CN211609295U - Water tank type heat exchanger of drinking water equipment - Google Patents
Water tank type heat exchanger of drinking water equipment Download PDFInfo
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- CN211609295U CN211609295U CN202020102822.1U CN202020102822U CN211609295U CN 211609295 U CN211609295 U CN 211609295U CN 202020102822 U CN202020102822 U CN 202020102822U CN 211609295 U CN211609295 U CN 211609295U
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Abstract
The utility model relates to a water tank formula heat exchanger of drinking water equipment. The water inlet control device comprises a heat exchange water tank, wherein a first water inlet and a first water outlet are formed in the heat exchange water tank, a heat exchange coil is arranged in the heat exchange water tank, a third water inlet and a third water outlet are formed in the heat exchange water tank corresponding to the heat exchange coil, the first water inlet of the heat exchange water tank is connected with a water inlet pipe, and a water inlet control valve is arranged on the water inlet pipe. The utility model discloses a good boiling water of drinking water equipment heating enters into the heat exchange coil intraductally, meanwhile, the running water enters into heat exchange water tank through the inlet tube in, consequently, the boiling water through heat exchange coil with in heat exchange water tank, carry out the heat transfer with the running water to the realization preheats the running water, improves heating efficiency, saves the electric energy, and after the boiling water heat transfer simultaneously, the temperature drop becomes the warm boiled water that can directly drink. Therefore, the utility model discloses can provide boiling water and warm boiled water, the utility model discloses can satisfy the user to hydrothermal multiple demand.
Description
Technical Field
The utility model relates to a drinking water equipment's technical field, in particular to drinking water equipment's water tank formula heat exchanger.
Background
The water dispenser is widely applied to the life of people, but when in use, the following problems can be encountered: the existing drinking equipment can only provide tap water or boiled water, the tap water is not boiled and is unhealthy, while the boiled water is drunk, some people choose to place the boiled water for gradual cooling when wanting to drink warm water, but the method is time-consuming, and people can drink the tap water with hot water, although the people with poor physical quality can drink the warm water quickly, the people are easy to get ill. Therefore, the existing water dispenser can not provide warm water and can not meet different requirements of users on hot water.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can improve heating efficiency and provide warm boiled water's drinking water equipment's water tank formula heat exchanger.
The purpose of the utility model is realized like this:
the utility model provides a drinking water equipment's water tank formula heat exchanger, includes heat exchange water tank, be equipped with first water inlet and first delivery port on the heat exchange water tank, be equipped with heat exchange coil in the heat exchange water tank, heat exchange water tank corresponds heat exchange coil and is equipped with third inlet and third delivery port, heat exchange water tank's first water inlet is connected with the inlet tube, be equipped with into water control valve on the inlet tube. The utility model discloses a good boiling water of drinking water equipment heating enters into the heat exchange coil intraductally, meanwhile, the running water enters into heat exchange water tank through the inlet tube in, consequently, the boiling water carries out the heat transfer with the running water in heat exchange water tank through the heat exchange coil to the realization preheats the running water, improves heating efficiency, saves the electric energy, and after the boiling water heat transfer simultaneously, the temperature drop becomes the warm boiled water that can directly drink. Therefore, the utility model discloses can provide boiling water and warm boiled water, the utility model discloses can satisfy the user to hydrothermal multiple demand.
The utility model can be further improved as follows.
The water inlet control valve is a water inlet electromagnetic valve and/or a throttle valve. The water inlet electromagnetic valve and the throttle valve are used for controlling the water inlet pipe to enter water or stopping water inlet, and the throttle valve is used for controlling the water pressure of the heat exchange water tank.
The heat exchange coil is in a snake shape or a spiral shape, so that the heat exchange area of the heat exchange coil is increased, and the heat exchange efficiency is effectively improved.
The first water inlet and the third water outlet are arranged at the bottom of the heat exchange water tank, and the first water outlet and the third water inlet are arranged at the top of the heat exchange water tank.
The utility model has the advantages as follows:
the utility model discloses an utilize heat exchange water tank to make running water and boiling water carry out the heat exchange to the realization preheats the running water, improves heating efficiency, saves the electric energy, and the boiling water after the boiling simultaneously is handled through heat exchange water tank and is become the warm water that can directly drink. Therefore, the utility model discloses can provide boiling water and warm boiled water, the utility model discloses can satisfy the user to hydrothermal multiple demand. The utility model solves the defect that the traditional water dispenser can not provide warm boiled water, and the warm boiled water of the utility model can be drunk when being boiled and is convenient to use.
Drawings
FIG. 1 is a schematic structural view of the water tank type heat exchanger applied to an intelligent non-pressure boiling water drinking device. (the solid arrows in FIG. 1 indicate the direction of water flow).
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
In the first embodiment, as shown in fig. 1, an intelligent non-pressure boiling water drinking device includes an electronic control module 25, a water inlet pipeline 3, a heating water tank 1, a water tank type heat exchanger, a boiling water outlet valve 5, a boiling water outlet pipeline 4, and a warm boiling water outlet pipeline 40, where the water tank type heat exchanger includes a heat exchange water tank 2, a heating device 7 is disposed in the heating water tank 1, the heating water tank 1 is communicated with the water inlet pipeline 3, the heating water tank 1 is communicated with the boiling water outlet pipeline 4, the warm boiling water outlet pipeline 40 is communicated with the heating water tank 1, a heat exchange coil 20, a water pump 23, and a warm boiling water outlet valve 6 are sequentially disposed on the warm boiling water outlet pipeline 40 according to a warm boiling water outlet direction, and the heat exchange coil 20 is. The heat exchange water tank 2 is provided with a first water inlet 21 and a first water outlet 22, and the first water inlet 21 and the first water outlet 22 on the heat exchange water tank 2 are connected in series on the water inlet pipeline 3. The first water inlet 21 on the heat exchange water tank 2 is connected with a water inlet pipe 8, and a water inlet control valve 91 is arranged on the water inlet pipe 8.
As a more specific technical solution of the present invention.
The top of the heating water tank 1 is provided with an exhaust port 13, the heating water tank 1 is provided with a vent pipe 14, the top end of the vent pipe 14 is communicated with the top of the heating water tank 1, and the bottom end of the vent pipe 14 is communicated with the heat exchange coil 20.
The water inlet control valve 91 is a water inlet solenoid valve 9 and/or a throttle valve 10.
The heat exchange coil 20 is connected in series to the warm boiled water outlet pipeline 40.
The heating water tank 1 is provided with a second water inlet 11 and a second water outlet 12, the second water inlet 11 of the heating water tank is communicated with the water inlet pipeline 3, the second water outlet 12 of the heating water tank 1 is communicated with the boiled water outlet pipeline 4, and the warm boiled water outlet pipeline 40 is communicated with the boiled water outlet pipeline 4.
The first water outlet 22 of the heat exchange water tank 2 is communicated with the second water inlet 11 of the heating water tank 1 through the water inlet pipeline 3.
A third water inlet 27 is arranged at one end of the heat exchange water tank 2 corresponding to the heat exchange coil 20, and a third water outlet 26 is arranged at the other end of the heat exchange water tank 2 corresponding to the heat exchange coil 20. The third water inlet 27 of the heat exchange water tank 2 is communicated with the boiled water outlet pipeline 4, and the third water outlet 26 of the heat exchange water tank 2 is communicated with the warm boiled water outlet valve 6.
The end of the boiled water outlet pipeline 4 is connected with the end of the warm water outlet pipeline 40 in parallel, and is provided with a water outlet 24. Certainly, the utility model can also be designed such that the end of the boiled water outlet pipeline 4 is correspondingly provided with a boiled water outlet valve 5 and a boiled water outlet (not shown in the figure), and the end of the boiled water outlet pipeline 4 is correspondingly provided with a warm boiled water outlet valve 6 and a warm boiled water outlet (not shown in the figure).
The heat exchange water tank 2 is positioned below the second water outlet 12 on the heating water tank 1.
The warm boiled water outlet valve 6 and the boiled water outlet valve 5 are electromagnetic valves or manual valves.
The heat exchange coil 20 is serpentine or helical in shape.
A high water level electrode 15, a low water level electrode 16 and a temperature probe 17 are arranged in the heating water tank 1.
The top and the bottom of the heating water tank 1 are respectively provided with an exhaust port 13 and a sewage outlet 18.
The top of heating water tank 1 is located to second water inlet 11, be equipped with extension pipe 19 on the second water inlet 11, the upper end and the inlet channel 3 intercommunication of extension pipe 19, the lower extreme of extension pipe 19 extends to the bottom of heating water tank 1.
The electric control module 25 is used for controlling the operation of the whole drinking water equipment, and the electric control module 25 is respectively electrically connected with the high water level electrode 15, the low water level electrode 16, the temperature probe 17, the warm boiled water outlet valve 6, the water pump 23 and the boiled water outlet valve 5.
The utility model discloses a theory of operation is:
the utility model discloses the during operation, the running water passes through in the inlet channel gets into heat exchange water tank, meanwhile, water in the heating device heating water tank, the running water in the heating water tank is heated to the boiling, become the boiling water, and the water level in the heating water tank rises, the boiling water of heating water tank spills over the second delivery port of heating water tank, the boiling water of heating water tank divides water outlet pipe way 4 and the two way outputs of warm boiled water outlet pipe way 40, the boiling water of boiling water outlet pipe way 4 is carried toward boiling water outlet valve 5, electronic control module 25 controls boiling water outlet valve 5 and opens (perhaps the user is manual to be opened), 24 output boiling waters of water export.
The other path of boiled water is conveyed to a heat exchange coil in the heat exchange water tank through a warm boiled water outlet pipeline 40, the path of boiled water exchanges heat with tap water in the heat exchange water tank, after heat exchange, the temperature of the tap water in the heat exchange water tank rises, the temperature of the boiled water in the heat exchange coil drops to become warm boiled water, then the water pump pumps water, the warm boiled water continuously flows to a warm boiled water outlet valve 6, the electric control module 25 controls the warm boiled water outlet valve 6 to be opened (or manually opened by a user), and the water outlet 24 outputs the warm boiled water.
Therefore, the utility model discloses can realize preheating the running water, improve heating efficiency, save the electric energy, can make the boiling water cooling become warm boiling water again, satisfy user's water demand.
Claims (4)
1. The utility model provides a drinking water equipment's water tank formula heat exchanger, includes heat exchange water tank, be equipped with first water inlet and first delivery port on the heat exchange water tank, characterized by, be equipped with heat exchange coil pipe in the heat exchange water tank, heat exchange water tank corresponds heat exchange coil pipe and is equipped with third inlet and third delivery port, heat exchange water tank's first water inlet is connected with the inlet tube, be equipped with into water control valve on the inlet tube.
2. The water tank type heat exchanger of a drinking water apparatus as claimed in claim 1, wherein the water inlet control valve is a water inlet solenoid valve and/or a throttle valve.
3. The water tank heat exchanger of claim 2, wherein the heat exchange coil is serpentine or spiral.
4. The tank heat exchanger of claim 3, wherein the first and third water inlets are formed at a bottom of the heat exchange tank, and the first and third water outlets are formed at a top of the heat exchange tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020102822.1U CN211609295U (en) | 2020-01-17 | 2020-01-17 | Water tank type heat exchanger of drinking water equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020102822.1U CN211609295U (en) | 2020-01-17 | 2020-01-17 | Water tank type heat exchanger of drinking water equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211609295U true CN211609295U (en) | 2020-10-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020102822.1U Active CN211609295U (en) | 2020-01-17 | 2020-01-17 | Water tank type heat exchanger of drinking water equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211609295U (en) |
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2020
- 2020-01-17 CN CN202020102822.1U patent/CN211609295U/en active Active
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