WO2024007480A1 - 一种基于机器人功能化智能涂装生产线的废气处理装置 - Google Patents

一种基于机器人功能化智能涂装生产线的废气处理装置 Download PDF

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Publication number
WO2024007480A1
WO2024007480A1 PCT/CN2022/126309 CN2022126309W WO2024007480A1 WO 2024007480 A1 WO2024007480 A1 WO 2024007480A1 CN 2022126309 W CN2022126309 W CN 2022126309W WO 2024007480 A1 WO2024007480 A1 WO 2024007480A1
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WIPO (PCT)
Prior art keywords
water
air
filter
box
plate
Prior art date
Application number
PCT/CN2022/126309
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English (en)
French (fr)
Inventor
黄丽莎
蒋云良
陈锋
楼俊钢
李威霖
胡迎亮
申情
盛剑
茅立安
Original Assignee
浙江明泉工业涂装有限公司
浙江明泉工业装备科技有限公司
湖州师范学院
浙江方圆检测集团股份有限公司
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Application filed by 浙江明泉工业涂装有限公司, 浙江明泉工业装备科技有限公司, 湖州师范学院, 浙江方圆检测集团股份有限公司 filed Critical 浙江明泉工业涂装有限公司
Publication of WO2024007480A1 publication Critical patent/WO2024007480A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4263—Means for active heating or cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44—Details; Accessories
    • F23G5/46—Recuperation of heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F23G7/061—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating
    • F23G7/063—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating electric heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F23G7/07—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Definitions

  • the invention relates to the technical field of coating production lines, and in particular to an exhaust gas treatment device based on a robot-functionalized intelligent coating production line.
  • Chinese patent CN208642236U announced on March 26, 2019, discloses an integrated circulating exhaust gas treatment device on a coating production line, including a treatment tower and a circulating water tank.
  • the lower end of the treatment tower is equipped with an air inlet, and there is an air inlet inside.
  • a dust removal net is provided, and an exhaust port is provided at the top of the treatment tower.
  • the bottom plate of the treatment tower is connected to a circulating water tank through a circulation pipeline; a circulating water pump is provided at the bottom of the circulating water tank, and a water spray that partially penetrates into the interior of the treatment tower is connected to the circulating water pump.
  • Pipe the water spray end of the water spray pipe is provided with several nozzles, and the height of the water spray pipe is higher than the air inlet.
  • This exhaust gas treatment device is used to process the collected paint mist in the spray paint booth on the coating production line. That is, the air inlet receives the paint mist in the spray paint booth, and the treated air at the exhaust port can be directly discharged to the outside or provided to fresh air in the spray booth.
  • part of the exhaust gas still passes through the gaps between the multiple nozzles, making this part of the exhaust gas unable to contact the water mist.
  • the organic matter contained in the exhaust gas is not treated, resulting in poor exhaust gas treatment effect.
  • the sewage that has passed through the exhaust gas flows into the circulating water tank.
  • the sewage in the circulating water tank needs to be deposited to form clean water before it can continue to be used. This is time-consuming and reduces the efficiency of exhaust gas treatment.
  • the purpose of the present invention is to propose an exhaust gas treatment device based on a robot-functionalized intelligent coating production line in view of the above-mentioned shortcomings of the prior art.
  • the invention proposes an exhaust gas treatment device based on a robot-functionalized intelligent coating production line, which includes a filter box, a spray part, an air-drying box, a condensing part, a catalytic box, a filter plate, a first air inlet provided on one side of the filter box, A support member used to support the filter plate, a water tank used to store water, and a filter cavity provided in the filter box; the filter plate includes a fixed outer frame that is slidably attached to the side wall of the filter cavity, and a fixed outer frame provided on the fixed outer frame.
  • the spray member includes a nozzle for spraying water on the towel to form a wet towel, and a first water delivery structure for extracting water from the water tank to the nozzle.
  • the wet towel absorbs solids in the exhaust gas particulate matter to form filtered gas;
  • the catalytic box includes a heating structure for heating the filtered gas, and a catalytic bed used to convert the heated filtered gas into clean gas and release heat;
  • the air-drying box has been used When the filter plate is placed therein, it receives clean air, and the clean air dries the filter plate, causing the water on the filter plate to evaporate to form water vapor; the condensing member condenses the water vapor to form water and transports it to the water tank.
  • the condensation element includes a first air outlet provided on one side of the air-drying box, a condensation pipe used to condense the water vapor flowing out from the first air outlet to form water and transport it to the water tank, and a third air outlet provided on the top of the water tank.
  • a one-way ventilation valve, one end of the condensation pipe is connected to the first air outlet, and the other end is connected to the water tank.
  • the catalytic box is arranged at the bottom of the air drying box, the catalytic box is provided with heat dissipation ribs, the catalytic bed is arranged above the heating structure, the top of the catalytic box is provided with a second air outlet, and also includes a blower, A second air inlet provided on the air drying box, a filter provided on the second air inlet, a first ventilation pipe with one end connected to the filter box and the other end passing through the air drying box and extending into the bottom of the catalytic box, the blower Blow outside air toward the second air inlet, so that the outside air absorbs the heat released by the heat dissipation ribs to form hot air, and the hot air dries the filter plate.
  • a blower A second air inlet provided on the air drying box, a filter provided on the second air inlet, a first ventilation pipe with one end connected to the filter box and the other end passing through the air drying box and extending into the bottom of the catalytic box, the blower Blow outside
  • the air-drying box also includes a clamping plate, a first clamping slot provided on the clamping plate, a first power structure for driving the clamping plate to rotate, a first partition plate arranged inside the air-drying box, A plurality of third air inlets provided on the first partition, a second ventilation pipe provided at the third air inlet, the first power structure, and the catalytic box are all provided below the first partition.
  • the support member includes a support frame used to support the fixed outer frame, a first hydraulic cylinder provided inside the filter box, and a first hydraulic rod provided on the first hydraulic cylinder. The top end of the first hydraulic rod is connected to on the support frame.
  • the filter box includes a first side plate and a second side plate arranged symmetrically with the first side plate. One end of the filter box and one end of the air-drying box share the first side plate.
  • a first plug-in through hole is provided on the board, and a second plug-in through hole is provided on the second side plate. The first plug-in through hole and the second plug-in through hole are arranged at the same height.
  • the width of the plug-in through hole and the second plug-in through hole are equal to the width of the filter plate, and also include a first sealing cover with one end rotatably connected to the part of the second side plate located outside the filter box, and one end rotatably connected to the first side
  • the second sealing cover is located on the inner part of the air-drying box on the first side plate, and is used to pull the first sealing cover so that the other end of the first sealing cover is in contact with the first elastic structure of the second side plate.
  • the second sealing cover causes the other end of the second sealing cover to contact the second elastic structure of the first side plate.
  • the direction of the wind output by the second ventilation duct is variable.
  • it also includes a pressure detecting piece arranged on the top of the support frame and a display screen arranged outside the filter box to display the pressure detected by the pressure detecting piece.
  • the first water delivery structure includes a water guide plate, a first delivery pipe provided on the top of the water guide plate, a second delivery pipe used to deliver water to the first delivery pipe, and a second delivery pipe used to deliver water from the water tank.
  • the water pump extracts and delivers the water to the second delivery pipe.
  • One end of the second delivery pipe is connected to the water pump, and the other end passes through the filter box and is arranged on the upper part of the filter cavity.
  • the bottom end of the water guide plate is provided with a plurality of drainage holes, so The nozzle is installed at the drainage hole.
  • the first water delivery structure also includes a first bearing, a second motor, a first gear provided on the motor shaft of the second motor, and a second gear provided on the first delivery pipe and meshed with the first gear.
  • Gear, the inner ring of the first bearing is sleeved on the part of the second conveying pipe located in the filter cavity, and the outer ring of the first bearing is sleeved on the inside of the first conveying pipe.
  • the fixed outer frame slides and fits on the side wall of the filter chamber, so that there is no gap between the filter plate and the side wall of the filter chamber. All exhaust gas can only pass through the towel to avoid some untreated exhaust gas; the nozzle sprays water on the dry towel , turning the towel into a wet towel and the filter plate to form a wet filter plate.
  • the wet towel absorbs the solid particles in the exhaust gas, turning the exhaust gas into dry filtered gas, improving the exhaust gas treatment effect;
  • the filtered gas enters the air-drying box Inside, the heating structure heats the filtered gas, and the catalytic bed acts on the heated filtered gas to form clean gas and release heat, thereby completing the decomposition of organic matter;
  • the air-drying box receives the clean Because the clean air has heat, the hot clean air dries the filter plate, causing the water on the filter plate to evaporate to form water vapor.
  • the condensing part condenses the water vapor to form water and transports it to the water tank, improving the water recycling rate. It is simple and has good exhaust gas treatment effect.
  • Figure 1 is a schematic cross-sectional structural diagram of a filter box and an air-drying box in an exhaust gas treatment device of a robot-based functionalized intelligent coating production line according to an embodiment of the present invention
  • Figure 2 is a partial structural schematic diagram of a cross-section of a water tank in an exhaust gas treatment device of a robot-based functionalized intelligent coating production line according to an embodiment of the present invention
  • Figure 3 is a partial structural schematic diagram of a cross-section of a filter box in an exhaust gas treatment device of a robot-based functionalized intelligent coating production line according to an embodiment of the present invention
  • Figure 4 is a partial structural schematic diagram of the first conveying pipe in a cross-section of an exhaust gas treatment device of a robot-based functionalized intelligent coating production line according to an embodiment of the present invention
  • Figure 5 is a top view of a filter plate in an exhaust gas treatment device based on a robot-based functionalized intelligent coating production line according to an embodiment of the present invention
  • Figure 6 is a bottom view of a support frame in an exhaust gas treatment device based on a robot-based functionalized intelligent coating production line according to an embodiment of the present invention
  • Figure 7 is a top view of the first ventilation pipe of a robot-based functionalized intelligent coating production line according to an embodiment of the present invention when one end is connected to the filter box and the other end is connected to the air-drying box;
  • Figure 8 is a cross-sectional view of a catalytic box based on a robot-based functionalized intelligent coating production line according to an embodiment of the present invention.
  • An exhaust gas treatment device based on a robot-functionalized intelligent coating production line includes a filter box 1, a spray part, an air-drying box 2, a condensing part, a catalytic box 6, and a filter plate 3, which is arranged on one side of the filter box 1
  • the filter plate 3 includes a fixing device that is slidably attached to the side wall of the filter cavity.
  • the outer frame 31 is provided with a towel 32 having a plurality of ventilation holes on the fixed outer frame 31.
  • the spray member includes a nozzle 91 for spraying water on the towel 32 to form a wet towel, and a nozzle 91 for extracting water from the water tank 8 to the nozzle 91.
  • the wet towel absorbs solid particles in the exhaust gas to form filtered gas
  • the catalytic box 6 includes a heating structure 616 for heating the filtered gas, and is used to convert the heated filtered gas into clean gas and
  • the catalytic bed 62 releases heat
  • the air-drying box 2 receives the clean air when the used filter plate 31 is placed in it, and the clean air dries the filter plate 31, causing the water on the filter plate 31 to evaporate to form water vapor
  • the condensing member vaporizes the water The vapor condenses to form water and is delivered to water tank 8.
  • An air guide pipe may be provided at the first air inlet 11 of the filter box 1 to facilitate the diversion of exhaust gas.
  • the support member supports the filter plate 3 so that the filter plate 3 is located above the first air inlet 11 to facilitate the filter plate 3 to filter all exhaust gases.
  • Organic waste gas is a common pollutant emitted by petrochemical, plastic, printing, coating, spray painting and other industries.
  • Organic waste gas usually contains hydrocarbon compounds, oxygen-containing organic compounds, nitrogen-containing, sulfur-containing, halogen-containing and phosphorus-containing organic compounds.
  • hydrocarbon compounds oxygen-containing organic compounds
  • nitrogen-containing, sulfur-containing, halogen-containing and phosphorus-containing organic compounds For example, these Direct discharge of waste gas into the atmosphere without treatment will cause serious pollution to the environment and endanger human health.
  • the exhaust gas passes through the wet towel, the solid particles in the exhaust gas are adsorbed in the wet towel, causing the exhaust gas to form filtered gas containing organic matter.
  • the filtered gas enters the catalytic box 6, and the heating structure 61 heats the filtered gas. It is heated to start by the heating structure 61.
  • the combustion temperature is generally between 200 and 250°C.
  • the catalytic bed 62 performs a catalytic combustion reaction, which oxidizes and decomposes the organic matter in the filtered gas into carbon dioxide and water, and releases a large amount of heat, that is, the filtered gas becomes clean gas, and the clean gas absorbs part of The heat forms hot clean air, and the hot clean air blows toward the filter plate 3 located in the air-drying box 2, forming convection in the air-drying box 2, accelerating the evaporation of water on the filter plate 3 to form water vapor, causing the wet towel to gradually become
  • the long dry towel facilitates the removal of solid objects attached to the dry towel and improves the recycling rate of the towel 32.
  • the condensing part condenses the water vapor to form water and transports it to the water tank 8 to recycle water resources.
  • a plug-in slot can be provided on the inside of the fixed outer frame 31, and at least two side ends of the towel 32 can be respectively clipped into the corresponding plug-in slot to facilitate replacement of the towel 32.
  • the condensing element may include a first air outlet 21 provided on one side of the air-drying box 2 , a condensation pipe 71 used to condense the water vapor flowing out from the first air outlet 21 to form water and transport it to the water tank 8 , and a condensation pipe 71 provided on the top of the water tank 8
  • the first one-way breather valve 72 has a condensation pipe 71 with one end connected to the first air outlet 21 and the other end connected to the water tank 8 .
  • the condensation tube 71 may include multiple bends, thereby increasing the surface area of the condensation tube 71 and improving the condensation effect of the condensation tube 71 .
  • the gas enters the water tank 8 from the condensation tube 71 and is discharged into the air from the one-way ventilation valve 72 .
  • the ventilation valve 72 can prevent outside air from entering the water tank 8 and causing pollution to the water in the water tank 8 .
  • the catalytic box 6 can be arranged at the bottom of the air drying box.
  • the catalytic box 6 is provided with heat dissipation ribs 63.
  • the catalytic bed 62 is arranged above the heating structure 61.
  • the top of the catalytic box 6 is provided with a second air outlet 65 and also includes a blower 23.
  • the blower 23 blows outside air toward the second air inlet 22 so that the outside air absorbs the heat released by the heat dissipation ribs 63 to form hot air, and the hot air dries the filter plate 3 .
  • the heating structure 61 may be a heating tube or a heating resistance wire.
  • the catalytic bed 62 performs a catalytic combustion reaction, oxidizing and decomposing the organic matter in the filtered air into carbon dioxide and water, and releasing a large amount of heat.
  • the heat dissipation ribs 63 accelerate the heat dissipation, the blower 23 blows in the outside air, and the filter prevents outside impurities from entering the air drying box. 2, the outside air absorbs the heat emitted by the heat dissipation ribs 63 to form hot air, and the hot air dries toward the filter plate 3, accelerating the evaporation of water on the filter plate 3 to form water vapor.
  • the air-drying box 2 also includes a clamping plate 54, a first clamping slot provided on the clamping plate 54, a first power structure for driving the clamping plate 54 to rotate, and a first partition 53 arranged inside the air-drying box 2. , a plurality of third air inlets provided on the first partition 53 , a second ventilation pipe 55 provided at the third air inlet, the first power structure and the catalytic box 6 are all provided below the first partition 53 .
  • the air-drying box 2 can be a cylindrical air-drying box 2, and the length of the clamping plate 54 is smaller than the diameter of the inside of the air-drying box 2, which facilitates the rotation of the clamping plate 54 on the inside of the air-drying box 2.
  • the first partition 53 can temporarily support the used filter plate 3.
  • the user snaps the bottom of the used filter plate 3 into the first slot to improve the stability of the filter plate 3.
  • the filter plate 3 is clamped into the first slot
  • the filter plate 3 is arranged vertically. Since the catalytic box 6 is arranged below the first partition 53, the blower 23 blows the outside air into the space inside the drying box 2 below the first partition 53. The outside air Heat is absorbed to form hot air. Both clean air and hot air enter the third air inlet and are discharged from the second ventilation pipe 55 .
  • the second ventilation pipe 55 introduces the clean air or hot air to the filter plate 3 .
  • the first power structure may include a first rotating seal ring disposed at the center of the first partition 53 , a first motor 51 disposed below the first partition 53 , a motor shaft connected to the first motor 51 at one end, and a motor shaft at the other end.
  • the first rotating rod 52 passes through the first rotating sealing ring and is connected to the bottom of the clamping plate 54. The middle part of the first rotating rod 52 is sleeved with the first rotating sealing ring.
  • the first partition 53 and the first rotating sealing ring can prevent water vapor from entering the first motor 51 and damaging the first motor 51.
  • the first rotating sealing ring can facilitate the rotation of the first rotating rod 52, and the motor shaft of the first motor 51 It can be connected to the first rotating rod 52 through the first coupling, the first motor 51 drives the motor shaft, the motor shaft drives the first rotating rod 52, the first rotating rod 52 drives the clamping plate 54 to rotate, thereby driving the filter plate 3 to rotate , thereby facilitating hot air and clean air to air-dry various parts of the filter plate 3 and improving the water evaporation efficiency in the wet towel.
  • the support member may include a support frame 43 for supporting and fixing the outer frame 31, a first hydraulic cylinder 41 disposed inside the filter box 1, a first hydraulic rod 42 disposed on the first hydraulic cylinder 41, and a top end of the first hydraulic rod 42. Connected to the support frame 43. It may also include a protective shell for protecting the first hydraulic cylinder 41, a mounting through hole provided on the top of the protective shell, and a second rotating sealing ring fixed at the mounting through hole. The top of the first hydraulic rod 42 passes through the second rotating sealing ring. The rotating sealing ring is connected to the support frame 43. The middle part of the first hydraulic rod 42 is sleeved on the second rotating sealing ring.
  • the protective shell can prevent water from entering the first hydraulic cylinder 41 and damaging the first hydraulic cylinder 41.
  • the area of the support frame 43 can be less than or equal to the area of the fixed outer frame 31 to prevent the support frame 43 from being too large and blocking the column with wet towels, affecting the filtration of exhaust gas.
  • the filter plate 3 can slide along the side wall of the filter chamber, so the first hydraulic rod 42 extends to a preset length, thereby fixing the filter plate 3 at a preset height through the support frame 43 .
  • the filter box 1 may include a first side plate 12 and a second side plate symmetrically arranged with the first side plate 12. One end of the filter box 1 and one end of the air drying box 2 share the first side plate 12.
  • the first side plate 12 A first plug-in through hole 14 is provided on the second side plate, and a second plug-in through hole 15 is provided on the second side plate.
  • the first plug-in through hole 14 and the second plug-in through hole 15 are arranged at the same height.
  • the width of the hole 14 and the second plug-in through hole 15 is equal to the width of the filter plate 3, and also includes a first sealing cover 16 with one end rotatably connected to the part of the second side plate located outside the filter box 1, and one end rotatably connected to the second side plate.
  • the second sealing cover 13 on the side panel 12 is located on the part of the first side panel 12 located inside the air-drying box 2, and is used to pull the first sealing cover 16 so that the other end of the first sealing cover 16 abuts against the second side panel.
  • the first elastic structure is used to pull the second sealing cover 13 so that the other end of the second sealing cover 13 contacts the first side plate 12 .
  • the distance from the top to the bottom of the filter plate 3 and the distance from the top to the bottom of the first plug-in through hole 14 are supported by the support member so that the top of the filter plate 3 and the top of the first plug-in through hole 14 remain flush and bottom.
  • Both the first elastic structure and the second elastic structure can be springs that can be bent and stretched and automatically return when external force is lost after bending and stretching.
  • a spring is provided on the first side plate 12 on one side of the first plug-in through hole 14 .
  • There is a first fixed groove, one end of the first spring is fixedly connected to the first fixed groove, and the other end is connected to the second sealing cover 13, and when the first spring is in a naturally extended state, the first spring is completely located in the first fixed groove.
  • the second sealing cover 13 is in contact with the first side plate 12.
  • a second fixing groove is provided on the second side plate on the side of the second insertion through hole 15.
  • One end of the second spring is fixedly connected to The other end of the second fixing groove is connected to the first sealing cover 16, and when the second spring is in a naturally extended state, the second spring is completely in the second fixing groove, and the first sealing cover 16 is in contact with the second side. plate.
  • the first elastic structure pulls the other end of the first sealing cover 16 to abut against the second side plate, thereby sealing the second insertion through hole 15 .
  • the second elastic structure pulls the other end of the second sealing cover 13 to abut against the first side plate 12 to seal the first insertion through hole 14.
  • the support member fixes the filter plate 3 to the first insertion through hole 14, etc.
  • the first air inlet 11 is provided below the first insertion through hole 14 so that the exhaust gas enters the filter box 1 and is located below the filter plate 3 .
  • the filter box 1 may also include a third side plate with two ends connected to one end of the first side plate 12 and one end of the second side plate respectively.
