CN210377180U - Ventilation unit intelligent control case - Google Patents
Ventilation unit intelligent control case Download PDFInfo
- Publication number
- CN210377180U CN210377180U CN201921254732.8U CN201921254732U CN210377180U CN 210377180 U CN210377180 U CN 210377180U CN 201921254732 U CN201921254732 U CN 201921254732U CN 210377180 U CN210377180 U CN 210377180U
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- China
- Prior art keywords
- box
- temperature controller
- control box
- chamber door
- microcomputer
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- Expired - Fee Related
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Abstract
The utility model discloses a ventilation unit intelligent control case, the power distribution box comprises a box body, it has the chamber door to articulate near one side in its the place ahead on the box, be close to the place ahead of its one side on the chamber door and install the lock, the chamber door passes through lock and box halving, install C32 residual current circuit breaker and CJX2S-2510 ac contactor in the box respectively, be close to the front side at its top middle part on the chamber door and install the microcomputer temperature controller, the input of microcomputer temperature controller is connected with and carries out the test probe that detects to high-tension apparatus indoor temperature. The utility model discloses, possess automatic intelligence, reduce intensity of labour's advantage, solved no matter the temperature height in the control box of current control box, the air discharge fan just works always after opening, can not carry out more automatic, intelligent work according to the temperature variation in the control box, causes the waste on the electric energy on the one hand, on the other hand because the staff need come and go to open and stop the air discharge fan, has increased intensity of labour's problem for the staff.
Description
Technical Field
The utility model relates to a control box technical field specifically is a ventilation unit intelligent control case.
Background
The control box is widely applicable. The system can be used in a low-voltage power grid system with the AC 50HZ and the rated working pressure of 380V, and can also be used in a power system with the AC 50HZ and the voltage of below 500V as a fire pump control system, a submersible sewage pump control system, a fire-fighting fan control system, a fan control system, an illumination power distribution control system and the like. In order to facilitate heat dissipation, the control box is usually provided with an exhaust fan.
But the existing control box has the defects that: no matter the temperature height in the control box, the air discharge fan just works always after opening, can not carry out more automatic, intelligent work according to the temperature variation in the control box, causes the waste on the electric energy on the one hand, and on the other hand because the staff need come and go to stop the air discharge fan, has increased intensity of labour for the staff.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ventilation unit intelligent control case possesses automatic intelligence, reduces intensity of labour's advantage, has solved no matter the temperature height in the control box of current control box, and the air discharge fan just works always after opening, can not carry out more automatic, intelligent work according to the temperature variation in the control box, causes the waste on the electric energy on the one hand, and on the other hand because the staff need come and go to open and stop the air discharge fan, has increased intensity of labour's problem for the staff.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ventilation unit intelligent control case, includes the box, it has the chamber door to articulate near one side in its place ahead on the box, the place ahead that is close to its one side on the chamber door is installed and is locked with the box through the lock, install C32 residual current circuit breaker and CJX2S-2510 ac contactor in the box respectively, the front side that is close to its top middle part on the chamber door is installed the microcomputer temperature control appearance.
Preferably, the input end of the microcomputer temperature controller is connected with a detection probe for detecting the indoor temperature of the high-voltage equipment.
Preferably, the input end of the microcomputer temperature controller is externally connected with a power supply, and the output end of the microcomputer temperature controller is connected with an exhaust fan in a high-voltage equipment room through a C32 electric leakage breaker and a CJX2S-2510 alternating current contactor.
Preferably, a red-green signal lamp and a multifunctional conversion switch are respectively installed on the front side of the box door close to the lower portion of the microcomputer temperature controller, the red-green signal lamp displays power indication and operation indication of the control box, the multifunctional conversion switch can switch a manual mode and an automatic mode, the output power supply of the control box is manually cut off in the manual mode, and the output power supply of the control box is automatically cut off in the automatic mode through the microcomputer temperature controller.
Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses, set up the temperature on microcomputer temperature controller, when the temperature of indoor temperature more than or equal to setting up, microcomputer temperature controller switch-on air discharge fan power carries out aeration cooling. When the indoor temperature is lower than the set temperature, the microcomputer temperature controller cuts off the power supply of the exhaust fan to stop ventilation, so that the design has the advantages that 1, the service life of an electronic element is prolonged, the failure rate is reduced, the safe operation of equipment and the power supply reliability are protected, 2, the running wave of the fan is turned on when a user does not drive the vehicle to stand every morning, the fan is turned off at night, and the labor intensity of work and the loss of vehicles are reduced.
Drawings
FIG. 1 is a schematic structural view of a perspective view of the door of the present invention after opening;
FIG. 2 is a schematic structural view of a perspective view of the door of the present invention after being closed;
fig. 3 is a schematic diagram of the microcomputer temperature controller of the present invention.
