A screen cleaning device for photovoltaic production

Abstract

The utility model relates to the technical field of screen cleaning, and in particular to a screen cleaning device for photovoltaic production, comprising: an outer shell, the outer shell is provided with a cleaning chamber and a storage and filtering chamber, a groove for a transport mechanism to pass through is provided on the inner wall of the cleaning chamber, an opening and closing mechanism that can be freely opened and closed is installed in the groove, the opening and closing mechanism is used to close the groove and allows the transport mechanism to move freely; a transport mechanism, which is used to clamp the screen and transport the screen, and the transport mechanism passes through the cleaning chamber; a spray mechanism, which is used to spray water and clean the screen, the spray mechanism is located in the cleaning chamber, and the spray mechanism and the outer shell are fixedly connected; and a drying mechanism, which is used to dry the cleaned screen, by arranging the opening and closing mechanism in the groove of the cleaning chamber and cooperating with the transport mechanism that passes through the cleaning chamber, the transport mechanism can directly pass into the cleaning chamber and complete the sealing of the cleaning, thereby avoiding water splashing outside during cleaning and improving transportation efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of screen cleaning, in particular to a screen cleaning device for photovoltaic production. Background Art

[0002] At present, there is no special cleaning equipment for screens in photovoltaic production. People mainly use alcohol cloth to wipe the machine or remove the screen and clean it on the table. This phenomenon causes two situations:

[0003] The screen is not cleaned enough. When there is slurry on the screen and only one side is cleaned, it is difficult to clean out the remaining slurry in the mesh, resulting in limited cleaning.

[0004] Although cleaning after disassembly of the screen can achieve a higher degree of cleanliness, it causes metal paste, especially precious metals such as silver paste, to be contaminated on the dust-free cloth and the desktop. The precious metals cannot be properly recycled, resulting in economic losses.

[0005] In addition, in the prior art, it takes a lot of time to transport the screen to the cleaning area and it needs to go through multiple routes. Utility Model Content

[0006] The technical problem to be solved by the utility model is: in order to overcome the problems in the prior art that although the cleaning of the screen after disassembly can achieve a higher degree of cleaning, it causes metal slurry, especially precious metals such as silver paste, to be stained on the dust-free cloth and the desktop, and the precious metals cannot be properly recycled, causing economic losses, and it takes a long time to transport the screen to the cleaning area and needs to go through multiple paths. A screen cleaning device for photovoltaic production is provided to overcome the problems.

[0007] The technical solution adopted by the utility model to solve the technical problem is: a photovoltaic production screen cleaning device, comprising:

[0008] The housing is used for equipment installation, and the housing is provided with a cleaning chamber and a storage filter chamber, the upper and lower ends of the cleaning chamber are open, the cleaning chamber and the storage filter chamber are connected, the cleaning chamber is located above the storage filter chamber, the storage filter chamber is used to store waste water after cleaning the screen and filter the waste water, the inner wall of the cleaning chamber is provided with a groove for the transportation mechanism to pass through, and an opening and closing mechanism that can be opened and closed freely is installed in the groove, and the opening and closing mechanism is used to close the groove and allow the transportation mechanism to move freely;

[0009] A transport mechanism, which is used to clamp and transport the screen, the transport mechanism passes through the cleaning chamber, and the transport mechanism is fixedly connected to the shell;

[0010] A spray mechanism, which is used to spray water and clean the screen, the spray mechanism is located in the cleaning chamber, and the spray mechanism is fixedly connected to the housing;

[0011] And a blow-drying mechanism, which is used to blow-dry the screen after cleaning. The blow-drying mechanism is located above the cleaning chamber, and the blowing end of the blow-drying mechanism faces the upper port of the cleaning chamber. By arranging an opening and closing mechanism in the groove of the cleaning chamber and cooperating with a transportation mechanism passing through the cleaning chamber, the transportation mechanism can directly pass into the cleaning chamber and complete the cleaning seal, thereby avoiding water splashing to the outside during cleaning and improving transportation efficiency.

[0012] In order to solve the problem of how the opening and closing mechanism opens and closes automatically, the opening and closing mechanism further includes two closing pages, which are located in the groove, and the closing pages are elastically rotatably connected to the inner wall of the groove on their side, and the closing pages are reset under the action of elastic force.

[0013] In order to solve the problem of inconvenience in contact and closing of the closing page, the invention further comprises a contact portion in the shape of an arc on one end of the closing page close to the other closing page.

[0014] It further includes that the closing leaf and the inner wall of the groove are connected by a torsion spring.

[0015] The transport mechanism further includes two transport components spaced apart from each other, the transport components including a slide rail, a slider matching the slide rail, and a clamping member, the slide rail is fixedly connected to the shell, the slide rail is slidably connected to the slider, the clamping member is fixedly connected to the slider, the clamping member is used to clamp the screen, and the clamping member is arranged on one side of the slider close to the other transport component.

[0016] The invention further comprises a clamping member which is a cylinder clamping jaw.

[0017] The invention further comprises a clamping member which is a mechanical claw.

[0018] In order to solve the problem that the sprayed water is easy to diffuse and the water remaining on the screen after cleaning needs to be cleared, the present invention further includes a drying mechanism including a fan, a connecting pipe and a wind hood. The wind hood is arranged above the cleaning chamber, and the output end of the fan is connected to the input end of the connecting pipe, and the output end of the connecting pipe is connected to the input end of the wind hood.

[0019] The beneficial effect of the utility model is that the utility model provides a screen cleaning device for photovoltaic production, which arranges an opening and closing mechanism in the groove of the cleaning chamber and cooperates with the transportation mechanism passing through the cleaning chamber, so that the transportation mechanism can directly pass into the cleaning chamber and complete the cleaning seal, thereby avoiding water splashing to the outside during cleaning and improving transportation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2It is a schematic diagram of the cross-sectional structure of the cleaning chamber of the utility model;

[0023] Figure 3 It is a schematic diagram of the top structure of the utility model.

[0024] In the figure: 1, housing, 11, cleaning chamber, 111, groove, 12, storage filter chamber, 13, opening and closing mechanism;

[0025] 2. transport mechanism, 21. transport assembly, 211. slide rail, 212. slider, 213. clamping member;

[0026] 3. Spraying mechanism;

[0027] 4. Drying mechanism, 41. Fan, 42. Connecting pipe, 43. Wind hood. DETAILED DESCRIPTION

[0028] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0029] like Figure 1 This is a schematic diagram of the structure of the utility model, a photovoltaic production screen cleaning device, comprising:

[0030] The housing 1 is used for equipment installation. The housing 1 is provided with a cleaning chamber 11 and a storage filter chamber 12. The upper and lower ends of the cleaning chamber 11 are open. The cleaning chamber 11 and the storage filter chamber 12 are connected. The cleaning chamber 11 is located above the storage filter chamber 12. The storage filter chamber 12 is used to store and filter the waste water after cleaning the screen. A groove 111 for the transport mechanism 2 to pass through is provided on the inner wall of the cleaning chamber 11. An opening and closing mechanism 13 that can be opened and closed freely is installed in the groove 111. Figure 3 As shown, the opening and closing mechanism 13 is used to close the groove 111 and can allow the transport mechanism 2 to move freely; the opening and closing mechanism 13 includes two closing pages, the closing pages are located in the groove 111, and the closing pages are elastically rotatably connected to the inner wall of the groove 111 on their side, and the closing pages and the inner wall of the groove 111 are connected by a torsion spring. The closing pages are reset under the action of elastic force. In the initial state, the two closing pages can be assembled to form a whole and filled in the groove, so that the side wall of the cleaning chamber 11 is in a closed state.

[0031] An arc-shaped contact portion is provided on one end of the closing leaf close to the other closing leaf, so that the closing leaves are easier to butt when closed, thus avoiding the occurrence of jamming.

[0032] like Figure 1 , Figure 2 , Figure 3As shown, the transport mechanism 2 is used for clamping and transporting the screen, the transport mechanism 2 passes through the cleaning chamber 11, and the transport mechanism 2 is fixedly connected to the shell 1; the transport mechanism 2 includes two transport components 21 spaced apart from each other, the transport component 21 includes a slide rail 211, a slider 212 matching the slide rail 211, and a clamping member 213, the slide rail 211 is fixedly connected to the shell 1, the slide rail 211 and the slider 212 are slidably connected, the clamping member 213 and the slider 212 are fixedly connected, the clamping member 213 is used for clamping the screen, and the clamping member 213 is arranged on the side of the slider 212 close to the other transport component 21.

[0033] The clamping member 213 is a cylinder clamping claw, and the clamping member 213 is a mechanical claw.

[0034] like Figure 2 As shown, the spray mechanism 3 is used to spray water and clean the screen. The spray mechanism 3 is located in the cleaning chamber 11, and the spray mechanism 3 is fixedly connected to the housing 1. The spray mechanism 3 includes a plurality of spray heads, a water pump and a water tank. The water pump pumps the water in the water tank into the spray head, which is sprayed onto the screen by the spray head to complete the cleaning of the screen.

