CN201233087Y - Quick-heating water storage type electric water heater - Google Patents
Quick-heating water storage type electric water heater Download PDFInfo
- Publication number
- CN201233087Y CN201233087Y CNU2007200612060U CN200720061206U CN201233087Y CN 201233087 Y CN201233087 Y CN 201233087Y CN U2007200612060 U CNU2007200612060 U CN U2007200612060U CN 200720061206 U CN200720061206 U CN 200720061206U CN 201233087 Y CN201233087 Y CN 201233087Y
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- Prior art keywords
- water
- hot
- outlet pipe
- inner bag
- heater
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- Expired - Lifetime
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Abstract
The utility model discloses a rapid heating and water storage type electric water heater, which mainly comprises an electric water heater body with a liner, a water feeding pipeline, a hot water discharging pipeline, a water flow sensor and a controller. The water feeding pipeline, the hot water discharging pipeline, the water flow sensor and the controller are arranged on the electric water heater body. A secondary electric water heater is arranged in the liner. The utility model is characterized in that a main electric heater is arranged in the hot water discharging pipeline; the hot water discharging pipeline comprises a hot water discharging pipe in the liner and a hot water discharging pipe outside the liner; the main electric heater is arranged in the hot water discharging pipe in the liner or in the hot water discharging pipe outside the liner; the main electric heat in the hot water discharging pipe is connected with the liner through threads or flanges. The utility model has a simple structure and can not only effectively improve the hot water output efficiency of the water storage type electric water heat so as to save energy and protect the environment, but also satisfy the novel life needs of people for bathing. Therefore, the utility model has good value for promotion.
Description
Technical field
The utility model relates to electric heater, more particularly relates to a kind of storage-type electric water heater of fast heat.
Background technology
Electric heater is because saving power and preventing pollution dyes, and its popularity rate is more and more higher, and along with improving constantly of people's living standard, people are also more and more higher to the requirement of electric heater.Storage-type electric water heater in the market, because it is a storage-type, be subjected to the restriction of amount of capacity when using hot water, be the low capacity storage-type electric water heater, fail to store enough hot water and satisfy the happy needs of taking a shower of people, and big capacity storage-type electric water heater, take up room again, and consumptive material cost height, also the heat time heating time of storage-type electric water heater is longer relatively, and easily scaling is the defective that existing storage-type electric water heater exists; And its power of instant electric water heater is big, circuit is unstable is the defective of its existence.In order to make storage-type electric water heater also can reach effect fast, someone utility model the mode that instant heating is combined with water storage, as number of patent application is 02149630.7, name is called the patent application of environment-friendly type instant heating water storage type electric heater, it comprises a storage tank, water inlet pipe, outlet pipe, heater, the thermostat of one control/adjusting water temperature, one overtemperature breaker and one ensures the temperature/pressure drain valve that the water heater safety uses, and it is characterized in that at said storage tank bottom installing one radiant heat gatherer, one radiant heat absorption tube, one direct hot-water flooding conduit, one direct hot water injection nozzle, one universal multipurpose joint.This product makes water receiver the hot water supply promptly be arranged to electricity, after the water receiver preheating, the hot water use amount can Duo more than one times than conventional water heaters.Yet the water heater of above-mentioned patent has that volume is big, complex structure, shortcoming that production cost is high, and its hot water use amount still is limited.
The utility model content
The purpose of this utility model is exactly in order to solve the deficiency of prior art, and provide a kind of not only simple in structure, and the storage-type electric water heater of environmental protection and energy saving.
The utility model is to adopt following technical solution to realize above-mentioned purpose:
This fast hot storage-type electric water heater, mainly comprise the electric heater body of being with inner bag and inlet pipeline, hot-water outlet pipe road, water flow sensing unit and the controller that connects the electric heater body, time electric heater is installed in inner bag, it is characterized in that: in the hot-water outlet pipe road, be provided with main electric heater.
As further specifying of such scheme, described hot-water outlet pipe road is included in the hot-water outlet pipe of inner bag the inside and the hot-water outlet pipe of face outside the tank, and this main electric heater is arranged in the hot-water outlet pipe of inner bag the inside or is arranged in the hot-water outlet pipe outside the inner bag.
Described hot-water outlet pipe's inside inner bag inlet end is arranged on the top of inner bag.
Be provided with seal washer between described hot-water outlet pipe road and inner bag and main electric heater and the inner bag.
Described water flow sensing unit is arranged on the hot-water outlet pipe road, is connected with controller.
This electric heater is arranged on the inner bag flange.
Described hot-water outlet pipe road is copper material, steel alloy or engineering plastics pipe.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is:
1, the storage-type electric water heater of the fast heat of the utility model is provided with main electric heater on the hot-water outlet pipe road, time electric heater is set on the inner bag flange, when storage-type electric water heater enters duty, inferior electric heater is heated to deenergization behind the keeping warm mode to the water in the inner bag, if need to use Water-heating shower, when washing one's face and rinsing one's mouth (the instant-heating and outlet hot pipeline there are flowing out), water flow sensing unit just sends signal, controller is controlled main electric heater and is connected power supply, to the directly heating again of hot water of flowing out, thereby reach the purpose of water Fast Heating, simultaneously, cut off the power supply of time electric heater, when stopping using hot water, main electric heater power supply disconnects immediately, at this moment, if the inner bag water temperature is lower than design temperature, inferior electric heater continues to be heated to keeping warm mode to the water in the inner bag automatically.Like this, can improve the hot water delivery rate of storage-type electric water heater widely, both satisfy the instructions for use of people, can reach energy saving purposes again hot water.