In the figure: the automatic control system comprises a 1-box body, a 2-box door, a 3-lock, a 4-C32 electric leakage circuit breaker, a 5-CJX2S-2510 alternating current contactor, a 6-microcomputer temperature controller, a 7-red and green signal lamp and an 8-multifunctional conversion switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a ventilation unit intelligent control case, including box 1, it has chamber door 2 to articulate near one side in its place ahead on the box 1, it installs lock 3 to be close to the place ahead of its one side on chamber door 2, chamber door 2 connects through lock 3 and box 1 lock 3, install C32 electric leakage circuit breaker 4 and CJX2S-2510 ac contactor 5 in the box 1 respectively, it installs microcomputer temperature controller 6 to be close to the front side at its top middle part on chamber door 2, its equipment model is XH-W3001, for prior art, no longer describe, the last increase and decrease button that has of microcomputer temperature controller 6, predetermine the temperature through the increase and decrease button.
The input end of the microcomputer temperature controller 6 is connected with a detection probe for detecting the indoor temperature of the high-voltage equipment, the probe collects a temperature signal in real time and sends the signal to the microcomputer temperature controller 6, and the microcomputer temperature controller 6 compares the temperature signal with a preset temperature value range.
Because the input end of the microcomputer temperature controller 6 is externally connected with a power supply, the output end of the microcomputer temperature controller 6 is connected with an exhaust fan in a high-voltage equipment room through the C32 residual-current circuit breaker 4 and the CJX2S-2510 alternating-current contactor 5. If the collected temperature signal is more than or equal to the preset temperature, the C32 electric leakage circuit breaker 4 and the CJX2S-2510 alternating current contactor 5 are connected with the power supply of the exhaust fan, the exhaust fan works to ventilate and radiate the high-voltage equipment room, and when the indoor temperature is lower than the set temperature, the microcomputer temperature controller 6 cuts off the power supply of the exhaust fan to stop ventilation, so that the labor intensity of workers is reduced, and the energy is saved.
Because the red and green signal lamps 7 and the multifunctional conversion switch 8 are respectively arranged on the front side of the box door 2 close to the lower part of the microcomputer temperature controller 6, the red and green signal lamps 7 display the power indication and the operation indication of the control box, the red and green signal lamps 7 are GB14048-2000 national standard, which is the prior art and is not repeated, the multifunctional conversion switch 8 can switch a manual mode and an automatic mode, the output power supply of the control box is manually cut off in the manual mode, and the output power supply of the control box is automatically cut off by the microcomputer temperature controller 6 in the automatic mode.
The working principle is as follows: when the intelligent control box of the ventilation device is used, the temperature is set on the microcomputer temperature controller 6, and when the indoor temperature is more than or equal to the set temperature, the microcomputer temperature controller 6 is connected with the power supply of the exhaust fan to perform ventilation cooling. When the indoor temperature is lower than the set temperature, the microcomputer temperature controller 6 cuts off the power supply of the exhaust fan to stop ventilation, so that the design has the advantages of 1 prolonging the service life of electronic elements, reducing the failure rate, protecting the safe operation of equipment and the reliability of power supply, 2, driving the vehicle to stand to open the fan without operation and maintenance personnel every morning, closing the running wave of the fan at night, and reducing the labor intensity of work and the loss of vehicles.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a ventilation unit intelligent control case, includes box (1), it has chamber door (2) to articulate near one side in its place ahead on box (1), be close to the place ahead of its one side on chamber door (2) and install lock (3), chamber door (2) connect its characterized in that through lock (3) and box (1) lock (3): the box body (1) is respectively provided with a C32 electric leakage breaker (4) and a CJX2S-2510 alternating current contactor (5), and the front side of the box door (2) close to the middle of the top of the box door is provided with a microcomputer temperature controller (6).
2. The intelligent control box of ventilation device of claim 1, characterized in that: the input end of the microcomputer temperature controller (6) is connected with a detection probe for detecting the indoor temperature of the high-voltage equipment.
3. The intelligent control box of ventilation device of claim 1, characterized in that: the input end of the microcomputer temperature controller (6) is externally connected with a power supply, and the output end of the microcomputer temperature controller (6) is connected with an exhaust fan in a high-voltage equipment room through a C32 electric leakage breaker (4) and a CJX2S-2510 alternating current contactor (5).
4. The intelligent control box of ventilation device of claim 1, characterized in that: the intelligent temperature control box is characterized in that a red-green signal lamp (7) and a multifunctional conversion switch (8) are respectively installed on the front side of the box door (2) close to the lower portion of the microcomputer temperature controller (6), the red-green signal lamp (7) displays power indication and operation indication of the control box, the multifunctional conversion switch (8) can switch between a manual mode and an automatic mode, the output power supply of the control box is manually cut off in the manual mode, and the output power supply of the control box is automatically cut off in the automatic mode through the microcomputer temperature controller (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921254732.8U CN210377180U (en) | 2019-08-05 | 2019-08-05 | Ventilation unit intelligent control case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921254732.8U CN210377180U (en) | 2019-08-05 | 2019-08-05 | Ventilation unit intelligent control case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210377180U true CN210377180U (en) | 2020-04-21 |
Family
ID=70249217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921254732.8U Expired - Fee Related CN210377180U (en) | 2019-08-05 | 2019-08-05 | Ventilation unit intelligent control case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210377180U (en) |
-
2019
- 2019-08-05 CN CN201921254732.8U patent/CN210377180U/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 |
Granted publication date: 20200421 Termination date: 20200805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |