CN2248844Y - Energy saving electric water heater - Google Patents
Energy saving electric water heater Download PDFInfo
- Publication number
- CN2248844Y CN2248844Y CN 95207224 CN95207224U CN2248844Y CN 2248844 Y CN2248844 Y CN 2248844Y CN 95207224 CN95207224 CN 95207224 CN 95207224 U CN95207224 U CN 95207224U CN 2248844 Y CN2248844 Y CN 2248844Y
- Authority
- CN
- China
- Prior art keywords
- boiler
- water
- water storage
- storage box
- temperature controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 239000000945 filler Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to an energy saving electric water heater which comprises a hot water tank 22. A water storage tank 10 is arranged above the hot water tank 22 and is inserted to the bottom part of the hot water tank 22 through a water pipe 23, and the water storage tank 10 is also provided with a water inlet pipe 8, a ball valve 9, a manual water adding opening 12, an exhaust opening 14 and a water level gauge 15. An air exhaust tube 11 which is arranged at the upper part of the hot water tank 22 is inserted in the upper part of the water storage tank 10, and the water storage tank is also provided with drain valves 7 and 16 and a thermoregulator 24. The upper ends of heat pumps 4 and 19 are communicated with the upper part of the hot water tank 22 through water discharging pipes 6 and 17, and the lower part is communicated with the lower part of the hot water tank 22 through return pipes 27 and 21. The utility model has the advantages of high thermal efficiency and electricity saving, and the large-capacity liquid heating problem can be solved under the condition of no power is additionally provided.
Description
The utility model relates to a kind of energy-saving electrothermic boiler.
At present, the electric water boiler on the market generally all is heating element heater to be placed in the simple water container water is heated, and heating is slow, the power consumption height, and the thermal efficiency is low, the easy scaling of container.
The purpose of this utility model is the problem that exists at present electric water boiler, and a kind of heat pump assembly that has is provided, and heating is fast, thermal efficiency height, little power consumption, energy-saving electric heating boiler capacious.
The utility model is achieved in that the energy-saving electrothermic boiler comprises water storage box, boiler, heat pump and temperature controller, indicator lamp.Water storage box is positioned at the boiler top.There is a water pipe to insert in the boiler at the bottom of the water storage box case, is opened on the boiler bottom.The case top of boiler has a blast pipe to insert in the water storage box, is opened on the top of water pipe.A ball valve is housed in the water storage box.Ball valve links to each other with water inlet pipe.The top of water storage box is provided with artificial filler.Have dust cap on the artificial filler.One side of water storage box is equipped with the water level meter.Water storage box top also is provided with exhaust outlet.Heat pump is a container that electrothermal tube is housed.In the heat pump is expanding chamber.Heat pump top is connected with boiler top by drainpipe.The heat pump bottom is connected with the boiler bottom by return pipe.Boiler top is provided with discharging valve.Temperature controller is housed on the boiler.One end of temperature controller links to each other by lead, switch with an end of electric heater.The other end of temperature controller links to each other with two pins of attaching plug by lead respectively with the other end of electrothermal tube.Cross-over connection insulation indicator lamp between two leads of temperature controller, an end span of electrothermal tube and power line and temperature controller connects relay indicating light.
Add water by water inlet pipe during work, also can pass through artificial filler Jia Shui.The water that adds by water storage box at the bottom of on water pipe enter boiler, and enter heat pump by return pipe.Air enters water storage box by blast pipe 11 in boiler, the expanding chamber.Boiler hold full after, the water level of water storage box begins to rise, and under the ball float effect with ball valve and close.Plug in then, close a switch, relay indicating light is bright, the electrothermal tube heating, and the water expanded by heating in the expanding chamber enters boiler by drainpipe.Meanwhile, the cold water of boiler bottom enters heat pump.Water temperature in the boiler constantly raises like this, when reaching consumption temperature, and the temperature controller outage, relay indicating light goes out, and the insulation indicator lamp is bright, just can emit drinking water by discharging valve.Running water mends water storage box automatically by water inlet pipe.The water of water storage box enters the boiler bottom by pipeline 23.From bottom to top hot water is ejected.Temperature in the boiler descends from bottom to top gradually, and when dropping to design temperature, temperature controller is connected power supply, and the insulation indicator lamp goes out, and bright beginning of relay indicating light heated, and should and close discharging valve this moment, stops water.The water storage box middle water level rises to certain altitude, and ball valve is closed, and stops into water, successively constantly circulation.
