Photovoltaic cell panel raw material cleaning and filtering device

Abstract

The utility model relates to the technical field of photovoltaic material cleaning, in particular to a photovoltaic cell panel raw material cleaning and filtering device which comprises a cleaning box and a filtering box, a cleaning pump is fixedly connected in the cleaning box, the bottom end of the cleaning pump is connected with a cleaning spray head, the lower portion of the cleaning spray head is aligned with a cleaning groove, and the cleaning groove is detachably arranged in a connecting groove in a lap joint mode. A water passing groove is formed between the connecting groove and the cleaning groove and communicated with a liquid distribution pipe, the lower portion of the liquid distribution pipe is aligned with a filter plate, the filter plate is connected into a filter groove, and the filter groove is connected with a liquid outlet and a circulating water pump. The filter tank is fixedly connected with a connecting lug, the connecting lug is slidably connected to a limiting rod, the limiting rod is sleeved with a spring, and the limiting rod is fixedly connected to the connecting base. The cleaning liquid in the cleaning device can be recycled, so that the cleaning device is energy-saving and environment-friendly; liquid separation treatment is carried out above the filtering plate, the filtering efficiency is improved, certain buffering force is provided for the filtering plate through the springs, the filtering plate is prevented from being deformed and damaged, and the filtering plate is reasonable in structural design and convenient to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic material cleaning, in particular to a photovoltaic cell panel raw material cleaning and filtering device. Background Art

[0002] Photovoltaic panels are made from materials such as silicon, silica glass, and polyethylene, with silicon being the primary raw material. High-purity polycrystalline or monocrystalline silicon is processed through smelting and cutting processes into wafers of a defined thickness and size. After processing, these wafers require cleaning to ensure the quality of the finished product. Previously, most photovoltaic panel raw material cleaning and filtration devices employed one-way inlets and outlets. While disposable cleaning fluids ensured effective cleaning, they were not environmentally friendly. Furthermore, during filtration, the dirty liquid directly entered the filter plates, which could lead to concentrated filtration points and deformation and damage to the filter plates. Utility Model Content

[0003] The purpose of this application is to provide a photovoltaic panel raw material cleaning and filtering device, aiming to solve the problems in the above-mentioned prior art.

[0004] The present application provides a photovoltaic panel raw material cleaning and filtering device, comprising a cleaning box and a filter box, wherein the cleaning box is detachably connected to the filter box through a storage groove; a cleaning pump is fixedly connected to the cleaning box, a plurality of cleaning nozzles are fixedly connected to the bottom end of the cleaning pump, and the bottom of the cleaning nozzle is aligned with the cleaning tank, and the cleaning tank is detachably placed in the connecting groove, a water flow groove is formed between the connecting groove and the cleaning tank, the water flow groove is connected to a liquid separation pipe, and the bottom of the liquid separation pipe is aligned with a filter plate, and the filter plate is detachably connected to the filter tank through a support block, and a liquid outlet and a circulating water pump are connected to the bottom of the filter tank through a pipeline bifurcation; connecting ears are symmetrically fixedly connected on both sides of the filter tank, and the connecting ears are slidably connected to a limit rod, a spring is sleeved on the limit rod, the limit rod is fixedly connected to the connecting seat, the connecting seat is fixedly connected to the filter box, and the bottom of the filter box is fixedly connected to a supporting foot.

[0005] Furthermore, a window is provided on the front side of the cleaning box, and the filter box has no upper top plate.

[0006] Furthermore, the cleaning pump is fixedly connected to two liquid inlets, one of which is fixedly connected to the circulating water pump via a pipeline.

[0007] Furthermore, a first handle is fixedly connected to the cleaning slot, there are two cleaning slots, and notches are formed on the cleaning slots, and the notches on the two cleaning slots are close to each other.

[0008] Furthermore, first sliding grooves are symmetrically fixedly connected to both sides of the connecting groove, the first sliding grooves are cooperatively connected to the first sliding block, and the first sliding block is fixedly connected to the cleaning box.

[0009] Furthermore, a second handle is fixedly connected to the filter plate.

[0010] Furthermore, a pipe plug is fixedly connected to the liquid outlet.

[0011] Furthermore, a second chute is provided on the bottom plate of the cleaning box, and the main pipe of the liquid dispensing tube is slidably connected in the second chute.

[0012] The beneficial effects of the utility model are as follows: the cleaning liquid in the utility model can be recycled, which is energy-saving and environmentally friendly; liquid separation processing is performed above the filter plate to improve the filtration efficiency; a certain buffer force is provided for the filter plate through the spring to prevent the filter plate from deformation and damage; and the filter plate structure is reasonably designed, which is convenient for replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the cross-sectional structure of the present utility model.

[0014] Figure 2 It is a schematic diagram of the structure of the cleaning box and filter box.

[0015] Figure 3 This is a schematic diagram of the cleaning tank connection structure.

[0016] In the picture:

[0017] 1-cleaning box; 2-filter box; 3-storage trough; 4-cleaning pump; 5-cleaning nozzle; 6-cleaning trough; 7-connecting trough; 8-water trough; 9-liquid dispensing pipe; 10-filter plate; 11-filter trough; 12-liquid outlet; 13-circulating water pump; 14-connecting ear; 15-limiting rod; 16-spring; 17-connecting seat; 18-support foot; 19-first handle; 20-first slide; 21-slider; 22-second handle; 23-pipe plug; 24-second slide; 25-liquid inlet; 26-window. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] like Figure 1-3The photovoltaic panel raw material cleaning and filtering device shown includes a cleaning box 1 and a filter box 2. The cleaning box 1 is detachably connected to the filter box 2 via a storage tank 3. A cleaning pump 4 is fixedly connected to the cleaning box 1. A plurality of cleaning nozzles 5 are fixedly connected to the bottom end of the cleaning pump 4. The cleaning nozzles 5 are aligned with the cleaning tank 6 below. The cleaning tank 6 is used to hold photovoltaic panel raw materials such as silicon wafers. The cleaning nozzles 5 can flush the objects to be cleaned. The cleaning tank 6 is detachably placed in the connecting tank 7, making the cleaning tank 6 easy to install and disassemble. A water trough 8 is formed between the connecting tank 7 and the cleaning tank 6. The water trough 8 is connected to a liquid separation pipe 9. The liquid separation pipe 9 is aligned with the filter plate 10 below. The filtration efficiency is improved by separating the dirty liquid entering the filter plate 10. The filter plate 10 is detachably connected to the filter tank 11 via a support block. A liquid outlet 12 and a circulating water pump 13 are bifurcated below the filter tank 11 via a telescopic hose. Connecting ears 14 are symmetrically fixedly connected to both sides of the filter tank 11. These connecting ears 14 are slidably connected to a limiting rod 15, which is sleeved with a spring 16. The limiting rod 15 is fixedly connected to a connecting seat 17. This structure enables the filter plate 10 to move up and down. The spring 16 provides a certain buffering force for the filter plate 10, preventing deformation and damage. The connecting seat 17 is fixedly connected to the filter box 2, and a support foot 18 is fixedly connected to the bottom of the filter box 2.

[0020] A window 26 is provided on the front side of the cleaning box 1 , and the filter box 2 has no upper top plate.

[0021] The cleaning pump 4 is fixedly connected to two liquid inlets 25, one of which is fixedly connected to the circulating water pump 13 through a pipeline, and the other is connected to the liquid inlet pipeline, through which clean cleaning liquid is input into the device.

[0022] A first handle 19 is fixedly connected to the cleaning tank 6. There are two cleaning tanks 6, each with a notch. The notches on the two cleaning tanks 6 are close to each other to prevent the cleaning liquid from flowing out. The bottom of the cleaning tank 6 is provided with multiple through holes, through which water flows into the water tank 8. The cleaning tank 6 is designed to be detachable, so that the raw materials of the photovoltaic panel, such as silicon wafers, can be poured out of the cleaning tank 6 after cleaning.

[0023] The first sliding grooves 20 are symmetrically fixedly connected to both sides of the connecting groove 7 . The first sliding grooves 20 are connected in cooperation with the first sliding blocks 21 . The first sliding blocks 21 are fixedly connected to the cleaning box 1 .

[0024] A second handle 22 is fixedly connected to the filter plate 10 .

[0025] The liquid outlet 12 is fixedly connected with a pipe plug 23. After the cleaning liquid is circulated for multiple times, the pipe plug 23 is taken out, the circulating water pump 13 is turned off, and the dirty liquid flows out of the device for centralized treatment.

[0026] A second chute 24 is provided on the bottom plate of the cleaning box 1 , and the main body of the liquid dispensing pipe 9 is slidably connected in the second chute 24 .

[0027] Since the connecting pipe between the filter tank 11 and the circulating water pump 13 is a telescopic hose, the cleaning box 1 can be quickly installed and removed from the filter box 2, thereby facilitating the replacement of the filter plate 10 in the filter box 2.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A photovoltaic panel raw material cleaning and filtering device, characterized in that: The cleaning box comprises a cleaning box and a filter box, wherein the cleaning box is detachably connected to the filter box through a storage groove; a cleaning pump is fixedly connected in the cleaning box, a plurality of cleaning nozzles are fixedly connected to the bottom end of the cleaning pump, the cleaning nozzles are aligned with the cleaning box below, the cleaning box is detachably placed in the connecting groove, a water flow groove is formed between the connecting groove and the cleaning box, the water flow groove is connected to a liquid separation pipe, the liquid separation pipe is aligned with the filter plate below, the filter plate is detachably connected to the filter tank through a support block, and the filter tank is connected to a liquid outlet and a circulating water pump through a pipe bifurcation below; connecting ears are symmetrically fixedly connected on both sides of the filter tank, the connecting ears are slidably connected to a limit rod, a spring is sleeved on the limit rod, the limit rod is fixedly connected to a connecting seat, the connecting seat is fixedly connected to the filter box, and the bottom of the filter box is fixedly connected with a supporting foot.

2. A photovoltaic panel raw material cleaning and filtering device according to claim 1, characterized in that: A window is provided on the front side of the cleaning box, and the filter box has no upper top plate.

3. The photovoltaic panel raw material cleaning and filtering device according to claim 1, characterized in that: The cleaning pump is fixedly connected to two liquid inlets, one of which is fixedly connected to the circulating water pump via a pipeline.

4. The photovoltaic panel raw material cleaning and filtering device according to claim 1, characterized in that: A first handle is fixedly connected to the cleaning slot. There are two cleaning slots. Notches are formed on the cleaning slots, and the notches on the two cleaning slots are close to each other.

5. The photovoltaic panel raw material cleaning and filtering device according to claim 1, characterized in that: The first sliding grooves are symmetrically and fixedly connected on both sides of the connecting groove. The first sliding grooves are cooperatively connected with the first sliding blocks, and the first sliding blocks are fixedly connected to the cleaning box.

6. The photovoltaic panel raw material cleaning and filtering device according to claim 1, characterized in that: A second handle is fixedly connected to the filter plate.

7. The photovoltaic panel raw material cleaning and filtering device according to claim 1, characterized in that: A pipe plug is fixedly connected to the liquid outlet.

8. The photovoltaic panel raw material cleaning and filtering device according to claim 1, characterized in that: A second chute is provided on the bottom plate of the cleaning box, and the main pipe of the liquid dispensing tube is slidably connected in the second chute.

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