CN207321758U - A kind of PLC power control cabinets cool-down dehumidification device - Google Patents
A kind of PLC power control cabinets cool-down dehumidification device Download PDFInfo
- Publication number
- CN207321758U CN207321758U CN201721265447.7U CN201721265447U CN207321758U CN 207321758 U CN207321758 U CN 207321758U CN 201721265447 U CN201721265447 U CN 201721265447U CN 207321758 U CN207321758 U CN 207321758U
- Authority
- CN
- China
- Prior art keywords
- cool
- down dehumidification
- dehumidification device
- power control
- control cabinets
- 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 PLC power control cabinets cool-down dehumidification device,Its structure includes PLC power control cabinets,Cool-down dehumidification device,Save power supply,Power cord,Xelminator,Exhaust pipe,Heat-conducting layer,Resistance wire,A kind of PLC power control cabinets cool-down dehumidification device of the utility model,By being provided with static eraser at the top of cool-down dehumidification device,Pass through electrode bar electrical contact cool-down dehumidification device top surface,Change its surface negative ions,So as to help cool-down dehumidification device to eliminate electrostatic,Equipment is prevented to be damaged by static electricity,Solve dehumidifying after be air-dried hold it is easy to produce static electricity,Easily lead to the problem of PLC power control cabinets internal unit is impaired,By being provided with heat-conducting layer inside the exhaust pipe of cool-down dehumidification device,Resistance wire is provided between its heat-conducting layer and exhaust pipe,By to resistance wire electrified regulation,Prevent the white thing phenomenon of discharge pipe discharge gas savings,The exhaust pipe discharge gas for solving cool-down dehumidification device is uneven in temperature,Easily there is the problem of frost mist phenomenon.
Description
Technical field
The utility model is a kind of PLC power control cabinets cool-down dehumidification device, belongs to cool-down dehumidification device field.
Background technology
PLC control cabinet is open based on field bus technique, safety, employs advanced software and hardware technology, is met
Control and the detecting system of various large, medium and small scale process controls, sequence logical control works fine and data acquisition session demand, are realized
The automation of equipment and automatic process control system, also achieve network function, remote monitoring and the visualized operation of equipment, and
Can be arranged in pairs or groups person-computer union, achieve the purpose that easy manipulation, have inside it cool-down dehumidification device to help equipment cool-down dehumidification,
With the rapid development of science and technology, PLC power control cabinet cool-down dehumidification devices have also obtained technological improvement, but the prior art dehumidifies
After be air-dried and hold easy to produce static electricity, easily lead to PLC power control cabinet internal units and be damaged, the exhaust pipe of cool-down dehumidification device discharge gas
Body is uneven in temperature, frost mist phenomenon easily occurs.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of PLC power control cabinets cool-down dehumidification device,
It is easy to produce static electricity to solve to be air-dried appearance after the prior art dehumidifies, easily lead to PLC power control cabinet internal units and be damaged, cool-down dehumidification
The exhaust pipe discharge gas of device is uneven in temperature, the problem of frost mist phenomenon easily occurs.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of PLC power control cabinets drop
Warm dehydrating unit, including PLC power control cabinets, cool-down dehumidification device, savings power supply, power cord, Xelminator, exhaust pipe, heat conduction
Layer, resistance wire, PLC power control cabinets inside right end bottom are provided with cool-down dehumidification device, and the savings power supply is arranged on PLC electricity
Control on the left of cabinet inner bottom, the savings power supply is electrically connected with PLC power control cabinet external power cords, at the top of the cool-down dehumidification device
Xelminator is provided with, the Xelminator is made of electrode bar and controller, and the electrode bar is arranged on a controller left side
End, the cool-down dehumidification device right end bottom are provided with exhaust pipe, and the exhaust pipe is internally provided with heat-conducting layer, the exhaust pipe
Resistance wire is provided between heat-conducting layer, cool-down dehumidification device, Xelminator and the resistance wire are electrically connected with savings power supply
Connect.
Further, the PLC power control cabinets front top is provided with control panel, the control panel and savings power supply electricity
Connection.
Further, the cool-down dehumidification device is internally provided with dehumidifier and cooler.
Further, the heat-conducting layer is cylindrical shape.
Further, the heat-conducting layer is uniformly distributed full resistance wire with exhaust pipe.
Further, the Xelminator is controllable exports electricity to electrode bar.
Further, the electrode bar is in contact with cool-down dehumidification device top surface.
Further, the Xelminator is OP-ES models.
Further, the heat-conducting layer is aluminum alloy material.
A kind of PLC power control cabinets cool-down dehumidification device of the utility model, it is quiet by being provided with the top of cool-down dehumidification device
Electricity removal apparatus, by electrode bar electrical contact cool-down dehumidification device top surface, changes its surface negative ions, so as to help
Cool-down dehumidification device eliminate electrostatic, prevent equipment to be damaged by static electricity, solve dehumidifying after be air-dried hold it is easy to produce static electricity, easily lead
The problem of causing PLC power control cabinets internal unit impaired, by being provided with heat-conducting layer, its heat conduction inside the exhaust pipe of cool-down dehumidification device
Resistance wire is provided between layer and exhaust pipe, by resistance wire electrified regulation, preventing the white thing of discharge pipe discharge gas savings from showing
As, solve cool-down dehumidification device exhaust pipe discharge gas it is uneven in temperature, easily there is the problem of frost mist phenomenon.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model cool-down dehumidification apparatus structure schematic diagram；
Fig. 3 is the utility model exhaust pipe structure schematic diagram.
In figure：PLC power control cabinets -1, cool-down dehumidification device -2, savings power supply -3, power cord -4, Xelminator -5, exhaust
Pipe -6, heat-conducting layer -7, resistance wire -8, electrode bar -51, controller -52, control panel -101, dehumidifier -201, cooler -
202。
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Please refer to Fig.1, Fig. 2 and Fig. 3, the utility model provide a kind of PLC power control cabinets cool-down dehumidification device：Including PLC electricity
Control cabinet 1, cool-down dehumidification device 2, savings power supply 3, power cord 4, Xelminator 5, exhaust pipe 6, heat-conducting layer 7, resistance wire 8, PLC
1 inside right end bottom of power control cabinet is provided with cool-down dehumidification device 2, and savings power supply 3 is arranged on the left of 1 inner bottom of PLC power control cabinets,
Savings power supply 3 is electrically connected with 1 external power cord 4 of PLC power control cabinets, and the top of cool-down dehumidification device 2 is provided with Xelminator 5, quiet
Electric arrester 5 is made of electrode bar 51 and controller 52, and electrode bar 51 is arranged on 52 left end of controller, and cool-down dehumidification device 2 is right
End bottom is provided with exhaust pipe 6, and exhaust pipe 6 is internally provided with heat-conducting layer 7, resistance wire is provided between exhaust pipe 6 and heat-conducting layer 7
8, cool-down dehumidification device 2, Xelminator 5 and resistance wire 8 are electrically connected with savings power supply 3, and 1 front top of PLC power control cabinets is set
Control panel 101 is equipped with, control panel 101 is electrically connected with savings power supply 3, and cool-down dehumidification device 2 is internally provided with dehumidifier 201
With cooler 202, heat-conducting layer 7 is cylindrical shape, and heat-conducting layer 7 is uniformly distributed full resistance wire 8 with exhaust pipe 6, and Xelminator 5 is adjustable
Control exports electricity to electrode bar, and electrode bar 51 is in contact with 2 top surface of cool-down dehumidification device, and Xelminator 5 is OP-ES types
Number, heat-conducting layer 7 is aluminum alloy material, it is with good thermal conductivity.
Xelminator 5 described in this patent can also be static removal equipment, its principle is as follows.It is produced by high voltage power supply
Device and discharge electrode (generally making ion pin) composition, air ionization are a large amount of negative ions by tip high-voltage corona discharge,
Then a large amount of negative ions are blown to body surface with wind to neutralize electrostatic, or the table directly Xelminator close to object
Face and neutralize electrostatic.The fast easily excellent automation type selecting of Xelminator is included, and is mainly applied to industrial production, is belonged to electronic product
Series.It is broadly divided into：Ion blower, ion wind gun, ion wind rod, ion wind drum, ionic wind snake, ionic wind nozzle, ion air curtain,
High pressure generator, plate face cleaner etc., resistance wire 8 are a kind of general electrical equipments for converting electrical energy into interior energy.
Control cool-down dehumidification device 2 to start by control panel 101 when user wants to use this patent, remove inside it
Wet device 201 works with cooler 202 and extracts moisture to 1 inner ventilation of PLC power control cabinets, reaches cool-down dehumidification effect, by chain of command
Plate 101 controls Xelminator 5 to work, its 52 coordination electrode rod of controller, 51 output current, eliminates its cool-down dehumidification device 2
Electrostatic, by cooling down, 1 interior thereof of cancellation element 2 and PLC power control cabinets touches, and eliminates 1 internal electrostatic of PLC power control cabinets, prevents equipment
It is damaged by static electricity, after the extraction moisture of cool-down dehumidification device 2 is discharged by exhaust pipe 6, is heated by resistance wire 8 and then by heat-conducting layer
7 heat conduction, prevent discharge moisture from white thing phenomenon occur, by being provided with static eraser 5 at the top of cool-down dehumidification device 2, lead to
51 electrical contact cool-down dehumidification device of electrode bar, 2 top surface is crossed, changes its surface negative ions, so as to help cool-down dehumidification to fill
Put 2 elimination electrostatic, prevent equipment to be damaged by static electricity, solve dehumidifying after be air-dried hold it is easy to produce static electricity, it is automatically controlled to easily lead to PLC
The problem of 1 internal unit of cabinet is damaged, heat-conducting layer 7 is provided with by the inside of the exhaust pipe of cool-down dehumidification device 26, its heat-conducting layer 7 and
Resistance wire 8 is provided between exhaust pipe 6, by 8 electrified regulation of resistance wire, preventing discharge pipe 6 from discharging the white thing of gas savings and showing
As, solve cool-down dehumidification device 2 exhaust pipe 6 discharge gas it is uneven in temperature, easily there is the problem of frost mist phenomenon, electrode bar
51, which can be powered, changes positive negative ion value, reaches and eliminates electrostatic efficiency.
The utility model PLC power control cabinets 1, cool-down dehumidification device 2, savings power supply 3, power cord 4, Xelminator 5, exhaust
Pipe 6, heat-conducting layer 7, resistance wire 8, electrode bar 51, controller 52, control panel 101, dehumidifier 201,202 component of cooler are
Universal standard part, the especially top of cool-down dehumidification device 2 are provided with Xelminator 5, and Xelminator 5 is by electrode bar 51 and control
Device 52 forms, and electrode bar 51 is arranged on 52 left end of controller, and 2 right end bottom of cool-down dehumidification device is provided with exhaust pipe 6, exhaust pipe
6 are internally provided with heat-conducting layer 7, and resistance wire 8, cool-down dehumidification device 2, Xelminator are provided between exhaust pipe 6 and heat-conducting layer 7
5 and resistance wire 8 with savings power supply 3 be electrically connected, 1 front top of PLC power control cabinets is provided with control panel 101, control panel 101
It is electrically connected with savings power supply 3, cool-down dehumidification device 2 is internally provided with dehumidifier 201 and cooler 202, and heat-conducting layer 7 is cylinder
Shape, heat-conducting layer 7 are uniformly distributed full resistance wire 8 with exhaust pipe 6, and Xelminator 5 is controllable to export electricity, electrode bar to electrode bar
51 are in contact with 2 top surface of cool-down dehumidification device, can reach and eliminate electrostatic phenomenon protection equipment, the effect of enhancing defrosting performance
Fruit, thus be effectively prevented from dehumidifying after be air-dried hold it is easy to produce static electricity, easily lead to PLC power control cabinet internal units and be damaged, cool down
The exhaust pipe discharge gas of dehydrating unit is uneven in temperature, the phenomenon of frost mist phenomenon easily occurs.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of PLC power control cabinets cool-down dehumidification device, including PLC power control cabinets (1), cool-down dehumidification device (2), savings power supply (3),
Power cord (4), it is characterised in that：Xelminator (5), exhaust pipe (6), heat-conducting layer (7), resistance wire (8) are further included, it is described
The internal right end bottom of PLC power control cabinets (1) is provided with cool-down dehumidification device (2), and the savings power supply (3) is arranged on PLC power control cabinets
(1) on the left of inner bottom, the savings power supply (3) is electrically connected with PLC power control cabinets (1) external power cord (4), the cool-down dehumidification
Xelminator (5) is provided with the top of device (2), the Xelminator (5) is made of electrode bar (51) and controller (52),
The electrode bar (51) is arranged on controller (52) left end, and cool-down dehumidification device (2) the right end bottom is provided with exhaust pipe
(6), the exhaust pipe (6) is internally provided with heat-conducting layer (7), and resistance wire is provided between the exhaust pipe (6) and heat-conducting layer (7)
(8), the cool-down dehumidification device (2), Xelminator (5) and resistance wire (8) are electrically connected with savings power supply (3).
A kind of 2. PLC power control cabinets cool-down dehumidification device according to claim 1, it is characterised in that：The PLC power control cabinets
(1) front top is provided with control panel (101), and the control panel (101) is electrically connected with savings power supply (3).
A kind of 3. PLC power control cabinets cool-down dehumidification device according to claim 1, it is characterised in that：The cool-down dehumidification dress
Put (2) and be internally provided with dehumidifier (201) and cooler (202).
A kind of 4. PLC power control cabinets cool-down dehumidification device according to claim 1, it is characterised in that：The heat-conducting layer (7) is
Cylindrical shape.
A kind of 5. PLC power control cabinets cool-down dehumidification device according to claim 1, it is characterised in that：The heat-conducting layer (7) with
Exhaust pipe (6) is uniformly distributed full resistance wire (8).
A kind of 6. PLC power control cabinets cool-down dehumidification device according to claim 1, it is characterised in that：The Xelminator
(5) it is controllable that electricity is exported to electrode bar.
A kind of 7. PLC power control cabinets cool-down dehumidification device according to claim 1, it is characterised in that：The electrode bar (51)
It is in contact with cool-down dehumidification device (2) top surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721265447.7U CN207321758U (en) | 2017-09-29 | 2017-09-29 | A kind of PLC power control cabinets cool-down dehumidification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721265447.7U CN207321758U (en) | 2017-09-29 | 2017-09-29 | A kind of PLC power control cabinets cool-down dehumidification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207321758U true CN207321758U (en) | 2018-05-04 |
Family
ID=62428645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721265447.7U Expired - Fee Related CN207321758U (en) | 2017-09-29 | 2017-09-29 | A kind of PLC power control cabinets cool-down dehumidification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207321758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683406A (en) * | 2018-05-31 | 2018-10-19 | 合肥开关厂有限公司 | A kind of exchange header box |
-
2017
- 2017-09-29 CN CN201721265447.7U patent/CN207321758U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683406A (en) * | 2018-05-31 | 2018-10-19 | 合肥开关厂有限公司 | A kind of exchange header box |
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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: 20180504 Termination date: 20190929 |