CN206861691U - A kind of domestic water heater - Google Patents
A kind of domestic water heater Download PDFInfo
- Publication number
- CN206861691U CN206861691U CN201720746901.4U CN201720746901U CN206861691U CN 206861691 U CN206861691 U CN 206861691U CN 201720746901 U CN201720746901 U CN 201720746901U CN 206861691 U CN206861691 U CN 206861691U
- Authority
- CN
- China
- Prior art keywords
- temperature
- water
- heating boiler
- heat pump
- sensing valve
- 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
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
Abstract
The utility model proposes a kind of domestic water heater, including：The solar water heater that can be connected with cold water source；The heat pump water box and heating boiler connected respectively by the first pipeline and second pipe with two ports of export of solar water heater, the delivery port of heat pump water box and the water inlet of heating boiler pass through the 3rd pipeline communication, and the delivery port of heating boiler and the water inlet of heat pump water box are provided with reflux line, it is provided with manually-operated gate on the output channel of the water side of heating boiler；The first temperature-sensing valve is provided with the first pipeline of heating boiler, the 3rd temperature-sensing valve is respectively arranged with the 3rd pipeline of heating boiler, the second temperature-sensing valve is provided with the second pipe of heat pump water box；The temperature automatic control that each temperature-sensing valve detects according to it opens or closes.Domestic water heater of the present utility model is improved on traditional boiler heating system, both energy-saving and emission-reduction, is reduced Overall Reconstruction difficulty again, is also reduced cost.
Description
Technical field
Heater field is the utility model is related to, particularly relates to a kind of domestic water heater.
Background technology
Take a vacation or travel with the improvement of living standards, people can go out in one's spare time, to loosen mood.With state
Energetically support of the family to the tertiary industry, the development of tourist industry is more and more prosperous, a series of industries such as hotel, hostel, restaurant
Build therewith.At present, hot water and the hot-water heating supply that these industries are related to, largely rest on traditional boiler supplying level,
Because boiler heat supplying is highly stable, the demand of people is adapted to；But boiler heat supplying consumes energy and discharged pollutants whard to control.Though
So currently with centralized heating and energy conservation emission reduction, but it is directed to decentralized or remote user, relatively conventional boiler heating system
Transformation difficulty it is big and cost is high, be not suitable for inexpensive application.
Utility model content
The utility model proposes a kind of domestic hot-water's heater, solves and is directed to decentralized or remote in the prior art
Enterprise or resident family, the problem of heat supply transformation difficulty of conventional boiler is big and cost is high.
What the technical solution of the utility model was realized in：
A kind of domestic water heater, including：The solar water heater that can be connected with cold water source；With solar water heater
The port of export heating boiler and heat pump water box that are connected respectively by the first pipeline with second pipe, the delivery port of heat pump water box with
The water inlet of heating boiler is set by the 3rd pipeline communication, and in the delivery port of heating boiler and the water inlet of heat pump water box
There is reflux line, manually-operated gate is provided with the output channel of the water side of heating boiler, the output channel is used for and heat supply end
Connection；
The first temperature-sensing valve is provided with the first pipeline of heating boiler, on the 3rd pipeline of heating boiler respectively
The 3rd temperature-sensing valve is provided with, the second temperature-sensing valve is provided with the second pipe of heat pump water box；
When the temperature that first temperature-sensing valve detects is less than preset temperature, the first temperature-sensing valve automatically opens up；Second temperature-sensing valve is examined
When the temperature measured is higher than the preset temperature, the second temperature-sensing valve automatically opens up；The temperature that 3rd temperature-sensing valve detects is less than pre-
If during temperature, the 3rd temperature-sensing valve automatically opens up.
Preferably, the scope of the preset temperature is 55 ~ 75 degrees Celsius.
Preferably, in described domestic water heater, on the end cap of the water inlet of the solar water heater
Connecting pipe is provided with, electrically operated valve is provided with the connecting pipe.
Preferably, the second pipe on the heat pump water box and the 3rd pipeline are located at the sidepiece of heat pump water box, and second
The position of pipeline is higher than the position of the 3rd pipeline；Second pipe and the 3rd pipeline on the heating boiler are located at heating boiler
Top.
Preferably, the water pump input port of the heat pump water box sets its bottom；The water side of reflux line and water pump are defeated
Entrance connects, and water inlet end is arranged on the bottom of the side of the close heat pump water box of heating boiler.
The beneficial effects of the utility model are：Domestic hot-water's heater of the present utility model, in traditional boiler heat supplying
It is improved in system, can be both directed to decentralized user, can also be directed to remote type user, overall improvement is simple in construction, and transformation is difficult
Spend low, improvement cost is low, can also realize energy-saving and emission-reduction.Moreover, domestic hot-water's heater of the present utility model, utilizes temperature-sensing valve
Water temperature is controlled, the constant temperature heat supply of heating boiler can be realized；Using the circulating reflux between heat pump water box and heating boiler, further
Keep water temperature and reduce the loss of energy.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the planar structure schematic diagram of domestic hot-water's heater of the present utility model.
In figure：
1st, solar water heater；2nd, heat pump water box；3rd, heating boiler；4th, the first pipeline；5th, second pipe；6th, the 3rd pipe
Road；7th, reflux line；11st, connecting pipe；12nd, electrically operated valve；31st, manually-operated gate；41st, the first temperature-sensing valve；51st, the second temperature control
Valve；61st, the 3rd temperature-sensing valve.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：A kind of domestic water heater as shown in Figure 1, including：Solar water heater 1, the and of heat pump water box 2
Heating boiler 3, the arrow in figure are designated as water (flow) direction.Connection is provided with the end cap of the water inlet of solar water heater 1
Pipeline 11, electrically operated valve 12 is provided with the connecting pipe, can be connected by connecting pipe 11 with water supply, can also be direct
Running water is directly pumped into solar water heater using water pump by pipeline；Heating boiler 3 passes through the first pipeline 4 and solar energy
The port of export connection of water heater 1, heat pump water box 2 are connected by second pipe 5 with the port of export of solar water heater 1, heat pump water
The delivery port of case 2 is connected with the water inlet of heating boiler 3 by the 3rd pipeline 6, and in the delivery port and heat pump water of heating boiler 3
The water inlet of case 2 is provided with reflux line 7.Manually-operated gate 31 is provided with the output channel of the water side of heating boiler 3, should
Output channel is directly connected to the heat supply end of user, and manually-operated gate 31 is more convenient for user's use.
The first temperature-sensing valve 41 is provided with the first pipeline 4 of heating boiler, close to the 3rd pipeline 6 of heating boiler 3
On be respectively arranged with the 3rd temperature-sensing valve 61, close to heat pump water box 2 second pipe 5 on be provided with the second temperature-sensing valve 51；First temperature
When water temperature in the solar water heater 1 that detects of control valve 41 is less than 55 degrees Celsius of preset temperature, the first temperature-sensing valve 41 is beaten automatically
Open；When the temperature that second temperature-sensing valve 51 detects is higher than 55 degrees Celsius, the second temperature-sensing valve automatically opens up；3rd temperature-sensing valve detects
Temperature be less than 55 degrees Celsius when, the 3rd temperature-sensing valve automatically opens up, and automatically controls the output water temperature of heating boiler 3.Preset temperature
Any one temperature value between 55 ~ 75 degrees Celsius is may be configured as, the temperature value can be adjusted at any time according to environment, and facility makes
With.
The pipeline 6 of second pipe 5 and the 3rd on heat pump water box 2 is located at the sidepiece of heat pump water box, and the position of second pipe
Higher than the position of the 3rd pipeline；The pipeline 6 of second pipe 5 and the 3rd on heating boiler 3 is located at the top of heating boiler.Heat pump water
The water pump input port of case 2 sets its bottom, and the water side of reflux line 7 connects with water pump input port；The water inlet end of reflux line 7
The bottom of the side of the close heat pump water box of heating boiler 3 is arranged on, rational deployment, saves space.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (5)
- A kind of 1. domestic water heater, it is characterised in that including：The solar water heater that can be connected with cold water source；With too The heating boiler and heat pump water box that the port of export of positive energy water heater is connected by the first pipeline with second pipe respectively, heat pump water box Delivery port and heating boiler water inlet by the 3rd pipeline communication, and in the delivery port of heating boiler and entering for heat pump water box Reflux line is provided with the mouth of a river, manually-operated gate is provided with the output channel of the water side of heating boiler, the output channel is used It is connected in heat supply end；The first temperature-sensing valve is provided with the first pipeline of heating boiler, is set respectively on the 3rd pipeline of heating boiler There is the 3rd temperature-sensing valve, the second temperature-sensing valve is provided with the second pipe of heat pump water box；When the temperature that first temperature-sensing valve detects is less than preset temperature, the first temperature-sensing valve automatically opens up；Second temperature-sensing valve detects Temperature when being higher than the preset temperature, the second temperature-sensing valve automatically opens up；The temperature that 3rd temperature-sensing valve detects is less than default temperature When spending, the 3rd temperature-sensing valve automatically opens up.
- 2. domestic water heater according to claim 1, it is characterised in that the scope of the preset temperature be 55 ~ 75 degrees Celsius.
- 3. domestic water heater according to claim 1, it is characterised in that the water inlet of the solar water heater Connecting pipe is provided with the end cap at place, electrically operated valve is provided with the connecting pipe.
- 4. domestic water heater according to claim 1, it is characterised in that the second pipe on the heat pump water box It is located at the sidepiece of heat pump water box with the 3rd pipeline, and the position of second pipe is higher than the position of the 3rd pipeline；The heating boiler On second pipe and the 3rd pipeline be located at the top of heating boiler.
- 5. domestic water heater according to claim 1, it is characterised in that the water pump input port of the heat pump water box Its bottom is set；The water side of reflux line connects with water pump input port, and water inlet end is arranged on the close heat pump water of heating boiler The bottom of the side of case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720746901.4U CN206861691U (en) | 2017-06-26 | 2017-06-26 | A kind of domestic water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720746901.4U CN206861691U (en) | 2017-06-26 | 2017-06-26 | A kind of domestic water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206861691U true CN206861691U (en) | 2018-01-09 |
Family
ID=60828018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720746901.4U Expired - Fee Related CN206861691U (en) | 2017-06-26 | 2017-06-26 | A kind of domestic water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206861691U (en) |
-
2017
- 2017-06-26 CN CN201720746901.4U patent/CN206861691U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20190626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |