CN213717435U - Ventilation and temperature control system for power distribution room - Google Patents
Ventilation and temperature control system for power distribution room Download PDFInfo
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- CN213717435U CN213717435U CN202022689275.4U CN202022689275U CN213717435U CN 213717435 U CN213717435 U CN 213717435U CN 202022689275 U CN202022689275 U CN 202022689275U CN 213717435 U CN213717435 U CN 213717435U
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- cabinet body
- distribution cabinet
- control system
- temperature control
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Abstract
The utility model discloses a ventilation and temperature control system of a distribution room, which comprises a refrigeration fan, a dryer and a fire extinguisher; the device also comprises a power distribution cabinet, wherein the power distribution cabinet comprises a power distribution cabinet body, the top of the power distribution cabinet body is provided with an air inlet, the bottom of the power distribution cabinet body is provided with a wire outlet, and a gap is formed in the cabinet body at the back; the air inlet upper cover is provided with an air outlet cover, the air outlet cover is connected to a refrigerating fan through an air inlet pipe, the back cabinet body upper cover is provided with an air outlet cover, the air outlet cover is communicated with the outside through the air outlet pipe, a temperature sensor is arranged on the inner side of the power distribution cabinet body and connected to a controller of the refrigerating fan, a dryer and a fire extinguisher are connected to the air inlet pipe, and the dryer and the fire extinguisher are connected to the controller of the refrigerating fan; the problem of current distribution room install the switch board in a large number for the incident such as conflagration or tripping operation is triggered easily to the interior high temperature of cabinet, influences normal production is solved.
Description
Technical Field
The utility model relates to a fire safety equipment technical field, concretely relates to electricity distribution room ventilates and temperature control system.
Background
In the production process of modern large factories, equipment is needed in many places, equipment needs electricity, the power utilization can not be separated from a power distribution cabinet, and for convenience of management, all power distribution cabinets can be uniformly arranged in a power distribution room for power utilization safety and fire safety. In the few real-time of switch board, a small amount of switch board can give off the heat at will, and thus usually, some special switch boards self can carry the fan and carry out ventilation cooling to a certain extent, and ordinary switch board uses solitary vertical air conditioner to cool down. However, no matter which kind of switch board, when the cupboard is many, even the heat that the cupboard gived off is distributed out by fan etc. nevertheless, in the switch board room, in the high temperature environment of wantonly, moreover, because the switch board is more, the heat is also difficult for distributing out, and it is not very good yet to use vertical air conditioner to cool down its cooling effect, and the temperature in the switch board can exceed 40 degrees centigrade wantonly, violently causes incident such as conflagration or tripping operation easily, influences normal production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a distribution room ventilates and temperature control system solves a large amount of switch boards of installing in current distribution room for the interior high temperature of cabinet causes the incident such as conflagration or tripping operation easily, influences the problem of normal production.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a ventilation and temperature control system for a power distribution room comprises a refrigeration fan, a dryer and a fire extinguisher; the device also comprises a power distribution cabinet, wherein the power distribution cabinet comprises a power distribution cabinet body, the top of the power distribution cabinet body is provided with an air inlet, the bottom of the power distribution cabinet body is provided with a wire outlet, and a gap is formed in the cabinet body at the back; the air inlet upper shield is provided with an air outlet cover, the air outlet cover is connected to a refrigerating fan through an air inlet pipe, the back cabinet body upper shield is provided with the air outlet cover, the air outlet cover is communicated outdoors through the air outlet pipe, the inner side of the power distribution cabinet body is provided with a temperature sensor connected to a controller of the refrigerating fan, the air inlet pipe is connected with a dryer and a fire extinguisher, and the dryer and the fire extinguisher are connected to the controller of the refrigerating fan.
Furthermore, an elastic insulating glue is arranged on the wire outlet to block the wire outlet.
Furthermore, a wind shield is arranged below the air inlet on the inner side of the power distribution cabinet body, and the wind shield is arranged to be an arc-shaped plate extending to the front end of the power distribution cabinet body.
Further, be provided with the spout on the inside wall of the switch board body, the sliding connection is provided with the slider in the spout, fixedly on the slider be provided with the electrical apparatus mounting panel, is provided with electrical apparatus installation slide on the electrical apparatus mounting panel.
Furthermore, an electric wire hole is formed in the electric appliance mounting plate on the lower side of the electric appliance mounting slide way.
Furthermore, a wire clamping plate is arranged on the lower side of a wire hole behind the electric appliance mounting plate, a rotating shaft is arranged on one side of the wire clamping plate in a switching mode, and a buckle is arranged on the other side of the wire clamping plate.
Furthermore, a semicircular wire clamping groove is formed in the inner side of the wire clamping plate.
Compared with the prior art, the beneficial effects of the utility model are that:
this device is through with the switch board trompil and with cold wind headtotail, when a plurality of switch boards used simultaneously, leads to cold wind through the air-cooler to the internal cold wind that leads to of cabinet to outside the hot-blast direct discharge who will produce, can effectually carry out temperature control in to the switch board, solved the switch board of switch board installation in a large number, make the interior high temperature of indoor cabinet, cause the incident such as conflagration or tripping operation easily, influence the problem of normal production, can also prevent to take place the conflagration in the switch board.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the utility model discloses switch board structure schematic diagram.
Fig. 3 is a rear view of the electric appliance mounting plate of the present invention.
Fig. 4 is a schematic diagram of the wire clamping plate structure of the present invention.
Fig. 5 is the utility model discloses switch board rear view.
In the figure, 1-power distribution cabinet body, 2-air inlet, 3-outlet, 4-insulating glue, 5-electrical appliance mounting plate, 6-electrical appliance mounting slideway, 7-wire hole, 8-sliding chute, 9-sliding block, 10-wind shield, 11-line clamping plate, 12-rotating shaft, 13-buckle, 14-line clamping groove, 15-air outlet cover, 16-air outlet pipe, 17-temperature sensor, 19-air inlet pipe, 20-fire extinguisher, 21-refrigeration fan and 22-dryer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1:
a power distribution room ventilation and temperature control system as shown in the figure comprises a refrigeration fan 21, a dryer 22 and a fire extinguisher 20; in this device, this device still includes the switch board, and is concrete, the switch board includes the switch board body 1, for can be better make the interior ventilation of cabinet, the top of the switch board body 1 is provided with air intake 2, 2 upper hoods of air intake are provided with out fan housing 15, go out and be connected to refrigerating fan 21 through air-supply line 19 on the fan housing 15 for the arrangement of convenient electric wire, the bottom is provided with outlet 3, for making the air volume in the cabinet bigger, it is equipped with out fan housing 15 to be provided with gap back cabinet body upper hood on the back cabinet body, it is outdoor through going out the tuber pipe intercommunication to go out fan housing 15, arrange hot-blast outdoor. In order to monitor the indoor temperature condition in real time, a temperature sensor 17 is arranged on the inner side of the power distribution cabinet body 1 and connected to a controller of a refrigeration fan 21, when the temperature is high, the air inlet amount is increased to ensure that the internal temperature is on a safety line, in order to prevent high temperature from generating fire, a dryer 22 and a fire extinguisher 20 are connected to an air inlet pipe 19, the dryer 22 is used for preventing cold air containing water vapor from causing short circuit fire in the power cabinet, the fire extinguisher 20 is used for extinguishing fire after the fire is started and preventing fire from occurring, the dryer 22 and the fire extinguisher 20 are connected to the controller of the refrigeration fan 21 and controlled by a controller in a unified manner, when the temperature sensor 17 detects that the temperature is higher than the set fire temperature, the fire extinguisher 20 is controlled to spray dry powder or carbon dioxide into the air pipe, and the clothes moth is conveyed to the. A more excellent scheme is that fire extinguisher 20 sets up on the branch pipe of each switch board, then to its serial number, like this can the one-to-one, who high temperature is on fire and just goes out who, avoids other switch boards losses.
Example 2; on the basis of the above embodiment, in this embodiment, in order to prevent the hot air in the cabinet from overflowing from the outlet, the outlet 3 is blocked by an elastic insulating glue disposed on the outlet 3.
Example 3; on the basis of the above embodiment, in this embodiment, in order to better cool the electrical appliances in the cabinet body, the wind deflector 10 is disposed below the air inlet 2 inside the power distribution cabinet body 1, and the wind deflector 10 is disposed in an arc shape and extends to the front end of the power distribution cabinet body 1, so that the incoming cold wind blows the electrical appliances first through the turning direction of the wind deflector 10 and then circulates in the cabinet body.
Example 4; on the basis of the above embodiment, in this embodiment, in order to enable the internal electrical installation plate 5 to have a certain adjustment capability as required, a sliding groove 8 is arranged on the inner side wall of the distribution cabinet body 1, a sliding block 9 is arranged in the sliding groove 8 in a sliding manner, the electrical installation plate 5 is fixedly arranged on the sliding block 9, and an electrical installation slide 6 is arranged on the electrical installation plate 5.
Example 5; in addition to the above embodiments, in the present embodiment, in order to better arrange and bind the connecting wires, the electrical installation plate 5 below the electrical installation chute 6 is provided with wire holes 7, the wires pass through the wire holes 7 and are discharged backwards, and the wires are also used for cooling the electrical installation plate 5 by passing cold air through the through holes.
Example 6; on the basis of the above embodiment, in this embodiment, in order to better tie the wires penetrating to the rear, the wire clamping plate 11 is arranged below the rear wire hole 7 of the electrical appliance mounting plate 5, the rotating shaft 12 is arranged on one side of the wire clamping plate 11 and is arranged on one side of the electrical appliance mounting plate 5 in a switching manner, and the buckle 13 is arranged on the other side of the wire clamping plate 11.
Further, a semicircular wire clamping groove 14 is formed in the inner side of the wire clamping plate 11.
Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (7)
1. A ventilation and temperature control system for a power distribution room comprises a refrigeration fan (21), a dryer (22) and a fire extinguisher (20); the method is characterized in that: the device also comprises a power distribution cabinet, wherein the power distribution cabinet comprises a power distribution cabinet body (1), the top of the power distribution cabinet body (1) is provided with an air inlet (2), the bottom of the power distribution cabinet body is provided with a wire outlet (3), and a gap is formed in the cabinet body on the back; air intake (2) upper shield is provided with out fan housing (15), go out fan housing (15) and go up to be connected to refrigeration fan (21) through air-supply line (19), back cabinet body upper shield is equipped with out fan housing (15), it has managed the intercommunication outdoor through going out fan housing (15), the distribution cabinet body (1) inboard is provided with temperature sensor (17) and is connected to the controller of refrigeration fan (21), it is provided with desicator (22) and fire extinguisher (20) to connect on air-supply line (19), desicator (22) and fire extinguisher (20) are connected to the controller of refrigeration fan (21).
2. The electrical distribution room ventilation and temperature control system of claim 1, wherein: and the outlet (3) is provided with an elastic insulating glue for plugging the outlet (3).
3. The electrical distribution room ventilation and temperature control system of claim 1, wherein: a wind shield (10) is arranged below an air inlet (2) on the inner side of the power distribution cabinet body (1), and the wind shield (10) is arranged to form an arc-shaped plate extending to the front end of the power distribution cabinet body (1).
4. The electrical distribution room ventilation and temperature control system of claim 1, wherein: the power distribution cabinet is characterized in that a sliding groove (8) is formed in the inner side wall of the power distribution cabinet body (1), a sliding block (9) is arranged in the sliding groove (8) in a sliding mode, an electric appliance mounting plate (5) is fixedly arranged on the sliding block (9), and an electric appliance mounting slide way (6) is arranged on the electric appliance mounting plate (5).
5. The electrical distribution room ventilation and temperature control system of claim 4, wherein: and an electric wire hole (7) is formed in the electric appliance mounting plate (5) on the lower side of the electric appliance mounting slideway (6).
6. The electrical distribution room ventilation and temperature control system of claim 5, wherein: a wire clamping plate (11) is arranged on the lower side of a wire hole (7) in the back of an electric appliance mounting plate (5), a rotating shaft (12) is arranged on one side of the wire clamping plate (11) and is connected to one side of the electric appliance mounting plate (5), and a buckle (13) is arranged on the other side of the wire clamping plate (11).
7. The electrical distribution room ventilation and temperature control system of claim 6, wherein: the inner side of the wire clamping plate (11) is provided with a semicircular wire clamping groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022689275.4U CN213717435U (en) | 2020-11-19 | 2020-11-19 | Ventilation and temperature control system for power distribution room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022689275.4U CN213717435U (en) | 2020-11-19 | 2020-11-19 | Ventilation and temperature control system for power distribution room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213717435U true CN213717435U (en) | 2021-07-16 |
Family
ID=76806565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022689275.4U Active CN213717435U (en) | 2020-11-19 | 2020-11-19 | Ventilation and temperature control system for power distribution room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213717435U (en) |
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2020
- 2020-11-19 CN CN202022689275.4U patent/CN213717435U/en active Active
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