body 122, the separation spiral piece 123 is arranged inside the separation barrel body 122, and a conical air guide sleeve 14 is arranged at the bottom of the separation spiral piece 123.
Preferably, the atomizing nozzles 27 are arranged in an annular shape inside the atomizing chamber 8.
Preferably, the diameter of the upper end surface of the conical air guide sleeve 14 is the same as that of the liquid storage barrel 6, and the conical air guide sleeve is connected with the secondary separation cyclone separation barrel 12 and then is connected with the inside of the liquid storage barrel 6 in a sealing manner.
Preferably, the connection port of the primary separation blow-off pipe 10 and the liquid storage barrel 6 is lower than the position of the water inlet filter screen 5 in the liquid storage barrel 6.
Preferably, the discharge valve 17 is a three-pipe valve.
Preferably, the lower end of the drain 15 is opposite to the drain 16.
The working principle of the invention is as follows: when the water inlet pipe 1 is filled with water, the water inlet electromagnetic valve 2 is opened, the water inlet electromagnetic valve I4 is closed, the discharge valve 17 is closed, water enters the high-pressure fog pump 3, the generated high water pressure enters the fog bin 8 through the high-pressure fog pipe 7, the generated high water pressure is atomized through the annular combined fog nozzle 27, the air dirt enters the fog bin 8 through the air dirt drain port 9, after the fog bin 8 is atomized at high density, a part of the air dirt with high density sinks to the liquid storage barrel along the bin wall of the fog bin 8 under the action of gravity through the primary separation blow-off pipe 10, primary separation is completed, when the liquid level of the liquid storage barrel 6 reaches the control height, the water inlet electromagnetic valve 2 is closed, the water inlet electromagnetic valve I4 is opened, the water source in the liquid storage barrel 6 is filtered through the water inlet filter screen 5, and enters the high-pressure fog pump 3 again through the water inlet electromagnetic valve I4, and the water circulation is repeatedly used. When the sewage in the liquid storage barrel 6 reaches a certain concentration, the water inlet electromagnetic valve 2 is opened, the water inlet electromagnetic valve I4 is closed, the discharge valve 17 is opened for discharge, and the automatic closing is performed after the discharge is finished; the air dirt with low density is sucked into the secondary separation cyclone separation barrel 12 after being atomized by the centrifugal fan 11 after passing through the atomization area of the atomization bin 8, the air dirt enters the secondary separation cyclone separation barrel 12 to perform parabolic operation along the inner wall of the circular arc barrel after being atomized and then to increase the contact area and residence time of the air dirt through the multi-layer separation spiral piece 123, and flows into the sewage drain 15 along the conical guide cover 14 under the action of gravity, and is discharged from bottom to top through the exhaust pipe 13 in the secondary separation cyclone separation barrel 12 under the extrusion of the parabolic and centrifugal action of the water mist mixture due to low density of air, so that secondary separation is completed; water or liquid is injected into the liquid storage barrel I20 through the separation water inlet pipe 23, so that the liquid level of the water or liquid in the liquid storage barrel I20 is higher than the separation air outlet hole 22 of the separation screen cover 21, air pollution enters the air inlet of the centrifugal fan I18 through the exhaust pipe 13, is discharged through the air outlet 19 of the centrifugal fan under high-speed centrifugal air pressure, enters the separation screen cover 21, enters the water or liquid in the liquid storage barrel I20 through the separation air outlet hole 22, floats out in the form of blowing bubbles, and tiny particles on the outer layer of the bubbles are continuously contacted with the liquid, so that three times of separation are completed under the adhesion of the liquid.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (4)