2, the utility model is simple in structure, because outlet pipeline can be provided with in the inner bag, thereby volume can dwindle greatly, can improve heating efficiency simultaneously, and production cost is low.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is this fast hot storage-type electric water heater internal structure schematic diagram.
Description of reference numerals: 1, electric heater body 2, mixed water valve 3, gondola water faucet 4, inner bag flange 5, controller 6, inferior electric heater 7, inner bag 8, inlet pipeline 9, hot-water outlet pipe road 10, main electric heater 11, water flow sensing unit 12, seal washer.
The specific embodiment
As shown in Figure 1 and Figure 2, the fast hot storage-type electric water heater of the utility model, mainly comprise the electric heater body 1 of being with inner bag 7, connect electric heater body 1 inlet pipeline 8, hot-water outlet pipe road 9, be arranged on main electric heater 10 in the hot-water outlet pipe road, be installed in inferior electric heater 6 on the inner bag flange, be installed in water flow sensing unit 11 on the hot-water outlet pipe road, be installed in the controller 5 on the inner bag flange 4, also be provided with seal washer 12 between main electric heater 10 and inner bag 7, inlet and outlet pipe is provided with and mixes water valve 2 and gondola water faucet 3.Water flow sensing unit 11 is connected with controller, hot-water outlet pipe road 9 is included in the hot-water outlet pipe of inner bag 7 the insides and the hot-water outlet pipe of inner bag 7 outsides, this main electric heater 10 is arranged in the hot-water outlet pipe of inner bag 7 the insides, be arranged on the top of inner bag 7 in the hot-water outlet pipe's of inner bag 7 the insides inlet end, hot-water outlet pipe and main electric heater 10 or inner bag 7 are for being threaded or flange is connected; Described hot-water outlet pipe road 9 adopts copper material, steel alloy or engineering plastic materials heat-resisting, corrosion resistance to make.
As shown in Figure 2, in use, open the mixed water valve 2 of electric heater, as hot water when gondola water faucet 3 flows out, water flow sensing unit 11 just sends signal, connect power supply by the main electric heater 10 of controller 5 controls that connects, to the directly heating again of hot water of flowing out, thereby reach the purpose of water Fast Heating, simultaneously, cut off the power supply of time electric heater 6 by controller 5, when stopping using hot water, main electric heater power supply disconnects immediately, at this moment, if inner bag 7 water temperatures are lower than design temperature, inferior electric heater 6 continues to be heated to keeping warm mode to the water in the inner bag 7 automatically.Like this, alternately heating guarantees output hot water, has improved the hot water delivery rate of storage-type electric water heater widely, and shortens the time of preheating, but fast heat heat accumulation has again satisfied the use needs.
Claims (8)
1, a kind of fast hot storage-type electric water heater, mainly comprise the electric heater body of being with inner bag and inlet pipeline, hot-water outlet pipe road, water flow sensing unit and the controller that connects the electric heater body, time electric heater is installed in inner bag, it is characterized in that: in the hot-water outlet pipe road, be provided with main electric heater.
2, fast hot storage-type electric water heater according to claim 1, it is characterized in that: described hot-water outlet pipe road is included in the hot-water outlet pipe of inner bag the inside and the hot-water outlet pipe of face outside the tank, and this main electric heater is arranged in the hot-water outlet pipe of inner bag the inside or is arranged in the hot-water outlet pipe outside the inner bag.
3, fast hot storage-type electric water heater according to claim 2 is characterized in that: main electric heater in the described hot-water outlet pipe of the being arranged on road or inner bag are by being threaded or the flange connection.
4, fast hot storage-type electric water heater according to claim 2 is characterized in that: described hot-water outlet pipe's inside inner bag inlet end is arranged on the top of inner bag.
5, fast hot storage-type electric water heater according to claim 2 is characterized in that: be provided with seal washer between described hot-water outlet pipe road and inner bag and main electric heater and the inner bag.
6, fast hot storage-type electric water heater according to claim 1 and 2, it is characterized in that: described water flow sensing unit is arranged on the hot-water outlet pipe road, is connected with controller.
7, fast hot storage-type electric water heater according to claim 1, it is characterized in that: this electric heater is arranged on the inner bag flange.
8, fast hot storage-type electric water heater according to claim 1, it is characterized in that: described hot-water outlet pipe road is copper material, steel alloy or engineering plastics pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200612060U CN201233087Y (en) | 2007-12-10 | 2007-12-10 | Quick-heating water storage type electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200612060U CN201233087Y (en) | 2007-12-10 | 2007-12-10 | Quick-heating water storage type electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201233087Y true CN201233087Y (en) | 2009-05-06 |
Family
ID=40619466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200612060U Expired - Lifetime CN201233087Y (en) | 2007-12-10 | 2007-12-10 | Quick-heating water storage type electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201233087Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062466A (en) * | 2011-01-05 | 2011-05-18 | 广东格美淇电器有限公司 | Quick heating and heat storage integrated electric water heater |
-
2007
- 2007-12-10 CN CNU2007200612060U patent/CN201233087Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062466A (en) * | 2011-01-05 | 2011-05-18 | 广东格美淇电器有限公司 | Quick heating and heat storage integrated electric water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090506 |
|
| CX01 | Expiry of patent term |