CN202435239U - Frequency converter in cable material production process - Google Patents
Frequency converter in cable material production process Download PDFInfo
- Publication number
- CN202435239U CN202435239U CN2011205382057U CN201120538205U CN202435239U CN 202435239 U CN202435239 U CN 202435239U CN 2011205382057 U CN2011205382057 U CN 2011205382057U CN 201120538205 U CN201120538205 U CN 201120538205U CN 202435239 U CN202435239 U CN 202435239U
- Authority
- CN
- China
- Prior art keywords
- frequency converter
- draught fan
- material production
- cable material
- blower fan
- 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
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Abstract
The utility model discloses a frequency converter in a cable material production process, which comprises a frequency converter body, a radiator and a draught fan, wherein the radiator is arranged at the rear part of the frequency converter body; the draught fan is arranged at the upper part of the frequency converter body; the air outlet of the draught fan is upward; and a draught fan cover is arranged at the top of the draught fan. In the structure of the frequency converter in the cable material production process provided by the utility model, the draught fan is arranged at the upper part of the frequency converter body and the air outlet of the draught fan is upward, so that hot air generated by the frequency converter body can be exhausted upwards when the draught fan radiates, and external dust can not easily enter an air channel; and therefore, the cleaning work of the air channel is lightened.
Description
Technical field
The utility model relates to a kind of frequency converter, relates in particular to the frequency converter in the cable material production technology.
Background technology
Usually to use heat abstractors such as blower fan in the high-power electrical equipments such as existing frequency converter, inverter, when mounted generally with blower fan be installed in these equipment below, blower fan dispels the heat through the air channel blowing to radiator.Yet this radiating mode blows into extraneous dust the air channel of radiator easily, thereby causes dust to stop up the air channel of radiator, is difficult to cleaning.
The utility model content
The purpose of the utility model be to provide a kind of can prevent dust get into the air channel of radiator, be easy to clear up be used for cable material production technology frequency converter.
For achieving the above object; The utility model provides the frequency converter in a kind of cable material production technology; Comprise transducer body, radiator and blower fan; Said radiator is installed in the rear portion of said transducer body, and said blower fan is installed in the top of said transducer body, and the air outlet of said blower fan up.
Frequency converter in the cable material production technology of the utility model, said blower fan top is equipped with fan shroud.
In the structure of the frequency converter in the cable material production technology of the utility model blower fan be installed in transducer body top and blower fan air outlet up; Like this; Blower fan can up be extracted the hot gas that transducer body produces out when heat radiation; Extraneous dust is difficult for getting into the air channel, thereby has alleviated the cleaning work to the air channel.
Description of drawings
Fig. 1 is the front view of the frequency converter in the cable material production technology of the utility model;
Fig. 2 is the three-dimensional view of the frequency converter in the cable material production technology of the utility model.
Embodiment
In order to understand the technical scheme of the utility model better, below through preferred embodiment and combine accompanying drawing at length to explain:
With reference to figure 1, Fig. 2, the frequency converter in the cable material production technology of the utility model comprises transducer body 1, gilled radiator 2, blower fan 3 and fan shroud 4.Wherein gilled radiator 2 is installed in the rear portion of transducer body 1; Blower fan 3 is installed in the top of transducer body 1; And the air outlet of blower fan 3 up, and circular netted fan shroud 4 is installed in the top of blower fan 3 and passes through screw fastening, touches blower fan 3 to prevent foreign matter or finger.
In the structure of the frequency converter in the cable material production technology of the utility model; Blower fan 3 be installed in transducer body 1 top and blower fan 3 air outlet up; Like this; Blower fan 3 can up be extracted the hot gas that transducer body 1 produces out when heat radiation, and extraneous dust is difficult for getting into the air channel, thereby has alleviated the cleaning work to the air channel.
Those of ordinary skill in the art will be appreciated that; Above embodiment is used for explaining the utility model; And be not the qualification that is used as the utility model; As long as in the connotation scope of the utility model, all will drop in claims scope of the utility model variation, the modification of the above embodiment.
Claims (2)
1. the frequency converter in the cable material production technology; Comprise transducer body, radiator and blower fan, it is characterized in that said radiator is installed in the rear portion of said transducer body; Said blower fan is installed in the top of said transducer body, and the air outlet of said blower fan up.
2. the frequency converter in the cable material production technology according to claim 1 is characterized in that, said blower fan top is equipped with fan shroud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205382057U CN202435239U (en) | 2011-12-20 | 2011-12-20 | Frequency converter in cable material production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205382057U CN202435239U (en) | 2011-12-20 | 2011-12-20 | Frequency converter in cable material production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202435239U true CN202435239U (en) | 2012-09-12 |
Family
ID=46784648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205382057U Expired - Fee Related CN202435239U (en) | 2011-12-20 | 2011-12-20 | Frequency converter in cable material production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202435239U (en) |
-
2011
- 2011-12-20 CN CN2011205382057U patent/CN202435239U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20171220 |