CN201273688Y - Electric water heater - Google Patents
Electric water heater Download PDFInfo
- Publication number
- CN201273688Y CN201273688Y CNU200820099413XU CN200820099413U CN201273688Y CN 201273688 Y CN201273688 Y CN 201273688Y CN U200820099413X U CNU200820099413X U CN U200820099413XU CN 200820099413 U CN200820099413 U CN 200820099413U CN 201273688 Y CN201273688 Y CN 201273688Y
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- CN
- China
- Prior art keywords
- water
- pipe
- outlet pipe
- heating
- hot water
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 238000010438 heat treatment Methods 0.000 claims abstract description 62
- 238000009434 installation Methods 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000003287 bathing Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The design is an electric water heater, which comprises an inner container (1), a water inlet pipe (7), a water outlet pipe (4) and a main heating pipe (2), wherein the water inlet pipe (7), the water outlet pipe (4) and the main heating pipe (2) are fixed on the inner container (1), the main heating pipe (2) is arranged at the lower part of a hollow cavity of the inner container (1), and the electric water heater is characterized in that a water outlet (41) of the water outlet pipe is provided with a quick heating type heating pipe (3) for carrying out secondary heating on hot water flowing. The utility model discloses owing to adopt and install the structure of the fast-heating type heating pipe that carries out the secondary heating to the hot water that flows from the outlet pipe at the delivery port of outlet pipe, consequently, it is not only installed simply, and fast-heating type heating pipe can not produce with the outlet pipe in addition and interfere to ensure user's safety in utilization, in addition, the instant synchronous heating of fast-heating type heating pipe can go out hot water fast, and improved hot water output rate. The utility model discloses the installation is simple, safe in utilization, and heating efficiency is high, goes out hot water fast, the energy saving.
Description
Technical field:
The utility model is a kind of electric heater, belongs to the innovative technology of electric heater.
Background technology:
Existing electric heater divides two kinds, and a kind of is storage-type electric water heater, and a kind of is quick-heating type electric water heater; Storage-type electric water heater generally is divided into big volume storage-type electric water heater and little volume storage-type electric water heater, though big volume storage-type electric water heater can provide the hot water of q.s, volume is bigger, the cost height, heat time heating time is long, the energy consumption height, and user's stand-by period of having a bath is long; Though little volume storage-type electric water heater little power consumption is difficult to provide at short notice the hot water of q.s; Quick-heating type electric water heater while heat bathing, do not need the stand-by period, and volume is small and exquisite, but only is suitable for the certain customers of coincident circuit requirement because power is bigger, on one side and one side water outlet heat and have potential safety hazard.For solving an above difficult problem, a kind of water outlet is fast all puted forth effort to develop by many producers, energy-conserving and environment-protective again, the electric heater that is suitable for the ordinary consumer demand, as some producers' employings secondary heater is housed around the outlet pipe water inlet, or secondary heater is housed at outlet pipe water inlet side, when electric heater is in output state, secondary heater can heat the water body that the outlet pipe outside is about to output synchronously, improve leaving water temperature, and then increased the hot water output quantity of electric heater, the electric heater of said structure, though can be energy-conservation, fast lifting leaving water temperature and increase water outlet heat, but because secondary heater is looped around around the outlet pipe or is arranged on the outlet pipe side, it installs difficulty, and outlet pipe and secondary heater easily produce interference, have potential safety hazard, because secondary heater is positioned at the outlet pipe outside, and the hot water that is heated can only partly enter outlet pipe, the hot water output quantity is not ideal enough simultaneously, and the time of flowing out hot water is longer, has wasted water resource.
The utility model content:
The purpose of this utility model is to consider the problems referred to above and provides a kind of installation simple, and is safe in utilization, goes out the high electric heater of hot water and hot water delivery rate fast.
The technical solution of the utility model is: a kind of electric heater, include inner bag, be fixed on water inlet pipe, outlet pipe and main heating tube on the inner bag, wherein main heating tube is contained in the bottom of inner bag hollow cavity, and the delivery port of described outlet pipe is equiped with the quick-heating type heating tube that the hot water that flows out from outlet pipe is carried out post bake.
Be equiped with thermostat on the above-mentioned quick-heating type heating tube.
Above-mentioned main heating tube is fixed on the inner bag by flange.
The water inlet of above-mentioned water inlet pipe is provided with water flow sensing unit, or the delivery port of outlet pipe is provided with water flow sensing unit.
Above-mentioned quick-heating type heating tube is connected with the water-electricity linkage device of electric heater.
Above-mentioned water-electricity linkage device is served as reasons on the water inlet that is arranged on water inlet pipe or is arranged on the relay of the water flow sensing unit control on the delivery port of outlet pipe.
Utility model is owing to adopt the delivery port at outlet pipe to be equiped with the structure of the hot water that flows out from outlet pipe being carried out the quick-heating type heating tube of post bake, therefore, it is not only installed simply, and the quick-heating type heating tube can not produce interference with outlet pipe, thereby guarantee the safe in utilization of user, in addition, the instant heating synchronously of quick-heating type heating tube, can go out hot water fast, and improve hot water delivery rate.The utility model is installed simple, and safe in utilization, efficiency of heating surface height goes out hot water, conserve energy fast.The utility model is that a kind of design is ingenious, function admirable, convenient and practical electric heater.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
The specific embodiment:
Embodiment:
Structural representation of the present utility model as shown in Figure 1, include inner bag 1, be fixed on water inlet pipe 7, outlet pipe 4 and main heating tube 2 on the inner bag 1, wherein main heating tube 2 is contained in the bottom of inner bag 1 hollow cavity, and the delivery port 41 of described outlet pipe 4 is equiped with the quick-heating type heating tube 3 that the hot water that flows out from outlet pipe 4 is carried out post bake.
For ease of the control of water temperature, be equiped with thermostat 5 on the above-mentioned quick-heating type heating tube 3.In the present embodiment, above-mentioned main heating tube 2 is fixed on the inner bag 1 by flange 6.
For ease of automatic control, the water inlet of above-mentioned water inlet pipe 7 is provided with water flow sensing unit 8, or the delivery port of outlet pipe 4 is provided with water flow sensing unit.In the present embodiment, the water inlet of water inlet pipe 7 is provided with water flow sensing unit 8.In addition, above-mentioned quick-heating type heating tube 3 is connected with the water-electricity linkage device of electric heater.Above-mentioned water-electricity linkage device is served as reasons on the water inlet that is arranged on water inlet pipe 7 or is arranged on the relay of the water flow sensing unit control on the delivery port of outlet pipe 4.In the present embodiment, the serve as reasons relay of the water flow sensing unit control on the water inlet that is arranged on water inlet pipe 7 of water-electricity linkage device.
Operation principle of the present utility model is as follows: when hot water output was arranged, relay was connected the power supply on the quick-heating type heating tube 3, and 3 pairs of hot water that flow out from outlet pipe 4 of quick-heating type heating tube carry out post bake; When hot water output stopped, relay cut off the power supply on the quick-heating type heating tube 3, and quick-heating type heating tube 3 stops heating, and water heater is in the insulation holding state.
Claims (6)
1, a kind of electric heater, include inner bag (1), be fixed on water inlet pipe (7), outlet pipe (4) and main heating tube (2) on the inner bag (1), wherein main heating tube (2) is contained in the bottom of inner bag (1) hollow cavity, it is characterized in that the delivery port (41) of described outlet pipe is equiped with the quick-heating type heating tube (3) that the hot water that flows out from outlet pipe (4) is carried out post bake.
2, electric heater according to claim 1 is characterized in that being equiped with on the above-mentioned quick-heating type heating tube (3) thermostat (5).
3, electric heater according to claim 1 is characterized in that above-mentioned main heating tube (2) is fixed on the inner bag (1) by flange (6).
4, electric heater according to claim 1 it is characterized in that the water inlet of above-mentioned water inlet pipe (7) is provided with water flow sensing unit (8), or the delivery port of outlet pipe (4) is provided with water flow sensing unit.
5, electric heater according to claim 1 is characterized in that above-mentioned quick-heating type heating tube (3) is connected with the water-electricity linkage device of electric heater.
6, electric heater according to claim 5 is characterized in that above-mentioned water-electricity linkage device serves as reasons on the water inlet that is arranged on water inlet pipe (7) or be arranged on the relay of the water flow sensing unit control on the delivery port of outlet pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820099413XU CN201273688Y (en) | 2008-07-05 | 2008-07-05 | Electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820099413XU CN201273688Y (en) | 2008-07-05 | 2008-07-05 | Electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201273688Y true CN201273688Y (en) | 2009-07-15 |
Family
ID=40884035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820099413XU Expired - Lifetime CN201273688Y (en) | 2008-07-05 | 2008-07-05 | Electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201273688Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206782A (en) * | 2013-04-16 | 2013-07-17 | 佛山市顺德区欧必德热能科技有限公司 | Premixing type integrated electric water heater |
| CN105157210A (en) * | 2015-07-17 | 2015-12-16 | 湖州荣德粮油有限公司 | Electric heating water tank for oil pressing technology |
-
2008
- 2008-07-05 CN CNU200820099413XU patent/CN201273688Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206782A (en) * | 2013-04-16 | 2013-07-17 | 佛山市顺德区欧必德热能科技有限公司 | Premixing type integrated electric water heater |
| CN105157210A (en) * | 2015-07-17 | 2015-12-16 | 湖州荣德粮油有限公司 | Electric heating water tank for oil pressing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Midea kitchen and toilet electrical appliance manufacturing Co.,Ltd. Assignor: Midea Group Contract record no.: 2010440001011 Denomination of utility model: Energy-saving electric heating system for electric heater Granted publication date: 20090715 License type: Exclusive License Record date: 20100726 |
|
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Foshan, Shunde District, Beijiao Town, Penglai Road, the United States Industrial City Patentee before: Midea Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090715 |
|
| CX01 | Expiry of patent term |