CN208924130U - A kind of switch type high-frequency rectification machine - Google Patents
A kind of switch type high-frequency rectification machine Download PDFInfo
- Publication number
- CN208924130U CN208924130U CN201821888263.0U CN201821888263U CN208924130U CN 208924130 U CN208924130 U CN 208924130U CN 201821888263 U CN201821888263 U CN 201821888263U CN 208924130 U CN208924130 U CN 208924130U
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- China
- Prior art keywords
- type high
- switch type
- radiating
- frequency rectification
- cabinet
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Abstract
The utility model provides a kind of switch type high-frequency rectification machine, including cabinet, its main feature is that being equipped with radiating treatment device along its vertical direction in the cabinet, the cabinet is separated into left and right two chambers by the radiating treatment device, and the electronic component difference installation settings of the motor-generator set is in the chamber；The fan hole to connect with the chamber is respectively equipped at the top and bottom of the cabinet, the fan hole location at the top is equipped with air-cooler.The technical solution good heat dissipation effect can effectively prevent rectifier stack to cross cause thermal damage.
Description
Technical field
The utility model relates to a kind of motor-generator set, especially a kind of switch type high-frequency rectification machine.
Background technique
Motor-generator set is the equipment for serving as power supply, mainly to standard input power for being electrolysed, being electroplated, when electrophoretic process
The machine that is adjusted such as electric current, voltage, the mechanism in usual motor-generator set for rectification is installed in electrical metal cabinet,
Since rectification mechanism belongs to the component of long-term fever in the operating condition, while the metal cabinet heating conduction sealed is also bad,
Cause thermal damage is crossed to will lead to rectifier stack.
Utility model content
The utility model provides a kind of switch type that purpose is a kind of good heat dissipation effect, prevents rectifier stack from crossing cause thermal damage
High-frequency rectification machine.
To achieve the above object, technical solution of the present invention is as follows:
A kind of switch type high-frequency rectification machine, including cabinet, wherein being equipped with radiating treatment along its vertical direction in the cabinet
The cabinet is separated into left and right two chambers by device, the radiating treatment device, and the electronic component of the motor-generator set is installed respectively
It is set in the chamber；The fan hole to connect with the chamber, the top are respectively equipped at the top and bottom of the cabinet
Fan hole location at portion is equipped with air-cooler.
Preferably, above-mentioned a kind of switch type high-frequency rectification machine, wherein the electronic component includes inverter controller, electricity
Source switch and transformer, and rectification processor, filter processor and signal processor；The inverter controller and the power supply
Switch is set to right chamber, and the transformer and the rectification processor, filter processor and signal processor are set to a left side
Chamber.
Preferably, above-mentioned a kind of switch type high-frequency rectification machine, wherein the radiating treatment device includes mounting surface and heat dissipation
Face；The electronic component is installed and connected in the mounting surface.
Preferably, above-mentioned a kind of switch type high-frequency rectification machine, wherein being provided with several radiated ribs on the radiating surface.
Preferably, above-mentioned a kind of switch type high-frequency rectification machine, wherein the radiated rib is along the surface of the radiating surface
It extends obliquely downward, the angle between the lower surface of radiated rib and the radiating surface is 30 °~60 °.
Preferably, above-mentioned a kind of switch type high-frequency rectification machine, wherein the mounting surface is close to the side of the right chamber
It is additionally provided with several continuous radiating grooves for being suitable for auxiliary heat dissipation.
Preferably, above-mentioned a kind of switch type high-frequency rectification machine, wherein the upper surface of the radiated rib is smooth flat,
Lower surface is corrugated surface or serrated face.
Preferably, above-mentioned a kind of switch type high-frequency rectification machine, wherein the cross section of the radiating groove is " U "-shaped.
The utility model is mainly reflected in the following aspects compared with the beneficial effect of the prior art:
(1) technical solution is arranged vertical radiating treatment device in the cabinet inside of motor-generator set, and radiating treatment device is by cabinet
Left and right two chambers are separated into, in chamber, radiating treatment device is equipped with the electronic component difference installation settings of motor-generator set
Air-cooler at the fan hole of top fast and effectively radiates to the heat that electronic component distributes.
(2) electronic component in the technical solution, as inverter controller, power switch and transformer and rectification are handled
Device, filter processor and signal processor are installed and connected in the mounting surface of radiating treatment device, directly contact with radiating treatment device, dissipate
Annealer ontology has good heat-conducting effect, and the heat that electronic component work distributes can pass through radiating treatment device in time
Export, the Quick diffusing under cold wind effect.
(3) it is easy deposition dust due to the style of work of air-cooler, on the radiated rib of radiating treatment device, therefore the technical side
The radiated rib on radiating surface is arranged in case to extend obliquely downward structure, so makes dust table on inclined radiated rib
Face is in a unstable state, blows off under the cold wind air-flow effect of air-cooler, reaches a good dust-proof effect.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1: the utility model specific embodiment structural schematic diagram；
Fig. 2: the utility model specific embodiment structure top view；
Fig. 3: the utility model specific embodiment structure bottom view；
Fig. 4: the utility model specific embodiment radiating treatment device structural front view.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
As shown in Figure 1 to 4, a kind of switch type high-frequency rectification machine, including cabinet 1, wherein vertical along it in the cabinet 1
Direction is equipped with radiating treatment device 2, and the cabinet 1 is separated into left and right two chambers (10,11) by the radiating treatment device 2, described
The electronic component difference installation settings of motor-generator set is in the chamber (10,11)；The top and bottom of the cabinet 1 are set respectively
There is the fan hole 3 to connect with the chamber (10,11), air-cooler 4 is equipped at 3 position of fan hole at the top.
Vertical radiating treatment device is arranged in the cabinet inside of motor-generator set for the technical solution, and radiating treatment device separates cabinet
At left and right two chambers, in chamber, radiating treatment device is equipped in top the electronic component difference installation settings of motor-generator set
Air-cooler at portion's fan hole fast and effectively radiates to the heat that electronic component distributes.
Wherein the electronic component includes inverter controller 5, power switch 6 and transformer 7, and rectification processor 8,
Filter processor 9 and signal processor 12；The inverter controller 5 and the power switch 6 are set to right chamber 11, the change
Depressor 7 and the rectification processor 8, filter processor 9 and signal processor set 12 and are placed in left chamber 10.Certainly, above-mentioned electricity
The distribution of sub- component is not limited to the embodiment, can also use other distribution modes, specifically, it is only necessary to meet
Electronic component is distributed in left and right two chambers (10,11).
Wherein the radiating treatment device 2 includes mounting surface 20 and radiating surface 21；The electronic component is installed and connected in institute
State mounting surface 20.
Electronic component in the technical solution, such as inverter controller, power switch and transformer, and rectification processor,
Filter processor and signal processor are installed and connected in the mounting surface of radiating treatment device, directly contact with radiating treatment device, heat dissipation
Processor ontology has good heat-conducting effect, and the heat that electronic component work distributes can be led by radiating treatment device in time
Out, the Quick diffusing under cold wind effect.
In addition, being provided with several radiated ribs 22 on the radiating surface 21.
Specifically, it as shown in figure 4, the radiated rib 22 is extended obliquely downward along the surface of the radiating surface 21, dissipates
Angle between the lower surface and the radiating surface 21 of hot fin 22 is 30 °~60 °.
Due to the style of work of air-cooler, easy deposition dust on the radiated rib of radiating treatment device, therefore the technical solution
The middle radiated rib by radiating surface is arranged to extend obliquely downward structure, so makes dust in inclined radiated rib upper surface
In a unstable state, is blown off under the cold wind air-flow effect of air-cooler, reach a good dust-proof effect.
Wherein the upper surface of the radiated rib 22 is smooth flat, and lower surface is corrugated surface or serrated face.
22 upper surface of radiated rib carries out surface smooth treatment and makes a smooth flat, increases the attachment of dust
Unstability be easy to having a small amount of dust stratification cold so that a possibility that 22 upper surface dust stratification of radiated rib is smaller
But air-flow is blown off, and reaches splendid dust-proof effect；22 lower surface of radiated rib is not in dust accumulation phenomenon, therefore under radiated rib 22
Surface uses corrugated surface and serrated face, not only will not influence the anti-dust performance of radiator, but also may be implemented to increase to the greatest extent
Add heat dissipation area, relative to the radiating treatment device of ordinary construction, the heat dissipation effect of radiating treatment device documented by the technical program
It is very good.
In addition to this, it will also be appreciated that: wherein the mounting surface 20 is additionally provided with close to the side of the right chamber 11
Several continuous radiating grooves 13 for being suitable for auxiliary heat dissipation.
Wherein the cross section of the radiating groove 13 is " U "-shaped.
The radiating groove 13 can reduce the air-flow of air blast cooling by the resistance of the radiating treatment device, improve cooling air-flow
Rate, improving heat radiation efficiency.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (8)
1. a kind of switch type high-frequency rectification machine, including cabinet, it is characterised in that: be equipped with heat dissipation along its vertical direction in the cabinet
The cabinet is separated into left and right two chambers, the electronic component difference of the motor-generator set by processor, the radiating treatment device
Installation settings is in the chamber；The fan hole to connect with the chamber, institute are respectively equipped at the top and bottom of the cabinet
It states the fan hole location at top and is equipped with air-cooler.
2. a kind of switch type high-frequency rectification machine according to claim 1, it is characterised in that: the electronic component includes inverse
Become controller, power switch and transformer, and rectification processor, filter processor and signal processor；The inversion control
Device and the power switch are set to right chamber, at the transformer and the rectification processor, filter processor and signal
Reason device is set to left chamber.
3. a kind of switch type high-frequency rectification machine according to claim 2, it is characterised in that: the radiating treatment device includes peace
Dress face and radiating surface；The electronic component is installed and connected in the mounting surface.
4. a kind of switch type high-frequency rectification machine according to claim 3, it is characterised in that: if being provided on the radiating surface
Dry radiated rib.
5. a kind of switch type high-frequency rectification machine according to claim 4, it is characterised in that: the radiated rib is dissipated along described
The surface in hot face extends obliquely downward, and the angle between the lower surface of radiated rib and the radiating surface is 30o~60o.
6. a kind of switch type high-frequency rectification machine according to claim 3 or 4, it is characterised in that: the mounting surface is close to institute
The side for stating right chamber is additionally provided with several continuous radiating grooves for being suitable for auxiliary heat dissipation.
7. a kind of switch type high-frequency rectification machine according to claim 4, it is characterised in that: the upper surface of the radiated rib
For smooth flat, lower surface is corrugated surface or serrated face.
8. a kind of switch type high-frequency rectification machine according to claim 6, it is characterised in that: the cross section of the radiating groove is in
" u "-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888263.0U CN208924130U (en) | 2018-11-15 | 2018-11-15 | A kind of switch type high-frequency rectification machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888263.0U CN208924130U (en) | 2018-11-15 | 2018-11-15 | A kind of switch type high-frequency rectification machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208924130U true CN208924130U (en) | 2019-05-31 |
Family
ID=66712146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821888263.0U Expired - Fee Related CN208924130U (en) | 2018-11-15 | 2018-11-15 | A kind of switch type high-frequency rectification machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208924130U (en) |
-
2018
- 2018-11-15 CN CN201821888263.0U patent/CN208924130U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20191115 |