CN201163106Y - Constant-temperature fast water heater of built-in circulating water pump - Google Patents
Constant-temperature fast water heater of built-in circulating water pump Download PDFInfo
- Publication number
- CN201163106Y CN201163106Y CNU2008200427238U CN200820042723U CN201163106Y CN 201163106 Y CN201163106 Y CN 201163106Y CN U2008200427238 U CNU2008200427238 U CN U2008200427238U CN 200820042723 U CN200820042723 U CN 200820042723U CN 201163106 Y CN201163106 Y CN 201163106Y
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- China
- Prior art keywords
- water
- pipe
- hot
- hot water
- water pump
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- 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
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 167
- 238000010438 heat treatment Methods 0.000 description 8
- 230000008447 perception Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The utility model discloses a constant-temperature fast water heater with an internal water circulating pump, which comprises a hot water device, a water outlet pipe, a water inlet pipe, and a hot water pipe. The water heater is mainly characterized in that: the water heater also comprises a shell, a control device, a water pump, a return water pipe, a check valve, a temperature controller and a valve body, wherein, the hot water device and the water pump are respectively arranged in the shell, a water outlet of the water pump is connected with a water inlet of the hot water device, the start end of the water outlet pipe is connected with a water outlet of the hot water device, the tail end of the water outlet pipe is connected with the return water pipe, the other end of the return water pipe is connected with a water inlet of the water pump, the joint of the water outlet pipe and the hot water pipe is provided with the temperature controller, the valve body is connected to the hot water pipe, the middle part in the return water pipe is provided with the check valve, the hot water device and the water pump as well as the temperature controller are electrically connected with the control device, and the water inlet pipe is connected to the tail end of the return water pipe. The water heater has the characteristics that: the water heater can effectively flow out constant-temperature hot water by opening the valve body on the hot water pipe, reduce waiting time and avoid cold water from being wasted and so on.
Description
Technical field:
The utility model relates to the constant-temperature fast water heater of a kind of constant-temperature fast water heater, particularly a kind of built-in circulating water pump.
Background technology:
Existing fast water heater, when each the use, all can go out one section cold water earlier, if growing then need to the pipeline of the hot water outlet that uses hot water, water heater wait the long period just can go out hot water, can not really accomplish the boiling water instant-heating and outlet hot, and to the cold water in this segment pipe be bled off in vain, cause defectives such as water resource waste,, the constant-temperature fast water heater of built-in circulating water pump is developed for overcoming these defectives.
Summary of the invention:
Technical problem to be solved in the utility model is the constant-temperature fast water heater that a kind of built-in circulating water pump will be provided, and it can will have constant-temperature hot water to flow out by the valve body of opening on the hot-water line effectively, reduces the stand-by period and the cold water that avoids waste.
The technical scheme that its technical problem that solves the utility model adopts is:
It comprises hot water apparatus, outlet pipe, water inlet pipe, hot-water line, and it also comprises housing, control device, water pump, return pipe, check valve, temperature controller, valve body,
Hot water apparatus and water pump are installed in the housing respectively, the delivery port of water pump is connected with the water inlet of hot water apparatus, the top of outlet pipe is connected with the delivery port of hot water apparatus, the end of outlet pipe is connected with return pipe, the other end of return pipe is connected with the water inlet of water pump, form a water pump, hot water apparatus, outlet pipe, the pipeline that return pipe is communicated with successively, the junction of outlet pipe and hot-water line is provided with temperature controller, valve body is connected on the hot-water line, the middle part is equipped with check valve in return pipe, hot water apparatus and water pump and temperature controller and control device electrically connect
Described water inlet pipe is connected the afterbody of return pipe.
Described control device is installed in the housing.
Described control device is installed on the water pump.
Described control device is installed on the hot water apparatus.
The utility model is compared the beneficial effect that is produced with background technology:
1, because the utility model adopts the structure of housing, control device, water pump, return pipe, check valve, temperature controller, valve body, so it can will have constant-temperature hot water to flow out by the valve body of opening on the hot-water line effectively, reduces the stand-by period and the cold water that avoids waste.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
Shown in accompanying drawing 1, present embodiment comprises hot water apparatus 1, housing 2, control device 3, water pump 4, outlet pipe 5, return pipe 6, water inlet pipe 7, check valve 8, temperature controller 9, valve body 10, hot-water line 11.
Hot water apparatus 1, control device 3, water pump 4, be installed in the housing 2, the delivery port of water pump 4 connects the water inlet of hot water apparatus 1, the delivery port of hot water apparatus 1 is connecting outlet pipe 5 tops, the end of outlet pipe 5 connects return pipe 6, the other end of return pipe 6 connects the water inlet of water pump 4, form a water pump 4 thus, hot water apparatus 1, outlet pipe 5, the pipeline that return pipe 6 is communicated with successively, be connected with hot-water line 11 by valve body 10 on the outlet pipe 5, and temperature controller 9 is installed in the junction, be used for the water temperature of monitoring stream to hot-water line 11, the middle part is equipped with check valve 8 in return pipe 6, be connected with water inlet pipe 7, hot water apparatus 1 in return pipe 6 terminal positions near water pump 4, water pump 4, temperature controller 9 and control device 3 electrically connect.
The course of work: insulating process, temperature controller 9 perception on being installed in outlet pipe 5 will transmit signal herein and give control device 3 when temperature is lower than design temperature, control device 3 will feed pump 4 signals, water pump 4 can be turned round, by return pipe 6 water herein is withdrawn into hot water apparatus 1, when having current, hot water apparatus 1 perception will give control device 3 water-flow signals through out-of-date, control device 3 hot water supplying device 1 signal more then, the water that hot water apparatus 1 heating is flowed through, water after heating under the driving of water pump 4 is sent back to herein, all the time guarantee that water temperature herein is constant in a scope, when needing to use hot water like this, only need open valve body 10, just have hot water and come out.Heating process: when opening valve body 10, because the hot water in the circulation waterway flows out, this moment will be by water inlet pipe 7 to the circulation waterway moisturizing, because check valve 8 is arranged in the return pipe 6, running water can pass through return pipe 6, water pump 4, hot water apparatus 1, outlet pipe 5, valve body 10, hot-water line 11 outflows, when having current, hot water apparatus 1 perception will give control device 3 water-flow signals through out-of-date, control device 3 hot water supplying device 1 signal more then, the water that hot water apparatus 1 heating is flowed through, heated water flow out to supply with through hot-water line 11 at last and use.
Water heater can connect a plurality of temperature controllers 9 on outlet pipe 5 in addition, and valve body 10, hot-water line 11 use hot water to satisfy a plurality of positions.
The control device 3 of water heater can be mounted in the housing 2, also can be mounted in water pump 4, also can be mounted on the hot water apparatus 1.
But the hot water apparatus 1 of water heater can be to use combustion gas heating device, can be electrically heated device solar energy heating device, can be the device of coal heating, also can be the combination of above device.
Claims (4)
1, a kind of constant-temperature fast water heater of built-in circulating water pump, it comprises hot water apparatus (1), outlet pipe (5), water inlet pipe (7), hot-water line (11), it is characterized in that it also comprises housing (2), control device (3), water pump (4), return pipe (6), check valve (8), temperature controller (9), valve body (10)
Hot water apparatus (1) and water pump (4) are installed in respectively in the housing (2), the delivery port of water pump (4) is connected with the water inlet of hot water apparatus (1), the top of outlet pipe (5) is connected with the delivery port of hot water apparatus (1), the end of outlet pipe (5) is connected with return pipe (6), the other end of return pipe (6) is connected with the water inlet of water pump (4), form a water pump (4), hot water apparatus (1), outlet pipe (5), the pipeline that return pipe (6) is communicated with successively, the junction of outlet pipe (5) and hot-water line (11) is provided with temperature controller (9), valve body (10) is connected on the hot-water line (11), the middle part is equipped with check valve (8) in return pipe (6), hot water apparatus (1) and water pump (4) and temperature controller (9) electrically connect with control device (3)
Described water inlet pipe (7) is connected the afterbody of return pipe (6).
2, the constant-temperature fast water heater of built-in circulating water pump according to claim 1 is characterized in that described control device (3) is installed in the housing (2).
3, the constant-temperature fast water heater of built-in circulating water pump according to claim 1 is characterized in that described control device (3) is installed on the water pump (4).
4, the constant-temperature fast water heater of built-in circulating water pump according to claim 1 is characterized in that described control device (3) is installed on the hot water apparatus (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200427238U CN201163106Y (en) | 2008-01-10 | 2008-01-10 | Constant-temperature fast water heater of built-in circulating water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200427238U CN201163106Y (en) | 2008-01-10 | 2008-01-10 | Constant-temperature fast water heater of built-in circulating water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201163106Y true CN201163106Y (en) | 2008-12-10 |
Family
ID=40184041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200427238U Expired - Lifetime CN201163106Y (en) | 2008-01-10 | 2008-01-10 | Constant-temperature fast water heater of built-in circulating water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201163106Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010083644A1 (en) * | 2009-01-21 | 2010-07-29 | Shi Chengfu | Uniform temperature heat-conductive pipe |
-
2008
- 2008-01-10 CN CNU2008200427238U patent/CN201163106Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010083644A1 (en) * | 2009-01-21 | 2010-07-29 | Shi Chengfu | Uniform temperature heat-conductive pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG WANHE NEW ELECTRICITY CO., LTD. Free format text: FORMER OWNER: GUANGDONG WANHE GROUP CO.,LTD. Effective date: 20091113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091113 Address after: No. 13, Jianye Middle Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Province: 528305 Patentee after: Guangdong Vanward New Electric Co., Ltd. Address before: No. 13, Jianye Middle Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Province: 528305 Patentee before: Vanward Group Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081210 |