Recycling device for recycled water of washing machine

Abstract

The utility model discloses a washing machine reusing water recovery device which comprises a reusing water tank and an intelligent controller which are arranged on the top, a washing machine and a water pump tank are arranged below the reusing water tank, and a first electric three-way valve is arranged between an outlet of a drainage pipe below the washing machine and the water pump tank. An outlet of a drainage pipe below the washing machine is communicated with the lower portion of the water pump box through a first electric three-way valve, the lower portion of the first electric three-way valve is communicated with the floor drain, and an outlet of an electric water pump in the water pump box is communicated with a water inlet below the reuse water tank. According to the utility model, the reusing water tank, the three-way valve and the water pump tank are combined to recover the reusing water of the washing machine, so that the waste of a large amount of water resources is avoided, the problems of manual collection, washing, time and labor waste and the like in the prior art are effectively solved, and the recovery efficiency of waste water is improved.

Description

Technical Field

[0001] The utility model relates to a recovery device, in particular to a washing machine reuse water recovery device. Background Art

[0002] The washing machines currently used in the market usually complete washing, rinsing and dehydration in one go, which provides convenience to people's lives and saves time and effort. However, the water after use is directly discharged into the sewer, resulting in a large amount of water waste. The recycling device for washing machine reuse water in the prior art has a complex structure and high manufacturing cost, resulting in high cost of use and inconvenience to people's lives.

[0003] Therefore, a washing machine water recycling device with simple structure and low cost has become an urgent problem to be solved by the whole society. Utility Model Content

[0004] The technical problems to be solved by the utility model are the large amount of water wasted in the washing machine in the prior art and the complex structure and high use cost of the water recycling device for the washing machine in the prior art.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a washing machine reuse water recovery device, comprising a reuse water tank and an intelligent controller arranged at the top, a first liquid level gauge is installed on the reuse water tank, a washing machine and a water pump box are arranged below the reuse water tank, a second liquid level gauge is installed in the water pump box, a first electric three-way valve is arranged between the drain pipe outlet below the washing machine and the water pump box, a detection sensor is installed on the first electric three-way valve, the drain pipe outlet below the washing machine is connected to the lower part of the water pump box through the first electric three-way valve, the lower part of the first electric three-way valve is connected to the floor drain, and the electric water pump outlet in the water pump box is connected to the lower water inlet of the reuse water tank. The utility model adopts the combination of the reuse water tank, the three-way valve and the water pump box to effectively recycle the reuse water of the washing machine, avoid a large amount of waste of water resources, and also solve the problems of high cost of the reuse water recovery device in the prior art, and the method of use is simple and suitable for popularization.

[0006] Furthermore, a toilet is provided below the water outlet of the reuse water tank.

[0007] Furthermore, the lower part of the water outlet of the reuse water tank is connected to the toilet through the second electric three-way valve, and the water inlet on the right side of the second electric three-way valve is connected to the tap water pipe, so that the toilet can use water in real time and effectively.

[0008] Furthermore, the first electric three-way valve is provided with one inlet and two outlet pipes, one end of the inlet pipe is connected to the drain pipe of the washing machine, and the two outlet pipes are respectively connected to the water pump box and the floor drain.

[0009] Furthermore, the second electric three-way valve is provided with two water inlet pipes and one water outlet pipe, one end of the water inlet pipe is connected to the water outlet of the reuse water tank, the other end is connected to the tap water pipe, and the water outlet pipe is connected to the toilet.

[0010] Furthermore, the first electric three-way valve and the second electric three-way valve are controlled by an intelligent controller, and the control is accurate and real-time.

[0011] Furthermore, the first electric three-way valve and the second electric three-way valve are driven by a 12V power supply. The first electric three-way valve and the second electric three-way valve are both provided with wiring terminals for connecting to the intelligent controller. The electric three-way valves driven by low voltage are safe and guaranteed.

[0012] Furthermore, the liquid level meter is electrically connected to the intelligent controller.