The utility model has the advantages that thermal efficiency height, power saving can solve the heating problems of big capacity liquid under the situation that does not increase power.
Fig. 1 is a structural map of the present utility model;
Fig. 2 is the structural map of heat pump.
The utility model is described in further detail below in conjunction with accompanying drawing:
The energy-saving electrothermic boiler comprises that water storage box 10, boiler 22, heat pump 4,19, temperature controller 24, insulation indicator lamp 3 and 2 make indicator lamp 2.Water storage box 10 is positioned at the top of boiler 22, which is provided with ball valve 9, one sides that link to each other with water inlet pipe 8 water level meter 15 is housed, and exhaust outlet 14 and artificial filler 12 are arranged at the top.On the artificial filler 12 dust cap 13 is arranged.Water storage box has water pipe 23, and water pipe 23 is opened on the bottom of boiler 22 at 10 the end.The hot water tank top is provided with blast pipe 11.Blast pipe 11 is opened on water storage box 10 tops.Boiler 22 tops are provided with discharging valve 7,16.The top of heat pump 4,19 links to each other with boiler 22 tops by drainpipe 6,17 respectively, and the bottom communicates with the boiler bottom by return pipe 27,21 respectively.Electrothermal tube 26,20 is housed respectively in the heat pump 4,19, and forms expanding chamber 5,18.Temperature control Lu 24 is loaded in the boiler 22, and the one end links to each other with two conductive poles of attaching plug 1 by lead respectively with the join other end of temperature controller 24 and electrothermal tube 26,20 of an end of electrothermal tube 26,20 respectively by lead, switch 28,25.Insulation indicator lamp 3 is connected across between two leads of temperature controller 24.Relay indicating light 2 is connected across between two leads of electrothermal tube 26,20.
An energy-saving electrothermic boiler can be provided with one or more heat pumps.
Claims (1)
1, a kind of energy-saving electrothermic boiler comprises water storage box, temperature controller, indicator lamp, it is characterized in that it also comprises boiler, heat pump; Water storage box is positioned at the boiler top, has a water pipe to insert in the boiler at the bottom of the water storage box, is opened on the boiler bottom; The case top of boiler has a blast pipe to insert in the water storage box, is opened on water storage box top; Ball valve is housed in the water storage box, and ball valve links to each other with water inlet pipe; The water storage box top is provided with artificial filler, the dust cap of being engaged in having on the artificial filler; One side of water storage box is equipped with the water level meter, and top is provided with exhaust outlet; Heat pump is a container that electrothermal tube is housed, and is expanding chamber in the heat pump; Heat pump top communicates with boiler top by drainpipe, and the bottom communicates with the boiler bottom by return pipe; Boiler top is provided with discharging valve; Temperature controller is housed on the boiler; One end of temperature controller links to each other by lead, switch with an end of electrothermal tube; The other end of temperature controller and the other end of electrothermal tube link to each other with two pins of attaching plug by lead respectively; Cross-over connection insulation indicator lamp between two leads of temperature controller, an end span of electrothermal tube and power line and temperature controller connects relay indicating light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95207224 CN2248844Y (en) | 1995-04-05 | 1995-04-05 | Energy saving electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95207224 CN2248844Y (en) | 1995-04-05 | 1995-04-05 | Energy saving electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2248844Y true CN2248844Y (en) | 1997-03-05 |
Family
ID=33858925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95207224 Expired - Fee Related CN2248844Y (en) | 1995-04-05 | 1995-04-05 | Energy saving electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2248844Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100458299C (en) * | 2006-05-12 | 2009-02-04 | 艾欧史密斯(中国)热水器有限公司 | Energy-saving safety electric water heater with layered thermal insulation chamber |
| CN1541602B (en) * | 2003-03-26 | 2010-05-12 | 布拉维勒控股公司 | Installation for the preparation of hot water |
| CN102563846A (en) * | 2012-02-10 | 2012-07-11 | 李孜 | Water boiler |
-
1995
- 1995-04-05 CN CN 95207224 patent/CN2248844Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1541602B (en) * | 2003-03-26 | 2010-05-12 | 布拉维勒控股公司 | Installation for the preparation of hot water |
| CN100458299C (en) * | 2006-05-12 | 2009-02-04 | 艾欧史密斯(中国)热水器有限公司 | Energy-saving safety electric water heater with layered thermal insulation chamber |
| CN102563846A (en) * | 2012-02-10 | 2012-07-11 | 李孜 | Water boiler |
| CN102563846B (en) * | 2012-02-10 | 2017-03-15 | 李孜 | A kind of boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |