CN217469777U - Inverter with lifting movable fan - Google Patents
Inverter with lifting movable fan Download PDFInfo
- Publication number
- CN217469777U CN217469777U CN202121737233.1U CN202121737233U CN217469777U CN 217469777 U CN217469777 U CN 217469777U CN 202121737233 U CN202121737233 U CN 202121737233U CN 217469777 U CN217469777 U CN 217469777U
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- inverter
- cover
- heat
- fan
- hole
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- 238000001816 cooling Methods 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims description 18
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000010248 power generation Methods 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000005855 radiation Effects 0.000 description 8
- 239000000470 constituent Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 240000004282 Grewia occidentalis Species 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/32—Electrical components comprising DC/AC inverter means associated with the PV module itself, e.g. AC modules
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/42—Cooling means
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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
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an inverter with lift removal fan, include with DC power supply convert to AC power supply the fuselage portion inside with fuselage portion upper portion is connected, will heat that fuselage portion produced passes to the radiating part on upper portion, in order to install in inside the radiating part detachable lid portion and the lateral surface that fuselage portion upper portion was equipped with are furnished with the cooling plate, and inside can insert fuselage portion guides through the guide fan that is equipped with the inside casing portion that flows of air that forms of fuselage portion is down.
Description
Technical Field
The utility model relates to an dc-to-ac converter with lift removal fan.
Background
In recent years, the necessity of reducing the degree of dependence on the nuclear energy and the fire energy has increased greatly for the reasons of limiting the emission of carbon dioxide generated by the combustion of fossil fuels at home and abroad, and worrying about the nuclear energy after an accident in a japanese nuclear power plant.
Meanwhile, in the middle of the power consumption integration period in summer or winter, in order to prevent a large-scale power failure accident, so-called power outage, power authorities, power supply companies, and the whole population have made efforts to save power.
However, the unstable power supply and demand problem cannot be solved only by the efforts of enterprises or the people, and the electricity saving causes huge obstacles to the activities of the enterprises or the lives of the people, so that the problem needs to be solved at the national level.
Therefore, the interest in new energy sources such as solar power generation, wind power generation, geothermal power generation and the like is increasing, and in particular, various related technologies are continuously developed and proposed to improve the performance of a solar power generation system which is relatively low in equipment cost and good in effect.
The solar power generation system is composed of a solar cell module, a storage battery and an inverter. The solar cell module is a device for converting light energy into electric energy by a photoelectric effect, and the inverter is a device for converting direct current formed by the solar cell module into alternating current usable by each use point and automatically managing the whole system.
Such an inverter performing a power conversion function generates heat seriously during a high-speed conversion operation, and thus the inverter needs to be radiated in order to normally operate the inverter.
SUMMERY OF THE UTILITY MODEL
[ problem to be solved ]
The utility model discloses a think based on above-mentioned technical background, the utility model relates to a solar power system that can improve the radiating efficiency, conveniently maintain and change radiator unit uses heat dissipation dc-to-ac converter.
[ MEANS FOR SOLVING PROBLEMS ] to solve the problems
According to the utility model discloses a heat dissipation dc-to-ac converter for solar power system of an embodiment can include, convert DC power supply to AC power supply's fuselage portion, be connected with this fuselage portion upper portion inside this fuselage portion, pass to the heat dissipation part on upper portion with the heat that this fuselage portion produced, in order to install this heat dissipation part in inside, detachable lid portion and the lateral surface that are equipped with on this fuselage portion upper portion are furnished with the cooling plate, this fuselage portion can be inserted to inside, the casing portion that flows to the below through the inside air that forms of guide fan guide this fuselage portion that is equipped with.
In addition, a plurality of guide fans are formed on the upper surface of the casing part, and can lead the air formed on the upper part of the body part into the center.
In addition, the lower surface of the casing part can be in a net shape.
In addition, the lower surface of the casing part is provided with a discharge hole, and the dew condensation flowing in through the through hole can be discharged downwards.
In addition, an exhaust fan can be arranged on the exhaust hole formed on the upper surface of the body part.
