CN2864483Y - Energy-saving drinking water machine - Google Patents
Energy-saving drinking water machine Download PDFInfo
- Publication number
- CN2864483Y CN2864483Y CN 200520063798 CN200520063798U CN2864483Y CN 2864483 Y CN2864483 Y CN 2864483Y CN 200520063798 CN200520063798 CN 200520063798 CN 200520063798 U CN200520063798 U CN 200520063798U CN 2864483 Y CN2864483 Y CN 2864483Y
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- water
- boiler
- heat exchanger
- heat
- energy
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model relates to an energy saving drinking water machine comprises a box body, a water boiler, a heat exchanger, a water tap, which is characterized in that heat exchanger is formed by integrative porous pipe, the pores are connected by public porous wall form a entirety, and the heat bridge with good heat conduction is formed between porous walls. The heat exchanger channels are divided into boiled water pipe and raw water pipe, while working the tap water enters boiler through raw water pipeline for boiling, part of the boiled water flow out through boiled water pipe, during the process the tap water and boiled water perform energy exchanging within the heat exchanger, the boiled water is cooled, the tap water absorbs heat, the absorbed heat tap water returns to boiler for heating, energy and time are saved.
Description
Affiliated technical field
The utility model relates to a kind of Energy-Efficient Drinking Machine.
Background technology
Present commercial water dispenser, boiler are quite universal, and majority is used in enterprises and institutions and public place.Thereby health, energy-conservation, safety receive publicity day by day.
The disclosed patent No. of Chinese patent communique: its practical novel its technical characterictic of 02271829.X energy-saving drinking machine is: the boiled water tank of sealing running water is heated to 100 ℃ of boilings and by cold water pipe in be with the tube-in-tube heat exchanger of hot-water line, cold water is heated by hot-water line before establishing water pot by cable entering, and hot water is played certain energy-saving effect by cooling before drinking.Water inlet is equipped with magnetic valve, the closed electromagnetic valve when water temperature in establishing water pot by cable is lower than setting value, and no running water is supplied with, and guarantees to establish by cable the delivery port output boiling water of water pot.The device safety valve prevents the boiled water tank blast.The shortcoming of this technology is: the generation of (1) cold and hot boiling water must be heated to water 100 ℃ of boilings and by the pressure of running water cold and hot boiling water be delivered to tap in the container of sealing by running water.In the heating process, water inlet pipe is equipped with magnetic valve, and the Temperature Detector that magnetic valve is established by cable in the water pot is controlled, the closed electromagnetic valve when water temperature in establishing water pot by cable is lower than setting value, and no running water is supplied with, and guarantees to establish by cable the delivery port output boiling water of water pot.During this explanation running water heating, water inlet and delivery port are closed, and whole system is in air-tight state.Establish the each work of water pot by cable and all bear the compression shock that water temperature rises and brings.In case temperature controller lost efficacy, the boiling water vaporization, pressure rises will quick-fried jar, also can only reduce quick-fried jar risk and can not deal with problems fully even install safety valve additional, and particularly the incrustation scale long time integration causes safety valve to lose efficacy.(2) heat exchanger adopts the form of many tubules of a big pipe box.Because boiling water is cooling in pipe, the time one is long, and incrustation scale forms at inner and outer walls of pipeline, reduces heat transfer efficiency.(3) tube-in-tube heat exchanger does not adopt the heat-insulation and heat-preservation measure, cold water pipe temperature rise in the heat transfer process, and heat runs off to the space, reduces energy-saving effect.
Summary of the invention
The purpose of this utility model provides a kind of energy-saving safety water dispenser.
The technical scheme that its technical problem that solves the utility model adopts is: Energy-Efficient Drinking Machine comprises casing, boiler, heat exchanger, tap.Its design feature of heat exchanger is to be made of antipriming pipe.See through public hole wall between the Kong Yukong and link together, and form the heat bridge of an integral form.The duct of heat exchanger is divided into boiling water pipeline and unboiled water pipeline.The unboiled water pipeline water inlet of heat exchanger is connected with running water, and delivery port is connected with the water inlet of boiler.The water inlet of heat exchanger boiling water pipeline is connected with the delivery port of boiler, and delivery port is connected with tap.
At the delivery port setting of the boiler magnetic valve by temperature controller control, magnetic valve is opened when water temperature reaches setting value, closed electromagnetic valve when water temperature was hanged down setting value, and the boiling water of the tap of guaranteeing to flow through meets health.
Fill polyamine fat insulating foam at heat exchanger housing.
The beneficial effects of the utility model:
(1) make rate of heat exchange faster because the hole wall between the Kong Yukong constitutes unremitting metal heat bridge in the heat exchanger, effect is higher, and lowers the influence of incrustation scale to heat exchanger.
(2) by heat exchanger boiling water cooling institute liberated heat is absorbed by cold water, and reheat, shorten the time of heating up water and save the energy, obvious social benefit.
(3) the magnetic valve delivery port that is installed in boiler guarantees that by temperature controller control the boiling water that flows into tap meets health.And cross low closed electromagnetic valve in water temperature, during heat-generating pipe work, the water inlet of boiler is communicated with the network of rivers all the time, lowers the compression shock that water temperature rises.More safer than the form that magnetic valve is installed at the boiler water inlet.
(4) heat exchanger puts heat-insulation layer, and the heat of exempting use runs off, and further improves energy-saving effect.
Description of drawings
Figure (1) is the structural representation of the utility model embodiment.
Figure (2) is the heat exchanger partial cutaway signal of the utility model embodiment.
Be described as follows by figure (1):
1. water jet warm water tap, 2,3 warm water taps, 4,5 hot water taps, 6 osculums, 7 drip trays, 8 boilers, 8-1 temperature controller, the 8-2 temperature controller, 8-3 heat-generating pipe, 8-4 heat-insulation layer, 9 magnetic valves, 10 safety valves, 11 heat exchangers, 11-1 heat exchanger boiling water pipeline, 11-2 heat exchanger unboiled water pipeline, 11-3 heat-insulation layer, 12 incrustation scale screen packs, 13 casings.
Embodiment
Below in conjunction with accompanying drawing (1) and embodiment the utility model is described further, the course of work of water dispenser is as follows:
(1) connect the water source, flow through heat exchanger boiling water pipeline (11-1) and inject boiler (8) of running water there are flowing out up to hot water tap (4), closes the hot water tap.
(2) combined floodgate is connected power supply, and temperature controller (8-1) sends signal, makes the heat-generating pipe heating to boil water.When water temperature low temperature controller (8-2) when setting value magnetic valve (9) close, tap run out outflow.Heat-generating pipe (8-3) outage stops heating when water temperature reaches temperature controller (8-1), (8-2) setting value, and magnetic valve (9) is connected, and the tap of fetching boiling water just flows out drinking water.
(3) from figure (1) as can be known, the generation of warm boiling water is the cold water reverse flow of the boiling water of heat exchanger boiling water pipeline (11-1) and inflow heat exchanger unboiled water pipeline (11-2) of flowing through, and does not mix mutually, realizes the result of energy exchange.Be that boiling water turns cold, the cold water heating produces warm boiling water.Opening the warm boiling water of warm water tap (1,2,3) just flows out.
(4) absorbed the heat of boiling water at the heat exchanger inner cold water, temperature raises.Flow into when heating up water in the boiler and saved energy and time.
Claims (3)
1. an Energy-Efficient Drinking Machine comprises casing, boiler, heat exchanger, tap, its feature: heat exchanger is made of the porous deferent, seeing through public hole wall between the duct links together, the duct of heat exchanger is divided into boiling water pipeline and unboiled water pipeline, the water inlet of boiler is connected with the delivery port of unboiled water pipeline, the boiler delivery port is connected with the water inlet of boiling water pipeline, and the delivery port of boiling water pipeline connects uses tap.
2 Energy-Efficient Drinking Machines according to claim 1 is characterized in that: the delivery port of boiler is provided with magnetic valve, and the opening and closing of magnetic valve are subjected to the signal controlling of temperature controller in the boiler.
3. Energy-Efficient Drinking Machine according to claim 1 is characterized in that: boiler and heat-exchanger surface are filled polyamine fat vacuole foam heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520063798 CN2864483Y (en) | 2005-09-02 | 2005-09-02 | Energy-saving drinking water machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520063798 CN2864483Y (en) | 2005-09-02 | 2005-09-02 | Energy-saving drinking water machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2864483Y true CN2864483Y (en) | 2007-01-31 |
Family
ID=37676933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520063798 Expired - Fee Related CN2864483Y (en) | 2005-09-02 | 2005-09-02 | Energy-saving drinking water machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2864483Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996767A (en) * | 2016-07-06 | 2016-10-12 | 周柳颖 | Heat cycling fluid heating system |
| CN107091580A (en) * | 2017-05-11 | 2017-08-25 | 浙江绍兴苏泊尔生活电器有限公司 | Instant cooling and heating device |
-
2005
- 2005-09-02 CN CN 200520063798 patent/CN2864483Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996767A (en) * | 2016-07-06 | 2016-10-12 | 周柳颖 | Heat cycling fluid heating system |
| CN107091580A (en) * | 2017-05-11 | 2017-08-25 | 浙江绍兴苏泊尔生活电器有限公司 | Instant cooling and heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070131 |