[0013] The advantages of the utility model compared with the prior art are: the utility model adopts the combination of a reused water tank, an electric three-way valve and a water pump box, which effectively solves the problem of water resource waste caused by the washing machine in the prior art; the combination of the reused water tank and the electric three-way valve in the utility model controls the opening and closing of the electric three-way valve through an intelligent controller, which is real-time and accurate; the production cost of the utility model is economical and reasonable, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a washing machine water recycling device of the utility model;

[0015] As shown in the figure: (1) recycling water tank, (2) washing machine, (3) first electric three-way valve, (4) water pump box, (5) electric water pump, (6) second electric three-way valve, (7) toilet, (8) intelligent controller, (9) first liquid level gauge, (10) second liquid level gauge, (11) floor drain, (12) tap water pipe, (13) detection sensor. DETAILED DESCRIPTION

[0016] The utility model is further introduced below in conjunction with the accompanying drawings:

[0017] The utility model provides a washing machine reuse water recovery device in a specific implementation, comprising a reuse water tank (1) arranged at the top, and an intelligent controller (8); a washing machine (2) and a water pump box (4) are arranged below the reuse water tank (1); a detection sensor (13) and a first electric three-way valve 3 are installed between the outlet of the drainage pipe below the washing machine (2) and the water pump box (4); the first electric three-way valve (3) is provided with a water inlet pipe and two water outlet pipes; one end of the water inlet pipe of the first electric three-way valve (3) is connected to the drainage pipe of the washing machine (2) through the detection sensor (13); and the two water outlet pipes of the first electric three-way valve (3) are connected to the water pump box (4) and the floor drain (11) respectively.

[0018] The outlet of the electric water pump (5) in the water pump box (4) and the lower water inlet of the reuse water tank (1) are connected by a pipeline.

[0019] The lower part of the water outlet of the reuse water tank (1) is connected to the toilet (7) via a second electric three-way valve (6), and the right water inlet of the second electric three-way valve (6) is connected to the tap water pipe (12).

[0020] The first electric three-way valve (3) and the second electric three-way valve (6) are driven by a 12V power supply. The first electric three-way valve (3) and the second electric three-way valve (6) are both provided with wiring terminals for connecting to the intelligent controller (8). The first liquid level gauge (9) and the second liquid level gauge (10) are electrically connected to the intelligent controller (8). The detection sensor (13) is electrically connected to the intelligent controller (8).

[0021] The specific implementation process of the washing machine reuse water collection device of the utility model is as follows: when the utility model is in use, the water after washing in the washing machine (2) passes through the drainage pipe below the washing machine (2), is controlled by the detection sensor (13) and the first electric three-way valve (3), and flows into the sewer through the floor drain (11).

[0022] The water after the first, second and third rinsing of the washing machine (2) passes through the detection sensor (13) and the conversion control of the first electric three-way valve (3), enters the water pump box (4), passes through the action of the electric water pump (5), and enters the reuse water tank (1) through the connecting pipeline. The recovered water passes through the water outlet pipeline and is controlled by the second electric three-way valve (6) to enter the water tank of the toilet (7) for use in the toilet (7).

[0023] The liquid level meter (9) is arranged in the reuse water tank, and transmits a low liquid level signal and a high liquid level signal to the intelligent controller (8), and the intelligent controller (8) controls the switching of the second electric three-way valve (6).

[0024] The liquid level meter (10) is arranged in the water pump box (4) and transmits a low liquid level signal and a high liquid level signal to the intelligent controller (8), and the start and stop of the electric water pump (5) in the water pump box (4) are controlled by the intelligent controller (8).

[0025] The principle adopted by the utility model is as follows: when the washing machine (2) is working in the washing state, the detection sensor (13) transmits the detection signal to the intelligent controller (8), and the intelligent controller (8) controls the first electric three-way valve (3) to be connected with the floor drain (11), so that the dirty water containing detergent after washing is directly discharged into the floor drain (11).

