CN101285646A - Solar energy baking finish drying method and its drying apparatus - Google Patents
Solar energy baking finish drying method and its drying apparatus Download PDFInfo
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- CN101285646A CN101285646A CNA200810027379XA CN200810027379A CN101285646A CN 101285646 A CN101285646 A CN 101285646A CN A200810027379X A CNA200810027379X A CN A200810027379XA CN 200810027379 A CN200810027379 A CN 200810027379A CN 101285646 A CN101285646 A CN 101285646A
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Abstract
The invention relates to a stoving varnish and plastic stoving varnish low-temperature drying method, relating to the drying device technical field, in particular to a solar stoving varnish drying method and a drier thereof. The invention adopts a solar energy conversion device to convert the solar energy into the heat energy which is conveyed to the inside of an oven in a stoving varnish drying device in order to increase the temperature of the inside of the oven and keep the temperature within the temperature range required by the stoving varnish technique, thereby realizing the adoption of solar energy to perform the stoving varnish drying process, saving the electrical power and lowering the stoving varnish drying cost. The drying device for realizing the stoving varnish low-temperature drying method comprises a photoelectric converter, the oven and a heating element, wherein, the heating element is fixed inside the oven, a power supply output end of the photoelectric converter is connected with the heating element inside the oven, thereby realizing the conversion of the solar energy into the heat energy, the convey of the heat energy to the inside of the oven, saving the electric power and lowering the stoving varnish drying cost.
Description
Technical field:
The present invention relates to baking vanish, plastic cement baking vanish low temperature drying method and drying plant technical field thereof, refer in particular to a kind of solar energy baking finish drying method and drying plant thereof.
Background technology:
At present, be equiped with heater element in the baking box in the baking finish drying equipment, heater element powered, make the heater element heating by civil power, temperature in the baking box is raise and remain in the desired temperature range of baking finish drying technology, the temperature in the baking box need be reached for 50～80 ℃.Yet, to power by civil power, power consumption is big, the processing cost height.
Summary of the invention:
The objective of the invention is to provides a kind of solar energy baking finish drying method and drying plant thereof at the deficiencies in the prior art, solar energy baking finish drying method utilizes the energy of solar energy as the oven dry baking vanish, the drying plant of realization solar energy baking finish drying method has then been realized solar energy is converted to heat energy, and utilize the heat energy heating oven, save electric power, reduce the baking finish drying cost.
For achieving the above object, the present invention is achieved by the following technical solutions:
A kind of solar energy baking finish drying method, the solar energy conversion equipment converts solar energy to heat energy, in the baking box of thermal energy transfer to the baking finish drying equipment, temperature in the baking box is raise and remain in the desired temperature range of baking finish drying technology, baking box carries out baking finish drying processing to be processed of being placed in the baking box.
The solar energy conversion equipment directly heat energy that comes out of conversion passes to baking box in the baking finish drying equipment by hot circulating medium and heat exchanger, makes the temperature in the baking box need be reached for 50～80 ℃.
Converting solar energy to the heat energy process at the solar energy conversion equipment is, the solar energy conversion equipment converts solar energy to electric energy, and electric energy makes the heater element heating in the baking box.
Under the situation of solar energy deficiency, use civil power simultaneously, burn bavin equipment, burn gas equipment or diesel combustion equipment replenishes heat energy, civil power, burn bavin equipment, burn gas equipment or diesel combustion equipment with the thermal energy transfer of its generation to the baking box in the baking finish drying equipment.
The thermal energy transfer that burning bavin equipment, burning gas equipment or diesel combustion equipment produce its burning by hot circulating medium and heat exchanger is given the baking box in the baking finish drying equipment.
A kind of drying plant of realizing solar energy baking finish drying method, it comprises photothermal converter, circulating line, circulatory mediator drive unit, heat exchanger and baking box, photothermal converter, circulatory mediator drive unit, heat exchanger connect into a closed circuit by circulating line, hot circulating medium is arranged in the circulating line, be used for the heat exchanger that heat is delivered in the baking box is fixed on baking box.
Described hot circulating medium is a kind of in liquid, the gas.
Described circulatory mediator drive unit is water pump or blower fan.
The closed circuit that described circulating line connects into is serially connected with the bavin equipment that burns, burns gas equipment or diesel combustion equipment.
The another kind of drying plant of realizing solar energy baking finish drying method, it comprises optical-electrical converter, baking box and heater element, and heater element is fixed in the baking box, and the power output end of optical-electrical converter connects the heater element in the baking box.
Beneficial effect of the present invention: the present invention converts solar energy to heat energy by the solar energy conversion equipment, in the baking box of thermal energy transfer to the baking finish drying equipment, temperature in the baking box is raise and remain in the desired temperature range of baking finish drying technology, thereby realize utilizing solar energy to carry out baking finish drying processing, save electric power, reduce the baking finish drying cost.
