CN217917886U - New forms of energy's regeneration hydrologic cycle car washer - Google Patents

Abstract

The utility model provides a regeneration hydrologic cycle car washer of new forms of energy belongs to car washer technical field. This car washer includes the box, the booster pump, well cask, foam bucket and dust catcher, the front side of box articulates there is the chamber door, the front side of chamber door is provided with the display screen, the rear side of chamber door is provided with the controller, the inside level of box is provided with first baffle and second baffle, the booster pump is installed on the bottom plate of box, well cask and foam bucket are all placed in the top of first baffle, the dust catcher is installed in the top of second baffle, the input of dust catcher and booster pump all with the output electric connection of controller, one side of box is provided with the wash hand pipe, this car washer uses the normal water after sewage treatment plant handles as the water source, the waste water backward flow once more after the carwash is to sewage treatment plant circulation treatment uses, the utilization ratio of the water resource is improved, the water economy resource, waste water zero release, reduce the pollution to the environment.

Description

New forms of energy's regeneration hydrologic cycle car washer

Technical Field

The utility model relates to a car washer technical field particularly, relates to a regeneration hydrologic cycle car washer of new forms of energy.

Background

The reclaimed water, also called as 'reclaimed water', refers to water which can be beneficially used after wastewater or rainwater is properly treated to reach a certain water quality index and meet certain use requirements. The reuse of reclaimed water is an effective means for effectively treating urban domestic wastewater and industrial wastewater, and the reclaimed water is only used for urban greening irrigation, sprinkling and sweeping and the like due to the limitation of a water taking point, so that the utilization rate is low. With the improvement of living standard of people, the use frequency of the household car is gradually improved, the car service market is gradually expanded, especially the cleaning service of the car becomes necessary requirements of people, but a professional car washing store has higher charge and usually needs to wait for a longer time, so that more and more self-service car washing services are available on the market without labor cost and waiting time, but the traditional self-service car washing consumes a large amount of tap water resources, the load of a sewage treatment plant is increased, and the utilization rate of water resources is also reduced.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a pair of regeneration hydrologic cycle car washer of new forms of energy aims at solving the above-mentioned problem that proposes.

The utility model discloses a realize like this:

the utility model provides a regeneration hydrologic cycle car washer of new forms of energy, includes box, booster pump, well cask, foam bucket and dust catcher, the front side of box articulates there is the chamber door, the front side of chamber door is provided with the display screen, the rear side of chamber door is provided with the controller, the inside level of box is provided with first baffle and second baffle, the booster pump set up in the inside of box, and install in on the bottom plate of box, first baffle set up in the top of booster pump, well cask with the foam bucket all place in the top of first baffle, the second baffle set up in well cask with the top of foam bucket, the dust catcher install in the top of second baffle, the dust catcher with the input of booster pump all with the output electric connection of controller, the front side top of well cask is provided with the solenoid valve of intaking, the front side bottom of well cask is provided with the solenoid valve of intaking, the front side top of foam bucket is provided with the valve, the front side bottom of foam bucket is provided with the moisturizing solenoid valve, the water pipe is provided with the inside intercommunication solenoid valve of wash water pipe and the other end of wash pipe intercommunication of water solenoid valve, the other end of the wash pipe intercommunication of water pipe and the other end of the wash pipe, the other end of the case that the water pipe communicates with the other end of the solenoid valve, the wash pipe.

The utility model discloses an in one embodiment, the display screen with controller electric connection, the below of display screen is provided with five control button, is clear water, foam, dust absorption, washing hand and end respectively, control button's output with the input electric connection of controller.

The utility model discloses an in one embodiment, the top of first baffle is provided with the railing, one side of railing with well cask with the preceding lateral wall butt of foam bucket, the both ends of railing respectively with the left and right both sides wall fixed connection of box, two through-holes have been seted up on the second baffle, two the position of through-hole respectively with well cask with the top cap position of foam bucket is corresponding.

