CN201322464Y - An anti-frost crack water saving control valve for solar water heater - Google Patents
An anti-frost crack water saving control valve for solar water heater Download PDFInfo
- Publication number
- CN201322464Y CN201322464Y CNU2008202414139U CN200820241413U CN201322464Y CN 201322464 Y CN201322464 Y CN 201322464Y CN U2008202414139 U CNU2008202414139 U CN U2008202414139U CN 200820241413 U CN200820241413 U CN 200820241413U CN 201322464 Y CN201322464 Y CN 201322464Y
- Authority
- CN
- China
- Prior art keywords
- control valve
- water
- bursting
- sleeve
- pushing ram
- 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
Links
Images
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
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to an anti-frost crack water saving control valve for a solar water heater, which pertains to technical field of solar equipment. The pulling and closing mechanism for draining and blocking water consists of a sleeve (9), a pull-out and push-in rod (4), a plugging rubber tip (7), a spring (5) and a cover body with hole (2); the lower end of the sleeve is provided with the lower part connecting mechanism (11) connected with the upper water pipe and lower water pipe (23) on the bottom of a water tank (18), the lower part of the sleeve is provided with a draining hole (10), the upper end of the sleeve is provided with a thread (8) connected with the cover body with hole, a rubber tip base (6) and the plugging rubber tip (7) are arranged at the lower part of the pull-out and push-in rod (4), the spring is nested on the pull-out and push-in rod, and the upper end of the pull-out and push-in rod is matched with the cover hole (1) in sliding manner, and a pulling hole (3) is positioned at the upper end of the pull-out and push-in rod; the anti-frost crack water saving control valve has the advantages that the anti-frost crack water saving control valve is applicable the implementation of various solar water heaters, has easy operation and low cost; besides, the solar water heaters in use can be modified to realize the utility model so as to facilitate popularization and application.
Description
Technical field:
The utility model belongs to technical field of solar energy utilization equipment, especially relates to the anti-bursting by freezing water saving of a kind of solar water heater control valve
Background technology:
At present, solar energy by people is generally acknowledged that as a kind of not intact eco-friendly power source inexhaustible, that use the utilization of solar energy can be alleviated the too fast problem of consumption of non-renewable energy resources on the one hand, also can reduce the discharge capacity of greenhouse gases on the other hand.Use hot water though present solar water heater can solve to have a bath in this regard, its upper and lower conduit is prone to the bursting by freezing phenomenon in the time of in the winter time, and present main solution is: adopt the unlatching in solenoid control Xia Shui water route or close; Also have utilize unusual complex mechanical construction to realize anti-bursting by freezing purpose or utilize the water route carry the circuit heating, produce certain temperature and carry out antifreezely, find that through overtesting there is following defective in it:
1) sun is heated to the water in the solar water heater, in the winter time, and itself is just not ideal, makes energy-saving effect have a greatly reduced quality utilizing circuit to heat, and its electric waste is bigger, is unfavorable for energy-conservation.
2), utilize chip that magnetic valve is controlled, make the realization in Xia Shui water route open or close, chip, magnetic valve cost are too high, cause a lot of burden for users not rise, and damaging appear in this control device easily.
3), adopt after other modes the cost of spare and accessory parts too high, increase consumer's use cost.
Summary of the invention:
For overcoming the above-mentioned defective of prior art, the purpose of this utility model provides the anti-bursting by freezing water saving of a kind of solar water heater control valve.The anti-bursting by freezing water saving of this solar water heater control valve has the multiple solar water heater of adaptation to be implemented, and is easy to handle, and cost is low, can transform the advantage that is easy to apply to the solar water heater that has used.
For realizing the purpose of foregoing invention, the utility model adopts following technical scheme:
The anti-bursting by freezing water saving of a kind of solar water heater control valve, comprise be used to arrange, the lifting of water blockoff, closing means; Be used to mention or put down and involve the carrying of pushing ram, laying mechanism; Be used for the installing mechanism that is connected and fixed with water tank; Describedly be used to arrange, the lifting of water blockoff, closing means bottom be provided with the installing mechanism that is connected and fixed with water tank, describedly be used to arrange, the lifting of water blockoff, closing means by sleeve, involve pushing ram, shutoff Rubber end, spring and lid with holes and constitute; The lower end of described sleeve is provided with the bottom bindiny mechanism that connects the water tank bottom upper and lower conduit, bottom at sleeve is provided with osculum, the sleeve upper end is provided with the screw thread of connecting band port lid body, the described bottom that involves pushing ram is provided with rubber headstock, shutoff Rubber end, spring housing is involving on the pushing ram, join with lid hole cunning the described pushing ram upper end that involves, and lifts the hole and be located at the upper end that involves pushing ram.
The anti-bursting by freezing water saving of described solar water heater control valve, the bottom bindiny mechanism of described sleeve lower end is screw thread, grafting straight tube or buckle.
The anti-bursting by freezing water saving of described solar water heater control valve, described be used to mention or put down involve the carrying of pushing ram, laying mechanism, lift the fixedly connected connecting rod in hole, be provided with the gather qi together cover at small end, tracheae one end connects the gather qi together cover, the other end of tracheae connects air bag, is provided with steam vent at the connecting portion of air bag and tracheae.
The anti-bursting by freezing water saving of described solar water heater control valve is provided with promotion draining pore in the upper end of upper and lower conduit.
The anti-bursting by freezing water saving of described solar water heater control valve, be used to mention or put down and involve the carrying of pushing ram, laying mechanism, described hole or the connection stay cord of lifting, stay cord is provided with the stay cord handle by groove socket runner rear lower, described relief pipe middle part is provided with the axle of wearing runner, and loam cake is located at the upper end of relief pipe.
The anti-bursting by freezing water saving of described solar water heater control valve, the osculum of described lower cartridge setting is at least one.
The anti-bursting by freezing water saving of described solar water heater control valve, described promotion draining pore enter in the water tank by overflow pipe or promote the draining pore to be fixed on the outside top of water tank.
Because adopt technique scheme, the beneficial effects of the utility model are:
The anti-bursting by freezing water saving control valve that the utility model adopted, need not to change the solar water heater original structure, a link gear only is set in its relief pipe or overflow pipe, control by bathing to gather qi together cover or stay cord, make to involve on the pushing ram drive shutoff Rubber end and carry, but just water outlet bathing of shower head, after finishing, bathing passes through the interior air of steam vent emptying gather qi together cover of tracheae bottom, the gather qi together cover just can be taken on the function of counterweight, and the downward suction of water self acts on simultaneously, by the discharge outlet in the shutoff Rubber end shutoff sleeve, realize closing the water outlet of shower head; Also can make the shutoff Rubber end utilize the downward suction of water self to close the water outlet of shower head by decontroling the stay cord handle; The promotion draining pore that is installed in the upper and lower conduit upper end can make described gather qi together cover or the water of stay cord in the emptying upper and lower conduit more thoroughly with quick; Owing to promote the outer end of draining pore or be higher than the overflow pipe upper end, or comforting or hanging over water tank upper, so leaking the water tank water filling can not occur the time; The utility model drops into much smaller than prior art, also need not electric power, belongs to the design of clean and environment-friendly; And advantage such as have at the bottom of the environmental protection and energy saving of being beneficial to, the cost, be easy to apply.
Description of drawings:
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is the relief pipe perspective view that the utility model is implemented by relief pipe.
Fig. 3 is the structural representation that the utility model is implemented by overflow pipe.
Fig. 4 is another example structure schematic diagram of the present utility model.
Among the figure: 1, lid hole; 2, lid with holes; 3, lift the hole; 4, involve pushing ram; 5, spring; 6, rubber headstock; 7, shutoff Rubber end; 8, screw thread; 9, sleeve; 10, osculum; 11, bottom bindiny mechanism; 12, loam cake; 13, groove; 14, axle; 15, runner; 16, relief pipe; 17, stay cord; 18, water tank; 19, tracheae; 20, gather qi together cover; 21, connecting rod; 22, shine water pipe; 23, upper and lower conduit; 24, air bag; 25, steam vent; 26, shower head; 27, promote the draining pore; 28, overflow pipe; 29, tank bracket; 30, stay cord handle.
The specific embodiment:
As shown in Fig. 1,2,3,4: the anti-bursting by freezing water saving of a kind of solar water heater control valve, comprise be used to arrange, the lifting of water blockoff, closing means; Be used to mention or put down and involve the carrying of pushing ram 4, laying mechanism; Be used for the installing mechanism that is connected and fixed with water tank; Describedly be used to arrange, the lifting of water blockoff, closing means bottom be provided with the installing mechanism that is connected and fixed with water tank, describedly be used to arrange, the lifting of water blockoff, closing means by sleeve 9, involve pushing ram 4, shutoff Rubber end 7, spring 5 and lid with holes 2 and constitute; The lower end of described sleeve 9 is provided with the bottom bindiny mechanism 11 that connects water tank 18 bottom upper and lower conduits 23, be provided with osculum 10 in the bottom of sleeve 9, sleeve 9 upper ends are provided with the screw thread 8 of connecting band port lid body 2, the described bottom that involves pushing ram 4 is provided with rubber headstock 6, shutoff Rubber end 7, spring 5 is enclosed within and involves on the pushing ram 4, join with lid hole 1 cunning described pushing ram 4 upper ends that involve, and lifts hole 3 and be located at the upper end that involves pushing ram 4.
In Fig. 1,3: the anti-bursting by freezing water saving of described solar water heater control valve, the bottom bindiny mechanism 11 of described sleeve 9 lower ends is screw thread 8, grafting straight tube or buckle; Described be used to mention or put down involve the carrying of pushing ram 4, laying mechanism, lift hole 3 fixedly connected connecting rods 21, be provided with gather qi together cover 20 in connecting rod 21 upper ends, tracheae 19 1 ends connect gather qi together cover 20, the other end of tracheae 19 connects air bag 24, is provided with steam vent 25 at the connecting portion of air bag 24 and tracheae 19.
The anti-bursting by freezing water saving of described solar water heater control valve is provided with promotion draining pore 27 in the upper end of upper and lower conduit 23.
In Fig. 1,2 or 4: the anti-bursting by freezing water saving of described solar water heater control valve, be used to mention or put down and involve the carrying of pushing ram 4, laying mechanism, described hole 3 or the connection stay cord 17 of lifting, stay cord 17 is provided with stay cord handle 30 by groove 13 socket runners 15 rear lowers, described relief pipe 16 middle parts are provided with the axle 14 of wearing runner 15, and loam cake 12 is located at the upper end of relief pipe 16.
The anti-bursting by freezing water saving of described solar water heater control valve, the osculum 10 that described sleeve 9 bottoms are provided with is at least one; Described promotion draining pore 27 enters in the water tank 18 by overflow pipe 28 or promotes draining pore 27 to be fixed on the outside top of water tank 18.
During use;
Control by bathing to gather qi together cover 20 or stay cord 17, make to involve on the pushing ram 4 drive shutoff Rubber ends 7 and carry, but just water outlet bathing of shower head 26, air in the steam vent 25 emptying gather qi together covers 20 by tracheae 19 bottoms after bathing is finished, gather qi together cover 20 just can be taken on the function of counterweight, and the downward suction of water self acts on simultaneously, by the discharge outlet in the shutoff Rubber end 7 shutoff sleeves, realizes closing the water outlet of shower head; Also can make shutoff Rubber end 7 utilize the downward suction of water self to close the water outlet of shower head 26 by decontroling stay cord handle 30; The promotion draining pore 27 that is installed in upper and lower conduit 23 upper ends can make described gather qi together cover 20 or the water of stay cord 17 in the emptying upper and lower conduit more thoroughly with quick; Owing to promote the outer end of draining pore 27 or be higher than the overflow pipe upper end, comforting or hanging over water tank 18 tops or a vertical rod is being set in the part utilized of tank bracket 29, the upper end that promotes draining pore 27 hung be higher than water tank and also can realize identical purpose, so the generation of the drainage water tank 18 water fillings can not occur the time.The water that solarization water pipe 22 is heated is enough to satisfy the use in winter, so the utility model has overcome the technical barrier of bursting by freezing in winter upper and lower conduit 23.
Claims (7)
1, the anti-bursting by freezing water saving of a kind of solar water heater control valve, comprise be used to arrange, the lifting of water blockoff, closing means; Be used to mention or put down and involve the carrying of pushing ram (4), laying mechanism; Be used for the installing mechanism that is connected and fixed with water tank, it is characterized in that: describedly be used to arrange, the lifting of water blockoff, closing means bottom be provided with the installing mechanism that is connected and fixed with water tank, describedly be used to arrange, the lifting of water blockoff, closing means by sleeve (9), involve pushing ram (4), shutoff Rubber end (7), spring (5) and lid with holes (2) and constitute; The lower end of described sleeve (9) is provided with the bottom bindiny mechanism (11) that connects water tank (18) bottom upper and lower conduit (23), be provided with osculum (10) in the bottom of sleeve (9), sleeve (9) upper end is provided with the screw thread (8) of connecting band port lid body (2), the described bottom that involves pushing ram (4) is provided with rubber headstock (6), shutoff Rubber end (7), spring (5) is enclosed within and involves on the pushing ram (4), join with lid hole (1) is sliding described pushing ram (4) upper end that involves, and lifts hole (3) and be located at the upper end that involves pushing ram (4).
2, the anti-bursting by freezing water saving of solar water heater as claimed in claim 1 control valve, it is characterized in that: the bottom bindiny mechanism (11) of described sleeve (9) lower end is screw thread (8), grafting straight tube or buckle.
3, the anti-bursting by freezing water saving of solar water heater as claimed in claim 1 control valve, it is characterized in that: described be used to mention or put down involve the carrying of pushing ram (4), laying mechanism, lift the fixedly connected connecting rod in hole (3) (21), be provided with gather qi together cover (20) in connecting rod (21) upper end, tracheae (19) one ends connect gather qi together cover (20), the other end of tracheae (19) connects air bag (24), is provided with steam vent (25) at the connecting portion of air bag (24) and tracheae (19).
4, the anti-bursting by freezing water saving of solar water heater as claimed in claim 1 control valve is characterized in that: be provided with promotion draining pore (27) in the upper end of upper and lower conduit (23).
5, the anti-bursting by freezing water saving of solar water heater as claimed in claim 1 control valve, it is characterized in that: be used to mention or put down and involve the carrying of pushing ram (4), laying mechanism, also can utilize the described hole (3) that lifts to connect stay cord (17), stay cord (17) is provided with stay cord handle (30) by groove (13) socket runner (15) rear lower, described relief pipe (16) middle part is provided with the axle (14) of wearing runner (15), and loam cake (12) is located at the upper end of relief pipe (16).
6, the anti-bursting by freezing water saving of solar water heater as claimed in claim 1 control valve, it is characterized in that: the osculum (10) that described sleeve (9) bottom is provided with is at least one.
7, as claim 1 or the anti-bursting by freezing water saving of 4 described solar water heaters control valve, it is characterized in that: described promotion draining pore (27) enters in the water tank (18) by overflow pipe (28) or promotes draining pore (27) to be fixed on the outside top of water tank (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202414139U CN201322464Y (en) | 2008-12-28 | 2008-12-28 | An anti-frost crack water saving control valve for solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202414139U CN201322464Y (en) | 2008-12-28 | 2008-12-28 | An anti-frost crack water saving control valve for solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201322464Y true CN201322464Y (en) | 2009-10-07 |
Family
ID=41159845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202414139U Expired - Fee Related CN201322464Y (en) | 2008-12-28 | 2008-12-28 | An anti-frost crack water saving control valve for solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201322464Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788442A (en) * | 2012-08-30 | 2012-11-21 | 安徽多达皖晶新能源有限公司 | Water storage tank of solar water heater |
-
2008
- 2008-12-28 CN CNU2008202414139U patent/CN201322464Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788442A (en) * | 2012-08-30 | 2012-11-21 | 安徽多达皖晶新能源有限公司 | Water storage tank of solar water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201858778U (en) | Two-tank solar water heater | |
| CN201322464Y (en) | An anti-frost crack water saving control valve for solar water heater | |
| CN201593883U (en) | Automatic-closing mechanism of water valve of solar water heater | |
| CN201016507Y (en) | Double inner container preheating or preheating, instant heating electric heater | |
| CN201016508Y (en) | Preheating, instant heating dual-purpose rapid electric heater | |
| CN201407829Y (en) | Split integral inner circulation solar energy water heater | |
| CN201016506Y (en) | Preheating, instant heating dual-purpose rapid electric heater | |
| CN2932221Y (en) | Wall hanging solar water heater | |
| CN204734007U (en) | Cooling sun shade | |
| CN107270550A (en) | A kind of solar water heater | |
| CN201828027U (en) | Heating structure of intelligent dual-mode power saving 'little kitchen ware' water heater | |
| CN202257327U (en) | Water tower and solar water heater integrated controller | |
| CN205156401U (en) | Water tank of solar water heater | |
| CN201069207Y (en) | A multi-function energy-saving heat storage jar for solar warm collection system | |
| CN206191944U (en) | Instantaneous solar water heater | |
| CN201138084Y (en) | Composite water chamber type solar water heater | |
| CN201795603U (en) | Double-container solar photoelectric water heater | |
| CN212006191U (en) | Multifunctional integrated water heater | |
| CN211854481U (en) | Quick-heating solar water-heating integrated machine | |
| CN201152639Y (en) | Solar water heater having double water tank | |
| CN103994251B (en) | The water outlet of solar water heater or water inlet automatic transfer valve | |
| CN203274283U (en) | Energy-saving and environment-friendly solar water heater | |
| CN2788081Y (en) | Three-in-one water heater | |
| CN201897307U (en) | Water heater capable of realizing water recycling in heat dissipation of household appliance | |
| CN201034384Y (en) | Solar energy automatic temperature-controlling water boiling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20111228 |