CN102563916A - Solar coating pretreatment tank - Google Patents
Solar coating pretreatment tank Download PDFInfo
- Publication number
- CN102563916A CN102563916A CN2011104043591A CN201110404359A CN102563916A CN 102563916 A CN102563916 A CN 102563916A CN 2011104043591 A CN2011104043591 A CN 2011104043591A CN 201110404359 A CN201110404359 A CN 201110404359A CN 102563916 A CN102563916 A CN 102563916A
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- Prior art keywords
- pretreatment tank
- sealed tube
- tube body
- solar energy
- energy application
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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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- Photovoltaic Devices (AREA)
Abstract
The invention discloses a solar coating pretreatment tank, which comprises a tank body consisting of non-heat-conductors. A sealed pipe is arranged at the bottom of the tank body, solid-liquid phase change media are disposed in the sealed pipe, the phase change temperature of the solid-liquid phase change media ranges from 40 DEG C to 60 DEG C, a corrosion-resistant transparent bottom plate with through holes is arranged above the sealed pipe, and a portion between a space with the sealed pipe and the upper side of the tank body is divided into two portions. The solar coating pretreatment tank has the advantages that solar energy can be effectively utilized as a heat source for liquor in the tank, accordingly, high temperature of the liquor is kept, energy is saved, and the solar coating pretreatment tank is convenient in use.
Description
Technical field
The present invention relates to the coated metal field, the pretreatment tank before especially a kind of coated metal is used to hold solution, to carry out processing such as phosphatization, passivation.
Background technology
For hardware, under more situation, need carry out application to its surface, so that metal component surface has good antiseptic property, and make it more neat and artistic.For this reason; Usually adopt simple manual work to spray paint or the mode of electrostatic spraying; When adopting simple and easy manual work to spray paint,, therefore make surface of the work that the uneven situation of paint trickling takes place easily because the ejection of common spray gun is liquid paint; Finally cause coating fruit after the uneven thickness everywhere, coating quality is relatively poor; Adopt electrostatic spraying then to improve painting effect greatly.
No matter adopt which kind of application mode,, make it be difficult for burn into and come off in order to improve the coating quality of metal component surface; Before application; Generally all need carry out preliminary treatment,, make its surface form various retes as hardware being carried out processing such as phosphatization, passivation, degreasing to hardware; And the elimination grease, thereby make coating can evenly be adsorbed in metal component surface securely.For preliminary treatment before the application of hardware, adopt pretreatment tank usually, hardware is positioned in the pretreatment tank that fills solution; Surface of the work and solution are reacted,, need make solution keep higher temperature usually in order to make the maintenance reactivity; As 50 ℃-60 ℃, and because pretreatment tank is an open trough, therefore heat radiation is very fast; So need to adopt more heat to give the heating of cell body solution, this not only wastes more energy, and use inconvenient.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of solar energy application pretreatment tank, this pretreatment tank can effectively utilize the origin of heat of solar energy as solution in the groove, makes solution keep higher temperature, and is not only energy-conservation, and easy to use.
The technical solution adopted for the present invention to solve the technical problems is: this solar energy application pretreatment tank comprises the cell body that is made up of non-heat carrier; This cell body bottom is provided with sealed tube body, is provided with solid-liquid phase in the said sealed tube body and becomes medium, and its phase transition temperature is between 40 ℃-60 ℃; Said sealed tube body top is provided with the corrosion-resistant dianegative of band through hole, and the upper section that said sealed tube body is belonged to space and said cell body is separated into two parts.
As preferably, said sealed tube body surface is coated with anti-reflection film, absorbing film, infrared antireflective film from outside to inside successively, thereby makes projectile energy much larger than external emittance.
As preferably, said sealed tube body in said cell body bottom each other near, and parallel arranging is by the support support.
As preferably, said cell body bottom is provided with one deck reflective mirror, so that make the sunshine that is incident upon the cell body bottom can be reflected into said sealed tube body again.
As preferably, the through hole on the said corrosion-resistant dianegative evenly distributes on this base plate; Also be provided with horizontal reinforcement on this corrosion-resistant dianegative.
Beneficial effect of the present invention is: this solar energy application pretreatment tank can place under the sunshine, when off working state, carries out energy storage through the phase change medium in the bottom land sealed tube body; Make and manage interior phase change medium maintenance high-temperature liquid state, when work, phase change medium slow release heat in phase transition process in the sealed tube body; Can make the interior solution of groove keep higher temperature for a long time; Thereby practice thrift the energy of heating cell body greatly, and need not heater, easy to use.
Description of drawings
Fig. 1 is the side sectional view of an embodiment of a kind of solar energy application of the present invention pretreatment tank;
Fig. 2 is the vertical view of Fig. 1 embodiment.
