Expanded water tank of commercial water maker

Abstract

The utility model discloses an expanded water tank of a commercial water maker, which belongs to the technical field of air water makers and comprises a tank body, a water inlet pipe and a water outlet pipe are mounted on the tank body, and a filter component for filtering liquid entering the tank body is mounted in the water inlet pipe. The water inlet pipe is provided with a water inlet amount control system which is used for communicating with an external air water generator and controlling the amount of water entering the box body so as to control the working time of the air water generator, and the water outlet pipe is provided with a water outlet system used for controlling water outlet. Water tank expansion for the air water generator can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of air water making machines, and more specifically to an extended water tank of a commercial water making machine. Background Art

[0002] As a new way of obtaining water, the air water generator integrates multiple functions such as dehumidification, air purification, water production and water purification. It plays a significant role in the supply of drinking water, and is especially suitable for cities with a shortage of fresh water resources such as islands.

[0003] With the development of science and technology, the demand for water is increasing. In many large-scale event sites, the venues are large, and air water generators are usually used as water sources to supply water to users. However, the demand for water at large-scale event sites is fast and large in a short period of time. Ordinary air water generators have a small capacity and can fill the water tank with water when not working. However, due to the small water tank and low water storage capacity, they cannot achieve large-scale water use in a short period of time. Direct production of large-capacity water generators is large in size and inconvenient to transport. A solution to the above problems is proposed below. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide an extended water tank for a commercial water maker, which can realize the expansion of the water tank for an air water maker.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] An extended water tank for a commercial water maker comprises a tank body, a water inlet pipe and a water outlet pipe being mounted on the tank body, a filter component for filtering liquid entering the tank body being mounted in the water inlet pipe, a water inlet control system for communicating with an external air water maker for controlling the amount of water entering the tank body and thus controlling the working time of the air water maker being mounted on the water inlet pipe, a water outlet system for controlling water output being mounted on the water outlet pipe, and a circulation sterilization system for circulating and sterilizing liquid inside the tank body being included.

[0007] Preferably, the filter component includes a three-stage water filter element, which is installed on one side of the casing, the output end of the three-stage water filter element is connected to one end of the water inlet pipe, and the input end of the three-stage water filter element is used to connect to an external air water maker.

[0008] Preferably, the water inlet control system includes a solenoid valve, a liquid level gauge and a controller, the solenoid valve is installed on the water inlet pipe, the liquid level gauge is provided with two low liquid level gauges for low liquid level alarm and high liquid level gauges for high liquid level alarm, the low liquid level gauge is installed at the bottom of the side surface inside the box body, the high liquid level gauge is installed at the top of the side surface inside the box body, the controller is arranged on the side surface of the box body, and the solenoid valve, low liquid level gauge and high liquid level gauge are all electrically connected to the controller.

[0009] Preferably, the circulating disinfection system includes a circulating water pump and a pipeline ultraviolet sterilization system, the input end of the circulating water pump passes through the side of the water tank, the output end of the circulating water pump is connected to the input end of the pipeline ultraviolet system, and the output end of the pipeline ultraviolet sterilization system passes through the side of the box and is connected to the box.

[0010] Preferably, the water outlet system comprises a pressurized water pump, the pressurized water pump is located inside the box, and the output end of the pressurized water pump and one end of the water outlet pipe located inside the box are connected to each other.

[0011] Preferably, a protective shell is provided on the outside of the box.

[0012] Preferably, a handle is provided on the top of the shell for easy picking up and moving.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] 1. This solution adopts the method of installing a box on the outside of the air water making machine, which can expand the air water making machine and meet the demand for large amounts of water in a short period of time. At the same time, the detachable installation is convenient for transportation.

[0015] 2. The filter component can filter the water produced by the air water maker, and the circulation and disinfection system can circulate and sterilize the stored liquid inside the box to ensure that it is clean when drinking.

[0016] 3. The water inlet control system can monitor whether the water inside the box is too little or full, and then feedback to the air water maker to make the air water maker work or stop.

[0017] Fourth, the outer shell protects the box body, and the handle makes it easy to move the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural schematic diagram of the utility model;

[0019] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 3It is a side sectional structural schematic diagram of the utility model.

