CN113368641A - High-precision filtering equipment for industrial waste gas treatment and filtering method thereof - Google Patents
High-precision filtering equipment for industrial waste gas treatment and filtering method thereof Download PDFInfo
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- CN113368641A CN113368641A CN202110512711.7A CN202110512711A CN113368641A CN 113368641 A CN113368641 A CN 113368641A CN 202110512711 A CN202110512711 A CN 202110512711A CN 113368641 A CN113368641 A CN 113368641A
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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
- B01D53/26—Drying gases or vapours
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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
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
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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
Abstract
The invention discloses a high-precision filtering device for industrial waste gas treatment and a filtering method thereof, belonging to the technical field of waste gas treatment, and comprising a machine shell, a driving bevel gear, a spraying assembly, a water tank, a filtering box and a mounting assembly, wherein the outer walls of two sides of the machine shell are respectively and fixedly provided with a driving motor and an exhaust pipe; according to the invention, the first installation shaft and the second installation shaft are installed in the device, and the water tank with the spraying assembly is installed in the device, so that the turbulence blades can be driven to perform turbulence through transmission during operation, and the spraying assembly can be rotated to spray water, thereby greatly improving the range of spraying water, further improving the contact area with the treatment gas, greatly improving the spraying treatment effect on the treatment gas, effectively realizing rapid turbulence after industrial waste gas is collected, simultaneously enabling the spraying assembly to rapidly rotate, performing spraying treatment on the gas, and greatly improving the treatment effect and accuracy after the whole industrial waste gas is filtered.
Description
Technical Field
The invention belongs to the technical field of waste gas treatment, and particularly relates to high-precision filtering equipment for industrial waste gas treatment and a filtering method thereof.
Background
With the rapid development of industry, people are more serious in environment damage, in industrial production, a large amount of industrial waste gas can be directly discharged into the air, the waste gas can greatly damage the environment, the waste gas contains a large number of pollutants, the physical and chemical properties of the waste gas are very complex, the toxicity is different, the pollution of the waste gas to the atmosphere environment is one of the most common and serious environmental problems in the world at present, in order to effectively treat the industrial waste gas, a filter device is needed, and the industrial waste gas treated by the filter device can be discharged into the environment.
The Chinese patent discloses (CN201610116466.7) an industrial waste gas treatment device, which comprises an outer frame and an inner cavity, wherein the inner cavity is arranged in the outer frame, a power box is arranged at the bottom of the outer frame, a high-voltage power supply is arranged on the power box, an isolation transformer, a high-voltage bag and a power interface are arranged in the high-voltage power supply, a coil is arranged on the isolation transformer, a water pipe is arranged on the outer frame, an air inlet is arranged at the top end of the inner cavity, a fluid director is arranged at the bottom of the air inlet, the fluid director is provided with a conical ring, a flushing disc, a discharging disc and an explosion venting port are arranged in the inner cavity, a water outlet and a water spraying pipe are arranged in the flushing disc, a reaction pipe is arranged in the discharging disc, a staggered calandria discharging mode in the device realizes that a multi-stage reaction pipe is connected under one power supply, and the overflowing speed of waste gas in the discharging area can be 3-6m/s, after the device is coupled with ultraviolet light, gas molecules are dissociated or excited under the action of the ultraviolet light, so that charged particles are formed in a reaction system, the micro-discharge number is increased, the gas breakdown voltage is reduced, the discharge is more uniform, easier and more stable, the external application voltage can meet the discharge requirement at 6000-9000V, the energy consumption is reduced, the cost is saved, and the service life of a power supply can be prolonged.
Disclosure of Invention
The invention aims to: in order to solve traditional industrial waste gas filter equipment and not install spray set including, when handling industrial waste gas, if there is not spray set, whole not good to industrial waste gas treatment effect, and have spray set in some industrial waste gas filter equipment, nevertheless spray the direction fixed, spray the effect and can not obtain the guarantee to also can reduce the problem to industrial waste gas's treatment effect, and the filtration equipment is used in the improvement of high accuracy industrial waste gas that provides.
