Water curtain cabinet with detachable water curtain plates for pollution control

Abstract

The utility model relates to the technical field of water curtain cabinets, and discloses a water curtain cabinet with a detachable water curtain plate for pollution control, which comprises a water curtain cabinet, a water tank fixedly connected to the bottom end of the water curtain cabinet, and a disassembly and assembly purification mechanism arranged in the water curtain cabinet, and the disassembly and assembly purification mechanism comprises a disassembly and assembly mechanism arranged in the water curtain cabinet. A purification mechanism is mounted below the dismounting and mounting mechanism, an insertion rod spring is pushed for extrusion and compression, at the moment, an insertion rod moves inwards till crossing a clamping hole to be disengaged from the fixed frame, the insertion rod is pushed upwards to make contact with the bottom end of the fixed frame to be extruded, and the spring is extruded and compressed; and when moving to a clamping hole, the water pump is started to convey water in a water tank into a fixing frame through a water conveying pipe, water flow is guided to the outer wall of a water curtain plate through a flow guide strip to start working, and impurities and the like attached in the water flow can be filtered through a first filter plate.

Description

Technical Field

[0001] The utility model relates to the technical field of water curtain cabinets, in particular to a water curtain cabinet for pollution prevention and control with detachable water curtain plates. Background Technique

[0002] A water curtain cabinet, an environmental protection device, is mainly used for treating paint spraying waste gas in the paint spraying production line workshops of various industries. It has the advantages of simple operation, stable use, safety, etc. The characteristic of the water curtain cabinet is that it can directly hit the remaining paint powder during paint spraying into the water tank or the water curtain surface, thereby playing a role in purifying the paint spraying working environment and protecting personal health, and also enhancing the smoothness of the surface of the painted workpiece.

[0003] In most of the existing water curtain cabinets, the installed water curtain plates are directly fixedly installed. In this way, a large amount of impurities and residues will accumulate on the surface of the water curtain plates during long-term operation, which will have a great impact on the purification effect. When it is necessary to maintain and clean the water curtain plates, it will be very difficult. Content of the Utility Model

[0004] The purpose of the utility model is to provide a water curtain cabinet for pollution prevention and control with detachable water curtain plates, which solves the problem that in most of the existing water curtain cabinets, the installed water curtain plates are directly fixedly installed. In this way, a large amount of impurities and residues will accumulate on the surface of the water curtain plates during long-term operation, which will have a great impact on the purification effect. When it is necessary to maintain and clean the water curtain plates, it will be very difficult.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A water curtain cabinet for pollution prevention and control with detachable water curtain plates, including a water curtain cabinet;

[0006] A water tank fixedly connected to the bottom end of the water curtain cabinet;

[0007] And including a disassembly and assembly purification mechanism arranged inside the water curtain cabinet, the disassembly and assembly purification mechanism includes a disassembly and assembly mechanism installed inside the water curtain cabinet, and a purification mechanism is installed below the disassembly and assembly mechanism.

[0008] Preferably, the disassembly and assembly mechanism includes a fixed frame fixedly connected to the top end of the inner wall of the water curtain cabinet. Engagement holes are formed in the outer walls at both ends of the fixed frame. A plug rod is engaged and connected to the inner wall of the engagement hole. A spring is fixedly connected to the end of the plug rod away from the engagement hole. A diversion strip is fixedly connected to the end of the spring away from the engagement hole. A water curtain plate is fixedly connected to the bottom end of the diversion strip. A water delivery pipe is connected to the top end of the water curtain cabinet in a communicating manner. One end of the water delivery pipe away from the water curtain cabinet is connected to a water pump in a communicating manner. The outer wall of the water pump is fixedly connected to the outer wall of the water tank. The water pump is connected to the water tank in a communicating manner. Diversion plates are fixedly connected to both ends of the inner wall of the water curtain cabinet. A through groove is formed in the outer wall of the water curtain cabinet. A first filter plate is slidably connected to the inner wall of the through groove. By pushing the plug rod in the disassembly and assembly mechanism, the spring can be squeezed and compressed. At this time, the plug rod moves inward until it crosses the engagement hole, and then it can be disengaged from the engagement connection with the fixed frame. By pushing the plug rod upward until it touches the bottom end of the fixed frame, the plug rod will then be squeezed and the spring will be squeezed and compressed. When moving to the engagement hole, the spring rebounds and resets, thereby pushing the plug rod into the engagement hole to complete the installation. By starting the water pump, the water in the water tank can be transported to the fixed frame through the water delivery pipe. Through the diversion strip, the water flow can be guided to the outer wall of the water curtain plate, and then it starts to work. Through the first filter plate, impurities and the like attached to the water flow can be filtered out.

[0009] Preferably, the purification mechanism includes a purification box connected to the outer wall of the water tank in a communicating manner. A second filter plate and an activated carbon plate are fixedly connected to the inner wall of the purification box. A suction pump is connected to the outer wall of the purification box in a communicating manner. By starting the suction pump in the purification mechanism, the odor at the upper end of the water tank can be adsorbed. Through the double filtration of the second filter plate and the activated carbon plate, the odor can be filtered and eliminated and finally discharged to prevent the strong odor from affecting the safety and health of the staff.

[0010] Preferably, the number of the plug rods is two, and the plug rods are symmetrically distributed at both ends of the fixed frame.

[0011] Preferably, through holes are formed in both the outer wall of the purification box and the outer wall of the water tank. The through hole formed in the water tank is located at the upper end of the box body.

[0012] Preferably, the inner wall of the through hole formed in the outer wall of the water curtain cabinet is adapted to the outer wall of the first filter plate.

[0013] Preferably, the number of the diversion plates is two, and the diversion plates are symmetrically distributed on the inner wall of the water curtain cabinet.

[0014] The utility model provides a water curtain cabinet for pollution prevention and control with a detachable water curtain plate. The water curtain cabinet for pollution prevention and control with a detachable water curtain plate has the following beneficial effects:

[0015] For the water curtain cabinet for pollution prevention of the detachable water curtain board, by pushing the insertion rod in the disassembly and assembly mechanism, the spring can be squeezed and compressed. At this time, the insertion rod moves inward until it crosses the clamping hole, and then the clamping connection with the fixed frame can be disengaged. By pushing the insertion rod upward until it touches the bottom end of the fixed frame, the insertion rod will be squeezed and the spring will be squeezed and compressed. When moving to the clamping hole, the spring rebounds and resets, thus pushing the insertion rod into the clamping hole to complete the installation. By starting the water pump, the water in the water tank can be transported to the fixed frame through the water delivery pipe. Through the guide strip, the water flow can be guided to the outer wall of the water curtain board to start working. Through the first filter plate, impurities attached to the water flow can be filtered;

[0016] For the water curtain cabinet for pollution prevention of the detachable water curtain board, by starting the suction pump in the purification mechanism, the odor at the upper end of the water tank can be adsorbed. Through the double filtration of the second filter plate and the activated carbon plate, the odor can be filtered and eliminated and finally discharged to prevent the strong odor from affecting the safety and health of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 It is a schematic cross-sectional view of the purification box of the present utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the disassembly and assembly mechanism of the present utility model;

[0020] Figure 4 It is a schematic diagram of the rear view mechanism of the water curtain cabinet of the present utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the purification mechanism of the present utility model

[0022] In the figure: 1. Water curtain cabinet; 2. Water tank; 3. Disassembly and assembly purification mechanism; 31. Disassembly and assembly mechanism; 311. Fixed frame; 312. Guide strip; 313. Spring; 314. Insertion rod; 315. Clamping hole; 316. Water curtain board; 317. Water delivery pipe; 318. Water pump; 319. Guide plate; 3110. First filter plate; 32. Purification mechanism; 321. Purification box; 322. Second filter plate; 323. Activated carbon plate; 324. Suction pump. DETAILED DESCRIPTION OF THE EMBODIMENTS Embodiment 1

[0023] As Figures 1-5As shown in the figure, the utility model provides a technical solution: a water curtain cabinet for pollution prevention with a detachable water curtain board, which includes a water curtain cabinet 1, a water tank 2 fixedly connected to the bottom end of the water curtain cabinet 1, and a disassembly and purification mechanism 3 arranged inside the water curtain cabinet 1. The disassembly and purification mechanism 3 includes a disassembly mechanism 31 installed inside the water curtain cabinet 1, and a purification mechanism 32 installed below the disassembly mechanism 31. The disassembly mechanism 31 includes a fixed frame 311 fixedly connected to the top end of the inner wall of the water curtain cabinet 1. Clamping holes 315 are opened on the outer walls at both ends of the fixed frame 311. A plug rod 314 is clamped and connected to the inner wall of the clamping hole 315. The number of the plug rods 314 is two, and the plug rods 314 are symmetrically distributed at both ends of the fixed frame 311. One end of the plug rod 314 away from the clamping hole 315 is fixedly connected to a spring 313, and one end of the spring 313 away from the clamping hole 315 is fixedly connected to a diversion strip 312. The bottom end of the diversion strip 312 is fixedly connected to a water curtain board 316. A water delivery pipe 317 is connected and arranged at the top end of the water curtain cabinet 1. One end of the water delivery pipe 317 away from the water curtain cabinet 1 is connected and arranged with a water pump 318. The outer wall of the water pump 318 is fixedly connected to the outer wall of the water tank 2, and the water pump 318 is connected and arranged with the water tank 2. Two diversion plates 319 are fixedly connected to both ends of the inner wall of the water curtain cabinet 1. The number of the diversion plates 319 is two, and the diversion plates 319 are symmetrically distributed on the inner wall of the water curtain cabinet 1. A through groove is opened on the outer wall of the water curtain cabinet 1, and a first filter plate 3110 is slidably connected to the inner wall of the through groove. The inner wall of the through hole opened on the outer wall of the water curtain cabinet 1 is adapted to the outer wall of the first filter plate 3110. When it is necessary to disassemble the water curtain board 316 for cleaning, the plug rod 314 can be pressed inward. At this time, the plug rod 314 will move inward, and at the same time, the spring 313 will be compressed. Until the plug rod 314 is pressed and retracted beyond the clamping hole 315, at this time, the diversion strip 312 will be disengaged from the fixed frame 311, and then the water curtain board 316 can be disassembled. When installing, the inclined surface at one end of the plug rod 314 is aligned with the bottom frame of the fixed frame 311 and then pushed upward. At this time, the plug rod 314 will be squeezed, which will drive the spring 313 to be compressed. Then continue to push the water curtain board 316 upward until the plug rod 314 moves to the position of the clamping hole 315, and the spring 313 will rebound and reset. Then the plug rod 314 can be pushed into the clamping hole 315 to complete the installation of the water curtain board 316. Start the water pump 318, and the water in the water tank 2 can be sucked out and transmitted to the fixed frame 311 through the water delivery pipe 317. Then through the diversion strip 312, the water flow is guided to the outer wall of the water curtain board 316. Then the water flow can flow downward through the water curtain board 316, so that the water curtain cabinet 1 can work normally. Then the remaining water can be filtered through the first filter plate 3110 to filter the impurities and the like attached to the water flow.

[0024] When the cam 314 is in the locking position, the spring 313 is pushed and the locking cam 314 is released, and the locking cam 314 is in the locking position. Embodiment 2

[0025] On the basis of Example 1, a preferred embodiment of a water curtain cabinet for pollution prevention and control with a detachable water curtain plate provided by the utility model is as follows: the purification mechanism 32 includes a purification box 321 which is connected to the outer wall of the water tank 2, and the purification box 321 and the outer wall of the water tank 2 are both provided with through holes, and the through holes provided in the water tank 2 are located at the upper end of the box body, and the inner wall of the purification box 321 is fixedly connected with a second filter plate 322 and an activated carbon plate 323, and the outer wall of the purification box 321 is connected with a suction pump 324. When the water flow drives the paint to flow downward, after filtering through the first filter plate 3110, it will also drive the strong smell of the paint to move downward until it moves into the water tank 2. At this time, the suction pump 324 is started, and the suction force generated by the suction pump 324 adsorbs the dense air in the upper end of the water tank 2 into the purification box 321, and then the odor can be filtered and eliminated by the double filtering effect of the second filter plate 322 and the activated carbon plate 323, and then discharged, so as not to affect the staff.

[0026] In this embodiment, by starting the suction pump 324 in the purification mechanism 32, the odor at the upper end of the water tank 2 can be adsorbed, and the odor can be filtered and eliminated through double filtration of the second filter plate 322 and the activated carbon plate 323, and finally discharged to prevent the strong odor from affecting the safety and health of the staff.

Claims

1. A pollution prevention and control water curtain cabinet with a detachable water curtain plate, comprising a water curtain cabinet (1); A water tank (2) fixedly connected to the bottom end of the water curtain cabinet (1); And comprising a disassembly and assembly purification mechanism (3) arranged inside the water curtain cabinet (1), characterized in that: The disassembly and assembly purification mechanism (3) comprises a disassembly and assembly mechanism (31) installed inside the water curtain cabinet (1), and a purification mechanism (32) is installed below the disassembly and assembly mechanism (31).

2. The pollution prevention and control water curtain cabinet with a detachable water curtain plate according to claim 1 is characterized by: The disassembly and assembly mechanism (31) comprises a fixed frame (311) fixedly connected to the top of the inner wall of the water curtain cabinet (1); the outer walls of both ends of the fixed frame (311) are provided with engaging holes (315); the inner walls of the engaging holes (315) are engaged with an insertion rod (314); the end of the insertion rod (314) away from the engaging hole (315) is fixedly connected to a spring (313); the end of the spring (313) away from the engaging hole (315) is fixedly connected to a guide bar (312); the bottom end of the guide bar (312) is fixedly connected to A water curtain plate (316), a water pipe (317) is provided at the top of the water curtain cabinet (1), a water pump (318) is provided at one end of the water pipe (317) away from the water curtain cabinet (1), an outer wall of the water pump (318) is fixedly connected to the outer wall of the water tank (2), the water pump (318) is connected to the water tank (2), guide plates (319) are fixedly connected at both ends of the inner wall of the water curtain cabinet (1), a through groove is provided on the outer wall of the water curtain cabinet (1), and a first filter plate (3110) is slidably connected to the inner wall of the through groove.

3. The pollution prevention and control water curtain cabinet with a detachable water curtain plate according to claim 1 is characterized by: The purification mechanism (32) comprises a purification box (321) which is arranged in communication with the outer wall of the water tank (2); a second filter plate (322) and an activated carbon plate (323) are fixedly connected to the inner wall of the purification box (321); and a suction pump (324) is arranged in communication with the outer wall of the purification box (321).

4. The pollution prevention and control water curtain cabinet with a detachable water curtain plate according to claim 2 is characterized by: There are two insertion rods (314), and the insertion rods (314) are symmetrically distributed at both ends of the fixing frame (311).

5. The pollution prevention and control water curtain cabinet with a detachable water curtain plate according to claim 3 is characterized by: The outer walls of the purification box (321) and the water box (2) are both provided with through holes, and the through hole provided in the water box (2) is located at the upper end of the box body.

6. The pollution prevention and control water curtain cabinet with a detachable water curtain plate according to claim 2 is characterized by: The inner wall of the through hole formed on the outer wall of the water curtain cabinet (1) is adapted to the outer wall of the first filter plate (3110).

7. The pollution prevention and control water curtain cabinet with a detachable water curtain plate according to claim 2 is characterized by: The number of the guide plates (319) is two, and the guide plates (319) are distributed on the inner wall of the water curtain cabinet (1) in a symmetrical structure.

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