CN209013499U - A kind of solar energy vacuum tube - Google Patents
A kind of solar energy vacuum tube Download PDFInfo
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- CN209013499U CN209013499U CN201821476564.2U CN201821476564U CN209013499U CN 209013499 U CN209013499 U CN 209013499U CN 201821476564 U CN201821476564 U CN 201821476564U CN 209013499 U CN209013499 U CN 209013499U
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- Prior art keywords
- vacuum tube
- water tank
- tube
- motor
- solar energy
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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
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Abstract
A kind of solar energy vacuum tube, including water tank, first through hole is opened up respectively at left and right sides of water tank, motor is fixedly mounted respectively at left and right sides of water tank, the output shaft inner end of motor can pass through corresponding first through hole and be located inside water tank, pass through sealing bearing connection between the output shaft of motor and corresponding first through hole inner wall, turntable is fixedly mounted in the output shaft inner end of motor, tank top opens up inlet, inlet top side articulated connection lid, several equally distributed vacuum tubes are installed in water tank bottom activity, vacuum tube includes cover glass tube and inner glass tube, the vacuum tube back side opens up water outlet at lower section, it is communicated inside water outlet and corresponding vacuum tube, outlet pipe is equipped in water outlet, outlet pipe is fixedly connected with corresponding water outlet inner wall, sealing ring is fixedly mounted in water outlet outer end.The utility model is easy to use, easy to operate without being dismantled the cleaning that just can be realized to vacuum tube to vacuum tube.
Description
Technical field
The utility model belongs to solar energy equipment field, specifically a kind of solar energy vacuum tube.
Background technique
Solar energy vacuum tube is the core element of solar water heater, is known as " heart " of solar water heater, the sun
The surface scale easy to attach of energy vacuum tube makes the thermally conductive stream in vacuum tube heat absorbing body and pipe because the thermal coefficient of scale is smaller
Body heat exchange is obstructed, and is occurred certain temperature difference in the surfaces externally and internally of scale, is be easy to cause scale to split when solar temperature is higher
Line, the cold night in pipe easily causes bombing along the inner wall that crackle enters glass, and then will affect the normal of solar water heater
It uses, it is therefore desirable to regularly the scale of solar energy evacuated pipe surface be cleaned, but existing solar energy vacuum tube is big
It requires to disassemble and it is cleaned, it is very inconvenient.
Utility model content
The utility model provides a kind of solar energy vacuum tube, to solve defect in the prior art.
The utility model is achieved by the following technical programs:
A kind of solar energy vacuum tube, including water tank, the water tank left and right sides open up first through hole respectively, divide at left and right sides of water tank
Not Gu Dinganzhuan motor, the output shaft inner end of motor can pass through corresponding first through hole and be located inside water tank, the output of motor
By sealing bearing connection between axis and corresponding first through hole inner wall, turntable, water tank is fixedly mounted in the output shaft inner end of motor
Top opens up inlet, inlet top side articulated connection lid, and several equally distributed vacuum are installed in water tank bottom activity
Pipe, vacuum tube include cover glass tube and inner glass tube, and the vacuum tube back side opens up water outlet at lower section, water outlet with it is corresponding
It is communicated inside vacuum tube, outlet pipe is equipped in water outlet, outlet pipe is fixedly connected with corresponding water outlet inner wall, water outlet outer end
Sealing ring is fixedly mounted, outlet pipe rear is equipped with transverse tube, and transverse tube right end is closed, and communicates inside outlet pipe and transverse tube, transverse tube left end
It is fixedly connected with collecting box, is communicated inside transverse tube left end and collecting box, is equipped with sphere in transverse tube at left side, sphere can be in cross
Rotation in pipe, sphere right side open up lateral through groove, and transverse tube top surface opens up the second through-hole, is equipped with shaft, shaft in the second through-hole
It is connect between the second through-hole wall by sealing bearing, shaft is fixedly connected with sphere, and shaft top is located at outside transverse tube.
A kind of solar energy vacuum tube as described above is coated with heat absorbing coating on the outer surface of the inner glass tube.
A kind of solar energy vacuum tube as described above, the heat absorbing coating be copper oxide, black nickel, black chromium, black zinc or
Black copper.
Turning handle is fixedly mounted in a kind of solar energy vacuum tube as described above, the shaft top.
Handle is fixedly mounted in a kind of solar energy vacuum tube as described above, the cap top.
A kind of solar energy vacuum tube as described above, the handle material are ABS resin synthetic plastic.
The utility model has the advantages that: the utility model just can be realized without being dismantled to vacuum tube to vacuum tube
Cleaning, it is easy to use, easy to operate；When needing to clean vacuum tube, operator's Ying Xianyong hand rotating shaft, shaft band
Dynamic sphere is rotated, and through groove is in a vertical state at this time, and sphere is in the state closed, and water is filled in water tank, opens lid
Son pours into suitable scale detergent in water tank, and a motor rotates forward, another motor reversal, and motor rotation drives corresponding
Turntable is rotated, and due to two turntable one rotating forwards, another reversion, and then the water in water tank can be made to be rotated, water
High-speed rotating water enters in vacuum tube and can clean to the scale on inner glass tube surface in case, and the water in water tank rotates one section
After time, stop motor, with hand rotating shaft, shaft drives sphere to be rotated, and through groove is in horizontality at this time, at sphere
Entered in transverse tube in the water in open state, vacuum tube by corresponding outlet pipe, the water into transverse tube is entered by through groove
In collecting box, then with hand rotating shaft, shaft drives sphere to be rotated, and through groove is in a vertical state at this time, and sphere, which is in, to close
The state closed fills water in water tank again, restarts motor, and a motor rotates forward, another motor reversal, motor rotation
It drives corresponding turntable to be rotated, and then the water in water tank is driven to be rotated, high-speed rotating water enters vacuum in water tank
Inner glass tube surface can be cleaned in pipe, after water rotation a period of time in water tank, stop motor again, turned with hand rotation
Axis, shaft drive sphere to be rotated, and through groove is in horizontality at this time, and sphere is in the state opened, the water in vacuum tube
Entered in transverse tube by corresponding outlet pipe, the water into transverse tube is entered in collecting box by through groove, and aforesaid operations are repeated several times
Until the scale and scale cleaning agent in vacuum tube are rinsed well.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is the enlarged drawing of the A direction view of Fig. 1；Fig. 3 is the I office of Fig. 1
Portion's enlarged drawing；Fig. 4 is the II partial enlarged view of Fig. 2.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of solar energy vacuum tube, as shown, including water tank 1,1 left and right sides of water tank opens up first through hole 2 respectively,
Motor 3 is fixedly mounted in 1 left and right sides of water tank respectively, and the output shaft inner end of motor 3 can pass through corresponding first through hole 2 and be located at water
Inside case 1, pass through sealing bearing connection, the output shaft of motor 3 between the output shaft of motor 3 and corresponding 2 inner wall of first through hole
Turntable 4 is fixedly mounted in inner end, and inlet 5,5 top side of inlet articulated connection lid 6,1 bottom of water tank are opened up at the top of water tank 1
Several equally distributed vacuum tubes 7 are installed in activity, and vacuum tube 7 includes cover glass tube 7-1 and inner glass tube 7-2,7 back side of vacuum tube
Water outlet 8 is opened up at lower section, is communicated inside water outlet 8 and corresponding vacuum tube 7, outlet pipe 9 is equipped in water outlet 8, out
Water pipe 9 is fixedly connected with corresponding 8 inner wall of water outlet, and sealing ring 10 is fixedly mounted in 8 outer end of water outlet, and 9 rear of outlet pipe is equipped with
