CN209996000U - Warm water system and watering device - Google Patents
Warm water system and watering device Download PDFInfo
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- CN209996000U CN209996000U CN201920164675.8U CN201920164675U CN209996000U CN 209996000 U CN209996000 U CN 209996000U CN 201920164675 U CN201920164675 U CN 201920164675U CN 209996000 U CN209996000 U CN 209996000U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
The utility model discloses an warm boiled water system and watering device, including control module, the storage water tank, a water pump, a heat exchanger, heating module and warm boiled water outlet pipe way, the play water end of storage water tank passes through water pump and heat exchanger's cold water inlet intercommunication, heating module sets up between heat exchanger's cold water export and heat exchanger's hot water entry, warm boiled water outlet pipe way and heat exchanger's hot water export intercommunication, be provided with heating member and temperature-detecting device in the storage water tank, control module is according to temperature-detecting device, the control heating member keeps the water heating in the storage water tank at preset temperature, make the storage water tank flow out the water of constant temperature, with the velocity of flow, pass through water pump, heat exchanger, heating module and warm boiled water outlet pipe way in proper order, above-mentioned warm boiled water system, the water of constant temperature in the storage water tank with the constant velocity of flow, pass through water pump, heat exchanger, heating module in proper order, can.
Description
Technical Field
The utility model relates to a water heating product especially relates to kinds of warm water system and watering device.
Background
The existing drinking water equipment has a plurality of types and functions, and the drinking water equipment with the function of directly discharging warm boiled water flows out the warm boiled water which can be directly drunk after water is heated to a boiling state and then cooled by a heat exchanger. However, due to the difference of water temperatures in different seasons, the accuracy of the temperature of the warm boiled water after heat exchange is difficult to ensure, and the warm boiled water cannot reach the accurate set temperature.
SUMMERY OF THE UTILITY MODEL
Based on this, the to-be-solved technical problem of the utility model is to provide kinds of temperature boiling water system and watering device that go out accurate, the energy-concerving and environment-protective of water temperature.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
warm water system comprises a control module, a water storage tank, a water pump, a heat exchanger, a heating module and a warm water outlet pipeline, wherein the water outlet end of the water storage tank is communicated with a cold water inlet of the heat exchanger through the water pump, the heating module is arranged between a cold water outlet of the heat exchanger and a hot water inlet of the heat exchanger, the warm water outlet pipeline is communicated with a hot water outlet of the heat exchanger, a heating body and a temperature detection device are arranged in the water storage tank, and the control module controls the heating body to heat water in the water storage tank to a preset water temperature according to the temperature detection device, so that water with a constant temperature flows out of the water storage tank and sequentially passes through the water pump, the heat exchanger, the heating module and the warm water outlet pipeline at a constant.
In embodiments, the cold water outlet of the heat exchanger is provided with a second temperature detection device, and the control module controls the heating power of the heating module according to the water temperature detected by the second temperature detection device.
In embodiments, the warm boiled water outlet pipeline is further provided with a third temperature detection device and a switching valve, the switching valve is connected with the water storage tank through a switching pipeline, the third temperature detection device is arranged between the switching valve and a hot water outlet of the heat exchanger, and the control module controls the switching valve to switch according to the water temperature detected by the third temperature detection device.
In embodiments, the heating device further comprises a second water outlet pipeline, and a second switching valve is arranged on a pipeline between the heating module and the hot water outlet of the heat exchanger, and the second switching valve is communicated with the second water outlet pipeline after being switched.
In embodiments, the water storage tank further comprises a filtering module, and the water outlet end of the filtering module is communicated with the water inlet end of the water storage tank.
In of these embodiments, the heat exchanger is a double pipe heat exchanger.
The utility model discloses still include kinds of watering devices, include warm boiled water system.
In of the embodiments, the drinking device is a pipeline machine or a direct drinking machine.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
the warm boiled water system performs heat exchange through the heat exchanger, realizes the warm boiled water function, simultaneously enables cold water in the heat exchanger to supply water to the heating module after absorbing heat, preheats the water entering the heating module, and fully utilizes heat energy; through setting up the heating member at the storage water tank, make the temperature reach and predetermine the temperature in the storage water tank, the water of constant temperature in the storage water tank is with invariable velocity of flow, through water pump, heat exchanger, heating module in proper order, can ensure that hot water comes out the very stable warm boiled water of temperature after the heat exchange, can not fluctuate because of different seasons such as winter, summer, realize the accurate control of warm boiled water temperature.
Drawings
Fig. 1 is a schematic structural diagram of a warm water system in embodiments of the present invention;
fig. 2 is a schematic structural diagram of a warm water system in another embodiments of the present invention;
description of reference numerals:
a water storage tank 100; a heating member 110;
a water pump 200;
a heat exchanger 300;
a heating module 400;
a warm water outlet pipe 510, an switching pipe 520, a second water outlet pipe 530;
th temperature detection means 610, second temperature detection means 620, third temperature detection means 630;
switching valve 710, a second switching valve 720;
a filtration module 800.
Detailed Description
Reference will now be made in detail to the present embodiments of the invention, examples of which are illustrated in the accompanying drawings, but which can be embodied in many different forms and are defined and covered by the following claims.
Referring to fig. 1, in embodiments of the present invention, the warm and boiled water system includes a control module, a water storage tank 100, a water pump 200, a heat exchanger 300, a heating module 400, and a warm and boiled water outlet pipeline 510. the heat exchanger 300 includes a cold water pipeline and a hot water pipeline.a water outlet of the water storage tank 100 is communicated with a cold water inlet of the heat exchanger 300 through the water pump 200. the heating module 400 is disposed between a cold water outlet of the heat exchanger 300 and a hot water inlet of the heat exchanger 300, and is used to heat cold water, hot water heated by the heating module 400 enters the heat exchanger 300 through the hot water inlet of the heat exchanger 300, and is changed into warm and boiled water after exchanging heat with cold water in the cold water pipeline.a hot water outlet of the heat exchanger 300 is communicated with the warm and boiled water outlet pipeline 510, and warm and boiled water after heat exchange flows out from a warm and boiled water outlet at the end of the warm and boiled water outlet pipeline 510. in the water outlet pipeline 510, wherein, the water storage tank 100 is provided with a temperature detection device 110 and a , a heating device 610 for heating the water in the water storage tank 100. the heating device 610 is provided to heat the water storage tank 100, the water is connected to the water pump 200, and a flow rate of the water pump 200 is controlled by a constant flow meter, and a heater 200 is set according to control module 30.
In the warm boiled water system, the heat exchange is performed through the heat exchanger 300, so that the warm boiled water function is realized, and meanwhile, cold water in the heat exchanger 300 supplies water to the heating module 400 after absorbing heat, the water entering the heating module 400 is preheated, and the heat energy is fully utilized; through setting up the heating body at storage water tank 100, make the temperature of water in storage water tank 100 reach and predetermine the temperature, the water of constant temperature in storage water tank 100 like this passes through water pump 200, heat exchanger 300, heating module 400 with invariable velocity of flow in proper order, can ensure that hot water comes out the very stable warm boiled water of temperature after the heat exchange, can not fluctuate because of different seasons such as winter, summer and realize the accurate control of warm boiled water temperature.
In addition, the cold water outlet of the heat exchanger 300 is further provided with a second temperature detecting device 620 for detecting the temperature of the water before entering the heating module 400 and feeding back to the control module. The control module controls the heating module 400 according to the water temperature detected by the second temperature detecting device 620, and adjusts the heating power of the heating module 400, for example, when the water temperature is low, the power is increased, and when the water temperature is high, the power is decreased.
The water inlet step, the warm boiled water outlet pipeline 510 is also provided with a third temperature detection device 630 and a switching valve 710, the switching valve 710 is connected with the water storage tank 100 through a switching pipeline 520, the third temperature detection device 630 is arranged between the switching valve 710 and the hot water outlet of the heat exchanger 300, the control module controls the switching of the switching valve according to the water temperature detected by the third temperature detection device 630, when the water temperature detected by the third temperature detection device 630 is the set warm boiled water temperature, the switching valve 710 is communicated with the warm boiled water outlet to enable warm boiled water to flow out from the warm boiled water outlet, when the water temperature detected by the third temperature detection device 630 is not in accordance with the set warm boiled water temperature, the control system controls the switching valve 710 to enable the warm boiled water in the warm boiled water pipeline to flow into the water storage tank 100, and when the water temperature reaches the set warm boiled water temperature, the pipeline is switched again to enable warm boiled water to flow out, and the warm boiled water can be discharged to the cold water outlet through the switching valve 710 and the third temperature detection device 630.
, the warm boiled water system further comprises a second outlet pipe 530, the second outlet pipe 530 is used for flowing out water with other temperature, such as normal temperature water, water with different temperature of 45 deg.C, water with different temperature of 60 deg.C, etc. the pipe between the heating module 400 and the hot water outlet of the heat exchanger 300 is provided with a second switching valve 720, the second switching valve 720 is connected to the second outlet pipe 530 after switching, when water with other temperature is needed, the second switching valve 720 is controlled to switch, in other embodiments, the second switching valve can be replaced by two control valves, realizing the same pipe switching function.
As shown in FIG. 2, in another embodiments, the warm water system further includes a filter module 800, wherein the water outlet of the filter module 800 is connected to the water inlet of the water storage tank 100. the filter module 800 can filter the water entering the water storage tank 100 to remove impurities and bacteria.
Specifically, the heat exchanger 300 is a double pipe heat exchanger 300 with high heat exchange efficiency, the th temperature detecting device 610, the second temperature detecting device 620 and the third temperature detecting device 630 are preferably temperature sensors, the th temperature detecting device 610 is preferably arranged at the bottom water outlet end of the water storage tank 100, and can accurately detect the water temperature at the water outlet end of the water storage tank 100.
The utility model also comprises drinking devices, which comprise the warm water boiling system, and the drinking devices can be drinking machines such as water dispensers, pipeline machines or direct drinking machines.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
- The warm boiled water system is characterized by comprising a control module, a water storage tank, a water pump, a heat exchanger, a heating module and a warm boiled water outlet pipeline, wherein the water outlet end of the water storage tank is communicated with a cold water inlet of the heat exchanger through the water pump, the heating module is arranged between a cold water outlet of the heat exchanger and a hot water inlet of the heat exchanger, the warm boiled water outlet pipeline is communicated with a hot water outlet of the heat exchanger, a heating body and a -th temperature detection device are arranged in the water storage tank, and the control module controls the heating body to heat water in the water storage tank to be kept at a preset water temperature according to the -th temperature detection device so that water with a constant temperature flows out of the water storage tank and sequentially passes through the water pump, the heat exchanger, the heating module and the warm boiled.
- 2. The warm water system according to claim 1, wherein the cold water outlet of the heat exchanger is provided with a second temperature detection device, and the control module controls the heating power of the heating module according to the temperature of the water detected by the second temperature detection device.
- 3. The warm water system according to claim 1, wherein a third temperature detection device and an switching valve are further disposed on the warm water outlet pipeline, the switching valve is connected to the water storage tank through a switching pipeline, the third temperature detection device is disposed between the switching valve and a hot water outlet of the heat exchanger, and the control module controls the switching of the switching valve according to the water temperature detected by the third temperature detection device.
- 4. The warm water system according to , further comprising a second water outlet line, wherein a second switching valve is disposed on the line between the heating module and the hot water outlet of the heat exchanger, and the second switching valve is switched back to communicate with the second water outlet line.
- 5. The warm water system according to claim 1, further comprising a filter module, wherein a water outlet end of the filter module is communicated with a water inlet end of the water storage tank.
- 6. Warm water system according to claim 1, characterized in that the heat exchanger is a tube-in-tube heat exchanger.
- The drinking device of claim 7 or , comprising the warm water system of any of claims 1 to 6 or .
- 8. The watering device of claim 7, wherein the watering device is a line dispenser or a direct drinking machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920164675.8U CN209996000U (en) | 2019-01-30 | 2019-01-30 | Warm water system and watering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920164675.8U CN209996000U (en) | 2019-01-30 | 2019-01-30 | Warm water system and watering device |
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| CN209996000U true CN209996000U (en) | 2020-01-31 |
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| CN201920164675.8U Active CN209996000U (en) | 2019-01-30 | 2019-01-30 | Warm water system and watering device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493657A (en) * | 2019-01-30 | 2020-08-07 | 青岛海尔施特劳斯水设备有限公司 | Warm water system and watering device |
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2019
- 2019-01-30 CN CN201920164675.8U patent/CN209996000U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493657A (en) * | 2019-01-30 | 2020-08-07 | 青岛海尔施特劳斯水设备有限公司 | Warm water system and watering device |
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