CN204460800U - Solar energy emptying anti-freezing device - Google Patents
Solar energy emptying anti-freezing device Download PDFInfo
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- CN204460800U CN204460800U CN201520051257.XU CN201520051257U CN204460800U CN 204460800 U CN204460800 U CN 204460800U CN 201520051257 U CN201520051257 U CN 201520051257U CN 204460800 U CN204460800 U CN 204460800U
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- pipe
- lifting
- flexible pipe
- emptying
- interface
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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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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
A kind of solar energy emptying anti-freezing device, it comprises elevating mechanism and evacuated tube assembly, evacuated tube assembly is by special-shaped five-way, lifting flexible pipe, two logical and blowdown pipe compositions, lifting flexible pipe is thick, thin two flexible pipe duplexes, abnormity five-way is nested structure, blowdown pipe is main tonifying Qi and auxiliary air compensating two blowdown pipes, radiator drain is connected with the thick flexible pipe of lifting by special-shaped five-way, upper and lower conduit is connected with lifting small hose by special-shaped five-way, main blowdown pipe is connected with water tank side exhaust outlet, lifting small hose to be placed in the thick flexible pipe of lifting and its length to be comparatively elevated thick flexible pipe short, the other end being elevated thick flexible pipe leads to by two and is connected with auxiliary air compensating pipe.This device promotes flexible pipe by elevating mechanism, under the inner flexible tube state exceeding the water surface in water tank suitable for reading, supplements air, realize the object that upper and lower conduit is emptying by blowdown pipe.
Description
Technical field
The present invention relates to a kind of corollary equipment of solar water heater, particularly relate to a kind of solar energy upper and lower conduit emptying anti-freezing device.
Background technology
In prior art, general solar water heater is after indoor valve cuts out, and have part water in the pipeline between solar water heater to indoor valve, these water stay in for a long time in pipeline and can cool gradually, first cold water will be bled off cause waste when next water.In addition, when wintry weather temperature is lower, the water in pipeline can freeze and cause frozen block or the one's water breaks pipe that rises, and causes user normally cannot use hot water.Therefore, many producers are for addressing this problem, develop the defroster of solar energy heating tape with electric heating function or exhaust-valve gate-type, but these devices are not ideal from the convenience used, security, durability and reliability, are difficult to thoroughly to solve the difficult problem that pipeline freezes.
The patent of invention " solar energy emptying anti-freezing device " that applicant Yu Qingzhou applied on January 21st, 2013, the patent No.: although 201310019436.0 above-mentioned patents regulate the position of lifting flexible pipe by lowering or hoisting gear, realize the object that downcomer is emptying, but still there is following shortcoming:
1, be elevated thick flexible pipe emptying after, can air be left with in the middle of small hose and can flow, being unfavorable for the insulation being elevated water in small hose.
2, be elevated small hose water-holding quantity limited, be unfavorable for hot water convection current, still can frozen block lifting small hose when temperature is lower.
3, be elevated flexible pipe on solar energy during water, current, by two narrow ligaments, can easily cause the thick flexible pipe that rises brokenly when hydraulic pressure is larger.
4, the range of movement being elevated flexible pipe is fan-shaped, and rocking tendency is comparatively large, easily by the impact of extraneous distinguished and admirable grade, makes elevating control produce difficulty.
5, solar energy upper and lower conduit is owing to the reason such as to expand with heat and contract with cold, and to only having the emptying hose assembly of a strong point easily to produce pulling compared with great, causes water outlet of water tank to leak and the damage of special-shaped t-bend.
Summary of the invention
The object of this invention is to provide a kind of conserving water and also effectively can prevent the solar energy emptying anti-freezing device of solar energy upper and lower conduit frozen block simultaneously.
For achieving the above object, the technical scheme of employing of the present invention is as follows:
A kind of solar energy emptying anti-freezing device, comprise elevating mechanism and emptying hose assembly, it is characterized in that: emptying hose assembly comprises special-shaped five-way, lifting flexible pipe, two logical and blowdown pipes, lifting flexible pipe forms by being elevated thick flexible pipe and being elevated small hose, blowdown pipe is made up of main blowdown pipe and auxiliary air compensating pipe, abnormity five-way is nested structure, its special-shaped five-way left upper end is main blowdown pipe interface, main blowdown pipe interface is connected with main blowdown pipe, the main blowdown pipe other end is connected with the side exhaust outlet on water tank and communicates, abnormity five-way lower-left end is upper and lower conduit interface, upper and lower conduit interface is connected with upper and lower conduit, in it, jacket layer left end is lifting small hose interface, lifting small hose interface is with snap ring, lifting small hose interface is connected with lifting small hose, jacket layer left end is closed in interior jacket layer, jacket layer cavity is provided with water tank water inlet pipe and water outlet pipe interface, water tank water inlet pipe and water outlet pipe interface is connected with the water inlet pipe and water outlet pipe on water tank, jacket layer right-hand member is the thick hose connection of lifting, be elevated thick hose connection and connect the thick flexible pipe of lifting, be elevated thick flexible pipe and be longer than lifting small hose, be elevated thick flexible pipe to lead to by two and connect auxiliary air compensating pipe, the auxiliary air compensating pipe other end is micro-gas supplementing opening,
Elevating mechanism main body is emptying rack sleeve, emptying rack sleeve is arranged in water tank, emptying rack sleeve upper end height water tank, support standpipe is fixedly mounted in emptying rack sleeve by standpipe fixed screw, and support standpipe upper end is higher than emptying rack sleeve, and support standpipe port is provided with pulley, slide fastener is provided with in support standpipe, zip divides to lead to through pulley and two and connects, and slide fastener lower end connecting steel wire ropes, steel wire rope overcoat has the wire rope casing be fixed on steel cable sleeve pipe fixed head.
Described lifting small hose is embedded in lifting small hose interface, is elevated thick hose overcoat in the thick hose connection of lifting.
Described emptying rack sleeve is through the side cover of water outlet of water tank side.
Described water tank is provided with exhaust outlet, is provided with support under water tank.
Described auxiliary air compensating pipe is provided with pulling buckle, and pulling buckle is connected with slide fastener.
Described slide fastener is that stainless steel material is made, and length is 100cm, and steel wire rope is that stainless steel material is made.
The interior jacket layer of described special-shaped five-way is that stainless steel material is made, the internal diameter of upper and lower conduit interface is 1.6cm, the internal diameter of main blowdown pipe interface is 1.6cm, the internal diameter of lifting small hose interface is 1.4cm, jacket layer is that stainless steel material is made, the internal diameter of water tank water inlet pipe and water outlet pipe interface is 2cm, and the internal diameter being elevated thick hose connection is 2.5cm.
Described lifting flexible pipe is made up of silica gel material, and the internal diameter being elevated thick flexible pipe is 2.8cm, and the wall thickness being elevated thick flexible pipe is 0.3cm, and the internal diameter of lifting small hose is the wall thickness of 1.2cm small hose is 0.2cm.
Described auxiliary air compensating pipe is that aluminium plastic material is made, and length is 60cm, and described support standpipe is that stainless steel material is made, and the length of support standpipe is 70cm, and the wall thickness of support standpipe is 0.1cm.
Advantage of the present invention is as follows:
1, being elevated flexible pipe adopts tubule emptying, and extra heavy pipe holds water, and the water capacity of extra heavy pipe is more conducive to realizing convection current more greatly, and extra heavy pipe tube wall is close to heat-preservation cotton, more easily keeps higher water temperature, and guarantee can not be freezed.
2, main blowdown pipe simultaneously can on water tank during water because hydraulic pressure is excessive, current can enter water tank by main blowdown pipe, thus greatly reduce hydraulic pressure and rise broken and be elevated thick flexible pipe.
3, two blowdown pipes are adopted, auxiliary air compensating pipe just plays the intake requirement of the water in emptying lifting small hose, water in solar energy upper and lower conduit is emptying by main blowdown pipe air inlet, the auxiliary air compensating mouth of pipe adopts micro-mouth to supplement air, do not re-use individual event aeration valve, when greatly reducing water, current are excessive, effectively decrease the air flowing in lifting small hose, are convenient to insulation.
4, formula oscilaltion before and after the elevating movement direction being elevated flexible pipe adopts, motion mode is more regular, and the space that motion needs is narrower, no longer by distinguished and admirable affect to cause wave.
5, adopt special-shaped five-way Mulit-point Connection, add the stability of whole emptier, can not make because of the pulling of solar energy upper and lower conduit device that position occurs again and move reduction result of use.
6, emptying rack sleeve is through the side cover of water outlet of water tank side, adopts shell type fixed support standpipe, the impact of installing and reducing lifting hose movement of being more convenient for.
Accompanying drawing explanation
Fig. 1 is the right view under emptying state of the present invention;
Fig. 2 is the right view under the present invention's water state;
Fig. 3 is front view of the present invention;
Fig. 4 is the sectional view of the present invention's abnormity five-way;
Fig. 5 is that special-shaped five-way connects lifting small hose and the sectional view being elevated thick flexible pipe.
In accompanying drawing: 1, support; 2, water tank; 3, intake-outlet; 4, side exhaust outlet; 5, emptying rack sleeve; 6, support standpipe; 7, pulley; 8, slide fastener; 9, main blowdown pipe; 10, auxiliary air compensating pipe; 11, micro-gas supplementing opening; 12, two lead to; The thick flexible pipe of 13 lifting; 14, small hose is elevated; 15, special-shaped five-way; 15.1, water tank water inlet pipe and water outlet pipe interface; 15.2, small hose interface is elevated; 15.3, thick hose connection is elevated; 15.4, upper and lower conduit interface; 15.5, main blowdown pipe interface; 16, wire rope casing; 17, steel wire rope; 18, upper and lower conduit; 19, upper exhaust outlet; 20, standpipe fixed screw; 21, wire rope casing fixed head.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
The present invention as shown in Figure 1, Figure 2 and Figure 3,
When user needs emptying, user zips 8 17 times in indoor by steel wire rope, slide fastener 8 is walked around pulley 7 and is drawn high two logical 12, make that lifting small hose 14 is suitable for reading exceedes water tank 2 side exhaust outlet 4, water in water tank cannot be dirty, the water that upper and lower conduit is 18 li is by main blowdown pipe 9 air inlet emptying, the water of lifting small hose 14 li is by the micro-tonifying Qi hole 11 air inlet emptying on auxiliary air compensating pipe 10, thus realize emptying, be elevated thick flexible pipe 13 when evacuate position, the water being elevated thick flexible pipe 13 li relies on the convection current of water and heat-preservation cotton to prevent from freezing;
When user needs to use water, by push-and-pull chain 8 on steel wire rope 17, slide fastener is walked around pulley 7 and is transferred two logical 12, small hose 14 is suitable for reading is low to moderate water tank intake-outlet 3 in lifting, water in water tank can flow to the thick flexible pipe 13 of lifting by intake-outlet 3 and enter lifting small hose 14 again, flow into upper and lower conduit 18 by special-shaped five-way 15, thus realize use water.Slide fastener 8 and two logical 12 is connected, and the two auxiliary air compensating pipes 10 leading to 20cm place on the upside of in the of 12 are buckled with 8 dozens, slide fastener and tied mutually, thus make auxiliary air compensating pipe 10 keep vertical, makes position, micro-tonifying Qi hole 11 exceed the water surface in water tank all the time.
A kind of solar energy emptying anti-freezing device, comprise elevating mechanism and emptying hose assembly, it is characterized in that: emptying hose assembly comprises special-shaped five-way 15, lifting flexible pipe, two lead to 12 and blowdown pipe, lifting flexible pipe forms by being elevated thick flexible pipe 13 and being elevated small hose 14, blowdown pipe is made up of main blowdown pipe 9 and auxiliary air compensating pipe 10, abnormity five-way 15 is nested structure, its special-shaped five-way left upper end is main blowdown pipe interface 15.5, main blowdown pipe interface 15.5 is connected with main blowdown pipe 9, main blowdown pipe 9 other end is connected with the side exhaust outlet 4 on water tank 2 and communicates, abnormity five-way lower-left end is upper and lower conduit interface 15.4, upper and lower conduit interface 15.4 is connected with upper and lower conduit 18, in it, jacket layer left end is lifting small hose interface 15.2, lifting small hose interface 15.2 is with snap ring, lifting small hose interface 15.2 is connected with lifting small hose 14, jacket layer left end is closed in interior jacket layer, jacket layer cavity is provided with water tank water inlet pipe and water outlet pipe interface 15.1, water tank water inlet pipe and water outlet pipe interface 15.1 is connected with the water inlet pipe and water outlet pipe on water tank, jacket layer right-hand member is the thick hose connection 15.3 of lifting, be elevated thick hose connection 15.3 and connect the thick flexible pipe 13 of lifting, be elevated thick flexible pipe 13 and be longer than lifting small hose 14, be elevated thick flexible pipe 13 and connect auxiliary air compensating pipe 10 by two logical 12, auxiliary air compensating pipe 10 other end is micro-gas supplementing opening 11,
Elevating mechanism main body is emptying rack sleeve 5, emptying rack sleeve 5 is arranged in water tank 2, emptying rack sleeve 5 upper end height water tank 2, support standpipe 6 is fixedly mounted in emptying rack sleeve 5 by standpipe fixed screw 20, support standpipe 6 upper end is higher than emptying rack sleeve 5, support standpipe 6 port is provided with pulley 7, slide fastener 8 is provided with in support standpipe 6, slide fastener 8 upper part is connected with two logical 12 through pulley 7, slide fastener 8 lower end connecting steel wire ropes 17, steel wire rope 17 overcoat has the wire rope casing 16 be fixed on steel cable sleeve pipe fixed head 21.
