CN104540370A - Solar energy temperature sensing forced air cooling control system of electric bicycle - Google Patents
Solar energy temperature sensing forced air cooling control system of electric bicycle Download PDFInfo
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- CN104540370A CN104540370A CN201410682871.6A CN201410682871A CN104540370A CN 104540370 A CN104540370 A CN 104540370A CN 201410682871 A CN201410682871 A CN 201410682871A CN 104540370 A CN104540370 A CN 104540370A
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Abstract
The invention discloses a solar energy temperature sensing forced air cooling control system of an electric bicycle. The solar energy temperature sensing forced air cooling control system of the electric bicycle comprises a shell, wherein a circuit control board is arranged in the shell; the left end of the shell is provided with a left end cover, and the right end of the shell is connected with a wind scooper; a fan motor is fixedly installed in the wind scooper; the output shaft of the fan motor is connected with a cooling fan; the wind scooper is provided with a heat emission hole; one side of the circuit control board is connected with a cooling fin; and the cooling fin is coated with cooling paint. Heat generated when the circuit control board works can be adsorbed by the cooling fin, since the cooling fin is coated with the cooling paint, the heat adsorbed by the cooling fin can be quickly emitted, and the heat can be blown out via the wind scooper by the cooling fan so as to achieve a purpose of the forced cooling of a controller. The solar energy temperature sensing forced air cooling control system has the advantages of being simple in structure and novel in design, the controller is guaranteed to work within an optimal temperature range all the time so as to prolong the service life of the controller and lower economic loss caused by that the controller is burnt up, and meanwhile, electric energy is saved.
Description
Technical field
The present invention relates to field of energy-saving technology, be specifically related to a kind of solar electric vehicle temperature-sensitive air blast cooling control system.
Background technology
During the broiling summer, when electric motor car is parked in the sun or when riding, scorching of sunlight must be subject to, not only make the appearance of electric motor car and the personnel that ride by ultraviolet damage, also can easily cause the generation of traffic accident due to the irradiation of light.The method addressed the aforementioned drawbacks at present is: be adopt vehicle-mounted awning, existing sunshade has many clocks solution, the essence of these methods adopts various reflecting material, reflected away by the most sunrays be irradiated on car body, reach the object of sunshade.But problem is if a slice parking lot all adopts this method, then reverberation in blocks can be caused to pollute, bring impact to the daylighting of the people of surrounding or object.
Photovoltaic panel assembly is that a kind of exposure just can produce galvanic Blast Furnace Top Gas Recovery Turbine Unit (TRT) in the sun, is made up of the solid photovoltaic cell almost all made with semiconductor material (such as silicon).Owing to there is no movable part, therefore can long-time operation and any loss can not be caused.Simple photovoltaic cell can be wrist-watch and computer provides the energy, and more complicated photovoltaic system can be house and provides illumination and traffic lights and supervisory control system, and be connected to the grid power supply.Photovoltaic panel assembly can make difformity, and assembly can connect, to produce more electric energy.Balcony and building surface all can use photovoltaic panel assembly, and be even used as a part for window, skylight or masking device, these photovoltaic facilities are commonly called the photovoltaic system being attached to building.
As Chinese patent (CN202990547U) discloses a kind of Vehicular solar sunshade, comprise multi-disc solar energy canopy body, controller and storage battery, multi-disc solar energy canopy body splices mutually according to the profile of car, and every sheet solar energy canopy body comprises surface layer, bottom, magnetic suction disc and magic tape, storage battery and controller are arranged on solar energy canopy body, and the input of controller is electrically connected with the output of solar cell, the output of controller is connected with the charge port of storage battery; The output of storage battery is connected with the electrical appliance of car inside.And can sunshade, also can not produce reverberation pollutes, and can the method for photovoltaic generation be exactly also technical method sunshade function and solar power generation function combined simultaneously.But this structural design is comparatively complicated, and be not suitable for being arranged in electric motor car.
Current well-known power vehicle controller is by electronic component, internal set heat radiation fin, Al-alloy casing and front end housing, and rear end cap forms.Its radiating mode conducts to Al-alloy casing by inner fin for the heat produced during the work of: electronic component, then by natural wind, heat is dissipated, thus the normal working temperature of hold controller electronic component.The technological deficiency of existing controller is: controller is at high ambient temperature, when working under the operating mode that high load capacity and ventilation have some setbacks, the heat itself produced can be greater than natural air cooled distributed heat and cause constant temperature to raise, and controller will be caused when temperature rises to operating temperature limit to burn.
