A new type of water curtain cabinet

Abstract

The utility model relates to the technical field of environmental protection equipment, and discloses a novel water curtain cabinet, comprising a water tank, a shell is installed on the top of the water tank, a water curtain plate is arranged inside the shell, a transmission part is arranged inside the shell, the transmission part comprises a bracket, the bracket is fixedly installed on the back of the shell, a motor is fixedly installed on the bracket, a rotating rod is installed on the motor, a bearing 1 is installed on the inner wall of the shell, the rotating rod is fixedly installed on the inner wall of the bearing 1, an impeller is fixedly sleeved on the extended end of the rotating rod, a filter part is arranged on the water tank, the filter part comprises a filter frame, the filter frame is installed on the water tank, a filter screen is magnetically connected to the filter frame, a transmission part is arranged inside the shell, a bearing 1 is installed on the inner wall of the shell, and a rotating rod is installed on the inner wall of the bearing 1, the impeller at the top end of the rotating rod is driven by the motor to rotate, so that paint mist is absorbed onto the water curtain plate in the shell, thereby enhancing the absorption of paint mist.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection equipment, in particular to a novel water curtain cabinet. Background Art

[0002] A large amount of spraying waste gas will be generated during the paint spraying process. These waste gases pollute the environment and endanger the health of workers. Therefore, a water curtain cabinet is needed for purification to meet environmental protection requirements.

[0003] According to the announcement number: "CN212914706U", this new type of water curtain cabinet includes a cabinet body, an air inlet pipe is arranged on the cabinet body, a suction device, a water curtain plate and a spray device are arranged in the cabinet body, a circulating water tank is arranged at the bottom of the cabinet body, a circulating pump is connected to the bottom of the circulating water tank, a filtering device is arranged between the circulating water tank and the water curtain plate, the filtering device includes an upper clamping plate, a filter screen and a lower clamping plate, a first avoidance hole is arranged in the middle of the upper clamping plate, a second avoidance hole is arranged in the middle of the lower clamping plate, the filter screen is arranged between the upper clamping plate and the lower clamping plate, the second avoidance hole is connected to the circulating water tank, the left and right edges of the upper clamping plate are provided with a first limiting hole, the left and right edges of the filter screen are provided with a second limiting hole, and the left and right edges of the upper surface of the lower clamping plate are provided with limiting columns, and the limiting columns are arranged in the first limiting hole and the second limiting hole. In short, the utility model is convenient for cleaning impurities on the filter screen.

[0004] However, in actual use, the overall paint mist treatment effect is poor, and a small part can be directly hit on the water curtain and absorbed. Therefore, improvements are made based on the above-mentioned problems. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a new type of water curtain cabinet. Its advantages are that a transmission part is arranged inside the shell, a bearing 1 is installed on the inner wall of the shell, and a rotating rod is installed on the inner wall of the bearing 1, and the impeller at the top of the rotating rod is driven by the motor to rotate, so that the paint mist is absorbed onto the water curtain plate in the shell, thereby enhancing the absorption of the paint mist.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of water curtain cabinet, comprising a water tank, a shell is installed on the top of the water tank, a water curtain plate is arranged inside the shell, a transmission part is arranged inside the shell, the transmission part comprises a bracket, the bracket is fixedly installed on the back of the shell, a motor is fixedly installed on the bracket, a rotating rod is installed on the motor, a bearing 1 is installed on the inner wall of the shell, the rotating rod is fixedly installed on the inner wall of the bearing 1, an impeller is fixedly sleeved on the extended end of the rotating rod, when the rotating rod is driven to work by the motor, the threaded slider on the screw rod is also driven to move, thereby driving the brush plate on the threaded slider to clean the filter.

[0007] Preferably, a filtering part is provided on the water tank, and the filtering part includes a filter frame, the filter frame is installed on the water tank, a filter screen is magnetically connected to the filter frame, and a collecting port is opened on the filter frame. By providing a cleaning part and a filtering part on the water tank, impurities in the water are filtered by the filter screen.

[0008] Preferably, a cleaning part is provided inside the shell, and the cleaning part includes a second bearing, and the second bearing is fixedly mounted on the inner wall of the shell, a screw rod is installed on the inner wall of the second bearing, and a threaded slider is threadedly connected to the outer wall of the screw rod, and a brush plate is installed on the threaded slider.

[0009] Preferably, the bottom of the brush plate fits with the surface of the filter screen, and the extended end of the screw rod is fixedly sleeved with a pulley.

[0010] Preferably, the number of the pulleys one is two groups, and one set of the pulleys in the other group is arranged on the outer wall of the rotating rod, and the outer wall of the pulley one is transmission-connected with the belt one.

[0011] Preferably, a circulation pump is installed on the outer wall of the water tank, a water tank is installed on the top of the shell, a connecting pipe is fixedly connected to the circulation pump, an extended end of the connecting pipe is fixedly connected to the water tank, and a plurality of through holes are opened on the water curtain plate.

[0012] Compared with the prior art, the utility model provides a new type of water curtain cabinet, which has the following beneficial effects:

[0013] 1. This new type of water curtain cabinet has a transmission part arranged inside the shell, a bearing 1 is installed on the inner wall of the shell, and a rotating rod is installed on the inner wall of the bearing 1. The impeller at the top of the rotating rod is driven by a motor to rotate, so that the paint mist is absorbed onto the water curtain plate in the shell, thereby enhancing the absorption of the paint mist.

[0014] 2. This new type of water curtain cabinet, when the motor drives the rotating rod to work, also drives the threaded slider on the screw rod to move, and then drives the brush plate on the threaded slider to clean the filter, and brushes the impurities on the filter into the collection port for centralized processing to prevent the filter from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0018] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model.

[0019] In the figure: 1. water tank; 21. transmission part; 211. bracket; 212. motor; 213. bearing 1; 214. rotating rod; 215. impeller; 22. cleaning part; 221. bearing 2; 222. screw rod; 223. limit rod; 224. threaded slider; 225. brush plate; 226. pulley 1; 227. belt 1; 23. filter part; 231. filter frame; 232. collection port; 233. filter screen; 3. outer casing; 4. water curtain plate; 5. circulation pump; 6. connecting pipe; 7. water tank. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Example 1

[0022] like Figure 1-3 As shown, the utility model provides a new type of water curtain cabinet, including a water tank 1, a shell 3 is installed on the top of the water tank 1, a water curtain plate 4 is arranged inside the shell 3, a transmission part 21 is arranged inside the shell 3, and the transmission part 21 includes a bracket 211, the bracket 211 is fixedly installed on the back of the shell 3, a motor 212 is fixedly installed on the bracket 211, a rotating rod 214 is installed on the motor 212, a bearing 213 is installed on the inner wall of the shell 3, the rotating rod 214 is fixedly installed on the inner wall of the bearing 213, and an impeller 215 is fixedly sleeved on the extended end of the rotating rod 214. When the rotating rod 214 is driven to work by the motor 212, the threaded slider 224 on the screw rod 222 is driven to move at the same time. , thereby driving the brush plate 225 on the threaded slider 224 to clean the filter 233. A filter portion 23 is provided on the water tank 1, and the filter portion 23 includes a filter frame 231. The filter frame 231 is installed on the water tank 1. The filter 233 is magnetically connected to the filter frame 231. The filter frame 231 is provided with a collecting port 232. By providing a cleaning portion 22 on the water tank 1 and a filter portion 23 on the water tank 1, the impurities in the water are filtered by the filter 233. A circulating pump 5 is installed on the outer wall of the water tank 1, and a water tank 7 is installed on the top of the outer shell 3. A connecting pipe 6 is fixedly connected to the circulating pump 5, and an extending end of the connecting pipe 6 is fixedly connected to the water tank 7, and a plurality of through holes are provided on the water curtain plate 4.

[0023] In this embodiment, a transmission part 21 is provided inside the outer shell 3, a bearing 213 is installed on the inner wall of the outer shell 3, and a rotating rod 214 is installed on the inner wall of the bearing 213. The impeller 215 at the top of the rotating rod 214 is driven by the motor 212 to rotate, so that the paint mist is absorbed onto the water curtain plate 4 in the outer shell 3, thereby enhancing the absorption of the paint mist.

[0024] Example 2

[0025] like Figure 1-3 As shown, on the basis of Example 1, the utility model provides a technical solution: a cleaning part 22 is arranged inside the shell 3, and the cleaning part 22 includes a bearing 221, and the bearing 221 is fixedly mounted on the inner wall of the shell 3, and a screw rod 222 is installed on the inner wall of the bearing 221, and a threaded slider 224 is threadedly connected to the outer wall of the screw rod 222, and a brush plate 225 is installed on the threaded slider 224, and the bottom of the brush plate 225 is in contact with the surface of the filter screen 233, and a pulley 226 is fixedly sleeved on the extended end of the screw rod 222, and the number of the pulleys 226 is two groups, and the other group of pulleys 226 is sleeved on the outer wall of the rotating rod 214, and the outer wall of the pulley 226 is transmission-connected with a belt 227.

[0026] Preferably, in this embodiment, when the motor 212 drives the rotating rod 214 to work, it also drives the threaded slider 224 on the screw rod 222 to move, thereby driving the brush plate 225 on the threaded slider 224 to clean the filter 233, and the impurities on the filter 233 are brushed off and dropped into the collection port 232 for centralized processing to prevent the filter 233 from being blocked.

[0027] The following is a detailed description of the working principle of this new type of water curtain cabinet.

[0028] like Figure 1-3As shown, when in use, a shell 3 is installed on the water tank 1, and a circulation pump 5 is arranged on one side of the water tank 1, a connecting pipe 6 is connected to the circulation pump 5, and the other end of the connecting pipe 6 is connected to the water tank 7 on the shell 3, a transmission part 21 is arranged inside the shell 3, a bearing 213 is installed on the inner wall of the shell 3, and a rotating rod 214 is installed on the inner wall of the bearing 213, and the impeller 215 at the top of the rotating rod 214 is driven by the motor 212 to rotate, so that the paint mist is absorbed into the water curtain plate 4 in the shell 3, so as to enhance the absorption of the paint mist, and a cleaning part 22 is arranged on the water tank 1, A filter unit 23 is provided on the water tank 1, and a filter screen 233 is used to filter impurities in the water. A collection port 232 is provided on the filter frame 231, and a cleaning unit 22 is provided in the housing 3. A screw rod 222 is installed in the housing 3, and a pulley 226 is sleeved on the rotating rod 214. When the rotating rod 214 is driven by the motor 212 to work, the threaded slider 224 on the screw rod 222 is also driven to move, thereby driving the brush plate 225 on the threaded slider 224 to clean the filter screen 233, and the impurities on the filter screen 233 are brushed off and dropped into the collection port 232 for centralized treatment, so as to prevent the filter screen 233 from being blocked.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A novel water curtain cabinet, comprising a water tank (1), characterized in that: A shell (3) is installed on the top of the water tank (1), a water curtain plate (4) is arranged inside the shell (3), a transmission part (21) is arranged inside the shell (3), and the transmission part (21) comprises a bracket (211), the bracket (211) is fixedly installed on the back of the shell (3), a motor (212) is fixedly installed on the bracket (211), a rotating rod (214) is installed on the motor (212), a bearing 1 (213) is installed on the inner wall of the shell (3), the rotating rod (214) is fixedly installed on the inner wall of the bearing 1 (213), and an extended end of the rotating rod (214) is fixedly sleeved with an impeller (215).

2. According to the new water curtain cabinet of claim 1, it is characterized by: The water tank (1) is provided with a filter portion (23), the filter portion (23) comprising a filter frame (231), the filter frame (231) being mounted on the water tank (1), a filter screen (233) being magnetically connected to the filter frame (231), and a collection port (232) being provided on the filter frame (231).

3. According to the new water curtain cabinet of claim 1, it is characterized by: A cleaning portion (22) is provided inside the housing (3), and the cleaning portion (22) comprises a second bearing (221), the second bearing (221) being fixedly mounted on the inner wall of the housing (3), a screw rod (222) being mounted on the inner wall of the second bearing (221), a threaded slider (224) being threadedly connected to the outer wall of the screw rod (222), and a brush plate (225) being mounted on the threaded slider (224).

4. According to the new water curtain cabinet of claim 3, it is characterized by: The bottom of the brush plate (225) is in contact with the surface of the filter screen (233), and the extended end of the screw rod (222) is fixedly sleeved with a pulley 1 (226).

5. According to the new water curtain cabinet of claim 4, it is characterized by: The number of the belt pulleys (226) is two groups, and the other group of belt pulleys (226) is sleeved on the outer wall of the rotating rod (214), and the outer wall of the belt pulley (226) is connected to the belt (227) for transmission.

6. According to the new water curtain cabinet of claim 1, it is characterized by: A circulation pump (5) is installed on the outer wall of the water tank (1), a water tank (7) is installed on the top of the outer shell (3), a connecting pipe (6) is fixedly connected to the circulation pump (5), an extended end of the connecting pipe (6) is fixedly connected to the water tank (7), and a plurality of groups of through holes are opened on the water curtain plate (4).

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