Overflow device for improving uniformity of solar cell groove type equipment

Abstract

The utility model provides an overflow device for improving uniformity of solar cell groove type equipment, which comprises a groove body, a connecting assembly arranged in the groove body, a liquid supplementing assembly arranged in the connecting assembly, the connecting assembly comprises a connecting groove, the connecting groove is arranged at the center of the inner surface of the groove body, a liquid adding port is arranged at the top of the connecting groove, and the liquid supplementing assembly is arranged in the groove body. The liquid supplementing assembly comprises a liquid supplementing pipe, the liquid supplementing pipe is fixedly installed in the connecting groove, a plurality of liquid supplementing holes are formed in the surface of the liquid supplementing pipe, the bottom of the liquid adding opening is fixedly connected to the surface of the top of the liquid supplementing pipe, the groove body is composed of a splicing assembly, and the splicing assembly comprises a left splicing groove and a right splicing groove. And the right end of the left splicing groove is movably connected with a right splicing groove. According to the overflow device for improving the uniformity of the solar cell groove type equipment, the liquid supplementing components are uniformly distributed around the connecting components in the inner surface of the groove body, so that liquid medicine is easier to mix uniformly, the reaction is more uniform when a silicon wafer is cleaned, and the quality of the silicon wafer is better.

Description

Technical Field

[0001] The utility model relates to the field of a liquid replenishing device for a tank body in a wet process of solar energy production, in particular to an overflow device for improving the uniformity of a solar cell tank-type device. Background Art

[0002] Solar energy is a renewable energy source. It refers to the thermal radiation energy of the sun (see the three ways of heat transmission: radiation), which is mainly manifested in the so-called sunlight. In modern times, it is generally used to generate electricity or provide energy for water heaters.

[0003] The patent application with prior art publication number CN216896812U circulates through catheter 2, catheter 1 and infusion tube. At the same time, the medicine liquid in the outer tank and the inner tank will circulate through catheter 2, catheter 1, connecting tube and two circulation tubes. After that, the concentration of the medicine liquid in the outer tank and the inner tank will tend to be consistent. However, its structure is relatively complicated, the manufacturing cost is increased, it is prone to failure and increases the space occupied by the device.

[0004] Therefore, it is necessary to provide an overflow device with improved uniformity of a solar cell trough device to solve the above technical problems. Utility Model Content

[0005] The utility model provides an overflow device for improving uniformity of solar cell trough equipment, which solves the problem of uneven liquid replenishment of the trough body.

[0006] In order to solve the above technical problems, the utility model provides an overflow device for improving uniformity of a solar cell trough device, comprising: a trough body, a connecting assembly is arranged inside the trough body, the connecting assembly comprises a connecting groove, the connecting groove is arranged at the center of the inner surface of the trough body, and a liquid filling port is arranged at the top of the connecting groove;

[0007] A fluid infusion component is arranged inside the connecting component, and the fluid infusion component includes a fluid infusion tube, which is fixedly installed inside the connecting groove, and a plurality of fluid infusion holes are opened on the surface of the fluid infusion tube, and the bottom of the fluid filling port is fixedly connected to the surface of the top of the fluid infusion tube.

[0008] Preferably, the trough body is composed of a splicing assembly, and the splicing assembly includes a left splicing trough, and the right end of the left splicing trough is movably connected to a right splicing trough.

[0009] Preferably, an adjustment component is provided inside the left splicing groove near the right end, and the adjustment component includes a reverse threaded rod, which is movably installed inside the left splicing groove near the right end, and the outer surface of the reverse threaded rod is threadedly connected with a threaded block.

[0010] Preferably, a fixing component is provided inside the splicing component, and the fixing component includes a wedge plate, one end of which is fixedly connected to the surface of the threaded block, a fixing groove is opened inside the left end of the right splicing groove, and the wedge plate is movably embedded in the fixing groove.

[0011] Compared with the related art, the overflow device for improving uniformity of a solar cell trough device provided by the utility model has the following beneficial effects:

[0012] The utility model provides an overflow device for improving the uniformity of a solar cell trough-type device. The liquid replenishing components are evenly distributed around the connecting components on the inner surface of the trough body, so that the liquid can be more easily and evenly mixed, and the reaction is more uniform when cleaning silicon wafers. At the same time, the structure is simple, the manufacturing cost is low, it is not easy to malfunction, and the space occupied by the device is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic structural diagram of a first embodiment of an overflow device for improving uniformity of a solar cell trough device provided by the utility model;

[0014] Figure 2 for Figure 1 The side cross-sectional structural schematic diagram shown;

[0015] Figure 3 for Figure 1 The structural schematic diagram of the fluid replenishment component shown;

[0016] Figure 4 This is a structural schematic diagram of a second embodiment of an overflow device for improving uniformity of a solar cell trough-type device provided by the utility model.

[0017] Numbers in the figure: 1. Tank body,

[0018] 2. Connecting assembly, 21. Connecting groove, 22. Liquid filling port,

[0019] 3. Fluid refilling assembly, 31. Fluid refilling tube, 32. Fluid refilling hole,

[0020] 4. Splicing components, 41. Left splicing slot, 42. Right splicing slot,

[0021] 5. Adjustment assembly, 51. Reverse threaded rod, 52. Threaded block,

[0022] 6. fixing assembly, 61. wedge plate, 62. fixing groove. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] First embodiment

[0025] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic structural diagram of a first embodiment of an overflow device for improving uniformity of a solar cell trough device provided by the utility model; Figure 2 for Figure 1 The side cross-sectional structural schematic diagram shown; Figure 3 for Figure 1 A structural schematic diagram of a liquid replenishment assembly is shown. An overflow device for improving uniformity of a solar cell trough device comprises: a trough body 1, a connecting assembly 2 is arranged inside the trough body 1, the connecting assembly 2 comprises a connecting trough 21, the connecting trough 21 is arranged at the center of the inner surface of the trough body 1, and a liquid filling port 22 is arranged at the top of the connecting trough 21;

[0026] The fluid infusion component 3 is arranged inside the connecting component 2, and the fluid infusion component 3 includes a fluid infusion tube 31, and the fluid infusion tube 31 is fixedly installed inside the connecting groove 21. A plurality of fluid infusion holes 32 are opened on the surface of the fluid infusion tube 31, and the bottom of the liquid filling port 22 is fixedly connected to the surface of the top of the fluid infusion tube 31.

[0027] The connecting component 2 is arranged at the center of the inner surface of the tank body 1, and has the function of connecting and fixing and adding liquid medicine to the inside of the liquid replenishing component 3. The liquid replenishing component 3 can realize that the liquid medicine flows evenly around the inside of the tank body 1. The connecting groove 21 is an annular groove, which is opened at the center of the inner surface of the tank body 1. Figure 1 As shown, there are four infusion holes 32, which are respectively opened at the top of the center around the connecting groove 21. The medicine can be added to the inside of the infusion component 3 through the infusion holes 32. The infusion tube 31 is an annular tube, which is fixedly installed inside the connecting groove 21, and the bottom of the liquid adding port 22 is fixedly connected to the surface of the top of the liquid infusion tube 31, so that the medicine is dripped into the inside of the liquid infusion tube 31 through the liquid adding port 22. The infusion holes 32 are opened on the surface of the liquid infusion tube 31 at three angles: horizontal, upward 45°, and downward 45°, with an interval of 1-5cm.

[0028] The working principle of the overflow device for improving uniformity of a solar cell trough device provided by the utility model is as follows:

[0029] The connecting groove 21 is installed around the inside of the connecting groove 21 opened on the inner surface of the tank body 1, and a plurality of liquid replenishing holes 32 are opened on the liquid replenishing tube 31. The liquid medicine can be added to the inside of the liquid replenishing tube 31 through the liquid filling port 22, and the liquid medicine flows out from the liquid replenishing holes 32 to the surrounding inside of the tank body 1, so that it is easier to mix evenly.

[0030] Compared with the related art, the overflow device for improving uniformity of a solar cell trough device provided by the utility model has the following beneficial effects:

[0031] The utility model provides an overflow device for improving the uniformity of a solar cell trough-type device. The liquid replenishing component 3 is evenly distributed around a connecting component 2 on the inner surface of a trough body 1, so that the liquid is more easily evenly mixed, and the reaction is more uniform when cleaning silicon wafers. At the same time, the structure is simple, the manufacturing cost is low, it is not easy to fail, and the space occupied by the device is reduced.

[0032] Second embodiment

[0033] Please refer to Figure 4 Based on the overflow device for improving uniformity of a solar cell trough device provided in the first embodiment of the present application, the second embodiment of the present application proposes another overflow device for improving uniformity of a solar cell trough device. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0034] Specifically, the difference of the overflow device for improving the uniformity of a solar cell trough-type device provided in the second embodiment of the present application is that, in an overflow device for improving the uniformity of a solar cell trough-type device, the trough body 1 is composed of a splicing assembly 4, and the splicing assembly 4 includes a left splicing trough 41, and the right end of the left splicing trough 41 is movably connected to a right splicing trough 42.

[0035] The left splicing groove 41 and the right splicing groove 42 divide the trough body 1 into two parts equally, and the right end of the left splicing groove 41 and the left end of the right splicing groove 42 are spliced ​​to form the trough body 1.

[0036] An adjustment component 5 is provided inside the left splicing groove 41 near the right end, and the adjustment component 5 includes a reverse threaded rod 51. The reverse threaded rod 51 is movably installed inside the left splicing groove 41 near the right end, and a thread block 52 is threadedly connected to the outer surface of the reverse threaded rod 51.

[0037] Two grooves are opened at the right end of the bottom of the left splicing groove 41, and the reverse threaded rod 51 is rotatably installed inside the two grooves, and the surface of the reverse threaded rod 51 embedded in the two grooves is evenly divided into two thread segments in opposite directions. Every two thread blocks 52 form a group, which are divided into two groups. The two thread blocks 52 in each group are respectively threadedly sleeved on the surfaces of the two opposite thread segments of the reverse threaded rod 51 embedded in the groove. Rotating the reverse threaded rod 51 can drive the two thread blocks 52 in each group to slide relative to or toward each other.

[0038] A fixing assembly 6 is provided inside the splicing assembly 4, and the fixing assembly 6 includes a wedge plate 61, one end of which is fixedly connected to the surface of the threaded block 52, and a fixing groove 62 is opened inside the left end of the right splicing groove 42, and the wedge plate 61 is movably embedded in the fixing groove 62.

[0039] There are two fixing components 6, and each group of fixing components 6 includes two wedge plates 61 and two fixing grooves 62. The two wedge plates 61 are respectively fixedly connected to the right ends of the two threaded blocks 52 in each group, and the fixing groove 62 is opened inside the bottom of the left end of the right splicing groove 42. The wedge plate 61 can be inserted into the corresponding fixing groove 62, and the side where the wedge plate 61 is connected to the wedge plate 61 is an inclined surface. When the two wedge plates 61 slide toward each other, the inclined surface can push the right splicing groove 42 to slide to the left end, so that the left splicing groove 41 and the right splicing groove 42 are connected more tightly.

[0040] The working principle of the overflow device for improving uniformity of a solar cell trough device provided by the utility model is as follows:

[0041] First, insert each group of wedge plates 61 in the left splicing groove 41 into the corresponding fixed groove 62 in the right splicing groove 42, and then rotate the reverse threaded rod 51 clockwise, and the two threaded blocks 52 in each group drive the two wedge plates 61 to slide toward each other and engage with the inside of the fixed groove 62, and be fixed in the inside of the fixed groove 62, thereby completing the connection between the two left splicing grooves 41 and the right splicing groove 42.

[0042] Compared with the related art, the overflow device for improving uniformity of a solar cell trough device provided by the utility model has the following beneficial effects:

[0043] The utility model provides an overflow device for improving uniformity of a solar cell trough-type device. A trough body 1 is formed by splicing a left splicing trough 41 and a right splicing trough 42. By rotating a reverse threaded rod 51 in the left splicing trough 41, a threaded block 52 drives a wedge-shaped plate 61 to be embedded in a fixed groove 62 in the right splicing trough 42, thereby realizing a fixed connection between the left splicing trough 41 and the right splicing trough 42, and facilitating disassembly, thereby facilitating replacement and maintenance of the battery of the trough body 1.

[0044] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An overflow device for improving uniformity of a solar cell trough device, characterized in that: include: A tank body, wherein a connecting assembly is arranged inside the tank body, and the connecting assembly comprises a connecting groove, wherein the connecting groove is arranged at the center of the inner surface of the tank body, and a liquid filling port is arranged at the top of the connecting groove; A fluid infusion component is arranged inside the connecting component, and the fluid infusion component includes a fluid infusion tube, which is fixedly installed inside the connecting groove, and a plurality of fluid infusion holes are opened on the surface of the fluid infusion tube, and the bottom of the fluid filling port is fixedly connected to the surface of the top of the fluid infusion tube.

2. The overflow device for improving uniformity of a solar cell trough device according to claim 1, characterized in that: The slot body is composed of a splicing assembly, and the splicing assembly includes a left splicing slot, and the right end of the left splicing slot is movably connected to the right splicing slot.

3. The overflow device for improving uniformity of a solar cell trough device according to claim 2, characterized in that: An adjustment component is arranged inside the left splicing groove near the right end, and the adjustment component includes a reverse threaded rod, which is movably installed inside the left splicing groove near the right end, and a threaded block is threadedly connected to the outer surface of the reverse threaded rod.

4. The overflow device for improving uniformity of a solar cell trough device according to claim 3, characterized in that: A fixing assembly is arranged inside the splicing assembly, and the fixing assembly includes a wedge plate, one end of which is fixedly connected to the surface of the threaded block, a fixing groove is opened inside the left end of the right splicing groove, and the wedge plate is movably embedded inside the fixing groove.

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