1. The utility model provides a broad-spectrum gas dirt clarification plant, includes inlet tube, its characterized in that: the inlet pipe is connected with one end of a water inlet electromagnetic valve, the other end of the water inlet electromagnetic valve is respectively connected with an interface of a high-pressure fog pump and one end of the water inlet electromagnetic valve I through a Y-pipe, the other end of the water inlet electromagnetic valve I is connected with a water inlet filter screen through a pipeline, the water inlet filter screen is positioned in a liquid storage barrel, the high-pressure output interface of the high-pressure fog pump is connected with a plurality of groups of atomizing spray heads through a high-pressure atomizing pipe, the plurality of groups of atomizing spray heads are arranged in an atomizing bin, the inlet of the atomizing bin is connected with a gas sewage draining port, the bottom of the atomizing bin is connected with the liquid storage barrel through a primary separation blow-down pipe, the air outlet of the atomizing bin is connected with an air inlet of a centrifugal fan, the outlet of the centrifugal fan is connected with the inlet of a secondary separation cyclone separation barrel, the bottom of the secondary separation cyclone separation barrel is connected with an exhaust pipe inlet, the bottom of the conical guide cover is connected with a sewage draining port, the conical air guide cover and the sewage outlet are positioned in the liquid storage barrel, the bottom of the liquid storage barrel is provided with a discharge outlet, the discharge outlet is connected with a discharge valve through a pipeline, an outlet at the upper part of the exhaust pipe is connected with an air inlet of the centrifugal fan I, an air outlet pipeline of the centrifugal fan I is connected with an air outlet of the centrifugal fan, the air outlet of the centrifugal fan is positioned in the liquid storage barrel I, a separation net cover is sleeved outside the air outlet of the centrifugal fan, a multi-layer separation air outlet hole is formed in the closed lower part of the upper end of the separation net cover, the bottom of the separation net cover is fixed in the liquid storage barrel I, the bottom of the liquid storage barrel I is connected with a separation water inlet pipe and a three-stage separation sewage pipe, the top of the separation net pipe is provided with a separated air discharge outlet, the three-stage separation sewage pipe is connected with a separation sewage valve through a pipeline, and the position of a connecting port of the first-stage separation sewage pipe and the liquid storage barrel is lower than the position of a water inlet filter screen in the liquid storage barrel;
the secondary separation cyclone separation barrel comprises an air inlet, a separation barrel body and separation spiral sheets, wherein the air inlet is connected with the separation barrel body, the separation spiral sheets are arranged in the separation barrel body, and a conical air guide cover is arranged at the bottom of the separation spiral sheets;
The atomizing spray heads are arranged in the atomizing bin along the ring shape.
2. A broad spectrum air decontamination apparatus as claimed in claim 1, wherein: the diameter of the upper end face of the conical air guide sleeve is the same as that of the liquid storage barrel, and the conical air guide sleeve is connected with the secondary separation cyclone separation barrel and then is connected with the inside of the liquid storage barrel in a sealing manner.
3. A broad spectrum air decontamination apparatus as claimed in claim 1, wherein: the discharge valve is a three-pipe valve.
4. A broad spectrum air decontamination apparatus as claimed in claim 1, wherein: the lower end of the sewage outlet is opposite to the discharge outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412616.2A CN110102136B (en) | 2019-05-17 | Broad-spectrum gas pollution purifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412616.2A CN110102136B (en) | 2019-05-17 | Broad-spectrum gas pollution purifying equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110102136A CN110102136A (en) | 2019-08-09 |
| CN110102136B true CN110102136B (en) | 2024-07-12 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207576058U (en) * | 2017-11-14 | 2018-07-06 | 江苏国强环保集团有限公司 | A kind of bubbling restrains dedusting and desulfurizing tower |
| CN210145761U (en) * | 2019-05-17 | 2020-03-17 | 刘国义 | Broad-spectrum gas pollution purifying equipment |
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207576058U (en) * | 2017-11-14 | 2018-07-06 | 江苏国强环保集团有限公司 | A kind of bubbling restrains dedusting and desulfurizing tower |
| CN210145761U (en) * | 2019-05-17 | 2020-03-17 | 刘国义 | Broad-spectrum gas pollution purifying equipment |
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