CN215935211U - Communication cabinet temperature control system - Google Patents
Communication cabinet temperature control system Download PDFInfo
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- CN215935211U CN215935211U CN202121665273.XU CN202121665273U CN215935211U CN 215935211 U CN215935211 U CN 215935211U CN 202121665273 U CN202121665273 U CN 202121665273U CN 215935211 U CN215935211 U CN 215935211U
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- temperature control
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Abstract
The utility model discloses a temperature control system of a communication cabinet, which comprises an equipment bin and a cabinet door, wherein the cabinet door is hinged on the equipment bin, an air conditioner, a temperature control system and an air inlet are arranged on the cabinet door, the temperature control system comprises a temperature controller and a controller, the air inlet consists of a shutter and an air inlet dustproof net, an exhaust port is arranged on the side surface of the equipment bin, the exhaust port consists of a negative pressure fan and an exhaust dustproof net, the negative pressure fan is arranged in the equipment bin, the temperature controller and the controller are sequentially electrically connected with the negative pressure fan, and the air conditioner is electrically connected with the controller. The utility model has the following advantages: the reconstruction construction is convenient and the cost is low; the communication cabinet has the advantages of saving manpower, physics and financial resources, clearing high-temperature alarms, being timely and reliable, and avoiding the damage of the high temperature in the communication cabinet to the communication equipment in the communication cabinet.
Description
Technical Field
The utility model relates to the technical field of temperature control, in particular to a temperature control system of a communication cabinet.
Background
The high-temperature alarm of the existing communication cabinet mainly has the following three reasons: 1. the refrigerating capacity of the cabinet air conditioner is less than the heating capacity generated by the equipment, and the temperature in the cabinet is continuously increased, so that the equipment in the cabinet generates a high-temperature alarm. 2. When the ambient temperature is more than or equal to 40 ℃, the cabinet air conditioner works for a long time, the self-protection machine is shut down, the temperature in the cabinet rises, and the equipment in the cabinet generates high-temperature alarm. 3. When the cabinet air conditioner is powered off or damaged, the temperature in the cabinet rises, and the equipment in the cabinet is alarmed at high temperature.
The existing solution is to open the cabinet door, intervene manually to forcibly remove the heat in the cabinet, and achieve the purpose of cooling. The following disadvantages mainly exist: 1. when the high temperature alarm of the cabinet breaks out, a large amount of manpower, material resources and financial resources are needed for supporting. 2. Manual intervention is not timely. Often, a person is short of time and communication is interrupted. The effect is poor. 3. The equipment is burnt out and life safety accidents are caused by storm wind and thunderstorm severe weather.
How to provide a communication cabinet temperature control system becomes a research direction.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the background art and provides a communication cabinet temperature control system.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a communication rack temperature control system, includes equipment storehouse and rack door, the rack door hinge sets up in on the equipment storehouse, be provided with air conditioner, temperature control system and air inlet on the rack door, temperature control system include temperature controller and controller, the air inlet comprises shutter and the dust screen that admits air, equipment storehouse side is provided with the gas vent, the gas vent comprises negative-pressure air fan and exhaust dust screen, negative-pressure air fan set up in the equipment storehouse, temperature controller, controller with negative-pressure air fan electric connection in proper order, the air conditioner with controller electric connection.
The utility model has the following advantages: the reconstruction construction is convenient and the cost is low; the communication cabinet has the advantages of saving manpower, physics and financial resources, clearing high-temperature alarms, being timely and reliable, and avoiding the damage of the high temperature in the communication cabinet to the communication equipment in the communication cabinet.
As a preferred scheme, a heat insulation layer is covered outside the equipment bin to isolate the influence of external temperature such as solar radiation on the temperature of the cabinet.
As a preferred scheme, the temperature controller is a 40 ℃ temperature controller.
Drawings
Fig. 1 is a schematic structural diagram of a temperature control system of a communication cabinet according to the present invention.
As shown in the figure: 1. the device comprises an equipment bin, 2, a cabinet door, 3, an air conditioner, 4, a temperature control system, 5, an air inlet, 6, a shutter, 7, an air inlet dustproof net, 8, an air outlet, 9, a negative pressure fan, 10, an air exhaust dustproof net, 11 and a heat insulation layer.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings.
Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Combine the attached drawing, a communication rack temperature control system, including equipment storehouse 1 and rack door 2, rack door 2 articulated set up in on the equipment storehouse 1, be provided with air conditioner 3, temperature control system 4 and air inlet 5 on the rack door 2, temperature control system 4 include temperature controller and controller, air inlet 5 comprises shutter 6 and the dust screen 7 that admits air, equipment storehouse 1 side is provided with gas vent 8, gas vent 8 comprises negative-pressure air fan 9 and exhaust dust screen 10, negative-pressure air fan 9 set up in the equipment storehouse 1, temperature controller, controller with negative-pressure air fan 9 is electric connection in proper order, air conditioner 3 with controller electric connection.
As a preferred embodiment of this embodiment, the equipment chamber 1 is covered with a layer of heat insulation layer 11.
As a preferred embodiment of this embodiment, the temperature controller is a 40 ℃ temperature controller.
The working principle of the utility model is as follows:
1. when the temperature controller senses that the temperature in the communication cabinet is higher than 40 ℃, the air conditioner is automatically stopped. The temperature controller sends an instruction to the controller, and the controller controls the negative pressure fan to start working and pumps hot air out of the communication cabinet.
2. When the temperature controller senses that the temperature in the communication cabinet is less than or equal to 40 ℃, the temperature controller sends an instruction to the controller, the controller controls the negative pressure fan to stop working, the self-protection shutdown of the air conditioner of the communication cabinet is already released, and the air conditioner of the communication cabinet starts working again.
3. When the commercial power is cut off or the air conditioner is damaged, the air conditioner cannot be started, and the controller controls the negative pressure fan to start working and reduces the temperature to be less than or equal to 40 ℃. And stopping the negative pressure fan until the air conditioner recovers to the normal condition, and starting the air conditioner.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features. The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (3)
1. A communication cabinet temperature control system which characterized in that: including equipment compartment and machine cabinet door, the machine cabinet door hinge set up in on the equipment compartment, be provided with air conditioner, temperature control system and air inlet on the machine cabinet door, temperature control system include temperature controller and controller, the air inlet comprises shutter and the dust screen that admits air, equipment compartment side is provided with the gas vent, the gas vent comprises negative-pressure air fan and exhaust dust screen, negative-pressure air fan set up in the equipment compartment, temperature controller, controller with negative-pressure air fan electric connection in proper order, the air conditioner with controller electric connection.
2. The communication cabinet temperature control system of claim 1, wherein: and a heat insulation layer is covered outside the equipment bin.
3. The communication cabinet temperature control system of claim 1, wherein: the temperature controller is a 40 ℃ temperature controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121665273.XU CN215935211U (en) | 2021-07-21 | 2021-07-21 | Communication cabinet temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121665273.XU CN215935211U (en) | 2021-07-21 | 2021-07-21 | Communication cabinet temperature control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215935211U true CN215935211U (en) | 2022-03-01 |
Family
ID=80401256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121665273.XU Active CN215935211U (en) | 2021-07-21 | 2021-07-21 | Communication cabinet temperature control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215935211U (en) |
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2021
- 2021-07-21 CN CN202121665273.XU patent/CN215935211U/en active Active
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