Complete equipment of terminal high-quality drinking water treatment system

Abstract

The utility model belongs to the technical field of water treatment equipment, and particularly relates to terminal high-quality drinking water treatment system complete equipment which comprises a water dispenser and a filter, the bottom of the filter is fixedly communicated with a water inlet pipe and a water outlet pipe, one end of the water inlet pipe and one end of the water outlet pipe are both communicated with the bottom of the filter, and a water pump is arranged in the filter. The water inlet end of the water pump is communicated with the water dispenser through a drainage pipe, the water outlet end of the water pump is communicated with the water dispenser through a water inlet pipe, the water dispenser comprises a shell, a water tank is arranged in the shell, a water outlet nozzle is fixedly installed at the top of the shell, the top end of the water outlet nozzle is communicated with the bottom end of the water tank, and a first electromagnetic valve is arranged on the water outlet nozzle. According to the water dispenser, water stored in the water dispenser is pumped through the water pump, then the water is filtered through the filter, and new water is supplemented into the water dispenser, so that the phenomenon that the water stored in the water dispenser cannot flow in the water dispenser for a long time to form dead water is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of water treatment equipment, and in particular relates to a complete set of terminal high-quality drinking water treatment system equipment. Background Art

[0002] Water is an indispensable natural resource for human development and the material basis for the survival of mankind and all living things. In today's world, the water crisis caused by water shortage and pollution has become a complex problem faced by any country in terms of policy, economy and technology, and the main constraint on social and economic development. Natural water needs to be treated before it can be drunk. Domestic tap water cannot be drunk directly. It needs to use filtering equipment to filter tap water into high-quality water before it can be drunk directly.

[0003] The tap water treatment equipment used in households is a direct drinking machine water treatment system. When this system is working, it filters through a filtering device, and then transports the filtered water to the water dispenser for storage. When in use, you can directly draw water from the inside of the water dispenser. However, after this system transports water to the inside of the water dispenser, if it is not collected for a long time, the water will form stagnant water inside the water dispenser, which is easy to breed bacteria and affect the quality of the water. Utility Model Content

[0004] The purpose of the utility model is to provide a complete set of terminal high-quality drinking water treatment system equipment, which can prevent the water stored in the water dispenser from being unable to flow inside the water dispenser for a long time and forming dead water, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a complete set of terminal high-quality drinking water treatment system equipment, including a water dispenser and a filter, the bottom of the filter is fixedly connected with a water inlet pipe and a drain pipe, one end of the water inlet pipe and the drain pipe are connected to the bottom of the filter, a water pump is arranged inside the filter, the water inlet end of the water pump is connected to the water dispenser through the drain pipe, and the water outlet end of the water pump is connected to the water dispenser through the water inlet pipe.

[0006] Furthermore, the water dispenser includes a shell, a water tank is arranged inside the shell, a water outlet is fixedly installed on the top of the shell, the top of the water outlet is connected to the bottom of the water tank, and a first solenoid valve is arranged on the water outlet.

[0007] Furthermore, a water outlet pipe and a water supply pipe are fixedly connected at the bottom end of the water tank, the top end of the water supply pipe extends to the top of the water tank, and a second solenoid valve is arranged on the water outlet pipe.

[0008] Furthermore, two correspondingly distributed docking ends are installed at the bottom end of the shell, the water outlet pipe is connected to the drain pipe through one of the docking ends, and the bottom end of the water supply pipe is connected to the water inlet pipe through the other docking end.

[0009] Furthermore, the filter comprises a shell, a filter core is arranged inside the shell, and the water pump is fixedly installed at the bottom of the shell.

[0010] Furthermore, a water outlet terminal, a first water inlet terminal and a second water inlet terminal are fixedly connected to the bottom end of the shell, one end of the water outlet terminal is connected to the water outlet end of the filter core, and the other end of the water outlet terminal is connected to one end of the water inlet pipe.

[0011] Furthermore, the water inlet end of the water pump is fixedly connected to a connecting pipe, one end of the first water inlet terminal is fixedly connected to the connecting pipe, one end of the second water inlet terminal is provided with a third solenoid valve, the second water inlet terminal is connected to the connecting pipe through the third solenoid valve, the other end of the second water inlet terminal is connected to one end of a drain pipe, and the water outlet end of the water pump is connected to the water inlet end of the filter element.

[0012] Compared with the prior art, the beneficial effect of the utility model is that when no water is taken for a long time, the water stored in the water dispenser is pumped out by a water pump, then filtered through a filter and new water is added to the water dispenser, thereby preventing the water stored in the water dispenser from being unable to flow inside the water dispenser for a long time to form stagnant water, affecting the water quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a front cross-sectional view of the water dispenser of the utility model;

[0015] Figure 3 It is a cross-sectional view of the filter of the utility model;

[0016] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of part A in the figure.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0018] 1. Water dispenser; 11. Shell; 12. Water tank; 13. Water outlet; 14. First solenoid valve; 15. Water outlet pipe; 16. Second solenoid valve; 17. Water supply pipe; 18. Butt end; 2. Filter; 21. Shell; 22. Filter element; 23. Water outlet; 24. First water inlet; 25. Second water inlet; 26. Third solenoid valve; 27. Connecting pipe; 3. Water inlet pipe; 4. Drain pipe; 5. Water pump. DETAILED DESCRIPTION

[0019] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the utility model, and does not strictly limit the protection scope of the specific request of the utility model.

[0020] like Figure 1 and 4 As shown, a complete set of terminal high-quality drinking water treatment system equipment includes a water dispenser 1 and a filter 2. The bottom of the filter 2 is fixedly connected with a water inlet pipe 3 and a drain pipe 4. One end of the water inlet pipe 3 and the drain pipe 4 are both connected to the bottom of the filter 2. A water pump 5 is arranged inside the filter 2. The water inlet end of the water pump 5 is connected to the water dispenser 1 through the drain pipe 4, and the water outlet end of the water pump 5 is connected to the water dispenser 1 through the water inlet pipe 3.

[0021] According to the above structure, during use, the water stored in the water dispenser 1 is extracted by the water pump 5, then filtered by the filter 2 and replenished into the water dispenser 1, thereby preventing the water stored in the water dispenser 1 from being unable to flow in the water dispenser 1 for a long time to form stagnant water, thereby affecting the water quality.

[0022] like Figure 1 and 2 As shown, the water dispenser 1 includes a shell 11, a water tank 12 is arranged inside the shell 11, a water outlet 13 is fixedly installed on the top of the shell 11, the top of the water outlet 13 is connected to the bottom of the water tank 12, a first solenoid valve 14 is arranged on the water outlet 13, a water outlet pipe 15 and a water supply pipe 17 are fixedly connected to the bottom of the water tank 12, the top of the water supply pipe 17 extends to the top of the water tank 12, a second solenoid valve 16 is arranged on the water outlet pipe 15, and two correspondingly distributed docking terminals 18 are installed at the bottom end of the shell 11, the water outlet pipe 15 is connected to the drain pipe 4 through one of the docking terminals 18, and the bottom end of the water supply pipe 17 is connected to the water inlet pipe 3 through the other docking terminal 18.

[0023] According to the above structure, when in use, the water filtered by the filter 2 is transported to the water tank 12 for storage through the water pump 5, and water is taken through the water outlet 13. If water is not taken for a long time, the water pump 5 can be started, and the second solenoid valve 16 can be opened to draw water from the water tank 12 through the water outlet pipe 15. After being filtered by the filter 2, the new water is re-transported to the water tank 12 through the water supply pipe 17, thereby ensuring that the water in the water tank 12 is fresh enough and improving the water quality.

[0024] like Figure 1 , 3 As shown in Figure 4, the filter 2 includes a shell 21, a filter core 22 is arranged inside the shell 21, and the water pump 5 is fixedly installed at the bottom of the shell 21. The bottom end of the shell 21 is fixedly connected with a water outlet terminal 23, a first water inlet terminal 24 and a second water inlet terminal 25. One end of the water outlet terminal 23 is connected to the water outlet end of the filter core 22, and the other end of the water outlet terminal 23 is connected to one end of the water inlet pipe 3. The water inlet end of the water pump 5 is fixedly connected with a connecting pipe 27, one end of the first water inlet terminal 24 is fixedly connected to the connecting pipe 27, one end of the second water inlet terminal 25 is provided with a third solenoid valve 26, the second water inlet terminal 25 is connected to the connecting pipe 27 through the third solenoid valve 26, the other end of the second water inlet terminal 25 is connected to one end of the drain pipe 4, and the water outlet end of the water pump 5 is connected to the water inlet end of the filter core 22.

