CN207475394U - A kind of frequency converter with dehumidification function - Google Patents
A kind of frequency converter with dehumidification function Download PDFInfo
- Publication number
- CN207475394U CN207475394U CN201721480397.4U CN201721480397U CN207475394U CN 207475394 U CN207475394 U CN 207475394U CN 201721480397 U CN201721480397 U CN 201721480397U CN 207475394 U CN207475394 U CN 207475394U
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- CN
- China
- Prior art keywords
- frequency converter
- pedestal
- humidity
- dehumidifier
- plc controller
- 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.)
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Abstract
The utility model discloses a kind of frequency converters with dehumidification function, including frequency converter, pedestal, connecting plate, dehumidifier, gas outlet, discharge outlet, aqua storage tank, drainpipe, control valve, PLC controller, humidity sensor, water level sensor and alarm, the frequency converter bottom is provided with pedestal, and the frequency converter side is provided with connecting plate.The utility model is scientific and reasonable for structure, it is safe and convenient to use, there is provided dehumidification devices, the humidity variation that environment can be gone out according to frequency converter dehumidifies, humidity crosses conference and the circuit board inside frequency converter and electronic component is damaged, seriously affect the normal use of machine, the humidity of air in case is adjusted by dehumidifying, avoid the excessively high influence equipment of humidity, there is provided vibration abatements, environment can disposed to deposit the influence in case of shock, reducing the vibrations of environment to the greatest extent to machine, ensure machine stable work when running work.
Description
Technical field
The utility model is related to converter technology field, specially a kind of frequency converter with dehumidification function.
Background technology
Frequency converter is using converter technique and microelectric technique, is handed over by changing motor working power Frequency Patterns to control
The electric control appliance of galvanic electricity motivation.
But frequency converter currently on the market is not only complicated, but also function is single, is not provided with dehumidification device, it can not
The humidity variation for going out environment according to frequency converter dehumidifies, and humidity crosses conference to the circuit board inside frequency converter and electronics member
Part damages, and seriously affects the normal use of machine, is not provided with vibration abatement, can not placement environment there are shock conditions
Under, ensure machine stable work when running work.
Utility model content
The utility model provides a kind of frequency converter with dehumidification function, can effectively solve to propose in above-mentioned background technology
Dehumidification device is not provided with, the humidity variation that environment can not be gone out according to frequency converter dehumidifies, and humidity crosses conference to frequency converter
The circuit board and electronic component of the inside damage, and seriously affect the normal use of machine, are not provided with vibration abatement, can not
It is deposited in case of shock in placement environment, ensures machine when running work the problem of stable work.
To achieve the above object, the utility model provides following technical solution：A kind of frequency converter with dehumidification function, packet
Include frequency converter, pedestal, connecting plate, dehumidifier, pedestal, the first spring, the first buffer board, the second buffer board, second spring, wind
Fan, air inlet, semiconductor cooling condenser, gas outlet, discharge outlet, aqua storage tank, drainpipe, control valve, PLC controller, humidity sensor
Device, water level sensor and alarm, the frequency converter bottom are provided with pedestal, and the frequency converter side is provided with connecting plate, institute
It states frequency converter inside top and is provided with dehumidifier, one side bottom of dehumidifier is provided with alarm, the pedestal inside top
The first buffer board is provided with, is provided with the first spring at the top of first buffer board, the base bottom is provided with the second buffering
Plate, the second buffer board bottom are provided with second spring, and the dehumidifier inside top is provided with fan, the fan bottom
PLC controller is provided with, the PLC controller side is provided with semiconductor cooling condenser, is set at the top of the semiconductor cooling condenser
There is air inlet, the semiconductor cooling condenser side is provided with gas outlet, and the semiconductor cooling condenser bottom is provided with discharge outlet, institute
It states discharge outlet bottom and is provided with aqua storage tank, water level sensor is provided on the inside of the aqua storage tank, is provided on the outside of the aqua storage tank
Drainpipe, the drainpipe outside are socketed with control valve, and the humidity sensor and water level sensor output terminal electrically connect respectively
PLC controller input terminal is connect, it is defeated that fan, semiconductor cooling condenser and alarm is electrically connected in the PLC controller output terminal
Enter end.
Preferably, the PLC controller is a kind of FX2N-32CCL controllers.
Preferably, the frequency converter and pedestal are by being welded to connect.
Preferably, the frequency converter and dehumidifier are bolted.
Preferably, frequency converter surface surrounding is provided with reinforcing rib.
Compared with prior art, the beneficial effects of the utility model：The utility model is scientific and reasonable for structure, side safe to use
Just, there is provided dehumidification device, the humidity variation that environment can be gone out according to frequency converter dehumidifies, and humidity crosses conference to frequency converter
The circuit board and electronic component of the inside damage, and seriously affect the normal use of machine, by dehumidifying to air in case
Humidity is adjusted, and avoids the excessively high influence equipment of humidity, can there are shock conditions in placement environment there is provided vibration abatement
Under, it reduces influence of the vibrations to machine of environment to the greatest extent, ensures machine stable work when running work.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the internal structure schematic diagram of the utility model；
Fig. 3 is the dehumidifier internal structure schematic diagram of the utility model；
Fig. 4 is the chassis interior structure diagram of the utility model；
Figure label：1st, frequency converter；2nd, pedestal；3rd, connecting plate；4th, dehumidifier；5th, pedestal；6th, the first spring；7th, first is slow
Punching；8th, the second buffer board；9th, second spring；10th, fan；11st, air inlet；12nd, semiconductor cooling condenser；13rd, gas outlet；14、
Discharge outlet；15th, aqua storage tank；16th, drainpipe；17th, control valve；18th, PLC controller；19th, humidity sensor；20th, level sensor
Device；21st, alarm.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment：As shown in Figs 1-4, the utility model provides a kind of technical solution, a kind of frequency conversion with dehumidification function
Device, including frequency converter 1, pedestal 2, connecting plate 3, dehumidifier 4, pedestal 5, the first spring 6, the first buffer board 7, the second buffer board 8,
Second spring 9, fan 10, air inlet 11, semiconductor cooling condenser 12, gas outlet 13, discharge outlet 14, aqua storage tank 15, drainpipe 16,
Control valve 17, PLC controller 18, humidity sensor 19, water level sensor 20 and alarm 21,1 bottom of frequency converter are provided with bottom
Seat 2,1 side of frequency converter are provided with connecting plate 3, and 1 inside top of frequency converter is provided with dehumidifier 4, the setting of 4 one side bottom of dehumidifier
There is alarm 21,2 inside top of pedestal is provided with the first buffer board 7, and 7 top of the first buffer board is provided with the first spring 6, pedestal
2 bottoms are provided with the second buffer board 8, and 8 bottom of the second buffer board is provided with second spring 9, and 4 inside top of dehumidifier is provided with wind
Fan 10,10 bottom of fan is provided with PLC controller 18, and 18 side of PLC controller is provided with semiconductor cooling condenser 12, semiconductor cooling
12 top of condenser is provided with air inlet 11, and 12 side of semiconductor cooling condenser is provided with gas outlet 13,12 bottom of semiconductor cooling condenser
Discharge outlet 14 is provided with, 14 bottom of discharge outlet is provided with aqua storage tank 15, and 15 inside of aqua storage tank is provided with water level sensor 20, water storage
15 outside of slot is provided with drainpipe 16, and 16 outside of drainpipe is socketed with control valve 17, humidity sensor 19 and water level sensor 20
18 input terminal of PLC controller is electrically connected in output terminal, and 18 output terminal of PLC controller is electrically connected fan 10, partly leads
21 input terminal of condenser body 12 and alarm.
In order to which PLC controller 18 connects multi output end, and stablize output, in the present embodiment, preferred PLC controller 18 is
A kind of FX2N-32CCL controllers.
In order to strengthen the effect of connection, in the present embodiment, it is preferred that frequency converter 1 and pedestal 2 are by being welded to connect.
In order to closely connect and easy to disassemble, in the present embodiment, it is preferred that frequency converter 1 and dehumidifier 4 are connected by bolt
It connects.
In order to strengthen intensity protection machine, in the present embodiment, it is preferred that 1 surface surrounding of frequency converter is provided with reinforcing rib.
The operation principle and process for using of the utility model：When installation is complete, dehumidifier is passed frequency converter by humidity first
Sensor 19 judges ambient air humidity humidity reaches a certain level, and PLC controller 18 controls fan 10 to rotate air
Semiconductor cooling condenser 12 is entered by air inlet, semiconductor cooling condenser 12 discharges the condensate moisture in air by drainpipe 16
Into aqua storage tank 15, processed air is discharged by gas outlet 11, cycle is up to the water in humidity reduction, aqua storage tank 15 always
It is that control alarm 21 sounds that level sensor 20 can reach certain position in 15 water level of aqua storage tank, opens control valve 17 and passes through draining
Pipe 16 discharges water, and the damping setting of pedestal then reduces vibrations, and there is provided dehumidification devices, can go out environment according to frequency converter
Humidity variation dehumidifies, and humidity crosses conference and the circuit board inside frequency converter and electronic component are damaged, and seriously affects
The normal use of machine is adjusted the humidity of air in case by dehumidifying, avoids the excessively high influence equipment of humidity, and there is provided anti-
Device is shaken, environment can disposed to deposit the influence in case of shock, reducing the vibrations of environment to the greatest extent to machine, ensure that machine exists
Stable work when running work.
Finally it should be noted that：The foregoing is merely the preferred embodiments of the utility model, are not limited to this reality
With novel, although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of frequency converter with dehumidification function, including frequency converter (1), pedestal (2), connecting plate (3), dehumidifier (4), pedestal
(5), the first spring (6), the first buffer board (7), the second buffer board (8), second spring (9), fan (10), air inlet (11),
Semiconductor cooling condenser (12), gas outlet (13), discharge outlet (14), aqua storage tank (15), drainpipe (16), control valve (17), PLC controls
Device (18) processed, humidity sensor (19), water level sensor (20) and alarm (21), it is characterised in that：Frequency converter (1) bottom
Portion is provided with pedestal (2), and frequency converter (1) side is provided with connecting plate (3), and frequency converter (1) inside top is provided with
Dehumidifier (4), (4) one side bottom of dehumidifier are provided with alarm (21), and pedestal (2) inside top is provided with first
Buffer board (7), the first buffer board (7) top are provided with the first spring (6), and it is slow that pedestal (2) bottom is provided with second
Punching (8), the second buffer board (8) bottom are provided with second spring (9), and dehumidifier (4) inside top is provided with wind
It fans (10), fan (10) bottom is provided with PLC controller (18), and PLC controller (18) side is provided with semiconductor
Condenser (12), semiconductor cooling condenser (12) top are provided with air inlet (11), semiconductor cooling condenser (12) side
Gas outlet (13) is provided with, semiconductor cooling condenser (12) bottom is provided with discharge outlet (14), discharge outlet (14) bottom
Aqua storage tank (15) is provided with, water level sensor (20) is provided on the inside of the aqua storage tank (15), is set on the outside of the aqua storage tank (15)
Drainpipe (16) is equipped with, control valve (17) is socketed on the outside of the drainpipe (16), the humidity sensor (19) and water level pass
PLC controller (18) input terminal is electrically connected in sensor (20) output terminal, and PLC controller (18) the output terminal difference is electrical
Connect fan (10), semiconductor cooling condenser (12) and alarm (21) input terminal.
2. a kind of frequency converter with dehumidification function according to claim 1, it is characterised in that：The PLC controller
(18) it is a kind of FX2N-32CCL controllers.
3. a kind of frequency converter with dehumidification function according to claim 1, it is characterised in that：The frequency converter (1) and
Pedestal (2) is by being welded to connect.
4. a kind of frequency converter with dehumidification function according to claim 1, it is characterised in that：The frequency converter (1) and
Dehumidifier (4) is bolted.
5. a kind of frequency converter with dehumidification function according to claim 1, it is characterised in that：Frequency converter (1) table
Face surrounding is provided with reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721480397.4U CN207475394U (en) | 2017-11-08 | 2017-11-08 | A kind of frequency converter with dehumidification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721480397.4U CN207475394U (en) | 2017-11-08 | 2017-11-08 | A kind of frequency converter with dehumidification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207475394U true CN207475394U (en) | 2018-06-08 |
Family
ID=62263503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721480397.4U Expired - Fee Related CN207475394U (en) | 2017-11-08 | 2017-11-08 | A kind of frequency converter with dehumidification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207475394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110518461A (en) * | 2019-08-08 | 2019-11-29 | 国网山东省电力公司兰陵县供电公司 | A kind of switchgear dehumidifier wastewater collection system |
-
2017
- 2017-11-08 CN CN201721480397.4U patent/CN207475394U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110518461A (en) * | 2019-08-08 | 2019-11-29 | 国网山东省电力公司兰陵县供电公司 | A kind of switchgear dehumidifier wastewater collection system |
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| 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: 20180608 Termination date: 20181108 |
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| CF01 | Termination of patent right due to non-payment of annual fee |