CN213528119U - Can collect waste gas treatment device for chemical industry of dust - Google Patents
Can collect waste gas treatment device for chemical industry of dust Download PDFInfo
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- CN213528119U CN213528119U CN202021705388.2U CN202021705388U CN213528119U CN 213528119 U CN213528119 U CN 213528119U CN 202021705388 U CN202021705388 U CN 202021705388U CN 213528119 U CN213528119 U CN 213528119U
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- water
- dust removal
- waste gas
- removal chamber
- dust
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- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model provides a can collect waste gas treatment device for chemical industry of dust, includes clean room and baffle, the lower surface mounting of clean room has first support, and the lower extreme of clean room installs first end cover to embedded the installing intake pipe in one side of clean room, the guard net is installed to the end of intake pipe, and the guard net is located the inside of clean room, and the upper end of clean room is connected with the lower extreme of water tank, the internally mounted of water tank has the water pump, and the lower extreme of water pump is connected with the top of water pipe to the end of water pipe runs through the upper end of clean room and is connected with the atomizer. This can collect waste gas treatment device for chemical industry of dust, the device adopt the water absorption method to retrieve chemical waste gas, add water or alkaline solution and handle waste gas in the dust removal chamber, and water also retrieves the dust granule in with waste gas simultaneously and dissolves, prevents that the dust granule from wafting to the air in, causes the pollution to the environment.
Description
Technical Field
The utility model relates to a chemical industry technical field specifically is a can collect waste gas treatment device for chemical industry of dust.
Background
Chemical waste gas is the most common pollution, chemical waste gas refers to the poisonous and harmful gas that chemical plant discharged from by chemical production, the pollutant that contains in the chemical waste gas is many, physics and chemical property are different, the toxicity is also different, seriously pollute the environment and influence people's healthy, and contain large granule pollutant and oxynitrides etc. in the waste gas, if the harmful substance of effectual screening waste gas, must bring bigger pollution to the environment, exhaust-gas treatment often adopts the absorption method, adsorption method and incineration method, in some chemical production processes, contain a large amount of dusts in the air, current exhaust treatment device adopts the water smoke to spray, but the air current of inlet port department can blow away water smoke, lead to the water smoke absorption inhomogeneous.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can collect waste gas treatment device for chemical industry of dust to propose the problem of carrying out dust disposal that current waste gas treatment device can not be fine in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a waste gas treatment device for chemical industry capable of collecting dust comprises a dust removal chamber and a partition plate, wherein a first support is installed on the lower surface of the dust removal chamber, a first end cover is installed at the lower end of the dust removal chamber, an air inlet pipe is installed in one side of the dust removal chamber in an embedded mode, a protection net is installed at the tail end of the air inlet pipe and is located inside the dust removal chamber, the upper end of the dust removal chamber is connected with the lower end of a water tank, a water pump is installed inside the water tank, the lower end of the water pump is connected with the initial end of a water pipe, the tail end of the water pipe penetrates through the upper end of the dust removal chamber and is connected with an atomizer, the outer surface of the water pipe is connected with the inner surface of water absorbing cloth, the tail end of the water absorbing cloth is connected with the inner wall of the dust removal chamber, an air outlet pipe is fixed, and the tail end of the second support is connected with the outer side of the dust removal chamber, the partition plate is arranged in the purification device, the bamboo carbon block is arranged on the left side of the partition plate and positioned above the isolation net, the tail end of the isolation net is respectively connected with the partition plate and the inner side of the purification device, and the lower end of the purification device is provided with a second end cover.
Preferably, the dust removal chamber is in threaded connection with the first end cover, the dust removal chamber and the water tank are of a detachable installation structure, and the volume of the dust removal chamber is larger than that of the water tank.
Preferably, atomizers are distributed on the surface of the water pipe at equal intervals, and the upper end faces of the atomizers are lower than the upper end face of the water absorbing cloth.
Preferably, the upper end surface of the water absorbing cloth is lower than the lower end surface of the air outlet pipe, the other end of the air outlet pipe is positioned between the bamboo carbon block and the isolation net, and alkaline granular substances are filled in the isolation net.
Preferably, the purification device and the longitudinal section of the partition plate form a concave structure, and the surface of the partition plate is provided with isolation nets at equal intervals.
Preferably, the purification device and the second end cover form a detachable installation structure, the purification device is of a cylindrical structure, and the right side of the purification device is of a conduction structure.
Compared with the prior art, the beneficial effects of the utility model are that: the waste gas treatment device for chemical industry capable of collecting dust,
1. the device adopts a water absorption method to recover chemical waste gas, water or alkaline solution is added into a dust removal chamber to treat the waste gas, and meanwhile, dust particles in the waste gas are recovered and dissolved by the water, so that the dust particles are prevented from flying into the air to pollute the environment;
2. the atomizer is arranged at the upper part of the dust removal chamber, so that the phenomenon that some dust particles directly rush out of the water surface due to overlarge pressure of air flow led out by the air inlet pipe is prevented, secondary adsorption is carried out through the atomizer, the dust particles are completely and completely adsorbed, and meanwhile, the air flow in the dust removal chamber is dried through the water absorption cloth, so that the amount of acid gas generated by water vapor and waste gas is reduced;
3. when the air pressure in the purification device is increased, the deodorized gas is extruded to pass through the isolation net, the alkaline particle substances are in the isolation net, and when the air flow passes through the particle gaps of the isolation net, the acid gas is neutralized and recovered, so that the discharged gas is purified.
Drawings
FIG. 1 is a schematic overall front sectional view of the present invention;
FIG. 2 is a schematic view of the overall sectional view of the present invention;
FIG. 3 is a schematic view of the overall bottom cross-sectional structure of the present invention;
fig. 4 is the left sectional structural schematic diagram of the purification device of the present invention.
In the figure: 1. a dust chamber; 2. a first bracket; 3. a first end cap; 4. an air inlet pipe; 5. a protection net; 6. A water tank; 7. a water pump; 8. a water pipe; 9. an atomizer; 10. water-absorbing cloth; 11. an air outlet pipe; 12. a purification device; 13. a second bracket; 14. a partition plate; 15. bamboo charcoal blocks; 16. an isolation net; 17. a second end cap.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a waste gas treatment device for chemical industry capable of collecting dust comprises a dust removal chamber 1, a first support 2, a first end cover 3, an air inlet pipe 4, a protection net 5, a water tank 6, a water pump 7, a water pipe 8, an atomizer 9, water absorption cloth 10, an air outlet pipe 11, a purification device 12, a second support 13, a partition plate 14, a bamboo charcoal block 15, a separation net 16 and a second end cover 17, wherein the first support 2 is installed on the lower surface of the dust removal chamber 1, the first end cover 3 is installed at the lower end of the dust removal chamber 1, the air inlet pipe 4 is installed at one side of the dust removal chamber 1 in an embedded mode, the protection net 5 is installed at the tail end of the air inlet pipe 4, the protection net 5 is located inside the dust removal chamber 1, the upper end of the dust removal chamber 1 is connected with the lower end of the water tank 6, the water pump 7 is installed inside the water tank 6, the lower end of the water pump 7 is connected with the, the outer surface of the water pipe 8 is connected with the inner surface of the water absorption cloth 10, the tail end of the water absorption cloth 10 is connected with the inner wall of the dust chamber 1, an air outlet pipe 11 is fixed inside the dust chamber 1, one end of the air outlet pipe 11 is connected with the surface of the purification device 12, a second support 13 is fixed on the outer surface of the purification device 12, the tail end of the second support 13 is connected with the outer side of the dust chamber 1, the partition plate 14 is installed inside the purification device 12, a bamboo carbon block 15 is installed on the left side of the partition plate 14, the bamboo carbon block 15 is located above the isolation net 16, the tail end of the isolation net 16 is respectively connected with the partition plate 14 and the inner side of the purification device 12, and a second end cover 17 is installed at the.
The surface of water pipe 8 has equidistant distribution to have atomizer 9, and the up end of atomizer 9 is less than the up end that absorbs water cloth 10, carries out secondary dust removal to gas through atomizer 9, guarantees to the dust disposal in the waste gas clean, also neutralizes and retrieves the acid material and the soluble material in the waste gas simultaneously.
The upper end surface of the water absorbing cloth 10 is lower than the lower end surface of the air outlet pipe 11, the other end of the air outlet pipe 11 is located between the bamboo carbon block 15 and the isolation net 16, alkaline granular substances are filled in the isolation net 16, water vapor in air flow is absorbed through the water absorbing cloth 10, the generation of acid gas is reduced, and meanwhile, the moisture in the dust removal chamber 1 is prevented from losing, and the effect of dust recovery is influenced.
The longitudinal sections of the purification device 12 and the partition plate 14 form a concave structure, and the surface of the partition plate 14 is distributed with the separation net 16 at equal intervals, so that the deodorization treatment is carried out by utilizing the flowing characteristic of the air flow, and the separation net 16 can fully recover the acid gas in the gas.
The working principle is as follows: when the chemical waste gas treatment device capable of collecting dust is used, firstly, a dust removal chamber 1 is fixed at a proper position through a first support 2, then, a proper amount of water or alkaline solution is added into the dust removal chamber 1, so that the liquid level is positioned at the upper end of a protection net 5, then, a water pipe 8 is connected with a water tank 6, then, the water tank 6 is installed at the upper end of the dust removal chamber 1, the water tank 6 is filled with full water, then, the starting end of an air inlet pipe 4 is connected with an air outlet device of a chemical plant, and a power supply is connected;
then a water pump 7 is started, water in a water tank 6 is supplied to an atomizer 9 through a water pipe 8 by the water pump 7, the interior of a dust removal chamber 1 is humidified by the atomizer 9, gas is guided into the dust removal chamber 1 by a gas inlet pipe 4, dust in the gas passes through the water in the dust removal chamber 1 and is absorbed and dissolved by water or alkaline solution, acidic substances and soluble substances in the gas are recovered, the gas outlet end of the gas inlet pipe 4 is protected by a protection net 5, the surface of the gas inlet pipe 4 is prevented from being accumulated and blocked by dust particles dissolved in the liquid, the liquidity of the gas inlet pipe 4 is influenced, meanwhile, the gas dedusted by the water solution in the dust removal chamber 1 is blown out of the water surface and enters the interior of the dust removal chamber 1, the gas is secondarily adsorbed by water mist sprayed by the atomizer 9, when the gas is gathered in the dust removal chamber 1, the increased air pressure causes the air flow to, water in the gas is recovered through the water absorption cloth 10, the water vapor and the waste gas are prevented from reacting to generate acid gas on the liquid surface of the dust removal chamber 1, meanwhile, the acid gas and the waste gas which are not completely absorbed enter the purifying device 12 through the gas outlet pipe 11, the purifying device 12 is vertically fixed on one side of the dust removal chamber 1 through the second support 13, the gas in the purifying device 12 firstly floats upwards to the bamboo carbon block 15, the waste gas is deodorized through the bamboo carbon block 15, irritant gas is removed, meanwhile, the slowly-entering gas flow is accumulated in the purifying device 12, the gas flow downwards passes through the isolation net 16, when the gas passes through the alkaline substance gap in the isolation net 16, the residual acid gas is neutralized and recovered, the effect of purifying the waste gas is achieved, and the purified gas is discharged from the right side of the purifying device 12 through the lower end of the partition plate 14;
finally, when the device is maintained, the first end cover 3 is opened from the lower end of the dust removal chamber 1, substances deposited in the dust removal chamber 1 are cleaned and purified for the second time, the separation net 16 in the purification device 12 is replaced by opening the second end cover 17, the service life of the whole device is guaranteed, and the practicability of the whole device is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a can collect waste gas treatment device for chemical industry of dust, includes clean room (1) and baffle (14), its characterized in that: the dust removal device is characterized in that a first support (2) is installed on the lower surface of the dust removal chamber (1), a first end cover (3) is installed at the lower end of the dust removal chamber (1), an air inlet pipe (4) is installed in one side of the dust removal chamber (1) in an embedded mode, a protection net (5) is installed at the tail end of the air inlet pipe (4), the protection net (5) is located inside the dust removal chamber (1), the upper end of the dust removal chamber (1) is connected with the lower end of a water tank (6), a water pump (7) is installed inside the water tank (6), the lower end of the water pump (7) is connected with the initial end of a water pipe (8), the tail end of the water pipe (8) penetrates through the upper end of the dust removal chamber (1) and is connected with an atomizer (9), the outer surface of the water pipe (8) is connected with the inner surface of water absorption cloth (10), the tail end of the water absorption cloth (10) is connected with the inner wall, the one end of outlet duct (11) is connected with the surface of purifier (12), and the external fixed surface of purifier (12) has second support (13) to the end of second support (13) is connected with the outside of clean room (1), install the inside at purifier (12) baffle (14), and the left side of baffle (14) installs bamboo charcoal piece (15), and bamboo charcoal piece (15) are located the top of separation net (16), the end of separation net (16) is connected with the inboard of baffle (14) and purifier (12) respectively, and second end cover (17) are installed to the lower extreme of purifier (12).
2. The waste gas treatment device for chemical industry capable of collecting dust according to claim 1, wherein: dust removal chamber (1) and first end cover (3) are threaded connection, and dust removal chamber (1) and water tank (6) are for dismantling mounting structure to the volume of dust removal chamber (1) is greater than the volume of water tank (6).
3. The waste gas treatment device for chemical industry capable of collecting dust according to claim 1, wherein: the surface of the water pipe (8) is provided with atomizers (9) at equal intervals, and the upper end surfaces of the atomizers (9) are lower than the upper end surface of the water absorption cloth (10).
4. The waste gas treatment device for chemical industry capable of collecting dust according to claim 1, wherein: the upper end surface of the water absorption cloth (10) is lower than the lower end surface of the air outlet pipe (11), the other end of the air outlet pipe (11) is positioned between the bamboo carbon block (15) and the isolation net (16), and alkaline granular substances are filled in the isolation net (16).
5. The waste gas treatment device for chemical industry capable of collecting dust according to claim 1, wherein: the longitudinal sections of the purification device (12) and the partition plate (14) form a concave structure, and isolation nets (16) are distributed on the surface of the partition plate (14) at equal intervals.
6. The waste gas treatment device for chemical industry capable of collecting dust according to claim 1, wherein: purifier (12) and second end cover (17) constitute and dismantle mounting structure, and purifier (12) are the cylinder structure to purifier (12)'s right side is the conduction structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021705388.2U CN213528119U (en) | 2020-08-17 | 2020-08-17 | Can collect waste gas treatment device for chemical industry of dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021705388.2U CN213528119U (en) | 2020-08-17 | 2020-08-17 | Can collect waste gas treatment device for chemical industry of dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213528119U true CN213528119U (en) | 2021-06-25 |
Family
ID=76488839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021705388.2U Expired - Fee Related CN213528119U (en) | 2020-08-17 | 2020-08-17 | Can collect waste gas treatment device for chemical industry of dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213528119U (en) |
-
2020
- 2020-08-17 CN CN202021705388.2U patent/CN213528119U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210625 |