CN202613791U - Large diameter glass vacuum tube stuffy drying type water heater - Google Patents
Large diameter glass vacuum tube stuffy drying type water heater Download PDFInfo
- Publication number
- CN202613791U CN202613791U CN2012201611545U CN201220161154U CN202613791U CN 202613791 U CN202613791 U CN 202613791U CN 2012201611545 U CN2012201611545 U CN 2012201611545U CN 201220161154 U CN201220161154 U CN 201220161154U CN 202613791 U CN202613791 U CN 202613791U
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- vacuum tube
- heavy caliber
- water heater
- explosion
- caliber glass
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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
- Y02E10/44—Heat exchange systems
Abstract
The utility model belongs to the technical field of solar energy utilization, and relates to a large diameter glass vacuum tube stuffy drying type water heater which is characterized by comprising a vacuum tube component. The vacuum tube component comprises a shell body and a plurality of large diameter glass vacuum tubes mounted inside the shell body, a selective heat absorption coating is coated on the inner wall of each large diameter glass vacuum tube, and a heat preservation anti-explosion integrated shield is covered on the outer side of each large diameter glass vacuum tube. A temperature sensor is arranged inside the vacuum tube component, a water inlet of the vacuum tube component is connected with a water entering control safety system, a water outlet of the vacuum tube component is connected with a water discharging control safety system, and the temperature sensor, the water entering control safety system and the water discharging control safety system are respectively connected with a controller. By means of the arrangement of the water entering control safety system, the water discharging control safety system and the heat preservation anti-explosion integrated shield, the large diameter glass vacuum tube stuffy drying type water heater enables water entering and discharging of the heater to be stably and safely operated, is safe and reliable when used in high-rise mounting, and has functions of anti-explosion, overheating protection and infrared ray light reflection heat preservation.
Description
Technical field
The utility model relates to a kind of heavy caliber glass-vacuum tube closing-sunning type water heater, belongs to technical field of solar utilization technique.
Background technology
At present, heavy caliber glass-vacuum tube closing-sunning type water heater and the incorporate use of architectural design face a difficult problem: one, the closing-sunning type water heater generally adopts the heavy caliber glass-vacuum tube not have the water tank design, is installed on the balcony facade.In case fall and be absolutely unsafe in heavy caliber vacuum tube explosion high-altitude; Two, the fast cooling of closing-sunning type water heater heat absorption is fast; Three, high-floor feedwater pressure changes greatly, causes the water heater operation not steady.
The utility model content
According to above deficiency of the prior art; The technical problem that the utility model will solve is: a kind of above-mentioned defective that solved is provided; The steady safe operation of water heater Inlet and outlet water; High level is installed and used safe and reliable, has the heavy caliber glass-vacuum tube closing-sunning type water heater of explosion-proof, overtemperature protection, the reflective heat insulation function of infrared ray.
The utility model solves the technical scheme that its technical problem adopted: described heavy caliber glass-vacuum tube closing-sunning type water heater; It is characterized in that: comprise vacuum pipe assembly; Vacuum pipe assembly comprises housing and the heavy caliber glass-vacuum tubes of following that are installed in the housing more, and the inwall of heavy caliber glass-vacuum tube is coated with selective heat absorbing coating, and the outside is covered with the explosion-proof one cover of insulation; Be provided with temperature sensor in the vacuum pipe assembly; The water inlet of vacuum pipe assembly is connected with water inlet control security system, delivery port with go out the water management security system and be connected, temperature sensor, water inlet are controlled security system and are gone out the water management security system and be connected with controller respectively.
One end of described heavy caliber glass-vacuum tube is equipped with the temperature, pressure safety valve.
The reload temperature pressure safety valve is to adapt to the pressure-bearing type solar water heater structure.
The explosion-proof one cover of described insulation comprises the tubulose cover body of being made up of reflective warming plate and explosion-proof net; The two ends of tubulose cover body are provided with shaping cap; The cross section of wherein reflective warming plate part is be the α angle fan-shaped; The cross section of explosion-proof net part is be 360-α angle fan-shaped, and the angular range at α angle is 35 °～120 °.
Being incubated explosion-proof one cover is fixed on the housing of vacuum pipe assembly through shaping cap.
One end of the explosion-proof one cover of described insulation is provided with rotating mechanism, and rotating mechanism is connected with controller.
Being incubated explosion-proof one cover is a kind of 360 ° of round structures, has reflected sunlight and improves collecting efficiency (reflective warming plate) and explosion prevention function (explosion-proof net); Can adopt the stationary structure that can not rotate, also can adopt manually or automatic rotary structure (installing rotating mechanism additional).Rotary structure has overheat protective function; Temperature is higher than setting value in limited time in the vacuum tube assembly, is incubated explosion-proof one cover and can rotates to the reflective warming plate shading of heat collector surface automatically, stops heat effect; When temperature is reduced to setting value; Be incubated explosion-proof one cover and rotate to normal condition automatically, sheet glass splashed and falls when solar radiation thermal-arrest, explosion-proof net can be avoided heavy caliber glass-vacuum tube generation explosion.
Described water inlet control security system comprises water inlet pipe and is successively set on decompression pressure release one valve, cold water magnetic valve, filter and the valve on the water inlet pipe that wherein the cold water magnetic valve is connected with controller.
Describedly go out the water management security system and comprise outlet pipe and be successively set on the hot water effluent's valve on the outlet pipe and use taps, wherein be connected with controller with taps.
The terminal sealed-off tail point of described heavy caliber glass-vacuum tube is provided with protective sleeve.
It is terminal that described protective sleeve is bonded in the heavy caliber glass-vacuum tube.
Described protective sleeve end has louvre.
Protective sleeve is set can play a protective role to the terminal sealed-off tail point of heavy caliber glass-vacuum tube.
The beneficial effect that the utility model had is: heavy caliber glass-vacuum tube closing-sunning type water heater is controlled security system, is gone out the water management security system and be incubated explosion-proof one cover through the water inlet that is provided with; Can make the steady safe operation of water heater Inlet and outlet water; Safe and reliable when high level is installed and used, and have explosion-proof, overtemperature protection and the reflective heat insulation function of infrared ray.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the structural representation of the explosion-proof one cover of insulation;
Fig. 4 is the A-A structural representation of Fig. 3;
Fig. 5 is the terminal structural representation of heavy caliber glass-vacuum tube.
Among the figure: 1, housing; 2, heavy caliber glass-vacuum tube; 3, temperature sensor; 4, controller; 5, reflective warming plate; 6, explosion-proof net; 7, shaping cap; 8, water inlet pipe; 9, decompression pressure release one valve; 10, cold water magnetic valve; 11, filter; 12, valve; 13, outlet pipe; 14, hot water effluent's valve; 15, use taps; 16, sealed-off tail point; 17, protective sleeve; 18, louvre; 19, temperature, pressure safety valve.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done and to further describe:
This heavy caliber glass-vacuum tube closing-sunning type water heater can adopt pressure-bearing type solar water heater structure or non-bearing type solar water heater structure.
Embodiment 1:
For the non-bearing type solar water heater structure; Like Fig. 1,3,4, shown in 5, heavy caliber glass-vacuum tube closing-sunning type water heater comprises vacuum pipe assembly, and vacuum pipe assembly comprises housing 1 and the heavy caliber glass-vacuum tubes 2 of following that are installed in the housing 1 more; The inwall of heavy caliber glass-vacuum tube 2 is coated with selective heat absorbing coating; The outside is covered with the explosion-proof one cover of insulation, is provided with temperature sensor 3 in the vacuum pipe assembly, and the water inlet of vacuum pipe assembly is connected with water inlet control security system; Delivery port with go out the water management security system and be connected, temperature sensor 3, water inlet control security system and go out the water management security system and be connected with controller 4 respectively.
Be incubated explosion-proof one cover and comprise the tubulose cover body of forming by reflective warming plate 5 and explosion-proof net 6; The two ends of tubulose cover body are provided with shaping cap 7; The cross section of wherein reflective warming plate 5 parts is be the α angle fan-shaped; The cross section of explosion-proof net 6 parts is be 360-α angle fan-shaped, and the angular range at α angle is 35 °～120 °.
An end that is incubated explosion-proof one cover is provided with rotating mechanism, and rotating mechanism is connected with controller 4.
Water inlet control security system comprises water inlet pipe 8 and the decompression pressure release one valve 9, cold water magnetic valve 10, filter 11 and the valve 12 that are successively set on water inlet pipe 8, and wherein cold water magnetic valve 10 is connected with controller 4.
Go out the water management security system comprise outlet pipe 13 be successively set on the outlet pipe 13 hot water effluent's valve 14 and with taps 15, wherein be connected with controller 4 with taps 15.
The sealed-off tail point 16 of heavy caliber glass-vacuum tube terminal 2 is provided with protective sleeve 17, and protective sleeve 17 is bonded in heavy caliber glass-vacuum tube 2 ends, and protective sleeve 17 ends have louvre 18.
Operation principle:
After heavy caliber glass-vacuum tube closing-sunning type water heater installs, during last water, through controller 4 control water inlets, open hot water effluent's valve 14, have stable water to flow out, last water is closed hot water effluent's valve 14 after finishing, entering thermal-arrest state.When using hot water, open hot water effluent's valve 14, controller 4 controls are opened with taps 15, and start 10 water inlets of cold water magnetic valve, and existing stable hot water flows out.
The system security controls of heavy caliber glass-vacuum tube closing-sunning type water heater is by controller 4, and decompression pressure release one valve 9 is incubated explosion-proof one cover and realizes.Controller 4 output voltages are safe voltage, and are safe and reliable; Water inlet is passed through decompression pressure release one valve 9 pressure settings at P1; When system limits protection pressure surpasses to P2, decompression pressure release one valve 9 releasing pressure automaticallies.Being incubated explosion-proof one cover is a kind of 360 ° of round structures, has reflected sunlight and improves collecting efficiency and explosion prevention function, has overheat protective function simultaneously; When the heat collector temperature T is higher than setting value; Be incubated explosion-proof one cover and rotate to reflective warming plate 5 shadings of heat collector surface automatically, rise and to stop heat effect, when temperature T is reduced to setting value; Be incubated explosion-proof one cover and rotate to normal condition automatically, the solar radiation thermal-arrest.
Embodiment 2:
For the pressure-bearing type solar water heater structure, like Fig. 2,3,4, shown in 5, the difference of present embodiment and embodiment 1 is that an end of heavy caliber glass-vacuum tube 2 is equipped with temperature, pressure safety valve 19.
Operation principle:
After heavy caliber glass-vacuum tube closing-sunning type water heater installs, during last water, through controller 4 control water inlets, open hot water effluent's valve 14, have stable water to flow out, last water is closed hot water effluent's valve 14 after finishing, entering thermal-arrest state.When using hot water, open hot water effluent's valve 14, controller 4 controls are opened with taps 15, and start 10 water inlets of cold water magnetic valve, and existing stable hot water flows out.
The system security controls of heavy caliber glass-vacuum tube closing-sunning type water heater is by controller 4, decompression pressure release one valve 9, and temperature, pressure safety valve 19 is incubated explosion-proof one cover and realizes.Controller 4 output voltages are safe voltage, and are safe and reliable; Water inlet is passed through decompression pressure release one valve 9 pressure settings at P1; System's rated operating pressure is adjusted at P2 by temperature, pressure safety valve 19; System temperature is adjusted at T1, and when surpassing T1, temperature, pressure safety valve 19 is opened pressure release automatically; When system limits protection pressure surpasses P3, decompression pressure release one valve 9 releasing pressure automaticallies.Being incubated explosion-proof one cover is a kind of 360 ° of round structures, has reflected sunlight and improves collecting efficiency and explosion prevention function; Have overheat protective function simultaneously,, be incubated explosion-proof one cover and rotate to reflective warming plate 5 shadings of heat collector surface automatically when the heat collector temperature T is higher than setting value in limited time; Stop heat effect; When temperature T is reduced to setting value, is incubated explosion-proof one cover and rotates to normal condition automatically, the solar radiation thermal-arrest.
Claims (9)
1. heavy caliber glass-vacuum tube closing-sunning type water heater; It is characterized in that: comprise vacuum pipe assembly; Vacuum pipe assembly comprises housing (1) and is installed in many in the housing (1) that the inwall of heavy caliber glass-vacuum tube (2) is coated with selective heat absorbing coating with heavy caliber glass-vacuum tubes (2), and the outside is covered with the explosion-proof one cover of insulation; Be provided with temperature sensor (3) in the vacuum pipe assembly; The water inlet of vacuum pipe assembly is connected with water inlet control security system, delivery port with go out the water management security system and be connected, temperature sensor (3), water inlet are controlled security system and are gone out the water management security system and be connected with controller (4) respectively.
2. heavy caliber glass-vacuum tube closing-sunning type water heater according to claim 1, it is characterized in that: an end of described heavy caliber glass-vacuum tube (2) is equipped with temperature, pressure safety valve (19).
3. heavy caliber glass-vacuum tube closing-sunning type water heater according to claim 1; It is characterized in that: the explosion-proof one cover of described insulation comprises the tubulose cover body of being made up of reflective warming plate (5) and explosion-proof net (6); The two ends of tubulose cover body are provided with shaping cap (7); The cross section of wherein reflective warming plate (5) part is be the α angle fan-shaped, and the cross section of explosion-proof net (6) part is be 360-α angle fan-shaped, and the angular range at α angle is 35 °～120 °.
4. heavy caliber glass-vacuum tube closing-sunning type water heater according to claim 3, it is characterized in that: an end of the explosion-proof one cover of described insulation is provided with rotating mechanism, and rotating mechanism is connected with controller (4).
5. heavy caliber glass-vacuum tube closing-sunning type water heater according to claim 1; It is characterized in that: described water inlet control security system comprises water inlet pipe (8) and is successively set on decompression pressure release one valve (9), cold water magnetic valve (10), filter (11) and the valve (12) on the water inlet pipe (8) that wherein cold water magnetic valve (10) is connected with controller (4).
6. heavy caliber glass-vacuum tube closing-sunning type water heater according to claim 1; It is characterized in that: described go out the water management security system comprise outlet pipe (13) and be successively set on the outlet pipe (13) hot water effluent's valve (14) and with taps (15), wherein use taps (15) to be connected with controller (4).
7. heavy caliber glass-vacuum tube closing-sunning type water heater according to claim 1 is characterized in that: the terminal sealed-off tail point (16) of described heavy caliber glass-vacuum tube (2) is provided with protective sleeve (17).
8. heavy caliber glass-vacuum tube closing-sunning type water heater according to claim 7 is characterized in that: described protective sleeve (17) is bonded in heavy caliber glass-vacuum tube (2) end.
9. heavy caliber glass-vacuum tube closing-sunning type water heater according to claim 7 is characterized in that: described protective sleeve (17) end has louvre (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201611545U CN202613791U (en) | 2012-04-16 | 2012-04-16 | Large diameter glass vacuum tube stuffy drying type water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201611545U CN202613791U (en) | 2012-04-16 | 2012-04-16 | Large diameter glass vacuum tube stuffy drying type water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202613791U true CN202613791U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201611545U Expired - Fee Related CN202613791U (en) | 2012-04-16 | 2012-04-16 | Large diameter glass vacuum tube stuffy drying type water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202613791U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266386A (en) * | 2014-10-08 | 2015-01-07 | 山东新帅克能源科技有限公司 | Solar water heating system capable of preventing vacuum pipes from cracking and control method |
| WO2022111049A1 (en) * | 2020-11-25 | 2022-06-02 | 徐阳 | Vacuum heat collection tube |
-
2012
- 2012-04-16 CN CN2012201611545U patent/CN202613791U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266386A (en) * | 2014-10-08 | 2015-01-07 | 山东新帅克能源科技有限公司 | Solar water heating system capable of preventing vacuum pipes from cracking and control method |
| WO2022111049A1 (en) * | 2020-11-25 | 2022-06-02 | 徐阳 | Vacuum heat collection tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131203 Address after: 326, No. 1356, 450006 sailing Road, Zhengzhou economic and Technological Development Zone, Henan, Zhengzhou Patentee after: Zhengzhou New Generation Solar Technology Co.,Ltd. Address before: 255300 Shandong Province, Zibo city Zhoucun District Jinyuan District 5-3-101 Patentee before: Wang Kunyu |
|
| 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: 20121219 Termination date: 20170416 |