The present invention is used to realize that the drying plant of solar energy baking finish drying method comprises optical-electrical converter, baking box and heater element, heater element is fixed in the baking box, the power output end of optical-electrical converter connects the heater element in the baking box, it has realized solar energy is converted to heat energy, and with thermal energy transfer in baking box, save electric power, reduce the baking finish drying cost.
Another kind of the present invention is used to realize that the drying plant of solar energy baking finish drying method comprises photothermal converter, circulatory mediator drive unit, heat exchanger and the baking box that is connected into a closed circuit by circulating line, hot circulating medium is arranged in the circulating line, it has realized solar energy is converted to heat energy equally, and with thermal energy transfer in baking box, save electric power, reduce the baking finish drying cost.
Description of drawings:
Accompanying drawing 2 is the schematic diagram of the embodiment of the invention 2.
The specific embodiment:
Converting solar energy to the heat energy process at the solar energy conversion equipment is, the solar energy conversion equipment converts solar energy to electric energy earlier, and electric energy makes the heater element heating in the baking box, thereby converts electric energy to heat energy.
For making the baking box 2 also can operate as normal under the situation of solar energy deficiency, can also make the heater element 3 in the baking box 2 connect civil power by change-over switch 4, baking box 2 can use civil power and solar energy simultaneously, civil power is the energy as a supplement, power by solar energy and civil power, make heater element 3 heatings, baking box 2 is heated, the temperature of baking box 2 is remained in the desired temperature range of baking finish drying technology.
A kind of drying plant of realizing solar energy baking finish drying method, see accompanying drawing 1, it comprises optical-electrical converter 1, baking box 2, heater element 3, and heater element 3 is fixed in the baking box 2, heater element 3 is heating lamp or heating tube, and the power output end of optical-electrical converter 1 connects the heater element 3 in the baking box 2.
Described solar energy conversion equipment is that to be used for solar energy is directly changed into be the optical-electrical converter 1 (or claim solar energy electroplax) of electric energy, optical-electrical converter 1 is given heater element 3 in the baking box 2 with power delivery, optical-electrical converter 1 provides electric energy for heater element 3, thereby makes heater element 3 heatings.
The electric energy that described solar energy conversion equipment is changed is out powered to the internal heat generation element 3 of baking box 2, makes heater element 3 heatings, and the temperature of baking box 2 is remained in the desired temperature range of baking finish drying technology.
Embodiment in the present embodiment is equally applicable to other embodiment or combines with other embodiment.
For making the baking box 2 also can operate as normal under the situation of solar energy deficiency, also can use the bavin equipment that burns simultaneously, burn gas equipment or diesel combustion equipment replenishes heat energy, burn bavin equipment, burn gas equipment or diesel combustion equipment with the thermal energy transfer of its generation to the baking box in the baking finish drying equipment.
The another kind of drying plant of realizing solar energy baking finish drying method, see accompanying drawing 2, it comprises photothermal converter 5, circulating line 6, circulatory mediator drive unit 7, heat exchanger 8 and baking box 2, photothermal converter 5, circulatory mediator drive unit 7, heat exchanger 8 connect into a closed circuit by circulating line 6, in the circulating line 6 hot circulating medium is arranged, be used for the heat exchanger 8 that heat is delivered in the baking box 2 is fixed on baking box 2.
Described solar energy conversion equipment is that to be used for solar energy is directly changed into be the photothermal converter 5 of heat energy, photothermal converter 5 by hot circulating medium with thermal energy transfer to heat exchanger 8, heat exchanger 8 is delivered to heat in the baking box 2.
Described hot circulating medium is liquid or gas.
Circulatory mediator drive unit 7 is used for driving hot circulating medium and circulates at circulating line 6.When the hot circulating medium in the circulating line 6 was liquid, as water, circulatory mediator drive unit 7 was a water pump; When the hot circulating medium in the circulating line 6 was gas, circulatory mediator drive unit 7 was a blower fan.
For making the baking box 2 also can operate as normal under the situation of solar energy deficiency, the closed circuit that described circulating line 6 connects into be serially connected with the bavin equipment that burns, burns gas equipment or diesel combustion equipment 9.Hot circulating medium when burning bavin equipment, burning gas equipment or 9 burnings of diesel combustion equipment in the heat cycles pipeline 6, hot circulating medium is delivered to heat in the baking box 2 by heat exchanger 8, thereby the temperature of baking box 2 is remained in the desired temperature range of baking finish drying technology.
Embodiment in the present embodiment is equally applicable to other embodiment or combines with other embodiment.
The above only is preferred embodiment of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, feature and principle change or modify, is included in the patent claim of the present invention.
Claims (10)
1, a kind of solar energy baking finish drying method, it is characterized in that: the solar energy conversion equipment converts solar energy to heat energy, in the baking box of thermal energy transfer to the baking finish drying equipment, temperature in the baking box is raise and remain in the desired temperature range of baking finish drying technology, baking box carries out baking finish drying processing to be processed of being placed in the baking box.
2, a kind of solar energy baking finish drying method according to claim 1 is characterized in that: the solar energy conversion equipment directly heat energy that comes out of conversion passes to baking box in the baking finish drying equipment by hot circulating medium and heat exchanger.
3, a kind of solar energy baking finish drying method according to claim 1 is characterized in that: converting solar energy to the heat energy process at the solar energy conversion equipment is, the solar energy conversion equipment converts solar energy to electric energy, and electric energy makes the heater element heating in the baking box.
4, a kind of solar energy baking finish drying method according to claim 1, it is characterized in that: under the situation of solar energy deficiency, use civil power simultaneously, burn bavin equipment, burn gas equipment or diesel combustion equipment replenishes heat energy, civil power, burn bavin equipment, burn gas equipment or diesel combustion equipment with the thermal energy transfer of its generation to the baking box in the baking finish drying equipment.
5, a kind of solar energy baking finish drying method according to claim 4 is characterized in that: the thermal energy transfer that burning bavin equipment, burning gas equipment or diesel combustion equipment produce its burning by hot circulating medium and heat exchanger is given the baking box in the baking finish drying equipment.
6, a kind of drying plant of realizing solar energy baking finish drying method, it is characterized in that: it comprises photothermal converter, circulating line, circulatory mediator drive unit, heat exchanger and baking box, photothermal converter, circulatory mediator drive unit, heat exchanger connect into a closed circuit by circulating line, hot circulating medium is arranged in the circulating line, be used for the heat exchanger that heat is delivered in the baking box is fixed on baking box.
7, a kind of drying plant of realizing solar energy baking finish drying method according to claim 6 is characterized in that: described hot circulating medium is a kind of in liquid, the gas.
8, a kind of drying plant of realizing solar energy baking finish drying method according to claim 6, it is characterized in that: described circulatory mediator drive unit is water pump or blower fan.
9, a kind of drying plant of realizing solar energy baking finish drying method according to claim 6 is characterized in that: the closed circuit that described circulating line connects into is serially connected with the bavin equipment that burns, burns gas equipment or diesel combustion equipment.
10, a kind of drying plant of realizing solar energy baking finish drying method, it is characterized in that: it comprises optical-electrical converter, baking box and heater element, and heater element is fixed in the baking box, and the power output end of optical-electrical converter connects the heater element in the baking box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810027379XA CN101285646A (en) | 2008-04-11 | 2008-04-11 | Solar energy baking finish drying method and its drying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810027379XA CN101285646A (en) | 2008-04-11 | 2008-04-11 | Solar energy baking finish drying method and its drying apparatus |
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| CN101285646A true CN101285646A (en) | 2008-10-15 |
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| CNA200810027379XA Pending CN101285646A (en) | 2008-04-11 | 2008-04-11 | Solar energy baking finish drying method and its drying apparatus |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900478A (en) * | 2009-05-31 | 2010-12-01 | 北京智慧剑科技发展有限责任公司 | Solar energy low-temperature heat accumulating type drying equipment |
| CN104296517A (en) * | 2014-08-14 | 2015-01-21 | 陕西化建工程有限责任公司 | Electric heating drying method for field assembly reactor and regenerator head lining |
| CN102107167B (en) * | 2009-12-26 | 2017-07-07 | 中大工业集团公司 | Intelligent solar finish-baking room for automobile |
| CN107931046A (en) * | 2017-11-20 | 2018-04-20 | 陈俞英 | A kind of drying equipment and its solar energy baking finish drying method |
| CN108917379A (en) * | 2018-09-27 | 2018-11-30 | 江苏中兴药业有限公司 | Thermodynamic cycle medium heating device |
-
2008
- 2008-04-11 CN CNA200810027379XA patent/CN101285646A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900478A (en) * | 2009-05-31 | 2010-12-01 | 北京智慧剑科技发展有限责任公司 | Solar energy low-temperature heat accumulating type drying equipment |
| CN102107167B (en) * | 2009-12-26 | 2017-07-07 | 中大工业集团公司 | Intelligent solar finish-baking room for automobile |
| CN104296517A (en) * | 2014-08-14 | 2015-01-21 | 陕西化建工程有限责任公司 | Electric heating drying method for field assembly reactor and regenerator head lining |
| CN104296517B (en) * | 2014-08-14 | 2016-03-09 | 陕西化建工程有限责任公司 | The electrical heating furnace drying method of Assembling reactor, regenerator end socket lining |
| CN107931046A (en) * | 2017-11-20 | 2018-04-20 | 陈俞英 | A kind of drying equipment and its solar energy baking finish drying method |
| CN107931046B (en) * | 2017-11-20 | 2020-12-15 | 来斯奥集成家居股份有限公司 | Drying equipment and solar baking varnish drying method thereof |
| CN108917379A (en) * | 2018-09-27 | 2018-11-30 | 江苏中兴药业有限公司 | Thermodynamic cycle medium heating device |
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Open date: 20081015 |