CN219539844U - Wet dust collector - Google Patents
Wet dust collector Download PDFInfo
- Publication number
- CN219539844U CN219539844U CN202320413251.7U CN202320413251U CN219539844U CN 219539844 U CN219539844 U CN 219539844U CN 202320413251 U CN202320413251 U CN 202320413251U CN 219539844 U CN219539844 U CN 219539844U
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- Prior art keywords
- fixedly connected
- dust collector
- water
- dust
- mounting plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model provides a wet dust collector. The wet dust collector includes: a dust remover; the second mounting plate, second mounting plate fixed connection is at dust remover inner wall top, one side fixedly connected with second fixed strip of second mounting plate, the bottom fixedly connected with a plurality of shower nozzles of second fixed strip. According to the wet dust collector provided by the utility model, after the gas passes through the first non-contact dust collector, the large-particle dust can flow onto the collecting plate along with the water, and the gas can continuously move to one side of the air outlet pipe, so that the gas can pass through the water curtain sprayed out by the spray heads on the first fixing strips, the gas can be contacted with the water for the second time, the water wrapping the dust can flow onto the collecting plate and flow into the filter box through the sewage outlet pipe, and the gas containing particles can pass through the two layers of water curtains through the device, so that the particles can be fully contacted with the water, and the problem that the dust collecting effect is not thoroughly affected due to the contact of the gas with the water in the dust collector can be avoided.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a wet dust collector.
Background
Wet dust collector is commonly called as demister, which is a device for closely contacting dust-containing gas with liquid, utilizing inertial collision of water drops and particles or utilizing full mixing action of water and dust and other actions to trap particles or enlarge particles or remain in a fixed container to achieve the effect of separating water and dust.
The wet dust collector mainly comprises the steps that gas containing particles is sucked by a suction fan, the gas enters through an air inlet of the dust collector, the dust is wrapped and adsorbed by contact of water and the gas in the dust collector, and the water containing the dust is filtered and recycled, so that the effect of removing the dust from the gas is achieved.
The existing wet dust collector generally enables water to form spray inside the dust collector through negative pressure, enables gas and water to contact to achieve a dust collection effect, air waves formed through negative pressure are generally only located in the dust collector, water quantity needed by the dust collector is large, and air waves with an unfixed contact area can cause a part of gas entering the dust collector to be not contacted with the water, so that dust collection effect is not thoroughly affected.
Accordingly, there is a need to provide a wet dust collector that solves the above-mentioned problems.
Disclosure of Invention
The utility model provides a wet dust collector, which solves the problem that the contact of gas and water is not thorough and the dust collection effect is affected due to the fact that the water is driven by air waves to contact with the gas.
In order to solve the technical problems, the wet dust collector provided by the utility model comprises: a dust remover;
the second mounting plate is fixedly connected to the top of the inner wall of the dust remover, one side of the second mounting plate is fixedly connected with a second fixing strip, the bottom of the second fixing strip is fixedly connected with a plurality of spray heads, and a first guide plate is fixedly connected to the position, close to the bottom, of one side of the second mounting plate;
the dust remover comprises a first mounting plate, a second guide plate, a first fixing strip and a plurality of spray nozzles, wherein the first mounting plate is fixedly connected to the top of the inner wall of the dust remover;
the mounting box, mounting box fixed connection is at the top of dust remover, mounting box inner wall bottom fixedly connected with water pump, the water inlet fixedly connected with connecting pipe of water pump, the gas outlet fixedly connected with conveyer pipe of water pump, the second mounting panel is located one side that the dust remover inner wall top is close to the intake pipe, first mounting panel is located one side of outlet duct, shower nozzle spun water forms the water curtain through first baffle and second baffle downwardly flowing, pass through the conveyer pipe connection between first fixed strip and the second fixed strip, make things convenient for water inside circulation, the other end of connecting pipe is located the inside of rose box, will carry the shower nozzle through the water after the filter screen filters, the outside of connecting pipe if in cold winter needs parcel heat preservation cotton.
Preferably, the bottom fixedly connected with four supporting angles of dust remover, the top fixedly connected with protection box of dust remover, four supporting angles support the bottom of dust remover and let its have certain distance from ground, can prevent that ground from moist erosion outside.
Preferably, the bottom fixedly connected with aspiration pump of protection box inner wall, the induction port fixedly connected with breathing pipe of aspiration pump, the gas outlet fixedly connected with outlet duct of aspiration pump, the opposite side of outlet duct towards the dust remover, the aspiration pump is current less machine of sound.
Preferably, the top fixedly connected with intake pipe that the outside of dust remover is close to one side, the outside of dust remover is close to the bottom position fixedly connected with of one side and goes out dirty pipe, the position fixedly connected with collecting plate that the dust remover inner wall is close to the bottom, collecting plate is forty-five degrees angle, and low one end and the contact of going out dirty pipe make things convenient for sewage to discharge, and the other end of going out dirty pipe is located the inside of rose box.
Preferably, a baffle is fixedly connected to the top of the inner wall of the dust remover close to the other side, an interception net is fixedly connected to one side of the baffle close to the air outlet pipe, a channel is formed between the baffle and one side of the inner wall of the dust remover, and the air suction pipe sucks air from the channel.
Preferably, the bottom fixedly connected with rose box that is close to one side of dust remover outside, the inside fixedly connected with filter screen of rose box, opposite side bottom position fixedly connected with blow off pipe of rose box installs the valve on the blow off pipe, and the filter screen is L shape and does not influence the granule discharge when stopping the granule, and specific shape can refer to the figure five.
Compared with the related art, the wet dust collector provided by the utility model has the following beneficial effects:
the utility model provides a wet dust collector, when a wet dust collector is needed to be used for dust collection of gas containing particles, the gas enters the dust collector through an air inlet pipe, water sprayed out of a spray nozzle on a second fixing strip is contacted with the gas through suction of an air suction pump in a first step, water sprayed out of the spray nozzle flows downwards from top to bottom through a first guide plate to form a water curtain, dust containing large particles can flow onto a collecting plate along with the water flowing into the collecting plate after the gas passes through the first non-contact, the gas can move towards one side of an air outlet pipe continuously, and then the gas can pass through the water curtain sprayed out of the spray nozzle on the first fixing strip to contact with the water for the second time, the water wrapping the dust can flow into the collecting plate to flow into the filter box through a sewage outlet pipe, and is filtered through a filter screen and sprayed out of the spray nozzle through a water pump, so that water recycling is realized.
Drawings
Fig. 1 is a schematic structural diagram of a wet dust collector provided by the utility model;
FIG. 2 is a schematic view of a first mounting plate according to the present utility model;
FIG. 3 is a schematic view of a water pump according to the present utility model;
FIG. 4 is a schematic diagram of an air pump according to the present utility model;
fig. 5 is a schematic view of a filter screen according to the present utility model.
Reference numerals in the drawings: 1. the dust remover comprises a dust remover body, 2 parts of supporting angles, 3 parts of air outlet pipes, 4 parts of protecting boxes, 5 parts of installing boxes, 6 parts of connecting pipes, 7 parts of air inlet pipes, 8 parts of filter boxes, 9 parts of sewage pipes, 10 parts of intercepting nets, 11 parts of first fixing strips, 12 parts of baffle plates, 13 parts of first mounting plates, 14 parts of second mounting plates, 15 parts of second fixing strips, 16 parts of conveying pipes, 17 parts of first guide plates, 18 parts of spray heads, 19 parts of second guide plates, 20 parts of sewage outlet pipes, 21 parts of collecting plates, 22 parts of water pumps, 23 parts of air pumps, 24 parts of air suction pipes, 25 parts of filter screens.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5 in combination, fig. 1 is a schematic structural diagram of a wet dust collector according to the present utility model; FIG. 2 is a schematic view of a first mounting plate according to the present utility model; FIG. 3 is a schematic view of a water pump according to the present utility model; FIG. 4 is a schematic diagram of an air pump according to the present utility model; fig. 5 is a schematic view of a filter screen according to the present utility model. The wet dust collector includes: a dust remover 1;
the second mounting plate 14 is fixedly connected to the top of the inner wall of the dust remover 1, one side of the second mounting plate 14 is fixedly connected with a second fixing strip 15, the bottom of the second fixing strip 15 is fixedly connected with a plurality of spray heads 18, and a position, close to the bottom, of one side of the second mounting plate 14 is fixedly connected with a first guide plate 17;
the dust remover comprises a first mounting plate 13, wherein the first mounting plate 13 is fixedly connected to the top of the inner wall of the dust remover 1, a second guide plate 19 is fixedly connected to the position, close to the bottom, of one side of the first mounting plate 13, a first fixing strip 11 is fixedly connected to the middle position of one side of the first mounting plate 13, and a plurality of spray heads 18 are also fixedly connected to the bottom of the first fixing strip 11;
the mounting box 5, mounting box 5 fixed connection is at the top of dust remover 1, mounting box 5 inner wall bottom fixedly connected with water pump 22, the water inlet fixedly connected with connecting pipe 6 of water pump 22, the gas outlet fixedly connected with conveyer pipe 16 of water pump 22, second mounting panel 14 is located the one side that dust remover 1 inner wall top is close to intake pipe 7, first mounting panel 13 is located one side of outlet duct 3, shower nozzle 18 spun water flows down through first baffle 17 and second baffle 19 and forms the water curtain, connect through conveyer pipe 16 between first fixed strip 11 and the second fixed strip 15, make things convenient for water circulation inside, the other end of connecting pipe 6 is located the inside of rose box 8.
The bottom of the dust remover 1 is fixedly connected with four supporting angles 2, the top of the dust remover 1 is fixedly connected with a protection box 4, and the bottom of the dust remover 1 is supported by the four supporting angles 2 to be away from the ground by a certain distance.
The bottom of the inner wall of the protection box 4 is fixedly connected with an air suction pump 23, an air suction port of the air suction pump 23 is fixedly connected with an air suction pipe 24, an air outlet of the air suction pump 23 is fixedly connected with an air outlet pipe 3, and the air outlet pipe 3 faces the other side of the dust remover 1.
The top that the outside of dust remover 1 is close to one side fixedly connected with intake pipe 7, the outside of dust remover 1 is close to the bottom position fixedly connected with dirt outlet pipe 20 of one side, the position fixedly connected with collecting plate 21 that the dust remover 1 inner wall is close to the bottom, collecting plate 21 is forty-five degrees angle.
The top of the inner wall of the dust remover 1 is fixedly connected with a baffle 12 near the other side, one side of the baffle 12 near the air outlet pipe 3 is fixedly connected with an interception net 10, one side of the baffle 12 and one side of the inner wall of the dust remover 1 are separated into a channel, and the air suction pipe 24 sucks air from the channel.
The dust remover 1 is characterized in that the bottom of one side, which is close to the outside, of the dust remover 1 is fixedly connected with a filter box 8, the inside of the filter box 8 is fixedly connected with a filter screen 25, the bottom of the other side of the filter box 8 is fixedly connected with a drain pipe 9, and a valve is arranged on the drain pipe 9.
The working principle of the wet dust collector provided by the utility model is as follows:
the gas enters the dust remover 1 through the air inlet pipe 7, water sprayed by the spray nozzle 18 on the second fixing strip 15 is contacted with the gas through the suction of the air suction pump 23 in the first step, water sprayed by the spray nozzle 18 flows from top to bottom through the first guide plate 17 to form a water curtain, large-particle dust can flow onto the collecting plate 21 along with the water after the gas passes through the first non-contact, the gas can move towards the air outlet pipe 3 side, and accordingly the gas can pass through the water curtain sprayed by the spray nozzle 18 on the first fixing strip 11, the gas and the water are contacted for the second time, the water wrapping the dust can flow onto the collecting plate 21 and flow into the filter box 8 through the dirt outlet pipe 20, the water is filtered through the filter screen 25, and the water sprayed through the spray nozzle 18 is pumped out through the water pump 22.
Compared with the related art, the wet dust collector provided by the utility model has the following beneficial effects:
when the wet dust collector 1 is required to be used for dust collection of the gas containing particles, the gas enters the dust collector 1 through the air inlet pipe 7, the water sprayed out of the spray nozzles 18 on the second fixing strip 15 is subjected to first-step contact by suction of the air suction pump 23, the water sprayed out of the spray nozzles 18 flows from top to bottom through the first guide plate 17 to form a water curtain, the dust containing the particles continuously moves to the air outlet pipe 3 side along with the water flowing onto the collecting plate 21 after the gas passes through the first non-contact, the water curtain sprayed out of the spray nozzles 18 on the first fixing strip 11 is penetrated, the gas and the water are subjected to second contact, the water wrapping the dust flows into the collecting plate 21 and flows into the filter box 8 through the sewage outlet pipe 20, the water is filtered through the filter screen 25 and sprayed out of the spray nozzles 18 through the water pump 22, and thus water recycling is realized.
Finally, it should be noted that the above embodiments are merely representative examples of the present utility model. Obviously, the utility model is not limited to the above-described embodiments, but many variations are possible. Any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model should be considered to be within the scope of the present utility model.
Claims (6)
1. A wet dust collector, comprising: a dust collector (1);
the dust remover comprises a second mounting plate (14), wherein the second mounting plate (14) is fixedly connected to the top of the inner wall of the dust remover (1), one side of the second mounting plate (14) is fixedly connected with a second fixing strip (15), the bottom of the second fixing strip (15) is fixedly connected with a plurality of spray heads (18), and a first guide plate (17) is fixedly connected to the position, close to the bottom, of one side of the second mounting plate (14);
the dust remover comprises a first mounting plate (13), wherein the first mounting plate (13) is fixedly connected to the top of the inner wall of the dust remover (1), a second guide plate (19) is fixedly connected to the position, close to the bottom, of one side of the first mounting plate (13), a first fixing strip (11) is fixedly connected to the middle position of one side of the first mounting plate (13), and a plurality of spray heads (18) are fixedly connected to the bottom of the first fixing strip (11) in the same way;
the dust remover comprises a mounting box (5), wherein the mounting box (5) is fixedly connected to the top of the dust remover (1), a water pump (22) is fixedly connected to the bottom of the inner wall of the mounting box (5), a connecting pipe (6) is fixedly connected to a water inlet of the water pump (22), and a conveying pipe (16) is fixedly connected to a gas outlet of the water pump (22).
2. Wet dust collector according to claim 1, characterized in that the bottom of the dust collector (1) is fixedly connected with four supporting angles (2), and the top of the dust collector (1) is fixedly connected with a protection box (4).
3. The wet dust collector according to claim 2, wherein the bottom of the inner wall of the protective box (4) is fixedly connected with an air suction pump (23), an air suction port of the air suction pump (23) is fixedly connected with an air suction pipe (24), and an air outlet of the air suction pump (23) is fixedly connected with an air outlet pipe (3).
4. Wet dust collector as set forth in claim 1, wherein the top of the dust collector (1) near one side is fixedly connected with an air inlet pipe (7), the bottom of the dust collector (1) near one side is fixedly connected with a dirt outlet pipe (20), and the bottom of the dust collector (1) near the inner wall is fixedly connected with a collecting plate (21).
5. The wet dust collector as set forth in claim 1 wherein a baffle plate (12) is fixedly connected to a position of the top of the inner wall of the dust collector (1) near the other side, and an interception net (10) is fixedly connected to one side of the baffle plate (12) near the air outlet pipe (3).
6. The wet dust collector according to claim 1, wherein a filter box (8) is fixedly connected to the bottom of the dust collector (1) close to one side, a filter screen (25) is fixedly connected to the inside of the filter box (8), and a drain pipe (9) is fixedly connected to the bottom of the other side of the filter box (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320413251.7U CN219539844U (en) | 2023-03-08 | 2023-03-08 | Wet dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320413251.7U CN219539844U (en) | 2023-03-08 | 2023-03-08 | Wet dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219539844U true CN219539844U (en) | 2023-08-18 |
Family
ID=87735164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320413251.7U Active CN219539844U (en) | 2023-03-08 | 2023-03-08 | Wet dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219539844U (en) |
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2023
- 2023-03-08 CN CN202320413251.7U patent/CN219539844U/en active Active
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| GR01 | Patent grant |