CN2524177Y - Self-closing and alarm devices for tank of solar water heater - Google Patents
Self-closing and alarm devices for tank of solar water heater Download PDFInfo
- Publication number
- CN2524177Y CN2524177Y CN01272762U CN01272762U CN2524177Y CN 2524177 Y CN2524177 Y CN 2524177Y CN 01272762 U CN01272762 U CN 01272762U CN 01272762 U CN01272762 U CN 01272762U CN 2524177 Y CN2524177 Y CN 2524177Y
- Authority
- CN
- China
- Prior art keywords
- valve body
- self
- water
- closing
- water heater
- 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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- 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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- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The utility model discloses an automatic close and alarming device when the water is full for the solar energy water heater. The utility model is positioned in the water outlet position of the solar energy water box and comprises an automatic close valve(15) and an alarming device(13); the automatic close valve(15) comprises a valve body(5), a floating ball(6), a sealing mat(7) and a lead and alarming power pole(9); the valve body(5) is a cavity which is connected with the water outlet(3); the bottom of the cavity is provided with a floating ball bracket(4); the floating ball(6) in the valve stops on the bracket(4); one end of the lead and alarming power pole(9) is connected on the floating ball(6) and the other end extends out of the valve body(5); the sealing mat(7) which is connected on the floating ball(6) is matched with the air outlet(8) on the top of the valve body(5); and the two metal spring sheets(11) which are connected out of the valve body(5) through the non conduction bracket(10) are respectively connected with the indoor alarming device(13) through the wire(12).
Description
Technical field
The utility model relates to from alarm device, is specifically related to the solar water heater water tank full water self-closing from alarm device.
Background technology
Generally speaking, giving the solar water heater water tank water filling is artificial control, if because some thing forgets that valve-off will cause spilling water, the loss great lot of water resources, the valve of various control water tank water filling is also arranged in the market and from alarm device, but these valves or the apparatus structure complexity of warning oneself, the failure rate height.
Technology contents
The purpose of this utility model is: design solar water heater water tank full water self-closing a kind of simple in structure, with low cost, easy for installation from alarm device, can stop water filling automatically and send alarm signal when solar water container water is full.
The purpose of this utility model is achieved in that at the gap place of solar water container installs full water self-closing from alarm device, this device comprises self-closing valve and attention device, described self-closing valve is mainly by valve body, ball float, gasket seal, guiding and the water power rail of completely warning is formed, valve body is the chamber of a connection gap, guiding and water power rail one end of completely warning are connected on the ball float that is positioned at valve chamber, the other end stretches out outside the valve body, connect the corresponding valve body of the gasket seal top air leakage hole on the ball float, the two metal sheets that is connected on the valve body through non-conduction support connects indoor attention device by electric wire respectively.
Description of drawings
Fig. 1 is the utility model structural representation
Among the figure: 1 water tank, 2 water inlets, 3 gaps, 4 ball float supports, 5 valve bodies, 6 ball floats, 7 gasket seals, 8 air leakage holes, 9 guiding and water completely warn power rail, 10 non-conduction supports, 11 sheet metals, 12 electric wires, 13 attention devices, 14 switches, 15 self-closing valves.
Specific implementation method
Introduce structure of the present utility model below in conjunction with accompanying drawing.As shown in Figure 1, full water self-closing is installed from alarm device at gap 3 places of solar water container, this device includes self-closing valve 15 and attention device 13, described self-closing valve is mainly by valve body 5, ball float 6, gasket seal 7, air leakage hole 8, completely warn power rail 9 of guiding and water constitutes, valve body 5 is the chamber of a connection gap 3, cavity bottom is established ball float support 4, ball float 6 in the valve body stops on the support 4, guiding and complacency power rail 9 one ends of warning are connected on the ball float 6, the other end stretches out outside the valve body 5, be connected the air leakage hole 8 at gasket seal 7 corresponding valve bodies 5 tops on the ball float 6, the two metal sheets 11 that is connected on the valve body 5 through non-conduction support 10 connects indoor attention device 13 by electric wire 12 respectively, and attention device 13 is by switch 14 controls.
Tap water injects water tank 1 by water inlet 2, and air is discharged through gap 3-valve body 5-air leakage hole 8 in the water tank, finishes into water process; When water tank water was full, tap water was in gap 3 enters valve body 5, and ball float 6 floats under buoyancy, blocks air leakage hole 8 until gasket seal 7, finishes the full water self-closing function under the acting in conjunction of buoyancy and hydraulic pressure; Simultaneously, guiding and water are completely warned power rail 9 under buoyancy promotes, and promote two metal spring sheets 11 and connect, and form the loop through electric wire 12, excite attention device 13 to send alarm signal; Switch 14 can cut out alarm function when not needing to point out.In using water tank 1 during water, water level in the self-closing valve 15 descends naturally, ball float 6 loses hydraulic pressure and buoyant support, nature is fallen on the ball float support 4 with the water surface that descends under gravity and atmospheric pressure effect, and separately, close naturally by attention device 13 for two spring leafs 11, restPose, air is entered by air leakage hole 8 simultaneously, constantly enters water tank through former outlet passageway, and the water in the casing flows out smoothly for use.
The utility model is simple in structure, and volume is little, and is with low cost, easy for installation, and good airproof performance is applicable to existing domestic solar water heater's transformation.
Claims (4)
1, the solar water heater water tank full water self-closing is characterized in that from alarm device: this device is installed in the gap (3) of solar water heater water tank (1) and locates, and includes self-closing valve (15) and attention device (13).
2, solar water heater water tank full water self-closing according to claim 1 is from alarm device, it is characterized in that: described self-closing valve (15) is mainly by valve body (5), ball float (6), gasket seal (7), air leakage hole (8), guiding and the power rail of warning (9) constitute, valve body (5) is the chamber of a connection gap (3), guiding and water power rail (9) one ends of completely warning are connected on the ball float (6) that is positioned at valve body (5), the other end stretches out outside the valve body (5), is connected the air leakage hole (8) at the corresponding valve body of gasket seal (7) (5) top on the ball float (6).
3, solar water heater water tank full water self-closing according to claim 1 is characterized in that from alarm device: the two metal spring sheets (11) that are connected on the valve body (5) through non-conduction support (10) connect indoor attention device (13) by electric wire (12) respectively.
4, solar water heater water tank full water self-closing according to claim 1 is characterized in that from alarm device: attention device (13) is controlled by switch (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01272762U CN2524177Y (en) | 2001-12-08 | 2001-12-08 | Self-closing and alarm devices for tank of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01272762U CN2524177Y (en) | 2001-12-08 | 2001-12-08 | Self-closing and alarm devices for tank of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2524177Y true CN2524177Y (en) | 2002-12-04 |
Family
ID=33677862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01272762U Expired - Fee Related CN2524177Y (en) | 2001-12-08 | 2001-12-08 | Self-closing and alarm devices for tank of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2524177Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514828A (en) * | 2017-09-02 | 2017-12-26 | 王显辉 | One kind skilful use kinetic energy-type overflow alarming solar water heater |
-
2001
- 2001-12-08 CN CN01272762U patent/CN2524177Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514828A (en) * | 2017-09-02 | 2017-12-26 | 王显辉 | One kind skilful use kinetic energy-type overflow alarming solar water heater |
| CN107514828B (en) * | 2017-09-02 | 2019-08-20 | 王显辉 | A kind of skilful use kinetic energy-type overflow alarming solar water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |