CN213551223U - Water supply system for cold boiled water - Google Patents
Water supply system for cold boiled water Download PDFInfo
- Publication number
- CN213551223U CN213551223U CN202022219292.1U CN202022219292U CN213551223U CN 213551223 U CN213551223 U CN 213551223U CN 202022219292 U CN202022219292 U CN 202022219292U CN 213551223 U CN213551223 U CN 213551223U
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- Prior art keywords
- water supply
- water
- hot water
- cold
- heat exchange
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 189
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 5
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims abstract 15
- 239000000498 cooling water Substances 0.000 claims abstract 2
- 238000009835 boiling Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 239000003651 drinking water Substances 0.000 abstract description 3
- 235000020188 drinking water Nutrition 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract 1
- 239000008213 purified water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Devices For Dispensing Beverages (AREA)
Abstract
本实用新型属于家电技术领域，涉及一种凉白开供水系统，包括冷水供水箱体和热水供水箱体，热水供水箱体内设有加热盘管，冷水供水箱体上部连接有进水管，进水管上设有过滤器，还包括换热器，换热器的冷水进口和冷水出口通过管线分别连通冷水供水箱体和热水供水箱体，换热器的热水进口通过供热管线连接热水供水箱体，换热器的热水出口通过凉白开供水管连接凉白开出水龙头；热水供水箱体底部设有温度传感器，供热管线上设有电磁阀一；冷水供水箱体下部与热水供水箱体下部之间通过连通管连通，连通管上设有电磁阀二，热水供水箱体的固定高度位置设有液位传感器。本实用新型能够提供凉白开，保证饮水健康，并且可以降低水加热沸腾过程中的热量消耗。
The utility model belongs to the technical field of household appliances, and relates to a cooling and white water supply system, comprising a cold water water supply box body and a hot water water supply box body. There is a filter on the water pipe, and also includes a heat exchanger. The cold water inlet and the cold water outlet of the heat exchanger are respectively connected to the cold water water supply tank and the hot water water supply tank through pipelines, and the hot water inlet of the heat exchanger is connected to the hot water through the heating pipeline. In the water supply box, the hot water outlet of the heat exchanger is connected to the cool white water tap through the cooling water supply pipe; the bottom of the hot water supply box is provided with a temperature sensor, and the heating pipeline is provided with a solenoid valve; the lower part of the cold water supply box is connected to the hot water The lower part of the water supply tank is communicated through a communication pipe, the second electromagnetic valve is arranged on the communication pipe, and a liquid level sensor is provided at the fixed height of the hot water supply tank. The utility model can provide cool boiled water, ensure healthy drinking water, and can reduce the heat consumption in the process of heating and boiling water.
Description
Technical Field
The utility model relates to a cool boiled water supply system belongs to household electrical appliances technical field.
Background
The cold boiled water is water which is boiled and then naturally cooled to room temperature, and is the water which is the longest quoted in the life of people at present. At present, the method for obtaining cool boiled water is to pour boiled water into a cup, and the water temperature in the cup gradually drops along with the lapse of time, but the method cannot obtain cool boiled water at any time and only waits for the water temperature in the cup to drop; at present, the household water dispenser can only obtain hot water and unboiled raw water, the hot water which is just boiled can not be directly drunk, and the raw water is not subjected to high-temperature boiling sterilization and can be directly drunk, so that the health is not facilitated, and a system capable of conveniently obtaining cool boiled water is urgently needed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, and the cool boiled water supply system is provided, so that cool boiled water can be provided, the drinking water health is ensured, and the heat consumption in the water heating and boiling process can be reduced.
The utility model discloses a cold boiled water supply system, including cold water supply tank and hot water supply tank, be equipped with heating coil in the hot water supply tank, cold water supply tank upper portion is connected with the inlet tube, is equipped with the filter on the inlet tube, still includes the heat exchanger, the cold water inlet and the cold water outlet of heat exchanger communicate cold water supply tank and hot water supply tank respectively through the pipeline, the hot water inlet of heat exchanger connects the hot water supply tank through the heating pipeline, the hot water outlet of heat exchanger connects cold boiled water tap through cold boiled water supply pipe; a temperature sensor is arranged at the bottom of the hot water supply tank body, and a first electromagnetic valve is arranged on a heat supply pipeline; the lower part of the cold water supply tank body is communicated with the lower part of the hot water supply tank body through a communicating pipe, a second electromagnetic valve is arranged on the communicating pipe, and a liquid level sensor is arranged at the fixed height position of the hot water supply tank body.
The temperature sensor, the first electromagnetic valve, the liquid level sensor and the second electromagnetic valve are all connected with the control system. Purified water or running water gets into cold water supply tank body through inlet tube and filter, the liquid level of hot water supply tank body water does not reach the settlement liquid level this moment, second automatic opening of solenoid valve, the water in the cold water supply tank body gets into the internal heating coil heating that receives of hot water supply tank, after the water heating in the hot water supply tank body reaches the settlement temperature, first opening of solenoid valve, the hot water of boiling gets into the heat exchanger hot water intracavity and carries out the heat transfer, and the water in the cold water intracavity of heat exchanger is provided by the cold water supply tank body, cool boiled after the heat transfer can drink, and cold water after the heat transfer has been in preheating the flow direction hot water supply tank body, this part of heating coil heating then can reduce power consumption relatively when the water of preheating this moment, energy saving.
Preferably, the heat exchanger comprises a heat exchange shell, a plurality of heat exchange tubes are arranged in an inner cavity of the heat exchange shell, a front seal head shell and a rear seal head shell are respectively arranged at two ends of the heat exchange shell, a front baffle and a rear baffle are respectively arranged between two ends of the heat exchange shell and the front seal head shell and between two ends of the heat exchange shell and the rear seal head shell, two ends of the plurality of heat exchange tubes respectively penetrate through the front baffle and the rear baffle, and two ends of the heat exchange tubes are respectively fixedly connected with the; the front end enclosure shell is communicated with a hot water inlet, and the rear end enclosure shell is communicated with a hot water outlet; the top and the bottom of the heat exchange shell are respectively communicated with a cold water inlet and a cold water outlet. Hot water enters the front end enclosure shell through the hot water inlet, then flows into the rear end enclosure shell through the heat exchange pipe in the heat exchange shell, and finally flows to the cool boiled water supply pipe; cold water enters the heat exchange shell to cool hot water in the heat exchange tube, and then cold water with increased temperature enters the hot water supply box body.
Preferably, the inner diameter of the heat exchange pipe is uneven, so that hot water in the heat exchange pipe can exchange heat fully.
Preferably, the hot water supply tank is connected with a hot water faucet through a hot water pipe, and the system can simultaneously supply hot water.
Preferably, the cold water supply tank is connected with a cold water faucet through a cold water pipe, and the system can simultaneously supply cold water.
Compared with the prior art, the utility model beneficial effect who has is:
the utility model has the advantages of reasonable design, can provide cool boiled water, guarantee that drinking water is healthy to can reduce the heat consumption of water heating boiling in-process.
Drawings
FIG. 1 is a schematic view of a cold boiled water supply system.
In the figure: 1. a hot water supply tank body; 2. a heating coil; 3. a temperature sensor; 4. a hot water pipe; 5. a hot water tap; 6. a first electromagnetic valve; 7. a heat supply pipeline; 8. a hot water inlet; 9. a front head housing; 10. a front baffle; 11. a heat exchange housing; 12. a heat exchange pipe; 13. a cold water outlet; 14. a tailgate; 15. a rear head housing; 16. a hot water outlet; 17. boiling the water supply pipe in the air; 18. a cold boiled water outlet faucet; 19. a cold water faucet; 20. a heat exchanger; 21. a cold water pipe; 22. a second electromagnetic valve; 23. a water inlet pipe; 24. a filter; 25. a cold water supply tank body; 26. a liquid level sensor; 27. a cold water inlet; 28. a communication pipe is provided.
Detailed Description
The invention will be further described with reference to the accompanying drawings:
as shown in fig. 1, the system for supplying cold boiled water of the present invention comprises a cold water supply tank 25 and a hot water supply tank 1, wherein a heating coil 2 is arranged in the hot water supply tank 1, the upper portion of the cold water supply tank 25 is connected with a water inlet pipe 23, the water inlet pipe 23 is provided with a filter 24, the system further comprises a heat exchanger 20, a cold water inlet 27 and a cold water outlet 13 of the heat exchanger 20 are respectively communicated with the cold water supply tank 25 and the hot water supply tank 1 through pipelines, a hot water inlet 8 of the heat exchanger 20 is connected with the hot water supply tank 1 through a heat supply pipeline 7, and a hot water outlet 16 of the heat exchanger 20 is connected with a cold boiled water tap 18 through a cold boiled; the bottom of the hot water supply tank body 1 is provided with a temperature sensor 3, and a first electromagnetic valve 6 is arranged on a heat supply pipeline 7; the lower part of the cold water supply tank body 25 is communicated with the lower part of the hot water supply tank body 1 through a communicating pipe 28, the communicating pipe 28 is provided with a second electromagnetic valve 22, and the fixed height position of the hot water supply tank body 1 is provided with a liquid level sensor 26.
