Environment-friendly car washing device

Abstract

The utility model relates to car cleaning equipment technical field, and disclose a kind of environmental protection type car washing device, including car washing platform and sedimentation tank, the four side of the top of car washing platform is all provided with V-shaped flow guide groove, one side of the car washing platform is fixed with two recovery pipes, the water outlet end of the recovery pipe is fixedly connected with the water inlet end of sedimentation tank, one side of the sedimentation tank is fixed with filter tank, one side of the filter tank is fixed with clean water pool, and the top of the clean water pool is equipped with automatic water replenishing assembly;Wastewater treatment system can be formed by sedimentation tank, filter tank and clean water pool, V-shaped flow guide groove and recovery pipe can recover car washing wastewater, realize the multistage treatment of wastewater, improve water-saving rate, avoid the damage to environment of direct discharge, meet green environmental protection requirement, car washing water after pumping and purifying can be sprayed through nozzle, reused, and the setting of spring hose can increase water spraying range.

Description

Technical Field

[0001] This utility model relates to the field of automotive cleaning equipment technology, specifically an environmentally friendly car wash device. Background Technology

[0002] With the rapid increase in car ownership, the car wash industry has developed rapidly. Currently, the common car wash methods mainly include manual car wash and automatic car wash machines. Both of these methods generally consume a lot of water, requiring a large amount of tap water for each car wash, which does not conform to the concept of water conservation and environmental protection. Car wash wastewater contains pollutants such as oil, mud, and detergent. If it is discharged directly into the municipal pipe network or natural environment without treatment, it will cause serious water pollution.

[0003] Although some car wash equipment with water circulation functions has appeared on the market, their circulation systems are often complex in structure and have poor treatment effect, which can easily lead to problems such as nozzle clogging or incomplete cleaning. Therefore, it is of great practical significance to develop an environmentally friendly car wash device with reasonable structure, high water treatment efficiency and stable operation. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this utility model provides an environmentally friendly car wash device that has the advantages of high water treatment efficiency and meets environmental protection requirements, thus solving the problems mentioned in the background technology.

[0005] This utility model provides the following technical solution: an environmentally friendly car wash device, including a car wash platform and a sedimentation tank. V-shaped guide channels are provided on the four sides of the top of the car wash platform. Two recycling pipes are fixedly installed on one side of the car wash platform. The outlet of the recycling pipes is fixedly connected to the inlet of the sedimentation tank. A filter tank is fixedly installed on one side of the sedimentation tank. A clear water tank is fixedly installed on one side of the filter tank. An automatic water replenishment component is provided on the top of the clear water tank. A water pump for pumping water from the clear water tank is provided on the top of one side of the clear water tank. A conduit is fixedly installed at the outlet of the water pump. A support component for supporting the conduit is provided on one side of the car wash platform. A spring hose is rotatably installed at the outlet of the conduit. A nozzle is fixedly installed at the outlet of the spring hose.

[0006] As a preferred technical solution of this utility model, the automatic water replenishment component includes a water replenishment pipe, the outlet end of the water replenishment pipe is fixedly connected to the top of one side of the clear water tank, the inlet end of the water replenishment pipe is provided with an access pipe, and a solenoid valve is fixedly installed between the access pipe and the water replenishment pipe.

[0007] As a preferred embodiment of this utility model, a clamp is installed on the surface of the inlet pipe, a vertical plate is fixedly provided on one side of the clamp, and a liquid level controller for controlling the solenoid valve is fixedly installed on one side of the vertical plate. The liquid level sensor of the liquid level controller is located inside the clear water tank.

[0008] As a preferred technical solution of this utility model, the car wash platform has two water flow holes on one side that communicate with the V-shaped guide groove, and the water inlet end of the recycling pipe is fixedly connected to one side of the water flow holes.

[0009] As a preferred technical solution of this utility model, the sedimentation tank is provided with inclined tube packing for accelerating the sedimentation of suspended solids, the filter tank is filled with quartz sand and activated carbon, and the top of the sedimentation tank, the top of the filter tank and the top of the clear water tank are all provided with cover plates.

[0010] As a preferred technical solution of this utility model, the support component includes a bracket, the bottom of which is fixedly connected to the middle of one side of the car wash platform, and the bottom of both sides of the bracket are fixedly provided with reinforcing ribs, a pipe clamp one is fixedly provided on one side of the bracket, a pad is fixedly provided on the top of the bracket, and a pipe clamp two is fixedly provided on the top of the pad, and both the pipe clamp one and the pipe clamp two are engaged with the guide tube.

[0011] As a preferred embodiment of this utility model, the inlet end of the spring hose is fixedly provided with a bend, the top of the bend is rotatably connected to one side of the top of the bracket via a bearing, and a rotary joint is installed between the inlet end of the bend and the outlet end of the conduit.

[0012] As a preferred embodiment of this utility model, the water pump has a water inlet end fixedly connected to a water pump pipe, and the water inlet end of the water pump pipe is fixedly connected to the bottom of the clear water tank.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. This environmentally friendly car wash device consists of a sedimentation tank, a filtration tank, and a clear water tank, forming a wastewater treatment system. The V-shaped guide channel and recycling pipe can recycle car wash wastewater, achieving multi-stage wastewater treatment, improving water saving rate, avoiding direct discharge that damages the environment, and meeting green environmental protection requirements. The water pump and conduit can pump purified car wash water, which can be sprayed out through the nozzles and reused. The spring hose design can increase the spray range and facilitate nozzle storage. Because the spring hose and the outlet end of the conduit rotate, the spring hose is not easy to twist, entangle, or crack, and has good durability.

[0014] 2. This environmentally friendly car wash device can support and limit the conduit, maintaining its stability. The automatic water replenishment component can automatically replenish water. When water loss during circulation causes the liquid level to drop too low, the automatic water replenishment component can automatically add fresh tap water to the clean water tank, preventing the water level from dropping too low. Attached Figure Description

[0015] Figure 1 This is one of the structural schematic diagrams of this utility model; Figure 2 This is the second structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the automatic water replenishment component of this utility model; Figure 4 This is a schematic diagram of the structure of the support component of this utility model; Figure 5 This is a schematic diagram of the structure of the rotating tube of this utility model; Figure 6 This is a schematic diagram of the structure of the car wash platform of this utility model.

[0016] In the diagram: 1. Car wash platform; 2. V-shaped guide channel; 3. Water flow hole; 4. Recycling pipe; 5. Sedimentation tank; 6. Filter tank; 7. Clear water tank; 8. Automatic water replenishment component; 801. Water replenishment pipe; 802. Solenoid valve; 803. Inlet pipe; 804. Clamp; 805. Vertical plate; 806. Liquid level controller; 9. Water pump; 10. Pumping pipe; 11. Conduit; 12. Support component; 1201. Bracket; 1202. Rib plate; 1203. Pipe clamp one; 1204. Pad plate; 1205. Pipe clamp two; 13. Rotary joint; 14. Bend; 15. Spring hose; 16. Sprayer head. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-6An environmentally friendly car wash device includes a car wash platform 1 and a sedimentation tank 5. V-shaped guide channels 2 are provided on all four sides of the top of the car wash platform 1. Two recovery pipes 4 are fixedly installed on one side of the car wash platform 1, with the outlet of the recovery pipes 4 fixedly connected to the inlet of the sedimentation tank 5. A filter tank 6 is fixedly installed on one side of the sedimentation tank 5, and a clear water tank 7 is fixedly installed on one side of the filter tank 6. An automatic water replenishment component 8 is installed on the top of the clear water tank 7. A water pump 9 is installed on the top of one side of the clear water tank 7 to pump water from the clear water tank 7. A conduit 11 is fixedly installed at the outlet of the water pump 9. A support component 12 is provided on one side of the car wash platform 1 to support the conduit 11. The outlet of the conduit 11 rotates... The system is equipped with a spring hose 15, with a nozzle 16 fixedly installed at the outlet end of the spring hose 15. It can form a wastewater treatment system through a sedimentation tank 5, a filter tank 6, and a clear water tank 7. The V-shaped guide channel 2 and the recovery pipe 4 can recycle the car wash wastewater, realizing multi-stage treatment of wastewater, improving water saving rate, avoiding direct discharge and environmental damage, and meeting green environmental protection requirements. The water pump 9 and the conduit 11 can pump the purified car wash water, which can be sprayed out through the nozzle 16 and reused. The setting of the spring hose 15 can increase the spray range. Since the outlet end of the spring hose 15 and the conduit 11 rotate, the spring hose 15 is not easy to twist and entangle, and has good durability.

[0019] In this embodiment, preferably, the automatic water replenishment component 8 includes a water replenishment pipe 801. The outlet end of the water replenishment pipe 801 is fixedly connected to the top of one side of the clear water tank 7. The inlet end of the water replenishment pipe 801 is provided with an inlet pipe 803. A solenoid valve 802 is fixedly installed between the inlet pipe 803 and the water replenishment pipe 801. A clamp 804 is installed on the surface of the inlet pipe 803. A vertical plate 805 is fixedly installed on one side of the clamp 804. A liquid level controller 806 that controls the solenoid valve 802 is fixedly installed on one side of the vertical plate 805. The liquid level sensor of the liquid level controller 806 is located inside the clear water tank 7. By installing the liquid level sensor of the liquid level controller 806 inside the clear water tank 7, the water level inside the clear water tank 7 can be monitored. When the water level is too low due to water loss during circulation, the liquid level controller 806 can open the solenoid valve 802 and automatically replenish fresh tap water through the inlet pipe 803. In this embodiment, preferably, the support assembly 12 includes a bracket 1201. The bottom of the bracket 1201 is fixedly connected to the middle of one side of the car wash platform 1. Ribs 1202 are fixedly provided on the bottom of both sides of the bracket 1201 for reinforcement. A first pipe clamp 1203 is fixedly provided on one side of the bracket 1201. A pad 1204 is fixedly provided at the top of the bracket 1201. A second pipe clamp 1205 is fixedly provided at the top of the pad 1204. Both the first pipe clamp 1203 and the second pipe clamp 1205 are engaged with the conduit 11. The water inlet end of the spring hose 15 is fixed... A bend 14 is provided, and the top of the bend 14 is rotatably connected to one side of the top of the bracket 1201 via a bearing. A rotary joint 13 is installed between the water inlet end of the bend 14 and the water outlet end of the conduit 11. The bracket 1201, pipe clamp 1203 and pipe clamp 1205 can support and limit the conduit 11, thus maintaining the stability of the conduit 11. The bend 14 is rotatably connected to the conduit 11 via the rotary joint 13, allowing the bend 14 to be rotated manually, increasing the car washing range, and preventing the spring hose 15 from twisting and tangling during rotation. In this embodiment, preferably, two water holes 3 communicating with the V-shaped guide channel 2 are opened on one side of the car wash platform 1. The water inlet end of the recycling pipe 4 is fixedly connected to one side of the water holes 3. The wastewater inside the V-shaped guide channel 2 can flow into the recycling pipe 4 through the water holes 3. In this embodiment, preferably, the sedimentation tank 5 is filled with inclined tube packing for accelerating the sedimentation of suspended solids, the filter tank 6 is filled with quartz sand and activated carbon, and the top of the sedimentation tank 5, the top of the filter tank 6 and the top of the clear water tank 7 are all provided with cover plates. The inclined tube packing can accelerate the sedimentation of suspended solids, and the filter tank 6 is filled with quartz sand and activated carbon to remove milling particles and detergent residues. In this embodiment, preferably, the water pump 9 is fixedly connected to the water inlet end of the water pump 9 and the water inlet end of the water pump 10 is fixedly connected to the bottom of the clear water tank 7. The water pump 9 can draw clear water from the inside of the clear water tank 7 through the water pump 10.

[0020] When in use, ensure that the inlet pipe 803 is connected to the tap water supply network. When the level controller 806 detects that the water level in the clear water tank 7 is too low, it will automatically open the solenoid valve 802, and the tap water will flow into the clear water tank 7 through the water supply pipe 801. Confirm that the packing materials (inclined tube packing, quartz sand, activated carbon) in the sedimentation tank 5 and the filter tank 6 have been placed as required, and that the covers of each tank are tightly closed.

[0021] Remove the nozzle 16 from the bracket 1201, hold the nozzle 16 and pull out the spring hose 15. Since the spring hose 15 is connected to the conduit 11 through the rotary joint 13, the bend 14 and the spring hose 15 can be rotated flexibly to easily adjust the water spray direction and coverage area, and the hose is not easy to twist or entangle. The water pump 9 draws treated clean water from the bottom of the clean water pool 7 through the water suction pipe 10. The water flows through the conduit 11, rotary joint 13, bend 14, and spring hose 15, and finally sprays out from the nozzle 16 for washing the vehicle. When the water sprayed from the nozzle 16 is used to wash the vehicle, the support assembly 12 (including the bracket 1201, pipe clamp one 1203, and pipe clamp two 1205) provides stable support for the conduit 11 to ensure the water supply pipeline is stable. Wastewater generated during the car wash process flows onto the surface of the car wash platform 1 and collects along the V-shaped guide channels 2 around it. The wastewater flows into the recovery pipe 4 through the water flow holes 3 opened on the side wall of the car wash platform 1. The recovery pipe 4 transports the collected wastewater to the sedimentation tank 5. In the sedimentation tank 5, the inclined tube packing material installed in the tank helps to accelerate the sedimentation of suspended solid particles in the water. The upper liquid after preliminary sedimentation flows into the adjacent filter tank 6. The filtration tank 6 is filled with quartz sand and activated carbon filter media, which can further filter and remove fine particulate matter and chemical residues such as detergents in the water. After sedimentation and filtration purification, the water finally flows into the clear water tank 7 for storage, waiting to be reused. The purified water stored in the clear water tank 7 can be pumped out again by the water pump 9 for the next car wash, realizing the recycling of water resources and significantly improving the water saving rate. During the recycling process, water will naturally evaporate or be carried away by the vehicle, resulting in loss. When the water level in the clear water tank 7 drops to the low water level set by the level controller 806, the level controller 806 will automatically open the solenoid valve 802 and introduce fresh tap water from the inlet pipe 803 through the water supply pipe 801 to replenish the clear water tank 7 until the water level returns to the set height and then automatically stops.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly car wash device, comprising a car wash platform (1) and a sedimentation tank (5), characterized in that: The car wash platform (1) has four V-shaped guide grooves (2) on its top four sides. Two recycling pipes (4) are fixedly installed on one side of the car wash platform (1). The outlet of the recycling pipe (4) is fixedly connected to the inlet of the sedimentation tank (5). A filter tank (6) is fixedly installed on one side of the sedimentation tank (5). A clear water tank (7) is fixedly installed on one side of the filter tank (6). An automatic water replenishment component (8) is installed on the top of the clear water tank (7). A water pump (9) is installed on the top of one side of the clear water tank (7) to pump water from the clear water tank (7). A conduit (11) is fixedly installed at the outlet of the water pump (9). A support component (12) is installed on one side of the car wash platform (1) to support the conduit (11). A spring hose (15) is rotatably installed at the outlet of the conduit (11). A nozzle (16) is fixedly installed at the outlet of the spring hose (15).

2. The environmentally friendly car wash device according to claim 1, characterized in that: The automatic water replenishment component (8) includes a water replenishment pipe (801), the outlet end of the water replenishment pipe (801) is fixedly connected to the top of one side of the clear water tank (7), the inlet end of the water replenishment pipe (801) is provided with an inlet pipe (803), and a solenoid valve (802) is fixedly installed between the inlet pipe (803) and the water replenishment pipe (801).

3. The environmentally friendly car wash device according to claim 2, characterized in that: The surface of the access pipe (803) is fitted with a clamp (804), and a vertical plate (805) is fixedly installed on one side of the clamp (804). A liquid level controller (806) for controlling the solenoid valve (802) is fixedly installed on one side of the vertical plate (805). The liquid level sensor of the liquid level controller (806) is located inside the clear water tank (7).

4. The environmentally friendly car wash device according to claim 1, characterized in that: The car wash platform (1) has two water holes (3) on one side that communicate with the V-shaped guide channel (2), and the water inlet end of the recycling pipe (4) is fixedly connected to one side of the water holes (3).

5. The environmentally friendly car wash device according to claim 1, characterized in that: The sedimentation tank (5) is equipped with inclined tube packing material for accelerating the sedimentation of suspended solids. The filter tank (6) is filled with quartz sand and activated carbon. The top of the sedimentation tank (5), the top of the filter tank (6) and the top of the clear water tank (7) are all equipped with cover plates.

6. The environmentally friendly car wash device according to claim 1, characterized in that: The support assembly (12) includes a bracket (1201). The bottom of the bracket (1201) is fixedly connected to the middle of one side of the car wash platform (1). The bottom of both sides of the bracket (1201) is fixedly provided with reinforcing ribs (1202). One side of the bracket (1201) is fixedly provided with a pipe clamp (1203). The top of the bracket (1201) is fixedly provided with a pad (1204). The top of the pad (1204) is fixedly provided with a pipe clamp (1205). Both the pipe clamp (1203) and the pipe clamp (1205) are engaged with the conduit (11).

7. The environmentally friendly car wash device according to claim 1, characterized in that: The inlet end of the spring hose (15) is fixedly provided with a bend (14). The top of the bend (14) is rotatably connected to one side of the top of the bracket (1201) via a bearing. A rotary joint (13) is installed between the inlet end of the bend (14) and the outlet end of the conduit (11).

8. The environmentally friendly car wash device according to claim 1, characterized in that: The water pump (9) is fixedly connected to a water pump pipe (10) at its inlet end, and the water pump pipe (10) is fixedly connected to the bottom of the clear water tank (7).

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