CN214072932U - Cooling and temperature-regulating type instant heating water dispenser - Google Patents
Cooling and temperature-regulating type instant heating water dispenser Download PDFInfo
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- CN214072932U CN214072932U CN202022688276.7U CN202022688276U CN214072932U CN 214072932 U CN214072932 U CN 214072932U CN 202022688276 U CN202022688276 U CN 202022688276U CN 214072932 U CN214072932 U CN 214072932U
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- 238000001816 cooling Methods 0.000 title claims abstract description 28
- 239000008236 heating water Substances 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 414
- 238000010438 heat treatment Methods 0.000 claims abstract description 37
- 238000009835 boiling Methods 0.000 claims abstract description 31
- 238000005192 partition Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010992 reflux Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000001954 sterilising effect Effects 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The utility model discloses a cooling formula of adjusting temperature instant heating water dispenser belongs to instant heating water dispenser field, including water tank, instant heating module, water pump that adjusts the temperature, the water tank divide into source water cavity and warm water chamber through the baffle, and instant heating module is located the water tank below, including instant heating body and heat exchanger, during cold water in the source water cavity got into warm water cavity through water pump, heat exchanger cold water passageway, the water in the warm water cavity flowed through instant heating body, heat exchanger hot water passageway, play water solenoid valve, goes out water solenoid valve and is located the water tank below. The utility model discloses a cooling, the temperature regulation that physical heat transfer cooling boiling water, utilize the pump to adjust cold water flow and realize boiling water really export the warm water of boiling completely, satisfy different water temperature demands simultaneously, guarantee water safety.
Description
Technical Field
The utility model relates to the field of instant heating water dispensers, in particular to a cooling and temperature-adjusting instant heating water dispenser.
Background
The existing instant heating type water dispenser can be instantly drunk after being instantly heated and can be used for multi-level temperature regulation, different water temperature requirements are met, such as the suitable water temperature of milk making is 45 ℃, the suitable water temperature of coffee is 80 ℃, the suitable water temperature of tea making is 95 ℃, the water outlet does not need to be waited, the temperature regulation mode usually adopts a pump to pump cold water into a fast heating body, and the cold water is rapidly heated to the preset temperature and then is directly output by regulating the power of the heating body or the flow of the pump. The warm water obtained in the way is not completely boiled in practice, so that the habit of drinking warm water by most Chinese consumers is not met, and the requirement of the warm water for milk making is not met; secondly, the water cannot achieve the sterilization effect if not completely boiled, and once the bacteria of a cold water source exceed the standard, the health of a user is easily affected.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects that water is not completely boiled and sterilized when temperature is adjusted in the prior art, the utility model designs a cooling and temperature-adjusting instant heating water dispenser, a stainless steel thick film heating pipe or an electrothermal film quartz tube and a heat exchanger are integrated into a temperature-adjusting module, boiling water is cooled by physical heat exchange, and a water pump is used for adjusting the flow of cold water in a cold water channel in the heat exchanger to realize temperature adjustment; meanwhile, the water tank is arranged on the top and is divided into a source water cavity and a warm water cavity, cold water flows out of the source water cavity, enters the warm water cavity after being subjected to heat exchange and temperature rise, and then flows into the heating body to be boiled, so that energy can be saved; in addition, the water path is designed with a full pipeline for sterilization, so that the water safety is further ensured.
The utility model provides a technical scheme that its technical problem adopted is: a cooling temperature-regulating instant-heating water dispenser comprises a water tank, an instant-heating temperature-regulating module, a water pump and a water outlet electromagnetic valve, wherein the water tank comprises a first water inlet, a second water inlet, a first water outlet and a second water outlet, the instant-heating temperature-regulating module is positioned below the water tank and comprises an instant-heating body and a heat exchanger, the water outlet is arranged above the instant-heating body, the water inlet is arranged below the instant-heating body, the heat exchanger comprises a cold water channel and a hot water channel, the cold water channel is provided with a cold water inlet and a cold water outlet, the hot water channel is provided with a boiling water inlet and a warm water outlet, the first water outlet of the water tank is communicated with the water inlet of the water pump, the water outlet of the water pump is communicated with the cold water inlet of the heat exchanger, the cold water outlet is communicated with the second water inlet of the water tank, the second water, the warm water outlet of the heat exchanger is communicated with the water outlet electromagnetic valve, and the water outlet electromagnetic valve is positioned below the water tank.
The cooling and temperature-regulating instant heating water dispenser is characterized in that the water tank is divided into a source water cavity and a warm water cavity by a partition plate, the first water inlet is formed above the source water cavity, the first water outlet is formed at the bottom of the source water cavity, the second water inlet is formed above the warm water cavity, and the second water outlet is formed at the bottom of the warm water cavity.
The cooling temperature-regulating instant heating water dispenser is characterized in that the source water cavity is provided with a first water level switch, the warm water cavity is provided with a second water level switch, the first water level switch corresponds to the highest water level of the detection source water cavity and the lowest water level of the source water cavity, the second water level switch corresponds to the highest water level of the detection warm water cavity and the lowest water level of the warm water cavity, the highest water level of the source water cavity is higher than the water tank partition plate, and the highest water level of the warm water cavity is lower than the water tank partition plate.
The cooling and temperature-adjusting instant heating water dispenser is characterized in that the volume of the source water cavity is smaller than that of the warm water cavity.
The cooling temperature-regulating instant heating water dispenser further comprises a source water inlet and a water inlet electromagnetic valve, wherein the source water inlet is communicated with the first water inlet of the water tank through the water inlet electromagnetic valve.
The cooling temperature-regulating instant heating water dispenser is characterized in that a first temperature sensor is arranged at a cold water inlet of the heat exchanger, a second temperature sensor is arranged at a cold water outlet, and a third temperature sensor is arranged at a warm water outlet.
The cooling temperature-regulating instant heating water dispenser further comprises a boiling water backflow electromagnetic valve, and the water outlet of the water pump is communicated with the warm water outlet of the heat exchanger through the boiling water backflow electromagnetic valve.
The cooling temperature-regulating instant heating water dispenser further comprises an emptying electromagnetic valve, the warm water outlet of the heat exchanger is further communicated with the emptying electromagnetic valve, and the emptying electromagnetic valve is located at the bottommost end of all pipelines.
Compared with the prior art, the utility model discloses the beneficial effect who has as follows.
1. Through being integrated as the module that adjusts the temperature with instant heating body and heat exchanger, utilize physics heat transfer cooling boiling water, adjust cold water flow with the pump and realize the cooling of boiling water, adjust the temperature, really export the warm water of boiling completely, satisfy different water temperature demands simultaneously, guarantee water safety.
2. The water tank is arranged on the top and is divided into a source water cavity and a warm water cavity, and cold water enters the instant heating body to be boiled after being heated by the heat exchanger, so that energy can be saved.
3. The water route is through designing the full pipeline and boiling and disinfect and the evacuation function, further guarantees the sanitary safety of pipeline, avoids bacterial growing, the influence of water at night on user's health.
Drawings
Fig. 1 is a schematic view of the overall working principle of the present invention.
In the drawings: 1. a water tank; 10. a first water inlet; 11. a second water inlet; 12. a first water outlet; 13. a second water outlet; 14. a partition plate; 15. a source water chamber; 150. the highest water level of the source water cavity; 151. the lowest water level of the source water cavity; 16. a warm water cavity; 160. the highest water level of the warm water cavity; 161. the lowest water level of the warm water cavity; 2. an instant temperature regulation module; 20. an instant heating body; 200. a water outlet of the instant heating body; a water inlet of the instant heating body; 21. a heat exchanger; 210. a cold water inlet; 211. a cold water outlet; 212. a boiling water inlet; 213. a warm water outlet; 3. a water pump; 30. a water inlet of the water pump; 31. a water outlet of the water pump; 4. a source water inlet; 50. a water outlet electromagnetic valve; 51. a water inlet electromagnetic valve; 52. boiling water reflux electromagnetic valve; 53. an evacuation solenoid valve; 60. a first temperature sensor; 61. a second temperature sensor; 62. a third temperature sensor.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be described in detail with reference to the embodiments of the drawings, but not as a limitation of the present invention.
Example 1: as shown in fig. 1, a cooling temperature-regulating type instant heating water dispenser comprises a water tank 1, an instant temperature-regulating module 2, a water pump 3, a source water inlet 4, a water outlet solenoid valve 50 and a water inlet solenoid valve 51, wherein the water tank 1 comprises a first water inlet 10, a second water inlet 11, a first water outlet 12 and a second water outlet 13, the water tank 1 is divided into a source water cavity 15 and a warm water cavity 16 by a partition plate 14, the first water inlet 10 is arranged above the source water cavity 15, the first water outlet 12 is arranged at the bottom of the source water cavity 15, the second water inlet 11 is arranged above the warm water cavity 16, the second water outlet 13 is arranged at the bottom of the warm water cavity 16, the source water cavity 15 is provided with a first water level switch, the warm water cavity 16 is provided with a second water level switch, the first water level switch corresponds to a detection source water cavity highest water level 150 and a source water cavity lowest water level 151, the second water level switch corresponds to a detection cavity highest water level 160 and a warm water cavity lowest temperature measurement 161, the source, the maximum water level 160 of the warm water chamber is lower than the tank baffle 14.
