CN206472025U - Suspension type frequency converter - Google Patents
Suspension type frequency converter Download PDFInfo
- Publication number
- CN206472025U CN206472025U CN201720195675.5U CN201720195675U CN206472025U CN 206472025 U CN206472025 U CN 206472025U CN 201720195675 U CN201720195675 U CN 201720195675U CN 206472025 U CN206472025 U CN 206472025U
- Authority
- CN
- China
- Prior art keywords
- dust
- heat sink
- frequency converter
- proof radiating
- radiating cabinet
- 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
- 239000000725 suspension Substances 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model is related to a kind of suspension type frequency converter；Including dust-proof radiating cabinet and at least one transducer body being located in dust-proof radiating cabinet, the left plate of dust-proof radiating cabinet is the first heat sink, right plate with the opposed dust-proof radiating cabinet of the first heat sink is the second heat sink, the back side panel adjacent with left plate and right plate is the 3rd heat sink being removably mounted on dust-proof radiating cabinet on dust-proof radiating cabinet, first heat sink, Air Filter is movably fixed with the inwall of second heat sink and the 3rd heat sink, the top plate of dust-proof radiating cabinet is the 4th heat sink, the top of 4th heat sink is provided with dust cover, blower fan is provided with dust cover；The suspension type frequency converter that the utility model is provided can quickly be cooled and dust-proof simultaneously, and effect is good.
Description
Technical field
The utility model is related to a kind of protection field of frequency converter, more particularly to a kind of suspension type frequency converter.
Background technology
The frequency converter used at present in life in use, easily produces high heat and causes the overheat of frequency converter to be protected
Protect and then trip, shorten the service life of frequency converter, the dust added up additionally, due to frequency converter in the course of work is easily produced
Block air channel, the operation to frequency converter is harmful to, being applicable for frequency converter can not be reduced in outdoor application by causing the equipment of frequency converter
Scope.
Utility model content
Frequency converter can be cooled simultaneously in order to solve the above technical problems, the purpose of this utility model is to provide one kind
Dust-proof suspension type frequency converter.
The suspension type frequency converter that the utility model is provided, including dust-proof radiating cabinet are located in dust-proof radiating cabinet with least one
Transducer body, the left plate of dust-proof radiating cabinet is the first heat sink, with the opposed dust-proof radiating cabinet of the first heat sink
Right plate is that back side panel adjacent with the left plate and right plate on the second heat sink, the dust-proof radiating cabinet is detachable
The 3rd heat sink on the dust-proof radiating cabinet, first heat sink, the second heat sink and the 3rd heat sink it is interior
Air Filter is movably fixed with wall, the top plate of the dust-proof radiating cabinet is the 4th heat sink, the top of the 4th heat sink
Provided with dust cover, blower fan is provided with the dust cover, the dust cover is provided with least one air outlet.
Further, the air outlet is two.
Further, in addition to the high temperature alarm that is located in the dust cover.
Further, in addition between the dust seal cabinet and the 3rd heat sink and it is fixed on the dust seal
Sealing ring on cabinet.
Further, baffle plate is provided between the transducer body.
Further, the detachable top for being fixed on the heat sink of dust-proof radiating cabinet the 4th of the dust cover.
Further, equal magnetic suck is fixed with the inwall of first heat sink, the second heat sink and the 3rd heat sink
Air Filter.
By such scheme, the utility model at least has advantages below：The suspension type frequency converter that the utility model is provided
Cooling can be carried out and dust-proof to frequency converter simultaneously, external degree of protection is high, it is ensured that the high efficiency used of frequency converter and
Convenience.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below
Describe in detail bright as after.
Brief description of the drawings
Fig. 1 is the front view for the suspension type frequency converter that the utility model is provided；
Fig. 2 is the suspension type frequency converter sectional view that the utility model is provided.
Embodiment
With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.
Referring to Fig. 1 and Fig. 2, including dust-proof radiating cabinet 1 and at least one transducer body 2 being located in dust-proof radiating cabinet 1,
The left plate 3 of dust-proof radiating cabinet 1 is the first heat sink, is the with the right plate 4 of the opposed dust-proof radiating cabinet 1 of the first heat sink
The back side panel 5 adjacent with left plate 3 and right plate 4 is to be removably mounted at dust-proof radiating on two heat sinks, dust-proof radiating cabinet 1
Air Filter is movably fixed with the 3rd heat sink on cabinet 1, the inwall of the first heat sink, the second heat sink and the 3rd heat sink
6, the top plate 7 of dust-proof radiating cabinet 1 is the 4th heat sink, and the top of the 4th heat sink, which is provided with dust cover 8, dust cover 8, is provided with wind
Machine 9, dust cover 8 is provided with least one air outlet 10.
The principle for the suspension type frequency converter that the utility model is provided is as follows：
In the course of the work, air enters dust-proof radiating to suspension type frequency converter by left plate 3, right plate 4 and back side panel 5
In cabinet 1, due to being movably fixed with Air Filter 6 on left plate 3, right plate 4 and back side panel 5, therefore when the blower fan in dust cover 8
9 when starting, and by air outlet 10 can take the heat in dust-proof radiating cabinet 1 out of dust-proof radiating cabinet 1, and because back side panel 5 is
It is removably mounted on dust-proof radiating cabinet 1, therefore the state of Air Filter 6 can be checked at any time.
In order to ensure the air circulation in dust-proof radiating cabinet 1, air outlet 10 is two.
In order to be monitored in real time to the temperature in dust-proof radiating cabinet 1, in addition to the high temperature alarm being located in dust cover 8
Device.
In order to prevent any air with aqueous vapor and dust from entering dust seal cabinet 1, in addition to positioned at the He of dust seal cabinet 1
Between 3rd heat sink and the sealing ring 11 that is fixed on dust seal cabinet 1.
In order to prevent the hot blast that frequency converter is sent from intersecting between heat transfer, transducer body provided with baffle plate 12；So, when one
Dust-proof radiating cabinet 1 built with two or two with upconverter when, diaphragm plate, Yi Mianbian should be pretended between two frequency converters
The hot blast that frequency device comes out enters in adjacent frequency converter.
Air channel is blocked in order to prevent foreign matter from dropping in the air outlet 10 of frequency converter, and checks the work feelings of blower fan 9 at any time
Condition, the detachable top for being fixed on the heat sink of dust-proof radiating cabinet the 4th of dust cover.
Equal magnetic suck on Air Filter 6, the inwall of the first heat sink, the second heat sink and the 3rd heat sink is changed for convenience
It is fixed with Air Filter 6.
It the above is only preferred embodiment of the present utility model, be not limited to the utility model, it is noted that for
For those skilled in the art, on the premise of the utility model technical principle is not departed from, if can also make
Dry improvement and modification, these improvement and modification also should be regarded as protection domain of the present utility model.
Claims (7)
1. a kind of suspension type frequency converter, including dust-proof radiating cabinet and at least one transducer body being located in dust-proof radiating cabinet,
The left plate of dust-proof radiating cabinet is the first heat sink, is dissipated with the right plate of the opposed dust-proof radiating cabinet of the first heat sink for second
Hot plate, it is characterised in that：The back side panel adjacent with the left plate and right plate is detachable peace on the dust-proof radiating cabinet
The 3rd heat sink on the dust-proof radiating cabinet, the inwall of first heat sink, the second heat sink and the 3rd heat sink
On be movably fixed with Air Filter, the top plate of the dust-proof radiating cabinet is to be set above the 4th heat sink, the 4th heat sink
Have and blower fan is provided with dust cover, the dust cover, the dust cover is provided with least one air outlet.
2. suspension type frequency converter according to claim 1, it is characterised in that：The air outlet is two.
3. suspension type frequency converter according to claim 1, it is characterised in that：Also include the high temperature being located in the dust cover
Alarm.
4. suspension type frequency converter according to claim 1, it is characterised in that：Also include positioned at the dust seal cabinet and the
Between three heat sinks and the sealing ring that is fixed on the dust seal cabinet.
5. suspension type frequency converter according to claim 1, it is characterised in that：Baffle plate is provided between the transducer body.
6. suspension type frequency converter according to claim 1, it is characterised in that：The dust cover is detachable be fixed on it is described
The top of the heat sink of dust-proof radiating cabinet the 4th.
7. suspension type frequency converter according to claim 1, it is characterised in that：First heat sink, the second heat sink and
Equal magnetic suck is fixed with Air Filter on the inwall of 3rd heat sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195675.5U CN206472025U (en) | 2017-03-02 | 2017-03-02 | Suspension type frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195675.5U CN206472025U (en) | 2017-03-02 | 2017-03-02 | Suspension type frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206472025U true CN206472025U (en) | 2017-09-05 |
Family
ID=59713127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720195675.5U Expired - Fee Related CN206472025U (en) | 2017-03-02 | 2017-03-02 | Suspension type frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206472025U (en) |
-
2017
- 2017-03-02 CN CN201720195675.5U patent/CN206472025U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |