CN209639240U - A kind of energy-saving water heater - Google Patents
A kind of energy-saving water heater Download PDFInfo
- Publication number
- CN209639240U CN209639240U CN201920223386.0U CN201920223386U CN209639240U CN 209639240 U CN209639240 U CN 209639240U CN 201920223386 U CN201920223386 U CN 201920223386U CN 209639240 U CN209639240 U CN 209639240U
- Authority
- CN
- China
- Prior art keywords
- water
- aluminum plastic
- pipe
- copper pipe
- tee
- 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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Abstract
The utility model discloses a kind of energy-saving water heater, including shell, circuit main board, heater, heat exchanger tube and flowing water switch are installed in shell；Heat exchanger tube includes copper pipe and aluminium-plastic pipe, aluminium-plastic pipe both ends are separately connected left aluminum plastic tee and right aluminum plastic tee, copper pipe is interspersed in inside left aluminum plastic tee, aluminium-plastic pipe and right aluminum plastic tee, and copper pipe outer and aluminium-plastic pipe, left aluminum plastic tee, it is equipped with tap water flowing water interlayer, copper pipe right end connection heat exchange wastewater outlet between right aluminum plastic tee inner wall；Copper pipe one end connection heat exchange waste water inlet, copper pipe other end connection heat exchange wastewater outlet.The utility model energy conservation and water temperature stability, tap water absorbs waste water temperature, fine copper heat exchanger tube heating conduction is ultrafast, make heat absorption more thorough, not electricity consumption can promote 15 degrees centigrade of tap water, and plastic-aluminum heat exchanger tube is not lost by temperature, energy conservation is more efficient, the very fast auxiliary heating of electricity separation alloy heating element, reaches set temperature, positive and negative 0.5 degree of accurate constant temperature.
Description
Technical field
The utility model relates to water heater more particularly to a kind of energy-saving water heaters.
Background technique
Currently, the heat utilization efficiency of existing water heater is not high on the market, heat losses are more, and the efficiency of cycle is low, do not save
Energy.Therefore, a kind of energy-saving water heater is researched and developed, those skilled in the art's urgent problem to be solved is become.
Utility model content
The utility model is to provide a kind of energy-saving water heater to solve above-mentioned deficiency.
The above-mentioned purpose of the utility model is realized by technical solution below: a kind of energy-saving water heater, including shell,
Circuit main board, heater, heat exchanger tube and flowing water switch, the heater are installed in shell and connect circuit main board；Housing bottom
Equipped with tap water cooling water inlet, tap water hot water outlet, heat exchange waste water inlet and heat exchange wastewater outlet；
The heat exchanger tube includes copper pipe and aluminium-plastic pipe, and the aluminium-plastic pipe both ends are separately connected left aluminum plastic tee and right plastic-aluminum three
It is logical, copper pipe left end connection heat exchange waste water inlet, and be successively interspersed in inside left aluminum plastic tee, aluminium-plastic pipe and right aluminum plastic tee, and
Copper pipe outer and aluminium-plastic pipe, left aluminum plastic tee are equipped with tap water flowing water interlayer, the connection of copper pipe right end between right aluminum plastic tee inner wall
Exchange heat wastewater outlet；The copper pipe and left aluminum plastic tee, right aluminum plastic tee outer side interface between be equipped with water-proof seal ring；
Copper pipe one end connection heat exchange waste water inlet, copper pipe other end connection heat exchange wastewater outlet；
The tap water cooling water inlet connects the water inlet port of right aluminum plastic tee, left aluminum plastic tee by corrugated stainless steel tubing
Water outlet port by corrugated stainless steel tubing connection flow taps, flowing water switch passes through stainless steel tube connection heater, the hair
Hot portion in vivo is equipped with heat absorption coil pipe, and heat absorption coil pipe connects temperature sensor external member by stainless steel tube, and temperature sensor external member connects
Circuit main board, the electricity-isolation wall of temperature sensor external member connecting anti-leak electricity are connect, electricity-isolation wall connects tap water by corrugated stainless steel tubing
Hot water outlet.
Further, the heat exchanger tube is in n shape.
Further, the temperature sensor external member is the integrated device of temperature sensor and flowmeter.
Further, the heater is electricity separation alloy heating element.
Working principle of the utility model is: the water heater bottom of the utility model shares 4 interfaces, from left to right successively
Are as follows: heat exchange waste water inlet, tap water cooling water inlet (blue), tap water hot water outlet (red), heat exchange wastewater outlet.Cold water from
Tap water cooling water inlet (blue) enters, and by the water inlet port of corrugated stainless steel tubing to side aluminum plastic tee, enters heat exchange
It manages (being made of copper pipe and aluminium-plastic pipe), cold water reaches the water outlet port of other side aluminum plastic tee after flowing inside heat exchanger tube,
Warm water is formed.And then, pass through water flow switch along corrugated stainless steel tubing, then arrive heater, heater is by circuit main board
Control achievees the effect that heating after the heating of preset temperature.Again by electricity-isolation wall and corrugated stainless steel tubing, finally exist
The hot water of tap water hot water exit outflow preset temperature.At the same time, thermal wastewater enters copper pipe from heat exchange waste water inlet, flows through
After copper pipe, from heat exchange wastewater outlet flowing water, convection current (opposite direction flows) is formed with tap water in heat exchanger tube, transfers heat to copper
The tap water to circulate in pipe and aluminium-plastic pipe, not electricity consumption can promote 15 degrees centigrade of tap water.
The utility model compared with prior art the advantages of be: product energy conservation and water temperature stability, tap water absorb waste water temperature
Degree, fine copper heat exchanger tube heating conduction is ultrafast, makes heat absorption more thorough, not electricity consumption can promote 15 degrees centigrade of tap water, plastic-aluminum
Heat exchanger tube is not lost by temperature, and energy conservation is more efficient, and the very fast auxiliary heating of electricity separation alloy heating element reaches set temperature, essence
Positive and negative 0.5 degree of quasi- constant temperature.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, a kind of energy-saving water heater, including shell 1, circuit main board 2 is installed in shell 1, heater 3, is changed
Heat pipe 4 and flowing water switch 5, the heater 3 connect circuit main board 2；1 bottom of shell is equipped with tap water cooling water inlet 6, tap water
Hot water outlet 7, heat exchange waste water inlet 8 and heat exchange wastewater outlet 9；
The heat exchanger tube 4 includes that copper pipe 4-1 and the both ends aluminium-plastic pipe 4-2, the aluminium-plastic pipe 4-2 are separately connected left aluminum plastic tee
10 and right aluminum plastic tee 11, the left end copper pipe 4-1 connection heat exchange waste water inlet 8, and successively it is interspersed in left aluminum plastic tee 10, aluminium-plastic pipe
Inside 4-2 and right aluminum plastic tee 11, and copper pipe 4-1 outer wall and aluminium-plastic pipe 4-2, left aluminum plastic tee 10,11 inner wall of right aluminum plastic tee
Between be equipped with tap water flowing water interlayer 4-3, copper pipe 4-1 right end connection heat exchange wastewater outlet 9；The copper pipe 4-1 and left plastic-aluminum three
Logical 10, water-proof seal ring 12 is equipped between the outer side interface of right aluminum plastic tee 11；
The one end copper pipe 4-1 connection heat exchange waste water inlet 8, copper pipe 4-1 other end connection heat exchange wastewater outlet 9；
The tap water cooling water inlet 6 connects the water inlet port of right aluminum plastic tee 11, left plastic-aluminum by corrugated stainless steel tubing
The water outlet port of threeway 10 passes through the connection fever of stainless steel tube 13 by corrugated stainless steel tubing connection flow taps 5, flowing water switch 5
Body 3, heat absorption coil pipe (not shown) is equipped with inside the heater 3, and heat absorption coil pipe (not shown) is connected by stainless steel tube 13
Jointing temp sensor suite 14, temperature sensor external member 14 connect circuit main board 2, temperature sensor external member 14 connecting anti-leak electricity
Electricity-isolation wall 15, electricity-isolation wall 15 connect tap water hot water outlet 7 by corrugated stainless steel tubing.
Further, the heat exchanger tube 4 is in n shape.
Further, the temperature sensor external member 14 is the integrated device of temperature sensor and flowmeter.
Further, the heater 3 is electricity separation alloy heating element.
Working principle of the utility model is: the water heater bottom of the utility model shares 4 interfaces, from left to right successively
Are as follows: heat exchange waste water inlet 8, tap water cooling water inlet 6(blue), tap water hot water outlet 7(it is red), heat exchange wastewater outlet 9.It is cold
Water is blue from tap water cooling water inlet 6() enter, by the water inlet port of corrugated stainless steel tubing to side aluminum plastic tee, enter
Heat exchanger tube 4(is made of copper pipe 4-1, aluminium-plastic pipe 4-2 and aluminum plastic tee), cold water reaches another after flowing inside heat exchanger tube 4
The water outlet port of side aluminum plastic tee, has formed warm water.And then, pass through water flow switch along corrugated stainless steel tubing, then arrive hair
Hot body 3, heater 3 are controlled by circuit main board 2, after the heating of preset temperature, achieve the effect that heating.Again by every electricity
Wall 15 and corrugated stainless steel tubing finally flow out the hot water of preset temperature at tap water hot water outlet 7.At the same time, thermal wastewater
Enter copper pipe 4-1 from heat exchange waste water inlet 8, after flowing through copper pipe 4-1, from heat exchange 9 flowing water of wastewater outlet, in heat exchanger tube 4 and certainly
Water forms convection current (opposite direction flowing), transfers heat to the tap water to circulate in copper pipe 4-1 and aluminium-plastic pipe 4-2, not electricity consumption is
15 degrees centigrade of tap water can be promoted.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (4)
1. a kind of energy-saving water heater, it is characterised in that: including shell, be equipped in shell circuit main board, heater, heat exchanger tube and
Flowing water switch, the heater connect circuit main board；Housing bottom is equipped with tap water cooling water inlet, tap water hot water outlet, changes
Thermal wastewater import and heat exchange wastewater outlet；
The heat exchanger tube includes copper pipe and aluminium-plastic pipe, and the aluminium-plastic pipe both ends are separately connected left aluminum plastic tee and right aluminum plastic tee,
Copper pipe left end connection heat exchange waste water inlet, and be successively interspersed in inside left aluminum plastic tee, aluminium-plastic pipe and right aluminum plastic tee, and copper pipe
Outer wall and aluminium-plastic pipe, left aluminum plastic tee are equipped with tap water flowing water interlayer, the connection heat exchange of copper pipe right end between right aluminum plastic tee inner wall
Wastewater outlet；The copper pipe and left aluminum plastic tee, right aluminum plastic tee outer side interface between be equipped with water-proof seal ring；
Copper pipe one end connection heat exchange waste water inlet, copper pipe other end connection heat exchange wastewater outlet；
The tap water cooling water inlet connects the water inlet port of right aluminum plastic tee by corrugated stainless steel tubing, and left aluminum plastic tee goes out
Water end (W.E.) mouth connects heater, the heater by stainless steel tube by corrugated stainless steel tubing connection flow taps, flowing water switch
Inside is equipped with heat absorption coil pipe, and heat absorption coil pipe connects temperature sensor external member, temperature sensor external member connection electricity by stainless steel tube
Road mainboard, the electricity-isolation wall of temperature sensor external member connecting anti-leak electricity, electricity-isolation wall connect tap water hot water by corrugated stainless steel tubing
Outlet.
2. a kind of energy-saving water heater according to claim 1, it is characterised in that: the heat exchanger tube is in n shape.
3. a kind of energy-saving water heater according to claim 1, it is characterised in that: the temperature sensor external member is that temperature passes
The integrated device of sensor and flowmeter.
4. a kind of energy-saving water heater according to claim 1, it is characterised in that: the heater is electricity separation alloy hair
Hot body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920223386.0U CN209639240U (en) | 2019-02-22 | 2019-02-22 | A kind of energy-saving water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920223386.0U CN209639240U (en) | 2019-02-22 | 2019-02-22 | A kind of energy-saving water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209639240U true CN209639240U (en) | 2019-11-15 |
Family
ID=68494171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920223386.0U Expired - Fee Related CN209639240U (en) | 2019-02-22 | 2019-02-22 | A kind of energy-saving water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209639240U (en) |
-
2019
- 2019-02-22 CN CN201920223386.0U patent/CN209639240U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 |