In order to achieve the purpose, the invention adopts the following technical scheme: a high-precision filtering device for industrial waste gas treatment comprises a machine shell, a driving bevel gear, a spraying assembly, a water tank, a filtering box and an installation assembly, wherein the outer walls of two sides of the machine shell are respectively and fixedly provided with a driving motor and an exhaust pipe, the interior of the exhaust pipe is provided with a dust screen, the upper end of the exhaust pipe is provided with a pipe cover through a hinge, the interior of the machine shell is fixedly provided with a transverse plate, the inner wall of the bottom surface of the machine shell is fixedly provided with the water tank, the interior of the transverse plate 5 is fixedly provided with an electric heating pipe 33, one side of the water tank is positioned in the machine shell and is provided with the filtering box in a sliding manner, a longitudinal plate is fixedly arranged between the water tank and the transverse plate, one end of an output shaft of the driving motor is fixedly provided with a first installation shaft, the lower position of the first installation shaft is rotatably provided with a second installation shaft through a bearing, the driving bevel gear is fixedly arranged at one end of the second installation shaft, and the outer wall of one side of the shell is rotatably provided with a mounting assembly.
As a further description of the above technical solution:
the water tank is characterized in that an inner guide rail and an outer top spring are fixedly mounted on the outer wall of one side of the water tank, mounting chutes are respectively formed in the top surface and the bottom surface of the filter box and are connected with the inner guide rail in a sliding mode, and one end of the outer top spring is fixedly connected with the side wall of the filter box.
As a further description of the above technical solution:
the diaphragm all has seted up the air gap with the inside of vertical plate, be connected through driving belt between first installation axle and the second installation axle, the left side bore of air gap 9 is greater than the right side bore.
As a further description of the above technical solution:
the inside fixed mounting of water tank has the immersible pump, and the top fixed mounting of water tank has the apex cone, be provided with the synovial membrane on the surface of apex cone, the apex groove has been seted up to the top surface that the apex cone outside is located the water tank, the recovery hole has been seted up to the inside of apex groove.
As a further description of the above technical solution:
the top of the tip cone is fixedly provided with a spraying assembly, the spraying assembly consists of a driven bevel gear, an installation pipe, a spraying pipe, a rotating pipe, an outer pipe and a water guide inner pipe, and the spraying pipe is rotatably arranged at the top of the outer pipe through the rotating pipe.
As a further description of the above technical solution:
the top of the spray pipe is fixedly provided with a driven bevel gear through an installation pipe, the water guide inner pipe penetrates through the outer pipe and is fixedly connected with a water outlet of a submersible pump installed inside the water tank, one end of the water guide inner pipe extends to the inner side of the spray pipe, and the driving bevel gear is meshed with the driven bevel gear.
As a further description of the above technical solution:
a moisture absorption sponge is fixedly installed between the longitudinal plate and the casing, and turbulence blades are fixedly installed outside the first installation shaft.
As a further description of the above technical solution:
the installation component comprises installation axle, L type mounting panel, suit spring, axle sleeve, and location axle, L type mounting panel fixed mounting is in the one end of installation axle.
As a further description of the above technical solution:
the inside logical inslot fixed mounting who sets up of L type mounting panel has two axle sleeves, and slidable mounting has two location axles in two axle sleeves, and the one end fixed mounting of two location axles has the pull ring, and the other end of two location axles all blocks and inlays in the card hole of setting up on the rose box lateral wall, the equal fixed mounting in outside of two location axles has the suit spring, the one end of suit spring and the lateral wall fixed connection of pull ring.
As a further description of the above technical solution:
an air inlet pipe is fixedly mounted on the outer wall of one side of the filter box, and an activated aluminum oxide layer, a zeolite molecular sieve layer, a silica gel layer, an activated carbon layer and a gauze layer are respectively arranged in the filter box from bottom to top.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in the invention, the first installation shaft and the second installation shaft are installed in the device, and the water tank with the spraying component is installed in the device, when the device works, the first installation shaft and the second installation shaft can be linked through the transmission belt, the first installation shaft can drive the turbulence blades to perform turbulence when rotating, and the second installation shaft can drive the spraying component with the driven bevel gear to rotate through the driving bevel gear, so that the rotating water spraying of the spraying component is realized, the range of spraying water can be greatly improved, the contact area with the treatment gas is improved, the spraying treatment effect on the treatment gas is greatly improved, meanwhile, the turbulence blades can enable the gas in the device to rapidly flow, the gas treatment efficiency is improved, the rapid turbulence after the industrial waste gas is collected is effectively realized, the spraying component can rapidly rotate simultaneously, and the spraying treatment effect on the gas is realized, the whole industrial waste gas treatment filtering effect and accuracy are greatly improved.
2. According to the invention, the water tank is provided with the tip cone, the sliding film is further arranged on the tip cone, so that the friction force on the surface of the tip cone can be effectively reduced, meanwhile, the top of the water tank is provided with the plurality of recovery holes, when gas is subjected to spray treatment, sprayed liquid can automatically fall due to gravity, flows downwards through the tip cone, and is finally filtered through the recovery holes and then recovered, so that cyclic spray treatment can be performed, and waste of spray resources can be effectively avoided.
3. According to the invention, the filter box is internally installed, the activated aluminum oxide layer, the zeolite molecular sieve layer, the silica gel layer, the activated carbon layer and the gauze layer are respectively arranged in the filter box from bottom to top, the activated aluminum oxide layer, the zeolite molecular sieve layer, the silica gel layer, the activated carbon layer and the gauze layer can effectively adsorb gas, meanwhile, an outer jacking spring is installed between the filter box and the water tank, when the filter box needs to be disassembled, the positioning shaft is displaced by pulling a pull ring of the installation component laterally to be separated from a clamping hole in the filter box, and then the installation component is directly rotated to be free from blocking the filter box, so that the filter box can be automatically ejected due to the elasticity of the outer jacking spring, and is convenient and rapid to take out and convenient to replace.
4. In the invention, the air gap is arranged in the device, and the air gap is designed to be smaller at one end than at the other end, so that in the process of treating and filtering waste gas, filtered gas can be conveyed to the spraying process through the air gap at one end with a large diameter, and gas entering the spraying process cannot flow back to the other side again through the air gap at one end with a small diameter, thereby effectively avoiding gas channeling due to filtering and spraying, effectively avoiding gas channeling with moisture, effectively reducing the adsorption burden of the moisture absorption sponge, and improving the service durability of the moisture absorption sponge.
5. According to the invention, the moisture absorption sponge and the electric heating tube are arranged in the device, so that the whole spraying treatment of the waste gas can be effectively carried out in the ordinary treatment process of the industrial waste gas, some moisture is easily adhered to the gas after the spraying treatment, the electric heating tube can be directly opened at the moment, the sprayed gas can be well dried, meanwhile, the moisture absorption sponge can effectively adsorb a small amount of moisture in the back-fleeing gas, the dryness in the gas is effectively ensured, the damage of the moisture in the waste gas to the structure in the device in the treatment process is effectively avoided, the device is effectively protected, and the condition that an electronic structure in the device is wetted to generate short circuit is avoided.
Drawings
Fig. 1 is a schematic perspective view of a high-precision industrial waste gas treatment filter device.
Fig. 2 is a schematic diagram of a front view of a high-precision industrial waste gas treatment filter device.
Fig. 3 is a schematic view of a connection enlarged three-dimensional structure of a first installation shaft and a second installation shaft in the high-precision filtering device for industrial waste gas treatment.
Fig. 4 is an enlarged schematic perspective view of a spray assembly and a tip cone in a high-precision filtering apparatus for industrial waste gas treatment.
Fig. 5 is an enlarged schematic partial sectional perspective view of a filter box in a high-precision filtering apparatus for industrial waste gas treatment.
FIG. 6 is an enlarged schematic perspective view of a water tank in a high-precision filtering apparatus for industrial waste gas treatment.
FIG. 7 is an enlarged perspective view of a mounting assembly of a high precision industrial waste gas treatment filter apparatus.
Fig. 8 is an enlarged schematic view of a portion a of a high-precision industrial waste gas treatment filter device.
Fig. 9 is an enlarged schematic view of a portion B of a high-precision industrial waste gas treatment filter device.
Illustration of the drawings:
1. a drive motor; 2. a housing; 3. a first mounting shaft; 4. a spoiler blade; 5. a transverse plate; 6. an exhaust pipe; 7. a drive belt; 8. a second mounting shaft; 9. an air gap; 10. moisture absorption sponge; 11. a drive bevel gear; 12. a spray assembly; 121. a driven bevel gear; 122. installing a pipe; 123. a shower pipe; 124. pipe rotation; 125. an outer tube; 126. a water guide inner pipe; 13. a tip cone; 14. a water injection pipe; 15. a water tank; 16. an air inlet pipe; 17. a filter box; 18. an activated alumina layer; 19. a zeolite molecular sieve layer; 20. a silica gel layer; 21. an activated carbon layer; 22. a gauze layer; 23. a top groove; 24. a recovery hole; 25. a slip film; 26. mounting the component; 261. installing a shaft; 262. an L-shaped mounting plate; 263. sleeving a spring; 264. a shaft sleeve; 265. positioning the shaft; 266. a pull ring; 27. an inner guide rail; 28. an outer top spring; 29. a longitudinal plate; 30. a dust screen; 31. a tube cover; 32. installing a chute; 33. an electric heating tube.
Detailed Description
The technical solutions 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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a high-precision filtering device for industrial waste gas treatment and a filtering method thereof comprise a machine shell 2, a driving bevel gear 11, a spraying component 12, a water tank 15, a filtering box 17 and a mounting component 26, wherein the outer walls of two sides of the machine shell 2 are respectively and fixedly provided with a driving motor 1 and an exhaust pipe 6, the interior of the exhaust pipe 6 is provided with a dust screen 30, the upper end of the exhaust pipe 6 is provided with a pipe cover 31 through a hinge, the interior of the machine shell 2 is fixedly provided with a transverse plate 5, the inner wall of the bottom surface of the machine shell 2 is fixedly provided with the water tank 15, the interior of the transverse plate 5 is fixedly provided with an electric heating pipe 33, in the common process of treating the industrial waste gas, the whole waste gas can be effectively sprayed, after the spraying treatment, moisture can be easily attached to the gas, at the moment, the electric heating pipe 33 can be directly opened, and at the moment, the sprayed gas can be well dried, meanwhile, the moisture absorption sponge 10 can effectively absorb moisture in a small amount of back-blow-by gas, so that the dryness in the gas is effectively ensured, the damage of the moisture in the waste gas to the inner structure of the device in the treatment process is effectively avoided, the device is effectively protected, the short circuit of an electronic structure in the device due to moisture is avoided, the filter box 17 is arranged inside the machine shell 2 on one side of the water tank 15 in a sliding manner, the inner guide rail 27 and the outer top spring 28 are fixedly arranged on the outer wall on one side of the water tank 15, the mounting chutes 32 are respectively arranged on the top surface and the bottom surface of the filter box 17, the mounting chutes 32 are in sliding connection with the inner guide rail 27, one end of the outer top spring 28 is fixedly connected with the side wall of the filter box 17, the filter box 17 is arranged in the machine shell 2 in a sliding manner on one side of the water tank 15, the inner guide rail 27 and the outer top spring 28 are fixedly arranged on the outer wall on one side of the water tank 15, the top surface and the bottom surface of the filter box 17 are respectively provided with an installation sliding chute 32, the installation sliding chute 32 is in sliding connection with the inner guide rail 27, one end of the outer top spring 28 is fixedly connected with the side wall of the filter box 17, and when the installation component 26 does not block the filter box 17, the filter box 17 can automatically slide and pop up due to the elastic force of the outer top spring 28;
a longitudinal plate 29 is fixedly arranged between the water tank 15 and the transverse plate 5, air gaps 9 are respectively arranged inside the transverse plate 5 and the longitudinal plate 29, the first installation shaft 3 and the second installation shaft 8 are connected through a transmission belt 7, the left side caliber of the air gap 9 is larger than the right side caliber, in the process of waste gas treatment and filtration, the filtered gas can be transmitted to the spraying process through the air gap 9 at one end with a large caliber, and the gas entering the spraying process cannot flow back to the other side through the air gap at one end with a small caliber, so that the gas channeling of the gas and the sprayed gas can be effectively avoided, the gas channeling with moisture can be effectively avoided, the adsorption burden of the moisture absorption sponge 10 can be effectively reduced, the service durability of the moisture absorption sponge 10 can be improved, the longitudinal plate 29 is fixedly arranged between the water tank 15 and the transverse plate 5, and the air gaps 9 are respectively arranged inside the transverse plate 5 and the longitudinal plate 29, the processing gas can be transmitted through the air gap 9, and the first mounting shaft 3 and the second mounting shaft 8 can synchronously rotate by connecting the first mounting shaft 3 and the second mounting shaft 8 through the transmission belt 7;
