CN201753991U - Device for turning off water supply of novel solar water heater full of water - Google Patents
Device for turning off water supply of novel solar water heater full of water Download PDFInfo
- Publication number
- CN201753991U CN201753991U CN2010201881278U CN201020188127U CN201753991U CN 201753991 U CN201753991 U CN 201753991U CN 2010201881278 U CN2010201881278 U CN 2010201881278U CN 201020188127 U CN201020188127 U CN 201020188127U CN 201753991 U CN201753991 U CN 201753991U
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- water
- signal port
- turning
- novel solar
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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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Abstract
A device for turning off water supply of a novel solar water heater full of water comprises a casing, a seal gasket and two executing mechanisms (floating balls), wherein the casing is provided with a water inlet, a water outlet and a signal port, and the two executing mechanisms (the floating balls) are arranged inside the casing and above the signal port. When a solar water heater is full of water, water from the signal port pushes the two executing mechanisms (the floating balls) to move upward, one executing mechanism (the floating ball) blocks the water outlet for water discharge under effect of water flow, and the other executing mechanism (the floating ball) downwardly blocks the signal port under effect of water pressure, thereby realizing the purpose of automatic water turnoff. The device for turning off water supply of a novel solar water heater full of water has the advantages of simple structure, convenience of use, and avoidance of maintenance.
Description
Affiliated technical field:
The utility model relates to one can realize that water water on the water tank closes the device that water water on device, the especially solar water heater water tank of water purpose closes water completely automatically completely automatically
Background technology:
At present, in order to allow solar water heater water tank behind filling up water, close again, following several method is generally arranged: a kind ofly be, controlled that its shortcoming is that the cold water of mending that it does not also stop in hot water causes water tank interior heat water only just cold with half in water tank with the form of water supply tank; A kind of is to add an overflow pipe to lead to indoor on exhaust outlet, indoor observation overflow pipe whether spilling water judge whether filling up water of water tank, artificial again or alternate manner closes water, and its shortcoming is that the people of water is busy to be left or forgotten and will form " water overflow Kingsoft ", cause a large amount of wastes of water resource if observe; A kind of is that electronic sensor adds the magnetic valve mode and knows control, though this method is convenient, its shortcoming is that cost is too high and impracticable.
Summary of the invention:
In order to solve phenomenon and the high shortcoming of electrically-controlled valve cost that water can cause great lot of water resources to waste on the solar water heater.The utility model provides a kind of novel solar water heater water full automatic water closing device.This device has not only solved the solar water heater spilling water and has caused the problem of water resource waste, and the utlity model has simple in structure, easy to use, need not overhaul, characteristics such as cheap.
The technical scheme that its technical problem that solves the utility model adopts is:
It is made up of housing, sealing gasket and two executing agencies (ball float).Its middle shell is provided with water inlet, delivery port and signal port; Two executing agencies (ball float) in housing, signal port above.The water of coming in from signal port when solar water heater water is full promotes two executing agencies (ball float) upwards, the delivery port water outlet has been blocked by the next executing agency of effect (ball float) at current, another executing agency (ball float) has blocked signal port downwards under the effect of hydraulic pressure, thereby realizes closing automatically the purpose of water.Be characterized in that mechanism is simple, easy to use, need not overhaul.
The beneficial effects of the utility model are: effectively prevented the problem of the great lot of water resources waste that the completely back spilling water of water water causes on the solar water heater, it is simple in structure, easy to use.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified.
Figure is a structural representation of the present utility model
Among the figure 1, housing.2, delivery port.3, water inlet.4, signal port.5, the I of executing agency's (ball float).6, the II of executing agency's (ball float).7, sealing gasket.
The specific embodiment
Water inlet (3) on the figure middle shell (1) connects water source tube, and delivery port (2) connects the water inlet of solar water heater, and signal port (4) connects the threeway on the solar water heater delivery port.In the practical operation, water advances from water inlet (3) during water on solar water heater, goes out to enter solar water heater water tank from delivery port (2).The water level of signal port (4) also rises thereupon when water level in the water tank rises, the watermark level in while and the water tank.Water pushing executing mechanism (ball float) I (5) and the II of executing agency's (ball float) (6) rose when water level further rose, fitted seal pad (7) is blocked delivery port (2) together under the effect of the I of executing agency's (ball float) (5) at current when water tank water is full, simultaneously, the II of executing agency under the effect of hydraulic pressure (ball float) (6) is pressed towards sealing gasket on the signal port (7), signal port has been blocked in the cooperation of II of executing agency's (ball float) (6) and sealing gasket together like this, has so just finished the pass hydrodynamic(al) and has done.Before will going up water once more, as long as closed water source switch 1～2 second, hydraulic pressure in the housing (1) has just disappeared, the II of executing agency's (ball float) (6) come-up, water in the housing flows out from signal port (4), the I of executing agency's (ball float) (5) falls, and delivery port (2) has just been opened like this, and the source switch of fetching boiling water just can have been gone up water once more.
Claims (2)
1. the full automatic water closing device of novel solar water heater water is made up of housing, sealing gasket and two executing agency's ball floats, it is characterized in that: be provided with water inlet, delivery port and signal port on housing.
2. the full automatic water closing device of novel solar water heater water according to claim 1, it is characterized in that: two executing agency's ball floats are in housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201881278U CN201753991U (en) | 2010-05-04 | 2010-05-04 | Device for turning off water supply of novel solar water heater full of water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201881278U CN201753991U (en) | 2010-05-04 | 2010-05-04 | Device for turning off water supply of novel solar water heater full of water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201753991U true CN201753991U (en) | 2011-03-02 |
Family
ID=43621723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201881278U Expired - Fee Related CN201753991U (en) | 2010-05-04 | 2010-05-04 | Device for turning off water supply of novel solar water heater full of water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201753991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107049019A (en) * | 2017-06-19 | 2017-08-18 | 宁波福特恩净水设备有限公司 | Water-level control apparatus and water dispenser |
-
2010
- 2010-05-04 CN CN2010201881278U patent/CN201753991U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107049019A (en) * | 2017-06-19 | 2017-08-18 | 宁波福特恩净水设备有限公司 | Water-level control apparatus and water dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Ni Lifeng Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110302 Termination date: 20130504 |