Summary of the invention
It is simple that technical problem to be solved by this invention is to provide a kind of method, the solar electric vehicle temperature-sensitive air blast cooling control system that practical application effect is good.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of solar electric vehicle temperature-sensitive air blast cooling control system, comprise a housing, described enclosure interior is provided with circuit control board, described housing left end is provided with left end cap, right-hand member is connected with wind scooper, described wind scooper internal fixtion is provided with fan electromotor, described fan electromotor output shaft is connected with radiator fan, described wind scooper is provided with louvre, described circuit control board side is connected with fin, described fin is coated with heat radiation coating, the heat that circuit control board produces in the course of the work can be absorbed by fin, due to fin being coated with heat radiation coating, its absorb heat can be very fast heat radiation out, via radiator fan, heat is blown out by wind scooper, be reached for the object of controller forced cooling.
Described fin inside is provided with cavity, has poured into conduction oil, be directly connected by fin with line controller in described cavity, is just absorbed by fin, distribute, then be blown out to outside through fin as long as circuit control board produces heat.
Above-mentioned heat radiation coating is made up of the composition of following parts by weight: water-soluble epoxy resin 30 parts, aquamaine stone flour 5 parts, Ludox 3 parts, 4 parts, zirconium English powder, (1010) 3 parts, antioxidant, calcining potassic feldspar 5 parts, xylitol 2 parts, calcined kaolin 2 parts, blanc fixe 3 parts, cationic starch 5 parts, deionized water 50 parts, six titanium whiskers 2 parts, crystalline flake graphite 2 parts, zirconia 2 parts, modifier 5 parts, nanometer anion powder 2 parts, silicon nitride 2 parts, 2 parts, nanometer antioxidant, boric acid aqueous solution 2 parts, nano titanium oxide 1 part, ring ethyl ketone 2 parts, slaked lime powder 2 parts,
The preparation method of above-mentioned heat radiation coating is: each component is sent into batch mixer and carries out mixing treatment, ball mill ball milling is dropped into again after mixing, about 4 hours, again the material after ball milling is carried out low temperature modification process after test passes, at the uniform velocity stir under the environment of subzero about 15 DEG C, under moving to normal temperature environment after 2-3 hour, pack;
Above-mentioned modifier is made up of the component of following parts by weight: modified corn starch 20 parts, Graphene 2 parts, quartz sand 2 parts, citric acid 2 parts, fisetin 2 parts, tealeaves alkaloid 5 parts, methyl-silicone oil 2 parts, calcium lignosulfonate 0.5 part, lignocellulosic 0.5 part, rosin soap 0.5 part, crystal violet 0.5 part, amaron 0.5 part; Its preparation method is as follows:
1) by quartz sand with absolute ethyl alcohol be decentralized medium, wherein the mass ratio of material and ethanol is 1:15, ultrasonic disperse 1 hour on supersonic cleaning machine;
2) quartz sand through ultrasonic disperse is put into nylon ball grinder, add modified corn starch, Graphene, fisetin, calcium lignosulfonate, lignocellulosic, rosin soap, crystal violet and amaron again, take agate ball as abrading-ball, ball material mass ratio is 7:1, be under the condition of 150 revs/min at rotating speed, continuous ball milling 4 hours;
3) pour in powder dish by powder complete for ball milling together with agate abrading-ball, dry at 80 DEG C, the powder of drying is sieved, take out agate abrading-ball, grind, till the larger reunion of nothing, so far, the preparation of mixed powder is complete;
4) by step 3) in mixed material mix with citric acid, tealeaves alkaloid, amaron and methyl-silicone oil, low-temperature bake 2-3 hour under 50-70 DEG C of environment, to moisture lower than 20%, take out, be ground into powder.
The invention has the beneficial effects as follows: structure of the present invention is simple, novel in design, ensure that controller works all the time in optimum temperature range, thus extend the useful life of controller, reduce the economic loss caused because controller burns, simultaneously also saves energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
As shown in Figure 1, a kind of solar electric vehicle temperature-sensitive air blast cooling control system, comprise a housing 1, described housing 1 inside is provided with circuit control board 2, described housing 1 left end is provided with left end cap 3, right-hand member is connected with wind scooper 4, described wind scooper 4 internal fixtion is provided with fan electromotor 5, described fan electromotor 5 output shaft is connected with radiator fan 6, described wind scooper 4 is provided with louvre, described circuit control board 2 side is connected with fin 7, described fin 7 is coated with heat radiation coating, the heat that circuit control board 2 produces in the course of the work can be absorbed by fin 7, due to fin 7 being coated with heat radiation coating, its absorb heat can be very fast heat radiation out, via radiator fan 6, heat is blown out by wind scooper 4, be reached for the object of controller forced cooling.Described fin 7 inside is provided with cavity, in described cavity, pour into conduction oil, fin 7 has directly been connected with line controller 2, just absorbed by fin 7 as long as circuit control board 2 produces heat, distribute through fin 7, then it is outside to be blown out to housing 1.
On above-mentioned fin 7, the heat radiation coating of coating is made up of the composition of following parts by weight: water-soluble epoxy resin 30 parts, aquamaine stone flour 5 parts, Ludox 3 parts, 4 parts, zirconium English powder, (1010) 3 parts, antioxidant, calcining potassic feldspar 5 parts, xylitol 2 parts, calcined kaolin 2 parts, blanc fixe 3 parts, cationic starch 5 parts, deionized water 50 parts, six titanium whiskers 2 parts, crystalline flake graphite 2 parts, zirconia 2 parts, modifier 5 parts, nanometer anion powder 2 parts, silicon nitride 2 parts, 2 parts, nanometer antioxidant, boric acid aqueous solution 2 parts, nano titanium oxide 1 part, ring ethyl ketone 2 parts, slaked lime powder 2 parts,
The preparation method of above-mentioned heat radiation coating is: each component is sent into batch mixer and carries out mixing treatment, ball mill ball milling is dropped into again after mixing, about 4 hours, again the material after ball milling is carried out low temperature modification process after test passes, at the uniform velocity stir under the environment of subzero about 15 DEG C, under moving to normal temperature environment after 2-3 hour, pack;
Above-mentioned modifier is made up of the component of following parts by weight: modified corn starch 20 parts, Graphene 2 parts, quartz sand 2 parts, citric acid 2 parts, fisetin 2 parts, tealeaves alkaloid 5 parts, methyl-silicone oil 2 parts, calcium lignosulfonate 0.5 part, lignocellulosic 0.5 part, rosin soap 0.5 part, crystal violet 0.5 part, amaron 0.5 part; Its preparation method is as follows:
1) by quartz sand with absolute ethyl alcohol be decentralized medium, wherein the mass ratio of material and ethanol is 1:15, ultrasonic disperse 1 hour on supersonic cleaning machine;
2) quartz sand through ultrasonic disperse is put into nylon ball grinder, add modified corn starch, Graphene, fisetin, calcium lignosulfonate, lignocellulosic, rosin soap, crystal violet and amaron again, take agate ball as abrading-ball, ball material mass ratio is 7:1, be under the condition of 150 revs/min at rotating speed, continuous ball milling 4 hours;
3) pour in powder dish by powder complete for ball milling together with agate abrading-ball, dry at 80 DEG C, the powder of drying is sieved, take out agate abrading-ball, grind, till the larger reunion of nothing, so far, the preparation of mixed powder is complete;
4) by step 3) in mixed material mix with citric acid, tealeaves alkaloid, amaron and methyl-silicone oil, low-temperature bake 2-3 hour under 50-70 DEG C of environment, to moisture lower than 20%, take out, be ground into powder.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection range is defined by appending claims and equivalent thereof.
Claims (2)
1. a solar electric vehicle temperature-sensitive air blast cooling control system, comprise a housing, described enclosure interior is provided with circuit control board, it is characterized in that: described housing left end is provided with left end cap, right-hand member is connected with wind scooper, described wind scooper internal fixtion is provided with fan electromotor, described fan electromotor output shaft is connected with radiator fan, described wind scooper is provided with louvre, described circuit control board side is connected with fin, described fin is coated with heat radiation coating, the heat that circuit control board produces in the course of the work can be absorbed by fin, due to fin being coated with heat radiation coating, its absorb heat can be very fast heat radiation out, via radiator fan, heat is blown out by wind scooper, described fin inside is provided with cavity, conduction oil has been poured in described cavity, fin is directly connected with line controller, just absorbed by fin as long as circuit control board produces heat, distribute through fin, be blown out to outside again.
