CN204004730U - Water control valve on a kind of solar water heater - Google Patents
Water control valve on a kind of solar water heater Download PDFInfo
- Publication number
- CN204004730U CN204004730U CN201420446117.8U CN201420446117U CN204004730U CN 204004730 U CN204004730 U CN 204004730U CN 201420446117 U CN201420446117 U CN 201420446117U CN 204004730 U CN204004730 U CN 204004730U
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- China
- Prior art keywords
- water
- float
- valve
- valve body
- float chamber
- 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
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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
- 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
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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
Landscapes
- Float Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The utility model discloses water control valve on a kind of solar water heater, on this, water control valve is to be provided with the float chamber that is communicated with solar water container and the float-ball type control valve of ball float, comprises valve body, valve gap and secondary lid; Valve body is located at the top of valve gap, and secondary lid is located at the below of valve gap, between valve body and valve gap and secondary lid, is tightly connected.The utility model adopts float-ball type control valve to control the water level in solar water heater water tank, when in water tank, water level is lower, in float chamber, water level reduces, in upper water control valve intake pipe by valve body outlet conduit and the conducting of secondary lid outlet conduit, thereby to upper water in water tank; In float chamber, water level is synchronizeed and is raise with water level in water tank, and when being increased to stable equilibrium's water surface, in upper water control valve, intake pipe and valve body outlet conduit disconnect, thereby no longer in water tank, goes up water; The utility model is simple in structure, and upper water speed is fast, and installation and maintenance are convenient, without Power supply, and energy-conserving and environment-protective, stable and reliable for performance, there is good application value.
Description
Technical field
The utility model belongs to solar water heater field, is specifically related to water control valve on a kind of solar water heater.
Background technique
The solar water heater of general traditional family expenses is not mostly installed water control valve, after water is piled, just has a large amount of water and ceaselessly overflows, and must just can cut off the water supply by manual-lock water inlet water valve, therefore can cause a large amount of wastes of water resources.Also have at present solar water heater to be provided with level sensor and solenoid valve is controlled water level, its shortcoming is to have the Power supply could normal work.Run into power failure, water heater just can not be used or be still needs manual break-make water supply valve ability maintenance work, and in addition, this level sensor and electromagnetic valve structure are complicated, easily damage, and job insecurity, poor reliability, upper water speed is slower.
Summary of the invention
The purpose of this utility model is to provide water control valve on a kind of solar water heater, and on this, water control valve is simple in structure, and upper water speed is fast, and installation and maintenance are convenient, without Power supply, and energy-conserving and environment-protective, stable and reliable for performance.
For achieving the above object, the technological scheme of the utility model object is: water control valve on a kind of solar water heater, comprise valve body, valve gap, on this, water control valve is to be provided with the float chamber that is communicated with solar water container and the float-ball type control valve of ball float, it is characterized in that: on this, water control valve also comprises secondary lid; Valve body is located at the top of valve gap, and secondary lid is located at the below of valve gap, between valve body and valve gap and secondary lid, is tightly connected, and between described valve gap and secondary lid, encloses and forms float chamber, and ball float is located in float chamber; One side of described secondary lid is provided with outlet pipe, in the outlet pipe below float chamber, is provided with dividing plate, and dividing plate is separated into secondary lid outlet conduit by outlet pipe and controls the water inlet and outlet passage of float chamber's work.
Further, the water intake that is arranged on upper end in valve body is connected with intake pipe, in valve body, be also provided with valve body outlet conduit and for the septum assembly of break-make intake pipe and valve body outlet conduit, septum assembly is located between valve body and valve gap, by septum assembly and valve gap, enclosed and be formed with pressure controling chamber, septum assembly is arranged on the top of pressure controling chamber, on the diapire of pressure controling chamber, be provided with the pressure regulating hole that regulates pressure controling chamber's internal pressure, between valve gap and secondary lid, enclose and form float chamber, ball float and lever are arranged in float chamber, on lever, be provided with for the sealing of shutoff pressure regulating hole and stop up, pressure controling chamber and float chamber are communicated with by pressure regulating hole, lever is arranged on the top of float chamber, and ball float is positioned at the bottom of float chamber, and ball float is connected with lever by hook, one end of described secondary lid outlet conduit is communicated with the valve body outlet conduit in valve body, and the other end is communicated with sun water flowing case, and water inlet and outlet passage one end of controlling float chamber's work is communicated with by the float chamber, hole on float chamber's diapire, and the other end is communicated with solar water container.
In technique scheme, the utility model adopts float-ball type control valve to control the water level in solar water heater water tank, when in water tank, water level is lower, in float chamber, water level reduces, and ball float sinks, drive lever, open pressure regulating hole, be subject to the Water Pressure in intake pipe, the septum assembly in valve body is opened, intake pipe is by valve body outlet conduit and the conducting of secondary lid outlet conduit in upper water control valve, thereby to upper water in solar water container; In float chamber, water level is synchronizeed and is raise with water level in solar water container, when being increased to stable equilibrium's water surface, ball float rises, touch lever, lever left end rises, closing pressure adjustment hole, float chamber fills with water, by septum assembly, closed and closed intake pipe and valve body outlet conduit in water control valve, upper water control valve is closed, thereby no longer in solar water container, goes up water; In this enforcement is novel, in pair lid, by dividing plate, outlet pipe is separated into the water inlet and outlet passage of secondary lid outlet conduit and the work of control float chamber, secondary lid outlet conduit is separated with the water access way of float chamber, avoided the wave that the water surface in solar water container produces when a large amount of water inlet, water is poured in down a chimney into float chamber and mislead ball float work, guaranteed control valve reliably working.The concrete following beneficial effect of the utility model: the first, simple in structure, cost is low, and installation and maintenance are convenient; The second, without power supply, can go up water, can automatically control water level in water tank, energy-conserving and environment-protective; The 3rd, stable and reliable for performance, there is good application value.
Accompanying drawing explanation
Fig. 1 is the structural representation of water control valve on a kind of solar water heater of the utility model;
Fig. 2 is a kind of perspective view of water control valve on a kind of solar water heater shown in Fig. 1;
Fig. 3 is a kind of perspective view during the observing from another angle of water control valve on a kind of solar water heater shown in Fig. 2;
Fig. 4 is the structural representation that shown in Fig. 1, on a kind of solar water heater, in water control valve, pair is covered;
Fig. 5 is the A-A sectional view of Fig. 4;
Fig. 6 is a kind of perspective view of Fig. 4.
Embodiment
Below in conjunction with drawings and Examples, water control valve on a kind of solar water heater of the utility model is described in further detail.The accompanying drawing that forms the application is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.
Shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, on a kind of solar water heater of the present embodiment, water control valve comprises valve body 1, valve gap 2, on this, water control valve is to be provided with the float chamber 3 that is communicated with solar water container and the float-ball type control valve of ball float 4, and on this, water control valve also comprises secondary lid 5; Valve body 1 is located at the top of valve gap 2, and secondary lid 5 is located at the below of valve gap 2, between valve body 1 and valve gap 2 and secondary lid 5, is tightly connected, and between valve gap 2 and secondary lid 5, encloses and forms float chamber 3, and ball float 4 is located in float chamber 3.The water intake 6 that is arranged on valve body 1 interior upper end is connected with intake pipe 7, in valve body 1, be also provided with valve body outlet conduit 8 and for the septum assembly 9 of break-make intake pipe 7 and valve body outlet conduit 8, septum assembly 9 is located between valve body 1 and valve gap 2, by septum assembly 9 and valve gap 2, enclosed and be formed with pressure controling chamber 10, septum assembly 9 is arranged on the top of pressure controling chamber 10, on the diapire of pressure controling chamber 10, be provided with the pressure regulating hole 11 that regulates pressure controling chamber's 10 internal pressures, between valve gap 2 and secondary lid 5, enclose and form float chamber 3, ball float 4 and lever 12 are arranged in float chamber 3, on lever 12, be provided with for the sealing of shutoff pressure regulating hole 11 and stop up 13, the 10He of pressure controling chamber float chamber 3 is communicated with by pressure regulating hole 11, lever 12 is arranged on the top of float chamber 3, and ball float is positioned at the bottom of float chamber 3, and ball float is connected with lever 12 by hook 14.In the present embodiment, lever 12 under the Action of Gravity Field of self and ball float 4, and under the induced effect of ball float 4 floatings reciprocating rotation, lever 12, in rotation process, drives sealing to stop up 13 and blocks pressure regulating hole 11 or remove from pressure regulating hole 11.
From Fig. 1, Fig. 4, Fig. 5, Fig. 6, one side of secondary lid 5 is provided with outlet pipe 15, in outlet pipe 15 below float chamber 3, be provided with dividing plate 16, dividing plate 16 is separated into secondary lid outlet conduit 17 by outlet pipe 15 and controls the water inlet and outlet passage 18 of ball float work, one end of secondary lid outlet conduit 17 is communicated with the valve body outlet conduit 8 in valve body 1, the other end is communicated with sun water flowing case, water inlet and outlet passage 18 one end of controlling ball float work are communicated with by the Kong19 float chamber 3 on float chamber's diapire, and the other end is communicated with solar water container.
