CN118874138B - A purification air conditioner for spraying production line - Google Patents
A purification air conditioner for spraying production line Download PDFInfo
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- CN118874138B CN118874138B CN202410952585.0A CN202410952585A CN118874138B CN 118874138 B CN118874138 B CN 118874138B CN 202410952585 A CN202410952585 A CN 202410952585A CN 118874138 B CN118874138 B CN 118874138B
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- carbon adsorption
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- 238000005507 spraying Methods 0.000 title claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000000746 purification Methods 0.000 title claims abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 128
- 238000001179 sorption measurement Methods 0.000 claims abstract description 98
- 229910052799 carbon Inorganic materials 0.000 claims description 28
- 238000009434 installation Methods 0.000 claims description 11
- 238000011084 recovery Methods 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 12
- 238000007689 inspection Methods 0.000 abstract description 3
- 239000011148 porous material Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 1
- 230000010355 oscillation Effects 0.000 abstract 1
- 239000012855 volatile organic compound Substances 0.000 description 16
- 239000002156 adsorbate Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0454—Controlling adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40084—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by exchanging used adsorbents with fresh adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
- B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
本发明涉及净化空调技术领域，具体涉及一种喷涂生产线用净化空调，包括：空调外机；输风组件，所述输风组件用于收集空调外机排出的气体并进行传送；吸附过滤组件，所述吸附过滤组件包括设置多个的固定桶，多个所述固定桶内部弹性设置有活性炭吸附柱，所述活性炭吸附柱的内壁固定安装有通气管。本发明通过收集空调排风的热量，使固定桶内部加温，在振动过程中降低吸附物质在活性炭吸附柱孔隙中的固定性使其在震荡过程中更容易被震落或振动出来，使活性炭吸附柱再生，且本装置设置的多个固定桶与活性炭吸附柱可以交替使用，同时自动检测吸附效果，以避免没有及时检查，而没有对空气进行吸附的效果，提高整体吸附效果。
The present invention relates to the technical field of purification air conditioners, and specifically to a purification air conditioner for a spraying production line, comprising: an air conditioner outdoor unit; an air supply component, the air supply component is used to collect and transmit the gas exhausted by the air conditioner outdoor unit; an adsorption filter component, the adsorption filter component comprises a plurality of fixed barrels, the plurality of fixed barrels are elastically provided with activated carbon adsorption columns, and the inner wall of the activated carbon adsorption column is fixedly installed with a vent pipe. The present invention collects the heat of the air conditioner exhaust to heat the interior of the fixed barrel, and reduces the fixity of the adsorbed material in the pores of the activated carbon adsorption column during the vibration process, making it easier to be shaken off or vibrated out during the oscillation process, so that the activated carbon adsorption column is regenerated, and the plurality of fixed barrels and activated carbon adsorption columns provided in the device can be used alternately, and the adsorption effect can be automatically detected at the same time to avoid the effect of not adsorbing the air without timely inspection, thereby improving the overall adsorption effect.
Description
Technical Field
The invention relates to the technical field of purifying air conditioners, in particular to a purifying air conditioner for a spraying production line.
Background
A spray coating line is generally used for a coating process in an industrial manufacturing process, which is a process of uniformly applying a liquid paint, a powder paint, or other forms of coating to a surface of a workpiece, and can efficiently accomplish a coating work of a large number of products by an automated apparatus and system. The spraying process can release Volatile Organic Compounds (VOCs) which are typically dispersed in indoor air, the circulation process of the air conditioning system can bring the volatile organic compounds in the indoor air into the air conditioning system, the volatile organic compounds may have flammability or toxicity, uncontrolled release of the volatile organic compounds may increase fire and poisoning risks, and adversely affect the safety of the environment, while when treating the air containing the volatile organic compounds, the volatile organic compounds in the air are typically adsorbed by using an activated carbon adsorption column, and the adsorption effect of the activated carbon adsorption column is limited, so that the activated carbon adsorption column needs to be treated by checking the adsorption degree regularly, and the efficiency is not high when treating the volatile organic compounds in the discharged air.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a purification air conditioner for a spraying production line, which can effectively solve the problem of low efficiency of adsorbing volatile organic compounds when the air discharged by an external machine of the air conditioner contains the volatile organic compounds and the air is discharged.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
the invention provides a purification air conditioner for a spraying production line, which comprises the following components:
An air conditioner external unit;
the air conveying assembly is used for collecting and conveying air exhausted by the air conditioner external unit;
The adsorption and filtration assembly comprises a plurality of support barrels, wherein active carbon adsorption columns are elastically arranged in the support barrels, and ventilation pipes are fixedly arranged on the inner walls of the active carbon adsorption columns;
The monitoring assembly is used for conveying the adsorbed gas and driving the activated carbon adsorption column to vibrate according to the gas flow, the monitoring assembly comprises a sliding resistance-changing switch, the sliding resistance-changing switch is composed of a sliding sheet, a resistor body and a shell, a push rod driven to elastically move is arranged at one end of the sliding sheet, which is close to an air conditioner external unit, an annular sliding convex tooth is fixedly arranged at one end of the push rod, which is close to the air conditioner external unit, and a plurality of circular convex teeth are arranged at one end of the annular sliding convex tooth, which is close to the air conditioner external unit;
And the air pumping and exhausting assembly is used for pumping and exhausting indoor air and exhausting heated gas.
Preferably, the one end fixed mounting that the active carbon adsorption post is close to the outer machine of air conditioner has the elastic connection pole, the one end fixed mounting that the elastic connection pole is close to the outer machine of air conditioner has first backup pad, one side fixed mounting that the elastic connection pole was kept away from to first backup pad has the controller, controller and slip resistance-changing switch signal connection, airtight connection between supporting barrel and the first backup pad, the one end intercommunication that the first backup pad was kept away from to the supporting barrel has exhaust connector, the one end fixed mounting that the first backup pad was kept away from to exhaust connector has the second solenoid valve, the position department fixed mounting that the exhaust connector inner wall is close to the active carbon adsorption post has the rubber deep bead, airtight sliding connection between rubber deep bead and the active carbon adsorption post, the inner wall annular array fixed mounting of exhaust connector has the connector, the inner wall spacing slidable mounting of connector has the slider, fixed mounting has first spring between the inner wall between active carbon adsorption post axle center one side and the connector of keeping away from the first backup pad of slider, the slider is fixed with the active carbon adsorption post.
Preferably, one end of the second electromagnetic valve, which is far away from the supporting barrel, is fixedly provided with a second supporting plate, one side of the second supporting plate, which is far away from the exhaust joint, is communicated with an exhaust short pipe, one end of the exhaust short pipe, which is far away from the second supporting plate, is communicated with a first three-way connecting pipe, the first three-way connecting pipe consists of a short pipe and a long pipe, an air pump is fixedly arranged in the middle of the outer wall of the long pipe, the air pump is connected with a sliding variable resistance switch through a signal, and the outer wall of the exhaust joint is fixedly provided with a vibrator.
Preferably, the inner wall of the exhaust short pipe and the position close to the second support plate are fixedly provided with a first installation frame, the inner wall of the first installation frame is rotationally provided with a rotating rod, the outer wall of the rotating rod is fixedly provided with a plurality of fan blades at the position close to the second support plate, the outer wall of the rotating rod is fixedly provided with an outer joint at the position far away from the second support plate, the inner wall of the outer joint is rotationally provided with a roller at the position far away from the axis of the rotating rod, the roller is in rolling contact with a circular convex tooth, the inner wall of the exhaust short pipe is fixedly provided with a plurality of second installation frames at the position far away from the second support plate, the position close to the axis of the exhaust short pipe is fixedly provided with a fixed barrel, one end of the fixed barrel far away from the first installation frame is fixed with the outer wall of the sliding variable resistance switch, the position far away from the sliding variable resistance switch is connected with an annular sliding convex tooth in a sliding mode, and the second spring is fixedly arranged between one end of the annular sliding convex tooth near the sliding variable resistance switch and the inner wall of the fixed barrel.
Preferably, the wind outlet end of the air conditioner external unit is provided with a wind collecting cover, one side of the wind collecting cover is fixedly provided with a recovery pipeline, one end of the recovery pipeline, which is far away from the air conditioner external unit, is communicated with a support pipe, one side of the support pipe, which is far away from the recovery pipeline, is provided with a first electromagnetic valve at equal intervals, one side of the first electromagnetic valve, which is far away from the support pipe, is fixedly provided with a conveying pipe, two ends, which are far away from the first electromagnetic valve, of the conveying pipe are communicated with a support barrel, and the first electromagnetic valve is connected with a sliding variable resistance switch through signals.
