CN211025752U - Waste gas purification treatment equipment - Google Patents

Waste gas purification treatment equipment Download PDF

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Publication number
CN211025752U
CN211025752U CN201921162243.XU CN201921162243U CN211025752U CN 211025752 U CN211025752 U CN 211025752U CN 201921162243 U CN201921162243 U CN 201921162243U CN 211025752 U CN211025752 U CN 211025752U
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CN
China
Prior art keywords
wall
adsorption tank
wet
tank
water
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Expired - Fee Related
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CN201921162243.XU
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Chinese (zh)
Inventor
李福浪
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Zhejiang Guoyi Environmental Protection Technology Co ltd
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Zhejiang Guoyi Environmental Protection Technology Co ltd
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Priority to CN201921162243.XU priority Critical patent/CN211025752U/en
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Publication of CN211025752U publication Critical patent/CN211025752U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses an exhaust purification treatment equipment, comprising a water tank, one side outer wall of water tank is provided with the drain pipe, and the outside of drain pipe is provided with the control valve, there is the water pump one side outer wall of water tank through pipe connection, the top outer wall welding of water tank has wet-type adsorption tank, the position that one side outer wall of wet-type adsorption tank is close to the bottom is provided with the intake pipe, one side outer wall of wet-type adsorption tank is provided with the access cover, the inner wall welding of wet-type adsorption tank has two hollow structure's grid plate, the inside of wet-type adsorption tank is close to the top outer wall and is provided with the water pipe, and one side outer wall welding of water pipe has the sprinkler head that the equidistance distributes. The utility model has the advantages that: toxic gas and particles in the waste gas are adsorbed, the waste gas is thoroughly treated, the adsorption efficiency is high, and therefore the purpose of multistage adsorption of the waste gas is finally achieved, and the adsorbent is convenient to replace.

Description

Waste gas purification treatment equipment
Technical Field
The utility model relates to an exhaust purification technical field especially relates to an exhaust purification treatment facility.
Background
The waste gas refers to toxic and harmful gas discharged by human in the production and living processes, particularly chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, the discharged waste gas has large smell, seriously pollutes the environment and has a plurality of pollutant types in the waste gas which affects the health of human bodies, the physical and chemical properties of the waste gas are very complex, the toxicity is different, and the pollution of the waste gas to the atmospheric environment is one of the most common and serious environmental problems in the world.
The two main types of waste gas treatment methods in the market are wet adsorption method and dry adsorption method, but the wet adsorption method and the dry adsorption method have the defects that the waste gas is not completely adsorbed when the waste gas is adsorbed, the waste gas does not reach the emission standard, the odor in the waste gas is difficult to remove, and the adsorbent is single and cannot reach multi-stage adsorption, so that the waste gas is single to be treated, the waste gas treatment efficiency is low, the blockage phenomenon occurs when the adsorbent is used for a long time and the adsorbent is not convenient to replace due to unsmooth ventilation. Therefore, it is desirable to design an exhaust gas purification treatment apparatus to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an exhaust gas purification treatment device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a waste gas purification treatment device comprises a water tank, wherein a drain pipe is arranged on the outer wall of one side of the water tank, a control valve is arranged outside the drain pipe, a water pump is connected with the outer wall of one side of the water tank through a guide pipe, a wet adsorption box is welded on the outer wall of the top of the water tank, an air inlet pipe is arranged at the position, close to the bottom, of the outer wall of one side of the wet adsorption box, an access cover is arranged on the outer wall of one side of the wet adsorption box, two grid plates with hollow structures are welded on the inner wall of the wet adsorption box, a water pipe is arranged inside the wet adsorption box and close to the outer wall of the top, spray heads which are distributed equidistantly are welded on the outer wall of one side of the water pipe, the water pipe is connected with a water outlet of the water pump through a guide pipe, an, and one side outer wall welding of sealed lid has the handle, one side outer wall welding of sealed lid has two parallel arrangement's fixed plate, and the opposite side fixedly connected with silica gel of fixed plate adsorbs net and active carbon adsorbs the net, one side outer wall of dry-type adsorption tank is connected with the fan through the tuber pipe, one side outer wall of fan is provided with the air exit.
Further, the inside welding of fan has the ventilating board, and the ventilating board has the motor through bolted connection, the output shaft of motor has the blade through the coupling joint.
Furthermore, the sealing washer is pasted to one side outer wall of dry-type adsorption tank, and one side outer wall of dry-type adsorption tank opens and has square groove, fixed plate sliding connection is in the inside in square groove.
Further, one side outer wall of access cover is located four corners department and all is provided with first threaded rod, one side outer wall of wet-type adsorption tank is provided with first screw hole, the access cover through first threaded rod threaded connection in first threaded hole with wet-type adsorption tank fixed connection.
Furthermore, one side outer wall of sealed lid is located four corners department and all is provided with the second threaded rod that runs through, one side outer wall of dry-type adsorption tank is located four corners department and all opens there is the second screw hole, sealed lid through second threaded rod threaded connection in the second threaded hole with dry-type adsorption tank fixed connection.
Furthermore, a zeolite molecular sieve and a polyacrylamide adsorbent are respectively placed inside the two grid plates.
The utility model has the advantages that:
1. through the wet-type adsorption tank who sets up, when handling waste gas, waste gas passes through the polyacrylamide in the grid plate and can makes the organic substance flocculation in the waste gas to filter through zeolite molecular sieve, the sprinkler head can separate the toxic gas of the easy soluble water in the waste gas simultaneously, has reached and has carried out absorbent purpose to toxic gas and granule in the waste gas, and exhaust-gas treatment is thorough.
2. Through the dry-type adsorption box that sets up, can adsorb net and active carbon adsorption net through the silica gel in the dry-type adsorptivity, and adsorb the net and be folding setting, increase and waste gas area of contact, adsorption efficiency is high, and silica gel adsorbs the net and can carry out dehydration to waste gas, and the active carbon adsorbent can adsorb foul smell and organic substance in the waste gas to finally reach and carry out multistage absorbent purpose to waste gas, and adsorption effect is good.
3. Through the access cover and the sealing cover that set up, the adsorbent in the wet-type adsorption tank can be changed to the access cover, pulls out sealed lid through the handle to pull out the adsorbent in the dry-type adsorption tank, thereby reached the convenience and changed the adsorbent.
4. Through the wet-type adsorption tank cooperation dry-type adsorption tank that sets up, can handle waste gas step by step to prevent in the granule gets into the dry-type adsorption tank, prolonged the life of adsorbent, improved exhaust-gas treatment equipment's life.
Drawings
Fig. 1 is a schematic view of an overall structure of an exhaust gas purifying treatment apparatus according to the present invention;
FIG. 2 is a sectional view of the whole structure of an exhaust gas purifying treatment apparatus according to the present invention;
fig. 3 is a schematic structural view of a dry adsorption tank of an exhaust gas purification treatment device according to the present invention;
fig. 4 is a partial schematic view of a dry adsorption tank structure of an exhaust gas purification treatment device according to the present invention.
In the figure: 1 water tank, 2 water discharge pipes, 3 water pumps, 4 wet adsorption tanks, 5 access covers, 6 air inlet pipes, 7 air outlet pipes, 8 dry adsorption tanks, 9 sealing covers, 10 fans, 11 air outlets, 12 grid plates, 13 handles, 14 water pipes, 15 spray heads, 16 silica gel adsorption nets, 17 activated carbon adsorption nets, 18 ventilation plates, 19 motors, 20 blades, 21 fixing plates, 22 square grooves and 23 sealing rings.
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.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, an exhaust gas purifying apparatus includes a water tank 1, a drain pipe 2 is disposed on an outer wall of one side of the water tank 1 to facilitate replacement of water inside the water tank 1, a control valve is disposed outside the drain pipe 2, a water pump 3 is connected to the outer wall of one side of the water tank 1 through a conduit, the water pump 3 can push water inside the water tank 1 into a wet adsorption tank 4, the outer wall of the top of the water tank 1 is welded with the wet adsorption tank 4, the water tank 1 is communicated with the wet adsorption tank 4, an air inlet pipe 6 is disposed at a position close to the bottom of the outer wall of one side of the wet adsorption tank 4, exhaust gas enters the wet adsorption tank 4, an access cover 5 is disposed on the outer wall of one side of the wet adsorption tank 4 to facilitate replacement of an adsorbent inside the wet adsorption tank 4, two grid plates 12 of a hollow structure are welded to the inner wall of the wet adsorption tank 4, a zeolite molecular sieve, a water pipe 14 is arranged inside the wet adsorption tank 4 near the top outer wall, one end of the water pipe 14 penetrates through the wet adsorption tank 4 and is connected with a water outlet of the water pump 3 through a guide pipe, spray heads 15 distributed at equal intervals are welded on one side outer wall of the water pipe 14 to enable water to be sprayed more uniformly, the water pipe 14 is connected with the water outlet of the water pump 3 through a guide pipe, an air outlet pipe 7 is arranged on the top outer wall of the wet adsorption tank 4, waste gas is discharged out of the wet adsorption tank 4 through the air outlet pipe 7, the air outlet pipe 7 is connected with a dry adsorption tank 8 through an air pipe, a sealing cover 9 is arranged on one side outer wall of the dry adsorption tank 8, the sealing cover 9 is in threaded connection with the dry adsorption tank 8 through a second threaded rod, a handle 13 is welded on one side outer wall of the sealing cover 9, two fixing plates 21 arranged in parallel are welded on, silica gel adsorption net 16 and active carbon adsorption net 17 are beta structure, can increase and be greater than waste gas area of contact, improve waste gas adsorption efficiency, and one side outer wall of dry-type adsorption tank 8 is connected with fan 10 through the tuber pipe, and one side outer wall of fan 10 is provided with air exit 11, and fan 10 can take out the gas in the dry-type adsorption tank 8.
Further, a ventilation plate 18 is welded inside the fan 10, the ventilation plate 18 is connected with a motor 19 through bolts, the motor 19 is a Y80M1-2 alternating current motor, an output shaft of the motor 19 is connected with a blade 20 through a coupler, and the motor 19 drives the blade 20 to rotate through the output shaft, so that the gas in the dry adsorption tank 8 is extracted.
Furthermore, a sealing ring 23 is adhered to the outer wall of one side of the dry-type adsorption box 8, the sealing ring 23 can enable the sealing cover 9 and the dry-type adsorption box 8 to form a sealing structure, a square groove 22 is formed in the outer wall of one side of the dry-type adsorption box 8, the fixing plate 21 is slidably connected inside the square groove 22, the fixing plate 21 is slidably connected with the dry-type adsorption box 8 through being embedded into the square groove 22, and the adsorption net can be conveniently drawn out of the dry-type adsorption box 8.
Further, one side outer wall of access cover 5 is located four corners department and all is provided with first threaded rod, and one side outer wall of wet-type adsorption tank 4 is provided with first screw hole, and access cover 5 through first threaded rod threaded connection in first threaded hole with wet-type adsorption tank 4 fixed connection, conveniently overhauls wet-type adsorption tank 4.
Further, one side outer wall of sealed lid 9 is located four corners department and all is provided with the second threaded rod that runs through, and one side outer wall of dry-type adsorption tank 8 is located four corners department and all opens there is the second screw hole, and sealed lid 9 through second threaded rod threaded connection in the second threaded hole with dry-type adsorption tank 8 fixed connection, can conveniently dismantle sealed lid 9.
Further, zeolite molecular sieves and polyacrylamide adsorbents are respectively placed in the two grid plates 12, and the polyacrylamide adsorbents can flocculate particles or organic matters in the exhaust gas, filter the particles or the organic matters through the zeolite molecular sieves, and then enter the water tank 1 along with water.
