A cleaning device for hot melt adhesive aluminum can production

Abstract

The present invention discloses a cleaning device for hot melt adhesive aluminum can production, which relates to the technical field of aluminum can cleaning devices, including a cleaning mechanism, wherein a processing mechanism is provided on the cleaning mechanism, wherein the processing mechanism includes a rectangular block, a perforated plate, a liquid collecting box, a processing box and a circular tube, a water mist separator is installed on the top of the rectangular block, a first processing layer for removing oil from water is placed inside the perforated plate, a second processing layer for processing gas is placed inside the processing box, and a plurality of exhaust holes are preset on the outer wall of the circular tube. By setting the processing mechanism, the present invention can treat the water mist generated by the collision with water during the cleaning process of the aluminum can, thereby preventing the water mist containing the cleaning agent from floating into the environment and being inhaled by the staff, affecting their health. At the same time, it can also prevent the water mist from causing excessive local humidity in the environment to cause mold growth, and can also reduce the rusting speed of metal equipment, thereby improving the utilization efficiency of the cleaning device.

Description

Technical Field

[0001] The present invention relates to the technical field of aluminum can cleaning devices, in particular to a cleaning device for hot melt adhesive aluminum can production. Background Art

[0002] Hot melt adhesive aluminum cans are metal containers used to hold hot melt adhesive and are widely used in the packaging field. During the production process of hot melt adhesive aluminum cans, aluminum sheets need to go through multiple processes such as stretching, stamping, and welding before they can be made into aluminum cans. When the aluminum cans are manufactured, impurities such as oil and metal debris will remain on the surface of the aluminum cans. At this time, in order to ensure the appearance quality of the aluminum cans and prevent impurities from affecting the performance of the hot melt adhesive, the staff will generally use a cleaning device to clean and dry the aluminum cans directly when they are made to ensure product quality.

[0003] However, the existing hot melt adhesive aluminum can production cleaning device has the following shortcomings:

[0004] When the cleaning device is cleaning the aluminum cans, water mist containing cleaning agents will be generated. This water mist containing cleaning agents will drift from the cleaning device into the environment. If inhaled by the staff, it will affect the health of the staff. At the same time, the water mist drifting into the environment will also cause the local humidity in the environment to be too high, causing mold growth, and also increasing the rusting rate of metal equipment.

[0005] Therefore, we propose a cleaning device for hot melt adhesive aluminum can production to solve the problems raised in the above background technology. Summary of the Invention

[0006] The purpose of the present invention is to provide a cleaning device for the production of hot melt adhesive aluminum cans. By setting up a processing mechanism, the water mist generated during the cleaning process of the aluminum cans can be processed to prevent it from drifting into the environment. At the same time, the water mist and water vapor can be separated to achieve water recycling and reuse, so as to solve the problems raised by the above background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a cleaning device for hot melt adhesive aluminum can production, comprising a cleaning mechanism, wherein the cleaning mechanism is provided with a processing mechanism, and the processing mechanism is used to process the water mist generated during the cleaning of the aluminum can;

[0008] The processing mechanism includes a rectangular block, a perforated plate, a liquid collecting box, a processing box and a circular tube. A water mist separator is installed on the top of the rectangular block, and the water mist separator is used to separate water mist, gas and water. A first processing layer for removing oil from water is placed inside the perforated plate. The liquid collecting box can store the deoiled water. A second processing layer for processing gas is placed inside the processing box. The outer wall of the circular tube is preset with multiple exhaust holes, which can transport the treated gas to the inside of the circular tube. The circular tube is used to discharge the treated gas into the environment.

[0009] Preferably, the air inlet end of the water mist separator is connected to a delivery pipe, the air inlet end of the delivery pipe is connected to an air collecting pipe, the air outlet end of the water mist separator is connected to a connecting pipe, a first placement groove is provided on the surface of the rectangular block, and a second placement groove is provided on the surface of the rectangular block.

[0010] Preferably, a liquid inlet pipe is fixedly passed through the top of the inner wall of the first placement groove, and the liquid inlet end of the liquid inlet pipe is connected to the liquid discharge end of the water mist separator. An air inlet pipe is fixedly passed through the top of the inner wall of the second placement groove, and the air inlet end of the air inlet pipe is connected to the air outlet end of the connecting pipe. The perforated plate is placed on the top of the liquid collecting box.

[0011] Preferably, the top of the perforated plate contacts the top of the inner wall of the first placement groove, the bottom of the liquid collecting box contacts the top of the inner wall of the first placement groove, the liquid outlet end of the liquid inlet pipe is directly above the perforated plate, and a U-shaped block is installed on the surface of the liquid collecting box.

[0012] Preferably, the processing box is located inside the second placement groove, a rectangular plate is installed on the surface of the rectangular block, the rectangular plate is fixed to the processing box, the circular tube is wrapped inside the second processing layer, and an annular groove is preset on the top of the processing box.

[0013] Preferably, a sealing ring is placed inside the annular groove, the top of the sealing ring contacts the top of the inner wall of the second placement groove, the air outlet end of the circular tube is fixed through the inner wall of the processing box and the surface of the rectangular plate, and the air inlet end face of the circular tube contacts the inner wall of the processing box.

[0014] Preferably, the cleaning mechanism comprises a cleaning assembly, a first placement rack and a second placement rack, and the bottom of the cleaning assembly, the bottom of the first placement rack and the bottom of the rectangular block are in the same horizontal plane.

[0015] Preferably, the two air inlet ends of the air collecting pipe are fixed through the top of the cleaning component, and the two air inlet ends of the air collecting pipe are in the cleaning area inside the cleaning component, a drying component is installed on the top of the first placement rack, a controller is installed on the surface of the cleaning component near the bottom, and a placement table is fixed on the top of the second placement rack.

[0016] Preferably, a turning conveying assembly is installed on the top of the placement table, the feed port of the turning conveying assembly is connected to the discharge port of the cleaning assembly, and the discharge port of the turning conveying assembly is connected to the feed port of the drying assembly. The turning conveying assembly is used to transport the cleaned aluminum cans to the interior of the drying assembly for drying.

[0017] Preferably, a plurality of bases are fixed to the bottom of the cleaning mechanism, the bottoms of the plurality of bases, the bottom of the second placement rack and the bottom of the first placement rack are in the same horizontal plane, and the rectangular block is located between the first placement rack and the second placement rack.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention can dispose of the water mist generated by the collision of aluminum cans with water during the cleaning process by providing a processing mechanism, thereby preventing the water mist containing cleaning agents from floating into the environment and being inhaled by workers, affecting their health. At the same time, it can also prevent the water mist from causing excessively high local humidity in the environment, which may lead to mold growth. It can also reduce the rusting rate of metal equipment, increase the use effect of the cleaning device to a certain extent, and improve the working environment of the workers, that is, improve the cleaning device. When the cleaning component in the cleaning mechanism starts to clean the aluminum cans entering the cleaning area, the controller, water mist separator, delivery pipe and gas collection pipe are first used to cooperate to extract the water mist generated in the cleaning area of the cleaning component and perform gas-water separation.

[0020] 2. The present invention then utilizes the cooperation of the liquid inlet pipe, the perforated plate, the first treatment layer and the liquid collecting box to achieve the adsorption treatment of the oil contained in the water after the gas-water separation, and collects the treated water. At the same time, the connecting pipe, the air inlet pipe, the sealing ring, the treatment box, the exhaust hole, the circular tube and the second treatment layer are utilized to achieve the adsorption treatment of the harmful gas contained in the gas-water separation, and discharge the treated gas into the environment.

[0021] 3. The present invention provides a cleaning mechanism to clean and dry the hot melt adhesive aluminum cans produced, thereby ensuring the appearance quality of the aluminum cans and the performance of the hot melt adhesive placed inside them. When the aluminum cans enter from the feed port of the cleaning component, the cleaning component can be directly used to move and clean the aluminum cans, and the generated wastewater can be transported to its wastewater collection box for collection. At the same time, the cleaned aluminum cans are transported to the interior of the turning conveying component, and then the turning conveying component can be used to transport the aluminum cans that have been transported and completed the cleaning operation to the interior of the drying component. Then, the drying component can be used to move and dry the aluminum cans, that is, the aluminum cans obtained again will be clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a perspective view of the main structure of a cleaning device for hot melt adhesive aluminum can production according to the present invention;

[0023] Figure 2 This is a side structural perspective diagram of a cleaning device for hot melt adhesive aluminum can production according to the present invention;

[0024] Figure 3 This is a top structural perspective diagram of a cleaning device for hot melt adhesive aluminum can production according to the present invention;

[0025] Figure 4 This is a partially cutaway perspective view of a cleaning device for hot melt adhesive aluminum can production according to the present invention;

[0026] Figure 5 This is a partially cutaway perspective view of a processing mechanism of a cleaning device for hot melt adhesive aluminum can production according to the present invention;

[0027] Figure 6 This is a three-dimensional diagram of the gas collecting pipe of a cleaning device for hot melt adhesive aluminum can production according to the present invention;

[0028] Figure 7 This is a partially cutaway perspective view from another angle of a processing mechanism of a cleaning device for hot melt adhesive aluminum can production according to the present invention;

[0029] Figure 8 This is a partially cutaway perspective view of a processing mechanism of a cleaning device for hot melt adhesive aluminum can production according to the present invention, viewed from above;

[0030] Figure 9 This is a partial three-dimensional view from another angle of the processing mechanism of the cleaning device for hot melt adhesive aluminum can production of the present invention.

[0031] In the figure: 1. cleaning mechanism; 101. cleaning component; 102. first placement rack; 103. drying component; 104. controller; 105. second placement rack; 106. placement table; 107. turning conveying component; 108. base; 2. processing mechanism; 201. rectangular block; 202. gas collecting pipe; 203. conveying pipe; 204. water mist separator; 205. connecting pipe; 206. first placement slot; 207. second placement slot; 208. liquid inlet pipe; 209. air inlet pipe; 210. perforated plate; 211. first processing layer; 212. liquid collecting box; 213. U-shaped block; 214. processing box; 215. rectangular plate; 216. second processing layer; 217. circular tube; 218. exhaust hole; 219. annular groove; 220. sealing ring. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0033] Example 1: Please refer to Figure 1-Figure 4As shown, the present invention provides a technical solution: a cleaning device for hot melt adhesive aluminum can production, comprising a cleaning mechanism 1, a processing mechanism 2 is provided on the cleaning mechanism 1, the cleaning mechanism 1 comprises a cleaning component 101, a first placement rack 102 and a second placement rack 105, a drying component 103 is installed on the top of the first placement rack 102, a controller 104 is installed on the surface of the cleaning component 101 near the bottom, a placement table 106 is fixed on the top of the second placement rack 105, a turning conveying component 107 is installed on the top of the placement table 106, the feed port of the turning conveying component 107 is connected to the discharge port of the cleaning component 101, and the discharge port of the turning conveying component 107 is connected to the feed port of the drying component 103, the turning conveying component 107 is used to transport the cleaned aluminum cans to the inside of the drying component 103 for drying, a plurality of bases 108 are fixed to the bottom of the cleaning mechanism 1, and the bottoms of the plurality of bases 108, the bottom of the second placement rack 105 and the bottom of the first placement rack 102 are in the same horizontal plane.

[0034] In this embodiment, when the aluminum cans enter from the feed port of the cleaning component 101, the controller 104 is directly used to turn on all the water pumps on the cleaning component 101, the motor on the turning conveying component 107, and the dryer and motor on the drying component 103. The water pump that is started at this time will cooperate with the components on the cleaning component 101 to transport the cleaning water delivered by the water supply pipe to the nozzle of the cleaning area of the cleaning component 101, and then clean the aluminum cans transported on the conveyor belt of the cleaning component 101. After that, the cleaned aluminum cans will be moved out from the discharge port of the cleaning component 101, and then enter the interior of the turning conveying component 107. At this time, the turned conveying component 107 that is started will use The aluminum cans entering the drying assembly 103 are conveyed by the rotating conveyor belt inside the drying assembly 103 and then conveyed by the rotating conveyor belt inside the drying assembly 103 and dried by the internal dryer. Finally, the aluminum cans are removed from the discharge port of the drying assembly 103, completing the cleaning operation. At the same time, the impurities (oil, metal debris and cleaning agent) cleaned from the aluminum cans will flow along with the water into the wastewater collection box of the cleaning assembly 101 for collection. When it is observed through the observation hole on the cleaning assembly 101 that the wastewater inside the wastewater collection box in the cleaning assembly 101 needs to be drained, it is only necessary to open the valve on the cleaning assembly 101.

[0035] Example 2: According to Figures 1-9As shown, the processing mechanism 2 is used to process the water mist generated when the aluminum can is cleaned. The processing mechanism 2 includes a rectangular block 201, a perforated plate 210, a liquid collecting box 212, a processing box 214 and a circular tube 217. A water mist separator 204 is installed on the top of the rectangular block 201, and the water mist separator 204 is used to separate the water mist from gas and water. A first processing layer 211 for removing oil from water is placed inside the perforated plate 210. The liquid collecting box 212 can store the deoiled water. A second processing layer 216 for processing gas is placed inside the processing box 214. A plurality of exhaust holes 218 are preset on the outer wall of the circular tube 217 to transport the processed gas to the inside of the circular tube 217. The circular tube 217 is used to discharge the processed gas into the environment. The air inlet end of the mist separator 204 is connected to the delivery pipe 203, the air inlet end of the delivery pipe 203 is connected to the air collecting pipe 202, the air outlet end of the water mist separator 204 is connected to the connecting pipe 205, the surface of the rectangular block 201 is provided with a first placement groove 206, the surface of the rectangular block 201 is provided with a second placement groove 207, the top of the inner wall of the first placement groove 206 is fixedly penetrated by a liquid inlet pipe 208, the liquid inlet end of the liquid inlet pipe 208 is connected to the liquid discharge end of the water mist separator 204, the top of the inner wall of the second placement groove 207 is fixedly penetrated by an air inlet pipe 209, the air inlet end of the air inlet pipe 209 is connected to the air outlet end of the connecting pipe 205, the perforated plate 210 is placed on the top of the liquid collecting box 212, the top of the perforated plate 210 and the first The top of the inner wall of the first placement groove 206 is in contact with each other, the bottom of the liquid collecting box 212 is in contact with the top of the inner wall of the first placement groove 206, the liquid outlet end of the liquid inlet pipe 208 is directly above the perforated plate 210, and a U-shaped block 213 is installed on the surface of the liquid collecting box 212. The processing box 214 is inside the second placement groove 207. A rectangular plate 215 is installed on the surface of the rectangular block 201. The rectangular plate 215 is fixed to the processing box 214. The circular tube 217 is wrapped around the inside of the second processing layer 216. An annular groove 219 is preset on the top of the processing box 214. A sealing ring 220 is placed inside the annular groove 219. The top of the sealing ring 220 is in contact with the top of the inner wall of the second placement groove 207. The air outlet end of the circular tube 217 is fixed. It is fixed to pass through the inner wall of the processing box 214 and the surface of the rectangular plate 215. The end face of the air inlet end of the circular tube 217 contacts the inner wall of the processing box 214. The cleaning mechanism 1 includes a cleaning component 101, a first placement rack 102 and a second placement rack 105. The controller 104 is installed on the surface of the cleaning component 101 near the bottom. The bottom of the cleaning component 101, the bottom of the first placement rack 102 and the bottom of the rectangular block 201 are in the same horizontal plane. The two air inlet ends of the air collecting pipe 202 are fixed to pass through the top of the cleaning component 101, and the two air inlet ends of the air collecting pipe 202 are in the cleaning area inside the cleaning component 101. The rectangular block 201 is between the first placement rack 102 and the second placement rack 105.

[0036] In this embodiment, when the cleaning component 101 in the cleaning mechanism 1 starts to clean the aluminum cans entering the cleaning area, the controller 104 is directly used to start the water mist separator 204 (centrifugal type). At this time, the air inlet end of the started water mist separator 204 will generate suction. Subsequently, the air inlet end of the water mist separator 204 that generates suction will, with the cooperation of the connected conveying pipe 203 and the air collecting pipe 202, draw away the water mist that has floated to the two ends of the cleaning area of the cleaning component 101 (the inlet and outlet of the cleaning component 101). Then, the drawn water mist will first enter the interior of the air collecting pipe 202 and be gathered, and then be conveyed together to the interior of the conveying pipe 203, and then enter the interior of the water mist separator 204. When the water mist enters the interior of the water mist separator 204, the water mist separator 204 will separate the water mist into gas and water. Subsequently, the water generated will be discharged from the discharge end of the water mist separator 204, enter the interior of the liquid inlet pipe 208, and then enter the interior of the perforated disc 210, and interact with the first treatment layer 211 (composed of activated alumina particles). 217, and then is discharged from the gas outlet end of the circular tube 217 into the gas collecting box 212. In this way, the water mist generated in the cleaning area of the cleaning component 101 can be treated.

[0037] The effect and working principle of the entire mechanism are as follows:

[0038] In the preparation stage, the entire cleaning equipment is first moved to the place where it is needed. After the movement is completed, the first placement rack 102, the second placement rack 105 and the rectangular block 201 are installed and fixed on the ground. Then, the feed port of the cleaning mechanism 1 of the cleaning equipment is connected to the unloading end of the conveyor (used to convey the aluminum cans that have just been made and need to be cleaned). Then, the controller 104 is connected to the external power supply through the prepared power cord. At the same time, the components that need to be controlled on the cleaning component 101, the drying component 103 and the turning conveying component 107 are electrically connected to the controller 104. Then, the components that need to be powered on the cleaning component 101, the drying component 103 and the turning conveying component 107 are all connected to the external power supply through the prepared power cord. Then, the controller 104 is turned on and various parameters (motor speed, drying temperature, etc.) are set. Then, the water supply end of the cleaning component 101 is connected to the water outlet end of the water supply pipe (water containing cleaning agent).

[0039] During the cleaning phase, when the aluminum cans enter from the feed port of the cleaning component 101, the controller 104 is directly used to turn on all the water pumps on the cleaning component 101, the motor on the turning conveying component 107, and the dryer and motor on the drying component 103. The water pump that is started at this time will cooperate with the components on the cleaning component 101 to transport the cleaning water delivered from the water supply pipe to the nozzle of the cleaning area of the cleaning component 101, and then clean the aluminum cans transported on the conveyor belt of the cleaning component 101. After that, the cleaned aluminum cans will be moved out from the discharge port of the cleaning component 101, and then enter the interior of the turning conveying component 107. At this time, the turned conveying component 107 that is started will use The aluminum cans entering the drying assembly 103 are conveyed by the rotating conveyor belt inside the drying assembly 103. The aluminum cans entering the drying assembly 103 are then conveyed by the rotating conveyor belt inside the drying assembly 103 and dried by the internal dryer. Finally, the aluminum cans are removed from the discharge port of the drying assembly 103, completing the cleaning operation. At the same time, the impurities (oil, metal debris, and cleaning agent) washed off the aluminum cans flow along with the water into the wastewater collection tank of the cleaning assembly 101 for collection. When it is observed through the observation hole on the cleaning assembly 101 that the wastewater inside the wastewater collection tank of the cleaning assembly 101 needs to be drained, the valve on the cleaning assembly 101 can be opened.

[0040] During the processing phase, when the cleaning component 101 in the cleaning mechanism 1 starts to clean the aluminum cans entering the cleaning area, the controller 104 is directly used to start the water mist separator 204 (centrifugal type). At this time, the air inlet end of the started water mist separator 204 will generate suction. Subsequently, the air inlet end of the water mist separator 204 that generates suction will cooperate with the connected conveying pipe 203 and the air collecting pipe 202 to float the water mist that floats to the two ends of the cleaning area of the cleaning component 101 (the inlet and outlet of the cleaning component 101). The water mist will be drawn away, and then the drawn away water mist will first enter the gas collecting pipe 202 and be collected, and then be transported together to the inside of the transport pipe 203, and then enter the inside of the water mist separator 204. When the water mist enters the inside of the water mist separator 204, the water mist separator 204 will separate the water mist into gas and water, and then the generated water will be discharged from the discharge end of the water mist separator 204, enter the inside of the liquid inlet pipe 208, and then enter the inside of the perforated disc 210, and interact with the first treatment layer 211 (composed of activated alumina particles). 217, and is discharged from the gas outlet end of the circular tube 217. In the embodiment of the present invention, the water mist separator 204 is provided with a first treatment layer 211 and a second treatment layer 216 (composed of activated carbon particles, which is pre-filled before the use of the treatment mechanism 2). When the water passes through the first treatment layer 211, the oil contained in the water will be adsorbed and removed, and the treated water will then pass through the circular hole at the bottom of the inner wall of the perforated disk 210 and fall into the liquid collection box 212 for collection. At the same time, the gas (low-humidity air) discharged from the exhaust end of the water mist separator 204 will enter the interior of the connecting pipe 205, and then enter the interior of the air inlet pipe 209, and then enter the interior of the treatment box 214, and come into contact with the second treatment layer 216 (composed of activated carbon particles, which is pre-filled before the use of the treatment mechanism 2). When the gas passes through the second treatment layer 216, the harmful gas (contained in the cleaning agent) contained in the gas will be adsorbed and removed, and the treated gas will then pass through the through hole of the exhaust hole 218, gather in the interior of the circular tube 217, and then be discharged from the gas outlet end of the circular tube 217 into the environment. That is, in this way, the water mist generated in the cleaning area of the cleaning component 101 can be treated.

[0041] Among them, the cleaning component 101 is composed of a cleaning box (cleaning area), a nozzle, a diverter pipe, a hose, a water pump, a valve, a wastewater collection box, an observation hole, a conveyor belt, a drive roller and a motor. The motor, drive roller and conveyor belt work together to drive the aluminum cans placed on the conveyor belt to move. The nozzle, diverter pipe, hose, water pump and valve can spray water containing cleaning agent delivered by the water supply pipe onto the aluminum cans to clean the aluminum cans. The observation hole is used to observe the amount of wastewater inside the wastewater collection box, and the wastewater collection box is used to collect wastewater generated after cleaning the aluminum cans.

[0042] The drying assembly 103 consists of a dryer, a conveyor belt, a motor, a transmission pipe, a shell and an insulation cloth (used to prevent heat loss at the inlet and outlet of both ends of the shell). The motor, conveyor belt and transmission roller work together to move the aluminum cans placed on the conveyor belt, and the dryer can dry the aluminum cans.

[0043] The turning conveying assembly 107 is composed of components such as a bracket, a transmission roller, a motor, a shell and a conveyor belt. The motor, the transmission roller and the conveyor belt cooperate to move the aluminum cans placed on the conveyor belt, and the shell can protect the conveyor belt.

[0044] The water mist separator 204 mainly uses centrifugal force to achieve air-water separation, remove water mist in the air, and achieve air-water separation. The principle is simple: when air containing water mist enters the centrifugal water mist separator 204 from the air inlet, the air will pass through the specially designed air inlet structure or guide vanes, causing the airflow to start rotating (this process is similar to giving an object a tangential force when making a circular motion, causing it to move along a circular trajectory). At this time, under the action of centrifugal force, water droplets will be thrown to the outer wall of the separator, just like on a rotating umbrella, water droplets will be thrown out along the tangential direction of the umbrella surface. Since the air has a lower density, the centrifugal force it is subjected to is relatively small, and it will continue to rotate in the separator and gather towards the central area. Then, the water droplets thrown to the outer wall of the separator will gradually flow downward along the wall under the action of gravity and the wall of the separator, and finally converge at the bottom of the separator and be discharged from its drain outlet. The separated, drier air will be discharged from the central area of the separator or a specific air outlet, thus achieving the separation of water and air.

[0045] Among them, the sealing ring 220 is mainly used to improve the sealing between the top of the processing box 214 and the top of the inner wall of the second placement groove 207, ensuring that the gas transported into the processing box 214 is in contact with the second processing layer 216 and is processed.

[0046] Among them, the cleaning component 101, the drying component 103, the turning conveying component 107, the water mist separator 204, the perforated disk 210 and the controller 104 are all existing technologies, and their models can be selected according to actual conditions, and no further explanation will be given here.

[0047] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cleaning device for hot melt adhesive aluminum can production, comprising a cleaning mechanism (1), characterized in that: The cleaning mechanism (1) is provided with a processing mechanism (2), and the processing mechanism (2) is used to process the water mist generated when the aluminum can is cleaned; The processing mechanism (2) comprises a rectangular block (201), a perforated disc (210), a liquid collecting box (212), a processing box (214) and a circular tube (217). A water mist separator (204) is installed on the top of the rectangular block (201), and the water mist separator (204) is used for separating water mist from gas and water. A first processing layer (211) for removing oil from water is placed inside the perforated disc (210). The liquid collecting box (212) can store the deoiled water. A second processing layer (216) for treating gas is placed inside the processing box (214). The outer wall of the circular tube (217) is preset with a plurality of exhaust holes (218) for transporting treated gas to the inside of the circular tube (217). The circular tube (217) is used to discharge the treated gas into the environment. The air inlet end of the water mist separator (204) is connected to a delivery pipe (203), the air inlet end of the delivery pipe (203) is connected to an air collecting pipe (202), the air outlet end of the water mist separator (204) is connected to a connecting pipe (205), a first placement groove (206) is provided on the surface of the rectangular block (201), and a second placement groove (207) is provided on the surface of the rectangular block (201); A liquid inlet pipe (208) is fixedly passed through the top of the inner wall of the first placement groove (206), and the liquid inlet end of the liquid inlet pipe (208) is connected to the liquid discharge end of the water mist separator (204); an air inlet pipe (209) is fixedly passed through the top of the inner wall of the second placement groove (207), and the air inlet end of the air inlet pipe (209) is connected to the air outlet end of the connecting pipe (205); the perforated plate (210) is placed on the top of the liquid collecting box (212); The top of the perforated plate (210) contacts the top of the inner wall of the first placement groove (206), the bottom of the liquid collecting box (212) contacts the top of the inner wall of the first placement groove (206), the liquid outlet end of the liquid inlet pipe (208) is located directly above the perforated plate (210), and a U-shaped block (213) is installed on the surface of the liquid collecting box (212); The processing box (214) is located inside the second placement groove (207); a rectangular plate (215) is installed on the surface of the rectangular block (201); the rectangular plate (215) is fixed to the processing box (214); the circular tube (217) is wrapped inside the second processing layer (216); and an annular groove (219) is preset on the top of the processing box (214); A sealing ring (220) is placed inside the annular groove (219), and the top of the sealing ring (220) contacts the top of the inner wall of the second placement groove (207). The air outlet end of the circular tube (217) is fixedly passed through the inner wall of the processing box (214) and the surface of the rectangular plate (215). The air inlet end face of the circular tube (217) contacts the inner wall of the processing box (214). The cleaning mechanism (1) comprises a cleaning component (101), a first placement rack (102) and a second placement rack (105), wherein the bottom of the cleaning component (101), the bottom of the first placement rack (102) and the bottom of the rectangular block (201) are located on the same horizontal plane.

2. The cleaning device for hot melt adhesive aluminum can production according to claim 1, characterized in that: The two air inlet ends of the air collecting pipe (202) are fixedly passed through the top of the cleaning component (101), and the two air inlet ends of the air collecting pipe (202) are located in the cleaning area inside the cleaning component (101). A drying component (103) is installed on the top of the first placement rack (102), a controller (104) is installed on the surface of the cleaning component (101) near the bottom, and a placement table (106) is fixed on the top of the second placement rack (105).

3. The cleaning device for hot melt adhesive aluminum can production according to claim 2, characterized in that: A turning conveying assembly (107) is installed on the top of the placement table (106). The feed port of the turning conveying assembly (107) is connected to the discharge port of the cleaning assembly (101), and the discharge port of the turning conveying assembly (107) is connected to the feed port of the drying assembly (103). The turning conveying assembly (107) is used to convey the cleaned aluminum cans to the interior of the drying assembly (103) for drying.

4. The cleaning device for hot melt adhesive aluminum can production according to claim 3, characterized in that: A plurality of bases (108) are fixed to the bottom of the cleaning mechanism (1), the bottoms of the plurality of bases (108), the bottom of the second placement rack (105) and the bottom of the first placement rack (102) are in the same horizontal plane, and the rectangular block (201) is located between the first placement rack (102) and the second placement rack (105).

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