CN204757383U - Energy -conserving backwater device of outdoor water heater - Google Patents
Energy -conserving backwater device of outdoor water heater Download PDFInfo
- Publication number
- CN204757383U CN204757383U CN201520543572.4U CN201520543572U CN204757383U CN 204757383 U CN204757383 U CN 204757383U CN 201520543572 U CN201520543572 U CN 201520543572U CN 204757383 U CN204757383 U CN 204757383U
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- water
- water heater
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- Expired - Fee Related
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Abstract
The utility model relates to an energy -conserving backwater device of outdoor water heater, its characterized in that: include an electromagnetism water pump and establish the inside temperature surveymeter at three - way interface, the electromagnetism water pump is connected behind the MCU controller through connecting to the temperature surveymeter, electromagnetism water pump and three - way interface are with soft pipe connection. The utility model discloses energy -conserving backwater device of outdoor water heater simple structure, reasonable in design are favorable to reducing the invalid emission of pipeline inner cooling water before hot water is gained to outdoor water heater, reduce the hot wasting of resources, improve the hot water water output speed of outdoor water heater.
Description
Technical field
The utility model relates to a kind of outdoor water heater energy-saving water return device.
Background technology
Along with the raising of building its construction level, the outdoor water heater body installed of all types of building is away from the indoor actual shower nozzle that uses and pipeline, more than tens meters are reached to the connecting line distance of indoor actual shower nozzle pipeline position by outdoor body, before the positions such as indoor shower nozzle pipeline will obtain hot water, all need low-temperature cold water discharge in connecting pipe, and when waiting outside air temperature lower in the winter time, certain interval of time uses, and in pipeline, water cools repeatedly, easily cause the problem of repeatedly discharging, the situation causing water resource waste and increase with water cost, existing outdoor water heater is not equipped with effective backwater solving device for this problem, therefore, the design of automatic water-returning adjusting device is carried out according to actual conditions, to greatly improve the service efficiency of outdoor water heater and reduce with water cost, for saving valuable water resource, for the Consumer's Experience improving outdoor water heater is offered help.
Summary of the invention
The purpose of this utility model is to provide a kind of outdoor water heater energy-saving water return device, this outdoor water heater energy-saving water return device structure is simple, reasonable in design, the hot water of favourable raising outdoor water heater provides speed, improves the water resource waste problem of outdoor water heater.
In order to solve the problems of the technologies described above, the technical solution of the utility model is:
The utility model outdoor water heater energy-saving water return device, it is characterized in that: comprise a tool Electromagnetic water pump 1 and the water temperature surveymeter 3 being located at three-way interface 2 inside, described water temperature surveymeter is by connecting Electromagnetic water pump after connection one MCU controller 4, and described Electromagnetic water pump is connected with soft pipeline 5 with three-way interface.
Preferably, above-mentioned water temperature surveymeter is directly installed on three-way interface inside.
Preferably, above-mentioned Electromagnetic water pump is connected with soft pipeline with three-way interface.
Preferably, the length of above-mentioned soft pipeline can adjust according to actual needs, thus can carry out adjustment use according to mounted outdoor water heater off-premises station and indoor pipeline distance.
The utility model installs and uses the method for outdoor water heater energy-saving water return device, and described outdoor water heater energy-saving water return device comprises a tool Electromagnetic water pump, tool MCU controller and a three-way interface, and described water temperature surveymeter is installed in described three-way interface inside; First when indoor taps is opened, the water temperature surveymeter in three-way interface starts to respond to water temperature information, by by the signal of water temperature access MCU controller, is determined whether driving water pump to carry out work by MCU controller.
The beneficial effects of the utility model are: change the cold water problem in the required first invalid release room Outer Tube of indoor water of outdoor water heater, adopt the way of water temperature detection, the start and stop work of automatic control electric magneto-pump, timely and accurately the cold water in yard piping is returned in outside water box, greatly reduce the invalid discharge of cold water in the original pipeline of all types of outdoor water heater, promote hot water effluent's speed, promote to realize water resource saving.
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is operation principle key diagram of the present utility model.
Detailed description of the invention
The utility model outdoor water heater energy-saving water return device, comprise a tool Electromagnetic water pump 1 and the water temperature surveymeter 3 being located at three-way interface 2 inside, described Electromagnetic water pump is connected with soft pipeline 4 with three-way interface.
Preferably, above-mentioned water temperature surveymeter is directly installed on three-way interface inside.
Preferably, above-mentioned Electromagnetic water pump is connected with soft pipeline with three-way interface.
Preferably, the length of above-mentioned soft pipeline can adjust according to actual needs, thus can carry out adjustment use according to mounted outdoor water heater off-premises station and indoor pipeline distance.
The utility model installs and uses the method for production scene magnetic drawing bracing or strutting arrangement, and described outdoor water heater energy-saving water return device comprises Electromagnetic water pump, MCU controller and three-way interface, and described water temperature surveymeter is installed in described three-way interface inside; When indoor taps is opened, the water temperature surveymeter in three-way interface starts to respond to water temperature information, by importing water temperature signal into MCU controller, is determined whether driving water pump to carry out work by MCU controller.
The beneficial effects of the utility model are: change the cold water problem in the required first invalid release room Outer Tube of indoor water supply of outdoor water heater, adopt the way of water temperature detection, the start and stop work of automatic control electric magneto-pump, timely and accurately the cold water in yard piping is returned in outside water box, greatly reduce the invalid discharge of cold water in the original pipeline of all types of outdoor water heater, promote hot water effluent's speed, promote to realize water resource saving.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (1)
1. an outdoor water heater energy-saving water return device, it is characterized in that: comprise a tool Electromagnetic water pump and the water temperature surveymeter being located at three-way interface inside, described water temperature surveymeter is by connecting Electromagnetic water pump after connection one MCU controller, and described Electromagnetic water pump is connected with soft pipeline with three-way interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543572.4U CN204757383U (en) | 2015-07-25 | 2015-07-25 | Energy -conserving backwater device of outdoor water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543572.4U CN204757383U (en) | 2015-07-25 | 2015-07-25 | Energy -conserving backwater device of outdoor water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204757383U true CN204757383U (en) | 2015-11-11 |
Family
ID=54472086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520543572.4U Expired - Fee Related CN204757383U (en) | 2015-07-25 | 2015-07-25 | Energy -conserving backwater device of outdoor water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204757383U (en) |
-
2015
- 2015-07-25 CN CN201520543572.4U patent/CN204757383U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20170725 |