In this embodiment:
the heat exchanger 20 comprises a heat exchange shell 11, a plurality of heat exchange tubes 12 are arranged in an inner cavity of the heat exchange shell 11, a front end enclosure shell 9 and a rear end enclosure shell 15 are respectively arranged at two ends of the heat exchange shell 11, a front baffle 10 and a rear baffle 14 are respectively arranged between two ends of the heat exchange shell 11 and the front end enclosure shell 9 as well as between two ends of the heat exchange shell 15 and the rear end enclosure shell 15, two ends of the plurality of heat exchange tubes 12 respectively penetrate through the front baffle 10 and the rear baffle 14, and two ends of the heat exchange tubes 12 are respectively fixedly connected with the; the front seal head shell 9 is communicated with a hot water inlet 8, and the rear seal head shell 15 is communicated with a hot water outlet 16; the top and the bottom of the heat exchange shell 11 are respectively communicated with the cold water inlet 27 and the cold water outlet 13. Hot water enters the front end enclosure shell 9 through the hot water inlet 8, then flows into the rear end enclosure shell 15 through the heat exchange tubes 12 in the heat exchange shell 11, and finally flows into the cool boiled water supply tube 17; cold water enters the heat exchange shell 11 to cool the hot water in the heat exchange tube 12, and then the cold water with the increased temperature enters the hot water supply tank body 1.
The inner diameter of the heat exchange tube 12 is uneven, so that hot water in the heat exchange tube 12 can exchange heat fully.
The hot water supply tank body 1 is connected with a hot water faucet 5 through a hot water pipe 4, the cold water supply tank body 25 is connected with a cold water faucet 19 through a cold water pipe 21, and the system can simultaneously provide hot water and cold water.
The temperature sensor 3, the first electromagnetic valve 6, the liquid level sensor 26 and the second electromagnetic valve 22 are all connected with the control system. Purified water or tap water enters the cold water supply tank body 25 through the water inlet pipe 23 and the filter 24, the liquid level of water in the hot water supply tank body 1 does not reach a set liquid level at the moment, the second electromagnetic valve 22 is automatically opened, water in the cold water supply tank body 25 enters the hot water supply tank body 1 and is heated by the heating coil 2, when the water in the hot water supply tank body 1 is heated to a set temperature, the first electromagnetic valve 6 is opened, boiled hot water enters the hot water cavity of the heat exchanger 20 for heat exchange, water in the cold water cavity of the heat exchanger 20 is provided by the cold water supply tank body 25, cold water after heat exchange can be drunk after being boiled, cold water after heat exchange flows into the hot water supply tank body 1 after being preheated, the electric energy consumption can be relatively reduced when the heating coil 2 heats the preheated water at the moment, and energy is saved.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022219292.1U CN213551223U (en) | 2020-09-30 | 2020-09-30 | Water supply system for cold boiled water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022219292.1U CN213551223U (en) | 2020-09-30 | 2020-09-30 | Water supply system for cold boiled water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213551223U true CN213551223U (en) | 2021-06-29 |
Family
ID=76580855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022219292.1U Active CN213551223U (en) | 2020-09-30 | 2020-09-30 | Water supply system for cold boiled water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213551223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719431A (en) * | 2022-03-09 | 2022-07-08 | 中国国检测试控股集团陕西有限公司 | Constant-speed heating device and heating method |
-
2020
- 2020-09-30 CN CN202022219292.1U patent/CN213551223U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719431A (en) * | 2022-03-09 | 2022-07-08 | 中国国检测试控股集团陕西有限公司 | Constant-speed heating device and heating method |
| CN114719431B (en) * | 2022-03-09 | 2023-08-18 | 中国国检测试控股集团陕西有限公司 | Uniform temperature rise heating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Liangbaikai Water Supply System Effective date of registration: 20230615 Granted publication date: 20210629 Pledgee: Agricultural Bank of China, Boxing County branch, Limited by Share Ltd. Pledgor: Shandong Xiangchu Industry Co.,Ltd. Registration number: Y2023980043905 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210629 Pledgee: Agricultural Bank of China, Boxing County branch, Limited by Share Ltd. Pledgor: Shandong Xiangchu Industry Co.,Ltd. Registration number: Y2023980043905 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |