CN212965875U - Electrical equipment integrated control cabinet temperature control system - Google Patents
Electrical equipment integrated control cabinet temperature control system Download PDFInfo
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- CN212965875U CN212965875U CN202021708423.6U CN202021708423U CN212965875U CN 212965875 U CN212965875 U CN 212965875U CN 202021708423 U CN202021708423 U CN 202021708423U CN 212965875 U CN212965875 U CN 212965875U
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- cooling device
- liquid cooling
- cabinet body
- side wall
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Abstract
The utility model discloses an electrical equipment integrated control cabinet temperature control system, the utility model discloses a use of heat conduction mounting panel, make it the cabinet body divided into two cavitys, can carry out device and the anterior cavity heat dissipation on the heat conduction mounting panel through the liquid cooling device, and control radiator fan's rotation through PLC controller and temperature sensor cooperation, and cross when low in temperature, radiator fan and circulating pump stall, and the heat conduction mounting panel divide into two chambeies with the cabinet body, cause the unable anterior electrical components installation intracavity that gets into of cold air, and air cooling device starts and guard plate controlling means starts when the high temperature, it is open to make its division board divided anterior cavity, make it exchange with the outside air fast, thereby the effect of its better accuse temperature has been realized.
Description
Technical Field
The utility model relates to a temperature control system technical field specifically is an electrical equipment integrated control cabinet temperature control system.
Background
Because of the quantity of control equipment and environmental problem, the integrated control cabinet leads to the unstable problem of integrated control cabinet inside temperature very easily, in order to solve the unstable problem of integrated control cabinet inside temperature, can install temperature control system in the integrated control cabinet usually, and temperature control system at present adopts control radiator fan rotational speed to control the temperature of integrated control cabinet usually, but when integrated control cabinet temperature was too high or low, the effect that only single control fan's rotational speed was controlled the temperature is not ideal, for this reason we have proposed an electrical equipment integrated control cabinet temperature control system.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electrical equipment integrated control cabinet temperature control system to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electrical equipment integrated control cabinet temperature control system, includes the cabinet body, the front end of the cabinet body articulates there is the cabinet door, the inner chamber fixed mounting of the cabinet body has the heat conduction mounting panel, the liquid cooling device is installed to the back lateral wall of heat conduction mounting panel, the preceding lateral wall fixed mounting of mounting panel has temperature sensor PLC control and converter, and the PLC controller is connected with converter and temperature sensor and liquid cooling device electricity, the converter is connected with the liquid cooling device electricity, the air cooling device is installed to the back lateral wall of cabinet door, the both sides of the cabinet body install with air cooling device complex guard plate controlling means.
Preferably, the liquid cooling device includes liquid cooling pipe and fin group, the lateral wall fixed mounting of liquid cooling pipe has the circulating pump, one side embedding in the back lateral wall of heat conduction mounting panel of liquid cooling pipe, the opposite side and the fin group case winding of liquid cooling pipe, the rear end fixed mounting of fin group has braced frame, radiator fan is installed to braced frame's inner chamber, radiator fan, be connected with converter electricity and PLC controller, the circulating pump is connected with the PLC controller electricity.
Preferably, guard plate controlling means is including seting up the mounting groove on cabinet body left side wall and right side wall, the lower extreme of the inside wall of mounting groove articulates there is the plate body, the plate body colludes towards the one end fixed mounting pulling of internal chamber of cabinet, the lateral wall that the pulling colluded has cup jointed the rotatory piece of water droplet shape, and the lower extreme of the rotatory piece of water droplet shape rotates the output of installing the motor, and the lateral wall and the heat conduction mounting panel fixed mounting of motor, and the motor is connected with the PLC controller electricity.
Preferably, the air cooling device comprises an air inlet hole penetrating through the outer side wall of the cabinet door and an air suction fan installed on the side wall of the cabinet door facing the inner cavity of the cabinet body, and a dust screen attached to the outer end of the air inlet hole is attached to the cabinet door.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an electrical equipment integrated control cabinet temperature control system, the utility model discloses a use of heat conduction mounting panel, make it the cabinet body divided into two cavitys, can carry out device and the anterior cavity heat dissipation on the heat conduction mounting panel through the liquid cooling device, and control the rotation of radiator fan with the temperature sensor cooperation through the PLC controller, and cross when low in the temperature, radiator fan and circulating pump stall, and the heat conduction mounting panel divide into two chambeies with the cabinet body, cause the unable anterior electrical components installation intracavity that gets into of cold air, and air cooling device starts and guard plate controlling means starts when the high temperature, make it open the anterior cavity of division board partition, make it exchange with the outside air fast, thereby the effect of its better accuse temperature has been realized.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a part of the structure of the present invention;
fig. 3 is a schematic structural view of the liquid cooling device of the present invention.
