CN2396345Y - Water controlled siphon-type freeze-proof solar water heater - Google Patents
Water controlled siphon-type freeze-proof solar water heater Download PDFInfo
- Publication number
- CN2396345Y CN2396345Y CN99252933U CN99252933U CN2396345Y CN 2396345 Y CN2396345 Y CN 2396345Y CN 99252933 U CN99252933 U CN 99252933U CN 99252933 U CN99252933 U CN 99252933U CN 2396345 Y CN2396345 Y CN 2396345Y
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- China
- Prior art keywords
- water
- pipe
- storage tank
- valve
- lower conduit
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- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 238000003860 storage Methods 0.000 claims abstract description 21
- 238000007710 freezing Methods 0.000 claims abstract description 14
- LLPOLZWFYMWNKH-CMKMFDCUSA-N hydrocodone Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)CC(=O)[C@@H]1OC1=C2C3=CC=C1OC LLPOLZWFYMWNKH-CMKMFDCUSA-N 0.000 claims description 11
- 230000008014 freezing Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000002528 anti-freeze Effects 0.000 abstract 1
- 210000000936 intestine Anatomy 0.000 description 2
- 238000003287 bathing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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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
Landscapes
- Domestic Plumbing Installations (AREA)
Abstract
本实用新型公开了一种水控虹吸式防冻太阳能热水器,解决了传统太阳能热水器冬季使用时,室外管道冻结的问题,它采用在上下水管2上加装排气管4,并设溢流管6与水控管3相连接,将排气管4也接于水控管3上,连接处与储水箱1底部平齐,水控管3顶端开口,底部设水嘴8、阀门11,并与冷水进水管5相连接,利用水控管3中的水位将与排气管4的接口处堵住和开启的方式,达到控制上下水管2虹吸动作的实现和失效,最终实现将管道内的水排空,从而防止冬季管道冻结,其结构简单,排空速度快而彻底。
The utility model discloses a water-controlled siphon type antifreeze solar water heater, which solves the problem of freezing of outdoor pipes when the traditional solar water heater is used in winter. It adopts the method of installing an exhaust pipe 4 on the upper and lower water pipes 2, and an overflow pipe 6 It is connected with the water control pipe 3, and the exhaust pipe 4 is also connected to the water control pipe 3. The joint is flush with the bottom of the water storage tank 1. The top of the water control pipe 3 is open, and the bottom is provided with a water nozzle 8 and a valve 11. The cold water inlet pipe 5 is connected to each other, and the water level in the water control pipe 3 is used to block and open the interface with the exhaust pipe 4, so as to control the realization and failure of the siphon action of the upper and lower water pipes 2, and finally realize the water in the pipe. Empty, so as to prevent the pipeline from freezing in winter, its structure is simple, and the emptying speed is fast and thorough.
Description
The utility model relates to solar water heater, particularly water control hydrocone type anti-freezing solar water heater.
Prior solar water heater mostly adopts the hydrocone type diversion, reaches the purpose of bathing, discharges water, diversion all utilizes same upper and lower conduit, because the storage tank shelf is outdoor, upper and lower conduit must have one section be positioned at outdoor, to winter, if not emptying upper and lower conduit certainly will cause freezing accident.Chinese patent 992060605 discloses a kind of anti-freezing solar water heater, and its adopts branch road water pipe cooperation evacuation and anti-freezing that is connected with water inlet pipe and water outlet pipe, and its emptying time is long, unstable properties, and can not be emptied completely, can not effectively prevent the generation of freezing accident.
The purpose of this utility model is in order to overcome the shortcoming of existing apparatus, provide a kind of easy to operate, intestine evacuation velocity fast, the water control hydrocone type anti-freezing solar water heater that can effectively be emptied completely.
For achieving the above object, the utility model is by the following technical solutions:
A kind of water control hydrocone type anti-freezing solar water heater, on storage tank, add the upper and lower conduit of hydrocone type, the upper and lower conduit bottom is connected with cold water inlet, the shower delivery port is installed on the cold water inlet of upper and lower conduit one side, the upper end that it is characterized in that upper and lower conduit also is connected to a blast pipe, top, side at storage tank is connected to an overflow pipe, its outlet connection one water control pipe straight up and down, water control pipe upper end is higher than storage tank top and opening, is connected with cold water inlet in the inlet chamber of lower end; Blast pipe is connected with the water control pipe, and the junction is concordant with the bottom of storage tank, and blast pipe top also is provided with a non-return valve, and direction is towards storage tank; The lower end of water control pipe also is provided with water nozzle, is provided with valve between water nozzle and cold water inlet; The upper and lower conduit lower end also is provided with valve, is positioned on the cold water inlet between upper and lower conduit and water control pipe to be provided with another valve.
Be positioned at the valve upside on the described upper and lower conduit and be provided with a flowmeter.
The utility model is connected together blast pipe, overflow pipe, water control pipe, thereby and do not influencing under the siphon situation establishing non-return valve between blast pipe and upper and lower conduit, in case want emptying, only need open water nozzle, the water in can each water pipe of emptying in 1 minute, thus it is fast to have an intestine evacuation velocity, emptying completely, and easy to operate advantage, it is simple in structure simultaneously, low cost of manufacture.
Below in conjunction with drawings and Examples the utility model is described in further details.
Fig. 1 is the utility model overall structure schematic diagram.
