CN206640494U - A kind of new province's energy frequency converter - Google Patents
A kind of new province's energy frequency converter Download PDFInfo
- Publication number
- CN206640494U CN206640494U CN201720374727.5U CN201720374727U CN206640494U CN 206640494 U CN206640494 U CN 206640494U CN 201720374727 U CN201720374727 U CN 201720374727U CN 206640494 U CN206640494 U CN 206640494U
- Authority
- CN
- China
- Prior art keywords
- frequency converter
- cabinet
- radiator
- top plate
- utility
- 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 kind of new province's energy frequency converter, including closing cabinet, sixteen fold sectional materials cage, frequency converter, frequency converter panel, radiating top plate and damping base, sixteen fold sectional materials cage is provided with enclosures body, closing cabinet is arranged in damping base, frequency converter is provided with closing cabinet, radiating top plate is provided with the top of closing cabinet, the frequency converter is internally provided with power governor, circuit main board and radiator.The utility model the utility model is simple in construction, easy to operate, and degree of protection is high, safe and reliable to operation, is easy to repair, practical；Radiator makes switch board and the frequency converter cool, while is also provided with exhaust outlet, greatly improves radiating effect, protects the normal operation of frequency converter.
Description
Technical field
The utility model is specifically related to a kind of new province's energy frequency converter for switch board.
Background technology
Frequency converter control cabinet is the control for adding periphery by built-in frequency converter, is protected, electrical equipment and the cabinet group such as display
Into, it is to three-phase alternating-current motor（Including blower fan, pump）Carry out the AC resonant link device and energy saver of variable frequency regulating speed control；
Traditional frequency-conversion control cabinet is under the natural working condition of industrial application, the easy job insecurity caused by dust, foreign matter etc., its
Degree of protection is low, and security reliability is poor, and practicality is not strong, and heat dispersion is poor.
But its power consumption is very large, more than the 50% of power consumption is almost account for, in general place can all set up change to it
Frequency device is to save power consumption.When existing frequency converter is in the prevalence of heat-sinking capability is poor, feature is single and control mode is inconvenient
The problems such as.
Utility model content
In view of the shortcomings of the prior art, the purpose of the utility model is to be to provide a kind of new province's energy frequency conversion
Device, degree of protection is high, safe and reliable to operation, is easy to repair, practical.
To achieve these goals, the utility model is to realize by the following technical solutions：New province's energy frequency conversion
Device, including closing cabinet, sixteen fold sectional materials cage, frequency converter, frequency converter panel, radiating top plate and damping base, close cabinet
Sixteen fold sectional materials cage is inside provided with, closing cabinet is arranged in damping base, is closed and is provided with frequency converter, enclosures on cabinet
Radiating top plate is provided with the top of body, the frequency converter is internally provided with power governor, circuit main board and radiator；The circuit
Mainboard is connected with control circuit by main circuit and formed；The radiator is connected with the breather line being arranged on rear side of frequency converter, institute
Frequency converter is stated to connect with enclosures body phase by breather line；Control panel is provided with front side of the frequency converter；The chain of command
Display screen is provided with above plate；Connecting interface and connection jaws are provided with below the control panel；Also set up on the left of the frequency converter
There are temperature controller and analog-digital commutator, the power governor, radiator, temperature controller and analog-digital commutator are distinguished by electric wire
It is connected with circuit main board, control button and shift knob is provided with the control panel, is additionally provided with the top of the frequency converter
Exhaust outlet.
Preferably, described radiating top plate is bilayer.
Preferably, it is further opened with some cabling channels on the sixteen fold sectional materials cage
The utility model is simple in construction, easy to operate, and degree of protection is high, safe and reliable to operation, is easy to repair, practicality
By force.Can be widely applied to the pump such as metallurgy, chemical industry, oil, water supply, mine, building materials, electromechanics trade class, blower fan, compressor, milling train,
The various Medium-voltage motor equipment such as injection machine, belt conveyer, radiator make switch board and the frequency converter cool, and are also provided with simultaneously
Exhaust outlet, radiating effect is greatly improved, protect the normal operation of frequency converter；By temperature controller and analog-to-digital conversion and frequency converter
It is integrated in one, it is not necessary to still further increase, make its function more perfect, so as to reduce cost；Frequency converter can pass through control panel
Control, also integrated manipulator can be connected by connecting interface and controlled, make its control more convenient.
Brief description of the drawings
Describe the utility model in detail with reference to the accompanying drawings and detailed description；
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model frequency converter.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Reference picture 1-2, present embodiment use following technical scheme：New province's energy frequency converter, including enclosures
Body 1, sixteen fold sectional materials cage 2, frequency converter 3, frequency converter panel 4, radiating top plate 5 and damping base 6, closing cabinet 1 is interior to be set
There is sixteen fold sectional materials cage 2, closing cabinet 1 is arranged in damping base 6, is closed and is provided with frequency converter 3, enclosures on cabinet 1
The top of body 1 is provided with radiating top plate 5, and the frequency converter 3 is internally provided with power governor 32, circuit main board 33 and radiator
34；The circuit main board 33 is connected by main circuit with control circuit to be formed；The radiator 34 is connected be arranged on frequency converter 3 after
The breather line 35 of side, the frequency converter 3 are connected by breather line 35 with closing cabinet 1；The front side of frequency converter 3 is set
There is control panel 4；The top of control panel 4 is provided with display screen 37；The lower section of control panel 4 is provided with the He of connecting interface 38
Connection jaws 39；The left side of the frequency converter 3 is additionally provided with temperature controller 310 and analog-digital commutator 311, the power governor 32,
Radiator 34, temperature controller 310 and analog-digital commutator 311 are connected with circuit main board 33 respectively by electric wire, the control panel 4
On be provided with control button and shift knob, the top of frequency converter 3 is additionally provided with exhaust outlet 36.
Described radiating top plate 5 is bilayer.
Some cabling channels are further opened with the sixteen fold sectional materials cage 2.
Present embodiment by damping base 6 carry out damping, good damping effect, and can according to operating mode need can
Installation exchange input reactance device, output reactance device, direct current reactor and electromagnetic interface filter in frequency conversion tank, brake unit, braking electricity
Resistance, contactor, auxiliary reclay, electrothermal relay, programmable controller PLC, programmable operations terminal GOT, kilowatt-hour meter, radiation air
Fan etc., is set according to system condition on frequency conversion cabinet panel various control button and indicator lamp as rotating forward, reversion, motor speedup,
Decelerating through motor, crawl rotating forward, crawl reversion, manual/auto, emergent stopping, frequency conversion/power frequency, PLC controls, touch-screen etc., dissipating
In the case that hot property is good, it is possible to reduce dust enters in cabinet.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (3)
1. a kind of new province's energy frequency converter, it is characterised in that including closing cabinet（1）, sixteen fold sectional materials cage（2）, frequency conversion
Device（3）, radiating top plate（5）And damping base（6）, close cabinet（1）Inside it is provided with sixteen fold sectional materials cage（2）, close cabinet
（1）It is arranged on damping base（6）On, close cabinet（1）On be provided with frequency converter（3）, close cabinet（1）Top is provided with radiating
Top plate（5）, the frequency converter（3）It is internally provided with power governor（32）, circuit main board（33）And radiator（34）；The electricity
Road mainboard（33）Connected and formed with control circuit by main circuit；The radiator（34）It is connected with and is arranged on frequency converter（3）Rear side
Breather line（35）, the frequency converter（3）Pass through breather line（35）With closing cabinet（1）It is connected；The frequency converter（3）
Front side is provided with control panel（4）；The control panel（4）Top is provided with display screen（37）；The control panel（4）Lower section
Provided with connecting interface（38）And connection jaws（39）；The frequency converter（3）Left side is additionally provided with temperature controller（310）Filled with analog-to-digital conversion
Put（311）, the power governor（32）, radiator（34）, temperature controller (310) and analog-digital commutator（311）Pass through electric wire
Respectively with circuit main board（33）It is connected, the control panel（4）On be provided with control button and shift knob, the frequency converter
（3）Top is additionally provided with exhaust outlet（36）.
A kind of 2. new province's energy frequency converter according to claim 1, it is characterised in that described radiating top plate（5）For
It is double-deck.
A kind of 3. new province's energy frequency converter according to claim 1, it is characterised in that the sixteen fold sectional materials cage
（2）On be further opened with some cabling channels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720374727.5U CN206640494U (en) | 2017-04-11 | 2017-04-11 | A kind of new province's energy frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720374727.5U CN206640494U (en) | 2017-04-11 | 2017-04-11 | A kind of new province's energy frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206640494U true CN206640494U (en) | 2017-11-14 |
Family
ID=60248252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720374727.5U Expired - Fee Related CN206640494U (en) | 2017-04-11 | 2017-04-11 | A kind of new province's energy frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206640494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111064394A (en) * | 2020-01-10 | 2020-04-24 | 许钊 | Self-control unsealing variable-frequency speed regulator of synchronous motor of mining direct-current power supply |
-
2017
- 2017-04-11 CN CN201720374727.5U patent/CN206640494U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111064394A (en) * | 2020-01-10 | 2020-04-24 | 许钊 | Self-control unsealing variable-frequency speed regulator of synchronous motor of mining direct-current power supply |
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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: 20171114 Termination date: 20180411 |