the inside of the water tank 15 is fixedly provided with a submersible pump, the top of the water tank 15 is fixedly provided with an apical cone 13, the outer surface of the apical cone 13 is provided with a sliding film 25, the outer side of the apical cone 13, which is positioned on the top surface of the water tank 15, is provided with an apical groove 23, the inside of the apical groove 23 is provided with a recovery hole 24, the submersible pump is fixedly arranged inside the water tank 15, the top of the water tank 15 is fixedly provided with the apical cone 13, the outer surface of the apical cone 13 is provided with the sliding film 25, the outer side of the apical cone 13, which is positioned on the top surface of the water tank 15, is provided with the apical groove 23, the inside of the apical groove 23 is provided with the recovery hole 24, when gas is subjected to spray treatment, sprayed liquid can automatically fall down due to gravity, flows downwards through the apical cone, is finally filtered through the recovery hole and then is recovered, and can be subjected to cyclic spray treatment;
the top of the tip cone 13 is fixedly provided with a spray assembly 12, the spray assembly 12 is composed of a driven bevel gear 121, an installation pipe 122, a spray pipe 123, a rotating pipe 124, an outer pipe 125 and a water guide inner pipe 126, the top of the outer pipe 125 is rotatably provided with the spray pipe 123 through the rotating pipe 124, the top of the spray pipe 123 is fixedly provided with the driven bevel gear 121 through the installation pipe 122, the water guide inner pipe 126 penetrates through the outer pipe 125 and is fixedly connected with a water outlet of a submersible pump installed inside the water tank 15, one end of the water guide inner pipe 126 extends to the inner side of the spray pipe 123, the driving bevel gear 11 is meshed with the driven bevel gear 121, the spray assembly 12 is composed of the driven bevel gear 121, the installation pipe 122, the spray pipe 123, the rotating pipe 124, the outer pipe 125 and the water guide inner pipe 126 through the fixed installation pipe 12, the spray pipe 123 is rotatably installed at the top of the outer pipe 125 through the rotating pipe 124, a driven bevel gear 121 is fixedly installed at the top of the spray pipe 123 through an installation pipe 122, a water guide inner pipe 126 penetrates through an outer pipe 125 and is fixedly connected with a water outlet of a submersible pump installed inside the water tank 15, one end of the water guide inner pipe 126 extends to the inner side of the spray pipe 123, so that the driving bevel gear 11 is meshed with the driven bevel gear 121, the driving motor 1 is started, the driving motor 1 drives the first installation shaft 3 to rotate, the first installation shaft 3 can drive the second installation shaft 8 to be linked through a transmission belt 7, the turbulence blades 4 can be driven to perform turbulence when the first installation shaft 3 rotates, the airflow flowing speed in the device is improved, meanwhile, the second installation shaft 8 can drive the spray assembly 12 with the driven bevel gear 121 to rotate through the driving bevel gear 11, the submersible pump in the water tank 15 is opened, the submersible pump pumps water to upload the water through the water guide inner pipe 126, and finally the water is sprayed through the spray pipe 123 of the spray assembly 12 in a rotating mode, spraying the processing gas;
a moisture absorption sponge 10 is fixedly arranged between the longitudinal plate 29 and the casing 2, the turbulence blades 4 are fixedly arranged outside the first mounting shaft 3, the moisture absorption sponge 10 can achieve a good water absorption effect through the fixed mounting of the moisture absorption sponge 10, and the turbulence blades 4 can achieve an effective turbulence effect through the fixed mounting of the turbulence blades 4;
a first installation shaft 3 is fixedly installed at one end of an output shaft of the driving motor 1, a second installation shaft 8 is rotatably installed in the machine shell 2 below the first installation shaft 3 through a bearing, the driving bevel gear 11 is fixedly installed at one end of the second installation shaft 8, an installation component 26 is rotatably installed on the outer wall of one side of the machine shell 2, the installation component 26 is composed of an installation shaft 261, an L-shaped installation plate 262, a sleeving spring 263, shaft sleeves 264 and positioning shafts 265, the L-shaped installation plate 262 is fixedly installed at one end of the installation shaft 261, two shaft sleeves 264 are fixedly installed in through grooves formed in the L-shaped installation plate 262, two positioning shafts 265 are slidably installed in the two shaft sleeves 264, one ends of the two positioning shafts 265 are fixedly installed with pull rings 266, the other ends of the two positioning shafts 265 are respectively clamped and embedded in clamping holes formed in the side wall of the filter box 17, and the sleeving springs 263 are fixedly installed outside the two positioning shafts 265, one end of the sleeved spring 263 is fixedly connected with the side wall of the pull ring 266, the mounting assembly 26 is rotatably mounted on the outer wall of one side of the casing 2, the mounting assembly 26 consists of a mounting shaft 261, an L-shaped mounting plate 262, a sleeved spring 263, shaft sleeves 264 and positioning shafts 265, the L-shaped mounting plate 262 is fixedly mounted at one end of the mounting shaft 261, two shaft sleeves 264 are fixedly mounted in through grooves formed in the L-shaped mounting plate 262, two positioning shafts 265 are slidably mounted in the two shaft sleeves 264, the pull ring 266 is fixedly mounted at one end of each positioning shaft 265, the other ends of the two positioning shafts 265 are respectively clamped and embedded in clamping holes formed in the side wall of the filter box 17, the sleeved springs 263 are fixedly mounted outside the two positioning shafts 265, one end of the sleeved spring 263 is fixedly connected with the side wall of the pull ring 266, when the filter box 17 needs to be dismounted each time, only the pull ring 266 of the mounting assembly 26 is pulled laterally, the positioning shaft 265 is displaced to be separated from a clamping hole in the filter box 17, the mounting assembly 26 is directly rotated to be not blocked by the filter box 17, and the filter box 17 can be automatically ejected out due to the elastic force of the outer top spring 28;
fixed mounting has intake pipe 16 on the outer wall of one side of rose box 17, the inside of rose box 17 is provided with active alumina layer 18 respectively from supreme down, zeolite molecular sieve layer 19, silica gel layer 20, activated carbon layer 21 and gauze layer 22, through fixed mounting has intake pipe 16 on the outer wall of one side of rose box 17, the inside of rose box 17 is supreme down and is provided with active alumina layer 18 respectively, zeolite molecular sieve layer 19, silica gel layer 20, activated carbon layer 21 and gauze layer 22, when carrying out atmosphere treatment, let in rose box 17 with gaseous through intake pipe 16, active alumina layer 18 in the rose box 17, zeolite molecular sieve layer 19, silica gel layer 20, activated carbon layer 21 and gauze layer 22 can effectively carry out effective adsorption to gaseous respectively and handle.
The working principle is as follows: when atmospheric treatment is carried out, gas is introduced into the filter box 17 through the gas inlet pipe 16, the active alumina layer 18, the zeolite molecular sieve layer 19, the silica gel layer 20, the active carbon layer 21 and the gauze layer 22 in the filter box 17 can effectively and respectively carry out effective adsorption treatment on the gas, the gas is uploaded at the moment and is conducted to one side through the air gap 9, the driving motor 1 is started at the moment, the driving motor 1 drives the first mounting shaft 3 to rotate, the first mounting shaft 3 can drive the second mounting shaft 8 to be linked through the transmission belt 7, the turbulence blades 4 can be driven to disturb when the first mounting shaft 3 rotates, the airflow flow rate in the device is improved, meanwhile, the second mounting shaft 8 can drive the spray assembly 12 with the driven bevel gear 121 to rotate through the driving bevel gear 11, the submersible pump in the water box 15 is opened, the submersible pump pumps water to upload the water through the water guide inner pipe 126, and finally the water is sprayed through the spray pipe 123 of the spray assembly 12 in a rotating mode, the spraying treatment is carried out on the treatment gas, when the spraying treatment is carried out on the gas, the sprayed liquid can automatically fall down due to gravity, flows downwards through the tip cone, is finally filtered through the recovery hole and then is recovered, the circulating spraying treatment can be carried out, meanwhile, because the outer top spring 28 is arranged between the filter box 17 and the water tank, when the filter box 17 needs to be disassembled each time, the positioning shaft 265 is displaced by pulling the pull ring 266 of the mounting assembly 26 laterally to be separated from the clamping hole in the filter box 17, then the mounting assembly 26 is directly rotated to not block the filter box 17, the filter box 17 can be automatically popped up due to the elasticity of the outer top spring 28, in the whole waste gas treatment and filtration process, the filtered gas can be transmitted to the spraying process through the air gap 9 at one end with a large caliber, and the gas entering the spraying process cannot easily flow back to the other side through the air gap at one end with a small caliber, thereby effectively avoided filtering and the blowby gas that sprays gas, also effectively avoided the gas that has moisture to scurry, can effectively reduce the absorption burden of moisture absorption sponge 10, improve moisture absorption sponge 10's use persistence degree, after the spraying treatment, easily be stained with some moisture in the gas, electrothermal tube 33 can directly be opened this moment, can carry out good drying process to the gas after spraying this moment, moisture absorption sponge 10 also can effectively adsorb the moisture in a small amount of blowby gas, effectively guaranteed the interior dryness fraction of gas, thereby effectively avoided among the processing procedure, the damage of moisture in the waste gas to the inner structure of device, effectively protected the device, avoid the interior electronic structure of device to wet the condition of taking place the short circuit.
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 technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a high accuracy is filtration equipment for industrial waste gas treatment, includes casing (2), drive bevel gear (11), spray set (12), water tank (15), rose box (17) and installation component (26), its characterized in that: the dust-proof exhaust pipe structure is characterized in that a driving motor (1) and an exhaust pipe (6) are respectively and fixedly mounted on outer walls of two sides of a casing (2), a dust screen (30) is arranged inside the exhaust pipe (6), a pipe cover (31) is mounted at the upper end of the exhaust pipe (6) through a hinge, a transverse plate (5) is fixedly mounted inside the casing (2), a water tank (15) is fixedly mounted on the inner wall of the bottom surface of the casing (2), an electric heating pipe (33) is fixedly mounted inside the transverse plate (5), a filter box (17) is slidably mounted inside the casing (2) on one side of the water tank (15), a longitudinal plate (29) is fixedly mounted between the water tank (15) and the transverse plate (5), a first mounting shaft (3) is fixedly mounted at one end of an output shaft of the driving motor (1), and a second mounting shaft (8) is rotatably mounted in the casing (2) below the first mounting shaft (3) through a bearing, the drive bevel gear (11) is fixedly installed at one end of the second installation shaft (8), and an installation component (26) is installed on the outer wall of one side of the machine shell (2) in a rotating mode.
2. The high-precision filtering device for industrial waste gas treatment according to claim 1, wherein an inner guide rail (27) and an outer top spring (28) are fixedly installed on the outer wall of one side of the water tank (15), the top surface and the bottom surface of the filtering box (17) are respectively provided with an installation sliding groove (32), the installation sliding grooves (32) are in sliding connection with the inner guide rail (27), one end of the outer top spring (28) is fixedly connected with the side wall of the filtering box (17), and when the installation component (26) does not block the filtering box (17), the filtering box (17) can automatically slide and pop up due to the elastic force of the outer top spring (28).
3. The high-precision filtering equipment for industrial waste gas treatment according to claim 2, wherein air gaps (9) are formed in the transverse plate (5) and the longitudinal plate (29), the first mounting shaft (3) and the second mounting shaft (8) are connected through a transmission belt (7), the left side aperture of the air gap (9) is larger than the right side aperture, filtered gas can be transmitted to a spraying process through the air gap (9) at one end with a large aperture in the waste gas treatment and filtration process, and gas entering the spraying process cannot easily flow back to the other side through the air gap at one end with a small aperture.
4. The high accuracy industrial waste gas administers and uses filtration equipment according to claim 3, characterized in that, the inside fixed mounting of water tank (15) has the immersible pump, and the top fixed mounting of water tank (15) has a tip cone (13), be provided with synovial membrane (25) on the surface of tip cone (13), the top surface that the tip cone (13) outside is located water tank (15) has seted up top groove (23), recovery hole (24) have been seted up to the inside of top groove (23), when spraying the processing to gas, the spun liquid can fall automatically because of gravity, and it is downflow through the tip cone, finally retrieves after filtering through the recovery hole.
5. The high-precision filtering equipment for industrial waste gas treatment according to claim 4, wherein a spraying assembly (12) is fixedly mounted at the top of the tip cone (13), the spraying assembly (12) is composed of a driven bevel gear (121), a mounting pipe (122), a spraying pipe (123), a rotating pipe (124), an outer pipe (125) and a water guiding inner pipe (126), and the spraying pipe (123) is rotatably mounted at the top of the outer pipe (125) through the rotating pipe (124).
6. The filtering apparatus for treating high-precision industrial waste gas according to claim 5, wherein the top of the spray pipe (123) is fixedly provided with a driven bevel gear (121) through a mounting pipe (122), the inner water guide pipe (126) penetrates through the outer pipe (125) and is fixedly connected with a water outlet of a submersible pump mounted inside the water tank (15), one end of the inner water guide pipe (126) extends to the inner side of the spray pipe (123), the driving bevel gear (11) and the driven bevel gear (121) are meshed and connected with each other, the driving motor (1) is started, the driving motor (1) drives the first mounting shaft (3) to rotate, the first mounting shaft (3) can drive the second mounting shaft (8) to link through a transmission belt (7), and when the first mounting shaft (3) rotates, the turbulence blades (4) can be driven to perform turbulence to improve the flow rate of the air flow in the apparatus, meanwhile, the second mounting shaft (8) can drive the spray assembly (12) with the driven bevel gear (121) to rotate through the driving bevel gear (11), a submersible pump in the water tank (15) is opened, the submersible pump pumps water to upload water through the water guide inner pipe (126), and finally the spray pipe (123) of the spray assembly (12) rotates to spray the processing gas.
7. A high accuracy industrial waste gas treatment filtration equipment according to claim 3, wherein a moisture absorption sponge (10) is fixedly installed between the longitudinal plate (29) and the housing (2), and a spoiler blade (4) is fixedly installed outside the first installation shaft (3).
8. The high-precision filtering equipment for industrial waste gas treatment according to claim 7, wherein the mounting assembly (26) is composed of a mounting shaft (261), an L-shaped mounting plate (262), a sleeved spring (263), a shaft sleeve (264) and a positioning shaft (265), and the L-shaped mounting plate (262) is fixedly mounted at one end of the mounting shaft (261).
9. The high-precision filtering device for industrial waste gas treatment according to claim 8, wherein two shaft sleeves (264) are fixedly installed in through grooves formed in the L-shaped mounting plate (262), two positioning shafts (265) are slidably installed in the two shaft sleeves (264), pull rings (266) are fixedly installed at one ends of the two positioning shafts (265), the other ends of the two positioning shafts (265) are respectively clamped and embedded in clamping holes formed in the side wall of the filter box (17), sleeved springs (263) are fixedly installed outside the two positioning shafts (265), and one ends of the sleeved springs (263) are fixedly connected with the side wall of the pull rings (266).
10. The high-precision filtering equipment for industrial waste gas treatment according to claim 9, wherein an air inlet pipe (16) is fixedly installed on the outer wall of one side of the filtering box (17), and an activated alumina layer (18), a zeolite molecular sieve layer (19), a silica gel layer (20), an activated carbon layer (21) and a gauze layer (22) are respectively arranged inside the filtering box (17) from bottom to top.
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| CN202110512711.7A CN113368641A (en) | 2021-05-11 | 2021-05-11 | High-precision filtering equipment for industrial waste gas treatment and filtering method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110512711.7A CN113368641A (en) | 2021-05-11 | 2021-05-11 | High-precision filtering equipment for industrial waste gas treatment and filtering method thereof |
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| CN113368641A true CN113368641A (en) | 2021-09-10 |
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| CN112387091A (en) * | 2020-11-17 | 2021-02-23 | 上海崇贯企业管理有限公司 | Plasma exhaust gas purifier with function of increasing air circulation |
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| GB1049161A (en) * | 1964-01-09 | 1966-11-23 | Ajem Lab Inc | Improvements in or relating to gas scrubbing apparatus |
| CN106474857A (en) * | 2016-11-18 | 2017-03-08 | 吴保康 | A kind of industrial waste gas dust treatment plant |
| CN208320300U (en) * | 2018-05-11 | 2019-01-04 | 成都蒲江珂贤科技有限公司 | A kind of Multilevel method formula atmosphere controlling device |
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Application publication date: 20210910 |