Described lifting small hose 14 is embedded in lifting small hose interface 15.2, and be elevated thick flexible pipe 13 and be coated at the thick hose connection 15.3 of lifting, described emptying rack sleeve 5 is through the side cover of water tank 2 delivery port side.Described water tank 2 is provided with exhaust outlet 19, and water tank is provided with support 12 times.
Described auxiliary air compensating pipe 10 is provided with pulling buckle, and pulling buckle is connected with slide fastener 8; Described slide fastener 8 is made for stainless steel material, and length is 100cm, and steel wire rope 17 is made for stainless steel material.
The interior jacket layer of described special-shaped five-way 15 is that stainless steel material is made, the internal diameter of upper and lower conduit interface 15.4 is 1.6cm, the internal diameter of main blowdown pipe interface 15.5 is 1.6cm, the internal diameter of lifting small hose interface 15.2 is 1.4cm, jacket layer is that stainless steel material is made, the internal diameter of water tank water inlet pipe and water outlet pipe interface 15.1 is 2cm, and the internal diameter being elevated thick hose connection is 2.5cm.
Described lifting flexible pipe is made up of silica gel material, and the internal diameter being elevated thick flexible pipe 13 is 2.8cm, and the wall thickness being elevated thick flexible pipe 13 is 0.3cm, and the internal diameter of lifting small hose 14 is the wall thickness of 1.2cm small hose 14 is 0.2cm.
Described auxiliary air compensating pipe 10 is made for aluminium plastic material, and length is 60cm; Described support standpipe 6 is made for stainless steel material, and the length of support standpipe 6 is 70cm, and the wall thickness of support standpipe 6 is 0.1cm.
Claims (10)
1. a solar energy emptying anti-freezing device, comprise elevating mechanism and emptying hose assembly, it is characterized in that: emptying hose assembly comprises special-shaped five-way (15), lifting flexible pipe, two logical (12) and blowdown pipes, lifting flexible pipe forms by being elevated thick flexible pipe (13) and being elevated small hose (14), blowdown pipe is made up of main blowdown pipe (9) and auxiliary air compensating pipe (10), abnormity five-way (15) is nested structure, its special-shaped five-way left upper end is main blowdown pipe interface (15.5), main blowdown pipe interface (15.5) is connected with main blowdown pipe (9), main blowdown pipe (9) other end is connected with the side exhaust outlet (4) on water tank (2) and communicates, abnormity five-way lower-left end is upper and lower conduit interface (15.4), upper and lower conduit interface (15.4) is connected with upper and lower conduit (18), in it, jacket layer left end is lifting small hose interface (15.2), lifting small hose interface (15.2) is with snap ring, lifting small hose interface (15.2) is connected with lifting small hose (14), jacket layer left end is closed in interior jacket layer, jacket layer cavity is provided with water tank water inlet pipe and water outlet pipe interface (15.1), water tank water inlet pipe and water outlet pipe interface (15.1) is connected with the water inlet pipe and water outlet pipe on water tank, jacket layer right-hand member is the thick hose connection of lifting (15.3), be elevated thick hose connection (15.3) and connect the thick flexible pipe of lifting (13), be elevated thick flexible pipe (13) and be longer than lifting small hose (14), be elevated thick flexible pipe (13) and connect auxiliary air compensating pipe (10) by two logical (12), auxiliary air compensating pipe (10) other end is micro-gas supplementing opening (11),
Elevating mechanism main body is emptying rack sleeve (5), emptying rack sleeve (5) is arranged in water tank (2), emptying rack sleeve (5) upper end height water tank (2), support standpipe (6) is fixedly mounted in emptying rack sleeve (5) by standpipe fixed screw (20), support standpipe (6) upper end is higher than emptying rack sleeve (5), support standpipe (6) port is provided with pulley (7), slide fastener (8) is provided with in support standpipe (6), slide fastener (8) upper part is connected with two logical (12) through pulley (7), slide fastener (8) lower end connecting steel wire ropes (17), steel wire rope (17) overcoat has the wire rope casing (16) be fixed on steel cable sleeve pipe fixed head (21).