In the above-described embodiments, adopt water control valve on float-ball type to control the water level in solar water heater water tank, when in water tank, water level is lower, the interior water level in float chamber 3 reduces, and ball float 4 sinks, drive lever 12, open pressure regulating hole 11, be subject to the Water Pressure in intake pipe 7, the septum assembly in valve body 19 is opened, intake pipe 7 is by valve body outlet conduit 8 and 17 conductings of secondary lid outlet conduit in upper water control valve, thereby to upper water in solar water container; The interior water level in float chamber 3 is synchronizeed and is raise with water level in solar water container, when being increased to stable equilibrium's water surface, ball float 4 rises, touch lever 12, lever 12 left ends rise, and drive sealing to stop up 13 and block pressure regulating hole 11, float chamber 3 fills with water, by septum assembly 9, closed and closed the path between intake pipe 7 and valve body outlet conduit 8 in water control valve, upper water control valve is closed, thereby no longer to upper water in solar water container.In the present embodiment, in pair lid 5, by dividing plate 16, outlet pipe 15 is separated into the water inlet and outlet passage 18 of secondary lid outlet conduit 17 and the work of control ball float, make the water inlet and outlet passage of secondary lid outlet conduit 17Yu float chamber separately, avoided the wave that the water surface in solar water container produces when a large amount of water inlet, make water pour in down a chimney into float chamber 3 and mislead ball float 4 work, guaranteed the reliable and stable work of water control valve on the present embodiment.This practicality example can be controlled water level in solar water container automatically without power supply, and its cost is lower, stable and reliable for performance, has good application value.
The above; only embodiment of the present utility model; not the utility model is imposed any restrictions; the variation of every any simple modification, change and equivalent method of above embodiment being done according to the utility model technical spirit, all still belongs in the protection domain of technical solutions of the utility model.
Claims (2)
1. water control valve on a solar water heater, comprise valve body (1), valve gap (2), on this, water control valve is to be provided with the float chamber (3) that is communicated with solar water container and the float-ball type control valve of ball float (4), it is characterized in that: on this, water control valve also comprises secondary lid (5); Valve body (1) is located at the top of valve gap (2), secondary lid (5) is located at the below of valve gap (2), between valve body (1) and valve gap (2) and secondary lid (5), be tightly connected, between described valve gap (2) and secondary lid (5), enclose and form float chamber (3), ball float (4) is located in float chamber (3); One side of described secondary lid (5) is provided with outlet pipe (15), in the outlet pipe (15) of float chamber (3) below, be provided with dividing plate (16), dividing plate (16) is separated into secondary lid outlet conduit (17) by outlet pipe (15) and controls the water inlet and outlet passage (18) of float chamber's work.
2. according to water control valve on a kind of solar water heater described in claim 1, it is characterized in that: the water intake (6) that is arranged on the interior upper end of valve body (1) is connected with intake pipe (7), in valve body (1), be also provided with valve body outlet conduit (8) and for the septum assembly (9) of break-make intake pipe (7) and valve body outlet conduit (8), septum assembly (9) is located between valve body (1) and valve gap (2), by septum assembly (9) and valve gap (2), enclosed and be formed with pressure controling chamber (10), septum assembly (9) is arranged on the top of pressure controling chamber (10), on the diapire of pressure controling chamber (10), be provided with the pressure regulating hole (11) that regulates pressure controling chamber (10) internal pressure, between valve gap (2) and secondary lid (5), enclose and form float chamber (3), ball float (4) and lever (12) are arranged in float chamber (3), on lever (12), be provided with for the sealing of shutoff pressure regulating hole (11) and stop up (13), pressure controling chamber (10) and float chamber (3) are communicated with by pressure regulating hole (11), lever (12) is arranged on the top of float chamber (3), and ball float is positioned at the bottom of float chamber (3), and ball float is connected with lever (12) by hook (14), one end of described secondary lid outlet conduit (17) is communicated with the valve body outlet conduit (8) in valve body (1), the other end is communicated with sun water flowing case, water inlet and outlet passage (18) one end of controlling float chamber's work is communicated with by the float chamber, hole (19) (3) on float chamber's diapire, and the other end is communicated with solar water container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420446117.8U CN204004730U (en) | 2014-08-08 | 2014-08-08 | Water control valve on a kind of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420446117.8U CN204004730U (en) | 2014-08-08 | 2014-08-08 | Water control valve on a kind of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204004730U true CN204004730U (en) | 2014-12-10 |
Family
ID=52044733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420446117.8U Expired - Fee Related CN204004730U (en) | 2014-08-08 | 2014-08-08 | Water control valve on a kind of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204004730U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214406A (en) * | 2014-08-08 | 2014-12-17 | 乐清市银环节水科技有限公司 | Solar water heater water supply control valve |
| CN105736810A (en) * | 2016-05-04 | 2016-07-06 | 陆海涛 | Liquid level controlled water-saving valve |
| CN105937649A (en) * | 2016-06-30 | 2016-09-14 | 常州剑湖金城车辆设备有限公司 | Water supercharging device used for dejectas collecting device |
-
2014
- 2014-08-08 CN CN201420446117.8U patent/CN204004730U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214406A (en) * | 2014-08-08 | 2014-12-17 | 乐清市银环节水科技有限公司 | Solar water heater water supply control valve |
| CN105736810A (en) * | 2016-05-04 | 2016-07-06 | 陆海涛 | Liquid level controlled water-saving valve |
| CN105937649A (en) * | 2016-06-30 | 2016-09-14 | 常州剑湖金城车辆设备有限公司 | Water supercharging device used for dejectas collecting device |
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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: 20141210 Termination date: 20160808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |