CN202719784U - Intelligent solar water heater - Google Patents
Intelligent solar water heater Download PDFInfo
- Publication number
- CN202719784U CN202719784U CN 201220371811 CN201220371811U CN202719784U CN 202719784 U CN202719784 U CN 202719784U CN 201220371811 CN201220371811 CN 201220371811 CN 201220371811 U CN201220371811 U CN 201220371811U CN 202719784 U CN202719784 U CN 202719784U
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- China
- Prior art keywords
- water
- pipe
- valve
- inner bag
- storage tank
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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 - Fee Related
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
Provided is an intelligent solar water heater. The intelligent solar water heater comprises a solar water heater and a water inlet and outlet device. The water inlet and outlet device consists of an outer shell and an inner container, wherein a three-way valve and a water mixing valve are disposed inside a cavity between the outer shell and the inner container, a cold water pipe is connected with a side connector of the three-way valve, an upper connector of the three-way valve is connected with a water inlet and outlet pipe of the solar water heater, the water inlet and outlet pipe passes into the inside of a water storage tank from the top of the water storage tank of the solar water heater and is close to a tank wall of the water storage tank, a lower connector of the three-way valve is connected with an upper drain pipe, the lower end of the upper drain pipe is close to the inner wall of the bottom of the inner container, through holes are arranged on an inner segment where the upper drain pipe extends to the inner container, the through holes are close to the top wall of the inner container, the top wall of the inner container is provided with an exhaust pipe, a water inlet of the water mixing valve is connected with the cold water pipe, a hot water mouth is in tee connection with a hot water pipe and a lower drain pipe, and a water mixing mouth is in connection with a water mixing pipe. According to the intelligent solar water heater, the water inlet and outlet pipe can be drained, and thus the intelligent solar water heater is freeze-proof in winter, low in maintenance cost and capable of being normally used at all seasons. Therefore, efficiency of the solar water heater is brought into full play.
Description
Technical field
The utility model relates to a kind of solar water heater, the Intelligent anti-freezing solar water heater that especially a kind of water inlet pipe and water outlet pipe can be emptying.
Background technology
At present, the water inlet pipe and water outlet pipe of the solar water heater of prior art all enters from the storage tank bottom, the completely rear water inlet pipe and water outlet pipe internal memory of water has water, and the water during to winter in the water inlet pipe and water outlet pipe easily freezes, and results in blockage, can not normally use, the usefulness of solar water heater can not be given full play to, even with the water inlet pipe and water outlet pipe bursting by freezing, even if spent winter, just can reuse after also needing to change water inlet pipe and water outlet pipe, also increase maintenance cost.Therefore, designing the Intelligent anti-freezing solar water heater that a kind of water inlet pipe and water outlet pipe can be emptying, is the present technical issues that need to address.
Summary of the invention
Technical problem to be solved in the utility model provides the Intelligent anti-freezing solar water heater that a kind of water inlet pipe and water outlet pipe can be emptying.
The technical scheme in the invention for solving the technical problem is:
The intelligent solar water heater, comprise solar water heater and water inlet discharging device, the water inlet discharging device is made of shell and inner bag, be provided with triple valve and mixed water valve in the cavity between shell and inner bag, cold water pipe is connected with the side interface of triple valve, the upper interface of triple valve connects the water inlet pipe and water outlet pipe of solar energy, water inlet pipe and water outlet pipe enters from the storage tank top of solar water heater in the storage tank and near the tank wall of storage tank, the lower interface of triple valve connects evacuated tube, upper evacuated tube is stretched in the inner bag, the lower end of upper evacuated tube near the courage of inner bag at the bottom of inwall, stretch to the inner bag inner segment in upper evacuated tube and be provided with through hole, through hole is near the roof of inner bag, is provided with blast pipe at the roof of inner bag, stretch out outside the shell upper end of blast pipe, upper end at blast pipe is provided with pipe valve, and mixed water valve water inlet is connected with cold water pipe by threeway, and two delivery ports are respectively the hot water mouth and mix the mouth of a river, on the hot water mouth, be connected with hot-water line and lower evacuated tube by threeway, be connected with mixed conduit at the mixing mouth of a river.
At first make triple valve be in the water gear during use, cold water enters the storage tank of solar water heater, when water in the storage tank is full; Then make triple valve be in emptying gear, the water in the water inlet pipe and water outlet pipe is discharged in the inner bag, uses hot water or opens mixed water valve when having a bath when opening hot-water valve, and the water in the inner bag is discharged, and forms negative pressure, and the water in the storage tank just is sucked out.Be filled with insulation material in the cavity between shell and inner bag.
As a kind of preferred version of the present utility model, also comprise microprocessor, storage tank at solar water heater is provided with temperature controller and water gauge, temperature controller is connected with microprocessor signals with water gauge, described triple valve is electric T-shaped valve, when the water level signal of water gauge monitoring is low water level, the microprocessor instruction electric T-shaped valve is to the storage tank water filling of solar water heater, when the water level signal of water gauge monitoring is high water level, the microprocessor instruction electric T-shaped valve is discharged to the water in the water inlet pipe and water outlet pipe in the inner bag, the temperature signal of temperature controller monitoring shows in the display screen of microprocessor, use hot water or open mixed water valve when having a bath when opening hot-water valve, water in the inner bag is discharged, and forms negative pressure, and the water in the storage tank just is sucked out.
Compared with prior art, water inlet pipe and water outlet pipe of the present utility model can be emptying, preventing freeze in winter, and maintenance cost is low, and long service life all can normally be used throughout the year, and the usefulness of solar water heater has obtained giving full play to.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in the figure, the intelligent solar water heater, comprise solar water heater A and water inlet discharging device C, water inlet discharging device C is made of shell 2 and inner bag 8, be provided with triple valve 4 and mixed water valve 10 in the cavity between shell 2 and inner bag 8, cold water pipe 1 is connected with the side interface of triple valve 4, the upper interface of triple valve 4 connects the water inlet pipe and water outlet pipe 3 of solar energy, water inlet pipe and water outlet pipe 3 enters from the storage tank top of solar water heater A in the storage tank and near the tank wall of storage tank, the lower interface of triple valve 4 connects evacuated tube 7, upper evacuated tube 7 is stretched in the inner bag 8, the lower end of upper evacuated tube 7 near the courage of inner bag 8 at the bottom of inwall, stretch to inner bag 8 inner segments in upper evacuated tube 7 and be provided with through hole 71, through hole 71 is near the roof of inner bag 8, roof at inner bag 8 is provided with blast pipe 6, stretch out outside the shell 2 upper end of blast pipe 6, be provided with pipe valve 5 in the upper end of blast pipe 6, mixed water valve 10 water inlets are connected with cold water pipe 1 by threeway, two delivery ports are respectively the hot water mouth and mix the mouth of a river, on the hot water mouth, be connected with hot-water line 9 and lower evacuated tube 91 by threeway, be connected with mixed conduit 11 at the mixing mouth of a river.
At first make triple valve 4 be in the water gear during use, cold water enters the storage tank of solar water heater A, when water in the storage tank is full; Then make triple valve 4 be in emptying gear, the water in the water inlet pipe and water outlet pipe 3 is discharged in the inner bag 8, uses hot water or opens mixed water valve when having a bath when opening hot-water valve 12, and the water in the inner bag 8 is discharged, and forms negative pressure, and the water in the storage tank just is sucked out.
Also comprise microprocessor B, storage tank at solar water heater A is provided with temperature controller and water gauge, temperature controller is connected with microprocessor B signal with water gauge, described triple valve 4 is electric T-shaped valve, when the water level signal of water gauge monitoring is low water level, microprocessor B instruction electric T-shaped valve is to the storage tank water filling of solar water heater A, when the water level signal of water gauge monitoring is high water level, microprocessor B instruction electric T-shaped valve is discharged to the water in the water inlet pipe and water outlet pipe 3 in the inner bag 8, the temperature signal of temperature controller monitoring shows in the display screen of microprocessor B, use hot water or open mixed water valve when having a bath when opening hot-water valve 12, water in the inner bag 8 is discharged, form negative pressure, the water in the storage tank just is sucked out.
Be filled with insulation material in the cavity between shell 2 and inner bag 8.
Claims (3)
1. intelligent solar water heater, comprise solar water heater (A) and water inlet discharging device (C), it is characterized in that, water inlet discharging device (C) is made of shell (2) and inner bag (8), be provided with triple valve (4) and mixed water valve (10) in the cavity between shell (2) and inner bag (8), cold water pipe (1) is connected with the side interface of triple valve (4), the upper interface of triple valve (4) connects the water inlet pipe and water outlet pipe (3) of solar energy, water inlet pipe and water outlet pipe (3) enters from the storage tank top of solar water heater (A) in the storage tank and near the tank wall of storage tank, the lower interface of triple valve (4) connects evacuated tube (7), upper evacuated tube (7) is stretched in the inner bag (8), the lower end of upper evacuated tube (7) near the courage of inner bag (8) at the bottom of inwall, stretch to inner bag (8) inner segment in upper evacuated tube (7) and be provided with through hole (71), through hole (71) is near the roof of inner bag (8), roof at inner bag (8) is provided with blast pipe (6), stretch out outside the shell (2) upper end of blast pipe (6), be provided with pipe valve (5) in the upper end of blast pipe (6), mixed water valve (10) water inlet is connected with cold water pipe (1) by threeway, two delivery ports are respectively the hot water mouth and mix the mouth of a river, on the hot water mouth, be connected with hot-water line (9) and lower evacuated tube (91) by threeway, be connected with mixed conduit (11) at the mixing mouth of a river.
2. intelligent solar water heater according to claim 1, it is characterized in that, also comprise microprocessor (B), storage tank at solar water heater (A) is provided with temperature controller and water gauge, temperature controller is connected with microprocessor (B) signal with water gauge, described triple valve (4) is electric T-shaped valve, when the water level signal of water gauge monitoring is low water level, microprocessor (B) instruction electric T-shaped valve is to the storage tank water filling of solar water heater (A), when the water level signal of water gauge monitoring is high water level, microprocessor (B) instruction electric T-shaped valve is discharged to the water in the water inlet pipe and water outlet pipe (3) in the inner bag (8), the temperature signal of temperature controller monitoring shows in the display screen of microprocessor (B), use hot water or open mixed water valve when having a bath when opening hot-water valve (12), water in the inner bag (8) is discharged, form negative pressure, the water in the storage tank just is sucked out.
3. intelligent solar water heater according to claim 1 and 2 is characterized in that, is filled with insulation material in the cavity between shell (2) and inner bag (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220371811 CN202719784U (en) | 2012-07-30 | 2012-07-30 | Intelligent solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220371811 CN202719784U (en) | 2012-07-30 | 2012-07-30 | Intelligent solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202719784U true CN202719784U (en) | 2013-02-06 |
Family
ID=47621606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220371811 Expired - Fee Related CN202719784U (en) | 2012-07-30 | 2012-07-30 | Intelligent solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202719784U (en) |
-
2012
- 2012-07-30 CN CN 201220371811 patent/CN202719784U/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 |
Granted publication date: 20130206 Termination date: 20140730 |
|
| EXPY | Termination of patent right or utility model |