[0021] Description of the numbers in the figure:

[0022] 1. Box body; 2. Water inlet pipe; 3. Water outlet pipe; 4. Filter component; 5. Water inlet control system; 6. Water outlet system; 7. Circulation and disinfection system; 8. Three-stage water filter element; 9. Solenoid valve; 10. Liquid level gauge; 11. Controller; 12. Low liquid level gauge; 13. High liquid level gauge; 14. Circulating water pump; 15. Pipeline ultraviolet disinfection system; 16. Pressurized water pump; 17. Casing; 18. Handle; 19. Middle liquid level gauge; 20. Switch valve. DETAILED DESCRIPTION

[0023] Embodiment 1:

[0024] See also Figure 1-3 , an extended water tank for a commercial water maker, comprising a box body 1, a shell 17 is provided on the outside of the box body 1, the shell 17 comprises a bottom shell and a top plate, the top plate and the bottom shell are connected by bolts, which are convenient for disassembly and thus for internal maintenance, the shell 17 and the top plate are connected by bolts, the shell 17 protects the box body 1 and the internal components, the top of the shell 17 is rotatably connected with a handle 18 for lifting, a bracket is provided at the bottom of the box body 1 for increasing the overall height and facilitating water pouring, the box body 1 is fixed to the inner bottom surface of the shell 17, a cavity is formed between the box body 1 and the shell 17, the box A water inlet pipe 2 is passed through the upper end of the side surface of the body 1, and one end of the water inlet pipe 2 located inside the box body 1 is in contact with the top of the inside of the box body 1, and one end of the water inlet pipe 2 is located inside the cavity, and a filter component 4 for filtering the liquid entering the box body 1 is provided inside the cavity, and the filter component 4 includes a three-stage water filter element 8, and the three-stage water filter element 8 is installed inside the cavity, and the output end of the three-stage water filter element 8 is connected to one end of the water inlet pipe 2, and the input end of the three-stage water filter element 8 is connected to a hose, and the hose passes through the outer shell 17 for connecting to an external air water maker.

[0025] A water inlet control system 5 is installed on the water inlet pipe 2, and the water inlet control system 5 includes a solenoid valve 9, a liquid level meter 10 and a controller 11. The solenoid valve 9 is installed on the water inlet pipe 2, and the liquid level meter 10 is provided with two low liquid level meters 12 for low liquid level alarm and a high liquid level meter 13 for high liquid level alarm. The low liquid level meter 12 is installed on the side of the inside of the box body 1 at a distance of 3 cm from the bottom, and the high liquid level meter 13 is installed on the side of the inside of the box body 1 at a distance of 3 cm from the top. The controller 11 is arranged inside the cavity, and the controller 11 adopts a single-chip microcomputer controller 11. An opening is provided on the outer shell 17 for the communication line of the controller 11 to pass through and connect with the external air water making machine, and the solenoid valve 9, the low liquid level meter 12 and the high liquid level meter 13 are all electrically connected to the controller 11.

[0026] It also includes a circulation disinfection system 7 for circulating and sterilizing the liquid inside the box body 1. The circulation disinfection system 7 includes a circulation water pump 14 and a pipeline ultraviolet sterilization system 15. The input end of the circulation water pump 14 passes through the side of the water tank, and the plane where the output end of the circulation water pump 14 is located is lower than the plane where the low liquid level meter 12 is located. The output end of the circulation water pump 14 is connected to the input end of the pipeline ultraviolet system, and the output end of the pipeline ultraviolet sterilization system 15 passes through the side of the box body 1 and is connected to the box body 1. The plane where the output end of the pipeline ultraviolet sterilization system 15 is located is higher than the plane where the high liquid level meter 13 is located.

[0027] A water outlet pipe 3 is penetrated through the bottom of the side of the box body 1, and a water outlet system 6 for controlling water outlet is installed at one end of the water outlet pipe 3 located inside the box body 1, and the water outlet system 6 includes a pressurized water pump 16, and the pressurized water pump 16 is located inside the box body 1, and the pressurized pump and the controller 11 are electrically connected, and the output end of the pressurized water pump 16 and the end of the water outlet pipe 3 located inside the box body 1 are connected to each other, and a middle liquid level gauge 19 is installed on the inner side of the box body 1, and the middle liquid level gauge 19 is used to judge whether the amount of liquid inside the box body 1 reaches the standard for starting the pressurized water pump 16, and the high end of the plane where the middle liquid level gauge 19 is located in the vertical direction is located in the middle of the plane where the high liquid level gauge 13 and the low liquid level gauge 12 are located in the vertical direction, and the middle liquid level gauge 19 is electrically connected to the controller 11, and the other end of the water outlet pipe 3 passes through the outer shell 17, and the end of the water outlet pipe 3 located outside the outer shell 17 is connected to a switch valve 20 for drainage.

[0028] Working principle:

[0029] Connect the hose to the water tank of the external air water maker, and electrically connect the controller 11 to the control end of the air water maker. When the air water maker starts working, the air water maker will first store water in its own water tank. When the water tank of the air water maker is full, the water will enter the three-stage water filter element 8 through the hose for filtration to ensure that the water entering the inside of the box 1 is clean. The filtered water will enter the inside of the box 1 through the water inlet pipe 2 for radial storage. When the high liquid level gauge 13 detects liquid, the high liquid level gauge 13 will feed back to the controller 11, and the controller 11 will feed back to the air water maker, and the air water maker will stop making water. At the same time, the controller 11 will control the solenoid valve 9 to close.

[0030] The controller 11 controls the circulating water pump 14 to work. The circulating water pump 14 pumps the water inside the box 1 into the pipeline ultraviolet sterilization system 15 for ultraviolet sterilization. After the sterilization is completed, the water will flow back to the inside of the box 1 to reduce the bacterial growth in the water inside the box 1.

[0031] The drain pipe is opened by the switch valve 20, so that it is convenient to take liquid from the inside of the box body 1. The middle liquid level gauge 19 is used to monitor the liquid level inside the box body 1. When the middle liquid level gauge 19 cannot detect the liquid, the middle liquid level gauge 19 will send a signal to the controller 11, and the controller 11 will control the start of the pressurized water pump 16 to ensure the stability of the water output from the outlet pipe 3 and the water output efficiency. When the low liquid level gauge 12 cannot detect the liquid inside the box body 1, the low liquid level gauge 12 will feedback to the controller 11, and the controller 11 will open the solenoid valve 9. At the same time, the controller 11 will feedback to the air water maker, so that the air water maker can make water.

Claims

1. An expansion water tank for a commercial water maker, characterized in that: The invention comprises a housing (1), wherein a water inlet pipe (2) and a water outlet pipe (3) are installed on the housing (1), wherein a filter component (4) for filtering liquid entering the housing (1) is installed in the water inlet pipe (2), wherein a water inlet control system (5) for communicating with an external air water generator for controlling the amount of water entering the housing (1) and thus controlling the working time of the air water generator is installed on the water inlet pipe (2), wherein a water outlet system (6) for controlling water outlet is installed on the water outlet pipe (3), and further comprising a circulation sterilization system (7) for circulating and sterilizing the liquid inside the housing (1).

2. The expansion water tank of a commercial water making machine according to claim 1, characterized in that: The filter component (4) comprises a three-stage water filter element (8), the three-stage water filter element (8) is installed on one side of the box (1), the output end of the three-stage water filter element (8) is connected to one end of the water inlet pipe (2), and the input end of the three-stage water filter element (8) is used to connect to an external air water making machine.

3. The expansion water tank of a commercial water making machine according to claim 1, characterized in that: The water inlet control system (5) comprises a solenoid valve (9), a liquid level meter (10) and a controller (11); the solenoid valve (9) is installed on the water inlet pipe (2); the liquid level meter (10) is provided with two low liquid level meters (12) for low liquid level alarm and two high liquid level meters (13) for high liquid level alarm; the low liquid level meter (12) is installed at the bottom of the side surface inside the box (1); the high liquid level meter (13) is installed at the top of the side surface inside the box (1); the controller (11) is arranged on the side surface of the box (1); and the solenoid valve (9), the low liquid level meter (12) and the high liquid level meter (13) are all electrically connected to the controller (11).

4. The expansion water tank of a commercial water making machine according to claim 1, characterized in that: The circulation disinfection system (7) comprises a circulation water pump (14) and a pipeline ultraviolet sterilization system (15); the input end of the circulation water pump (14) passes through the side of the water tank, the output end of the circulation water pump (14) is connected to the input end of the pipeline ultraviolet sterilization system, and the output end of the pipeline ultraviolet sterilization system (15) passes through the side of the box body (1) and is connected to the box body (1).

5. The expansion water tank of a commercial water making machine according to claim 1, characterized in that: The water outlet system (6) comprises a pressurized water pump (16), the pressurized water pump (16) is located inside the box (1), and the output end of the pressurized water pump (16) and one end of the water outlet pipe (3) located inside the box (1) are connected to each other.

6. The expansion water tank of a commercial water making machine according to claim 1, characterized in that: The box body (1) is provided with a protective outer shell (17) on the outside.

7. The expansion water tank of a commercial water making machine according to claim 6, characterized in that: A handle (18) is provided on the top of the housing (17) for easy picking up and moving.

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