[0026] When the washing machine (2) enters the rinsing state, the detection sensor (13) transmits a detection signal to the intelligent controller (8), and the intelligent controller (8) controls the first electric three-way valve (3) to connect with the water pump box (4), and the rinsed water enters the water pump box (4) through the first electric three-way valve (3). When the water level rises to a set high liquid level, the liquid level meter (10) transmits a signal to the intelligent controller (8), and the intelligent controller (8) controls the electric water pump (5) to start pumping the water in the water pump box (4) to a high place and then uses it in the water tank (1). When the water level in the water pump box (4) drops to a set low liquid level, the liquid level meter (10) transmits a signal to the intelligent controller (8), and the intelligent controller (8) controls the electric water pump (5) to stop, and the water after the first, second and third rinses of the washing machine (2) is recovered to a high place and then used in the water tank (1) for use in the toilet (7).

[0027] When the water level in the reuse water tank (1) is higher than the set low liquid level, the liquid level meter (9) transmits a detection signal to the intelligent controller (8), and the intelligent controller (8) controls the second electric three-way valve (6) to connect with the water outlet pipeline of the reuse water tank (1), and simultaneously cuts off the water supply to the tap water pipeline (12), and the toilet (7) now uses the water in the reuse water tank (1).

[0028] When the water (used up) in the reuse water tank (1) is lower than the set low liquid level, the liquid level meter (9) transmits a detection signal to the intelligent controller (8), and the intelligent controller (8) controls the second electric three-way valve (6) to connect with the tap water pipeline (12), and at the same time cuts off the connection with the outlet pipeline of the reuse water tank (1). At this time, the toilet (7) uses tap water, realizing automatic conversion between reuse water and tap water, thereby achieving the purpose of water saving.

[0029] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A washing machine reuse water recovery device, characterized in that: The invention comprises a reused water tank (1) and an intelligent controller (8) arranged at the top, the reused water tank (1) being provided with a first liquid level gauge (9), a washing machine (2) and a water pump box (4) being provided below the reused water tank (1), a second liquid level gauge (10) being provided in the water pump box (4), a first electric three-way valve (3) being provided between the outlet of the drainage pipe below the washing machine (2) and the water pump box (4), a detection sensor (13) being provided on the first electric three-way valve (3), a water inlet pipe and two water outlet pipes, the first electric three-way valve (3) being provided with a first water inlet pipe and two water outlet pipes, One end of the water inlet pipe of the electric three-way valve (3) is connected to the drain pipe of the washing machine (2); a water outlet pipe of the first electric three-way valve (3) allows the rinsed water to enter the water pump box (4); the other water outlet pipe is connected to the floor drain (11); the outlet of the electric water pump (5) in the water pump box (4) and the lower water inlet of the reuse water tank (1) are connected by a pipeline; the lower part of the water outlet of the reuse water tank (1) is connected to a water inlet of the second electric three-way valve (6); the water outlet is connected to the toilet (7); the right water inlet of the second electric three-way valve (6) is connected to the tap water pipe (12).

2. A washing machine water recycling device according to claim 1, characterized in that: The first electric three-way valve (3) and the second electric three-way valve (6) are driven by a 12V power supply, and the first electric three-way valve (3) and the second electric three-way valve (6) are both provided with wiring terminals for connecting to an intelligent controller (8).

3. A washing machine water recycling device according to claim 1, characterized in that: The first liquid level meter (9) and the second liquid level meter (10) are electrically connected to the intelligent controller (8).

4. A washing machine water recycling device according to claim 1, characterized in that: The detection sensor (13) is electrically connected to the intelligent controller (8).

5. The washing machine reuse water recovery device according to claim 1, characterized in that: The water washed by the washing machine (2) passes through the drainage pipe below the washing machine (2), is controlled by the first electric three-way valve (3), and flows into the sewer through the floor drain (11).

6. A washing machine water recycling device according to claim 1, characterized in that: The rinsed water enters the water pump box (4) through the first electric three-way valve (3); when the water level rises to a set high liquid level, the electric water pump (5) starts to pump the water in the water pump box (4) to a high place and then to the water tank (1); when the water level in the water pump box (4) drops to a set low liquid level, the electric water pump (5) stops, and the water after the first, second and third rinses of the washing machine (2) is recovered to a high place and then to the water tank (1) for use in the toilet (7).

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