2. solar electric vehicle temperature-sensitive air blast cooling control system according to claim 1, it is characterized in that: above-mentioned heat radiation coating is made up of the composition of following parts by weight: water-soluble epoxy resin 30 parts, aquamaine stone flour 5 parts, Ludox 3 parts, 4 parts, zirconium English powder, 3 parts, antioxidant, calcining potassic feldspar 5 parts, xylitol 2 parts, calcined kaolin 2 parts, blanc fixe 3 parts, cationic starch 5 parts, deionized water 50 parts, six titanium whiskers 2 parts, crystalline flake graphite 2 parts, zirconia 2 parts, modifier 5 parts, nanometer anion powder 2 parts, silicon nitride 2 parts, 2 parts, nanometer antioxidant, boric acid aqueous solution 2 parts, nano titanium oxide 1 part, ring ethyl ketone 2 parts, slaked lime powder 2 parts,
The preparation method of above-mentioned heat radiation coating is: each component is sent into batch mixer and carries out mixing treatment, ball mill ball milling is dropped into again after mixing, about 4 hours, again the material after ball milling is carried out low temperature modification process after test passes, at the uniform velocity stir under the environment of subzero about 15 DEG C, under moving to normal temperature environment after 2-3 hour, pack;
Above-mentioned modifier is made up of the component of following parts by weight: modified corn starch 20 parts, Graphene 2 parts, quartz sand 2 parts, citric acid 2 parts, fisetin 2 parts, tealeaves alkaloid 5 parts, methyl-silicone oil 2 parts, calcium lignosulfonate 0.5 part, lignocellulosic 0.5 part, rosin soap 0.5 part, crystal violet 0.5 part, amaron 0.5 part; Its preparation method is as follows:
1) by quartz sand with absolute ethyl alcohol be decentralized medium, wherein the mass ratio of material and ethanol is 1:15, ultrasonic disperse 1 hour on supersonic cleaning machine;
2) quartz sand through ultrasonic disperse is put into nylon ball grinder, add modified corn starch, Graphene, fisetin, calcium lignosulfonate, lignocellulosic, rosin soap, crystal violet and amaron again, take agate ball as abrading-ball, ball material mass ratio is 7:1, be under the condition of 150 revs/min at rotating speed, continuous ball milling 4 hours;
3) pour in powder dish by powder complete for ball milling together with agate abrading-ball, dry at 80 DEG C, the powder of drying is sieved, take out agate abrading-ball, grind, till the larger reunion of nothing, so far, the preparation of mixed powder is complete;
4) by step 3) in mixed material mix with citric acid, tealeaves alkaloid, amaron and methyl-silicone oil, low-temperature bake 2-3 hour under 50-70 DEG C of environment, to moisture lower than 20%, take out, be ground into powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410682871.6A CN104540370A (en) | 2014-11-24 | 2014-11-24 | Solar energy temperature sensing forced air cooling control system of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410682871.6A CN104540370A (en) | 2014-11-24 | 2014-11-24 | Solar energy temperature sensing forced air cooling control system of electric bicycle |
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| Publication Number | Publication Date |
|---|---|
| CN104540370A true CN104540370A (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410682871.6A Pending CN104540370A (en) | 2014-11-24 | 2014-11-24 | Solar energy temperature sensing forced air cooling control system of electric bicycle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107947464A (en) * | 2017-12-15 | 2018-04-20 | 常州格力博有限公司 | Cleaning machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07312493A (en) * | 1994-05-18 | 1995-11-28 | Pfu Ltd | Heat sink and heat sink with fan |
| JP2008295142A (en) * | 2007-05-23 | 2008-12-04 | Toyo Electric Mfg Co Ltd | Semiconductor cooling device for electric vehicle |
| CN201616976U (en) * | 2010-03-20 | 2010-10-27 | 蔡旭阳 | Forced air cooling electric vehicle controller |
| CN202092220U (en) * | 2011-06-09 | 2011-12-28 | 杨焕峥 | Electric heating oil-filled heater with GSM/GPRS (global system for mobile communications/general packet radio service) module |
| CN103533807A (en) * | 2012-07-06 | 2014-01-22 | 界首市达尔玛电动车有限公司 | Temperature-sensing forced-air-cooling electric-vehicle controller |
-
2014
- 2014-11-24 CN CN201410682871.6A patent/CN104540370A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07312493A (en) * | 1994-05-18 | 1995-11-28 | Pfu Ltd | Heat sink and heat sink with fan |
| JP2008295142A (en) * | 2007-05-23 | 2008-12-04 | Toyo Electric Mfg Co Ltd | Semiconductor cooling device for electric vehicle |
| CN201616976U (en) * | 2010-03-20 | 2010-10-27 | 蔡旭阳 | Forced air cooling electric vehicle controller |
| CN202092220U (en) * | 2011-06-09 | 2011-12-28 | 杨焕峥 | Electric heating oil-filled heater with GSM/GPRS (global system for mobile communications/general packet radio service) module |
| CN103533807A (en) * | 2012-07-06 | 2014-01-22 | 界首市达尔玛电动车有限公司 | Temperature-sensing forced-air-cooling electric-vehicle controller |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107947464A (en) * | 2017-12-15 | 2018-04-20 | 常州格力博有限公司 | Cleaning machine |
| CN107947464B (en) * | 2017-12-15 | 2024-01-02 | 格力博(江苏)股份有限公司 | Cleaning machine |
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Application publication date: 20150422 |