CN201262477Y - Bearing type water tank of water heater - Google Patents
Bearing type water tank of water heater Download PDFInfo
- Publication number
- CN201262477Y CN201262477Y CNU200820185713XU CN200820185713U CN201262477Y CN 201262477 Y CN201262477 Y CN 201262477Y CN U200820185713X U CNU200820185713X U CN U200820185713XU CN 200820185713 U CN200820185713 U CN 200820185713U CN 201262477 Y CN201262477 Y CN 201262477Y
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- water
- water tank
- heater
- temperature
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Abstract
The utility model relates to water tank of pressure-bearing water-heater, which is characterized by comprising an upper cavity and a lower cavity, the upper cavity is internally provided with an electric heating auxiliary heater, and the upper and lower cavities are provided with a communicated narrow path. The volume of the upper cavity of the water tank takes up 8 to 40 percent of the total water tank volume. The diameter of the communicated narrow path is 15 to 30mm. The upper cavity is relatively small, the electric heating auxiliary heater can heat middle-temperature water to high-temperature water quickly; and during the period that the water-heater which prepares hot water collectively can not supply normal suitable-temperature hot water, as a constant-temperature hot-water supplying cavity, the upper cavity can supply hot water in time and additionally heat when hot water is used, thus making up the shortcoming of the water temperature.
Description
One, technical field
The utility model relates to a kind of pressure-bearing water heater, especially has the Teat pump boiler of press-bearing water tank or the water tank that solar water heater is used.
Two, background technology
The photo-thermal that solar water heater makes full use of sunlight is heated up by collection feedwater such as heat pipes, has obtained using widely.
Teat pump boiler is by outdoor machine of air-conditioner, water tank and place the heat exchanger in the water tank to constitute.The Energy Efficiency Ratio annual of the Teat pump boiler of pressure-bearing type, work can reach more than 3.0, even under subzero 8 degrees centigrade environment, still about 1.5, its temperature rises to the temperature (about 50 ℃ more than) of life with hot water to Energy Efficiency Ratio easily.The cold of its outer machine evaporimeter can also use as air-conditioning cold flow in summer, compared with the common electrical water heater, and energy-conservation effect is very remarkable, and more jumbo water heater suits to make.Teat pump boiler comprises that the water tank and heat pump compressor unit, the condensing heat exchanger that are built-in with heat exchanger constitute.The spiral coil heat exchanger water direct and water tank that is communicated with work in the water tank with unit carries out heat exchange.The deficiency of solar water heater is the temperature deficiency that makes domestic water at the weather of sunlight deficiency, and the device of the auxiliary heating of existing electricity consumption heats whole water tank and also can cause hot service efficiency not high.Above-mentioned two kinds of water heaters all are outstanding energy-conserving products, but generally speaking, the hot water temperature of its generation is 40-55 ℃ middle warm water, in the season except that summer (especially winter), above-mentioned two kinds of energy-saving water heaters prepare hot water all needs cycle regular hour, can not supply the hot water of Applicable temperature at preparation hot water duration of work, will influence its operating efficiency greatly but Teat pump boiler produces high-temperature-hot-water efficient, it is not enough that the temperature of hot water is slightly disliked, and has influence on user's hot water demand.
Pressure-bearing water heater is the mode heat supply water by cold water pushing tow hot water, pressure-bearing 0.5Mpa in the water tank, therefore, at existing energy-saving water heater, how better to meet consumers' demand, produce high-temperature-hot-water in the winter time, and keep the higher operating efficiency of water heater to be still the problem that needs solve.
Three, utility model content
The purpose of this utility model is: a kind of bearing type water tank for water heater is provided, meets consumers' demand, produce high-temperature-hot-water in the winter time, and keep the higher operating efficiency of water heater to be still the problem that needs solve.Guarantee the insulation of heat exchanger and water tank wall.
The utility model purpose is achieved in that a kind of bearing type water tank for water heater, and water tank has two cavitys up and down, is provided with the electric heating auxiliary heater in the epicoele, and upper and lower cavity has the connection arrow path.
Water tank upper cavity volume accounts for the 8-40% of whole water tank volume.
Teat pump boiler, the water tank lower chamber spiral heat exchanger is housed.Can also be the cisten mechanism of solar water heater, hot water be introduced water tank by solar heat exchanger.
Characteristics of the present utility model are: upper cavity is less relatively, the auxiliary heating of electricity can be heated middle warm water to high-temperature-hot-water very soon, as a constant temperature hot-water supply chamber, during the water heater thermal-arrest prepares hot water and can not supply normal Applicable temperature hot water, instant hot-water supply, and supplementary heating when using hot water, remedy the water temperature deficiency, satisfy the high-temperature-hot-water demand.
Four, description of drawings
Fig. 1 is the utility model structural representation
Water tank 1, water tank epicoele 2, water tank cavity of resorption 3, connection arrow path 4, electrothermal heater 5, compressor and evaporimeter 6, heat exchanger 7, temperature controller 8, cold water inlet 9, hot water outlet pipe 10.
Five, the specific embodiment
As shown in the figure, be the basic structure of a water tank.Be to be communicated with arrow path 4 between water tank epicoele 2, the water tank cavity of resorption 3, the diameter that is communicated with arrow path is the 15-30 millimeter; The water tank epicoele holds the 15-35% that body especially accounts for whole water tank volume.Water tank epicoele 2 is equipped with heater, can also electric heater be housed at water tank cavity of resorption 3.The Teat pump boiler unit comprises compressor and evaporimeter 6, (the condenser coil formation is equipped with in the water tank cavity of resorption its heat exchanger 7, the work of Teat pump boiler unit also can ensure to the heating of epicoele water tank, during use when the water temperature of epicoele water tank is not enough, electric heater can heat to epicoele fast, it is convenient that Teat pump boiler is used, simultaneously good energy-conserving effect.
The also available the utility model cisten mechanism of separated type solar water tank.
Claims (5)
1, a kind of bearing type water tank for water heater is characterized in that water tank has two cavitys up and down, is provided with the electric heating auxiliary heater in the epicoele, and upper and lower cavity has the connection arrow path.
2, bearing type water tank for water heater according to claim 1 is characterized in that water tank upper cavity volume accounts for the 8-40% of whole water tank volume.
3, bearing type water tank for water heater according to claim 1 is characterized in that water tank upper cavity volume accounts for the 15-35% of whole water tank volume.
4, bearing type water tank for water heater according to claim 1, the diameter that it is characterized in that being communicated with arrow path is the 15-30 millimeter.
5, bearing type water tank for water heater according to claim 1 is characterized in that at the water tank cavity of resorption heater being housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820185713XU CN201262477Y (en) | 2008-09-05 | 2008-09-05 | Bearing type water tank of water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820185713XU CN201262477Y (en) | 2008-09-05 | 2008-09-05 | Bearing type water tank of water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201262477Y true CN201262477Y (en) | 2009-06-24 |
Family
ID=40808953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820185713XU Expired - Fee Related CN201262477Y (en) | 2008-09-05 | 2008-09-05 | Bearing type water tank of water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201262477Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615804A (en) * | 2013-11-21 | 2014-03-05 | 洪莲 | Method and system for deeply recycling bathing sewage waste heat of small bathing places at home or in hotel rooms and like |
| CN112902437A (en) * | 2021-03-05 | 2021-06-04 | 舟山市恒宇新能源科技有限公司 | Solar photovoltaic and air source heat pump combined water heater |
-
2008
- 2008-09-05 CN CNU200820185713XU patent/CN201262477Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615804A (en) * | 2013-11-21 | 2014-03-05 | 洪莲 | Method and system for deeply recycling bathing sewage waste heat of small bathing places at home or in hotel rooms and like |
| CN103615804B (en) * | 2013-11-21 | 2016-07-27 | 洪莲 | A kind of degree of depth reclaims the method and system of the Small Washing such as domestic or hotel guest room outdoor bathing place institute bath sewage used heat |
| CN112902437A (en) * | 2021-03-05 | 2021-06-04 | 舟山市恒宇新能源科技有限公司 | Solar photovoltaic and air source heat pump combined water heater |
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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: 20090624 Termination date: 20120905 |