The instant heating temperature regulation module 2 is positioned below the water tank 1 and comprises an instant heating body 20 and a heat exchanger 21, a water outlet 200 is arranged above the instant heating body, a water inlet 201 is arranged below the instant heating body, the heat exchanger 21 comprises a cold water channel and a hot water channel, the cold water channel is provided with a cold water inlet 210 and a cold water outlet 211, the hot water channel is provided with a boiling water inlet 212 and a warm water outlet 213, a source water inlet 4 is communicated with a water inlet electromagnetic valve 51, the water inlet electromagnetic valve 51 is communicated with a first water inlet 10 of the water tank, the first water outlet 12 of the water tank is communicated with a water inlet 30 of the water pump 3, a water outlet 31 of the water pump is communicated with the cold water inlet 210 of the heat exchanger, the cold water outlet 211 is communicated with a second water inlet 11 of the water tank, a second water outlet 13 of the water tank is communicated with the water inlet 201 of the instant heating body, a water outlet 200 of the instant heating body is communicated with the boiling water inlet 212 of the heat exchanger, and the warm water outlet 213 of the heat exchanger is communicated with a water outlet electromagnetic valve 50, the water outlet electromagnetic valve 50 is positioned below the water tank 1, a first temperature sensor 60 is arranged at a cold water inlet 210 of the heat exchanger, a second temperature sensor 61 is arranged at a cold water outlet 211, and a third temperature sensor 62 is arranged at a warm water outlet 213.
The water source is high-quality drinking water or purified water, when the water level of the water tank is lower than the minimum water level 151 of the source water cavity or lower than the minimum water level 161 of the warm water cavity, the water inlet electromagnetic valve 51 is opened, water is replenished by the water tank, the source water cavity 15 is filled up firstly, when the water level exceeds the partition plate, water flows over the partition plate to enter the warm water cavity, and when the water level reaches the maximum water level 160 of the warm water cavity, the water inlet electromagnetic valve 51 is closed, and water replenishing is stopped. When warm water is taken, the water pump 3, the instant heating body 20 and the water outlet electromagnetic valve 50 are opened, water in the warm water cavity 16 is boiled in the heating body, water in the source water cavity 15 is pumped into a cold water channel of the heat exchanger by the water pump and meets boiling water in a hot water channel, convection physical heat exchange cooling is carried out, the cold water is heated and enters the warm water cavity 16, the temperature of the boiling water is reduced to be warm water to be directly output, the flow of the boiling water can be adjusted by controlling the voltage of the water pump 3, the flow of the cold water in the cold water channel of the heat exchanger can be changed, further, heat exchange effects of different degrees are realized, different temperature reduction of the boiling water are obtained, the target water outlet temperature is lower, the cold water flow is higher, when the cold water flow is larger than the water outlet flow, the water level in the warm water cavity 16 can rise, the volume of the height difference between the highest water level 160 of the warm water cavity and the partition plate is divided by the flow difference between the cold water and the water outlet flow, and the obtained time value is larger than the water taking time, therefore, cold water in the source water cavity is ensured, and the cooling effect is ensured.
Preferably, the source water chamber 15 of the water tank has a smaller volume than the warm water chamber 16.
Preferably, the instant water dispenser further comprises a boiling water reflux electromagnetic valve 52 and an emptying electromagnetic valve 53, the heat exchanger warm water outlet 213 is further communicated with the emptying electromagnetic valve 53, the emptying electromagnetic valve 53 is located at the bottommost end of all the pipelines, the water pump water outlet 31 is further communicated with the heat exchanger warm water outlet 213 through a branch pipeline, and the boiling water reflux electromagnetic valve 52 is arranged on the branch pipeline, so that the functions of high-temperature sterilization and overnight emptying are realized. Emptying at night: regularly opening an emptying electromagnetic valve 53, a boiling water return electromagnetic valve 52 and a water outlet electromagnetic valve 50 every day, and draining residual water in the water tank 1, the instant heating body 20, the heat exchanger 21 and the pipeline on the same day from the emptying electromagnetic valve 53 so as to avoid forming overnight water; high-temperature sterilization: when the 'high-temperature sterilization' function is started, the water inlet electromagnetic valve 51 is opened, water is added into the water tank 1, when the water level reaches the highest water level 150 of the source water cavity, the water inlet electromagnetic valve 51 is closed, the water adding is stopped, the water pump 3, the instant heating body 20 and the boiling water backflow electromagnetic valve 52 are opened, the water outlet electromagnetic valve 50 and the emptying electromagnetic valve 53 are closed, the water pump pushes the water in the source water cavity into cold water and hot water channels of the heat exchanger through two branches, the boiling water in the instant heating body is pushed back into the warm water cavity by the water in the hot water channels, the water in the cold water channels flows back into the warm water cavity, the water in the warm water cavity can flow to the source water cavity due to the fact that the water level of the water tank is higher than the partition plate, a circulation water channel is formed, the water in the water tank is gradually and completely boiled, the boiling water is circularly boiled and sterilized for 10min through the whole pipeline, and after the boiling water is finished, the emptying electromagnetic valve 53 is opened to drain the boiling water in the water tank and the pipeline.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (8)
1. A cooling and temperature-regulating instant-heating water dispenser comprises a water tank (1), an instant-heating temperature regulating module (2), a water pump (3) and a water outlet electromagnetic valve (50), and is characterized in that the water tank (1) comprises a first water inlet (10), a second water inlet (11), a first water outlet (12) and a second water outlet (13), the instant-heating temperature regulating module (2) is positioned below the water tank (1) and comprises an instant-heating body (20) and a heat exchanger (21), a water outlet (200) is arranged above the instant-heating body, a water inlet (201) is arranged below the instant-heating body, the heat exchanger (21) comprises a cold water channel and a hot water channel, the cold water channel is provided with a cold water inlet (210) and a cold water outlet (211), the hot water channel is provided with a boiling water inlet (212) and a warm water outlet (213), and the first water outlet (12) of the water tank is communicated with the water inlet (30) of the water pump (3), the water outlet (31) of the water pump is communicated with the cold water inlet (210) of the heat exchanger, the cold water outlet (211) of the water pump is communicated with the second water inlet (11) of the water tank, the second water outlet (13) of the water tank is communicated with the water inlet (201) of the instant heating body, the water outlet (200) of the instant heating body is communicated with the boiling water inlet (212) of the heat exchanger, the warm water outlet (213) of the heat exchanger is communicated with the water outlet electromagnetic valve (50), and the water outlet electromagnetic valve (50) is located below the water tank (1).
2. A cooling and temperature-regulating instant heating water dispenser according to claim 1, characterized in that the water tank (1) is divided into a source water chamber (15) and a warm water chamber (16) by a partition plate (14), the first water inlet (10) is arranged above the source water chamber (15), the first water outlet (12) is arranged at the bottom of the source water chamber (15), the second water inlet (11) is arranged above the warm water chamber (16), and the second water outlet (13) is arranged at the bottom of the warm water chamber (16).
3. A cooling and temperature-regulating instant water dispenser as claimed in claim 2, characterized in that the source water chamber (15) is provided with a first water level switch, the warm water chamber (16) is provided with a second water level switch, the first water level switch is corresponding to the detection source water chamber highest water level (150) and the source water chamber lowest water level (151), the second water level switch is corresponding to the detection temperature water chamber highest water level (160) and the warm water chamber lowest water level (161), the source water chamber highest water level (150) is higher than the tank partition (14), and the warm water chamber highest water level (160) is lower than the tank partition (14).
4. A cooling and temperature-regulating instant heating water dispenser according to claim 2, characterized in that the volume of the source water cavity (15) is smaller than the warm water cavity (16).
5. A cooling and temperature-regulating type instant heating water dispenser according to claim 1, characterized in that it further comprises a source water inlet (4) and a water inlet solenoid valve (51), said source water inlet (4) is communicated with said first water tank inlet (10) through the water inlet solenoid valve (51).
6. A cooling and temperature regulating type instant heating water dispenser according to claim 1, characterized in that the cold water inlet (210) of the heat exchanger is provided with a first temperature sensor (60), the cold water outlet (211) is provided with a second temperature sensor (61), and the warm water outlet (213) is provided with a third temperature sensor (62).
7. The cooling and temperature-adjusting type instant heating water dispenser as claimed in claim 1, further comprising a boiling water reflux electromagnetic valve (52), wherein the water outlet (31) of the water pump is further communicated with the warm water outlet (213) of the heat exchanger through the boiling water reflux electromagnetic valve (52).
8. The cooling and temperature-regulating instant heating water dispenser according to claim 1, characterized in that it further comprises an evacuation solenoid valve (53), the heat exchanger warm water outlet (213) is further communicated with the evacuation solenoid valve (53), and the evacuation solenoid valve (53) is located at the lowermost end of all the pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022688276.7U CN214072932U (en) | 2020-11-19 | 2020-11-19 | Cooling and temperature-regulating type instant heating water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022688276.7U CN214072932U (en) | 2020-11-19 | 2020-11-19 | Cooling and temperature-regulating type instant heating water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214072932U true CN214072932U (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022688276.7U Expired - Fee Related CN214072932U (en) | 2020-11-19 | 2020-11-19 | Cooling and temperature-regulating type instant heating water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214072932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114098434A (en) * | 2021-12-31 | 2022-03-01 | 浙江嘉邻信息科技有限公司 | Energy-saving method for water purifying drinking machine |
-
2020
- 2020-11-19 CN CN202022688276.7U patent/CN214072932U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114098434A (en) * | 2021-12-31 | 2022-03-01 | 浙江嘉邻信息科技有限公司 | Energy-saving method for water purifying drinking machine |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |