CN1847747A - Heater with side water draining pipe - Google Patents
Heater with side water draining pipe Download PDFInfo
- Publication number
- CN1847747A CN1847747A CNA2005100388732A CN200510038873A CN1847747A CN 1847747 A CN1847747 A CN 1847747A CN A2005100388732 A CNA2005100388732 A CN A2005100388732A CN 200510038873 A CN200510038873 A CN 200510038873A CN 1847747 A CN1847747 A CN 1847747A
- Authority
- CN
- China
- Prior art keywords
- pipe
- water tank
- side water
- water draining
- draining 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
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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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The present invention relates to heat insulating device for side water draining pipe of solar water heater and aims at avoiding heat loss through side water draining pipe to raise the heat insulating performance of water tank. The present invention has one multiway pipe connected directly to the side water draining pipe and coats the multiway pipe and the side water draining pipe stretched beyond the water tank heat insulating layer with a heat insulating layer to avoid heat loss through side water draining pipe and facilitate the installation of electronic device.
Description
1, technical field: the present invention relates to a kind of solar water heater heater with side water draining pipe.
2, technical background: at present, many solar water heater water tanks are provided with a side drainpipe, when water tank adds water, unnecessary G﹠W flows out from the side drainpipe, be divided into two-way through external three-way pipe, externally discharge through air inlet pipe on the road direction, flow back to indoor under the road direction along return pipe.Discharge water when stopping to add water, when temperature raises in the water tank, ascending motion along with thermal current, hot gas is diffused into the outside atmosphere through three-way pipe and air inlet pipe from the side drainpipe, as long as the temperature in the water tank is than outside height, the cold-hot air convection phenomenon will take place, and strengthen along with the increasing of the temperature difference, can consume many heats in the water tank like this, in the winter of cold, cold-hot air convection many water that also can freeze-out on air inlet pipe stop up air inlet pipe after the glaciation, it is flat to cause inner bag to be inhaled, and solar water heater is damaged.What the side drainpipe adopted usually is metal tube, inner and inner water tank welds together, the outside three-way pipe that has connected a metal again, heat in the water tank can be directly transferred to outside the water tank heat-insulation layers by the side drainpipe, external insulation work is owing to be difficult for implementing, the personnel that often are mounted ignore, and make side drainpipe and three-way pipe be directly exposed in the air, and the heat sink device equally consumes the heat in the water tank.Because of cold-hot air convection and the hot conduction phenomenon that the side drainpipe takes place, influenced the heat-insulating property of solar water heater and safe in utilization.
For making things convenient for solar water heater to use, many electronic controller products have appearred on the market, some product needed is placed to water tank inside with an electronic installation from the side drainpipe, and hang or binding is fixed on outside the mouth of pipe, not only inconvenience but also unreliable is installed like this, also can makes the electronic installation operational failure sometimes because of installation question.
3, summary of the invention
The objective of the invention is to solve the cold-hot air convection and the heat loss through conduction problem of side drainpipe, improve the heat-insulating property of water tank, and provide convenience for the installation of electronic installation.
The object of the present invention is achieved like this: connect siphunculus more than on the side drainpipe, except satisfying the normal draining air inlet of water tank job requirement, can also do the principle of ascending motion according to thermal current, thermal current is concentrated at the top of many siphunculus, stop flowing of hot-air.Wrap up the side drainpipe of many siphunculus and water tank with the insulation material of heat conductivility difference, slow down the cooling rate of hot-air in many siphunculus, prevent that the side drainpipe is diffused into the conduction of the heat in the water tank in the outside atmosphere, improves the thermal efficiency of solar water heater.Air inlet is arranged at many siphunculus bottom, and Open Side Down, helps keeping in the pipeline hot-air.The mechanism that the sub-device of powering in addition on many siphunculus installs and fixes, it is reliable more and convenient that electronic installation is installed.
Attemperator can adopt injection molding, though many through-pipe structure complexity, increased manufacture difficulty, the insulation material molding cycle is long, reduced production efficiency, about more than ten yuan of the price of every attemperator, but this cost is less than 1% of the logical solar water heater price of a Daepori, can too big influence not arranged to the solar water heater selling price, because attemperator has improved the heat-insulating property of water tank, increase more use value to solar water heater, can promote the sale of solar water heater, brought good social benefit.
4, description of drawings
Fig. 1 is the structure principle chart of the embodiment of the invention.
1 insulation material among the figure, 2 insulation plugs, 3 end caps, siphunculus more than 4.
5, the specific embodiment
Among Fig. 1, pipe A and pipe B are arranged at the top of many siphunculus (4), and the pipe A side drainpipe outer with stretching out water tank connects; In the pipe B insulation plug (2) is arranged, the external port of pipe B has end cap (3); Air inlet pipe C and returning pipe joint D are arranged at the bottom of many siphunculus (4), and returning pipe joint D connects and leads to indoor return pipe; Insulation material (1) wraps up many siphunculus (4).
After attemperator installs, when water tank adds water, after unnecessary G﹠W is discharged from the side drainpipe in the water tank, enter many siphunculus (4), because pipe B has insulation plug (2) to stop, the G﹠W of discharging flows downward through many siphunculus (4) guiding, flows out from returning pipe joint D inflow return pipe with through air inlet pipe C; When water tank discharged water, air sucks from air inlet pipe C, and was up along many siphunculus (4), enters water tank through the side drainpipe, fills up the inner space that increases because of discharging water; Primary demand when satisfying water tank work.When water tank is in heating, temperature keeping, do the principle of ascending motion according to thermal current, thermal current in the water tank is gushed out behind the side drainpipe, just concentrate at the top of many siphunculus (4), can't under many siphunculus (4), be advanced into space outerpace, the cold air of outside can not be advanced into water tank on many siphunculus (4), stoped cold-hot air convection.
Insulation material (1) is wrapped in many siphunculus (4) and stretches out the outer side drainpipe of water tank, and the cooling rate of slowing down the interior hot-air of many siphunculus (4) prevents that the side drainpipe directly is diffused into the conduction of the heat in the water tank in the outside atmosphere.
Many siphunculus (4) bottom is minimum will an air inlet pipe C that Open Side Down, it also is the principle of doing ascending motion according to thermal current, make air inlet pipe C with return pipe that joint D is connected in hot-air, not by ascending motion to the opening of external diffusion, improve the anti-freezing property of pipeline.
When needing in the water tank mounting electronic device, can open end cap (3), take out insulation plug (2), electronic installation through pipe B, pipe A and side drainpipe, be placed in the water tank, on end cap (3) or pipe B, mechanisms such as screw, hole clipping (groove), block can be set as required, clamping or fixed electronic device, it is not only convenient but also reliable that electronic installation is installed.
Claims (1)
- Heater with side water draining pipe is characterized in that: pipe A and pipe B are arranged at the top of many siphunculus (4), and pipe A connects with the side drainpipe; In the pipe B insulation plug (2) is arranged, pipe B external port has end cap (3), on pipe B or the end cap (3), the mechanism of clamping or fixed electronic device is arranged; Returning pipe joint D is arranged at the bottom of many siphunculus (4), the rarest air inlet pipe C that Open Side Down; There is insulation material (1) outside of many siphunculus (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100388732A CN1847747A (en) | 2005-04-15 | 2005-04-15 | Heater with side water draining pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100388732A CN1847747A (en) | 2005-04-15 | 2005-04-15 | Heater with side water draining pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1847747A true CN1847747A (en) | 2006-10-18 |
Family
ID=37077411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005100388732A Pending CN1847747A (en) | 2005-04-15 | 2005-04-15 | Heater with side water draining pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1847747A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081583A (en) * | 2019-05-13 | 2019-08-02 | 山东荣势通风设备有限公司 | A kind of air-conditioning equipment drainage arrangement with heat-insulated catch basin |
-
2005
- 2005-04-15 CN CNA2005100388732A patent/CN1847747A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081583A (en) * | 2019-05-13 | 2019-08-02 | 山东荣势通风设备有限公司 | A kind of air-conditioning equipment drainage arrangement with heat-insulated catch basin |
| CN110081583B (en) * | 2019-05-13 | 2021-02-05 | 山东荣势通风设备有限公司 | Drainage device with heat-insulating water collecting tank for air conditioning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |