CN206176790U - Dull and stereotyped solar water heater of high pressure -bearing formula - Google Patents
Dull and stereotyped solar water heater of high pressure -bearing formula Download PDFInfo
- Publication number
- CN206176790U CN206176790U CN201621207212.8U CN201621207212U CN206176790U CN 206176790 U CN206176790 U CN 206176790U CN 201621207212 U CN201621207212 U CN 201621207212U CN 206176790 U CN206176790 U CN 206176790U
- Authority
- CN
- China
- Prior art keywords
- water
- pressure
- bearing
- flat plate
- box
- 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
- 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
- Y02E10/44—Heat exchange systems
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a dull and stereotyped solar water heater of high pressure -bearing formula, including pressure -bearing holding water box, flat plate collector and swelling pressure jar, its left side below of its characterized in that pressure -bearing holding water box is equipped with the one -way relief valve of cold running water import, the right side top is equipped with the running water export, the upper left portion of the box row of installing admission valve, be equipped with fence type copper pipe in the flat plate collector, the upper left limit of fence type copper pipe is cooling water inlet, upper right limit is the hot water export, pressure -bearing holding water box left side lower part is connected to the cooling water outlet, hot water exit linkage pressure -bearing holding water box right side lower part, still be equipped with the long pipeline that prolongs with flat plate collector's hot water exit linkage in pressure -bearing holding water box, the swelling pressure jar, the pipe connection of the fence type copper socle portion in blow -off switch and the dull and stereotyped water heater. The utility model discloses the bearing capacity is high, and it is big to go out the hot water volume, and the temperature is easily adjusted, and the mounting height is unrestricted.
Description
Technical field
This utility model belongs to solar energy utilization technique field, and in particular to a kind of high pressure-bearing flat plate solar water
Device.
Background technology
Solar water heater increasingly liked as the pot-type boiler of environmental protection by people, at present, on the market
Solar water heater is mostly glass tube with vacuum water heater, and this water heater can not bear high pressure, therefore can be only installed at eminence,
Supply water by the height of water, the cold and hot hydraulic pressure of this solar water heater is uneven, causes the water yield of hot water little, and the difficult tune of water temperature
Section, the sometimes hot and sometimes cold phenomenon of water outlet, and at present pressure-bearing type solar water heater is remained in a little technical problems, such as bearing capacity is little,
During tap water cut-off, if using hot water, according to hydromechanical siphon principle, the negative pressure of air can flatten attemperater.Water
During thermal expansion, due to the pressure change of solar water heater, it will the metal fatigue caused to water heater, shorten the water heater longevity
Life.
The content of the invention
The purpose of this utility model is the defect for prior art, there is provided a kind of high pressure-bearing flat plate solar water
Device, technical solution adopted in the utility model is as follows:
A kind of high pressure-bearing flat plate solar water heater, including bearing insulated water box, flat plate collector and the bulbs of pressure
Tank, it is characterised in that its left side lower section of bearing insulated water box is provided with running water inlet, and a unidirectional pressure release is arranged at running water inlet
Valve, right side top is provided with running water outlet, and casing upper left quarter is provided with and discharges into air valve.
It is provided with palisading type copper pipe in described flat water heater to be formed by connecting, palisading type copper pipe upper left side is cooling water inlet,
Top right-hand side is hot water outlet, and cooling water outlet connection bearing insulated water box lower left quarter, hot water outlet connects bearing insulated water box bottom right
Portion.
In described bearing insulated water box, i.e. the hot water outlet junction of flat plate collector is provided with prolongation pipeline, its length
For 2/3rds of tank height.
Described bulbs of pressure tank, its material is rustless steel, and internal integral sealing, outlet connects a three-way pipeline,
And other two ends, one end is connected with the pipeline of the palisading type copper pipe bottom in flat water heater, and one end connects scum cock.
This utility model bearing capacity is high, and shower water outlet amount is big, and water temperature is easily adjusted, and setting height(from bottom) is unaffected, is suitable for model
Enclose big, bulbs of pressure tank absorbs the volume that water expanded by heating increases, reduce the pressure of solar water heater, it is to avoid due to pressure
Water heater is caused metal fatigue, reduction of service life during change.
Description of the drawings
Fig. 1 is a kind of high pressure-bearing flat plate solar water heater schematic diagram.
As illustrated, label is represented respectively in figure：1 bearing insulated water box, 2 flat plate collectors, 3 bulbs of pressure tanks, 4 rows
Intake valve, 5 scum cocks, 6 cooling water inlets, 7 hot water outlets, 8 palisading type copper pipes, 9 extend pipelines, 10 unidirectional relief valves, 11 from
Come water inlet, 12 running water outlets.
Specific embodiment
A kind of high pressure-bearing flat plate solar water heater, including bearing insulated water box 1, flat plate collector 2, bulbs of pressure tank
3, discharge into air valve 4, scum cock 5, cooling water inlet 6, hot water outlet 7, palisading type copper pipe 8, prolongation pipeline 9, unidirectional relief valve 10.
First, unidirectional relief valve 10 is connected at running water inlet 11, tap water first passes through unidirectional relief valve 10 from water pipe, then by tap water
Import 11 enters bearing insulated water box 1, and the pipeline into bearing insulated water box 1 is located at left side decentralization, the bottom of bearing insulated water box 1
The left side sets the cooling water inlet 6 that a pipeline connects flat plate collector 2, and cold water is just hence into palisading type copper pipe 8, flat plate collector
After water in 2 is heated, flowed out by hot water outlet 7, the connection bearing insulated water box 1 of hot water outlet 7 is arranged on the pipe of bottom right
Road, hot water has into bearing insulated water box 1, and an extension tube 9 is arranged at the hot water inlet 7 in bearing insulated water box 1, extends
To the height of water tank 2/3rds, such hot water top from bearing insulated water box 1 goes out, on the right side of bearing insulated water box 1
Side is provided with running water outlet 12, and thus the originally aquiform stool after heating is located to flow out.
Described bulbs of pressure tank 3 connects a three-way pipeline, and remaining 2 end connects respectively scum cock 5 and palisading type copper
The pipeline that the bottom of pipe 8 extends out, the water expanded by heating in such palisading type copper pipe 8, volume increase, the volume of increase is inflated
The tank of pressure 3 absorbs.
The described upper left quarter of bearing insulated water box 1 is provided with and discharges into air valve 4, and tap water is entered after bearing insulated water box 1, water
Air in case is discharged from air valve 4 is discharged into, when pressure value exceedes setting value after flat plate collector 2 is heated, one-way pressure relief valve 10
Open and sluice, it is ensured that the safety of water heater.Hot water is extruded using pressure during hot water using tap water, just can reach hot and cold water
The balance of hydraulic pressure, just in case tap water cut-off, according to siphon principle water outlet can be continued, bearing insulated water box 1 such as enters not in time air,
Atmospheric pressure can flatten bearing insulated water box 1, now discharge into the air inlet of air valve 4, it is ensured that the safety of flat plate collector 2.This utility model
Piping connection portion all connects water-tight to guarantee with thread mechanical type formula.
Claims (4)
1. a kind of high pressure-bearing type flat plate solar water heater, including bearing insulated water box, flat plate collector and bulbs of pressure tank,
It is characterized in that its left side lower section of bearing insulated water box is provided with running water inlet, a unidirectional relief valve is set at running water inlet,
Right side top is provided with running water outlet, and casing upper left quarter is provided with and discharges into air valve.
2. a kind of high pressure-bearing type flat plate solar water heater according to claim 1, it is characterised in that described flat board heat
It is provided with palisading type copper pipe in hydrophone to be formed by connecting, palisading type copper pipe upper left side is cooling water inlet, top right-hand side is hot water outlet, cold water
Outlet connection bearing insulated water box lower left quarter, hot water outlet connection bearing insulated water box right lower quadrant.
3. a kind of high pressure-bearing type flat plate solar water heater according to claim 1, it is characterised in that described pressure-bearing is protected
In reservoir, i.e. the hot water outlet junction of flat plate collector is provided with a prolongation pipeline, its length for tank height three/
Two.
4. a kind of high pressure-bearing type flat plate solar water heater according to claim 1, it is characterised in that described turgor pressure
Power tank, its material is rustless steel, internal integral sealing, and outlet connects a three-way pipeline, and in addition two ends, one end and flat board
The pipeline connection of the palisading type copper pipe bottom in water heater, one end connection scum cock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621207212.8U CN206176790U (en) | 2016-11-09 | 2016-11-09 | Dull and stereotyped solar water heater of high pressure -bearing formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621207212.8U CN206176790U (en) | 2016-11-09 | 2016-11-09 | Dull and stereotyped solar water heater of high pressure -bearing formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206176790U true CN206176790U (en) | 2017-05-17 |
Family
ID=58683398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621207212.8U Expired - Fee Related CN206176790U (en) | 2016-11-09 | 2016-11-09 | Dull and stereotyped solar water heater of high pressure -bearing formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206176790U (en) |
-
2016
- 2016-11-09 CN CN201621207212.8U patent/CN206176790U/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: 20170517 Termination date: 20191109 |