The utility model discloses an in the embodiment, the front side top of well cask still is provided with the overflow mouth, extend to in the escape canal behind the overflow mouth connecting tube, the front side of well cask still is provided with a level sensor, a level sensor's output with the input electric connection of controller, the solenoid valve of intaking with the input of play water solenoid valve with the output electric connection of controller.

The utility model discloses an in one embodiment, the front side of foam bucket is provided with second level sensor, second level sensor's output with the input electric connection of controller, go out the input of liquid solenoid valve with the output point of controller is connected.

The utility model discloses an in the embodiment, the exit end of booster pump is connected with two pipelines, is outlet pipe and foam pipe respectively, and two pipelines run through connect out water spray gun and foam spray gun respectively behind the lateral wall of box, the input tube of dust catcher runs through connect the dust absorption brush behind the lateral wall of box.

The utility model discloses an in an embodiment, the top of box is provided with the light, the bottom of light is provided with the support, the other end of support with the top fixed connection of box, the top of light is provided with the photovoltaic board, the output of photovoltaic board with the input electric connection of controller, the input of light with the output electric connection of controller.

The utility model discloses an in one embodiment, the bottom symmetry of box is provided with the mounting bracket, set up poling hole and through wires hole on the bottom plate of box, be used for well water supply pipe and power supply line to penetrate respectively the inside of box, the through wires hole set up in being close to one side of the articulated department of chamber door.

The utility model discloses a regeneration hydrologic cycle car washer of new forms of energy that above-mentioned design obtained, its beneficial effect is: the car washer takes the reclaimed water treated by the sewage treatment plant as a water source, and the waste water after car washing flows back to the sewage treatment plant again for recycling, so that the utilization rate of water resources is improved, the water resources are saved, zero discharge of the waste water is realized, and the pollution to the environment is reduced; adopt photovoltaic board electricity generation, for the car washer operation provides power, effective energy can be saved, the car washer adopts the structure of integrating, reduces area, installation convenient to use, the energy consumption is green, the power saving of economizing on water more.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.

Fig. 1 is a schematic structural view of a new energy resource regenerated water circulation car washer according to an embodiment of the present invention;

fig. 2 is a schematic view of an internal structure of a renewable water circulation car washer of new energy according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of another view angle inside the renewable water circulation car washer of the new energy according to the embodiment of the present invention;

fig. 4 is an electrical connection block diagram of a renewable water circulation car washer of new energy according to an embodiment of the present invention;

in the figure: 100. a box body; 101. a box door; 1011. a display screen; 1012. a control button; 1013. a controller; 102. a first separator; 1021. a railing; 103. a second separator; 1031. a through hole; 104. a hand washing tube; 1041. a hand washing solenoid valve; 105. an illuminating lamp; 1051. a support; 1052. a photovoltaic panel; 106. a mounting frame; 1061. perforating the tube holes; 1062. threading holes; 200. a booster pump; 300. a middle water bucket; 301. a water inlet electromagnetic valve; 302. a water outlet electromagnetic valve; 303. an overflow port; 304. a first liquid level sensor; 400. a foam bucket; 401. a water replenishing valve; 402. a liquid outlet electromagnetic valve; 403. a second liquid level sensor; 500. a vacuum cleaner.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a regenerated water circulation car washer with new energy comprises a box body 100, a booster pump 200, a reclaimed water barrel 300, a foam barrel 400 and a dust collector 500, wherein a box door 101 is hinged to the front side of the box body 100, the box door 101 has a sealing effect on the box body 100, meanwhile, the box door 101 is convenient to open for operation when the box door 101 needs to be overhauled or supplemented with liquid, a display screen 1011 is arranged on the front side of the box door 101, the display screen 1011 is used for displaying the working state and progress of current equipment, a controller 1013 is arranged on the rear side of the box door 101, the controller 1013 outputs corresponding action signals to each power part after receiving signals of each sensor and each control component so as to realize smooth execution of each car washing step, a first partition plate 102 and a second partition plate 103 are horizontally arranged in the box body 100, the first partition plate 102 and the second partition plate 103 divide the interior of the box body 100 into three spaces, the booster pump 200 is arranged in the box body 100 and is arranged on the bottom plate of the box body 100, the first clapboard 102 is arranged above the booster pump 200, the reclaimed water barrel 300 and the foam barrel 400 are both arranged on the top of the first clapboard 102, the reclaimed water barrel 300 is used for storing clear water taken out from a reclaimed water pipe of a sewage treatment plant, the foam barrel 400 is used for storing cleaning solvent, the second clapboard 103 is arranged above the reclaimed water barrel 300 and the foam barrel 400, the dust collector 500 is arranged on the top of the second clapboard 103, the input ends of the dust collector 500 and the booster pump 200 are both electrically connected with the output end of the controller 1013, the start and stop of the dust collector 500 and the booster pump 200 are controlled by the controller 1013, the top of the front side of the reclaimed water barrel 300 is provided with the water inlet electromagnetic valve 301, the bottom of the front side of the reclaimed water barrel 300 is provided with the water outlet electromagnetic valve 302, the top of the front side of the foam barrel 400 is provided with the water replenishing valve 401, the bottom of the front side of the foam barrel 400 is provided with the water outlet electromagnetic valve 402, and the water inlet electromagnetic valve 301 and the water outlet electromagnetic valve 302 are both communicated with the interior of the reclaimed water barrel 300, the water replenishing valve 401 and the liquid outlet electromagnetic valve 402 are communicated with the inside of the foam barrel 400, the other ends of the water outlet electromagnetic valve 302 and the liquid outlet electromagnetic valve 402 are communicated with the inlet end of the booster pump 200, the water outlet electromagnetic valve 302 and the liquid outlet electromagnetic valve 402 respectively control the outflow of liquid in the reclaimed water barrel 300 and the foam barrel 400, the water inlet electromagnetic valve 301 and the water replenishing valve 401 are communicated with a reclaimed water supply pipeline, the water inlet electromagnetic valve 301 is used for replenishing water in the reclaimed water tank, the water replenishing valve 401 is used for manually adding water in the foam tank and is used for diluting a cleaning solvent, a hand washing pipe 104 is arranged on one side of the box body 100, a hand washing electromagnetic valve 1041 is arranged at one end of the hand washing pipe 104 after penetrating through the side wall of the box body 100, the other end of the hand washing electromagnetic valve 1041 is communicated with the reclaimed water supply pipeline, the hand washing pipe 104 is convenient for users to clean hands after the automobiles are washed, humanized setting is achieved, and user experience is improved.

As an embodiment of the utility model, it is further, display screen 1011 and controller 1013 electric connection, display screen 1011's below is provided with five control button 1012, be clear water, foam, dust absorption, wash hands and end respectively, control button 1012's output and controller 1013's input electric connection, display screen 1011 shows car washer operating condition, the user presses corresponding control button 1012 according to self-service car washing progress, controller 1013 receives the signal of control button 1012 and then carries out corresponding action.

As an embodiment of the utility model, it is further, the top of first baffle 102 is provided with railing 1021, one side of railing 1021 and well cask 300 and foam barrel 400's preceding lateral wall butt, railing 1021's both ends respectively with the left side of box 100, right side both sides wall fixed connection, railing 1021 centering cask 300 and foam lead to and play spacing effect, prevent the bucket landing, two through-holes 1031 have been seted up on the second baffle 103, two through-holes 1031's position respectively with well cask 300 and foam barrel 400's top cap position corresponding, well cask 300 and foam barrel 400 need supply liquid or when wasing, the top cap is opened to the accessible through-hole 1031 and the operation is carried out, the inside space of box 100 has been saved, well cask 300 and foam barrel 400 all adopt the transparent plastic material, can audio-visually see the liquid level condition in the bucket, make things convenient for the replenishment of clean solvent.

As an embodiment of the utility model, it is further, the front side top of well cask 300 still is provided with overflow mouth 303, extend to in the escape canal behind the overflow mouth 303 connecting tube, the front side of well cask 300 still is provided with first level sensor 304, the output of first level sensor 304 and the input electric connection of controller 1013, the input of inlet solenoid valve 301 and outlet solenoid valve 302 and the output electric connection of controller 1013, first level sensor 304 is used for detecting the low water level in well cask 300, thereby open the moisturizing in to well cask 300 through controller 1013 control inlet solenoid valve 301, inlet solenoid valve 301's inside is provided with float switch, when moisturizing to certain liquid level height, the inlet tube is automatic closed, the setting of overflow mouth 303 prevents that the liquid level superelevation in the cask 300 that leads to the damage of overflow electrical component from overflowing, make the interior float switch of box 100.

As an embodiment of the utility model, it is further, the front side of foam bucket 400 is provided with second level sensor 403, second level sensor 403's output and controller 1013's input electric connection, the input that goes out liquid solenoid valve 402 is connected with controller 1013's output end point, second level sensor 403 is used for detecting the liquid level of clean solvent in foam bucket 400, when being less than to set up the liquid level messenger, controller 1013 passes through the wireless communication module and uploads the maintenance signal, managers goes to supplementary clean solvent, keep the normal work of self-service car washer.

As an embodiment of the present invention, further, the outlet end of the booster pump 200 is connected with two pipelines, namely, a water outlet pipe and a foam pipe, respectively, the two pipelines are connected with a water outlet spray gun and a foam spray gun after penetrating through the side wall of the box body 100, the input pipe of the dust collector 500 is connected with a dust collection brush after penetrating through the side wall of the box body 100, the water outlet solenoid valve 302 is connected to the inlet of the booster pump 200, when the clean water in the control button 1012 is pressed, the water outlet solenoid valve 302 is opened, and the booster pump 200 boosts and extracts the clean water in the reclaimed water tank 300 for water spray cleaning of the vehicle body; the liquid outlet electromagnetic valve 402 is also connected to the inlet of the booster pump 200, when the foam in the control button 1012 is pressed, the liquid outlet electromagnetic valve 402 is opened, and the booster pump 200 pumps out the cleaning solvent in the foam barrel 400 and sprays the cleaning solvent through the foam spray gun; when dust suction in the control button 1012 is pressed, the dust collector 500 is turned on for performing a dust suction operation of the interior of the automobile with the dust suction brush held in hand.

As an embodiment of the utility model, it is further, the top of box 100 is provided with light 105, the bottom of light 105 is provided with support 1051, the other end of support 1051 and the top fixed connection of box 100, the top of light 105 is provided with photovoltaic board 1052, the output of photovoltaic board 1052 and the input electric connection of controller 1013, the input of light 105 and the output electric connection of controller 1013, light 105 provides the illumination light source for self-service car washer operation, operate self-service car washer when making things convenient for ambient light not enough, photovoltaic board 1052 converts the sunlight into the electric energy, provide clean energy for the car washer, dispose dual power supply module in the controller 1013, a set of photovoltaic board 1052 output line of connecting, another set of connection commercial power supply line, the power supply of photovoltaic board 1052 is used preferentially to the controller 1013, when photovoltaic board 1052 loses the electricity, automatic switch to the commercial power supply, after photovoltaic board resumes the electric energy, automatically switch back photovoltaic board 1052 supplies power once more.

As an embodiment of the utility model, it is further that the bottom symmetry of box 100 is provided with mounting bracket 106, has seted up poling 1061 and threading 1062 on the bottom plate of box 100, is used for normal water supply pipe and power supply line to penetrate the inside of box 100 respectively, and threading 1062 sets up in the one side that is close to the articulated department of chamber door 101, and mounting bracket 106 makes things convenient for the installation of box 100 fixed, and normal water supply pipe and power supply line penetrate and provide the space in the liquid level.

