Device for improving blockage of bubbling pipe of cleaning machine

Abstract

The utility model relates to the technical field of bubbling pipe cleaning, and solves the problem that bubbling holes are easy to block and need to be cleaned in the cleaning process of a photovoltaic cell panel. In particular to a device for improving blockage of a bubbling pipe of a cleaning machine table, which comprises a cleaning tank for building a space for accommodating a photovoltaic cell panel, a bubbling pipe arranged in the cleaning tank for generating bubbles for uniformly mixing liquid medicine from bottom to top, a bubbling hole arranged on the bubbling pipe for building a communication path between the bubbling pipe and the cleaning tank, and a plurality of bubbling holes arranged on the bubbling pipe for communicating the bubbling pipe with the cleaning tank. The bubbling pipe is connected with a cleaning piece used for cleaning the bubbling holes and the bubbling pipe, the cleaning piece comprises a hot water leading-in pipe connected with the bubbling pipe and a valve a for controlling the opening and closing time and the output degree of the hot water leading-in pipe, and a medium led in by the hot water leading-in pipe penetrates through the bubbling pipe and is output through a hot water leading-out pipe connected with the bubbling pipe. A fluid and gas output channel is formed by the hot water leading-out pipe, and a valve b is connected between the hot water leading-out pipe and the bubbling pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of bubbling tube cleaning, in particular to a device for improving the blockage of a bubbling tube of a cleaning machine. Background Art

[0002] Because the solar photovoltaic cell cleaning machine is a trough type machine, for machines with auxiliary troughs, the upper and lower trough liquid medicine circulation can be carried out by pumps to mix the liquid medicine. For machines without auxiliary troughs, gas is introduced into the lower part of the trough body through a bubbling tube to drive the trough body liquid medicine mixing. Because the by-products of the trough type machine are prone to produce crystals of NaOH and salt substances NaSIO3, it is easy to cause the bubbling tube to be blocked, and the bubbling tube position is difficult to disassemble, which is easy to cause production capacity loss. Utility Model Content

[0003] In view of the shortcomings of the prior art, the utility model provides a device for improving the blockage of the bubbling tube of a cleaning machine, thereby solving the problem that the bubbling holes are easily blocked and need to be cleaned during the cleaning process of photovoltaic panels.

[0004] To achieve the above purpose, the utility model provides the following technical solution: a device for improving the blockage of the bubbling tube of a cleaning machine, comprising:

[0005] a wash tank, which creates space for housing photovoltaic panels;

[0006] A bubbling tube is arranged in the cleaning tank to generate bubbles from bottom to top for mixing the liquid medicine;

[0007] The bubbling tube is provided with a bubbling hole to establish a communication path between the bubbling tube and the cleaning tank, and the bubbling tube is connected with a cleaning piece for cleaning the bubbling hole and the bubbling tube;

[0008] The cleaning component includes a hot water inlet pipe connected to the bubbling tube and a valve a for controlling the opening and closing time and the output degree of the hot water inlet pipe. The medium introduced by the hot water inlet pipe passes through the bubbling tube and is output through a hot water outlet pipe connected to the bubbling tube. The hot water outlet pipe forms an output channel for fluid and gas. A valve b is connected between the hot water outlet pipe and the bubbling tube.

[0009] In one embodiment, one end of the bubbling tube is connected to an air inlet pipe, and the air inlet pipe is arranged on the same surface as the hot water introduction pipe.

[0010] In one embodiment, a clearing assembly is provided on the side wall of the cleaning tank, and the clearing assembly includes a guide rail installed on the wall of the cleaning tank, a cleaning tube for cleaning the bubbling holes is slidably installed on the guide rail, and a cleaning head is installed on the cleaning tube, and the number of cleaning heads is adapted to the number of bubbling holes.

[0011] In one embodiment, two guide rails are arranged along the center line of the cleaning tank as the symmetrical center axis, and the movement track of the cleaning head on the two guide rails covers the number of bubbling tubes arranged.

[0012] In one embodiment, the cleaning head includes a water inlet pipe connected to the cleaning pipe and an end head connected to the water inlet pipe and provided with an overflow hole, and the end head is detachably connected to the water inlet pipe.

[0013] In one embodiment, the air inlet pipe and the bubbling tube are connected to or disconnected via a valve c.

[0014] Compared with the prior art, the utility model provides a device for improving the blockage of the bubbling tube of the cleaning machine. In the process of cleaning the photovoltaic panels, the bubbling holes are easily blocked and need to be cleaned. However, in actual operation, cleaning is not convenient and cannot be cleaned at any time during the production process. In summary, the scheme has the following beneficial effects:

[0015] In the technical solution disclosed by the utility model, the ultimate cleaning purpose is achieved through two operating methods. On the one hand, the cleaning effect is achieved by using a cleaning piece to bulge out impurities from the inside to the outside, and on the other hand, impurities are cleaned by pushing them back from the outside to the inside. Both schemes can achieve the cleaning during the intervals of the photovoltaic panel cleaning process, thereby reducing the cleaning frequency, speeding up the production line resumption time, and reducing production capacity losses.

[0016] The hot water inlet pipe and the hot water outlet pipe provided by the utility model form a water passage during the connection process with the bubbling tube, so that during the cleaning process, the impurities falling into the bubbling tube can be cleaned through the liquid overflow effect of the hot water inlet pipe and the hot water outlet pipe, thereby enhancing the cleaning effect of the bubbling tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 Shown is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 Shown Figure 1 Schematic diagram of the structure at A in the middle;

[0020] Figure 3 The figure shows the structure schematic diagram of the bubbling tube and the cleaning tube of the utility model;

[0021] Figure 4 Shown is a schematic structural diagram of the second embodiment;

[0022] Figure 5 Shown is an axonometric structural diagram of the dredging component.

[0023] In the figure: 1. cleaning tank; 2. bubbling tube; 3. bubbling hole; 4. cleaning piece; 41. hot water inlet pipe; 42. valve a; 43. hot water outlet pipe; 44. valve b; 45. air inlet pipe; 46. valve c; 5. unblocking component; 51. guide rail; 52. cleaning tube; 53. cleaning head; 531. water inlet pipe; 532. end cap. DETAILED DESCRIPTION

[0024] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] First embodiment:

[0027] In the process of cleaning the photovoltaic panels, the bubble holes 3 are prone to blockage and need to be cleaned. However, in actual operation, cleaning is not convenient and cannot be done at any time during the production process. In summary, this solution provides a device to improve the blockage of the bubble tube of the cleaning machine. The final cleaning purpose is achieved through two operating methods. On the one hand, the cleaning part 4 is used to bulge impurities from the inside to the outside to achieve the cleaning effect, and on the other hand, impurities are cleaned by pushing them back from the outside to the inside. Both solutions can achieve the cleaning in the gaps of the photovoltaic panel cleaning process, thereby reducing the cleaning frequency, speeding up the production line re-line time, and reducing production capacity losses. Figure 1-Figure 3 The device for improving the blockage of the bubbling tube of a cleaning machine shown comprises a cleaning tank 1 with a space for accommodating photovoltaic panels, and a bubbling tube 2 arranged in the cleaning tank 1 to generate bubbles from bottom to top for mixing the liquid medicine.

[0028] The bubbling tube 2 is provided with a bubbling hole 3 to establish a communication path between the bubbling tube 2 and the cleaning tank 1. The gas overflowing from the bubbling hole 3 diffuses upward, driving the mixing of substances in the water body. The bubbling tube 2 is connected with a cleaning member 4 for cleaning the bubbling hole 3 and the bubbling tube 2. The cleaning member 4 includes a hot water inlet pipe 41 connected to the bubbling tube 2 and a valve a42 for controlling the opening and closing time and the output degree of the hot water inlet pipe 41. The medium introduced by the hot water inlet pipe 41 passes through the bubbling tube 2 and is output through a hot water outlet pipe 43 connected to the bubbling tube 2. During the drainage process, hot water is introduced into the bubbling tube 2 to dissolve alkalis. and salt substances, to reduce the problem of blockage by crystallization debris. An air inlet pipe 45 is provided at one end of the bubbling tube 2. After the hot water cleaning is completed, N2 is introduced into the air inlet pipe 45 to purge the residual liquid in the bubbling tube 2 and discharge it from the hot water outlet pipe 43. A valve b44 is connected between the hot water outlet pipe 43 and the bubbling tube 2. The setting of valve b44 is used to control the time that hot water stays in the bubbling tube 2, increase the contact time with alkali and salt substances, and enhance the dissolution effect. The air inlet pipe 45 is arranged on the same surface as the hot water introduction pipe 41, and the connection between the air inlet pipe 45 and the bubbling tube 2 is established or released through the valve c46.

[0029] The hot water inlet pipe 41 and the hot water outlet pipe 43 form a water passage during the connection process with the bubbling tube 2, so that during the cleaning process, the liquid overflow effect of the hot water inlet pipe 41 and the hot water outlet pipe 43 can be used to clean the impurities that fall into the bubbling tube 2, thereby enhancing the cleaning effect of the bubbling tube 2.

[0030] Second embodiment:

[0031] like Figure 4-Figure 5As shown, on the basis of the first embodiment, a dredging component 5 is added to the side wall of the cleaning tank 1. The dredging component is different from the cleaning component 4. It is U-shaped and clamped at the upper end of the cleaning tank 1. Therefore, there will be no obstruction when placing the battery panel in the cleaning tank 1. The dredging component 5 includes a guide rail 51 installed on the wall of the cleaning tank 1 for driving the structure to slide. The guide rail 51 adopts the existing structure in this embodiment, a linear guide rail 51, and a cleaning pipe 52 for cleaning the bubbling hole 3 is slidably installed on the guide rail 51. The cleaning pipe 52 is filled with water, and on the basis of pressure, water is sprayed downward through a cleaning head 53 installed on the cleaning pipe 52. The water flow achieves the hedging effect of the water flow on the bubbling hole 3, thereby flushing away the substances blocked in the bubbling hole 3, and the number of the water flow is adapted to the number of the bubbling holes 3. Two guide rails 51 are arranged along the center line of the cleaning tank 1 as the symmetrical center axis. The movement trajectory of the cleaning head 53 on the two guide rails 51 covers the number of bubbling tubes 2. The cleaning head 53 includes an inlet pipe 531 connected to the cleaning tube 52 and an end head 532 connected to the inlet pipe 531 and provided with an overflow hole. The end head 532 is detachably connected to the inlet pipe 531. After the unblocking component 5 completes the operation, it is necessary to use the cleaning component 4 to clean the substances in the bubbling tube 2.

[0032] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0033] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for improving the blockage of a bubbling tube of a cleaning machine, comprising a cleaning tank (1) having a space for accommodating a photovoltaic panel, and a bubbling tube (2) arranged in the cleaning tank (1) to generate bubbles from bottom to top for mixing a liquid medicine, characterized in that: The bubbling tube (2) is provided with a bubbling hole (3) to establish a communication path between the bubbling tube (2) and the cleaning tank (1), and the bubbling tube (2) is connected with a cleaning member (4) for cleaning the bubbling hole (3) and the bubbling tube (2); The cleaning component (4) comprises a hot water inlet pipe (41) connected to the bubbling tube (2) and a valve a (42) for controlling the opening and closing time and the output degree of the hot water inlet pipe (41). The medium introduced by the hot water inlet pipe (41) passes through the bubbling tube (2) and is output through a hot water outlet pipe (43) connected to the bubbling tube (2). The hot water outlet pipe (43) forms an output channel for fluid and gas. A valve b (44) is connected between the hot water outlet pipe (43) and the bubbling tube (2).

2. The device for improving the blockage of the bubbling tube of a cleaning machine according to claim 1, characterized in that: One end of the bubbling tube (2) is connected to an air inlet pipe (45), and the air inlet pipe (45) is arranged on the same surface as the hot water introduction pipe (41).

3. The device for improving the blockage of the bubbling tube of a cleaning machine according to claim 1, characterized in that: A dredging assembly (5) is arranged on the side wall of the cleaning tank (1), and the dredging assembly (5) comprises a guide rail (51) mounted on the tank wall of the cleaning tank (1), a cleaning pipe (52) for cleaning the bubbling holes (3) is slidably mounted on the guide rail (51), a cleaning head (53) is mounted on the cleaning pipe (52), and the number of cleaning heads (53) is adapted to the number of the bubbling holes (3).

4. The device for improving the blockage of the bubbling tube of a cleaning machine according to claim 3, characterized in that: Two guide rails (51) are arranged along the center line of the cleaning tank (1) as the symmetrical center axis, and the movement track of the cleaning head (53) on the two guide rails (51) covers the number of bubbling tubes (2) arranged.

5. The device for improving the blockage of the bubbling tube of a cleaning machine according to claim 4, characterized in that: The cleaning head (53) comprises a water inlet pipe (531) connected to the cleaning pipe (52) and an end head (532) connected to the water inlet pipe (531) and provided with an overflow hole. The end head (532) is detachably connected to the water inlet pipe (531).

6. The device for improving the blockage of the bubbling tube of a cleaning machine according to claim 2, characterized in that: The air inlet pipe (45) and the bubbling tube (2) are connected to or disconnected via a valve c (46).

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