CN206270785U - A kind of electrical control cubicles thermostatically-controlled equipment - Google Patents
A kind of electrical control cubicles thermostatically-controlled equipment Download PDFInfo
- Publication number
- CN206270785U CN206270785U CN201621442541.0U CN201621442541U CN206270785U CN 206270785 U CN206270785 U CN 206270785U CN 201621442541 U CN201621442541 U CN 201621442541U CN 206270785 U CN206270785 U CN 206270785U
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- CN
- China
- Prior art keywords
- electrical control
- fan
- control cubicles
- temperature
- thermostatically
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Abstract
The utility model discloses a kind of electrical control cubicles thermostatically-controlled equipment, including electrical control cubicles, the first fan, the second fan, temperature-constant plate, semiconductor cooler, heating wire, temperature sensor, three fan, open the first fan, the second fan, the apparatus structure is ingenious powerful, electrical control cubicles inner air is capable of achieving quickly to circulate, and rising or falling for temperature is realized in the process of circulation, ensure that the temperature inside electrical control cubicles is in the required temperature value of safety, greatly improve the service behaviour and security of electrical control cubicles inside control panel.
Description
Technical field
The utility model is related to a kind of electrical control cubicles, more particularly to a kind of electrical control cubicles thermostatically-controlled equipment.
Background technology
Electrical control cubicles are mainly used in carrying control panel, are its carriers and protective, outside the multi-flavor fish room of geographical position, in day
During normal use, larger by external environment influence, wherein requirement of the control panel to temperature is particularly strict, at present when outside summer
Portion's constant temperature heats up, or during winter temperature continuous decrease, easily causes the temperature in electrical control cubicles to meet control panel
Job requirement temperature, cause control panel to stop transport even and damage, in view of disadvantages described above, be necessary to design a kind of electrical control cubicles permanent in fact
Temperature control device.
Utility model content
Technical problem to be solved in the utility model is：A kind of electrical control cubicles thermostatically-controlled equipment is provided to solve electricity
Control cabinet is caused the problem that the control panel in electrical control cubicles is stopped transport or even damaged by extraneous thermal effect.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of electrical control cubicles thermostatically-controlled equipment, including
Electrical control cubicles, the first fan, the second fan, temperature-constant plate, semiconductor cooler, heating wire, temperature sensor, three fan, it is described
The first number of fans be 2, described the first fan is located at electrical control cubicles inner upper end, described the first fan and electrical control cubicles spiral shell
Line is connected, and the second described number of fans is 2, and the second described fan is located at electrical control cubicles interior lower end, the second described wind
Fan is connected with automatically controlled counter thread, and described temperature-constant plate is located at electrical control cubicles rear end, and described temperature-constant plate is connected with automatically controlled counter thread, institute
The semiconductor cooler quantity stated is 2, and described semiconductor cooler is located at the temperature-constant plate top left and right sides, and described partly leads
Chiller is connected with temperature-constant plate screw thread, and described three fan is located at semiconductor cooler top, described three fan with
Automatically controlled counter thread is connected, and described heating wire surround and temperature-constant plate, and described heating wire is connected with temperature-constant plate buckle, described temperature
Degree sensor is located at electrical control cubicles top, and described temperature sensor is connected with automatically controlled counter thread, and described temperature sensor point
It is not connected with heating wire, semiconductor cooler, the first fan, the second fan, three fan circuit.
Further, the first described fan inwall is additionally provided with screen pack, and described screen pack is connected with automatically controlled counter thread.
Further, described temperature-constant plate front is also evenly distributed with several air-permeating holes, and described air-permeating hole is circular logical
Hole.
Further, described electrical control cubicles top is additionally provided with time-delay relay, described time-delay relay and automatically controlled counter thread
It is connected, and described time-delay relay is connected with temperature sensor scheme circuit.
Further, described electrical control cubicles top is additionally provided with alarm, and described alarm is connected with automatically controlled counter thread, and institute
The alarm stated is connected with time-delay relay screw thread.
Further, described electrical control cubicles outer wall is additionally provided with reflector, and described reflector is connected with electrical control cubicles glue.
Compared with prior art, electrical control cubicles thermostatically-controlled equipment, first by the first fan, the second fan, semiconductor system
The elements such as cooler, heating wire, temperature sensor, three fan, time-delay relay, alarm and the original power supply phase in automatically controlled inside
Connection, makes above-mentioned part in running order, then open the blade of the first fan, the second fan, the first fan and the second fan
It is opposite installation so that realize that be drawn inwardly to for extraneous air and enter through screen pack and air-permeating hole by the first fan during work
Inside electrical control cubicles, the second fan outwards blows out the air inside electrical control cubicles, realizes that the air in electrical control cubicles constantly circulates, can be with
Keep internal and external temperature constant, during further according to needing the interval operating temperature of design temperature sensor and time-delay relay work
Between, when the temperature inside electrical control cubicles exceedes the temperature range of temperature sensor setting, temperature sensor work activating semiconductor
Refrigerator is worked, and semiconductor cooler is lowered the temperature to temperature-constant plate so that the air of the first fan suction is by temperature-constant plate front
Air-permeating hole when temperature drop, so as to realize cold air into being lowered the temperature inside electrical control cubicles, with temperature that should be inside electrical control cubicles
Degree is less than the temperature range of temperature sensor setting constantly, and heating wire work carries out heat temperature raising to temperature-constant plate, so as to realize outer
Enter electrical control cubicles after portion's atmosphere temperature rising, play the effect of intensification, and either heat up or lower the temperature in the effect of the second fan
Under all can quickly circulate, that is, reach fast cooling and temperature rise effect, it is ensured that electrical control cubicles internal temperature meets the requirements, in addition semiconductor
Refrigerator is synchronous unlatching with three fan, i.e., the heat that semiconductor cooler absorbs is discharged by three fan, and screen pack can
To stop during the first fan suction air, the dust granule in air, so as to realize that air inlet is approximately dustless, the second fan is again
The synchronous dust blowout by electrical control cubicles, the first fan, the second fan, screen pack are organically combined and greatly improved inside electrical control cubicles
Cleannes, the constant temperature inside electrical control cubicles is down to or risen to beyond design temperature interval value, and the situation duration is super
The working time of time-delay relay setting is spent, time-delay relay can activate alarm work, be easy to the operating personnel row for the treatment of in time
Except obstacle, reflector can reflect extraneous light, it is to avoid the too fast intensification of temperature that summer direct sunlight is caused, the apparatus structure is skilful
It is wonderful powerful, it is capable of achieving electrical control cubicles inner air and quickly circulates, and rising or falling for temperature is realized in the process of circulation, protect
Temperature inside card electrical control cubicles is in the required temperature value of safety, greatly improves the service behaviour of electrical control cubicles inside control panel
And security.
Brief description of the drawings
Fig. 1 is the utility model front view；
Fig. 2 is the utility model sectional view；
Fig. 3 is constant temperature plate part partial enlargement front view.
Electrical control cubicles 1, the first fan 2, the second fan 3, temperature-constant plate 4, semiconductor cooler 5, three fan 6, heating wire 7,
Temperature sensor 8, time-delay relay 101, alarm 102, reflector 103, screen pack 201, air-permeating hole 401
Following specific embodiment will be further illustrated with reference to above-mentioned accompanying drawing.
Specific embodiment
Hereinafter, various specific details are elaborated, to provide the saturating of the concept to constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be without these specific details
In it is some or all in the case of put into practice.In other cases, without the well-known process step of specific descriptions.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of electrical control cubicles thermostatically-controlled equipment, including electrical control cubicles 1, the first fan 2, the second wind
3, temperature-constant plate 4, semiconductor cooler 5, three fan 6, heating wire 7, temperature sensor 8 are fanned, the described quantity of the first fan 2 is
2, the first described fan 2 is located at the inner upper end of electrical control cubicles 1, and the first described fan 2 is connected with the screw thread of electrical control cubicles 1, described
The quantity of the second fan 3 be 2, described second fan 3 is located at the interior lower end of electrical control cubicles 1, described the second fan 3 with it is automatically controlled
The screw thread of cabinet 1 is connected, and described temperature-constant plate 4 is located at the rear end of electrical control cubicles 1, and described temperature-constant plate 4 is connected with the screw thread of electrical control cubicles 1, described
The quantity of semiconductor cooler 5 be 2, described semiconductor cooler 5 is located at the top left and right sides of temperature-constant plate 4, described half
Conductor refrigerator 5 is connected with the screw thread of temperature-constant plate 4, and described three fan 6 is located at the top of semiconductor cooler 5, the described the 3rd
Fan 6 is connected with the screw thread of electrical control cubicles 1, and described heating wire 7 surround and temperature-constant plate 4, described heating wire 7 and the buckle of temperature-constant plate 4
It is connected, described temperature sensor 8 is located at the top of electrical control cubicles 1, and described temperature sensor 8 is connected with the screw thread of electrical control cubicles 1, and institute
The temperature sensor 8 stated respectively with heating wire 6, semiconductor cooler 5, the first fan 2, the second fan 3, the circuit of three fan 6
It is connected, the described inwall of the first fan 2 is additionally provided with screen pack 201, and described screen pack 201 is connected with the screw thread of electrical control cubicles 1, described
The front of temperature-constant plate 4 be also evenly distributed with several air-permeating holes 401, described air-permeating hole 401 is manhole, and described is automatically controlled
The top of cabinet 1 is additionally provided with time-delay relay 101, and described time-delay relay 101 is connected with the screw thread of electrical control cubicles 1, and described time delay
Relay 1 is connected with the circuit circuit of temperature sensor 8, and the described top of electrical control cubicles 1 is additionally provided with alarm 102, described alarm
Device 102 is connected with the screw thread of electrical control cubicles 1, and described alarm 102 is connected with the screw thread of time-delay relay 101, described electrical control cubicles 1
Outer wall is additionally provided with reflector 103, and described reflector 103 is connected with the glue of electrical control cubicles 1.
The electrical control cubicles thermostatically-controlled equipment, first by the first fan 2, the second fan 3, semiconductor cooler 5, heating wire 7,
The elements such as temperature sensor 8, three fan 6, time-delay relay 101, alarm 102 are connected with the original power supply in automatically controlled inside
Connect, make above-mentioned part in running order, then open the leaf of the first fan 2, the second fan 3, the first fan 2 and the second fan 3
Piece is opposite installation so that realize that be drawn inwardly to for extraneous air and through screen pack 201 and ventilative by the first fan 2 during work
Hole 401 enters inside electrical control cubicles 1, and the second fan 2 outwards blows out the air inside electrical control cubicles 1, realizes the air in electrical control cubicles 1
Constantly circulate, internal and external temperature can be kept constant, further according to need the operating temperature of design temperature sensor 8 interval and time delay after
The working time of electrical equipment 101, when the temperature inside electrical control cubicles 1 exceedes the temperature range of the setting of temperature sensor 8, TEMP
The work activating semiconductor of device 8 refrigerator 5 is worked, and semiconductor cooler 5 is lowered the temperature to temperature-constant plate so that the first fan 2 is sucked
Air by 4 positive air-permeating hole 401 of temperature-constant plate when temperature drop, so as to realize cold air into carrying out inside electrical control cubicles 1
Cooling, with should electrical control cubicles 1 inside temperature less than temperature sensor 8 set temperature range constantly, heating wire 6 works to perseverance
Warm plate 4 carries out heat temperature raising, so as to realize that extraneous air enters electrical control cubicles 1 after heating up, plays the effect of intensification, and either
Heat up or cooling all can quickly circulate in the presence of the second fan 3, that is, reach fast cooling and temperature rise effect, it is ensured that automatically controlled
The internal temperature of cabinet 1 meets the requirements, and semiconductor cooler 5 is synchronous unlatching with three fan 6 in addition, i.e., semiconductor cooler 5 is inhaled
The heat of receipts is discharged by three fan 6, when screen pack can stop the suction air of the first fan 2, the dust granule in air,
So as to realize that air inlet is approximately dustless, the second fan 3 is resynchronized the dust blowout in electrical control cubicles 1, the first fan 2, second
Fan 3, screen pack 201 organically combine the cleannes greatly improved inside electrical control cubicles 1, the constant temperature inside electrical control cubicles 1
It is down to or rises to beyond design temperature interval value, and the situation duration exceedes the working time of the setting of time-delay relay 8, time delay
Relay 8 can activate alarm work, and treatment removes barriers in time to be easy to operating personnel, and reflector 103 can reflect exterior light
Line, it is to avoid the too fast intensification of temperature that summer direct sunlight is caused, the apparatus structure is ingenious powerful, is capable of achieving in electrical control cubicles 1
Portion's air is quickly circulated, and rising or falling for temperature is realized in the process of circulation, it is ensured that the temperature inside electrical control cubicles 1 is in peace
Temperature value needed for complete, greatly improves the service behaviour and security of the inside control panel of electrical control cubicles 1.
The utility model is not limited to above-mentioned specific embodiment, and one of ordinary skill in the art visualizes from above-mentioned
Hair, without performing creative labour, a variety of conversion made are all fallen within protection domain of the present utility model.
Claims (6)
1. a kind of electrical control cubicles thermostatically-controlled equipment, it is characterised in that including electrical control cubicles, the first fan, the second fan, temperature-constant plate, half
Conductor refrigerator, heating wire, temperature sensor, three fan, the first described number of fans are 2, the first described fan
Positioned at electrical control cubicles inner upper end, the first described fan is connected with automatically controlled counter thread, and the second described number of fans is 2, institute
The second fan stated is located at electrical control cubicles interior lower end, and the second described fan is connected with automatically controlled counter thread, described temperature-constant plate position
In electrical control cubicles rear end, described temperature-constant plate is connected with automatically controlled counter thread, and described semiconductor cooler quantity is 2, described
Semiconductor cooler is located at the temperature-constant plate top left and right sides, and described semiconductor cooler is connected with temperature-constant plate screw thread, described
Three fan is located at semiconductor cooler top, and described three fan is connected with automatically controlled counter thread, and described heating wire surround
With temperature-constant plate, described heating wire is connected with temperature-constant plate buckle, and described temperature sensor is located at electrical control cubicles top, described temperature
Degree sensor is connected with automatically controlled counter thread, and described temperature sensor respectively with heating wire, semiconductor cooler, the first wind
Fan, the second fan, three fan circuit are connected.
2. electrical control cubicles thermostatically-controlled equipment as claimed in claim 1, it is characterised in that the first described fan inwall is additionally provided with
Screen pack, described screen pack is connected with automatically controlled counter thread.
3. electrical control cubicles thermostatically-controlled equipment as claimed in claim 2, it is characterised in that described temperature-constant plate front is also uniformly divided
Several air-permeating holes are furnished with, described air-permeating hole is manhole.
4. electrical control cubicles thermostatically-controlled equipment as claimed in claim 3, it is characterised in that described electrical control cubicles top is additionally provided with prolongs
When relay, described time-delay relay is connected with automatically controlled counter thread, and described time-delay relay and temperature sensor scheme
Circuit is connected.
5. electrical control cubicles thermostatically-controlled equipment as claimed in claim 4, it is characterised in that described electrical control cubicles top is additionally provided with report
Alert device, described alarm is connected with automatically controlled counter thread, and described alarm is connected with time-delay relay screw thread.
6. electrical control cubicles thermostatically-controlled equipment as claimed in claim 5, it is characterised in that described electrical control cubicles outer wall is additionally provided with instead
Tabula rasa, described reflector is connected with electrical control cubicles glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442541.0U CN206270785U (en) | 2016-12-27 | 2016-12-27 | A kind of electrical control cubicles thermostatically-controlled equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442541.0U CN206270785U (en) | 2016-12-27 | 2016-12-27 | A kind of electrical control cubicles thermostatically-controlled equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206270785U true CN206270785U (en) | 2017-06-20 |
Family
ID=59047940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621442541.0U Expired - Fee Related CN206270785U (en) | 2016-12-27 | 2016-12-27 | A kind of electrical control cubicles thermostatically-controlled equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206270785U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202182A (en) * | 2018-03-23 | 2018-06-26 | 广州曼歌智能科技有限公司 | Wind-cooling type constant temperature ultraviolet laser device |
| CN113063102A (en) * | 2021-04-29 | 2021-07-02 | 益智科技(湖州)有限公司 | Pipeline leakage leak source monitoring mechanism |
| CN113446680A (en) * | 2021-05-12 | 2021-09-28 | 董红 | Storehouse temperature control management method |
-
2016
- 2016-12-27 CN CN201621442541.0U patent/CN206270785U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202182A (en) * | 2018-03-23 | 2018-06-26 | 广州曼歌智能科技有限公司 | Wind-cooling type constant temperature ultraviolet laser device |
| CN113063102A (en) * | 2021-04-29 | 2021-07-02 | 益智科技(湖州)有限公司 | Pipeline leakage leak source monitoring mechanism |
| CN113063102B (en) * | 2021-04-29 | 2022-12-27 | 益智科技(湖州)有限公司 | Pipeline leakage leak source monitoring mechanism |
| CN113446680A (en) * | 2021-05-12 | 2021-09-28 | 董红 | Storehouse temperature control management method |
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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: 20170620 Termination date: 20171227 |