[0035] like Figure 1 , Figure 2 , Figure 3 As shown, the drying mechanism 4 is used for drying the screen after cleaning. The drying mechanism 4 is located above the cleaning chamber 11, and the blowing end of the drying mechanism 4 is toward the upper port of the cleaning chamber 11. The drying mechanism 4 can, on the one hand, blow the diffused water vapor back into the cleaning chamber 11 during spray cleaning, and on the other hand, can dry the water droplets remaining on the screen after cleaning. Furthermore, a heating device can be added to the drying mechanism 4 of the present application, and the heating device heats the air to accelerate the drying of the screen.

[0036] The drying mechanism 4 includes a fan 41, a connecting pipe 42 and a hood 43. The hood 43 is arranged above the cleaning chamber 11. The output end of the fan 41 is connected to the input end of the connecting pipe 42, and the output end of the connecting pipe 42 is connected to the input end of the hood 43.

[0037] When in use, the clamping members 213 on the transport mechanisms 21 on both sides clamp the upper and lower ends of the screen respectively, and the two sliders 212 are started and move along the extension direction of the slide rails 211 to transport the screen to the cleaning chamber 11. When it passes through the groove 111, the closing pages are squeezed open so that the screen and the sliders 212 can pass freely. After the screen is completely moved into the cleaning chamber 11, the closing pages are reset under the elastic force, and the two closing pages contact each other to complete the closure of the groove and avoid splashing of water droplets.

[0038] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A screen cleaning device for photovoltaic production, characterized in that: include: A housing (1) is used for installation of equipment, the housing (1) is provided with a cleaning chamber (11) and a storage filter chamber (12) enclosed therein, the cleaning chamber (11) is open at the upper and lower ends, the cleaning chamber (11) and the storage filter chamber (12) are connected, the cleaning chamber (11) is located above the storage filter chamber (12), the storage filter chamber (12) is used to store waste water after cleaning the screen and filter the waste water, the inner wall of the cleaning chamber (11) is provided with a groove (111) for the transport mechanism (2) to pass through, the groove (111) is provided with an opening and closing mechanism (13) that can be opened and closed freely, the opening and closing mechanism (13) is used to close the groove (111) and allow the transport mechanism (2) to move freely; A transport mechanism (2) for clamping and transporting the screen, wherein the transport mechanism (2) passes through the cleaning chamber (11), and the transport mechanism (2) is fixedly connected to the housing (1); A spray mechanism (3) for spraying water and cleaning the screen, wherein the spray mechanism (3) is located in the cleaning chamber (11), and the spray mechanism (3) is fixedly connected to the housing (1); And a drying mechanism (4) for drying the screen after cleaning, wherein the drying mechanism (4) is located above the cleaning chamber (11), and the blowing end of the drying mechanism (4) faces the upper port of the cleaning chamber (11).

2. A photovoltaic production screen cleaning device as claimed in claim 1, characterized in that: The opening and closing mechanism (13) comprises two closing leaves, the closing leaves are located in the groove (111), and the closing leaves are elastically rotatably connected to the inner wall of the groove (111) on the side where the closing leaves are located, and the closing leaves are reset under the action of elastic force.

3. A photovoltaic production screen cleaning device as claimed in claim 2, characterized in that: The closing leaf has an arc-shaped contact portion on one end thereof close to the other closing leaf.

4. A photovoltaic production screen cleaning device as claimed in claim 2, characterized in that: The closing leaf and the inner wall of the groove (111) are connected via a torsion spring.

5. A photovoltaic production screen cleaning device as claimed in claim 1, characterized in that: The transport mechanism (2) comprises two transport components (21) spaced apart from each other in an upper and lower direction, the transport component (21) comprising a slide rail (211), a slider (212) matching the slide rail (211), and a clamping member (213), the slide rail (211) and the housing (1) are fixedly connected, the slide rail (211) and the slider (212) are slidably connected, the clamping member (213) and the slider (212) are fixedly connected, the clamping member (213) is used to clamp a screen, and the clamping member (213) is arranged on a side of the slider (212) close to the other transport component (21).

6. A photovoltaic production screen cleaning device as claimed in claim 5, characterized in that: The clamping member (213) is a cylinder clamping claw.

7. A photovoltaic production screen cleaning device as claimed in claim 5, characterized in that: The clamping member (213) is a mechanical claw.

8. A photovoltaic production screen cleaning device as claimed in claim 1, characterized in that: The drying mechanism (4) comprises a blower (41), a connecting pipe (42) and a wind cover (43); the wind cover (43) is arranged above the cleaning chamber (11); the output end of the blower (41) is connected to the input end of the connecting pipe (42); and the output end of the connecting pipe (42) is connected to the input end of the wind cover (43).

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