CN215838408U - Constant-temperature constant-current sterile energy-saving water dispenser for warm water - Google Patents
Constant-temperature constant-current sterile energy-saving water dispenser for warm water Download PDFInfo
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- CN215838408U CN215838408U CN202121789666.1U CN202121789666U CN215838408U CN 215838408 U CN215838408 U CN 215838408U CN 202121789666 U CN202121789666 U CN 202121789666U CN 215838408 U CN215838408 U CN 215838408U
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Abstract
The utility model discloses a constant-temperature constant-current sterile energy-saving warm-boiled water dispenser which comprises a boiled water heating inner container, a warm-boiled water storage inner container, a heat exchanger, a cold water inlet pipeline and a warm-boiled water storage pipeline; the heat exchanger is provided with a cold water channel and a hot water channel, the cold water inlet pipeline is communicated with the inlet end of the cold water channel, the outlet end of the cold water channel is communicated with the boiled water heating inner container, the inlet end of the hot water channel is communicated with the boiled water heating inner container, the outlet end of the hot water channel is communicated with the boiled water preserving inner container through a warm boiled water storing pipeline, and the warm boiled water preserving inner container is connected with a warm boiled water outlet nozzle. When warm boiled water needs to be taken, the warm boiled water directly flows out of the warm boiled water storage inner container, so that the problem of small water volume caused by the fact that warm boiled water directly flows out of the heat exchanger is solved, and the water dispenser can stably output warm boiled water in large flow.
Description
Technical Field
The utility model relates to the technical field of water dispensers, in particular to a constant-temperature constant-current sterile energy-saving water dispenser for warm boiled water.
Background
In terms of drinking habits, most people prefer warm boiled water, but the warm boiled water is cooled naturally and changed in temperature, so that the people often need to wait for a long time, and much inconvenience is brought to daily life. At present, most drinking devices, such as a water purifying drinking machine, a water dispenser or a water purifier, can not provide warm boiled water. A few drinking water devices for providing warm boiled water are formed by adding cold water into hot boiled water which is just boiled, and the warm boiled water formed by blending has higher potential safety hazard and is not beneficial to body health although the temperature is lower than that of the warm boiled water. Or when people need to give warm boiled water, the boiled water is introduced into the heat exchanger, cold water is introduced into the heat exchanger, partial heat of the boiled water is transferred to the cold water through the heat exchanger, the boiled water is rapidly cooled into the warm boiled water, and then the warm boiled water flows out of the water dispenser from a pipeline directly connected with the heat exchanger. Because the inner diameter of a channel for boiled water to flow in the heat exchanger is smaller, the flowing water quantity is smaller, and the stable warm boiled water with large flow rate cannot be realized.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: provides a constant-temperature constant-current sterile energy-saving water dispenser for warm water, solves one or more technical problems in the prior art, and at least provides a beneficial choice or creation condition.
The solution of the utility model for solving the technical problem is as follows:
a constant-temperature constant-current sterile energy-saving water dispenser for warm water is characterized in that: comprises a boiled water heating inner container, a warm boiled water preserving inner container, a heat exchanger, a cold water inlet pipeline and a warm boiled water storing pipeline; the heat exchanger is provided with a cold water channel and a hot water channel, the cold water inlet pipeline is communicated with the inlet end of the cold water channel, the outlet end of the cold water channel is communicated with the boiled water heating inner container, the inlet end of the hot water channel is communicated with the boiled water heating inner container, the outlet end of the hot water channel is communicated with the boiled water preserving inner container through a warm boiled water storing pipeline, and the warm boiled water preserving inner container is connected with a warm boiled water outlet nozzle.
By the scheme, external water firstly flows through the heat exchanger through the cold water inlet pipeline and enters the boiled water heating inner container, and after the water is heated to be boiled in the boiled water heating inner container, the water flows through the heat exchanger through the warm boiled water storage pipeline and enters the warm boiled water storage inner container. In the heat exchanger, cold water in the cold water inlet pipeline exchanges heat with boiled water in the warm boiled water storage pipeline, so that the boiled water is rapidly cooled into warm boiled water, and the warm boiled water is finally stored in the warm boiled water storage liner. When warm boiled water needs to be taken, the warm boiled water directly flows out of the warm boiled water storage inner container, so that the problem of small water volume caused by the fact that warm boiled water directly flows out of the heat exchanger is solved, and the water dispenser can stably output warm boiled water in large flow.
As a further improvement of the technical scheme, a heat-preservation heating pipe is arranged in the warm boiled water preservation liner.
Through the scheme, the heat-preservation heating pipe can preserve heat of warm boiled water in the warm boiled water preservation liner, the temperature of the warm boiled water in the warm boiled water preservation liner is prevented from being too low, and the outlet temperature of the warm boiled water is stabilized within a specific numerical range.
As a further improvement of the technical scheme, a sterilizing device is arranged in the warm boiled water storage inner container.
Through the scheme, the sterilizing device can sterilize warm boiled water in the warm boiled water storage liner, so that the warm boiled water is prevented from being seriously polluted by bacteria breeding due to the fact that warm boiled water is stored in the warm boiled water storage liner for a long time.
As a further improvement of the above technical solution, the sterilization device is configured as an ultraviolet sterilizer.
Through the scheme, the ultraviolet sterilizer is simple in structure and obvious in sterilization effect.
As a further improvement of the technical proposal, the upper end of the warm boiled water preservation liner is provided with an exhaust port.
Through the scheme, in the process of transferring the boiled water to the warm boiled water storage liner, steam in the boiled water heating liner enters the warm boiled water storage liner along with the warm boiled water, the air pressure in the warm boiled water storage liner can be prevented from being too high through the air outlet, and water is prevented from being sprayed out of the warm boiled water outlet when a user holds water due to the fact that the air pressure in the warm boiled water storage liner is too high.
As a further improvement of the technical scheme, a water purifying and filtering device is arranged in the cold water inlet pipeline.
Through the scheme, the water purification and filtration device can filter cold water entering the cold water inlet pipeline from the outside.
As a further improvement of the technical scheme, the boiled water heating inner container is a round can-shaped inner container.
Through the scheme, a large amount of steam can be generated in the boiling water heating inner container boiling process, so that the pressure of the boiling water heating inner container is increased, the round pot-shaped boiling water heating inner container can play a role in bearing pressure, and the risk that the boiling water heating inner container is broken due to the fact that the air pressure in the boiling water heating inner container is too high is reduced.
As a further improvement of the technical scheme, the warm boiled water storage inner container is a rectangular tank-shaped inner container.
Through the scheme, the rectangular canned warm boiled water preservation liner can greatly utilize the internal space of the water dispenser compared with the round can-shaped liner.
As a further improvement of the technical scheme, a warm boiled water inlet electromagnetic valve is arranged in the warm boiled water storage pipeline, the warm boiled water storage liner is provided with a high water level electrode and a low water level electrode, and the high water level electrode is arranged above the low water level electrode.
Through the scheme, when the water level in the warm boiled water storage liner is lower than the low water level electrode, the low water level electrode sends a signal to a control system of the water dispenser to open the warm boiled water inlet electromagnetic valve, so that boiled water enters the warm boiled water storage liner, and when the water level in the warm boiled water storage liner is higher than the high water level electrode, the high water level electrode sends a signal to the control system of the water dispenser to close the warm boiled water inlet electromagnetic valve, so that water adding into the warm boiled water storage liner is stopped.
As a further improvement of the technical scheme, the boiled water heating inner container is connected with a pressure relief capillary tube used for reducing the pressure of the boiled water heating inner container.
Through the scheme, the warm boiled water inlet electromagnetic valve is in a closed state for a long time, the boiled water heating inner container cannot be decompressed, and the pressure in the boiled water heating inner container can be relieved by arranging the decompression capillary tube.
The utility model has the beneficial effects that: the problem of small water quantity caused by directly flowing out warm boiled water through the heat exchanger is avoided, and the drinking machine can realize large-flow stable warm boiled water output.
The utility model is used in the technical field of water dispensers.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures are only some embodiments of the utility model, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
In the figure, 100, the inner container is heated by boiled water; 200. the inner container is stored with warm boiled water; 210. a heat preservation heating pipe; 220. a sterilizing device; 230. an exhaust port; 240. a high water level electrode; 250. a low water level electrode; 300. a heat exchanger; 400. a cold water inlet pipeline; 410. a water purification and filtration device; 500. a warm water storage pipeline; 510. a warm boiled water inlet electromagnetic valve; 520. and (4) releasing the pressure of the capillary tube.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. All technical characteristics in the utility model can be interactively combined on the premise of not conflicting with each other.
Referring to fig. 1, the constant temperature and constant flow aseptic energy-saving warm and boiled water dispenser comprises a boiled water heating inner container 100, a warm and boiled water storage inner container 200, a heat exchanger 300, a cold water inlet pipeline 400 and a warm and boiled water storage pipeline 500.
The boiled water heating inner container 100 is a round can-shaped structure. The boiled water heating inner container is connected with a boiled water outlet nozzle. The lower end of the boiled water heating inner container 100 is provided with a boiled water heating pipe mounting opening. The upper end of the boiled water heating inner container 100 is connected with a pressure relief capillary 520 for reducing the pressure of the boiled water heating inner container 100.
The warm water preservation liner 200 is a rectangular canned liner. The warm boiled water preservation liner 200 is connected with a warm boiled water outlet nozzle. The warm boiled water preservation liner 200 is connected with the upper end side wall of the warm boiled water preservation liner 200 and is provided with an air outlet 230. The side wall of the warm boiled water preservation liner 200 is provided with a heat preservation pipe installation opening, and the warm boiled water preservation liner 200 is provided with a heat preservation heating pipe 210. The heat-preservation heating pipe 210 penetrates into the warm boiled water preservation liner 200 from the heat-preservation pipe mounting opening and is detachably connected with the heat-preservation pipe mounting opening. A sterilization device 220 is fixedly connected to the bottom of the warm water preservation liner 200, and in this embodiment, the sterilization device 220 is an ultraviolet sterilizer. The warm water storage inner container 200 is provided with a high water level electrode 240 and a low water level electrode 250, and the high water level electrode 240 is disposed above the low water level electrode 250.
The heat exchanger 300 is provided with a cold water passage and a hot water passage. The inlet end of the cold water channel is communicated with the cold water inlet pipeline, and the outlet end of the cold water channel is communicated with the boiled water heating inner container 100. The inlet end of the hot water channel is communicated with the boiled water heating inner container 100, and the outlet end of the hot water channel is communicated with the warm boiled water heat preservation inner container through a warm boiled water storage pipeline 500. The warm boiled water storage pipeline 500 is provided with a warm boiled water inlet electromagnetic valve 510, when the water level in the warm boiled water storage liner 200 is lower than the low water level electrode 250, the low water level electrode 250 sends a signal to a control system of the water dispenser to open the warm boiled water inlet electromagnetic valve 510, so that boiled water enters the warm boiled water storage liner 200, and when the water level in the warm boiled water storage liner 200 is higher than the high water level electrode 240, the high water level electrode 240 sends a signal to the control system of the water dispenser to close the warm boiled water inlet electromagnetic valve 510, so that water adding into the warm boiled water storage liner 200 is stopped.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the utility model as set forth in the claims appended hereto.
Claims (10)
1. A constant-temperature constant-current sterile energy-saving water dispenser for warm water is characterized in that: comprises a boiled water heating inner container (100), a warm boiled water preserving inner container (200), a heat exchanger (300), a cold water inlet pipeline (400) and a warm boiled water storing pipeline (500); the heat exchanger (300) is provided with a cold water channel and a hot water channel, the cold water inlet pipeline (400) is communicated with the inlet end of the cold water channel, the outlet end of the cold water channel is communicated with the boiled water heating liner (100), the inlet end of the hot water channel is communicated with the boiled water heating liner (100), the outlet end of the hot water channel is communicated with the warm and boiled water storage liner (200) through a warm and boiled water storage pipeline (500), and the warm and boiled water storage liner (200) is connected with a warm and boiled water outlet nozzle.
2. The warm boiled water constant-temperature constant-current sterile energy-saving water dispenser according to claim 1, characterized in that: the warm boiled water preservation liner (200) is internally provided with a heat preservation heating pipe (210).
3. The warm boiled water constant-temperature constant-current sterile energy-saving water dispenser according to claim 1, characterized in that: a sterilizing device (220) is arranged in the warm boiled water storage inner container (200).
4. The warm boiled water constant-temperature constant-current sterile energy-saving water dispenser according to claim 3, characterized in that: the sterilization device (220) is configured as an ultraviolet sterilizer.
5. The warm boiled water constant-temperature constant-current sterile energy-saving water dispenser according to claim 1, characterized in that: an air outlet (230) is arranged at the upper end of the warm boiled water storage inner container (200).
6. The warm boiled water constant-temperature constant-current sterile energy-saving water dispenser according to claim 1, characterized in that: and a water purifying and filtering device (410) is arranged in the cold water inlet pipeline (400).
7. The warm boiled water constant-temperature constant-current sterile energy-saving water dispenser according to claim 1, characterized in that: the boiled water heating inner container (100) is a round can-shaped inner container.
8. The warm boiled water constant-temperature constant-current sterile energy-saving water dispenser according to claim 1, characterized in that: the warm boiled water preservation liner (200) is a rectangular tank-shaped liner.
9. The warm boiled water constant-temperature constant-current sterile energy-saving water dispenser according to claim 1, characterized in that: the warm boiled water storage pipeline (500) is internally provided with a warm boiled water inlet electromagnetic valve (510), the warm boiled water storage liner (200) is provided with a high water level electrode (240) and a low water level electrode (250), and the high water level electrode (240) is arranged above the low water level electrode (250).
10. The warm boiled water constant-temperature constant-current sterile energy-saving water dispenser as claimed in claim 9, characterized in that: the boiled water heating inner container (100) is connected with a pressure relief capillary tube (520) used for reducing the pressure of the boiled water heating inner container (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121789666.1U CN215838408U (en) | 2021-08-02 | 2021-08-02 | Constant-temperature constant-current sterile energy-saving water dispenser for warm water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121789666.1U CN215838408U (en) | 2021-08-02 | 2021-08-02 | Constant-temperature constant-current sterile energy-saving water dispenser for warm water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215838408U true CN215838408U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121789666.1U Active CN215838408U (en) | 2021-08-02 | 2021-08-02 | Constant-temperature constant-current sterile energy-saving water dispenser for warm water |
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| CN (1) | CN215838408U (en) |
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2021
- 2021-08-02 CN CN202121789666.1U patent/CN215838408U/en active Active
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