1, cell body; 2, sealed tube body; 3, corrosion-resistant dianegative.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified:
In Fig. 1, embodiment shown in Figure 2, this solar energy application pretreatment tank comprises the cell body 1 that is made up of non-heat carrier; This cell body 1 bottom is provided with sealed tube body 2, is provided with solid-liquid phase in the said sealed tube body 2 and becomes medium, and its phase transition temperature is between 40 ℃-60 ℃; Said sealed tube body 2 tops are provided with the corrosion-resistant dianegative 3 of band through hole, and the upper section of said sealed tube body space, 2 place and said cell body 1 is separated into two parts.
Above-mentioned solar energy application pretreatment tank, said sealed tube body 2 in said cell body 1 bottom each other near, and parallel arranging is by the support support; And said sealed tube body 2 surfaces are coated with anti-reflection film, absorbing film, infrared antireflective film from outside to inside successively, thereby make projectile energy much larger than external emittance.
Above-mentioned solar energy application pretreatment tank, said cell body 1 bottom is provided with one deck reflective mirror, so that make the sunshine that is incident upon cell body 1 bottom can be reflected into said sealed tube body 2 again, further phase change medium is heated.
Above-mentioned solar energy application pretreatment tank, the through hole on the said corrosion-resistant dianegative 3 evenly distribute on this base plate; Also be provided with horizontal reinforcement on this corrosion-resistant dianegative 3.
Above-mentioned solar energy application pretreatment tank can place under the sunshine, when off working state, carries out energy storage through the phase change medium in the bottom land sealed tube body 2; Make and manage interior phase change medium maintenance high-temperature liquid state, when work, phase change mediums slow release heat in phase transition process in the sealed tube body 2; Can make the interior solution of groove keep higher temperature for a long time; Thereby practice thrift the energy of heating cell body greatly, and need not heater, easy to use.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. solar energy application pretreatment tank; Comprise the cell body (1) that constitutes by non-heat carrier; It is characterized in that: this cell body (1) bottom is provided with sealed tube body (2), is provided with solid-liquid phase in the said sealed tube body (2) and becomes medium, and its phase transition temperature is between 40 ℃-60 ℃; Said sealed tube body (2) top is provided with the corrosion-resistant dianegative (3) of band through hole, and the upper section that said sealed tube body (2) is belonged to space and said cell body (1) is separated into two parts.
2. solar energy application pretreatment tank according to claim 1 is characterized in that: said sealed tube body (2) surface is coated with anti-reflection film, absorbing film, infrared antireflective film from outside to inside successively.
3. according to claim 1 or the described solar energy application of claim 2 pretreatment tank, it is characterized in that: said sealed tube body (2) in said cell body (1) bottom each other near, and parallel arranging is by the support support.
4. solar energy application pretreatment tank according to claim 3 is characterized in that: said cell body (1) bottom is provided with one deck reflective mirror.
5. solar energy application pretreatment tank according to claim 1 is characterized in that: the through hole on the said corrosion-resistant dianegative (3) evenly distributes on this base plate.
6. according to claim 1 or the described solar energy application of claim 5 pretreatment tank, it is characterized in that: also be provided with horizontal reinforcement on the said corrosion-resistant dianegative (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104043591A CN102563916A (en) | 2011-12-08 | 2011-12-08 | Solar coating pretreatment tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104043591A CN102563916A (en) | 2011-12-08 | 2011-12-08 | Solar coating pretreatment tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102563916A true CN102563916A (en) | 2012-07-11 |
Family
ID=46410027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104043591A Pending CN102563916A (en) | 2011-12-08 | 2011-12-08 | Solar coating pretreatment tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102563916A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58136949A (en) * | 1982-02-09 | 1983-08-15 | Nippon Steel Corp | Manufacture of stainless steel sheet of solar heat selective absorption type |
| US5393353A (en) * | 1993-09-16 | 1995-02-28 | Mcgean-Rohco, Inc. | Chromium-free black zinc-nickel alloy surfaces |
| CN101011651A (en) * | 2006-12-22 | 2007-08-08 | 华中科技大学 | Silicon powder surface etching device |
| CN101285623A (en) * | 2008-05-27 | 2008-10-15 | 东南大学 | Solar flat-board heat collector containing high porosity rate foamed metal |
| CN202419977U (en) * | 2011-12-08 | 2012-09-05 | 吴江云峰金属购件涂装有限公司 | Solar coating pretreatment groove |
-
2011
- 2011-12-08 CN CN2011104043591A patent/CN102563916A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58136949A (en) * | 1982-02-09 | 1983-08-15 | Nippon Steel Corp | Manufacture of stainless steel sheet of solar heat selective absorption type |
| US5393353A (en) * | 1993-09-16 | 1995-02-28 | Mcgean-Rohco, Inc. | Chromium-free black zinc-nickel alloy surfaces |
| CN101011651A (en) * | 2006-12-22 | 2007-08-08 | 华中科技大学 | Silicon powder surface etching device |
| CN101285623A (en) * | 2008-05-27 | 2008-10-15 | 东南大学 | Solar flat-board heat collector containing high porosity rate foamed metal |
| CN202419977U (en) * | 2011-12-08 | 2012-09-05 | 吴江云峰金属购件涂装有限公司 | Solar coating pretreatment groove |
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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: 20120711 |