CN202565208U - Large-power soft starter heat dissipating device - Google Patents
Large-power soft starter heat dissipating device Download PDFInfo
- Publication number
- CN202565208U CN202565208U CN2012201583808U CN201220158380U CN202565208U CN 202565208 U CN202565208 U CN 202565208U CN 2012201583808 U CN2012201583808 U CN 2012201583808U CN 201220158380 U CN201220158380 U CN 201220158380U CN 202565208 U CN202565208 U CN 202565208U
- Authority
- CN
- China
- Prior art keywords
- heat dissipating
- soft starter
- radiator
- copper bar
- power soft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a large-power soft starter heat dissipating device, including two heat dissipating bodies. A silicon controlled rectifier is disposed between the two heat dissipating bodies; an outlet copper bar is disposed at one end of one heat dissipating body; and the other heat dissipating body has one end disposed with a first fixing bar and the other end disposed with an inlet copper bar, and a second fixing bar is disposed on the inlet copper bar. The utility model has simple equipment structure and good heat dissipating effect, can reduce starting current, adopts smaller power supply network, improves electric equipment capacity/power supply equipment capacity ratio to thereby save total investment and save operation power consumption, and thus has low cost, easy popularization and wide application range.
Description
Technical field
The utility model relates to a kind of soft starter, and specifically a kind of high-power soft starter heat abstractor belongs to the soft starter field.
Background technology
Soft starter is the soft start of a kind of current collection machine, soft stop, light-load energy saving and the kinds of protect function novel motor control assembly in one, is called Soft Starter abroad.Utilization is serially connected with the soft starter between power supply and the controlled motor, controls the angle of flow of its inner thyristor, and the motor input voltage is risen from zero with the preset function relation gradually; Until proceed-to-send; Give the motor full voltage, be soft start, in Soft Start-up Process; The electric motor starting torque increases gradually, and rotating speed also increases gradually.The high pressure soft starter is that collection control, photoelectricity, power electronics, high pressure technique etc. are the high-tech product of one.
Current China economy has got into a new developing stage, and large enterprise and Large-Scale Equipment are more and more, and (applied more and more of 5000kW～60000kW), the starting method of large-size machine also more and more receives people's attention to large-size machine.Yet, present a kind of high-power soft starter, bulky, general enterprise is beyond affordability, thereby makes range of application receive certain influence.
The utility model content
In order to address the above problem, the utility model has designed a kind of high-power soft starter, and this device structure is simple; Radiating effect is good, can reduce starting current, adopts less power supply grid; Improve the ratio of power consumption equipment capacity/power supply unit capacity, thereby practice thrift gross investment and practice thrift the operation power consumption, cost is low; Accepted by ordinary consumer easily, the scope of application is wide.
The technical scheme of the utility model is:
A kind of high-power soft starter heat abstractor comprises radiator, and described radiator is provided with two, and described two radiators are respectively top radiator and bottom radiator; Be provided with controllable silicon between described two radiators; One end of one of them radiator is provided with the outlet copper bar; One end of another radiator is provided with fixing row, and the other end is provided with the inlet wire copper bar, also is provided with fixing row on the described inlet wire copper bar.
Described fixedly row is provided with gim peg.
Further, described two radiators are between two pressing plates, and described two pressing plates are fixed through screw rod, and described two pressing plates are respectively top hold-down and bottom pressing plate.
Further, in described two pressing plates top hold-down thinner than bottom pressing plate.
Further, be provided with backing plate and steel ball between described bottom radiator and the bottom pressing plate from top to bottom successively.
Further, described controllable silicon is provided with two.
Further, described screw rod is provided with three.
The advantage of the utility model is: this device structure is simple, and radiating effect is good, can reduce starting current; Adopt less power supply grid; Improve the ratio of power consumption equipment capacity/power supply unit capacity, thereby practice thrift gross investment and practice thrift the operation power consumption, cost is low; Accepted by ordinary consumer easily, the scope of application is wide.
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 1;
Among the figure: 1-radiator, 2-controllable silicon, 4-screw rod, 6-pressing plate, 8-inlet wire copper bar, 9-outlet copper bar, the fixing row of 10-, 11-gim peg, 13-backing plate, 14-steel ball.
Embodiment
Below the preferred embodiment of the utility model is described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the utility model, and be not used in qualification the utility model.
As shown in Figure 1, a kind of high-power soft starter heat abstractor comprises radiator 1, and described radiator 1 is provided with two, is provided with controllable silicon 2 between described two radiators 1; One end of a said radiator 1 is provided with outlet copper bar 9; One end of described another radiator 1 is provided with fixing row 10, and the other end is provided with inlet wire copper bar 8, also is provided with fixing row 10 on the described inlet wire copper bar 8; Described fixedly row is provided with gim peg 11; Described two radiators 1 are between two pressing plates 6, and described two pressing plates 6 are fixed through screw rod.The top hold-down of described two pressing plates 6 is thinner than bottom pressing plate.Be provided with backing plate 13 and steel ball 14 between described bottom radiator 1 and the bottom pressing plate 6 from top to bottom successively.Described controllable silicon 2 is provided with two.Described screw rod 4 is provided with three.
What should explain at last is: the above is merely the preferred embodiment of the utility model; Be not limited to the utility model; Although the utility model has been carried out detailed explanation with reference to previous embodiment; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the utility model.
Claims (7)
1. high-power soft starter heat abstractor, it is characterized in that: comprise radiator, described radiator is provided with two, and described two radiators are respectively top radiator and bottom radiator; Be provided with controllable silicon between described two radiators; One end of one of them radiator is provided with the outlet copper bar; One end of another radiator is provided with fixing row, and the other end is provided with the inlet wire copper bar, also is provided with fixing row on the described inlet wire copper bar.
2. high-power soft starter heat abstractor according to claim 1 is characterized in that: described fixedly row is provided with gim peg.
3. high-power soft starter heat abstractor according to claim 1 is characterized in that: described two radiators are between two pressing plates, and described two pressing plates are fixed through screw rod; Described two pressing plates are respectively top hold-down and bottom pressing plate.
4. high-power soft starter heat abstractor according to claim 3 is characterized in that: the top hold-down in described two pressing plates is thinner than bottom pressing plate.
5. high-power soft starter heat abstractor according to claim 3 is characterized in that: be provided with backing plate and steel ball between described bottom radiator and the bottom pressing plate from top to bottom successively.
6. high-power soft starter heat abstractor according to claim 1 is characterized in that: described controllable silicon is provided with two.
7. high-power soft starter heat abstractor according to claim 3 is characterized in that: described screw rod is provided with three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201583808U CN202565208U (en) | 2012-04-16 | 2012-04-16 | Large-power soft starter heat dissipating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201583808U CN202565208U (en) | 2012-04-16 | 2012-04-16 | Large-power soft starter heat dissipating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202565208U true CN202565208U (en) | 2012-11-28 |
Family
ID=47214815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201583808U Expired - Fee Related CN202565208U (en) | 2012-04-16 | 2012-04-16 | Large-power soft starter heat dissipating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202565208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106026786A (en) * | 2016-06-15 | 2016-10-12 | 台州西普电气有限公司 | Silicon controlled assembly of low-voltage soft starter |
-
2012
- 2012-04-16 CN CN2012201583808U patent/CN202565208U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106026786A (en) * | 2016-06-15 | 2016-10-12 | 台州西普电气有限公司 | Silicon controlled assembly of low-voltage soft starter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204704909U (en) | The air source heat pump heating system of photovoltaic generation and mains hybrid | |
| CN202550899U (en) | Inverter module and frequency converter speed regulation device provided with inverter module | |
| CN202565208U (en) | Large-power soft starter heat dissipating device | |
| CN203193473U (en) | Cooling system of IGBT power module | |
| CN204517672U (en) | A kind of power layout structure of independent capacitance module | |
| CN201319507Y (en) | Active power filter compensating device | |
| CN207535303U (en) | A kind of FDM3D printer hott bed cooling device | |
| CN202271621U (en) | Discharging heat energy recovering and preheating system | |
| CN204732884U (en) | A kind of solar power system that can realize automated power and distribute | |
| CN210074778U (en) | Reactive power compensator cooling system | |
| CN203881012U (en) | Torrent expansion capillary tube applied to rich energy state system | |
| CN203416179U (en) | Vehicle sheet metal inversion restoration machine | |
| CN203231568U (en) | Flat-plate efficient heat absorber combining solar energy with air-energy heat pump | |
| CN202325777U (en) | Exhaust pipe for engine capable of generating power | |
| CN201260292Y (en) | Large power electric power heat radiation board | |
| CN203377795U (en) | Improved structure of high current rectifier | |
| CN206572667U (en) | The engineering air conditioning apparatus of one kind of multiple energy energy supplies | |
| CN205117475U (en) | Many gas engine concentrate cooling system | |
| CN204905324U (en) | Novel group battery radiator | |
| CN203231688U (en) | Water collecting device with extension faces | |
| CN203216317U (en) | V type stainless steel air cooler | |
| CN203516009U (en) | Water circulation cooling system of air compressor | |
| CN201674385U (en) | Cascaded high-power high-voltage variable-frequency power unit | |
| CN211207227U (en) | Quick radiating computer machine case | |
| CN202671638U (en) | Cooling tower on steel plate production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20140416 |