CN113813726A - A exhaust purification processing apparatus for production of varnish - Google Patents
A exhaust purification processing apparatus for production of varnish Download PDFInfo
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- CN113813726A CN113813726A CN202111018296.6A CN202111018296A CN113813726A CN 113813726 A CN113813726 A CN 113813726A CN 202111018296 A CN202111018296 A CN 202111018296A CN 113813726 A CN113813726 A CN 113813726A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/96—Regeneration, reactivation or recycling of reactants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
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Abstract
The invention discloses a waste gas purification treatment device for varnish production, which belongs to the technical field of waste gas treatment and comprises the following components: a base; the clean water tank is fixedly connected to the top of the base, the side part of the clean water tank is fixedly connected with an air inlet pipe, the air inlet pipe penetrates through the side wall of the clean water tank and extends downwards, and a stirring mechanism is arranged on the clean water tank; wash the case, wash case fixed connection in the top of base, it has neutralization solution to wash the incasement storage, the upside fixedly connected with who washs the case sprays the case, fixedly connected with flows the liquid and fights between the inside wall that sprays the case, the clear water case is close to one side fixedly connected with communicating pipe that sprays the case, realize flash mixed waste gas and clear water, the flow of dispersion waste gas, the area of contact of increase waste gas and neutralization solution, neutralization solution and waste gas intensive mixing, reach the effect of neutralization waste gas, further filter waste gas, accelerate neutralization speed, and neutralization solution is fought through flowing the liquid and is flowed to the circulating pipe in the follow-up new, and recycling.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to a waste gas purification treatment device for varnish production.
Background
Varnish is commonly known as varnish, and is a paint without coloring substances, and the main components of the varnish are prepared from resin and solvent or resin, oil and solvent. After the paint is coated on the surface of an object, the solvent is volatilized, the resin or the resin and the oil are combined into a transparent and smooth film, the original pattern of the object is shown, and the paint is easy to dry and durable and can resist acid and oil. Can be brushed, sprayed and baked to form a coating film with protective, decorative or special properties. The varnish can be divided into two types, namely thermosetting varnish and thermoplastic varnish, and is used for coating furniture, floors, doors and windows, automobiles and the like. The varnish is added with pigment to prepare the colored paint, also called enamel paint. Due to the existence of the varnish, various appliances used by people are beautiful, elegant, comfortable and durable, and the life of people is enriched. The colored paint prepared by the varnish and the coloring material makes the world gorgeous and colorful and full of fantasy. The varnish paint with special function endows various materials with conductivity, insulation, temperature resistance, cold resistance, weather resistance, moisture resistance and illumination resistance.
The method has the advantages that waste gas can be generated when the water is produced, the waste gas is harmful gas, the harmful gas is directly introduced into the air to cause serious air pollution and environment pollution, the problem of air pollution can be rapidly solved by an existing combustion method, a large amount of energy can be consumed, the pH value cannot be adjusted, and the discharged water cannot reach the standard.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a waste gas purification treatment device for varnish production, which aims to solve the problems that although the existing combustion method can quickly solve the problem of air pollution, a large amount of energy is consumed, the acidity and the alkalinity cannot be adjusted, and the discharged waste gas does not reach the standard.
In order to solve the problems, the invention adopts the following technical scheme:
an exhaust gas purification treatment device for varnish production, comprising:
a base;
the clean water tank is fixedly connected to the top of the base, an air inlet pipe is fixedly connected to the side part of the clean water tank, the air inlet pipe penetrates through the side wall of the clean water tank and extends downwards, and a stirring mechanism is arranged on the clean water tank;
the cleaning device comprises a base, a cleaning box, a flow hopper, a communication pipe and a cleaning mechanism, wherein the cleaning box is fixedly connected to the top of the base, neutralizing liquid is stored in the cleaning box, the upper side of the cleaning box is fixedly connected with the flow hopper, the inner side wall of the flow hopper is fixedly connected between the inner side walls of the cleaning box, one side of the cleaning box close to the flow hopper is fixedly connected with the communication pipe, the communication pipe penetrates through the side wall of the flow hopper and extends downwards, the communication pipe is positioned on the upper side of the flow hopper, and the spraying mechanism is arranged in the cleaning box and the cleaning box;
the filter box, filter box fixed connection is in the top that sprays the case, the lateral part sliding connection of filter box has rectangular frame, be provided with pushing mechanism in the filter box, pushing mechanism and rectangular frame are connected, rectangular frame is connected with the filter through buckle mechanism, fixedly connected with baffle and aspiration pump between the inner wall of filter box side, a plurality of cartridge filters of bottom fixedly connected with of baffle, the output of aspiration pump runs through the top of filter box and upwards extends.
As a preferable scheme of the invention, the stirring mechanism comprises a first motor and two stirring rods, the first motor is fixedly connected to the top of the clear water tank, the two stirring rods are rotatably connected between the upper inner wall and the lower inner wall of the clear water tank, and a transmission assembly is arranged between the two stirring rods.
As a preferable scheme of the present invention, the transmission assembly includes a first belt and two first transmission wheels, the two first transmission wheels are respectively and fixedly connected to the circumferential surfaces of the two stirring rods, the first belt is connected between the two first transmission wheels in a transmission manner, and an output end of the first motor is fixedly connected to a top of one of the stirring rods.
As a preferable scheme of the invention, the inner wall of the spray box is fixedly connected with an installation plate, the top of the installation plate is provided with a vent hole, and the installation plate is positioned at the upper side of the communicating pipe.
As a preferable scheme of the present invention, the spraying mechanism includes a water pump, a circulation pipe, a ring pipe and a spray head, the water pump is fixedly connected to the lower inner wall of the cleaning tank, one end of the circulation pipe is fixedly connected to an output end of the water pump, the other end of the circulation pipe is fixedly connected to a surface of the ring pipe, the ring pipe is fixedly connected between inner side walls of the spraying tank, the spray head is fixedly connected to a bottom of the ring pipe, and the ring pipe is located on an upper side of the mounting plate.
As a preferable scheme of the present invention, two sets of the fastening mechanisms are respectively disposed on two sides of the filter, each set of the fastening mechanisms includes an extension plate and a cylindrical block, the extension plate is fixedly connected to a side portion of the filter, the cylindrical block is fixedly connected to a side portion of the extension plate, a sliding groove is formed in an inner side wall of the rectangular frame, and the extension plate is slidably connected in the sliding groove.
As a preferable scheme of the present invention, each of the fastening mechanisms further includes a turntable and a semicircular sleeve, a hidden groove is formed in a side portion of the rectangular frame, the turntable is rotatably connected in the hidden groove, the semicircular sleeve is rotatably connected in the sliding groove, the turntable is fixedly connected to an axis of the semicircular sleeve, and the semicircular sleeve is rotatably connected to a circumferential surface of the cylindrical block.
As a preferable scheme of the present invention, the pushing mechanism includes two sets of screw assemblies, each set of screw assembly includes a ball screw and a screw sleeve, the ball screw is rotatably connected between inner side walls of the filter box, one end of the ball screw penetrates through a side portion of the filter box, the screw sleeve is threadedly connected to a circumferential surface of the ball screw, and the screw sleeve is fixedly connected to a side portion of the rectangular frame.
As a preferable scheme of the present invention, the pushing mechanism further includes a second belt, a handle, and two second transmission wheels, the two second transmission wheels are respectively and fixedly connected to one end of the two ball screws, the handle is fixedly connected to one end of one of the second transmission wheels, the second belt is in transmission connection between the two second transmission wheels, a protective shell is fixedly connected to a side portion of the filter box, and the second belt and the second transmission wheels are both located in the protective shell.
As a preferred scheme of the present invention, a water inlet is arranged at the top of the clean water tank, a water outlet is arranged at the side of the clean water tank, a liquid inlet is arranged at the top of the cleaning tank, a liquid outlet is arranged at the side of the cleaning tank, and valves are installed on the water outlet and the liquid outlet.
Compared with the prior art, the invention has the advantages that:
(1) the invention utilizes the output end of the first motor to drive one of the stirring rods to rotate, thereby driving the two stirring rods to simultaneously rotate through the transmission of the first belt, realizing the rapid mixing of waste gas and clear water, filtering particles and partial impurities in the waste gas, leading the waste gas to enter the spraying box through the communicating pipe, then pumping the neutralization liquid into the circulating pipe by using the water suction pump, atomizing the neutralization liquid by the spraying head and spraying out, arranging the mounting plate at the upper side of the air outlet of the communicating pipe, dispersing the flow of the waste gas, increasing the contact area of the waste gas and the neutralization liquid, fully mixing the neutralization liquid and the waste gas, achieving the effect of neutralizing the waste gas, further filtering the waste gas, accelerating the neutralization speed, leading the neutralization liquid to newly flow into the circulating pipe through the flow hopper, recycling and saving resources.
(2) According to the invention, the handle is rotated to drive one of the second transmission wheels to rotate, so that the two ball screws are driven to synchronously rotate, the rectangular frame can move to the outer side of the filter box, when the semi-circular ring part of the semi-circular ring sleeve is positioned at the lower side of the cylindrical block, the cylindrical block can move upwards, and the filter can be separated from the rectangular frame at the moment, so that the effect of conveniently mounting and dismounting the filter is achieved, and the filter can be rapidly replaced.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a side view structural diagram of the present invention;
FIG. 3 is a cross-sectional structural view of the present invention;
FIG. 4 is a view of the configuration of the stirring mechanism of the present invention;
FIG. 5 is a structural view of a spray mechanism of the present invention;
FIG. 6 is a structural view of a pushing mechanism of the present invention
Fig. 7 is a structural view of a buckle mechanism of the present invention.
The reference numbers in the figures illustrate:
1. a base; 2. a clear water tank; 3. an air inlet pipe; 4. a water inlet; 5. a water outlet; 6. a first motor; 7. a stirring rod; 8. a first drive pulley; 9. a first belt; 10. a cleaning tank; 11. a liquid inlet; 12. a liquid outlet; 13. a spray box; 14. a communicating pipe; 15. a liquid flowing hopper; 16. mounting a plate; 17. a water pump; 18. a circulation pipe; 19. an annular tube; 20. a spray head; 22. a vent hole; 23. a filter box; 24. a rectangular frame; 25. a filter; 26. an extension plate; 27. a cylindrical block; 28. a semi-circular ring sleeve; 29. a turntable; 30. a hidden slot; 31. a chute; 32. a baffle plate; 33. a filter cartridge; 34. an air pump; 35. a ball screw; 36. a screw rod sleeve; 37. a second belt; 38. a handle; 39. a second transmission wheel; 40. a protective shell.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "having," "nested/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1 to 7, an exhaust gas purifying apparatus for producing varnish includes: a base 1; the device comprises a clean water tank 2, wherein the clean water tank 2 is fixedly connected to the top of a base 1, an air inlet pipe 3 is fixedly connected to the side part of the clean water tank 2, the air inlet pipe 3 penetrates through the side wall of the clean water tank 2 and extends downwards, and a stirring mechanism is arranged on the clean water tank 2; the cleaning device comprises a cleaning box 10, wherein the cleaning box 10 is fixedly connected to the top of a base 1, neutralizing liquid is stored in the cleaning box 10, a spraying box 13 is fixedly connected to the upper side of the cleaning box 10, a liquid flowing bucket 15 is fixedly connected between the inner side walls of the spraying box 13, a communicating pipe 14 is fixedly connected to one side, close to the spraying box 13, of a clean water box 2, the communicating pipe 14 penetrates through the side wall of the spraying box 13 and extends downwards, the communicating pipe 14 is located on the upper side of the liquid flowing bucket 15, and spraying mechanisms are arranged in the spraying box 13 and the cleaning box 10; rose box 23, rose box 23 fixed connection is in the top of spraying case 13, the lateral part sliding connection of rose box 23 has rectangular frame 24, be provided with pushing mechanism in the rose box 23, pushing mechanism is connected with rectangular frame 24, rectangular frame 24 is connected with filter 25 through buckle mechanism, fixedly connected with baffle 32 and aspiration pump 34 between the inner wall of rose box 23 side, a plurality of cartridge filters 33 of bottom fixedly connected with of baffle 32, the output of aspiration pump 34 runs through the top of rose box 23 and upwards extends, the top of clear water case 2 is provided with water inlet 4, the lateral part of clear water case 2 is provided with delivery port 5, the top of wasing case 10 is provided with inlet 11, the lateral part of wasing case 10 is provided with liquid outlet 12, and install the valve on delivery port 5 and the liquid outlet 12.
In this embodiment, the air inlet pipe 3 is used for connecting an external exhaust gas pipeline, the air pump 34 is used for pumping air and exhausting, the filter cartridge 33 is arranged at the upper side of the filter 25 and is used for filtering moisture in air, the filter 25 is used for filtering impurities in the exhaust gas, the exhaust gas enters the clean water tank 2 through the air inlet pipe 3 and is mixed with clean water in the clean water tank 2, the water level in the clean water tank 2 is lower than the spray tank 13 and the communicating pipe 14, the clean water is prevented from entering the spray tank 13 through the communicating pipe 14, the output end of the first motor 6 is used for driving one of the stirring rods 7 to rotate, so that the two stirring rods 7 are driven to rotate simultaneously through the first belt 9, rapid mixing of the exhaust gas and the clean water is realized, particles and partial impurities in the exhaust gas are filtered, the exhaust gas enters the spray tank 13 through the communicating pipe 14, then the neutralizing liquid is pumped into the circulating pipe 18 through the water pump 17, the atomizing head 20 atomizes the neutralizing liquid and sprays out, the mounting panel 16 sets up the upside of giving vent to anger in communicating pipe 14 for the flow of dispersion waste gas, increase waste gas and neutralization liquid, neutralization liquid and waste gas intensive mixing reach the effect of neutralization waste gas, further filter waste gas for the neutralization speed, and neutralization liquid is through flowing in liquid fill 15 from new flow to circulating pipe 18 in, recycles resources are saved.
Specifically, rabbling mechanism includes first motor 6 and two puddlers 7, 6 fixed connection of first motor is in the top of clear water tank 2, two puddlers 7 all rotate to be connected between the upper and lower inner wall of clear water tank 2, be provided with drive assembly between two puddlers 7, drive assembly includes first belt 9 and two first drive wheels 8, two first drive wheels 8 are fixed connection respectively in the circumference surface of two puddlers 7, first belt 9 transmission is connected between two first drive wheels 8, the output end fixed connection of first motor 6 is in the top of one of them puddler 7.
In this embodiment, the output through first motor 6 drives one of them puddler 7 and rotates to drive two puddlers 7 through the transmission of first belt 9 and rotate simultaneously, realize flash mixed waste gas and clear water, filter granule and partial impurity in the waste gas, realize purifying waste gas.
Specifically, inner wall fixedly connected with mounting panel 16 of spray box 13, air vent 22 has been seted up at mounting panel 16's top, mounting panel 16 is located the upside of communicating pipe 14, the mechanism that sprays includes suction pump 17, circulating pipe 18, annular pipe 19 and atomising head 20, suction pump 17 fixed connection is in the lower inner wall of wasing case 10, the one end fixed connection of circulating pipe 18 is in suction pump 17's output, the other end fixed connection of circulating pipe 18 is in the surface of annular pipe 19, annular pipe 19 fixed connection is between spray box 13's inside wall, atomising head 20 fixed connection is in the bottom of annular pipe 19, and annular pipe 19 is located the upside of mounting panel 16.
In this embodiment, waste gas gets into spray box 13 through communicating pipe 14 in, then upwards flow through air vent 22, utilize suction pump 17 with neutralization liquid suction in the circulating pipe 18, then flow into in the ring pipe 19, atomize neutralization liquid and spout through atomising head 20 at last, neutralization liquid and waste gas intensive mixing, reach the effect of neutralization waste gas, further filter waste gas, and atomising head 20 is provided with a plurality ofly, be circular evenly arranging, utilize air vent 22 to restrict waste gas flow, cooperate atomising head 20 to atomize neutralization liquid, effectively increase the mixing area of waste gas and neutralization liquid, accelerate neutralization speed, and neutralization liquid is in flowing to circulating pipe 18 from new flow through flowing liquid fill 15, and circulation uses, and resources are saved.
Specifically, buckle mechanism is provided with two sets ofly and sets up respectively in filter 25's wherein both sides, every group buckle mechanism all includes extension board 26 and cylindricality piece 27, extension board 26 fixed connection is in filter 25's lateral part, cylindricality piece 27 fixed connection is in extension board 26's lateral part, spout 31 has been seted up to rectangular frame 24's inside wall, extension board 26 sliding connection is in spout 31, every group buckle mechanism still includes carousel 29 and semi-circular ring cover 28, hidden groove 30 has been seted up to rectangular frame 24's lateral part, carousel 29 rotates to be connected in hidden groove 30, semi-circular ring cover 28 rotates to be connected in spout 31, and carousel 29 and semi-circular ring cover 28's axle center fixed connection, semi-circular ring cover 28 rotates to be connected in cylindrical block 27's circumferential surface.
In this embodiment, the rotary disk 29 can drive the semi-circular ring sleeve 28 to rotate, when the semi-circular ring of the semi-circular ring sleeve 28 is located on the upper side of the cylindrical block 27, the semi-circular ring sleeve 28 blocks the cylindrical block 27 to move upwards, when the semi-circular ring of the semi-circular ring sleeve 28 is located on the lower side of the cylindrical block 27, the cylindrical block 27 can move upwards, the filter 25 can be separated from the rectangular frame 24 at the moment, the effect of facilitating installation and dismounting of the filter 25 is achieved, and the filter 25 can be replaced quickly.
Specifically, pushing mechanism includes two sets of screw rod assemblies, each set of screw rod assembly includes ball screw 35 and screw rod sleeve 36, ball screw 35 rotates and connects between the inside wall of filter box 23, and the lateral part of filter box 23 is run through to the one end of ball screw 35, screw rod sleeve 36 threaded connection is in ball screw 35's circumferential surface, and screw rod sleeve 36 fixed connection is in rectangular frame 24's lateral part, pushing mechanism still includes second belt 37, handle 38 and two second drive wheels 39, two second drive wheels 39 are fixed connection respectively in the one end of two ball screw 35, handle 38 fixed connection is in the one end of one of them second drive wheel 39, second belt 37 transmission is connected between two second drive wheels 39, the lateral part fixedly connected with protective housing 40 of filter box 23, second belt 37 and second drive wheel 39 all are located protective housing 40.
In this embodiment, the handle 38 is rotated to drive one of the second transmission wheels 39 to rotate, the second belt 37 is used to drive the two second transmission wheels 39 to rotate synchronously, so as to drive the two ball screws 35 to rotate synchronously, so that the two screw sleeves 36 can move horizontally synchronously, the rectangular frame 24 is fixedly connected between the two screw sleeves 36, and the rectangular frame 24 can move to the outer side of the filter box 23, so that the filter 25 can be replaced conveniently.
The working principle is as follows: when in use, the air inlet pipe 3 is connected with an external waste gas pipeline, waste gas enters the clean water tank 2 through the air inlet pipe 3 and is mixed with clean water in the clean water tank 2, one of the stirring rods 7 is driven to rotate by the output end of the first motor 6, so that the two stirring rods 7 are driven to rotate simultaneously through the transmission of the first belt 9, the waste gas and the clean water are quickly mixed, particles and partial impurities in the waste gas are filtered, the waste gas enters the spraying tank 13 through the communicating pipe 14, then the neutralizing liquid is pumped into the circulating pipe 18 by the water suction pump 17, the neutralizing liquid is atomized and sprayed out by the spraying head 20, the mounting plate 16 is arranged at the upper side of the air outlet of the communicating pipe 14 and is used for dispersing the flow of the waste gas, the contact area of the waste gas and the neutralizing liquid is increased, the neutralizing liquid and the waste gas are fully mixed, the effect of neutralizing the waste gas is achieved, the waste gas is further filtered, the neutralizing speed is accelerated, and the neutralizing liquid flows into the circulating pipe 18 from a new flow hopper 15, the recycling is realized, and the resources are saved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides an exhaust purification processing apparatus for production of varnish which characterized in that includes:
a base (1);
the device comprises a clean water tank (2), wherein the clean water tank (2) is fixedly connected to the top of a base (1), an air inlet pipe (3) is fixedly connected to the side part of the clean water tank (2), the air inlet pipe (3) penetrates through the side wall of the clean water tank (2) and extends downwards, and a stirring mechanism is arranged on the clean water tank (2);
the cleaning device comprises a cleaning box (10), wherein the cleaning box (10) is fixedly connected to the top of a base (1), neutralizing liquid is stored in the cleaning box (10), a spraying box (13) is fixedly connected to the upper side of the cleaning box (10), a liquid flowing hopper (15) is fixedly connected between the inner side walls of the spraying box (13), a communicating pipe (14) is fixedly connected to one side, close to the spraying box (13), of a clean water box (2), the communicating pipe (14) penetrates through the side wall of the spraying box (13) and extends downwards, the communicating pipe (14) is located on the upper side of the liquid flowing hopper (15), and spraying mechanisms are arranged in the spraying box (13) and the cleaning box (10);
the filter box comprises a filter box body (23), the filter box body (23) is fixedly connected to the top of a spraying box (13), the side portion of the filter box body (23) is connected with a rectangular frame (24) in a sliding mode, a pushing mechanism is arranged in the filter box body (23) and connected with the rectangular frame (24), the rectangular frame (24) is connected with a filter (25) through a buckling mechanism, a baffle (32) and an air pump (34) are fixedly connected between the inner walls of the side of the filter box body (23), a plurality of filter cartridges (33) are fixedly connected to the bottom of the baffle (32), and the output end of the air pump (34) penetrates through the top of the filter box body (23) and extends upwards.
2. The exhaust gas purification treatment device for varnish production according to claim 1, wherein: rabbling mechanism includes first motor (6) and two puddler (7), first motor (6) fixed connection is in the top of clear water tank (2), two puddler (7) all rotate to be connected between the upper and lower inner wall of clear water tank (2), two be provided with drive assembly between puddler (7).
3. The exhaust gas purification treatment device for varnish production according to claim 2, wherein: the transmission assembly comprises a first belt (9) and two first transmission wheels (8), wherein the first transmission wheels (8) are respectively fixedly connected to the circumferential surfaces of the two stirring rods (7), the first belt (9) is in transmission connection between the two first transmission wheels (8), and the output end of the first motor (6) is fixedly connected to the top of one of the stirring rods (7).
4. The exhaust gas purification treatment device for varnish production according to claim 3, wherein: the inner wall fixedly connected with mounting panel (16) of case (13) sprays, air vent (22) have been seted up at the top of mounting panel (16), mounting panel (16) are located the upside of communicating pipe (14).
5. The exhaust gas purification treatment device for varnish production according to claim 4, wherein: spray mechanism includes suction pump (17), circulating pipe (18), ring pipe (19) and atomising head (20), suction pump (17) fixed connection is in the lower inner wall of wasing case (10), the one end fixed connection of circulating pipe (18) is in the output of suction pump (17), the other end fixed connection of circulating pipe (18) is in the surface of ring pipe (19), ring pipe (19) fixed connection is between the inside wall of spraying case (13), atomising head (20) fixed connection is in the bottom of ring pipe (19), and ring pipe (19) are located the upside of mounting panel (16).
6. The exhaust gas purification treatment device for varnish production according to claim 5, wherein: the buckle mechanism is provided with two sets and sets up respectively in wherein both sides of filter (25), and every group buckle mechanism all includes extension board (26) and cylindricality piece (27), extension board (26) fixed connection is in the lateral part of filter (25), cylindricality piece (27) fixed connection is in the lateral part of extension board (26), spout (31) have been seted up to the inside wall of rectangular frame (24), extension board (26) sliding connection is in spout (31).
7. The exhaust gas purification treatment device for varnish production according to claim 5, wherein: every group buckle mechanism still includes carousel (29) and semicircle ring cover (28), hidden groove (30) have been seted up to the lateral part of rectangular frame (24), carousel (29) rotate to be connected in hidden groove (30), semicircle ring cover (28) rotate to be connected in spout (31), and the axle center fixed connection of carousel (29) and semicircle ring cover (28), semicircle ring cover (28) rotate to be connected in the circumference surface of cylindricality piece (27).
8. The exhaust gas purification treatment device for varnish production according to claim 5, wherein: the pushing mechanism comprises two groups of screw rod assemblies, each group of screw rod assemblies respectively comprise a ball screw (35) and a screw rod sleeve (36), the ball screw (35) is rotatably connected between the inner side walls of the filter box (23), one end of the ball screw (35) penetrates through the side part of the filter box (23), the screw rod sleeve (36) is in threaded connection with the circumferential surface of the ball screw (35), and the screw rod sleeve (36) is fixedly connected with the side part of the rectangular frame (24).
9. The exhaust gas purification treatment device for varnish production according to claim 5, wherein: push mechanism still includes second belt (37), handle (38) and two second drive wheel (39), two second drive wheel (39) fixed connection respectively in the one end of two ball screw (35), handle (38) fixed connection is in the one end of one of them second drive wheel (39), second belt (37) transmission is connected between two second drive wheel (39), the lateral part fixedly connected with protective housing (40) of rose box (23), second belt (37) and second drive wheel (39) all are located protective housing (40).
10. The exhaust gas purification treatment device for varnish production according to claim 5, wherein: the top of clear water tank (2) is provided with water inlet (4), the lateral part of clear water tank (2) is provided with delivery port (5), the top of wasing case (10) is provided with inlet (11), the lateral part of wasing case (10) is provided with liquid outlet (12), and installs the valve on delivery port (5) and liquid outlet (12).
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| US20170095765A1 (en) * | 2014-03-14 | 2017-04-06 | Byung Yong YOON | Air purification device |
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| CN211069386U (en) * | 2019-09-17 | 2020-07-24 | 上海旷彩环保科技发展有限公司 | High-efficient environment-friendly's dust removal filtration system |
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| CN214020015U (en) * | 2020-10-31 | 2021-08-24 | 郭晓东 | Absorption liquid cyclic utilization's environmental protection exhaust treatment device |
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2021
- 2021-09-01 CN CN202111018296.6A patent/CN113813726B/en active Active
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| US20170095765A1 (en) * | 2014-03-14 | 2017-04-06 | Byung Yong YOON | Air purification device |
| CN209967918U (en) * | 2019-04-17 | 2020-01-21 | 深圳市丰绿环保科技有限公司 | Waste gas purifier |
| CN211069386U (en) * | 2019-09-17 | 2020-07-24 | 上海旷彩环保科技发展有限公司 | High-efficient environment-friendly's dust removal filtration system |
| CN210814670U (en) * | 2019-09-20 | 2020-06-23 | 贵州省鑫瀚蓝环保科技有限公司 | Desulfurization and denitrification dust removal device |
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| CN113813726B (en) | 2022-10-25 |
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