Transverse tube 11,11 right end of transverse tube are closed, and are communicated inside outlet pipe 9 and transverse tube 11, and 11 left end of transverse tube is fixedly connected with collecting box 12, horizontal
It is communicated inside 11 left end of pipe and collecting box 12, is equipped with sphere 13 in transverse tube 11 at left side, sphere 13 can be in transverse tube 11
It rotates, lateral through groove 14 is opened up on the right side of sphere 13,11 top surface of transverse tube opens up the second through-hole 15, is equipped with shaft in the second through-hole 15
16, by sealing bearing connection between 15 inner wall of shaft 16 and the second through-hole, shaft 16 is fixedly connected with sphere 13, shaft 16
Top is located at outside transverse tube 11.The utility model is not necessarily to be dismantled the cleaning that just can be realized to vacuum tube 7 to vacuum tube 7,
It is easy to use, easy to operate；When needing to clean vacuum tube 7, operator's Ying Xianyong hand rotating shaft 16,16 band of shaft
Dynamic sphere 13 is rotated, and through groove 14 is in a vertical state at this time, and sphere 13 is in the state closed, and is filled in water tank 1
Water opens lid 6 and pours into suitable scale detergent in water tank 1, and a motor 3 rotates forward, the reversion of another motor 3, motor 3
Rotation drives corresponding turntable 4 to be rotated, and due to two turntable 4 one rotating forwards, another reversion, and then can make water tank 1
Interior water is rotated, and high-speed rotating water enters meeting in vacuum tube 7 and carries out to the scale on the surface inner glass tube 7-2 in water tank 1
It cleans, after water rotation a period of time in water tank 1, stops motor 3, with hand rotating shaft 16, shaft 16 drives sphere 13 to carry out
Rotation, through groove 14 is in horizontality at this time, and sphere 13 is in the state opened, and the water in vacuum tube 7 passes through corresponding water outlet
Pipe 9 enters in transverse tube 11, and the water into transverse tube 11 is entered in collecting box 12 by through groove 14, then with hand rotating shaft 16, shaft
16 drive spheres 13 are rotated, and through groove 14 is in a vertical state at this time, and sphere 13 is in the state closed, again toward water tank 1
Water is inside filled, motor 3 is restarted, a motor 3 rotates forward, another motor 3 reversion, the rotation of motor 3 drives corresponding turntable 4
It is rotated, and then the water in water tank 1 is driven to be rotated, high-speed rotating water enters the internal glass of meeting in vacuum tube 7 in water tank 1
Glass pipe 7-2 is cleaned on surface, after water in water tank 1 rotation a period of time, stops motor 3 again, with hand rotating shaft 16,
Shaft 16 drives sphere 13 to be rotated, and through groove 14 is in horizontality at this time, and sphere 13 is in the state opened, vacuum tube 7
Interior water is entered in transverse tube 11 by corresponding outlet pipe 9, and the water into transverse tube 11 is entered in collecting box 12 by through groove 14, more
It is secondary to repeat aforesaid operations until scale and scale cleaning agent in vacuum tube 7 are rinsed well.
Specifically, quickly being heated to cold water to more preferably absorb sunlight, inner glass tube described in the present embodiment
Heat absorbing coating is coated on the outer surface of 7-2.Heat absorbing coating is coated on the outer surface of inner glass tube 7-2, heat absorbing coating can be more
Good absorption sunlight in turn can quickly heat cold water.
Specifically, heat absorbing coating should select the optimal material of endothermic effect, heat absorbing coating described in the present embodiment is oxidation
Copper, black nickel, black chromium, black zinc or black copper.Copper oxide, black nickel, black chromium, black zinc or black copper have stronger heat absorptivity, Jin Erneng
It is enough preferably to absorb sunlight.
Further, due to there is no stress point in shaft 16, and then it is not easy to rotating shaft 16, turned described in the present embodiment
Turning handle 17 is fixedly mounted in 16 top of axis.Turning handle 17 can be convenient in turn rotating shaft 16 to one impetus of user's hand.
Further, it due to there is no stress point on lid 6, and then is not easy to open lid 6, lid described in the present embodiment
Handle 18 is fixedly mounted in sub 6 top surfaces.Handle 18 can be convenient in turn opening lid 6 to one impetus of user's hand.
Further, the handle 18 of common material does not have elasticity, therefore handle 18 is always positioned at 6 top surface of lid, this
18 material of handle described in embodiment is ABS resin synthetic plastic.ABS resin synthetic plastic can be automatic after having elasticity and loosing one's grip
It restores to the original state, it is easy to use.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (6)
1. a kind of solar energy vacuum tube, it is characterised in that: including water tank (1), open up first through hole respectively at left and right sides of water tank (1)
(2), motor (3) are fixedly mounted respectively at left and right sides of water tank (1), the output shaft inner end of motor (3) can pass through corresponding first
Through-hole (2) is located at water tank (1) inside, passes through sealing bearing between the output shaft and corresponding first through hole (2) inner wall of motor (3)
Turntable (4) are fixedly mounted in the output shaft inner end of connection, motor (3), open up inlet (5) at the top of water tank (1), inlet (5) top
Side articulated connection lid (6) is held, several equally distributed vacuum tubes (7), vacuum tube (7) packet are installed in water tank (1) bottom activity
Cover glass tube (7-1) and inner glass tube (7-2) are included, vacuum tube (7) back side opens up water outlet (8) at lower section, water outlet (8)
With communicated inside corresponding vacuum tube (7), be equipped with outlet pipe (9) in water outlet (8), outlet pipe (9) and corresponding water outlet (8)
Inner wall is fixedly connected, and sealing ring (10) are fixedly mounted in water outlet (8) outer end, and outlet pipe (9) rear is equipped with transverse tube (11), transverse tube
(11) right end is closed, and is communicated inside outlet pipe (9) and transverse tube (11), transverse tube (11) left end is fixedly connected with collecting box (12), transverse tube
(11) it is communicated inside left end and collecting box (12), is equipped with sphere (13) at left side in transverse tube (11), sphere (13) can be
Rotation in transverse tube (11), sphere (13) right side open up lateral through groove (14), and transverse tube (11) top surface opens up the second through-hole (15), the
Shaft (16) are equipped in two through-holes (15), are connect between shaft (16) and the second through-hole (15) inner wall by sealing bearing, shaft
(16) it is fixedly connected with sphere (13), it is external that shaft (16) top is located at transverse tube (11).
2. a kind of solar energy vacuum tube according to claim 1, it is characterised in that: outside the inner glass tube (7-2)
Heat absorbing coating is coated on surface.
3. a kind of solar energy vacuum tube according to claim 2, it is characterised in that: the heat absorbing coating be copper oxide,
Black nickel, black chromium, black zinc or black copper.
4. a kind of solar energy vacuum tube according to claim 1, it is characterised in that: the fixed peace in shaft (16) top
It fills turning handle (17).
5. a kind of solar energy vacuum tube according to claim 1, it is characterised in that: the fixed peace in lid (6) top surface
It fills handle (18).
6. a kind of solar energy vacuum tube according to claim 5, it is characterised in that: handle (18) material is ABS
Resins synthesis plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821476564.2U CN209013499U (en) | 2018-09-11 | 2018-09-11 | A kind of solar energy vacuum tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821476564.2U CN209013499U (en) | 2018-09-11 | 2018-09-11 | A kind of solar energy vacuum tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209013499U true CN209013499U (en) | 2019-06-21 |
Family
ID=66832661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821476564.2U Active CN209013499U (en) | 2018-09-11 | 2018-09-11 | A kind of solar energy vacuum tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209013499U (en) |
-
2018
- 2018-09-11 CN CN201821476564.2U patent/CN209013499U/en active Active
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