Preferably, the air exhausting assembly comprises a second three-way connecting pipe communicated with the supporting barrel, the second three-way connecting pipe is composed of a vertical pipe and a horizontal pipe, a second air inlet and outlet pipe is communicated between the outer wall of the horizontal pipe, a fourth electromagnetic valve is embedded in the inner wall of the second air inlet and outlet pipe, and the fourth electromagnetic valve is connected with a sliding variable resistance switch through signals.
Preferably, a third electromagnetic valve is fixedly arranged at one end, far away from the vertical pipe, of the transverse pipe, a first air inlet and outlet pipe is fixedly arranged at the exhaust end of the third electromagnetic valve, and the first air inlet and outlet pipe is connected with a sliding resistance-changing switch through a signal.
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
The external exhaust air of air conditioner is collected through connecting the outer quick-witted air conditioner, through carrying out fixed bucket inside with air transmission, the active carbon adsorption column adsorbs, the active carbon adsorption column of heating simultaneously, after adsorbing, the air flow through automated inspection circulation judges the active carbon adsorption column adsorption degree, the heat of airing exhaust through collecting the air conditioner in this process, make fixed bucket inside heat, reduce the fixity of adsorbed substance in active carbon adsorption column hole in vibration in-process and make it shake out or vibrate out more easily at vibration in-process, make the active carbon adsorption column regeneration, simultaneously through opening the inside gas injection of air pump to supporting the bucket, the adsorbate that the cooperation vibration dropped outwards blows off, and a plurality of fixed buckets that this device set up and active carbon adsorption column can use in turn, automated inspection adsorption effect simultaneously, in order to avoid not having in time to inspect, and not carrying out absorbing effect to the air, improve whole adsorption effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of an air delivery assembly according to the present invention;
FIG. 3 is a schematic view of the internal structure of the vent pipe of the present invention;
FIG. 4 is a schematic view of an exploded inside structure of a vent pipe according to the present invention;
FIG. 5 is a schematic diagram of a monitoring assembly according to the present invention;
FIG. 6 is a perspective view of a rotary rod according to the present invention;
FIG. 7 is a schematic view of an annular sliding lobe configuration of the present invention;
FIG. 8 is a schematic view of the structure of the air extraction assembly of the present invention.
The air conditioner comprises the following components of 1, an air conditioner outdoor unit, 2, an air conveying assembly, 201, an air collecting cover, 202, a recovery pipeline, 203, a supporting pipe, 204, a first electromagnetic valve, 205, a conveying pipe, 3, an adsorption filtering assembly, 301, a first supporting plate, 302, a controller, 303, an elastic connecting rod, 304, an activated carbon adsorption column, 305, an exhaust joint, 306, a rubber wind shield, 307, a connector, 308, a sliding block, 309, a first spring, 310, a ventilation pipe, 311, a supporting barrel, 312, a second electromagnetic valve, 4, a monitoring assembly, 401, a vibrator, 402, a second supporting plate, 403, an exhaust short pipe, 404, a first three-way connecting pipe, 405, an air pump, 406, a first installation frame, 407, a second installation frame, 408, a rotating rod, 409, a fan blade, 410, an outer joint, 411, a roller, 412, a fixed barrel, 413, an annular sliding convex tooth, 414, a push rod, 503, a sliding variable resistance switch, 416, a second spring, 5, an exhaust assembly, 501, a second three-way connecting pipe, 502, a first air inlet and exhaust pipe, 504, a second air inlet and exhaust pipe, a second three-way connecting pipe, 505, and a third electromagnetic valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention is further described below with reference to examples.
Referring to fig. 1 to 8, a purifying air conditioner for a spray coating line includes:
An air conditioner external unit 1;
The air delivery assembly 2 is used for collecting and conveying the air exhausted by the air conditioner external unit 1;
the adsorption and filtration assembly 3, the adsorption and filtration assembly 3 comprises a plurality of support barrels 311, an activated carbon adsorption column 304 is elastically arranged in the support barrels 311, and a vent pipe 310 is fixedly arranged on the inner wall of the activated carbon adsorption column 304;
The monitoring assembly 4 is used for conveying the adsorbed gas and driving the activated carbon adsorption column 304 to vibrate according to the gas flow, the monitoring assembly 4 comprises a sliding variable resistance switch 415, the sliding variable resistance switch 415 is composed of a sliding sheet, a resistor body and a shell, a push rod 414 which is driven to elastically move is arranged at one end of the sliding sheet, which is close to the air conditioner external unit 1, an annular sliding convex tooth 413 is fixedly arranged at one end of the push rod 414, which is close to the air conditioner external unit 1, and a plurality of circular convex teeth are arranged at one end of the annular sliding convex tooth 413, which is close to the air conditioner external unit 1;
and the air exhausting assembly 5 is used for exhausting indoor air and exhausting heated air.
When the air conditioner external unit is prevented from exhausting the air containing the volatile organic compounds indoors to the outside, the air exhausted by the air conditioner external unit can be collected through the air conveying component 2, and the collected air can be further processed through the adsorption and filtration component 3.
Referring to fig. 3 to 4, an elastic connecting rod 303 is fixedly mounted at one end of an activated carbon adsorption column 304, which is close to an air conditioner external unit 1, a first supporting plate 301 is fixedly mounted at one end of the elastic connecting rod 303, which is close to the air conditioner external unit 1, a controller 302 is fixedly mounted at one side of the first supporting plate 301, which is far away from the elastic connecting rod 303, the controller 302 is in signal connection with a sliding resistance variable switch 415, a supporting barrel 311 is in airtight connection with the first supporting plate 301, one end of the supporting barrel 311, which is far away from the first supporting plate 301, is communicated with an exhaust joint 305, a second electromagnetic valve 312 is fixedly mounted at one end of the exhaust joint 305, which is far away from the first supporting plate 301, a rubber wind deflector 306 is fixedly mounted at the position of the inner wall of the exhaust joint 305, which is close to the activated carbon adsorption column 304, a connector 307 is fixedly mounted at the annular array of the inner wall of the exhaust joint 305, a sliding block 308 is in limit sliding mounting with the inner wall of the connector 307, a first spring 309 is fixedly mounted between one side of the slider 308, which is far away from the axle center of the activated carbon adsorption column 304, and the activated carbon adsorption column 304.
Through the arrangement of the activated carbon adsorption column 304, the air externally discharged from the air conditioner can be adsorbed, the activated carbon adsorption column 304 is generally excellent in adsorbing volatile organic compounds, and the concentration of the volatile organic compounds in the air or water can be effectively reduced.
Referring to fig. 5 to 7, a second support plate 402 is fixedly installed at one end of the second electromagnetic valve 312, which is far away from the support barrel 311, an exhaust short pipe 403 is communicated with one side of the second support plate 402, which is far away from the exhaust joint 305, a first three-way connecting pipe 404 is communicated with one end of the exhaust short pipe 403, which is far away from the second support plate 402, the first three-way connecting pipe 404 is composed of a short pipe and a long pipe, an air pump 405 is fixedly installed in the middle of the outer wall of the long pipe, the air pump 405 is in signal connection with a sliding variable resistance switch 415, and a vibrator 401 is fixedly installed at the outer wall of the exhaust joint 305.
Through the setting of vibrator 401, can be when vibrating active carbon adsorption column 304, heat active carbon adsorption column 304 simultaneously, let active carbon adsorption column 304 can increase the thermal energy of adsorbed substance molecule, make it more easily desorb from active carbon adsorption column 304 hole.
Referring to fig. 6 to 7, a first mounting bracket 406 is fixedly mounted on the inner wall of the exhaust short pipe 403 and at a position close to the second support plate 402, a rotating rod 408 is rotatably mounted on the inner wall of the first mounting bracket 406, a plurality of fan blades 409 are fixedly mounted on the outer wall of the rotating rod 408 and at a position close to the second support plate 402, an outer joint 410 is fixedly mounted on the outer wall of the rotating rod 408 and at a position far from the second support plate 402, a roller 411 is rotatably mounted on the inner wall of the outer joint 410 and at a position far from the axis of the rotating rod 408, a plurality of second mounting brackets 407 are fixedly mounted on the inner wall of the exhaust short pipe 403 and at a position far from the second support plate 402, a fixed barrel 412 is fixedly mounted on the inner wall of the fixed barrel 412 near the axis of the exhaust short pipe 403, one end of the fixed barrel 412 far from the first mounting bracket 406 is fixedly connected with the outer wall of the sliding variable switch 415 in a sliding manner, and a second spring 416 is fixedly mounted between one end of the sliding variable switch 415 near the sliding variable switch and the inner wall of the fixed barrel 412.
Through the setting of exhaust nozzle 403, can monitor the air flow through absorbing of being discharged its inside to according to the adsorption effect of air flow monitoring active carbon, with the convenience to handle the active carbon that adsorption effect is variation.
Referring to fig. 2, an air collecting cover 201 is installed at an air outlet end of the air conditioner external unit 1, a recovery pipeline 202 is fixedly installed at one side of the air collecting cover 201, one end of the recovery pipeline 202, far away from the air conditioner external unit 1, is communicated with a supporting pipe 203, first electromagnetic valves 204 are equidistantly installed at one side, far away from the recovery pipeline 202, of the supporting pipe 203, a conveying pipe 205 is fixedly installed at one side, far away from the supporting pipe 203, of the first electromagnetic valves 204, two ends, far away from the first electromagnetic valves 204, of the conveying pipe 205 are communicated with a supporting barrel 311, and the first electromagnetic valves 204 are in signal connection with a sliding variable resistance switch 415.
Through the setting of collection fan housing 201, install collection fan housing 201 on the air-out end of air conditioner outer unit 1, can collect the air of air conditioner outer unit 1 exhaust to avoid the exhaust air to circulate to the external world.
Referring to fig. 8, the air exhausting assembly 5 includes a second three-way connection pipe 501 connected to the supporting barrel 311, the second three-way connection pipe 501 is composed of a vertical pipe and a horizontal pipe, a second air inlet and outlet pipe 503 is connected to the middle of the outer wall of the horizontal pipe, a fourth electromagnetic valve 505 is embedded in the inner wall of the second air inlet and outlet pipe 503, and the fourth electromagnetic valve 505 is connected to the sliding resistance variable switch 415 in a signal manner.
By providing the second air inlet and outlet pipe 503, the indoor air can be further absorbed by the sucked indoor air during absorption, and the volatile organic compounds in the indoor air can be reduced.
Referring to fig. 8, a third electromagnetic valve 504 is fixedly installed at one end of the transverse pipe away from the standpipe, a first air inlet and outlet pipe 502 is fixedly installed at the air outlet end of the third electromagnetic valve 504, and the first air inlet and outlet pipe 502 is in signal connection with a sliding resistance variable switch 415.
By arranging the first air inlet and outlet pipe 502, the harmful gas adsorbed in the activated carbon can be discharged outwards and collected during heating.
The working principle of the invention is as follows:
The air collecting cover 201 is arranged at the air outlet end of the air conditioner external unit 1, when the indoor air containing volatile organic compounds is discharged outwards, the indoor air is transmitted to the inside of the supporting tube 203 through the recovery pipeline 202, the supporting tube 203 transmits the indoor air to the inside of the conveying tube 205 through the first electromagnetic valve 204, the conveying tube 205 transmits the indoor air to the inside of the supporting tube 311 for preheating through communicating the supporting tube 311, and meanwhile, the second air inlet and outlet pipe 503 is connected through the external exhaust fan, so that the indoor air can be pumped out and conveyed to the inside of the supporting tube 311, the supporting tube 311 can be provided with a plurality of (three supporting tubes 311 arranged by the device are used for illustration), and in the process of conveying the indoor air to the inside of the supporting tube 311, one of the first electromagnetic valve 204 and the second electromagnetic valve 312 can be opened preferably, and the other first electromagnetic valve 204 and the other second electromagnetic valve 312 are closed, and the indoor air is conveyed to the inside of the supporting tube 311, so that after the adsorption effect of the active carbon adsorption column 304 arranged inside the other supporting tube 311 is reduced, the other supporting tube 311 and the active carbon adsorption column 304 can continue to adsorb the indoor air;
after the indoor air is conveyed into one of the supporting barrels 311, the air can circulate through a large number of micropores and mesopore structures in the activated carbon adsorption column 304, so that the activated carbon adsorption column 304 is used for adsorbing volatile organic compounds in the circulated air, the air adsorbed by the activated carbon adsorption column 304 can be conveyed from the second electromagnetic valve 312 to the second supporting plate 402 through the vent pipe 310 and the exhaust joint 305 and then enter the inside of the exhaust short pipe 403, at this time, the indoor air adsorbed by the activated carbon adsorption column 304 can reach the emission standard, and it is required to be noted that after entering the inside of the supporting barrel 311, the indoor air can be prevented from directly circulating into the second supporting plate 402 through the exhaust joint 305 due to the airtight sliding connection of the rubber wind shielding ring 306 and the outer wall of the activated carbon adsorption column 304.
After the air absorbed by the activated carbon adsorption column 304 enters the inside of the exhaust short pipe 403, the activated carbon adsorption column 304 drives the fan blade 409 and the rotating rod 408 to rotate, the rotating rod 408 drives the roller 411 to rotate through the outer joint 410 in the rotating process, the roller 411 is in rolling connection with the circular convex teeth when rotating, the circular convex teeth are provided with a plurality of rollers 411, after being in rolling connection with one of the circular convex teeth, the roller 411 drives the annular sliding convex teeth 413 to slide in the inside of the fixed barrel 412 and compress the second spring 416, the annular sliding convex teeth 413 can drive the sliding plate formed by the ejector rod 414 and the sliding variable resistance switch 415 to contact the sliding plate on the surface of the resistor when moving, when the sliding plate approaches one end point of the resistor, the resistance value of the resistor is close to the minimum value, when the sliding plate approaches the other end point, the resistance value is close to the resistance value of the whole resistor, the resistance adjustment of the sliding rheostat can be linear, namely the moving distance and the resistance value of the sliding plate are changed to be in a direct proportion to the sliding plate, the sliding plate is changed in the resistance value 302, the absorption effect is judged by controlling the sliding plate to be stopped at the external connection with the resistor 302, and the absorption effect is judged;
It should be noted that, the air flowing through the inside of the activated carbon adsorption column 304 changes the flow rate through the adsorption effect of the activated carbon adsorption column 304, if the adsorption time of the activated carbon adsorption column 304 is too long, a large amount of adsorbate may accumulate on the surface of the activated carbon adsorption column 304, and these substances may exist in a condensed form or be adsorbed in the pores, thereby affecting the air flowing, the flow rate of the air flowing may change the rotation speed of the fan blade 409 and the rotation rod 408, and the roller 411 rotates from one circular convex tooth to the gap between the other circular convex tooth when in rolling connection with the circular convex tooth, drives the annular sliding convex tooth 413 to move when in rolling connection with the circular convex tooth, and drives the annular sliding convex tooth 413 to reset when rotating into the gap by compressing the second spring 416, when the rotation speed of the rotating rod 408 is faster, the roller 411 can be in rolling connection with the next round convex tooth before the second spring 416 is reset, so as to compensate the rebound resilience of the gap between the round convex teeth, the annular sliding convex tooth 413 always keeps the moving distance, the sliding plate slides in the resistor body to change the resistance value, when the rotation speed of the rotating rod 408 and the rotating rod 408 is slower, the roller 411 cannot be in rolling connection with the next round convex tooth before the second spring 416 is reset, the corresponding resistance value can be changed intermittently, after the full adsorption effect of the activated carbon adsorption column 304, indoor air can not flow into the exhaust short tube 403, the fan blade 409 and the rotating rod 408 stop rotating, the sliding changed resistance value in the resistor body stops similarly, the controller 302 determines the adsorption effect of the activated carbon adsorption column 304 by stopping the change of the resistance value of the sliding resistance-changing switch 415;
It should be noted that, when different indoor air flows enter the activated carbon adsorption column 304 after adsorption, the resistance value is changed according to the rotation of the driving fan blade 409 and the rotating rod 408, and the controller 302 determines that a large amount of adsorbate is accumulated in the activated carbon adsorption column 304 by using the standard that the resistance value is continuously changed for a period of time until the change is completely stopped, so that air cannot flow freely;
After judging the adsorption condition of the activated carbon adsorption column 304 through the change of the resistance value of the sliding resistance variable switch 415, opening a second electromagnetic valve 312 communicated with the adsorbed support barrel 311 by closing a first electromagnetic valve 204 which is used for inputting indoor air into one support barrel 311 and a second electromagnetic valve 312 which is used for inputting no indoor air, and opening a gas injection pump 405 to the inside of a first three-way connecting pipe 404, wherein the gas is injected to the open second electromagnetic valve 312 through the activated carbon adsorption column 304 by opening the gas pump 404, the gas enters the inside of an adsorbed support barrel 311 through the second electromagnetic valve 312 and opens a vibrator 401 to vibrate, the vibrator 401 drives the support barrel 311 and an exhaust joint 305 to vibrate in the vibration process, so that the adsorbed activated carbon adsorption column 304 arranged in the inside vibrates, and the joint 307 and the slider 308 which are arranged elastically through a first spring 309 slide mutually when the activated carbon adsorption column 304 vibrates, and the elastic connecting rod 303 also vibrates due to the self elastic auxiliary activated carbon column 304, so that the effect of the activated carbon adsorption column 304 is improved, the gas can fall down from the surface of the air pump 304 to the inside of the air pump, the activated carbon adsorption column can be heated by the air pump, and the adsorbed substances can be more easily and adsorbed by the air can fall down from the surface of the air pump 1 to the air pump to the inside of the air pump, and the activated carbon adsorption column can be more easily heated by the air-adsorbing surface of the activated carbon adsorption column, and the activated carbon can be adsorbed by the air-activated carbon adsorption column by the air;
When the air pump 405 delivers the gas injection to the inside of the supporting tub 311, the fourth electromagnetic valve 505 may be closed, and the third electromagnetic valve 504 may be opened to discharge the adsorbate to the outside or collect the adsorbate for the next process.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the foregoing embodiments may be modified or equivalents may be substituted for some of the features thereof, and that the modification or substitution does not depart from the spirit and scope of the embodiments.
Claims (4)
1. The utility model provides a spraying production line is with purifying air conditioner which characterized in that includes:
An air conditioner external unit (1);
the air conveying assembly (2) is used for collecting and conveying air exhausted by the air conditioner external unit (1);
the adsorption and filtration assembly (3), the adsorption and filtration assembly (3) comprises a plurality of support barrels (311), an activated carbon adsorption column (304) is elastically arranged in each support barrel (311), and a vent pipe (310) is fixedly arranged on the inner wall of each activated carbon adsorption column (304);
The monitoring assembly (4), the monitoring assembly (4) is used for conveying the adsorbed gas and driving the activated carbon adsorption column (304) to vibrate according to the gas flow, the monitoring assembly (4) comprises a sliding resistance-changing switch (415), the sliding resistance-changing switch (415) is composed of a sliding sheet, a resistor body and a shell, one end, close to an air conditioner external machine (1), of the sliding sheet is provided with a push rod (414) which is driven to elastically move, one end, close to the air conditioner external machine (1), of the push rod (414) is fixedly provided with annular sliding convex teeth (413), and one end, close to the air conditioner external machine (1), of the annular sliding convex teeth (413) is provided with a plurality of circular convex teeth;
The air pumping and exhausting assembly (5) is used for pumping and exhausting indoor air and exhausting heated gas;
The utility model discloses an active carbon adsorption column, including active carbon adsorption column (304), air conditioner outer machine (1) and air conditioner outer machine, one end fixed mounting that is close to active carbon adsorption column (304) of active carbon adsorption column (304) has elastic connection pole (303), one end fixed mounting that is close to air conditioner outer machine (1) of elastic connection pole (303) has first backup pad (301), one side fixed mounting that is away from elastic connection pole (303) of first backup pad (301) has controller (302), controller (302) and slip resistance-changing switch (415) signal connection, airtight connection between support barrel (311) and first backup pad (301), one end that is kept away from of support barrel (311) has exhaust connector (305) intercommunication, one end that is kept away from first backup pad (301) of exhaust connector (305) has second solenoid valve (312) fixed mounting, the position department fixed mounting that is close to active carbon adsorption column (304) of exhaust connector (305) inner wall has rubber circle (306), airtight sliding connection between rubber circle (306) and active carbon adsorption column (304), annular array fixed mounting of inner wall of exhaust connector (305) has connector (307), one side fixed mounting that is kept away from active carbon adsorption column (308) between slider (308), one side of the sliding block (308) far away from the first supporting plate (301) is fixed with the activated carbon adsorption column (304);
One end of the second electromagnetic valve (312) far away from the supporting barrel (311) is fixedly provided with a second supporting plate (402), one side of the second supporting plate (402) far away from the exhaust joint (305) is communicated with an exhaust short pipe (403), one end of the exhaust short pipe (403) far away from the second supporting plate (402) is communicated with a first three-way connecting pipe (404), the first three-way connecting pipe (404) consists of a short pipe and a long pipe, the middle of the outer wall of the long pipe is fixedly provided with an air pump (405), the air pump (405) is in signal connection with a sliding variable resistance switch (415), and the outer wall of the exhaust joint (305) is fixedly provided with a vibrator (401);
the inner wall of the exhaust short pipe (403) is fixedly provided with a first installation frame (406) at a position close to the second support plate (402), the inner wall of the first installation frame (406) is rotatably provided with a rotating rod (408), the outer wall of the rotating rod (408) is fixedly provided with a plurality of fan blades (409) at a position close to the second support plate (402), the outer wall of the rotating rod (408) is fixedly provided with an outer joint (410) at a position far from the second support plate (402), the inner wall of the outer joint (410) is rotatably provided with a roller (411) at a position far from the axis of the rotating rod (408), the roller (411) is in rolling contact with a circular convex tooth, the inner wall of the exhaust short pipe (403) is fixedly provided with a plurality of second installation frames (407), the position of the second installation frames (407) close to the axis of the exhaust short pipe (403) is fixedly provided with a fixed barrel (412), one end of the fixed barrel (412) far from the first installation frame (406) is fixedly provided with an outer wall of the sliding variable resistance switch (415), the inner wall (415) is fixedly provided with a circular convex tooth (413) far from the sliding variable resistance switch (413), a second spring (416) is fixedly arranged between one end of the annular sliding convex tooth (413) close to the sliding resistance-changing switch (415) and the inner wall of the fixed barrel (412).
