CN202973623U - Solar water heater water tank - Google Patents
Solar water heater water tank Download PDFInfo
- Publication number
- CN202973623U CN202973623U CN 201220667241 CN201220667241U CN202973623U CN 202973623 U CN202973623 U CN 202973623U CN 201220667241 CN201220667241 CN 201220667241 CN 201220667241 U CN201220667241 U CN 201220667241U CN 202973623 U CN202973623 U CN 202973623U
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- outer cylinder
- dilatation
- inner barrel
- water tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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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- Devices For Medical Bathing And Washing (AREA)
Abstract
The utility model discloses a solar water heater water tank with the variable volume and belongs to the field of solar water heaters. The solar water heater water tank comprises an outer cylinder body (1) and a volume-expanding inner cylinder body (4). One end of the outer cylinder body (1) is sealed, and the other end of the outer cylinder body (1) is open, or two ends of the outer cylinder body are open. When one end of the outer cylinder body (1) is sealed and the other end of the outer cylinder body (1) is open, one volume-expanding inner cylinder body (4) is arranged. When two ends of the outer cylinder body are open, two volume-expanding inner cylinder bodies (4) are arranged. One end of the volume-expanding inner cylinder body (4) is sealed, and the other end of the volume-expanding inner cylinder body (4) is open. The open direction is towards the center of the outer cylinder body (1). The volume-expanding inner cylinder body (4) extends into the outer cylinder body (1) and is in sliding sealing connection with the outer cylinder body (1). The outer cylinder body (1) is in sliding sealing connection with the volume-expanding inner cylinder body (4), so that when hot water needed amount changes, the volume of the water tank can be changed by pulling or pushing the volume-expanding inner cylinder body (4), and disassembling and washing are convenient.
Description
Technical field
The utility model belongs to the solar water heater field, is specifically related to a kind of solar water heater water tank of variable volume.
Background technology
Along with the raising of people's living standard and the enhancing of environmental consciousness, increasing consumer is more prone to use solar water heater.Solar water heater mainly comprises water tank, thermal-collecting tube, support etc., and water tank is the captation of solar water heater.At present, the solar water heater product of various brands is a lot of on the market, and Heat-collecting effect is also better, but two weak points are arranged, one, and the water butt volume can not change, and is unsuitable for the needs for provisional larger hot water demand's amount; Its two, sealed bucket design is used and is assembled a lot of incrustation scales in bucket after permanent, is not easy to clean.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of solar water heater water tank of variable volume.
The technical scheme that its technical problem that solves the utility model adopts is: solar water heater water tank, comprise outer cylinder body and dilatation inner barrel, and described outer cylinder body one end seals, the other end is uncovered, perhaps open at both ends; When described outer cylinder body one end seals, when the other end is uncovered, comprises a dilatation inner barrel, when described outer cylinder body open at both ends, comprise two dilatation inner barrels; Described dilatation inner barrel one end seals, the other end is uncovered, and uncovered direction is for pointing to the direction at outer cylinder body center; Described dilatation inner barrel stretches into outer cylinder body and is connected with the outer cylinder body slipper seal.
Wherein, in above-mentioned water-heater water tank, the inner surface of described outer cylinder body is provided with chute, and the outer surface of described dilatation inner barrel is provided with the pulley suitable with chute, and the slip in chute and outer cylinder body are slidably connected described dilatation inner barrel by pulley.
Wherein, in above-mentioned water-heater water tank, be provided with sealing ring between described outer cylinder body and dilatation inner barrel.
Further, described sealing ring is arranged on the end of outer cylinder body.
Wherein, in above-mentioned water-heater water tank, sealing one end of described dilatation inner barrel is provided with handle.
The beneficial effects of the utility model are: the water tank of the utility model solar water heater comprises outer cylinder body and dilatation inner barrel, and slipper seal is connected described outer cylinder body with the dilatation inner barrel, make when hot water demand's amount changes, can by pulling or promoting the volume that the dilatation inner barrel changes water tank, make solar water heater more practical.Solar water heater water tank of the present utility model can be pulled down sealing ring and dilatation inner barrel successively after permanent the use, easily the incrustation scale in outer cylinder body and dilatation inner barrel is cleaned, and reduces the possibility that in solar water heater, each water pipe stops up.
Description of drawings
Fig. 1 is wherein a kind of structural representation of embodiment of the utility model.
Be labeled as in figure: outer cylinder body 1, chute 2, sealing ring 3, dilatation inner barrel 4, pulley 5, handle 6, thermal-collecting tube 7.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated.
As shown in Figure 1, solar water heater water tank of the present utility model comprises outer cylinder body 1 and dilatation inner barrel 4, and described outer cylinder body 1 one ends seal, the other end is uncovered, perhaps open at both ends; When described outer cylinder body 1 one ends seal, when the other end is uncovered, comprise a dilatation inner barrel 4, when described outer cylinder body 1 open at both ends, comprise two dilatation inner barrels 4; Described dilatation inner barrel 4 one ends seal, the other end is uncovered, and uncovered direction is for pointing to the direction at outer cylinder body 1 center; Described dilatation inner barrel 4 stretches into outer cylinder body 1 and is connected with outer cylinder body 1 slipper seal.The utility model outer cylinder body 1 is connected slipper seal and is connected with the dilatation inner barrel, make when hot water demand's amount changes, and can by pulling or promoting the volume that dilatation inner barrel 4 changes water tank, make solar water heater more practical.Fig. 1 is wherein a kind of structural representation of embodiment of the utility model, drawn out the primary structure of water tank in figure, it will be understood by those skilled in the art that, solar water heater also comprises thermal-collecting tube 7, also be provided with inlet opening, exhaustion spill hole etc. on water-heater water tank, the utility model is in order to make accompanying drawing more succinctly clear, therefore omitted some existing parts or structures; Simultaneously, water-heater water tank should all need adopt Insulation, the utility model too, the utility model can arrange heat-insulation layer at the inner surface of outer cylinder body 1 and dilatation inner barrel 4, can certainly adopt other mode.
Wherein, in above-mentioned water-heater water tank, outer cylinder body 1 and dilatation inner barrel 4 are slidably connected and can adopt various ways, the mode of chute and draw runner is set such as employing, the utility model provides a kind of concrete mode, namely the inner surface at described outer cylinder body 1 is provided with chute 2, and the outer surface of described dilatation inner barrel 4 is provided with the pulley 5 suitable with chute 2, and the slip in chute 2 and outer cylinder body 1 are slidably connected described dilatation inner barrel 4 by pulley 5.Certainly, it will be appreciated by persons skilled in the art that the utility model also can stop that valve limits the scope of activities of dilatation inner barrel 4 in inner surface and the end installation of outer cylinder body 1.
Wherein, in above-mentioned water-heater water tank, be provided with sealing ring 3 between described outer cylinder body 1 and dilatation inner barrel 4, thereby can realize the sealing between outer cylinder body 1 and dilatation inner barrel 4.Further, described sealing ring 3 preferably is arranged on the end of outer cylinder body 1, and the distance of the relative sliding between outer cylinder body 1 and dilatation inner barrel 4 can increase like this, is conducive to further improve the volume of water-heater water tank.
Wherein, in above-mentioned water-heater water tank, preferably sealing one end at described dilatation inner barrel 4 is provided with handle 6, and the volume that pulls or promote 4 pairs of water-heater water tanks of dilatation inner barrel that like this can be convenient is regulated.
Solar water heater water tank of the present utility model as shown in Figure 1 when mounted, first fixes outer cylinder body 1, then the pulley 5 on dilatation inner barrel 4 is aimed at the chutes 2 in outer cylinder bodies 1, dilatation inner barrel 4 is pushed, then install sealing ring 3 and get final product.When the incrustation scale in needs cleaning water heater, pull down dilatation inner barrel 4 by opposite order namely capable of washing, simple to operate.
Claims (5)
1. solar water heater water tank is characterized in that: comprise outer cylinder body (1) and dilatation inner barrel (4), described outer cylinder body (1) one end sealing, the other end are uncovered, perhaps open at both ends; When described outer cylinder body (1) one end seals, when the other end is uncovered, comprises a dilatation inner barrel (4), when described outer cylinder body (1) open at both ends, comprise two dilatation inner barrels (4); Described dilatation inner barrel (4) one ends seal, the other end is uncovered, and uncovered direction is for pointing to the direction at outer cylinder body (1) center; Described dilatation inner barrel (4) stretches into outer cylinder body (1) and is connected with outer cylinder body (1) slipper seal.
2. solar water heater water tank according to claim 1, it is characterized in that: the inner surface of described outer cylinder body (1) is provided with chute (2), the outer surface of described dilatation inner barrel (4) is provided with the pulley (5) suitable with chute (2), and the slip in chute (2) and outer cylinder body (1) are slidably connected described dilatation inner barrel (4) by pulley (5).
3. solar water heater water tank according to claim 1 and 2, is characterized in that: be provided with sealing ring (3) between described outer cylinder body (1) and dilatation inner barrel (4).
4. solar water heater water tank according to claim 3, it is characterized in that: described sealing ring (3) is arranged on the end of outer cylinder body (1).
5. solar water heater water tank according to claim 1 and 2, it is characterized in that: sealing one end of described dilatation inner barrel (4) is provided with handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220667241 CN202973623U (en) | 2012-12-06 | 2012-12-06 | Solar water heater water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220667241 CN202973623U (en) | 2012-12-06 | 2012-12-06 | Solar water heater water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202973623U true CN202973623U (en) | 2013-06-05 |
Family
ID=48514691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220667241 Expired - Fee Related CN202973623U (en) | 2012-12-06 | 2012-12-06 | Solar water heater water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202973623U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674602A (en) * | 2016-01-08 | 2016-06-15 | 西安建筑科技大学 | Directional water taking device for solar layered heat-storage water tank |
| CN109579310A (en) * | 2019-01-14 | 2019-04-05 | 何明松 | A kind of easy-to-dismount intelligent water heater |
| CN109612137A (en) * | 2018-10-29 | 2019-04-12 | 西安建筑科技大学 | A kind of Spring casing-tube type capacity solar heat-preservation water tank |
| CN114317029A (en) * | 2021-12-29 | 2022-04-12 | 王长城 | Waste mineral oil recycle system |
-
2012
- 2012-12-06 CN CN 201220667241 patent/CN202973623U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674602A (en) * | 2016-01-08 | 2016-06-15 | 西安建筑科技大学 | Directional water taking device for solar layered heat-storage water tank |
| CN109612137A (en) * | 2018-10-29 | 2019-04-12 | 西安建筑科技大学 | A kind of Spring casing-tube type capacity solar heat-preservation water tank |
| CN109612137B (en) * | 2018-10-29 | 2020-02-07 | 西安建筑科技大学 | Spring sleeve type variable-volume solar heat storage water tank |
| CN109579310A (en) * | 2019-01-14 | 2019-04-05 | 何明松 | A kind of easy-to-dismount intelligent water heater |
| CN114317029A (en) * | 2021-12-29 | 2022-04-12 | 王长城 | Waste mineral oil recycle system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131206 |