CN110230889A - A kind of heat collection unit of vacuum pipe solar water heater - Google Patents
A kind of heat collection unit of vacuum pipe solar water heater Download PDFInfo
- Publication number
- CN110230889A CN110230889A CN201910507736.0A CN201910507736A CN110230889A CN 110230889 A CN110230889 A CN 110230889A CN 201910507736 A CN201910507736 A CN 201910507736A CN 110230889 A CN110230889 A CN 110230889A
- Authority
- CN
- China
- Prior art keywords
- elastic ring
- guide rod
- water heater
- solar water
- vacuum pipe
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 238000009434 installation Methods 0.000 claims abstract description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000029087 digestion Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
-
- 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 invention discloses a kind of heat collection units of vacuum pipe solar water heater, it includes the first side lever and the second side lever that inclination is fixed on solar water heater pedestal, lower beam is fixedly connected between first side lever and the lower end of the second side lever, multiple fixing sleeves are fixedly installed in lower beam, the upper end sealing of evacuated collector tube is plugged on the lower end surface of water tank, and the lower end of evacuated collector tube is plugged in fixing sleeve.Since evacuated collector tube upper end is fixed with water tank, and lower end and fixing sleeve grafting, it can guarantee that evacuated collector tube is in stationary state, it is avoided to shake and collide with fixed frame generation.Since the fixing sleeve on lower end floor beam is attached by flexible connector, when fixing sleeve is squeezed, collides with, flexible connector is able to carry out the absorption and digestion of kinetic energy, to carry out stable fixation to fixing sleeve, it avoids it from vibrating, and influences the installation of evacuated collector tube.
Description
Technical field:
The present invention relates to technical field of solar water heaters, and in particular to a kind of thermal-arrest of vacuum pipe solar water heater
Unit.
Background technique:
Solar water heater is the device for converting solar energy to thermal energy, and water is heated to high-temperature from low temperature, with
Meet hot water of the people in life, production to use.Solar water heater is divided into vacuum pipe solar water by structure type
Device and flat solar water heater based on vacuum pipe solar water heater, occupy the market share of the country 95%.Vacuum tube
Formula domestic solar water heater is made of related accessories such as thermal-collecting tube, water tank and brackets, and solar energy is converted into thermal energy master
Thermal-collecting tube is relied on, the principle that thermal-collecting tube utilizes hot water floating cold water to sink makes water generate microcirculation and reach required hot water.
Traditional electron tubes type domestic solar water heater is fixed on roof, throughout the year by exposing to the weather, with using
Time it is elongated, evacuated collector tube can occur slightly to loosen, and in strong wind weather, evacuated collector tube is easy to knock with fixed frame
It touches, this just will increase the probability of evacuated collector tube damage, influence the use of solar water heater.
Summary of the invention:
The purpose of the present invention is to the deficiencies in the prior art, provide a kind of collection of vacuum pipe solar water heater
Hot cell.
Technology solution of the invention is as follows:
A kind of heat collection unit of vacuum pipe solar water heater comprising inclination is fixed on solar water heater pedestal
The first side lever and the second side lever, lower beam, lower beam are fixedly connected between the first side lever and the lower end of the second side lever
On be fixedly installed with multiple fixing sleeves, the upper end sealing of evacuated collector tube is plugged on the lower end surface of water tank, evacuated collector tube
Lower end is plugged in fixing sleeve, and the lower part of fixing sleeve is fixedly connected by multiple flexible connectors with lower beam；Elastic connection
Part includes connection ontology, and connection ontology is hollow cylindrical configuration, connects and is formed with installation cavity in the middle part of ontology, connects under ontology
End seal, which covers, is formed with upward hollow boss, through-hole is provided in the middle part of hollow boss, passing through in through-hole has guide rod, guide rod
Lower end is provided with lower limit block, and the first elastic ring, the second elastic ring, third elasticity are from top to bottom successively socketed on guide rod
Circle, the 4th elastic ring and the 5th elastic ring, and the lower part of the 5th elastic ring is also plugged in hollow boss；First elastic ring it
On guide rod on be also arranged with sliding seat, sliding sleeve and umbrella shape pressing plate, wherein the lower end surface of umbrella shape pressing plate is plane, and umbrella shape
The lower end surface of pressing plate is pressed against the top of the first elastic ring, and the upper surface of umbrella shape pressing plate is the inclined-plane being had a down dip outward by center, sliding
The upper surface setting of set fitting umbrella shape pressing plate, the lower end of sliding sleeve have an annular engaging portion, and the upside of annular engaging portion is towards center
It has a down dip, the downside of annular engaging portion is towards center updip；Retractable seat is in the upper end opening of sliding sleeve, and sliding seat lower end has
With the conical surface cooperated on the upside of annular engaging portion；The upper end that guide rod passes through sliding seat is provided with upper end limited block；Wherein, sliding seat with
Fixing sleeve is detachably connected, and lower end capping is detachably connected with lower beam.
First elastic ring, the second elastic ring, third elastic ring, the 4th elastic ring and the 5th elastic ring diameter successively increase
Greatly.
It is respectively arranged between first elastic ring and the second elastic ring and between the second elastic ring and third elastic ring and wears
Cross the first gasket of guide rod.
The second gasket of guide rod, the 4th elastic ring and the 5th bullet are provided through between third elastic ring and the 4th elastic ring
Property circle between be provided through the third gasket of guide rod, be provided between the 5th elastic ring and lower end capping and be set in hollow boss
On the 4th gasket.
Second gasket is identical with the structure of third gasket, includes center inserted block, center inserted block and the 4th elastic ring middle part
Round hole interference fit.
The size of lower limit block is greater than the diameter of through-hole, and lower limit block is detachably connected with guide rod through threaded.
The both ends of guide rod are respectively arranged with lower thread and threaded upper ends, wherein threaded upper ends and upper end limited block it is interior
The internal screw thread of screw thread cooperation, lower thread and lower end limited block is threadedly engaged.
The beneficial effects of the present invention are: since evacuated collector tube upper end is fixed with water tank, and lower end and fixed inserting
It connects, can guarantee that evacuated collector tube is in stationary state, it is avoided to shake and collide with fixed frame generation.By
It in the fixing sleeve on lower end floor beam is attached by flexible connector, when fixing sleeve is squeezed, collides with, elasticity is even
The absorption and digestion that fitting is able to carry out kinetic energy avoid it from vibrating to carry out stable fixation to fixing sleeve, and influence
The installation of evacuated collector tube.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram under flexible connector normal condition；
Fig. 3 is the structural schematic diagram that flexible connector is squeezed under state.
Specific embodiment:
In order to keep the above objects, features and advantages of the present invention more obvious and easy to understand, with reference to the accompanying drawing to this hair
Bright specific embodiment is described in detail.
As shown in Figure 1-3, a kind of heat collection unit of vacuum pipe solar water heater comprising inclination is fixed on solar energy
The first side lever 11 and the second side lever 12 on water heater pedestal, are fixedly connected between the first side lever 11 and the lower end of the second side lever 12
There is lower beam 13, multiple fixing sleeves 31 are fixedly installed in lower beam 13, the upper end sealing of evacuated collector tube 20 is plugged on
The lower end 21 of the lower end surface of water tank, evacuated collector tube is plugged in fixing sleeve 31, and the lower part of fixing sleeve 31 passes through multiple elasticity
Connector 4 is fixedly connected with lower beam 13；Flexible connector 4 includes connection ontology 41, and connection ontology 41 is hollow tube-shape knot
Structure, the middle part of connection ontology 41 are formed with installation cavity 411, are formed with upward hollow convex in the lower end capping 42 of connection ontology 41
425 are played, the middle part of hollow boss 425 is provided with through-hole, and passing through in through-hole has guide rod 410, and the lower end of guide rod 410 is provided with lower part
Limited block 428, be from top to bottom successively socketed on guide rod 410 first elastic ring 44, the second elastic ring 46, third elastic ring 47,
4th elastic ring 48 and the 5th elastic ring 49, and the lower part of the 5th elastic ring 49 is also plugged in hollow boss 425；First bullet
Sliding seat 426, sliding sleeve 427 and umbrella shape pressing plate 431 are also arranged on guide rod 410 on property circle 44, wherein umbrella shape pressing plate
431 lower end surface is plane, and the lower end surface of umbrella shape pressing plate 431 is pressed against the top of the first elastic ring 44, umbrella shape pressing plate 431
Upper surface is the inclined-plane being had a down dip outward by center, and sliding sleeve 427 is bonded the upper surface setting of umbrella shape pressing plate 431, the lower end of sliding sleeve 427
With annular engaging portion 413, the upside of annular engaging portion 413 has a down dip towards center, and the downside of annular engaging portion 413 is towards center
Updip；Sliding seat 426 is located in the upper end opening of sliding sleeve 427, and 426 lower end of sliding seat has and annular 413 upside of engaging portion
The conical surface of cooperation；The upper end that guide rod 410 passes through sliding seat 426 is provided with upper end limited block 430；Wherein, sliding seat 426 and fixation
Set 31 is detachably connected, and lower end capping 42 is detachably connected with lower beam 13.
First elastic ring 44, the second elastic ring 46, third elastic ring 47, the 4th elastic ring 48 and the 5th elastic ring 49
Diameter is sequentially increased.
Distinguish between first elastic ring 44 and the second elastic ring 46 and between the second elastic ring 46 and third elastic ring 47
It is provided through the first gasket 414 of guide rod 410.
The second gasket 415 of guide rod, the 4th elastic ring are provided through between third elastic ring 47 and the 4th elastic ring 48
48 and the 5th be provided through guide rod between elastic ring 49 third gasket 417, between the 5th elastic ring 49 and lower end capping 42
It is provided with the 4th gasket 421 being set in hollow boss 425.
Second gasket 415 is identical with the structure of third gasket 417, includes center inserted block 423, center inserted block 423 and the
The round hole interference fit at four elastic rings, 48 middle part.
The size of lower limit block 428 is greater than the diameter of through-hole, and lower limit block 428 and guide rod 410 can by screw thread
Dismantling connection.
The both ends of guide rod are respectively arranged with lower thread and threaded upper ends, wherein threaded upper ends and upper end limited block 430
Internal screw thread is threadedly engaged, and the internal screw thread of lower thread and lower end limited block 428 is threadedly engaged.
During the work time, when solar water heater is by strong wind or other boisterous influences, due to vacuum collection
Heat pipe upper end is fixed with water tank, and lower end and fixing sleeve grafting, can guarantee that evacuated collector tube is in stationary state,
It avoids it from shaking and collides with fixed frame generation.Since the fixing sleeve on lower end floor beam is carried out by flexible connector
Connection, when fixing sleeve is squeezed, collides with, flexible connector is able to carry out the absorption and digestion of kinetic energy, thus to fixation
Set carries out stable fixation, it is avoided to vibrate, and influences the installation of evacuated collector tube.
The embodiment is to be illustrated the present invention, and is not intended to limit the present invention.Anyone skilled in the art
Without departing from the spirit and scope of the present invention, it modifies to the embodiment, therefore rights protection model of the invention
It encloses, should be as listed in the claims of the present invention.
Claims (7)
1. a kind of heat collection unit of vacuum pipe solar water heater, it is characterised in that: it includes that inclination is fixed on solar heat
The first side lever (11) and the second side lever (12) on hydrophone pedestal, it is solid between the first side lever (11) and the lower end of the second side lever (12)
Surely it is connected with lower beam (13), is fixedly installed in lower beam (13) multiple fixing sleeves (31), evacuated collector tube (20)
Upper end seals the lower end surface for being plugged on water tank, and the lower end (21) of evacuated collector tube is plugged in fixing sleeve (31), fixing sleeve
(31) lower part is fixedly connected by multiple flexible connectors (4) with lower beam (13)；Flexible connector (4) includes connecting this
Body (41), connection ontology (41) are hollow cylindrical configuration, are formed with installation cavity (411) in the middle part of connection ontology (41), and connection is originally
It is formed with upward hollow boss (425), is provided in the middle part of hollow boss (425) logical in the lower end capping (42) of body (41)
Hole, interior pass through of through-hole have guide rod (410), and the lower end of guide rod (410) is provided with lower limit block (428), by upper on guide rod (410)
Successively be socketed under the first elastic ring (44), the second elastic ring (46), third elastic ring (47), the 4th elastic ring (48) and
5th elastic ring (49), and the lower part of the 5th elastic ring (49) is also plugged on hollow boss (425)；First elastic ring (44) it
On guide rod (410) on be also arranged with sliding seat (426), sliding sleeve (427) and umbrella shape pressing plate (431), wherein umbrella shape pressing plate
(431) lower end surface is plane, and the lower end surface of umbrella shape pressing plate (431) is pressed against the top of the first elastic ring (44), umbrella shape pressure
The upper surface of plate (431) is the inclined-plane being had a down dip outward by center, and sliding sleeve (427) is bonded the upper surface setting of umbrella shape pressing plate (431),
The lower end of sliding sleeve (427) has annular engaging portion (413), and the upside of annular engaging portion (413) has a down dip towards center, and annular combines
The downside in portion (413) is towards center updip；Sliding seat (426) is located in the upper end opening of sliding sleeve (427), and sliding seat (426)
Lower end has the conical surface with cooperation on the upside of annular engaging portion (413)；The upper end that guide rod (410) passes through sliding seat (426) is provided with
Upper end limited block (430)；Wherein, sliding seat (426) is detachably connected with fixing sleeve (31), and lower end covers (42) and lower beam
(13) it is detachably connected.
2. a kind of heat collection unit of vacuum pipe solar water heater according to claim 1, it is characterised in that: the first bullet
Property circle (44), the second elastic ring (46), third elastic ring (47), the 4th elastic ring (48) and the 5th elastic ring (49) diameter
It is sequentially increased.
3. a kind of heat collection unit of vacuum pipe solar water heater according to claim 1, it is characterised in that: the first bullet
It is respectively arranged between property circle (44) and the second elastic ring (46) and between the second elastic ring (46) and third elastic ring (47)
Across the first gasket (414) of guide rod (410).
4. a kind of heat collection unit of vacuum pipe solar water heater according to claim 1, it is characterised in that: third bullet
The second gasket (415) of guide rod, the 4th elastic ring (48) and are provided through between property circle (47) and the 4th elastic ring (48)
Be provided through the third gasket (417) of guide rod between five elastic rings (49), the 5th elastic ring (49) and lower end capping (42) it
Between be provided with the 4th gasket (421) being set on hollow boss (425).
5. a kind of heat collection unit of vacuum pipe solar water heater according to claim 4, it is characterised in that: the second pad
Piece (415) is identical with the structure of third gasket (417), includes center inserted block (423), center inserted block (423) and the 4th elasticity
Enclose the round hole interference fit in the middle part of (48).
6. a kind of heat collection unit of vacuum pipe solar water heater according to claim 1, it is characterised in that: lower part limit
The size of position block (428) is greater than the diameter of through-hole, and lower limit block (428) is detachably connected with guide rod (410) by screw thread.
7. a kind of heat collection unit of vacuum pipe solar water heater according to claim 1, it is characterised in that: guide rod
Both ends are respectively arranged with lower thread and threaded upper ends, wherein the internal screw thread screw thread of threaded upper ends and upper end limited block (430) is matched
It closes, the internal screw thread of lower thread and lower end limited block (428) is threadedly engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910507736.0A CN110230889A (en) | 2019-06-12 | 2019-06-12 | A kind of heat collection unit of vacuum pipe solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910507736.0A CN110230889A (en) | 2019-06-12 | 2019-06-12 | A kind of heat collection unit of vacuum pipe solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110230889A true CN110230889A (en) | 2019-09-13 |
Family
ID=67859788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910507736.0A Pending CN110230889A (en) | 2019-06-12 | 2019-06-12 | A kind of heat collection unit of vacuum pipe solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110230889A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60155023A (en) * | 1984-01-23 | 1985-08-14 | Yamatake Honeywell Co Ltd | Damper device |
| JPH09264613A (en) * | 1996-03-28 | 1997-10-07 | Shiroki Corp | Solar heat water-heater |
| CN2699200Y (en) * | 2004-03-05 | 2005-05-11 | 李文君 | Universal suction cup for solar water heater |
| CN102563899A (en) * | 2012-01-06 | 2012-07-11 | 青岛桑谷阳光能源技术有限公司 | Solar collector module and system |
| CN205227882U (en) * | 2015-11-30 | 2016-05-11 | 天津滨海设备配套技术有限公司 | Single thermal -arrest tubular solar rack |
| CN109539608A (en) * | 2018-10-19 | 2019-03-29 | 广州市铂高太阳能科技有限公司 | A kind of solar vacuum heat-collecting pipe mounting structure |
| CN109724266A (en) * | 2019-03-02 | 2019-05-07 | 彭佳妮 | A kind of evacuated collector tube of solar water heater |
| CN109869918A (en) * | 2019-03-05 | 2019-06-11 | 彭佳妮 | A kind of solar-energy water heater vacuum thermal-collecting tube assembly |
-
2019
- 2019-06-12 CN CN201910507736.0A patent/CN110230889A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60155023A (en) * | 1984-01-23 | 1985-08-14 | Yamatake Honeywell Co Ltd | Damper device |
| JPH09264613A (en) * | 1996-03-28 | 1997-10-07 | Shiroki Corp | Solar heat water-heater |
| CN2699200Y (en) * | 2004-03-05 | 2005-05-11 | 李文君 | Universal suction cup for solar water heater |
| CN102563899A (en) * | 2012-01-06 | 2012-07-11 | 青岛桑谷阳光能源技术有限公司 | Solar collector module and system |
| CN205227882U (en) * | 2015-11-30 | 2016-05-11 | 天津滨海设备配套技术有限公司 | Single thermal -arrest tubular solar rack |
| CN109539608A (en) * | 2018-10-19 | 2019-03-29 | 广州市铂高太阳能科技有限公司 | A kind of solar vacuum heat-collecting pipe mounting structure |
| CN109724266A (en) * | 2019-03-02 | 2019-05-07 | 彭佳妮 | A kind of evacuated collector tube of solar water heater |
| CN109869918A (en) * | 2019-03-05 | 2019-06-11 | 彭佳妮 | A kind of solar-energy water heater vacuum thermal-collecting tube assembly |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190913 |