2. The purification air conditioner for the spraying production line according to claim 1, wherein an air outlet end of the air conditioner external unit (1) is provided with an air collecting cover (201), one side of the air collecting cover (201) is fixedly provided with a recovery pipeline (202), one end of the recovery pipeline (202), far away from the air conditioner external unit (1), is communicated with a supporting pipe (203), one side of the supporting pipe (203), far away from the recovery pipeline (202), is provided with a first electromagnetic valve (204) at equal intervals, one side, far away from the supporting pipe (203), of the first electromagnetic valve (204) is fixedly provided with a conveying pipe (205), two ends, far away from the first electromagnetic valve (204), of the conveying pipe (205) are communicated with a supporting barrel (311), and the first electromagnetic valve (204) is in signal connection with a sliding variable resistance switch (415).
3. The purifying air conditioner for the spraying production line according to claim 1, wherein the air pumping and exhausting assembly (5) comprises a second three-way connecting pipe (501) communicated with the supporting barrel (311), the second three-way connecting pipe (501) is composed of a vertical pipe and a horizontal pipe, a second air inlet and exhaust pipe (503) is communicated between the outer wall of the horizontal pipe, a fourth electromagnetic valve (505) is embedded in the inner wall of the second air inlet and exhaust pipe (503), and the fourth electromagnetic valve (505) is in signal connection with a sliding resistance-changing switch (415).
4. A purification air conditioner for a spraying production line according to claim 3, wherein a third electromagnetic valve (504) is fixedly arranged at one end of the transverse pipe far away from the vertical pipe, a first air inlet and outlet pipe (502) is fixedly arranged at the air outlet end of the third electromagnetic valve (504), and the first air inlet and outlet pipe (502) is in signal connection with a sliding resistance-changing switch (415).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410952585.0A CN118874138B (en) | 2024-07-16 | 2024-07-16 | A purification air conditioner for spraying production line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410952585.0A CN118874138B (en) | 2024-07-16 | 2024-07-16 | A purification air conditioner for spraying production line |
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| CN118874138B true CN118874138B (en) | 2025-01-21 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205145879U (en) * | 2015-11-06 | 2016-04-13 | 宁波清新环保科技有限公司 | Drawer -type activated carbon adsorption device |
| CN116272158A (en) * | 2023-02-06 | 2023-06-23 | 漯河建泰精密科技有限公司 | Greasy dirt separator |
| CN221062202U (en) * | 2023-11-03 | 2024-06-04 | 中宇重科(北京)科技发展有限公司 | VOCs exhaust treatment system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3969095A (en) * | 1973-08-25 | 1976-07-13 | Shigeru Kurahashi | Air filter apparatus |
| CN113731100A (en) * | 2021-09-30 | 2021-12-03 | 深圳市环境工程科学技术中心有限公司 | Dichloromethane waste gas treatment method and system |
| CN113748994A (en) * | 2021-10-15 | 2021-12-07 | 湖南芭颉生态农牧股份有限公司 | Ventilation equipment is built on poultry chicken plant |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205145879U (en) * | 2015-11-06 | 2016-04-13 | 宁波清新环保科技有限公司 | Drawer -type activated carbon adsorption device |
| CN116272158A (en) * | 2023-02-06 | 2023-06-23 | 漯河建泰精密科技有限公司 | Greasy dirt separator |
| CN221062202U (en) * | 2023-11-03 | 2024-06-04 | 中宇重科(北京)科技发展有限公司 | VOCs exhaust treatment system |
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