In the figure: the cabinet comprises a cabinet body 1, a cabinet door 2, a heat conduction mounting plate 3, a liquid cooling device 4, a liquid cooling pipe 41, a cooling fin group 42, a circulating pump 43, a supporting frame 44, a cooling fan 45, a temperature sensor 5, a PLC (programmable logic controller) 6, a frequency converter 7, an air cooling device 8, an air inlet 81, an air suction fan 82, a dust screen 83, a protection plate control device 9, a mounting groove 91, a plate body 92, a pulling hook 93, a water-drop-shaped rotating block 94 and a motor 95.
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. 1-3, the present invention provides a technical solution: the utility model provides an electrical equipment integrated control cabinet temperature control system, including the cabinet body 1, the front end of the cabinet body 1 articulates there is cabinet door 2, the inner chamber fixed mounting of the cabinet body 1 has heat conduction mounting panel 3, liquid cooling device 4 is installed to the back lateral wall of heat conduction mounting panel 3, the preceding lateral wall fixed mounting of heat conduction mounting panel 3 has temperature sensor 5, PLC controller 6 and converter 7, and PLC controller 6 is connected with converter 7 and temperature sensor 5 and 4 electricity of liquid cooling device, converter 7 is connected with 4 electricity of liquid cooling device, air cooling device 8 is installed to the back lateral wall of cabinet door 2, protection plate controlling means 9 with 8 complex of air cooling device is installed to the both sides of the cabinet body 1.
The heat conducting mounting plate 4 is a copper plate.
The utility model divides the cabinet body 1 into two cavities by using the heat conduction mounting plate 3, and can radiate the heat of the devices on the heat conduction mounting plate and the front cavity by the liquid cooling device 4, and the rotation of the cooling fan 45 is controlled by the PLC 6 and the temperature sensor 5 (when the temperature is too high, the PLC controls the cooling fan to rotate fast, when the temperature is too low, the PLC 6 controls the cooling fan 45 to rotate slowly, even stop rotating), and when the temperature is too low, the heat radiation fan 45 and the circulating pump 43 stop rotating, and the heat conduction mounting plate 3 divides the cabinet body 1 into two cavities, so that cold air can not enter the front electrical component mounting cavity, and when the temperature is too high, the air cooling device 8 is started and the protection plate control device 9 is started, so that the front cavity separated by the separation plate 3 is opened, and the front cavity is rapidly exchanged with the outside air, thereby realizing the effect of better temperature control.
Specifically, the liquid cooling device 4 includes a liquid cooling pipe 41 and a fin group 42, a circulation pump 43 is fixedly mounted on an outer side wall of the liquid cooling pipe 41, one side of the liquid cooling pipe 41 is embedded into a rear side wall of the heat conduction mounting plate 3, the other side of the liquid cooling pipe 41 is wound around the fin group 42, a support frame 44 is fixedly mounted on a rear end of the fin group 42, a cooling fan 45 is mounted in an inner cavity of the support frame 44, the cooling fan 45 is connected with the frequency converter 7 and the PLC controller 6, and the circulation pump 43 is electrically connected with the PLC controller 6.
Particularly, guard plate controlling means 9 is including seting up mounting groove 91 on 1 left side wall of the cabinet body and the right side wall, the lower extreme of the inside wall of mounting groove 91 articulates there is plate body 92, plate body 92 has the pulling to collude 93 towards the one end fixed mounting of the 1 inner chamber of the cabinet body, the lateral wall that the pulling colluded 93 has cup jointed the rotatory piece 94 of water droplet shape, and the lower extreme of the rotatory piece 94 of water droplet shape rotates the output of installing step motor 95, and step motor 95's lateral wall and 3 fixed mounting of heat conduction mounting panel, and step motor 95 is connected with PLC controller 6 electricity.
When the internal portion of cabinet high temperature, temperature sensor 5 with signal transmission to PLC controller in, the PLC controller will control step motor 95 and start, step motor 95 rotates this moment and drives the rotatory piece 94 of drop shape and rotate, the major axis end of the rotatory piece 94 of drop shape of messenger rotates to the pulling and colludes the position of 93 to make its plate body 92 rotatory along articulating the department with mounting groove 91, thereby make its internal chamber of cabinet pass through mounting groove 91 and outside intercommunication.
Specifically, the air cooling device 8 includes an air inlet 81 penetrating through the outer side wall of the cabinet door 2 and an air suction fan 82 installed on the side wall of the cabinet door 2 facing the inner cavity of the cabinet body 1, and a dust screen 83 attached to the cabinet door 2 is attached to the outer end of the air inlet 81.
When the plate body 92 is opened, the PLC controller controls the suction fan 82 to rotate, so as to suck the external air from the air inlet hole 81 and discharge the external air from the mounting groove 91, thereby achieving a function of rapidly exchanging the internal air of the cabinet body with the external air.
The working principle is as follows: the utility model divides the cabinet body 1 into two cavities by using the heat conduction mounting plate 3, and can radiate the heat of the devices on the heat conduction mounting plate and the front cavity by the liquid cooling device 4, and the rotation of the cooling fan 45 is controlled by the PLC 6 and the temperature sensor 5 (when the temperature is too high, the PLC controls the cooling fan to rotate fast, when the temperature is too low, the PLC 6 controls the cooling fan 45 to rotate slowly, even stop rotating), and when the temperature is too low, the heat radiation fan 45 and the circulating pump 43 stop rotating, and the heat conduction mounting plate 3 divides the cabinet body 1 into two cavities, so that cold air can not enter the front electrical component mounting cavity, and when the temperature is too high, the air cooling device 8 is started and the protection plate control device 9 is started, so that the front cavity separated by the separation plate 3 is opened, and the front cavity is rapidly exchanged with the outside air, thereby realizing the effect of better temperature control.
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 an electrical equipment integrated control cabinet temperature control system, includes the cabinet body, its characterized in that: the utility model discloses a cabinet, including the cabinet body, the front end of the cabinet body articulates there is the cabinet door, the inner chamber fixed mounting of the cabinet body has the heat conduction mounting panel, the liquid cooling device is installed to the back lateral wall of heat conduction mounting panel, the preceding lateral wall fixed mounting of heat conduction mounting panel has temperature sensor, PLC controller and converter, and the PLC controller is connected with converter and temperature sensor and liquid cooling device electricity, the converter is connected with the liquid cooling device electricity, the air cooling device is installed to the back lateral wall of cabinet door, the guard plate controlling means with air cooling device complex is installed to the both sides of the cabinet body.
2. The temperature control system of the electrical equipment integrated control cabinet according to claim 1, characterized in that: the liquid cooling device comprises a liquid cooling pipe and a heat radiating fin group, a circulating pump is fixedly mounted on the outer side wall of the liquid cooling pipe, one side of the liquid cooling pipe is embedded into the rear side wall of the heat conducting mounting plate, the other side of the liquid cooling pipe is wound with the heat radiating fin group, a supporting frame is fixedly mounted at the rear end of the heat radiating fin group, a heat radiating fan is mounted in the inner cavity of the supporting frame, the heat radiating fan is connected with the frequency converter and the PLC, and the circulating pump is electrically connected with the PLC.
3. The temperature control system of the electrical equipment integrated control cabinet according to claim 1, characterized in that: the protection plate control device comprises mounting grooves formed in the left side wall and the right side wall of the cabinet body, the lower end of the inner side wall of each mounting groove is hinged to a plate body, the plate body is hinged to a pulling hook towards one end of the inner cavity of the cabinet body, a water-drop-shaped rotating block is sleeved on the outer side wall of the pulling hook, the lower end of the water-drop-shaped rotating block rotates to install the output end of the motor, the outer side wall of the motor is fixedly mounted with the heat conduction mounting plate, and the motor is electrically connected with the PLC.
4. The temperature control system of the electrical equipment integrated control cabinet according to claim 1, characterized in that: the air cooling device comprises an air inlet hole penetrating through the outer side wall of the cabinet door and an air suction fan installed on the side wall of the cabinet door facing the inner cavity of the cabinet body, and the outer end of the air inlet hole is attached to a dustproof net attached to the cabinet door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021708423.6U CN212965875U (en) | 2020-08-17 | 2020-08-17 | Electrical equipment integrated control cabinet temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021708423.6U CN212965875U (en) | 2020-08-17 | 2020-08-17 | Electrical equipment integrated control cabinet temperature control system |
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| Publication Number | Publication Date |
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| CN212965875U true CN212965875U (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021708423.6U Active CN212965875U (en) | 2020-08-17 | 2020-08-17 | Electrical equipment integrated control cabinet temperature control system |
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| CN (1) | CN212965875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114727557A (en) * | 2022-04-18 | 2022-07-08 | 张强 | Breathing type dynamic liquid cooling system and control method thereof |
-
2020
- 2020-08-17 CN CN202021708423.6U patent/CN212965875U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114727557A (en) * | 2022-04-18 | 2022-07-08 | 张强 | Breathing type dynamic liquid cooling system and control method thereof |
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