  • the air drying box may also include a fourth side plate connected to the other end of the first side plate.
  • the fourth side The plate is parallel to the third side plate, one end of the first ventilation pipe 64 passes through the third side plate to lead out the filtered air in the filter box 1, and the other end of the first ventilation pipe 64 passes through the fourth side plate and extends into the catalytic box 6
  • the bottom is used to transport the filtered gas into the catalytic box 6.
  • the first ventilation pipe 64 is connected to the third side plate at a position higher than the height of the filter plate 3 in the filter box 1.
  • the first ventilation pipe 64 is connected to the position of the catalytic box 6. is lower than the height of the heating structure 61 within the catalytic box 6 .
  • the direction of the wind output from the second ventilation duct 55 is variable.
  • the second ventilation pipe 55 can be a bellows, with one end of the bellows fixedly connected to the third air inlet. Since the bellows can be telescopic and bent, the position of the other end of the bellows can be adjusted, so that the output of the second ventilation pipe 55 The direction of the wind can better dry the filter plate 3.
  • the exhaust gas treatment device of the robot-based functionalized intelligent coating production line in this embodiment may also include an access port provided on the air-drying box 2 and a third sealing cover for sealing the access port.
  • an access port provided on the air-drying box 2
  • a third sealing cover for sealing the access port.
  • the filter plate 3 passes through the first plug-in through hole 14 and moves in the direction of the air-drying box 2.
  • the first plug is connected to the through hole 14 and enters the air drying box 2 .
  • the filter plate has been used, 3. After entering the air-drying box 2, insert the plug-in board into the plug-in slot, and then open the third sealing cover. The user will clamp the bottom of the contaminated filter plate 3 in the first slot to facilitate cleaning of the used filter plate 3. Air dry operation.
  • the exhaust gas treatment device of the robot-based functionalized intelligent coating production line in this embodiment may also include a pressure detector disposed on the top of the support frame 43 and a display screen disposed outside the filter box 1 to display the pressure detected by the pressure detector. It can also include a PLC controller, a flow meter used to measure the water sprayed by the nozzle 91, and a switch valve provided on the first conveying structure.
  • the pressure detection component can be a pressure sensor. After many tests, a dry towel can After absorbing the preset capacity of water, solid particles in the exhaust gas can be adsorbed. When the real-time flow rate obtained by the flow meter is equal to the preset capacity, the PLC controller controls the switch valve to close.
  • the pressure detection component can detect the current first real-time pressure.
  • a wet towel containing a preset volume of water can absorb a certain amount of solid particles in the exhaust gas, so that the weight of the used filter plate 3 is the first real-time weight.
  • the pressure detection component can output the current second real-time pressure. If the display screen displays the value of the second real-time pressure, the user can be reminded to replace the filter plate 3 in time.
  • the first water delivery structure may include a water guide plate 92, a first delivery pipe 93 provided on the top of the water guide plate 92, a second delivery pipe 94 for delivering water to the first delivery pipe 93, and a second delivery pipe 94 for delivering water from the water tank. 8 and transport it to the water pump 95 of the second delivery pipe 94.
  • One end of the second delivery pipe 94 is connected to the water pump 95, and the other end passes through the filter box 1 and is arranged on the upper part of the filter cavity.
  • the bottom end of the water guide plate 92 is provided with a plurality of Drainage hole, the nozzle 91 is installed at the drainage hole.
  • the first delivery pipe 93 can be arranged vertically, and the on-off valve and flow meter mentioned above can be arranged on the part of the second delivery pipe 94 located outside the filter box 1.
  • the water guide plate 92 can be set horizontally, and the water guide plate 92 is parallel to In the filter plate 3, the drainage holes are arranged vertically, and the water spray direction of the nozzle 91 is arranged vertically downward.
  • the first water delivery structure may also include a first bearing 99, a second motor 96, a first gear 97 provided on the motor shaft of the second motor 96, and a first gear 97 provided on the first delivery pipe 93 and meshed with the first gear 97.
  • the inner ring of the second gear 98 and the first bearing 99 is sleeved on the part of the second conveying pipe 94 located in the filter cavity, and the outer ring of the first bearing 99 is sleeved on the inside of the first conveying pipe 93 .
  • the second motor 96 is arranged vertically downward on the top of the filter cavity, and the motor shaft is arranged vertically.
  • the second motor 96 drives the motor shaft, which in turn drives the first gear 97, drives the second gear 98, drives the first conveying pipe 93, and drives the guide
  • the water plate 92 rotates, thereby driving the nozzle 91 to move in a circular motion, thereby improving the efficiency of the nozzle 91 in spraying water on dry towels.
  • a plurality of nozzles 91 can be equidistantly arranged at the bottom of the water guide plate 92.
  • the filter plate 3 can be a rectangular filter plate 3
  • the fixed outer frame 31 can be a rectangular outer frame
  • the exposed part of the dry towel on the filter plate 3 can be circular
  • the part located at the end of the water guide plate 92 The area of the circle formed by the nozzle 91 on the towel 32 is greater than or equal to the area of the circle formed by the exposed part of the dry towel on the filter plate 3, thereby ensuring that the nozzle 91 can spray water to all positions of the dry towel as much as possible.

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Abstract

一种基于机器人功能化智能涂装生产线的废气处理装置，该废气处理装置包括过滤箱（1）、喷洒件、风干箱（2）、冷凝件、催化箱（6）、过滤板（3）、第一进气口（11）、支撑件、水箱（8）、过滤腔；该方案中的固定外框（31）滑动贴合于过滤腔侧壁，所有的废气只能从毛巾（32）上穿过；喷头（91）给干毛巾喷水，湿毛巾将废气中的固体颗粒物吸附，将废气变成过滤气；过滤气进入风干箱（2）内，加热结构（61）对过滤气进行加热，催化床（62）对加热后过滤气进行作用形成清洁气；热的清洁气对过滤板（3）进行风干，使得过滤板（3）上的水蒸发形成水蒸气，冷凝件将水蒸气冷凝形成水并输送至水箱（8），提高水的回收利用率，废气处理效果较好。

Description

一种基于机器人功能化智能涂装生产线的废气处理装置 技术领域
本发明涉及涂装生产线技术领域，具体涉及一种基于机器人功能化智能涂装生产线的废气处理装置。
 背景技术
涂装是现代的产品制造工艺中的一个重要环节，在涂装生产线中会产生大量的废气，废气中包括固体颗粒物和有机物，废气会严重污染工作环境，如不能得到有效治理，排放到空气中，会对自然环境造成严重污染。
 技术问题
现有的涂装生产线废气处理中，通过喷头喷洒的水雾对废气中的固体颗粒物进行吸附，但是这种处理方式中，部分废气仍然会从多个喷头之间的间隙穿过，使得这部分废气无法接触到水雾，同时并没有对有机物进行处理，导致废气处理效果较差。
中国专利CN208642236U、公告日2019-3-26公开了一种涂装生产线上的一体式循环式废气处理装置，包括处理塔和循环水箱，处理塔的下端设置有进气口，进气口内部还设置有除尘网，处理塔的顶端设置有排气口，处理塔的底板通过循环管路与循环水箱连接；循环水箱底部设置有循环水泵，循环水泵上连接有部分穿入处理塔内部的喷水管道，喷水管道的喷水端设置有若干喷头，喷水管道高度高于进气口。本废气处理装置用于涂装生产线上喷漆室中对收集到的漆雾进行处理，即进气口接收喷漆室中的漆雾，排气口处的处理过后的空气可直接排放至外部或者提供至喷漆室中的新鲜空气。上述专利中存在部分废气仍然会从多个喷头之间的间隙穿过，使得这部分废气无法接触到水雾，对废气中含有的有机物并没有进行处理，导致废气处理效果较差，同时在吸附过废气的污水流入循环水箱中，循环水箱中的污水需要进行沉积形成净水才能继续使用，耗费时间，导致废气处理效率降低。
 技术解决方案
本发明的目的在于，针对上述现有技术的不足，提出一种基于机器人功能化智能涂装生产线的废气处理装置。
本发明提出一种基于机器人功能化智能涂装生产线的废气处理装置，包括过滤箱、喷洒件、风干箱、冷凝件、催化箱、过滤板、设置于过滤箱一侧的第一进气口、用以支撑过滤板的支撑件、用以储存水的水箱、设置于过滤箱内的过滤腔；所述过滤板包括滑动贴合于过滤腔侧壁的固定外框、设置于固定外框上具有多个透气孔的毛巾，所述喷洒件包括用以给毛巾喷水形成湿毛巾的喷头、用以将水箱内的水抽取至喷头的第一输水结构，所述湿毛巾吸附废气中的固体颗粒物以形成过滤气；所述催化箱包括用以给过滤气进行加热的加热结构、用以对加热后的过滤气进行作用转化为清洁气并释放热量的催化床；所述风干箱在已经使用的过滤板置于其中时接收清洁气，所述清洁气对过滤板进行风干，使得过滤板上的水蒸发形成水蒸气；所述冷凝件将水蒸气冷凝形成水并输送至水箱。
进一步地，所述冷凝件包括设置于风干箱一侧的第一出气口、用以对从第一出气口流出的水蒸气进行冷凝形成水并输送至水箱的冷凝管、设置于水箱顶部的第一单向透气阀，所述冷凝管一端连接于第一出气口、另一端连接于水箱。
进一步地，所述催化箱设置于风干箱底部，所述催化箱上设有散热肋，所述催化床设置于加热结构的上方，所述催化箱顶部设有第二出气口，还包括鼓风机、设置于风干箱上的第二进气口、设置于第二进气口的过滤网、一端连接于过滤箱、另一端穿过风干箱并伸入催化箱底部的第一通风管，所述鼓风机朝着第二进气口鼓入外界空气，使得外界空气吸收散热肋释放出的热量形成热空气，所述热空气对过滤板进行风干。
进一步地，所述风干箱内还包括卡接板、设置于卡接板上的第一卡槽、用以带动卡接板旋转的第一动力结构、设置于风干箱内侧的第一隔板、设置于第一隔板上的多个第三进气口、设置于第三进气口处的第二通风管，所述第一动力结构、催化箱均设置于第一隔板下方。
进一步地，所述支撑件包括用以支撑固定外框的支撑框、设置于过滤箱内侧的第一液压缸、设置于第一液压缸上的第一液压杆，所述第一液压杆顶端连接于支撑框。
进一步地，所述过滤箱包括第一侧板、与第一侧板对称设置的第二侧板，所述过滤箱一侧端和风干箱一侧端共用第一侧板，所述第一侧板上设有第一插接通孔，所述第二侧板上设有第二插接通孔，所述第一插接通孔、第二插接通孔等高设置，所述第一插接通孔、第二插接通孔的宽度均等于过滤板的宽度，还包括一端转动连接于第二侧板上位于过滤箱外侧的部分的第一密封盖、一端转动连接于第一侧板上位于第一侧板上位于风干箱内侧的部分的第二密封盖、用以拉动第一密封盖使得第一密封盖另一端抵接于第二侧板的第一弹性结构、用以拉动第二密封盖使得第二密封盖另一端抵接于第一侧板的第二弹性结构。
进一步地，所述第二通风管输出的风的朝向可变。
进一步地，还包括设置于支撑框顶部的压力检测件、设置于过滤箱外侧用以显示压力检测件检测压力的显示屏。
进一步地，所述第一输水结构包括导水板、设置于导水板顶部的第一输送管、用以将水输送至第一输送管的第二输送管、用以将水从水箱内抽取并输送至第二输送管的水泵，所述第二输送管一端连接于水泵、另一端穿过过滤箱并设置于过滤腔上部，所述导水板底端设有多个排水孔，所述喷头安装于排水孔处。
进一步地，所述第一输水结构还包括第一轴承、第二电机、设置于第二电机的电机轴上的第一齿轮、设置于第一输送管上且啮合于第一齿轮的第二齿轮，所述第一轴承的内圈套接于第二输送管上位于过滤腔内的部分，所述第一轴承的外圈套设于第一输送管的内侧。
 有益效果
本发明的一种基于机器人功能化智能涂装生产线的废气处理装置有以下有益效果：
固定外框滑动贴合于过滤腔侧壁，使得过滤板和过滤腔侧壁之间没有间隙，所有的废气只能从毛巾上穿过，避免出现部分废气未经处理；喷头给干毛巾喷水，使得毛巾变成湿毛巾、过滤板形成湿润过滤板，在废气穿过毛巾时，湿毛巾将废气中的固体颗粒物吸附，将废气变成干过滤气，提高废气处理效果；过滤气进入风干箱内，加热结构对过滤气进行加热，催化床对加热后过滤气进行作用形成清洁气并释放热量，从而将有机物分解完成；在已经使用过的过滤板置于风干箱内时，风干箱接收清洁气，由于清洁气具有热量，热的清洁气对过滤板进行风干，使得过滤板上的水蒸发形成水蒸气，冷凝件将水蒸气冷凝形成水并输送至水箱，提高水的回收利用率，操作简便，废气处理效果较好。
 附图说明