The outer side surface of the body part may be formed into a net shape, and the lower end part may be formed into a through hole through which dew condensation caused by a temperature difference due to the guide fan is discharged.
Additionally, the cover portion may include a first cover and a second cover. The first cover is internally provided with a net which comprises a side panel of which the outer side surface forms a cover hole; the outer side surface of the second cover is net-shaped and is arranged on the upper part of the first cover, and the upper end part of the second cover is provided with an insertion hole into which the heat dissipation component can be inserted.
In addition, the device also comprises a driving motor which is arranged at the upper part of the guide fan and can lift the guide fan and a driving part which is connected with the driving motor and the guide fan through a shaft.
[ Utility model ] with the advantages of
According to the utility model discloses a solar power system is with heat dissipation inverter can be very easily outwards discharge the heat that the inverter produced, can also outwards discharge the inside moisture that produces of inverter, conveniently changes radiator unit.
Drawings
Fig. 1 is an oblique view of a heat-dissipating inverter for a solar power generation device according to an embodiment of the present invention.
Fig. 2 is an isolated perspective view of the heat dissipation inverter for the solar power generation apparatus shown in fig. 1.
Fig. 3 is a view showing a housing portion of the heat radiation inverter for the solar power generator shown in fig. 1.
Fig. 4 is a sectional view of the heat radiation inverter for the solar power generator shown in fig. 1.
Fig. 5 is a cross-sectional view of another embodiment of the heat dissipation inverter for a solar power generation device shown in fig. 1.
Detailed Description
The embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can implement the invention. The present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
In order to clearly explain the related art of the present invention, the drawings omit the parts irrelevant to the explanation. The same or similar constituent elements in the present specification are denoted by the same reference numerals. For convenience of description, the size and thickness of each component on the drawing are arbitrarily illustrated, and the present invention is not limited to the illustrated information.
In addition, in the present specification, the term "includes" any part or any constituent element, unless otherwise stated to the contrary, does not exclude other constituent elements, and may additionally include other constituent elements.
Fig. 1 is a perspective view of a heat radiation inverter for a solar power generation apparatus according to an embodiment of the present invention, and fig. 2 is a separated perspective view of the heat radiation inverter for a solar power generation apparatus shown in fig. 1.
Referring to fig. 1 and 2, a heat-dissipating inverter 1 for a solar power generation apparatus according to an embodiment of the present invention may include a body part 100, a heat-dissipating part 300, a cover part 500, and a case part 700.
The heat dissipation inverter 1 for a solar power generation device converts direct current generated by the solar battery module into alternating current, and dissipates heat generated when the direct current is converted into the alternating current, thereby reducing heat dissipation effect of internal heat. If the inverter has problems, the inverter can be easily replaced.
The body section 100 may be formed in a rectangular parallelepiped shape. The body 100 is provided therein with a device for converting dc power into ac power, and the dc power generated by the solar module is converted into ac power and transmitted to each user.
The body section 100 may include a first switching door 101 and a side panel 103.
The first opening/closing door 101 is provided in front of the body section 100, and can open or close the body section 100. At this time, both sides of the first opening and closing door 101 may form the net-shaped side plates 103. At this time, moisture or condensed water droplets may be generated on the mesh-shaped side plate 103 and fall downward due to a temperature difference between the casing 700 and the body part 100 or between the inside of the body part 100 and the casing 700. At this time, the lower end of the side plate 103 may form a through hole 105. Moisture or condensed water droplets generated on the side plate 103 move downward, and then the moisture or water droplets can be discharged to the outside through the through hole 105.
Also, the lower surface of the body part 100 is formed in a net shape, so that moisture or water droplets formed inside the body part 100 can be easily discharged through the through-holes 105.
The upper surface of the fuselage portion 100 may form a suction hole 110 and a first discharge hole 130.
A plurality of suction holes 110 may be formed. At this time, the guide fan 730 is installed on the upper portion of the air intake hole 110, and when the guide fan 730 rotates to generate wind, the wind flows into the air intake hole 110, and the air inside the body part 100 can be moved downward. At this time, the first exhaust holes 130 may be formed between the plurality of suction holes 110 formed on the upper surface of the body part 100.
The outer side surface of the first exhaust hole 130 may form a protrusion member 131 extending to the inside of the fuselage portion 100. The protrusion member 131 may be formed in a four-corner cross-section and may include a 1 st stage 131a and a 2 nd stage 131 b. At this time, the 1 st stage 131a may have the same sectional area as the first exhaust hole 130 and may protrude downward.
The 1 st stage 131a is connected to a heat generating device inside the fuselage portion 100, and can transmit heat generated inside the fuselage portion 100 to the upper portion of the fuselage portion 100. At this time, the lower end of the 1 st stage 131a may be extended to form a 2 nd stage 131 b.
The 2 nd level 131b may be formed with a smaller cross-sectional area than the 1 st level 131 a. At this time, the lower end of the 2 nd stage 131b may be mounted with the exhaust fan 150.
The exhaust fan 150 may have the same cross-sectional area as the 1 st stage 131a and thus may be disposed inside the 1 st stage 131 a. When the exhaust fan 150 is driven, the air inside the fuselage portion 100 is moved upward, and the air inside the fuselage portion 100 can be discharged to the outside of the fuselage portion 100.
That is, high-temperature air having a higher temperature than that of the lower portion in the upper portion inside the body 100 can be discharged to the outside.
At this time, the body part 100 may be inserted inside the case part 700. The details of the housing 700 are referred to later.
The heat dissipation part 300 may include a heat transfer member 310, a heat pipe 330, and a heat sink 350.
The heat transfer member 310 is a heat transfer device that is provided inside the body section 100 and connects the heat generating device and the heat pipe 330, and transfers heat generated by the body section 100 to the heat pipe 330 and the heat sink 350.
The heat transfer member 310 may be connected to the upper end of the 1 st stage 131a below the first exhaust hole 130. The heat transfer member 310 is formed with the same cross-section as the stage 1 131a, and has holes formed therein through which air can move through the heat transfer member 310.
Also, a heat transfer member 310 is provided inside the body part 100, and the heat transfer member 310 may be extendedly installed at an upper portion of the 1 st stage 131a connected to the heat generating device. The heat transferred from the heat generating device to the 1 st stage 131a may be transferred to the heat pipe 330 and the heat sink 350 provided at the upper portion through the heat transfer member 310.
The heat pipe 330 is formed in a circular cross-section and may be coupled to the upper end of the heat transfer member 310. Also, the heat pipes 330 may have a multi-layered structure, and the heat pipes 330 may cross each other or be installed side by side. At this time, the heat pipe 330 may be formed to penetrate the heat sink 350.
The heat sink 350 may be formed to have a rectangular cross section, and may be installed to penetrate the plurality of heat pipes 330 in an inclined manner in one direction. In this way, the heat sink 350 may dissipate heat that is transferred to the heat pipe 330.
The cover 500 is coupled to the upper portion of the housing 700 inserted into the body 100, and the heat dissipation unit 300 can be inserted therein.
The cover part 500 may include a first cover 510 and a second cover 530.
The first cover 510 is formed in the same cross-section as the cabinet portion 700, and thus may be coupled to an upper portion of the cabinet portion 700. At this time, the first cover 510 may include a side panel 511 and a mesh 513.
The side panel 511 may be formed in a plate shape. The plurality of side panels 511 may be formed to extend and be mounted on the front, rear, left, and right upper portions of the housing 700. That is, when the plurality of side panels 511 are coupled to the upper portion of the housing 700, the interior of the upper portion can be formed as a hollow portion, and the heat dissipation portion 300 can be inserted therein.
Also, the side panel 511 may be formed with a plurality of cover holes 511 a. The formed cover hole 511a has a cross section of four corners, and when the side panel 511 is joined, a hollow portion is formed, and heat generated in the hollow portion is discharged to the outside through the cover hole 511 a.
The second cover 530 may include a heat-dissipating mesh 531 and a heat-dissipating member 533.
The second cap 530 may be formed in a quadrangular cross section and may be coupled to the upper end portion of the first cap 510, which is developed. At this time, a heat dissipating net 531 is formed on an outer surface of the second cover 530 to discharge high temperature air flowing into the second cover 530.
And, a plurality of holes are formed on the upper surface of the second cover 530 to which the heat discharging member 533 can be coupled.
The heat discharging member 533 is formed in a cylindrical shape, and transfers the high temperature air flowing into the inside of the second cover 530 to the heat discharging member 533 to discharge heat.
Fig. 3 is a view showing a housing portion of the heat radiation inverter for a solar power generator shown in fig. 1, and fig. 4 is a sectional view of the heat radiation inverter for a solar power generator shown in fig. 1.
Referring to fig. 3 and 4, the cabinet 700 may include a cabinet 701, a second switching door 704, a hinge member 705, a handle 706, a cooling plate 710, and a guide fan 730.
The housing 701 is formed in a four-corner cross section, and the front thereof may be opened. Further, the first hollow portion 703 is formed inside the housing 701, so that the body portion 100 can be inserted inside the housing 701.
Also, the center of the upper surface of the cabinet 701 may form a second exhaust hole 702. At this time, the second exhaust hole 702 may be formed at a position corresponding to the first exhaust hole 130 formed at the body part 100. Further, the heat transfer member 310 is connected to the second exhaust hole 702 so as to be connected to the 1 st stage 131a, and the heat generated in the fuselage portion 100 can be transferred to the upper portion.
A second opening and closing door 704 is coupled to a front surface of the housing, and opens and closes the housing 701 in order to insert and separate the body portion 100 into and from the housing 701.
The hinge member 705 may be coupled to a left end of the second switching door 704 and the housing 701 so that the second switching door 704 can be rotated. At this time, a handle 706 is formed at the right end of the second switching door 704, so that the second switching door 704 can be easily opened and closed.
The second hollow section 707 may be formed between an inner side surface of the case 701 contacting the outer side surface of the body section 100 and an outer side surface contacting the outside. Further, since the second hollow section 707 contains air, the temperature of the air formed in the second hollow section 707 by the heat transmitted to the inner surface of the casing 701 in contact with the body section 100 can be reduced.
The cooling plate 710 may be formed to have a rectangular cross section, and may have the same cross section as the outer surface of the housing 701.
Cooling pipes are formed inside cooling plate 710, not shown, and the temperature of air transmitted to the inside of casing 701 can be cooled by cooling pipes and cooling plate 710, not shown. Further, by cooling the air transmitted to the inside of the casing 701, the air inside the fuselage portion 100 in contact with the inner surface of the casing 701 can be cooled.
As described above, when the temperature of the outer side surface of the fuselage section 100 is lowered by the cooling plate 710, moisture or water droplets may be formed between the inner side surface of the casing 701 and the outer side surface of the fuselage section 100 due to the temperature difference between the outer side surface of the fuselage section 100 and the inner side surface of the casing 701. At this time, the formed moisture or water droplets move downward by gravity or by the guide fan 730, and are discharged outward through the mesh-shaped lower surface and the through holes 105 formed below the body part 100.
The guide fan 730 may be installed in the second hollow portion 707 formed in the upper surface of the cabinet 701. The guide fan 730 may be installed to correspond to the air intake hole 110 formed in the body part 100. At this time, the guide fan 730 may be installed at the lower side to move the air to the lower side.
That is, the guide fan 730 is installed in the second hollow section 707 formed on the upper surface of the housing 701 so as to correspond to the suction hole 110. Wind is formed inside the fuselage portion 100 to move high-temperature air formed at the upper portion of the fuselage portion 100 to the lower portion of the fuselage portion 100, thereby guiding the air flow.
Generally, air with a lower temperature is formed below and air with a higher temperature is formed above. At this time, if the high temperature air formed at the upper side is moved to the lower side by the guide fan 730, the air moves toward the exhaust fan 150 provided at the center due to the ascending nature of the high temperature air, and the high temperature air formed inside the body part 100 is easily discharged to the outside through the upper side.
For example, when heat is generated by a device mounted on the body section 100, heat is transferred to the heat transfer member 310 connected to the 1 st stage 131a at the upper portion thereof through the 1 st stage 131a connected to the heat generating device, and the heat transferred to the upper portion is radiated by the heat pipe 330 and the heat radiating fins 350 formed at the upper portion.
When the housing 701 is cooled by the cooling plate 710 attached to the outer surface of the housing 701, the air formed in the second hollow section 707 can be cooled, and the air on the outer surface of the body section 100 can be cooled.
As a result, the temperature of the outer surface of the body section 100 is lower than the temperature of the inner surface of the body section 100. At this time, the air having a decreased temperature moves to the lower portion. At this time, moisture or water drops may be formed on the outer side of the body part 100 or the inner side of the casing 701 due to a temperature difference between the outer side of the body part 100 and the inner side of the casing 701.
When moisture or water drops are formed, the outer side surface of the body part 100 is formed in a net shape, and moisture or water drops are formed on the outer side surface of the body part 100. The formed moisture or water droplets are moved downward by the guide fan 730 and the gravity, and are discharged to the outside through the through hole 105.
Fig. 5 is a cross-sectional view of another embodiment of the heat dissipation inverter for a solar power generation device shown in fig. 1.
Most of the configurations of the other embodiments of the present invention are the same as those of the embodiment of the present invention, and therefore, detailed descriptions thereof will be omitted, and only the different components will be described.
The driving part 900 may include a driving motor 910 and a shaft 930.
The driving motor 910 may be provided at an upper portion of the housing part 700. Also, the driving motor 910 may be spaced apart from the heat transfer member 310 at an outer side surface of the heat transfer member 310 when being installed. The driving motor 910 may provide a driving force to perform the lifting motion of the guide fan.
The driving motor 900 may use a linear motor at this time. The linear motor allows the guide fan 730 to perform a precise reciprocating movement. When the linear motor is powered, linear force can be directly obtained, an additional power conversion device is not needed, and rotary motion can be converted into linear motion. In addition, the linear motor does linear motion in a non-contact motion mode, so that the linear motor can run at high speed and constant speed, and the miniaturization of a system can be realized.
Also, a lower portion of the driving motor 910 may form a shaft 930 connected with the driving motor 910.
The shaft 930 may be formed in a shape of a left and right protrusion. The shaft 930 may penetrate the upper surface of the housing 701 and the upper surface of the body 100, and the guide fan 730 may be connected to the lower end portion.
The shaft 930 is movable up and down by the driving force of the driving motor 910. When the shaft 930 is lifted, the guide fan 730 connected to the lower end of the shaft 930 is also lifted.
Accordingly, when the air flow needs to be increased as the temperature inside the body part 100 increases rapidly, the guide fan 730 is moved downward to apply a higher pressure to the air formed in the upper part of the body part 100, thereby promoting the air flow. That is, the air flow can be accelerated to discharge the air inside the fuselage portion 100 to the outside more quickly.
The present invention has been described in terms of the preferred embodiments, as described above, but the present invention is not limited to the embodiments presented in the present specification, and those skilled in the art will understand that various modifications and changes can be made without departing from the concept and scope of the claims described below.
[ description of symbols ]
1: heat radiation inverter for solar power generation device
100: the body section 101: first switch door
103: side plate 105: through hole
110: suction hole 130: a first exhaust hole
131: projection member 131 a: stage 1
131 b: stage 2, 150: exhaust fan
300: heat dissipation portion 310: heat transfer member
330: the heat pipe 350: heat sink
500: the cover portion 510: first cover
511: side panel 511 a: cover hole
513: the mesh 530: second cover
531: the heat dissipation net 533: heat radiation component
700: the casing part 701: machine shell
702: second air vent 703: the first hollow part
704: second switching gate 705: hinge component
706: the handle 707: second hollow part
709: discharge hole
710: cooling plate 730: guide fan
900: the driving part 910: driving motor
930: shaft
Claims (7)
1. An inverter with a lifting moving fan, comprising:
a body part for converting DC power into AC power;
a heat dissipating unit connected to the inside of the body unit at an upper portion of the body unit, the heat dissipating unit transferring heat generated by the body unit to the upper portion;
a cover part detachably provided on the upper part of the body part so as to mount the heat dissipation part therein;
a casing part, the outer side surface of which is provided with a cooling plate, the interior of which is provided with a guide fan, and the guide fan induces the interior to be inserted into the fuselage part and guides the air formed in the fuselage part to flow downwards;
a driving motor provided at an upper portion of the guide fan and capable of lifting and lowering the guide fan; and
a driving part having a shaft connecting the driving motor and the guide fan.
2. The inverter with the lifting moving fan according to claim 1,
a plurality of the guide fans are formed on an upper surface of the housing part so that air formed on an upper portion of the body part can be introduced into the center.
3. Inverter with lifting moving fan according to claim 1,
the lower surface of the machine shell part is in a net shape.
4. The inverter with the lifting moving fan according to claim 3,
and a discharge hole formed in a lower surface of the casing portion, for discharging the dew condensation flowing in from the body portion downward.
5. The inverter with the lifting moving fan according to claim 1,
the exhaust hole formed on the upper surface of the machine body part is provided with an exhaust fan.
6. The inverter with the lifting moving fan according to claim 1,
the outer side surface of the machine body part is formed into a net shape, and the lower end part of the machine body part is formed into a through hole, so that the condensation generated by the temperature difference caused by the guide fan can be discharged through the through hole.
7. The inverter with the lifting moving fan according to claim 1,
the cover portion includes:
the first cover comprises a side plate, the inner part of the side plate is in a net shape, and the outer side surface of the side plate is provided with a cover hole;
and a second cover having a mesh-shaped outer surface and provided on the upper portion of the first cover, wherein an insertion hole into which the heat dissipation member can be inserted is formed at the upper end portion of the second cover.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200094525A KR102433687B1 (en) | 2020-07-29 | 2020-07-29 | Heat dissipation inverter for solar power |
| KR10-2021-0094842 | 2021-07-20 | ||
| KR1020210094842A KR102659628B1 (en) | 2020-07-29 | 2021-07-20 | Inverter with elevating flow fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217469777U true CN217469777U (en) | 2022-09-20 |
Family
ID=80253409
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121737233.1U Active CN217469777U (en) | 2020-07-29 | 2021-07-28 | Inverter with lifting movable fan |
| CN202121736353.XU Active CN215934739U (en) | 2020-07-29 | 2021-07-28 | Heat radiation inverter for solar power generation device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121736353.XU Active CN215934739U (en) | 2020-07-29 | 2021-07-28 | Heat radiation inverter for solar power generation device |
Country Status (2)
| Country | Link |
|---|---|
| KR (2) | KR102433687B1 (en) |
| CN (2) | CN217469777U (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101102489B1 (en) * | 2009-12-29 | 2012-01-05 | 현대중공업 주식회사 | Cooling apparatus using peltier module |
| KR101004732B1 (en) * | 2010-07-20 | 2011-01-04 | 디아이케이(주) | Photovoltaic large capacity inverter |
| KR101932187B1 (en) * | 2018-07-10 | 2018-12-24 | (주)유니테스트 | A heat radiating structure of sunlight generation inverter |
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2020
- 2020-07-29 KR KR1020200094525A patent/KR102433687B1/en active IP Right Grant
-
2021
- 2021-07-20 KR KR1020210094842A patent/KR102659628B1/en active IP Right Grant
- 2021-07-28 CN CN202121737233.1U patent/CN217469777U/en active Active
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| KR20220014825A (en) | 2022-02-07 |
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| KR102659628B1 (en) | 2024-04-19 |
| KR20220014646A (en) | 2022-02-07 |
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