CN204559410U - There is the inverter of heat radiation redundancy feature - Google Patents
There is the inverter of heat radiation redundancy feature Download PDFInfo
- Publication number
- CN204559410U CN204559410U CN201520261484.5U CN201520261484U CN204559410U CN 204559410 U CN204559410 U CN 204559410U CN 201520261484 U CN201520261484 U CN 201520261484U CN 204559410 U CN204559410 U CN 204559410U
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- inverter
- air outlet
- heat dissipation
- cooling fan
- heat radiation
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A kind of inverter with heat radiation redundancy feature, belong to inverter technology field, in order to solve the problem of existing inverter heat sinking function deficiency, the utility model comprises cabinet body frame, the upper strata of cabinet body frame is provided with complete machine cooling fan and inductance cooling fan, complete machine cooling fan is provided with air outlet, the heat dissipation channel of inductance cooling fan is communicated with air outlet, air inlet is provided with in the lower floor of the opposite side of air outlet and middle level, at air outlet, refrigerating plant is provided with to the upper strata of side, power model is provided with power model heating panel, air inlet and air outlet form bar heat dissipation wind channel I, described refrigerating plant is provided with air inlet and air outlet, and the heat dissipation wind channel II of air inlet and air outlet composition, it is through power model heating panel.The utility model is rational in infrastructure, solves the hypodynamic problem of existing inverter heat radiation energy, provides a kind of heat radiation inverter with the mutual redundancy of two kinds of patterns, substantially increases the stability of inverter, for supply of electric power provides guarantee.
Description
Technical field
The utility model relates to inverter technology field, particularly relates to a kind of inverter with heat radiation redundancy feature.
Background technology
The radiating mode of existing inverter internal pyrotoxin is mainly with wind-cooling heat dissipating; extraneous natural wind is utilized to carry out forced convertion heat radiation to pyrotoxin; this mode is affected by the external environment more serious; when equipment ambient temperature arrives certain altitude; cannot cooling requirements be met, thus cause equipment downtime.
The shortcoming of prior art:
1., when ambient temperature is too high, transfer of heat efficiency reduces, thus can not meet cooling requirements, causes equipment downtime.
2. pair pyrotoxin does not have single wind-cooling heat dissipating passage, the air quantity that fan operation produces can not pass through from spreader surface completely, radiating efficiency is low, often selecting blower fan compared with Wind Volume to meet cooling requirements, causing the increase of manufacturing cost for meeting cooling requirements.
3. when heat dissipation wind channel fault, can damage equipment itself, affect the useful life of equipment.
Summary of the invention
The purpose of this utility model is to provide one better for inverter provides heat sinking function, can improve the inverter with heat radiation redundancy feature of inverter stability energy.
In order to achieve the above object, the utility model comprises cabinet body frame, the lower floor of cabinet body frame is provided with input control module and output control module, reactor is arranged on the rear side of output control module, power model is provided with in middle level, host computer control module and power module, complete machine cooling fan and inductance cooling fan is provided with on upper strata, complete machine cooling fan is provided with air outlet, the heat dissipation channel of inductance cooling fan is communicated with air outlet, air inlet is provided with in the lower floor of the opposite side of air outlet and middle level, at air outlet, refrigerating plant is provided with to the upper strata of side, power model is provided with power model heating panel, air inlet and air outlet form bar heat dissipation wind channel I, described refrigerating plant is provided with air inlet and air outlet, and the heat dissipation wind channel II of air inlet and air outlet composition, it is through power model heating panel.
The utility model is provided with two kinds of radiating modes and two heat dissipation wind channels:
Heat dissipation wind channel I: i.e. fan radiating passage, the direct corresponding pyrotoxin of air inlet of air duct, air-out is directly discharged to device external, and blower fan is adjustable speed blower fan, according to different cooling requirements, improves rotation speed of fan, increases ventilation volume, meet radiating requirements.
Heat dissipation wind channel II: i.e. refrigeration radiating passage, when ambient temperature is too high, blower fan is air-cooled when cannot satisfy the demands, start refrigerating plant, refrigerating plant passes through independently air channel, cold air is directly acted on power model heating panel, by the heat transfer of power model heating panel self, thus reduce the temperature of whole power model; This part by the air after radiator, is transmitted back to refrigerating plant by this refrigeration radiating passage, increases refrigerating efficiency, becomes a circulation canal.
Further, described power model, host computer control module and power module are provided with temperature sensor, and temperature sensor is connected with host computer control module.The utility model temperature sensor provides the temperature value of inverter complete machine, for two kinds of radiating modes provide Data support.
Further, be provided with division board between the heat dissipation wind channel II of refrigerating plant and heat dissipation wind channel I, between division board, be provided with sealant layer.Two heat dissipation channels of the present utility model do not interfere with each other, independently can run, also can run simultaneously, for inverter heat radiation Reliable guarantee is provided while, taken into full account energy-saving and cost-reducing problem, the heat sinking function for later inverter provides reference and direction.
Described power model heating panel at least 2, one is communicated with heat dissipation wind channel I, and one is communicated with heat dissipation wind channel II.
Screen pack is provided with bottom cabinet body frame.
The utility model reasonable in design is ingenious, solves the hypodynamic problem of existing inverter heat radiation energy, provides a kind of heat radiation inverter with the mutual redundancy of two kinds of patterns, substantially increases the stability of inverter, for supply of electric power provides guarantee.
Accompanying drawing explanation
Fig. 1 the utility model volume rendering structural representation;
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
In figure: 1 complete machine cooling fan; 2 air outlets; 3 power models; 4 input control modules; 5 cabinet body frames; 6 inductance cooling fans; 7 host computer control module; 8 power modules; 9 output control modules; 10 reactors; 11 heat dissipation wind channels I; 12 power model heating panels; 13 refrigerating plants; 14 air inlets; 15 heat dissipation wind channels II.
Embodiment
Below in conjunction with drawings and Examples, the utility model will be further described.
A kind of inverter with heat radiation redundancy feature, comprise cabinet body frame 5, the lower floor of cabinet body frame 5 is provided with input control module 4 and output control module 9, reactor 10 is arranged on the rear side of output control module 9, power model 3 is provided with in middle level, host computer control module 7 and power module 8, complete machine cooling fan 1 and inductance cooling fan 6 is provided with on upper strata, complete machine cooling fan 1 is provided with air outlet 2, the heat dissipation channel of inductance cooling fan 6 is communicated with air outlet 2, air inlet 14 is provided with in the lower floor of the opposite side of air outlet 2 and middle level, at air outlet 2, refrigerating plant 13 is provided with to the upper strata of side, power model 3 is provided with power model heating panel 12, air inlet 14 and air outlet 2 form bar heat dissipation wind channel I 11, described refrigerating plant 13 is provided with air inlet and air outlet, and the heat dissipation wind channel II 15 of air inlet and air outlet composition, it is through power model heating panel 12.
Described power model 3, host computer control module 7 and power module 8 are provided with temperature sensor, and temperature sensor is connected with host computer control module 7.
Be provided with division board between the heat dissipation wind channel II 15 of refrigerating plant 13 and heat dissipation wind channel I 11, between division board, be provided with sealant layer.
Described power model heating panel 12 at least 2, one is communicated with heat dissipation wind channel I 11, and one is communicated with heat dissipation wind channel II 15.
Screen pack is provided with bottom cabinet body frame 5.
Complete machine cooling fan 1 is automatic adjustable speed blower fan.
The utility model is in specific implementation process:
Equipment only starts complete machine cooling fan 1 under normal circumstances, after cold wind enters inverter from the external world, by heat dissipation wind channel I 11, can directly pass through from power model heating panel 12 surface, when producing air quantity and being certain, improve the ventilation quantity in heat dissipation channel, thus improve radiating efficiency.Complete machine cooling fan 1 can system auto-control rotation speed of fan as required, meets the radiating requirements in multiple situation, can also reduce energy consumption.Inductance cooling fan 6 also can be opened after temperature raises, and in like manner complete machine cooling fan 1, dispels the heat.
When ambient temperature is too high, complete machine cooling fan 1 is when air-cooled cannot satisfying the demands, refrigerating plant 13 starts, refrigeration radiating passage and heat dissipation wind channel II 15 enter operating state, the cold air that refrigerating plant 13 produces, directly cold air is delivered to the surface of power model heating panel 12 by independent heat dissipation channel, and heat dissipation wind channel I 11 and heat dissipation wind channel II 15 are separately independent.The cold wind that refrigerating plant 13 exports is lower than ambient temperature 15-20 degree Celsius, and the cold wind of heat dissipation wind channel II 15 takes away the surperficial more heat transfer of power model heating panel 12, makes whole inverter internal temperature occur the temperature difference; Power model heating panel 12 is as heat transfer transmission, and conduction is very fast, thus reduces the temperature of whole inverter very soon, reaches refrigeration, the running time of extension device; Because the wind speed of refrigerating plant 13 is very fast, the cold wind that refrigerating plant 13 is sent is by after power model heating panel 12, the temperature of air outlet is still lower than ambient temperature, so this part air to be directly transmitted back to the air inlet of refrigerating plant 13 by heat dissipation wind channel II 15, realize the sealing and circulating of refrigerating plant turnover air, refrigeration wind recycles, and increases refrigeration.
Claims (6)
1. one kind has the inverter of heat radiation redundancy feature, comprise cabinet body frame (5), it is characterized in that: the lower floor of cabinet body frame (5) is provided with input control module (4) and output control module (9), reactor (10) is arranged on the rear side of output control module (9), power model (3) is provided with in middle level, host computer control module (7) and power module (8), complete machine cooling fan (1) and inductance cooling fan (6) is provided with on upper strata, complete machine cooling fan (1) is provided with air outlet (2), the heat dissipation channel of inductance cooling fan (6) is communicated with air outlet (2), air inlet (14) is provided with in the lower floor of the opposite side of air outlet (2) and middle level, at air outlet (2), refrigerating plant (13) is provided with to the upper strata of side, power model (3) is provided with power model heating panel (12), air inlet (14) and air outlet (2) form bar heat dissipation wind channel I (11), described refrigerating plant (13) is provided with air inlet and air outlet, and the heat dissipation wind channel II (15) of air inlet and air outlet composition, it is through power model heating panel (12).
2. the inverter with heat radiation redundancy feature according to claim 1, it is characterized in that: described power model (3), host computer control module (7) and power module (8) are provided with temperature sensor, and temperature sensor is connected with host computer control module (7).
3. the inverter with heat radiation redundancy feature according to claim 1, it is characterized in that: be provided with division board between the heat dissipation wind channel II (15) of refrigerating plant (13) and heat dissipation wind channel I (11), between division board, be provided with sealant layer.
4. the inverter with heat radiation redundancy feature according to claim 1, it is characterized in that: described power model heating panel (12) at least 2, one is communicated with heat dissipation wind channel I (11), and one is communicated with heat dissipation wind channel II (15).
5. the inverter with heat radiation redundancy feature according to claim 1, is characterized in that: cabinet body frame (5) bottom is provided with screen pack.
6. the inverter with heat radiation redundancy feature according to claim 1, is characterized in that: complete machine cooling fan (1) is automatic adjustable speed blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261484.5U CN204559410U (en) | 2015-04-27 | 2015-04-27 | There is the inverter of heat radiation redundancy feature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261484.5U CN204559410U (en) | 2015-04-27 | 2015-04-27 | There is the inverter of heat radiation redundancy feature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204559410U true CN204559410U (en) | 2015-08-12 |
Family
ID=53834479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520261484.5U Withdrawn - After Issue CN204559410U (en) | 2015-04-27 | 2015-04-27 | There is the inverter of heat radiation redundancy feature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204559410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104868750A (en) * | 2015-04-27 | 2015-08-26 | 青岛艾迪森科技有限公司 | Inverter with heat dissipation redundancy function |
-
2015
- 2015-04-27 CN CN201520261484.5U patent/CN204559410U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104868750A (en) * | 2015-04-27 | 2015-08-26 | 青岛艾迪森科技有限公司 | Inverter with heat dissipation redundancy function |
| CN104868750B (en) * | 2015-04-27 | 2017-10-27 | 青岛艾迪森科技股份有限公司 | Inverter with radiating redundancy feature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Xi Fu Zhen Fu Jia Bu she Qu Bai Fu Lu, Chengyang District No. 89 266106 Shandong city of Qingdao Province Patentee after: QINGDAO LDC TECHNOLOGY INC. Address before: Xi Fu Zhen Fu Jia Bu she Qu Bai Fu Lu, Chengyang District No. 89 266106 Shandong city of Qingdao Province Patentee before: LDC Technology Inc. |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 266600, Qingdao, Shandong City, Laixi City, Jiang Zhen, North Ring Road, Qingdao precision machinery manufacturing small industrial park Patentee after: QINGDAO LDC TECHNOLOGY INC. Address before: Xi Fu Zhen Fu Jia Bu she Qu Bai Fu Lu, Chengyang District No. 89 266106 Shandong city of Qingdao Province Patentee before: QINGDAO LDC TECHNOLOGY INC. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150812 Effective date of abandoning: 20171027 |
|
| AV01 | Patent right actively abandoned |