2. a kind of solar energy emptying anti-freezing device according to claim 1, is characterized in that: described lifting small hose (14) is embedded in lifting small hose interface (15.2), is elevated thick flexible pipe (13) and is coated at the thick hose connection of lifting (15.3).
3. a kind of solar energy emptying anti-freezing device according to claim 1, is characterized in that: described emptying rack sleeve (5) is through the side cover of water tank (2) delivery port side.
4. a kind of solar energy emptying anti-freezing device according to claim 1, is characterized in that: described water tank (2) is provided with exhaust outlet (19), is provided with support (1) under water tank (2).
5. a kind of solar energy emptying anti-freezing device according to claim 1, is characterized in that: described auxiliary air compensating pipe (10) is provided with pulling buckle, and pulling buckle is connected with slide fastener (8).
6. a kind of solar energy emptying anti-freezing device according to claim 1, is characterized in that: described slide fastener (8) is made for stainless steel material, and length is 100cm, and steel wire rope (17) is made for stainless steel material.
7. a kind of solar energy emptying anti-freezing device according to claim 1, it is characterized in that: the interior jacket layer of described special-shaped five-way (15) is that stainless steel material is made, the internal diameter of upper and lower conduit interface (15.4) is 1.6cm, the internal diameter of main blowdown pipe interface (15.5) is 1.6cm, the internal diameter of lifting small hose interface (15.2) is 1.4cm, jacket layer is that stainless steel material is made, and the internal diameter of water tank water inlet pipe and water outlet pipe interface (15.1) is 2cm, and the internal diameter being elevated thick hose connection is 2.5cm.
8. a kind of solar energy emptying anti-freezing device according to claim 1, it is characterized in that: described lifting flexible pipe is made up of silica gel material, the internal diameter being elevated thick flexible pipe (13) is 2.8cm, the wall thickness being elevated thick flexible pipe (13) is 0.3cm, and the internal diameter of lifting small hose (14) is the wall thickness of 1.2cm small hose (14) is 0.2cm.
9. a kind of solar energy emptying anti-freezing device according to claim 1, is characterized in that: described auxiliary air compensating pipe (10) is made for aluminium plastic material, and length is 60cm.
10. a kind of solar energy emptying anti-freezing device according to claim 1, is characterized in that: described support standpipe (6) is made for stainless steel material, and the length of support standpipe (6) is 70cm, and the wall thickness of support standpipe (6) is 0.1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520051257.XU CN204460800U (en) | 2015-01-26 | 2015-01-26 | Solar energy emptying anti-freezing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520051257.XU CN204460800U (en) | 2015-01-26 | 2015-01-26 | Solar energy emptying anti-freezing device |
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| Publication Number | Publication Date |
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| CN204460800U true CN204460800U (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520051257.XU Expired - Fee Related CN204460800U (en) | 2015-01-26 | 2015-01-26 | Solar energy emptying anti-freezing device |
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| CN (1) | CN204460800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501435A (en) * | 2015-01-26 | 2015-04-08 | 俞庆洲 | Solar emptying and anti-freezing device |
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2015
- 2015-01-26 CN CN201520051257.XU patent/CN204460800U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501435A (en) * | 2015-01-26 | 2015-04-08 | 俞庆洲 | Solar emptying and anti-freezing 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20170126 |