Specifically, this renewable water cycle car washer of new forms of energy's theory of operation is: the method comprises the steps of setting a water taking point on a water pipe in a sewage treatment plant, installing a water taking pump, installing an ultraviolet germicidal lamp behind the water taking pump, further sterilizing and disinfecting reclaimed water, connecting a reclaimed water supply pipe to a reclaimed water barrel 300, driving a vehicle into a working area of a self-service vehicle washing machine by a user, scanning a two-dimensional code on a display screen 1011, inputting relevant information, starting the self-service vehicle washing, firstly pressing a clean water control button 1012, starting a water outlet electromagnetic valve 302 and a booster pump 200, spraying clean water of the reclaimed water barrel 300 through a water outlet spray gun, washing dust impurities on the surface of the vehicle body once, then pressing a foam control button 1012, starting a water outlet electromagnetic valve 402 and the booster pump 200, spraying a cleaning solvent in a foam barrel 400 through the foam spray gun, enabling the foam to cover the surface of the vehicle body, scrubbing the vehicle body by using a vehicle washing tool by the user, then pressing the clean water control button 1012 again, washing the surface of the vehicle body cleanly by using the water outlet gun, wiping the vehicle body by using a towel, then clicking a dust collection control button 1012, manually brushing dust in the vehicle to clean dust in the vehicle, returning the water outlet spray gun and other tools to the original position, completing two-dimensional code scanning and displaying, and skipping, and displaying the two-dimensional code on the self-service vehicle washing machine by the self-service vehicle washing machine.

It should be noted that, the specific model specifications of the display screen 1011, the control button 1012, the controller 1013, the hand washing solenoid valve 1041, the lighting lamp 105, the photovoltaic panel 1052, the water inlet solenoid valve 301, the water outlet solenoid valve 302, the first liquid level sensor 304, the liquid outlet solenoid valve 402, the second liquid level sensor 403, the booster pump 200, and the dust collector 500 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, and therefore, detailed description is omitted.

It should be noted that the power supply and the principle of the display screen 1011, the control button 1012, the controller 1013, the hand washing solenoid valve 1041, the lighting lamp 105, the photovoltaic panel 1052, the water inlet solenoid valve 301, the water outlet solenoid valve 302, the first liquid level sensor 304, the water outlet solenoid valve 402, the second liquid level sensor 403, the booster pump 200 and the vacuum cleaner 500 are clear to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The regenerated water circulation car washer with new energy is characterized by comprising a box body (100), a booster pump (200), a reclaimed water barrel (300), a foam barrel (400) and a dust collector (500), wherein a box door (101) is hinged to the front side of the box body (100), a display screen (1011) is arranged on the front side of the box door (101), a controller (1013) is arranged on the rear side of the box door (101), a first partition plate (102) and a second partition plate (103) are horizontally arranged in the box body (100), the booster pump (200) is arranged in the box body (100) and is arranged on the bottom plate of the box body (100), the first partition plate (102) is arranged above the booster pump (200), the reclaimed water barrel (300) and the foam barrel (400) are both arranged at the top of the first partition plate (102), the second partition plate (103) is arranged above the reclaimed water barrel (300) and the foam barrel (400), the dust collector (500) is arranged at the top of the second partition plate (103), the dust collector (500) and the front water inlet end (300) of the booster pump (200) are both provided with an electromagnetic valve (301) and an electromagnetic valve (301) for controlling the water inlet end of the reclaimed water inlet end, the water supply device is characterized in that a water supply valve (401) is arranged at the top of the front side of the foam barrel (400), a water outlet electromagnetic valve (402) is arranged at the bottom of the front side of the foam barrel (400), the water inlet electromagnetic valve (301) and the water outlet electromagnetic valve (302) are communicated with the interior of the medium water barrel (300), the water supply valve (401) and the water outlet electromagnetic valve (402) are communicated with the interior of the foam barrel (400), the other ends of the water outlet electromagnetic valve (302) and the water outlet electromagnetic valve (402) are communicated with the inlet end of the booster pump (200), the water inlet electromagnetic valve (301) and the water supply valve (401) are communicated with a medium water supply pipeline, a hand washing pipe (104) is arranged on one side of the box body (100), an electromagnetic valve (1041) is arranged at one end of the hand washing pipe (104) after penetrating through the side wall of the hand washing box body (100), and the other end of the hand washing electromagnetic valve (1041) is communicated with the medium water supply pipeline.