并入到说明书中并且构成说明书的一部分的附图示出了本发明的实施例，并且与描述一起用于解释本发明的原理。在这些附图中，类似的附图标记用于表示类似的要素。下面描述中的附图是本发明的一些实施例，而不是全部实施例。对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，可以根据这些附图获得其他的附图。
图1为本发明实施例的一种基于机器人功能化智能涂装生产线的废气处理装置中的过滤箱、风干箱剖视时的结构示意图；
图2为本发明实施例的一种基于机器人功能化智能涂装生产线的废气处理装置中的水箱剖视时的部分结构示意图；
图3为本发明实施例的一种基于机器人功能化智能涂装生产线的废气处理装置中的过滤箱剖视时的部分结构示意图；
图4为本发明实施例的一种基于机器人功能化智能涂装生产线的废气处理装置中的第一输送管剖视时的部分结构示意图；
图5为本发明实施例的一种基于机器人功能化智能涂装生产线的废气处理装置中的过滤板的俯视图；
图6为本发明实施例的一种基于机器人功能化智能涂装生产线的废气处理装置中的支撑框的仰视图；
图7为本发明实施例的一种基于机器人功能化智能涂装生产线的第一通风管一端连接于过滤箱、另一端连接于风干箱时的俯视图；
图8为本发明实施例的一种基于机器人功能化智能涂装生产线的催化箱的剖视图。
图中：1-过滤箱，11-第一进气口，12-第一侧板，13-第二密封盖，14-第一插接通孔，15-第二插接通孔，16-第一密封盖，2-风干箱，21-第一出气口，22-第二进气口，23-鼓风机，3-过滤板，31-固定外框，32-毛巾，41-第一液压缸，42-第一液压杆，43-支撑框，51-第一电机，52-第一转动杆，53-第一隔板，54-卡接板，55-第二通风管，6-催化箱，61-加热结构，62-催化床，63-散热肋，64-第一通风管，65-第二出气口，71-冷凝管，72-单向透气阀，8-水箱，91-喷头，92-导水板，93-第一输送管，94-第二输送管，95-水泵，96-第二电机，97-第一齿轮，98-第二齿轮，99-第一轴承。
 本发明的实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互任意组合。
请参阅图1-8。本发明实施例的一种基于机器人功能化智能涂装生产线的废气处理装置，包括过滤箱1、喷洒件、风干箱2、冷凝件、催化箱6、过滤板3、设置于过滤箱1一侧的第一进气口11、用以支撑过滤板3的支撑件、用以储存水的水箱8、设置于过滤箱1内的过滤腔；过滤板3包括滑动贴合于过滤腔侧壁的固定外框31、设置于固定外框31上具有多个透气孔的毛巾32，喷洒件包括用以给毛巾32喷水形成湿毛巾的喷头91、用以将水箱8内的水抽取至喷头91的第一输水结构，湿毛巾吸附废气中的固体颗粒物以形成过滤气；催化箱6包括用以给过滤气进行加热的加热结构616、用以对加热后的过滤气进行作用转化为清洁气并释放热量的催化床62；风干箱2在已经使用的过滤板31置于其中时接收清洁气，清洁气对过滤板31进行风干，使得过滤板31上的水蒸发形成水蒸气；冷凝件将水蒸气冷凝形成水并输送至水箱8。
在过滤箱1的第一进气口11处可以设有导气管，方便对废气进行导流。支撑件对过滤板3进行支撑，使得过滤板3位于第一进气口11的上方，方便过滤板3对所有的废气进行过滤。
有机废气是石油化工、塑料、印刷、涂料、喷漆等行业排放的常见污染物，有机废气通常含有烃类化合物、含氧有机化合物、含氮、硫、卤素以及含磷有机化合物等，如对这些废气不加处理，直接排入大气将会对环境造成严重污染，危害人体健康。废气穿过湿毛巾时，废气中的固体颗粒物吸附于湿毛巾内，使得废气形成含有有机物的过滤气，过滤气进入催化箱6内，加热结构61给过滤气加热，通过加热结构61加热到启燃温度，一般在200～250℃，催化床62进行催化燃烧反应，使过滤气中的有机物氧化分解成二氧化碳和水，并且释放大量的热量，即使得过滤气变成清洁气，清洁气吸收部分热量形成热的清洁气，热的清洁气朝着位于风干箱2内的过滤板3吹动，在风干箱2内形成对流，加速过滤板3上的水蒸发形成水蒸气，使得湿毛巾逐渐变长干毛巾，方便将附着在干毛巾上的固体物取下，提高毛巾32的回收利用率，冷凝件对水蒸气进行冷凝形成水并输送至水箱8，回收水资源。
固定外框31内侧可以设插接槽，毛巾32上至少两个侧端可以分别卡接于相应的插接槽，方便对毛巾32进行更换。
冷凝件可以包括设置于风干箱2一侧的第一出气口21、用以对从第一出气口21流出的水蒸气进行冷凝形成水并输送至水箱8的冷凝管71、设置于水箱8顶部的第一单向透气阀72，冷凝管71一端连接于第一出气口21、另一端连接于水箱8。冷凝管71可以包括多个弯曲部，从而增大冷凝管71的表面积，提高冷凝管71的冷凝效果，气体从冷凝管71进入水箱8内，并从单向透气阀72排入空气中，单向透气阀72可以避免外界空气进入水箱8内而给水箱8内的水造成污染。
催化箱6可以设置于风干箱底部，催化箱6上设有散热肋63，催化床62设置于加热结构61的上方，催化箱6顶部设有第二出气口65，还包括鼓风机23、设置于风干箱2上的第二进气口22、设置于第二进气口22的过滤网、一端连接于过滤箱、另一端穿过风干箱并伸入催化箱6底部的第一通风管64，鼓风机23朝着第二进气口22鼓入外界空气，使得外界空气吸收散热肋63释放出的热量形成热空气，热空气对过滤板3进行风干。加热结构61可以为加热管或者加热电阻丝。催化床62进行催化燃烧反应，使过滤气中的有机物氧化分解成二氧化碳和水，并且释放大量的热量，散热肋63加速热量散出，鼓风机23鼓入外界空气，过滤网防止外界杂质进入风干箱2内，外界空气吸收散热肋63散发出的热量形成热空气，热空气朝着过滤板3进行风干，加速过滤板3上的水分蒸发形成水蒸气。
风干箱2内还包括卡接板54、设置于卡接板54上的第一卡槽、用以带动卡接板54旋转的第一动力结构、设置于风干箱2内侧的第一隔板53、设置于第一隔板53上的多个第三进气口、设置于第三进气口处的第二通风管55，第一动力结构、催化箱6均设置于第一隔板53下方。风干箱2可以为圆柱体风干箱2，卡接板54的长度小于风干箱2内侧的直径，方便卡接板54在风干箱2内侧转动。第一隔板53可以暂时支撑已经使用过的过滤板3，用户将已经使用过的过滤板3底部卡接于第一卡槽，提高过滤板3的稳定性，在过滤板3卡接于第一卡槽时过滤板3呈竖直设置，由于催化箱6设置于第一隔板53下方，所以鼓风机23将外界空气鼓入位风干箱2内侧位于第一隔板53下方的空间，外界空气吸收热量形成热空气，清洁气和热空气均进入第三进气口，并从第二通风管55中排出，第二通风管55将清洁气或者热空气导入至过滤板3上。
第一动力结构可以包括设置于第一隔板53中心处的第一旋转密封圈、设置于第一隔板53下方的第一电机51、一端连接于第一电机51的电机轴、另一端穿过第一旋转密封圈并连接于卡接板54底部的第一转动杆52，第一转动杆52中部套接于第一旋转密封圈。第一隔板53和第一旋转密封圈可以防止水蒸气进入第一电机51内而损坏第一电机51，同时第一旋转密封圈可以方便第一转动杆52转动，第一电机51的电机轴可以通过第一联轴器连接于第一转动杆52，第一电机51驱动电机轴，电机轴带动第一转动杆52，第一转动杆52带动卡接板54旋转，从而带动过滤板3旋转，从而方便热空气和清洁气对过滤板3上各个部分进行风干，提高湿毛巾内的水蒸发效率。
