Water temperature adjusting device for coffee machine

Abstract

The utility model discloses a water temperature adjusting device for a coffee machine, which belongs to the technical field of water temperature adjustment and comprises a coffee machine body, a mounting groove is arranged on the back of the coffee machine body, a mounting frame is fixedly mounted inside the mounting groove, and a mixing water tank is fixedly connected to the bottom end inside the mounting frame. A heating base is fixedly connected to the middle end of the interior of the mounting frame, a hot water tank is fixedly mounted on the upper surface of the heating base, a connecting assembly is fixedly connected to the surface of the hot water tank, and a cold water tank is fixedly connected to the upper end of the interior of the mounting frame. By arranging the connecting assembly, accurate control over the temperature of a water source in the mixed water tank is achieved, the energy utilization efficiency can be improved by accurately controlling the flow of cold water and hot water, meanwhile, the device is simple in structure and convenient to use, a user can easily adjust the water temperature by controlling the electromagnetic valve pipe and the water temperature control module, and the use experience of the user is improved; and the operation difficulty is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to water temperature regulation technical field especially relates to a water temperature regulation device for coffee machine. BACKGROUND

[0002] With the popularization of coffee culture and the continuous improvement of consumer's requirement for coffee quality, as the important tool for making coffee, the performance and technology of coffee machine are also upgrading, and the control of water temperature is one of the key factors affecting the quality of coffee, and different coffee beans and different coffee making methods need different water temperature to extract the best flavor.

[0003] Part of the traditional coffee machine can usually only use the fixed water temperature to make coffee, and cannot accurately control the water temperature in the required range, which limits the possibility of consumers adjusting the water temperature according to the type and roasting degree of coffee beans, and the fixed water temperature may not be able to fully extract the best flavor of some coffee beans, resulting in the decline of coffee quality, in order to solve the above problems, the utility model provides a water temperature regulation device for coffee machine. SUMMARY

[0004] In view of the above problems, the present application is proposed to provide a water temperature regulation device for coffee machine to solve the above problems, which comprises a coffee machine body, the back surface of the coffee machine body is provided with a mounting groove, the inside of the mounting groove is fixedly installed with a mounting frame, the bottom end of the inside of the mounting frame is fixedly connected with a mixed water tank, the middle end of the inside of the mounting frame is fixedly connected with a heating seat, the upper surface of the heating seat is fixedly installed with a hot water tank, the surface of the hot water tank is fixedly connected with a connecting assembly, and the upper end of the inside of the mounting frame is fixedly connected with a cold water tank.

[0005] As a further improvement of the utility model, the connecting assembly comprises a first electromagnetic valve pipe fixedly connected to the upper end of the surface of the hot water tank, the other end of the first electromagnetic valve pipe is fixedly connected to the cold water tank, the lower end of the surface of the hot water tank is fixedly connected with a second electromagnetic valve pipe, and the other end of the second electromagnetic valve pipe is fixedly connected to the mixed water tank.

[0006] As a further improvement of the utility model, the lower end of the front surface of the cold water tank is fixedly connected with a third electromagnetic valve pipe, and the other end of the third electromagnetic valve pipe is fixedly connected to the mixed water tank.

[0007] As a further improvement of the utility model, the inside of the coffee machine body is provided with a small water pump.

[0008] As a further improvement of the utility model, the lower end of the front surface of the mixed water tank is fixedly connected with a water delivery pipe, and the other end of the water delivery pipe is fixedly connected to the small water pump.

[0009] The upper surface of the cold water tank is provided with a water inlet.

[0010] The water temperature control module is fixedly connected to one side of the mixed water tank.

[0011] The control panel is fixedly connected to the upper end of the front face of the coffee machine body.

[0012] The water receiving tray is fixedly connected to the lower end of the front face of the coffee machine body.

[0013] The material of the first electromagnetic valve pipe, the second electromagnetic valve pipe and the third electromagnetic valve pipe is polypropylene.

[0014] The beneficial effects of the present application are as follows:

[0015] The mixed water tank is provided, and the hot water tank is heated by the heating seat during use, so that the water in the hot water tank reaches the required heating temperature, and the water temperature control module is used to accurately adjust the proportion of cold water and hot water entering the mixed water tank, thereby accurately controlling the temperature of the water in the mixed water tank.

[0016] The connection assembly is provided, and the device accurately controls the flow of cold water and hot water through several electromagnetic valve pipes, so that the accurate control of water temperature can avoid the decrease of coffee quality caused by too high or too low water temperature, avoid unnecessary energy waste, improve energy utilization efficiency, and the device structure is simple and convenient to use.

[0017] In summary, the present application has the advantages of accurate water temperature control, high energy efficiency, simple operation, easy maintenance and wide applicability. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application.

[0019] Figure 1 The structure diagram of the water temperature adjusting device for the coffee machine is shown.

[0020] Figure 2The utility model provides a kind of structure schematic view of connecting assembly of water temperature regulating device for coffee machine.

[0021] Figure 3 The utility model provides a kind of structure schematic view of coffee machine body of water temperature regulating device for coffee machine.

[0022] Figure 4 The utility model provides a kind of back structure schematic view of water temperature regulating device for coffee machine.

[0023] In the drawing: 1 coffee machine body, 2 installation groove, 3 installation frame, 4 mixed water tank, 5 heating seat, 6 hot water tank, 7 cold water tank, 8 first solenoid valve pipe, 9 second solenoid valve pipe, 10 third solenoid valve pipe, 11 small water pump, 12 water delivery pipe, 13 water inlet, 14 water temperature control module, 15 control panel, 16 water receiving tray. DETAILED DESCRIPTION

[0024] To make the purpose, technical scheme and advantages of the present application more clear, the technical scheme of the present application will be described clearly and completely below in combination with specific embodiments of the present application and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0025] REFERENCE Figures 1-4 A water temperature regulating device for coffee machine, including coffee machine body 1, the back of coffee machine body 1 is equipped with installation groove 2, installation groove 2 is fixedly installed with installation frame 3 in the inside, the bottom end of installation frame 3 inside is fixedly connected with mixed water tank 4, the middle end of installation frame 3 inside is fixedly connected with heating seat 5, the upper surface of heating seat 5 is fixedly installed with hot water tank 6, the surface of hot water tank 6 is fixedly connected with connecting assembly, the upper end of installation frame 3 inside is fixedly connected with cold water tank 7.

[0026] In the utility model, connecting assembly includes the first solenoid valve pipe 8 of fixed connection on the surface upper end of hot water tank 6, the other end of first valve pipe 8 is fixedly connected to cold water tank 7, the lower end of the surface of hot water tank 6 is fixedly connected with second solenoid valve pipe 9, the other end of second solenoid valve pipe 9 is fixedly connected to mixed water tank 4, the lower end of the front of cold water tank 7 is fixedly connected with third solenoid valve pipe 10, the other end of third solenoid valve pipe 10 is fixedly connected to mixed water tank 4, by the setting of first solenoid valve pipe 8, let the water source inside cold water tank 7 enter into hot water tank 6, by the setting of second solenoid valve pipe 9, let the water source inside hot water tank 6 enter into mixed water tank 4, by the setting of third solenoid valve pipe 10, let the water source inside cold water tank 7 enter into mixed water tank 4.

[0027] The inside of the coffee machine body 1 is provided with a small water pump 11, the lower end of the front of the mixed water tank 4 is fixedly connected with a water delivery pipe 12, the other end of the water delivery pipe 12 is fixedly connected with the small water pump 11, the upper surface of the cold water tank 7 is provided with a water inlet 13, one side of the mixed water tank 4 is fixedly connected with a water temperature control module 14, the upper end of the front of the coffee machine body 1 is fixedly connected with a control panel 15, the lower end of the front of the coffee machine body 1 is fixedly connected with a water receiving tray 16, the water source after temperature adjustment is extracted into the inside of the coffee machine body 1 through the setting of the small water pump 11, the water source is injected into the inside of the cold water tank 7 through the setting of the water inlet 13, the cold water and the hot water are automatically controlled to enter into the mixed water tank 4 through the setting of the water temperature control module 14, the operation device is operated through the setting of the control panel 15, the materials of the first electromagnetic valve pipe 8, the second electromagnetic valve pipe 9 and the third electromagnetic valve pipe 10 are polypropylene, the polypropylene has super strong temperature resistance, pressure resistance and corrosion resistance characteristics, the anti-aging performance is obviously improved, the service life is long, and the polypropylene can be directly used for drinking water delivery, so that the water quality safety is guaranteed.

[0028] When the utility model is used, first, open the water inlet 13 to inject sufficient water source into the inside of the cold water tank 7, and open the first electromagnetic valve pipe 8 to let the water source enter into the hot water tank 6, after adding the appropriate amount of water source, close the first electromagnetic valve pipe 8 and start the heating seat 5 to heat the hot water tank 6, then wait for the water source in the hot water tank 6 to be heated, open the second electromagnetic valve pipe 9 to input part of the hot water into the mixed water tank 4, and open the third electromagnetic valve pipe 10 to add appropriate cold water into the mixed water tank 4 according to the required temperature, so that the temperature of the water source in the mixed water tank 4 is adjusted, finally, the water temperature control module 14 is used to control the cold water and the hot water to enter into the mixed water tank 4 to adjust the water temperature, and after the adjustment is completed, the small water pump 11 is started to input the water source in the mixed water tank 4 into the inside of the coffee machine body 1.

[0029] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement to part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A water temperature regulating device for a coffee machine, comprising a coffee machine body (1), characterized in that, The back of the coffee machine body (1) is provided with a mounting groove (2), the inside of the mounting groove (2) is fixedly provided with a mounting frame (3), the bottom end of the inside of the mounting frame (3) is fixedly connected with a mixed water tank (4), the middle end of the inside of the mounting frame (3) is fixedly connected with a heating seat (5), the upper surface of the heating seat (5) is fixedly provided with a hot water tank (6), the surface of the hot water tank (6) is fixedly connected with a connecting assembly, the upper end of the inside of the mounting frame (3) is fixedly connected with a cold water tank (7), the connecting assembly comprises a first electromagnetic valve pipe (8) fixedly connected to the upper end of the surface of the hot water tank (6), the other end of the first electromagnetic valve pipe (8) is fixedly connected to the cold water tank (7), the lower end of the surface of the hot water tank (6) is fixedly connected with a second electromagnetic valve pipe (9), the other end of the second electromagnetic valve pipe (9) is fixedly connected to the mixed water tank (4), one side of the mixed water tank (4) is fixedly connected with a water temperature control module (14).

2. A water temperature regulating device for a coffee maker as defined in claim 1, characterized in that The lower end of the front of the cold water tank (7) is fixedly connected with a third electromagnetic valve pipe (10), the other end of the third electromagnetic valve pipe (10) is fixedly connected to the mixed water tank (4).

3. A water temperature regulating device for a coffee maker as defined in claim 1, wherein, The inside of the coffee machine body (1) is provided with a small water pump (11).

4. A water temperature regulating device for a coffee maker as defined in claim 3, wherein The lower end of the front of the mixed water tank (4) is fixedly connected with a water delivery pipe (12), the other end of the water delivery pipe (12) is fixedly connected to the small water pump (11).

5. A water temperature regulating device for a coffee maker as defined in claim 1, wherein, The upper surface of the cold water tank (7) is provided with a water inlet (13).

6. A water temperature regulating device for a coffee maker as defined in claim 1, wherein, The upper end of the front of the coffee machine body (1) is fixedly connected with a control panel (15).

7. A water temperature regulating device for a coffee maker as defined in claim 1, wherein, The lower end of the front of the coffee machine body (1) is fixedly connected with a water receiving tray (16).

8. A water temperature regulating device for a coffee maker as defined in claim 2, wherein, The materials of the first electromagnetic valve pipe (8), the second electromagnetic valve pipe (9) and the third electromagnetic valve pipe (10) are all polypropylene.

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