2. A new energy resource recycling car washer according to claim 1, characterized in that said display screen (1011) is electrically connected to said controller (1013), five control buttons (1012) are provided below said display screen (1011), respectively for fresh water, foam, dust absorption, hand washing and finishing, and the output of said control buttons (1012) is electrically connected to the input of said controller (1013).

3. The vehicle washing machine with recycled water as a new energy source according to claim 1, wherein a rail (1021) is arranged above the first partition plate (102), one side of the rail (1021) is abutted against the front side walls of the medium water barrel (300) and the foam barrel (400), two ends of the rail (1021) are fixedly connected with the left side wall and the right side wall of the box body (100) respectively, two through holes (1031) are formed in the second partition plate (103), and positions of the two through holes (1031) correspond to positions of top covers of the medium water barrel (300) and the foam barrel (400) respectively.

4. The renewable water circulation car washer as defined in claim 1, wherein an overflow port (303) is further provided at the top of the front side of the reclaimed water tank (300), the overflow port (303) is connected to a pipeline and then extends into a drainage ditch, a first liquid level sensor (304) is further provided at the front side of the reclaimed water tank (300), an output end of the first liquid level sensor (304) is electrically connected to an input end of the controller (1013), and input ends of the water inlet solenoid valve (301) and the water outlet solenoid valve (302) are electrically connected to an output end of the controller (1013).

5. The vehicle washing machine with regenerated water circulation as a new energy source according to claim 1, characterized in that a second liquid level sensor (403) is arranged on the front side of the foam barrel (400), the output end of the second liquid level sensor (403) is electrically connected with the input end of the controller (1013), and the input end of the liquid outlet solenoid valve (402) is connected with the output end point of the controller (1013).

6. The vehicle washing machine with recycled water as a new energy source of claim 1, wherein the outlet end of the booster pump (200) is connected with two pipelines, namely an outlet pipe and a foam pipe, the two pipelines are respectively connected with an outlet spray gun and a foam spray gun after penetrating through the side wall of the box body (100), and the inlet pipe of the dust collector (500) is connected with a dust collection brush after penetrating through the side wall of the box body (100).

7. The vehicle washing machine with regenerated water circulation as a new energy source according to claim 1, characterized in that a lighting lamp (105) is arranged above the box body (100), a bracket (1051) is arranged at the bottom of the lighting lamp (105), the other end of the bracket (1051) is fixedly connected with the top of the box body (100), a photovoltaic panel (1052) is arranged at the top of the lighting lamp (105), the output end of the photovoltaic panel (1052) is electrically connected with the input end of the controller (1013), and the input end of the lighting lamp (105) is electrically connected with the output end of the controller (1013).

8. The vehicle washing machine with recycled water circulation as a new energy source as claimed in claim 1, wherein the bottom of the box body (100) is symmetrically provided with mounting frames (106), a through hole (1061) and a through hole (1062) are formed in a bottom plate of the box body (100) and are respectively used for a reclaimed water supply pipeline and a power supply line to penetrate into the box body (100), and the through hole (1062) is formed in one side close to the hinge joint of the box door (101).

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