支撑件可以包括用以支撑固定外框31的支撑框43、设置于过滤箱1内侧的第一液压缸41、设置于第一液压缸41上的第一液压杆42，第一液压杆42顶端连接于支撑框43。还可以包括用以给第一液压缸41进行保护的保护壳、设置于保护壳顶部的安装通孔、固定于安装通孔处的第二旋转密封圈，第一液压杆42顶端穿过第二旋转密封圈并连接于支撑框43，第一液压杆42中部套接于第二旋转密封圈，保护壳可以避免水进入第一液压缸41内而损坏第一液压缸41。支撑框43的面积可以小于或者等于固定外框31的面积，避免支撑框43过大而将湿毛巾遮柱，影响对废气的过滤。在未给干毛巾喷水时，过滤板3可以沿着过滤腔的侧壁滑动，所以第一液压杆42伸长预设长度，从而通过支撑框43将过滤板3固定在预设高度处。
过滤箱1可以包括第一侧板12、与第一侧板12对称设置的第二侧板，过滤箱1一侧端和风干箱2一侧端共用第一侧板12，第一侧板12上设有第一插接通孔14，第二侧板上设有第二插接通孔15，第一插接通孔14、第二插接通孔15等高设置，第一插接通孔14、第二插接通孔15的宽度均等于过滤板3的宽度，还包括一端转动连接于第二侧板上位于过滤箱1外侧的部分的第一密封盖16、一端转动连接于第一侧板12上位于第一侧板12上位于风干箱2内侧的部分的第二密封盖13、用以拉动第一密封盖16使得第一密封盖16另一端抵接于第二侧板的第一弹性结构、用以拉动第二密封盖13使得第二密封盖13另一端抵接于第一侧板12的第二弹性结构。过滤板3顶部至底端的距离和第一插接通孔14顶部至底部的距离，支撑件将过滤板3支撑住，使得过滤板3顶端和第一插接通孔14顶端保持平齐、底端和第一插接通孔14底端保持平齐，避免废气从第一插接通孔14中流入风干箱2内。第一弹性结构、第二弹性结构均可以为可弯折拉伸且在弯折拉伸后失去外力时自动回复的弹簧，在第一侧板12上位于第一插接通孔14一侧设有第一固定槽，第一个弹簧的一端固定连接于第一固定槽、另一端连接于第二密封盖13，且在第一个弹簧处于自然伸长状态时第一个弹簧完全位于第一固定槽内、第二密封盖13抵接于第一侧板12，在第二侧板上位于第二插接通孔15一侧设有第二固定槽，第二个弹簧的一端固定连接于第二固定槽、另一端连接于第一密封盖16，且在第二个弹簧处于自然伸长状态时第二个弹簧完全处于第二固定槽内、第一密封盖16抵接于第二侧板。在第一弹性结构未受到外力时第一弹性结构拉动第一密封盖16另一端抵接于第二侧板，从而对第二插接通孔15进行密封，在第二弹性结构未受到外力时第二弹性结构拉动第二密封盖13另一端抵接于第一侧板12，从而对第一插接通孔14进行密封，支撑件将过滤板3固定于与第一插接通孔14等高的位置处，第一进气口11设置于第一插接通孔14下方位置，使得废气进入过滤箱1内后位于过滤板3的下方。过滤箱1还可以包括两端分别连接于第一侧板12一端和第二侧板一端的第三侧板，风干箱还包括连接于第一侧板另一端的第四侧板，第四侧板平行于第三侧板，第一通风管64一端穿过第三侧板以将过滤箱1内的过滤气导出，第一通风管64另一端穿过第四侧板并伸入催化箱6底部以将过滤气输送至催化箱6内，第一通风管64连接于第三侧板的位置高于过滤板3在过滤箱1内的高度，第一通风管64连接于催化箱6的位置低于加热结构61在催化箱6内的高度。
第二通风管55输出的风的朝向可变。第二通风管55可以为波纹管，波纹管一端固定连接于第三进气口处，由于波纹管可以伸缩、弯折，则可以调整波纹管另一端的位置，从而第二通风管55输出的风的朝向，更好地对过滤板3进行风干。
作为本实施例中的基于机器人功能化智能涂装生产线的废气处理装置还可以包括设置于风干箱2上的取物口、用以密封取物口的第三密封盖。在需要将过滤箱1内侧的过滤板3推入风干箱2内侧时首先拉动第一密封盖16另一端克服第一弹性结构的力作远离第二插接通孔15的方向运动，可以将一个未经使用的过滤板3与第二插接通孔15对齐，推动未经使用的过滤板3穿过第二插接通孔15进入过滤腔内，未经使用的过滤板3推动已经使用过的过滤板3穿过第一插接通孔14并朝着风干箱2的方向运动，在未经使用的过滤板3的侧端贴合于过滤腔侧壁时已经使用过的过滤板3穿过第一插接通孔14并进入风干箱2内。在第一侧板12内侧设有连通于导气孔13的插接槽，还可以用以在其插接于插接槽时对导气孔13进行密封的插接板，在已经使用过的过滤板3进入风干箱2后，将插接板插接于插接槽，然后开启第三密封盖，用户将污染过滤板3底部卡在第一卡槽内，方便对已经使用过的过滤板3进行风干操作。
作为本实施例中的基于机器人功能化智能涂装生产线的废气处理装置还可以包括设置于支撑框43顶部的压力检测件、设置于过滤箱1外侧用以显示压力检测件检测压力的显示屏。还可以包括PLC 控制器、用以给喷头91喷出的水进行计量的流量计、设置于第一输送结构上的开关阀，压力检测件可以为压力传感器，经过多次试验，一个干毛巾可以吸收预设容量的水后可以进行吸附废气中的固体颗粒物，在流量计获取的实时流量等于预设容量时PLC控制器控制开关阀关闭，此时压力检测件可以检测出当前的第一实时压力，一个含有预设容量水的湿毛巾可以吸附废气中一定数量的固体颗粒物，使得已经使用过的过滤板3的重量为第一实时重量，此时压力检测件可以出当前的第二实时压力，显示屏显示出第二实时压力的数值，则可以及时提醒用户更换过滤板3。
第一输水结构可以包括导水板92、设置于导水板92顶部的第一输送管93、用以将水输送至第一输送管93的第二输送管94、用以将水从水箱8内抽取并输送至第二输送管94的水泵95，第二输送管94一端连接于水泵95、另一端穿过过滤箱1并设置于过滤腔上部，导水板92底端设有多个排水孔，喷头91安装于排水孔处。第一输送管93可以竖直设置，上文中的开关阀和流量计可以设置于第二输送管94上位于过滤箱1外侧的部分，导水板92可以水平设置，且导水板92平行于过滤板3，排水孔竖直设置，喷头91的喷水方向竖直向下设置。
第一输水结构还可以包括第一轴承99、第二电机96、设置于第二电机96的电机轴上的第一齿轮97、设置于第一输送管93上且啮合于第一齿轮97的第二齿轮98，第一轴承99的内圈套接于第二输送管94上位于过滤腔内的部分，第一轴承99的外圈套设于第一输送管93的内侧。第二电机96竖直向下设置于过滤腔顶部，电机轴竖直设置，第二电机96驱动电机轴，进而带动第一齿轮97，带动第二齿轮98，带动第一输送管93，带动导水板92旋转，进而带动喷头91作圆周运动，提高喷头91对干毛巾喷水的效率。多个喷头91可以等距设置于导水板92的底部，在导水板92旋转时，喷头91在干毛巾上喷出的水为圆形，多个喷头91喷出的水在毛巾32上体现为多个同心圆，过滤板3可以为矩形过滤板3，固定外框31可以为矩形外框，干毛巾在过滤板3上露出的部分可以为圆形，位于导水板92端部的喷头91在毛巾32上形成的圆形的面积大于或者等于干毛巾在过滤板3上露出部分形成的圆形的面积，从而可以保证喷头91尽可能地将干毛巾所有位置均能喷洒到水。
上面描述的内容可以单独地或者以各种方式组合起来实施，而这些变型方式都在本发明的保护范围之内。
需要说明的是，在本申请的描述中，指示的方位或位置关系的术语“上端”、“下端”、“底端”为基于附图所示的方位或位置关系，或者是该申请产品使用时惯常摆放的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包含一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下，由语句“包括一个…”限定的要素，并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。
最后应说明的是：以上实施例仅用以说明本发明的技术方案，而非对其限制。尽管参照前述实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。

Claims (10)

  1. 一种基于机器人功能化智能涂装生产线的废气处理装置，其特征在于：包括过滤箱（1）、喷洒件、风干箱（2）、冷凝件、催化箱（6）、过滤板（3）、设置于过滤箱（1）一侧的第一进气口（11）、用以支撑过滤板（3）的支撑件、用以储存水的水箱（8）、设置于过滤箱（1）内的过滤腔；所述过滤板（3）包括滑动贴合于过滤腔侧壁的固定外框（31）、设置于固定外框（31）上具有多个透气孔的毛巾（32），所述喷洒件包括用以给毛巾（32）喷水形成湿毛巾的喷头（91）、用以将水箱（8）内的水抽取至喷头（91）的第一输水结构，所述湿毛巾吸附废气中的固体颗粒物以形成过滤气；所述催化箱（6）包括用以给过滤气进行加热的结构结构（61）（6）、用以对加热后的过滤气进行作用转化为清洁气并释放热量的催化床（62）；所述风干箱（2）在已经使用的过滤板（31）置于其中时接收清洁气，所述清洁气对过滤板（31）进行风干，使得过滤板（31）上的水蒸发形成水蒸气；所述冷凝件将水蒸气冷凝形成水并输送至水箱（8）。
  2. 如权利要求1所述的一种基于机器人功能化智能涂装生产线的废气处理装置，其特征在于：所述冷凝件包括设置于风干箱（2）一侧的第一出气口（21）、用以对从第一出气口（21）流出的水蒸气进行冷凝形成水并输送至水箱（8）的冷凝管（71）、设置于水箱（8）顶部的第一单向透气阀（72），所述冷凝管（71）一端连接于第一出气口（21）、另一端连接于水箱（8）。
  3. 如权利要求1或2所述的一种基于机器人功能化智能涂装生产线的废气处理装置，其特征在于：所述催化箱（6）设置于风干箱底部，所述催化箱（6）上设有散热肋（63），所述催化床（62）设置于结构结构（61）的上方，所述催化箱（6）顶部设有第二出气口（65），还包括鼓风机（23）、设置于风干箱（2）上的第二进气口（22）、设置于第二进气口（22）的过滤网、一端连接于过滤箱、另一端穿过风干箱并伸入催化箱（6）底部的第一通风管（64），所述鼓风机（23）朝着第二进气口（22）鼓入外界空气，使得外界空气吸收散热肋（63）释放出的热量形成热空气，所述热空气对过滤板（31）进行风干。
  4. 如权利要求3所述的一种基于机器人功能化智能涂装生产线的废气处理装置，其特征在于：所述风干箱（2）内还包括卡接板（54）、设置于卡接板（54）上的第一卡槽、用以带动卡接板（54）旋转的第一动力结构、设置于风干箱（2）内侧的第一隔板（53）、设置于第一隔板（53）上的多个第三进气口、设置于第三进气口处的第二通风管（55），所述第一动力结构、催化箱（6）均设置于第一隔板（53）下方。
  5. 如权利要求4所述的一种基于机器人功能化智能涂装生产线的废气处理装置，其特征在于：所述支撑件包括用以支撑固定外框（31）的支撑框（43）、设置于过滤箱（1）内侧的第一液压缸（41）、设置于第一液压缸（41）上的第一液压杆（42），所述第一液压杆（42）顶端连接于支撑框（43）。
  6. 如权利要求5所述的一种基于机器人功能化智能涂装生产线的废气处理装置，其特征在于：所述过滤箱（1）包括第一侧板（12）、与第一侧板（12）对称设置的第二侧板，所述过滤箱（1）一侧端和风干箱（2）一侧端共用第一侧板（12），所述第一侧板（12）上设有第一插接通孔（14），所述第二侧板上设有第二插接通孔（15），所述第一插接通孔（14）、第二插接通孔（15）等高设置，所述第一插接通孔（14）、第二插接通孔（15）的宽度均等于过滤板（3）的宽度，还包括一端转动连接于第二侧板上位于过滤箱（1）外侧的部分的第一密封盖（16）、一端转动连接于第一侧板（12）上位于第一侧板（12）上位于风干箱（2）内侧的部分的第二密封盖（13）、用以拉动第一密封盖（16）使得第一密封盖（16）另一端抵接于第二侧板的第一弹性结构、用以拉动第二密封盖（13）使得第二密封盖（13）另一端抵接于第一侧板（12）的第二弹性结构。
  7. 如权利要求4所述的一种基于机器人功能化智能涂装生产线的废气处理装置，其特征在于：所述第二通风管（55）输出的风的朝向可变。
  8. 如权利要求7所述的一种基于机器人功能化智能涂装生产线的废气处理装置，其特征在于：还包括设置于支撑框（43）顶部的压力检测件、设置于过滤箱（1）外侧用以显示压力检测件检测压力的显示屏。
  9. 如权利要求1或2所述的一种基于机器人功能化智能涂装生产线的废气处理装置，其特征在于：所述第一输水结构包括导水板（92）、设置于导水板（92）顶部的第一输送管（93）、用以将水输送至第一输送管（93）的第二输送管（94）、用以将水从水箱（8）内抽取并输送至第二输送管（94）的水泵（95），所述第二输送管（94）一端连接于水泵（95）、另一端穿过过滤箱（1）并设置于过滤腔上部，所述导水板（92）底端设有多个排水孔，所述喷头（91）安装于排水孔处。
  10. 如权利要求9所述的一种基于机器人功能化智能涂装生产线的废气处理装置，其特征在于：所述第一输水结构还包括第一轴承（99）、第二电机（96）、设置于第二电机（96）的电机轴上的第一齿轮（97）、设置于第一输送管（93）上且啮合于第一齿轮（97）的第二齿轮（98），所述第一轴承（99）的内圈套接于第二输送管（94）上位于过滤腔内的部分，所述第一轴承（99）的外圈套设于第一输送管（93）的内侧。
PCT/CN2022/126309 2022-07-04 2022-10-20 一种基于机器人功能化智能涂装生产线的废气处理装置 WO2024007480A1 (zh)

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