[0025] According to the above structure, during use, when it is necessary to extract water from the water tank 12, the third solenoid valve 26 opens the water pump 5 to start extracting water from the water tank 12, and draws water from an external source through the first water inlet terminal 24 for replenishment. The water extracted by the water pump 5 is filtered through the filter element 22, output to the inside of the water inlet pipe 3 through the water outlet terminal 23, and finally transported to the inside of the water tank 12 through the water supply pipe 17.

[0026] The working principle of the utility model is as follows: when taking water, water is taken through the water outlet 13. If water is not taken for a long time, the water pump 5 can be started, the second solenoid valve 16 can be opened, and the water inside the water tank 12 can be extracted through the water outlet pipe 15. After the water is filtered by the filter element 22, the new water is re-delivered to the inside of the water tank 12 through the water supply pipe 17, so as to ensure that the water inside the water tank 12 is fresh enough and improve the quality of the water. When the water inside the water tank 12 is extracted, the third solenoid valve 26 opens the water pump 5 to start extracting the water inside the water tank 12, and the external water source is extracted through the first water inlet terminal 24 for replenishment. The water extracted by the water pump 5 is filtered through the filter element 22, output to the inside of the water inlet pipe 3 through the water outlet terminal 23, and finally transported to the inside of the water tank 12 through the water supply pipe 17.

[0027] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A complete set of terminal high-quality drinking water treatment system equipment, comprising a water dispenser (1) and a filter (2), characterized in that: The bottom of the filter (2) is fixedly connected to a water inlet pipe (3) and a drain pipe (4); one end of each of the water inlet pipe (3) and the drain pipe (4) is connected to the bottom of the filter (2); a water pump (5) is arranged inside the filter (2); the water inlet end of the water pump (5) is connected to the water dispenser (1) through the drain pipe (4); and the water outlet end of the water pump (5) is connected to the water dispenser (1) through the water inlet pipe (3).

2. The terminal high-quality drinking water treatment system complete set of equipment according to claim 1 is characterized by: The water dispenser (1) comprises a housing (11), a water tank (12) is arranged inside the housing (11), a water outlet (13) is fixedly mounted on the top of the housing (11), the top end of the water outlet (13) is connected to the bottom end of the water tank (12), and a first solenoid valve (14) is arranged on the water outlet (13).

3. The terminal high-quality drinking water treatment system complete set of equipment according to claim 2 is characterized by: The bottom end of the water tank (12) is fixedly connected to a water outlet pipe (15) and a water supply pipe (17); the top end of the water supply pipe (17) extends to the top of the water tank (12); and a second solenoid valve (16) is provided on the water outlet pipe (15).

4. The terminal high-quality drinking water treatment system complete set of equipment according to claim 3 is characterized by: The bottom end of the housing (11) is provided with two correspondingly distributed butt joint ends (18); the water outlet pipe (15) is connected to the drain pipe (4) via one of the butt joint ends (18); and the bottom end of the water supply pipe (17) is connected to the water inlet pipe (3) via the other butt joint end (18).

5. The terminal high-quality drinking water treatment system complete set of equipment according to claim 4 is characterized by: The filter (2) comprises a housing (21), a filter core (22) is arranged inside the housing (21), and the water pump (5) is fixedly mounted on the bottom of the housing (21).

6. The terminal high-quality drinking water treatment system complete set of equipment according to claim 5 is characterized by: The bottom end of the shell (21) is fixedly connected to a water outlet end (23), a first water inlet end (24) and a second water inlet end (25); one end of the water outlet end (23) is connected to the water outlet end of the filter core (22); and the other end of the water outlet end (23) is connected to one end of the water inlet pipe (3).

7. The terminal high-quality drinking water treatment system complete set of equipment according to claim 6 is characterized by: The water inlet end of the water pump (5) is fixedly connected to a connecting pipe (27); one end of the first water inlet terminal (24) is fixedly connected to the connecting pipe (27); one end of the second water inlet terminal (25) is provided with a third solenoid valve (26); the second water inlet terminal (25) is connected to the connecting pipe (27) via the third solenoid valve (26); the other end of the second water inlet terminal (25) is connected to one end of a drain pipe (4); and the water outlet end of the water pump (5) is connected to the water inlet end of the filter core (22).

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