The working principle is as follows: when the waste gas treatment device is used, when waste gas is treated, the water pump 3 is firstly turned on, water in the water tank 1 is sprayed inside the wet adsorption tank 4 through the spraying head 15, the fan 10 is simultaneously turned on, the fan 10 drives the blades 20 to rotate through the output shaft, then the waste gas is connected with the air inlet pipe 6, the waste gas is conveyed into the wet adsorption tank 4 through the air inlet pipe 6 and sequentially passes through the polyacrylamide and the zeolite molecular sieve adsorbent in the grid plate 12, meanwhile, the waste gas is contacted with the water sprayed by the spraying head 15, particulate matters, toxic gases and water-containing organic matters in the waste gas are separated, then the waste gas is conveyed into the dry adsorption tank 8 through the air pipe by the air outlet pipe 7 and sequentially passes through the silica gel adsorption net 16 and the activated carbon adsorption net 17 in the dry adsorption tank 8, moisture in the waste gas is separated, and odor and the toxic gases in the waste gas are further adsorbed, thereby reach the purpose of handling waste gas step by step, last waste gas passes through motor 19 in the fan and drives blade 20 and rotate, the waste gas discharge outside of handling, when long-time use needs to be changed the adsorbent, can make access cover 5 and wet-type adsorption tank 4 separate through the second threaded rod on rotatory first threaded rod on access cover 5 and the sealed lid 9, sealed lid 9 is taken out from dry-type adsorption tank 8 through handle 13 to change polyacrylamide and the zeolite molecular sieve in the grid plate 12 and change silica gel adsorption net 16 and the active carbon adsorption net 17 on the fixed plate 21.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The waste gas purification treatment equipment comprises a water tank (1) and is characterized in that a drain pipe (2) is arranged on one side outer wall of the water tank (1), a control valve is arranged outside the drain pipe (2), a water pump (3) is connected to one side outer wall of the water tank (1) through a guide pipe, a wet adsorption tank (4) is welded on the top outer wall of the water tank (1), an air inlet pipe (6) is arranged at a position, close to the bottom, of one side outer wall of the wet adsorption tank (4), an access cover (5) is arranged on one side outer wall of the wet adsorption tank (4), two grid plates (12) with hollow structures are welded on the inner wall of the wet adsorption tank (4), water pipes (14) are arranged inside the wet adsorption tank (4) close to the top outer wall, and spray heads (15) distributed equidistantly are welded on one side outer wall of the water pipes (, the utility model discloses a wet-type adsorption tank, including water pipe (14), wet-type adsorption tank (4), handle (13), one side outer wall welding of sealed lid (9), water pipe (14) are connected with the delivery port of water pump (3) through the pipe, the top outer wall of wet-type adsorption tank (4) is provided with outlet duct (7), and outlet duct (7) are connected with dry-type adsorption tank (8) through the tuber pipe, one side outer wall of dry-type adsorption tank (8) is provided with sealed lid (9), and one side outer wall welding of sealed lid (9) has two parallel arrangement's fixed plate (21), and opposite side fixedly connected with silica gel of fixed plate (21) adsorbs net (16) and active carbon and adsorbs net (17), one side outer wall of dry-type adsorption tank (8) is connected with fan (10) through the.
2. The exhaust gas purification treatment device according to claim 1, wherein a ventilation plate (18) is welded inside the fan (10), the ventilation plate (18) is connected with a motor (19) through a bolt, and an output shaft of the motor (19) is connected with a blade (20) through a coupling.
3. The exhaust gas purification treatment device according to claim 1, wherein a sealing ring (23) is adhered to an outer wall of one side of the dry adsorption tank (8), a square groove (22) is formed in an outer wall of one side of the dry adsorption tank (8), and the fixing plate (21) is slidably connected to the inside of the square groove (22).
4. The exhaust gas purification treatment equipment according to claim 1, wherein a first threaded rod is arranged at each of four corners of the outer wall of one side of the access cover (5), a first threaded hole is arranged on the outer wall of one side of the wet adsorption tank (4), and the access cover (5) is fixedly connected with the wet adsorption tank (4) through the threaded connection of the first threaded rod in the first threaded hole.
5. The exhaust gas purification treatment device according to claim 1, wherein the outer wall of one side of the sealing cover (9) is provided with a second threaded rod at four corners, the outer wall of one side of the dry adsorption tank (8) is provided with a second threaded hole at four corners, and the sealing cover (9) is connected with the dry adsorption tank (8) through the second threaded rod in the second threaded hole in a threaded manner.
6. The exhaust gas purification treatment device according to claim 1, wherein a zeolite molecular sieve and a polyacrylamide adsorbent are respectively placed inside the two grid plates (12).
CN201921162243.XU 2019-07-23 2019-07-23 Waste gas purification treatment equipment Expired - Fee Related CN211025752U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921162243.XU CN211025752U (en) 2019-07-23 2019-07-23 Waste gas purification treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921162243.XU CN211025752U (en) 2019-07-23 2019-07-23 Waste gas purification treatment equipment

Publications (1)

Publication Number Publication Date
CN211025752U true CN211025752U (en) 2020-07-17

Family

ID=71559742

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921162243.XU Expired - Fee Related CN211025752U (en) 2019-07-23 2019-07-23 Waste gas purification treatment equipment

Country Status (1)

Country Link
CN (1) CN211025752U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200717

CF01 Termination of patent right due to non-payment of annual fee