As shown in FIG., this water control hydrocone type anti-freezing solar water heater, utilize prior solar water heater, on its storage tank 1, add the upper and lower conduit 2 of hydrocone type, upper and lower conduit 2 bottoms are connected with cold water inlet 5, shower delivery port 9 is installed on the cold water inlet 5 of upper and lower conduit 2 one sides, the upper end of upper and lower conduit 2 is connected to blast pipe 4, is connected to overflow pipe 6 on the top, side of storage tank 1, and its outlet is connecting straight up and down a water control pipe 3, water control pipe 3 upper ends are higher than storage tank 1 top and opening, be connected with cold water inlet 5 in the inlet chamber of lower end, blast pipe 4 is connected with water control pipe 3, and the junction is concordant with the bottom of storage tank 1, blast pipe 4 tops also are provided with non-return valve 7, direction is towards storage tank 1, in case up and down during water, in case storage tank 1 water full after, blast pipe 4 and overflow pipe 6 whole water-fillings cause water control pipe 3 to lose efficacy.The lower end of water control pipe 3 also is provided with water nozzle 8, and 5 of water nozzle 8 and cold water inlets are provided with valve 11, and the lower end of upper and lower conduit 2 also is provided with valve 10, and its upside is provided with flowmeter 13, is positioned at 3 of upper and lower conduit 2 and water control pipes on the cold water inlet 5 and is provided with another valve 12.
During use, if want water, then close water nozzle 8, open valve 11, cold water enters water control pipe 3, when water level surpasses the junction of blast pipe 4 and water control pipe 3, and valve-off 11; Then, open valve 10,12, cold water enters upper and lower conduit 2, when water level rises about 50-100 centimetre the time, valve-off 12 is opened shower opening 9, just can utilize siphon principle with the water sucking-off in the storage tank 1, flow out along upper and lower conduit 2, the temperature that flows out water is regulated by valve 12.
When time spent not, evacuation and anti-freezing, water nozzle 8 can be opened, water level in the water control pipe 3 descends rapidly, and is lower than the junction of blast pipe 4 and water control pipe 3, and the air opening on keyholed back plate 3 tops downstream enters blast pipe 4, entering upper and lower conduit 2 by non-return valve 7 lost efficacy the siphon of upper and lower conduit 2, water is wherein discharged from shower opening 9 rapidly, finishes the emptying of whole yard piping, and the time can be above 1 minute.
If will in storage tank 1, add water, then open water nozzle 8, valve-off 11 is opened valve 10,12 along water on the upper and lower conduit 2, after storage tank 1 water is full, along overflow pipe 6 overflows, and flows out from water nozzle 8, judges that water outlet is full, and then valve-off 12,10, stop to add water.If add water winter, then utilize purging method, with tube emptying, freeze to prevent yard piping, if can cooperate flowmeter 13 to add water other season, and will the 3 water emptyings of water control pipe.
Claims (2)
1. water control hydrocone type anti-freezing solar water heater, on storage tank (1), add the upper and lower conduit (2) of hydrocone type, upper and lower conduit (2) bottom is connected with cold water inlet (5), shower delivery port (9) is installed on the cold water inlet (5) of upper and lower conduit (2) one sides, the upper end that it is characterized in that upper and lower conduit (2) also is connected to a blast pipe (4), be connected to an overflow pipe (6) on the top, side of storage tank (1), its outlet connection one water control pipe (3) straight up and down, water control pipe (3) upper end is higher than storage tank (1) top and opening, is connected with cold water inlet (5) in the inlet chamber of lower end; Blast pipe (4) is connected with water control pipe (3), and the junction is concordant with the bottom of storage tank (1), and blast pipe (4) top also is provided with a non-return valve (7), and direction is towards storage tank (1); The lower end of water control pipe (3) also is provided with water nozzle (8), is provided with valve (11) between water nozzle (8) and cold water inlet (5); Upper and lower conduit (2) lower end also is provided with valve (10), is positioned on the cold water inlet (5) between upper and lower conduit (2) and water control pipe (3) to be provided with another valve (12).
2. water control hydrocone type anti-freezing solar water heater as claimed in claim 1 is characterized in that being positioned on the described upper and lower conduit (2) valve (10) upside and is provided with a flowmeter (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99252933U CN2396345Y (en) | 1999-11-09 | 1999-11-09 | Water controlled siphon-type freeze-proof solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99252933U CN2396345Y (en) | 1999-11-09 | 1999-11-09 | Water controlled siphon-type freeze-proof solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2396345Y true CN2396345Y (en) | 2000-09-13 |
Family
ID=34036978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99252933U Expired - Fee Related CN2396345Y (en) | 1999-11-09 | 1999-11-09 | Water controlled siphon-type freeze-proof solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2396345Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832668A (en) * | 2010-05-31 | 2010-09-15 | 北京君创亿家人太阳能设备有限公司 | Siphon water supply method for solar water heater |
| CN102003819A (en) * | 2010-12-02 | 2011-04-06 | 朱晓俊 | Solar water heater barrier-free hot water discharging system |
-
1999
- 1999-11-09 CN CN99252933U patent/CN2396345Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832668A (en) * | 2010-05-31 | 2010-09-15 | 北京君创亿家人太阳能设备有限公司 | Siphon water supply method for solar water heater |
| CN102003819A (en) * | 2010-12-02 | 2011-04-06 | 朱晓俊 | Solar water heater barrier-free hot water discharging system |
| CN102003819B (en) * | 2010-12-02 | 2012-10-24 | 朱晓俊 | Solar water heater barrier-free hot water discharging system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |