CN101988770A - Multifunctional water inlet and outlet device - Google Patents
Multifunctional water inlet and outlet device Download PDFInfo
- Publication number
- CN101988770A CN101988770A CN 201010501422 CN201010501422A CN101988770A CN 101988770 A CN101988770 A CN 101988770A CN 201010501422 CN201010501422 CN 201010501422 CN 201010501422 A CN201010501422 A CN 201010501422A CN 101988770 A CN101988770 A CN 101988770A
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- CN
- China
- Prior art keywords
- water
- hot water
- water inlet
- outlet pipe
- outlet
- 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.)
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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
Abstract
The invention discloses a multifunctional water inlet and outlet device, comprising a water tank and a water inlet and outlet pipe; wherein the water inlet and outlet pipe is in an inversed L shape and is arranged in the water tank from lateral upside, and the middle of the water inlet and outlet pipe is provided with a hot water replacement opening. Water pipe evacuation antifreezing can be realized in winter, and the part below the hot water replacement opening is used for hot water replacement. Hot water automatic flow above the hot water replacement opening can be realized in non-winter seasons, and the part below the hot water replacement opening can be used for hot water replacement. The multifunctional water inlet and outlet device of the invention can overcome the defects in the prior art, has the characteristics of convenience, safety, low carbon, energy conservation, good evacuation antifreezing effect and high hot water replacement rate and is applicable to different solar water heaters used in different environments.
Description
Technical field
The present invention relates to a kind of multi-functional Inlet and outlet water device, belong to technical field of solar water heaters.
Background technology
The water inlet pipe and water outlet pipe of existing solar water heater water tank, the many employings level or the mode of making progress are inserted water tank, its function singleness, functions such as no evacuation and anti-freezing, hot water displacement.Even the water inlet pipe and water outlet pipe of evacuation and anti-freezing, hot water permutation function is arranged, because its hot water substitute mode is that the water inlet pipe and water outlet pipe horizontal direction adds cold water on the hot water layer, add in the cold water process, cool, the easy hybrid cooling of hot water, and cause the hot water replacement rate to reduce, after the emptying in winter, remaining water expanded by heating water level rising makes water inlet pipe and water outlet pipe produce overflow in the water tank, and it is stifled easily to cause the solar water heater upper and lower conduit to freeze.
Summary of the invention
The object of the present invention is to provide and a kind ofly can eliminate above-mentioned defective, have the multi-functional Inlet and outlet water device of characteristics such as hot water replacement rate height, evacuation and anti-freezing be effective.
Multi-functional Inlet and outlet water device of the present invention is achieved in that a kind of multi-functional Inlet and outlet water device, comprises water tank, water inlet pipe and water outlet pipe, it is characterized in that said water inlet pipe and water outlet pipe inserts in the water tank suitably height from top to bottom.Can realize upper and lower conduit evacuation and anti-freezing, hot water displacement use.
In order further to improve the present invention, utilize principle of hydrodynamics, improve the hot water replacement rate, in the middle of water inlet pipe and water outlet pipe, be provided with hot water displacement mouth.Can realize upper and lower conduit evacuation and anti-freezing, hot water displacement mouthful following hot water displacement use winter.Can realize hot water displacement mouthful above hot water gravity flow use non-winter, a hot water displacement mouthful following hot water displacement is used.
In order further to improve the present invention, improve production installment work efficient, water inlet pipe and water outlet pipe can be made L shaped.
Multi-functional Inlet and outlet water device of the present invention compared with prior art has following distinguishing feature and positive effect:
Multi-functional Inlet and outlet water device of the present invention is obviously different with the water inlet pipe and water outlet pipe structure of existing solar water heater water tank, and be characterized in: water inlet pipe and water outlet pipe is inserted water tank from top to bottom; Water inlet pipe and water outlet pipe is provided with hot water displacement mouth; Water inlet pipe and water outlet pipe can be made into L shaped.
Multi-functional Inlet and outlet water device of the present invention is compared with the water inlet pipe and water outlet pipe of existing solar water heater water tank has following positive effect:
Evacuation and anti-freezing is effective: multi-functional Inlet and outlet water device of the present invention, water inlet pipe and water outlet pipe is the above-below direction Inlet and outlet water, be to utilize siphonage, after the upper and lower conduit emptying in winter, water level in the water tank is lower than water inlet pipe and water outlet pipe, behind the water expanded by heating in the water tank upper and lower conduit can not take place again and freeze stifled phenomenon, and then reach best evacuation and anti-freezing effect.
Hot water replacement rate height: multi-functional Inlet and outlet water device of the present invention, utilize the effect of the difference of specific gravity of principle of hydrodynamics and cold, hot water, to be cold water enter below the hot water layer by water inlet pipe and water outlet pipe the hot water substitute mode from top to bottom, adds in the cold water process, and hot water is last, cold water is following, cool, hot water is difficult for mixing, add cold water after, the hot water displacement is mouthful in the hot water layer, hot water enters water inlet pipe and water outlet pipe by hot water displacement mouth and releases use, and then reaches the highest hot water replacement rate effect.
Water inlet pipe and water outlet pipe is made down and L shapedly can be made one with water tank, can obviously improve production, installment work efficient.
Multi-functional Inlet and outlet water device of the present invention can overcome the defective that prior art exists, and has convenient, safety, low-carbon (LC), energy-conservation, characteristics such as evacuation and anti-freezing is effective, hot water replacement rate height, is applicable to that different solar water heaters use under the varying environment condition.
Description of drawings
Figure constitutes schematic diagram for most preferred embodiment of the present invention
The sequence number of each parts among the figure: water tank 1, water inlet pipe and water outlet pipe 2, hot water displacement mouth 3.
The specific embodiment
Following with reference to accompanying drawing, provide most preferred embodiment of the present invention, be used for formation of the present invention is further specified.
A kind of multi-functional Inlet and outlet water device of most preferred embodiment of the present invention comprises water tank 1, water inlet pipe and water outlet pipe 2, it is characterized in that water inlet pipe and water outlet pipe 2 is made down L shapedly to insert water tank 1 downwards by side top, water inlet pipe and water outlet pipe 2 up and down in the middle of be provided with hot water displacement mouthfuls 3.
Multi-functional Inlet and outlet water device of the present invention can be realized upper and lower conduit evacuation and anti-freezing, hot water displacement mouthful following hot water displacement use winter.Can realize hot water displacement mouthful above hot water gravity flow use non-winter, a hot water displacement mouthful following hot water displacement is used.
Claims (3)
1. a multi-functional Inlet and outlet water device comprises water tank (1), water inlet pipe and water outlet pipe (2), it is characterized in that said water inlet pipe and water outlet pipe (2) inserts water tank (1) from top to bottom.
2. multi-functional Inlet and outlet water device according to claim 1 is characterized in that said water inlet pipe and water outlet pipe (2) is provided with hot water displacement mouthful (3).
3. multi-functional Inlet and outlet water device according to claim 1 and 2 is characterized in that said water inlet pipe and water outlet pipe (2) can be made into L shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010501422 CN101988770A (en) | 2010-10-02 | 2010-10-02 | Multifunctional water inlet and outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010501422 CN101988770A (en) | 2010-10-02 | 2010-10-02 | Multifunctional water inlet and outlet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101988770A true CN101988770A (en) | 2011-03-23 |
Family
ID=43745444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010501422 Pending CN101988770A (en) | 2010-10-02 | 2010-10-02 | Multifunctional water inlet and outlet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101988770A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456954A (en) * | 2014-11-15 | 2015-03-25 | 刘德鹏 | Multifunctional water tank water feed and discharge device |
| CN104949340A (en) * | 2015-06-16 | 2015-09-30 | 刘德鹏 | Water inflow and outflow device of water heater |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5864455A (en) * | 1981-10-15 | 1983-04-16 | Matsushita Electric Works Ltd | Hot water storage tank for solar heat collector |
| JP2000009351A (en) * | 1998-06-19 | 2000-01-14 | Shigeki Ikeda | Circuit changeover apparatus for solar heat utilization warm water takeout apparatus |
| CN2420586Y (en) * | 2000-04-25 | 2001-02-21 | 徐生恒 | Solar water heater |
| CN2800167Y (en) * | 2005-05-16 | 2006-07-26 | 隋希明 | Water supply pipe and water drain pipe emptier for water heater |
| CN101818952A (en) * | 2010-04-19 | 2010-09-01 | 刘德鹏 | Emptying, anti-freezing and unfreezing device for solar pipe |
| CN201875963U (en) * | 2010-10-02 | 2011-06-22 | 刘德鹏 | Multifunctional water inlet/outlet device |
-
2010
- 2010-10-02 CN CN 201010501422 patent/CN101988770A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5864455A (en) * | 1981-10-15 | 1983-04-16 | Matsushita Electric Works Ltd | Hot water storage tank for solar heat collector |
| JP2000009351A (en) * | 1998-06-19 | 2000-01-14 | Shigeki Ikeda | Circuit changeover apparatus for solar heat utilization warm water takeout apparatus |
| CN2420586Y (en) * | 2000-04-25 | 2001-02-21 | 徐生恒 | Solar water heater |
| CN2800167Y (en) * | 2005-05-16 | 2006-07-26 | 隋希明 | Water supply pipe and water drain pipe emptier for water heater |
| CN101818952A (en) * | 2010-04-19 | 2010-09-01 | 刘德鹏 | Emptying, anti-freezing and unfreezing device for solar pipe |
| CN201875963U (en) * | 2010-10-02 | 2011-06-22 | 刘德鹏 | Multifunctional water inlet/outlet device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456954A (en) * | 2014-11-15 | 2015-03-25 | 刘德鹏 | Multifunctional water tank water feed and discharge device |
| CN104949340A (en) * | 2015-06-16 | 2015-09-30 | 刘德鹏 | Water inflow and outflow device of water heater |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110323 |