CN216057990U - Forced heat dissipation system for air conditioner of communication cabinet - Google Patents

Abstract

The utility model provides a forced heat dissipation system for an air conditioner of a communication cabinet, which comprises a cabinet, wherein an equipment cabin and a heat exchange cabin for installing the air conditioner are arranged in the cabinet, the heat exchange cabin is positioned at the top of the cabinet, the equipment cabin is positioned under the heat exchange cabin, the equipment cabin comprises a communication equipment cabin for installing communication equipment, a wiring cabin for installing wiring equipment and a battery cabin for storing a storage battery, two opposite side surfaces on the cabinet are respectively provided with an air inlet and an air outlet, the air inlet and the air outlet are positioned at the position of the heat exchange cabin, the heat exchange cabin is communicated with the outside of the cabinet through the air inlet and the air outlet, a heat dissipation air duct is arranged in the cabinet, a cold air exchange port and a hot air exchange port are arranged between the heat exchange cabin and the equipment cabin, one end of the heat dissipation air duct is communicated with the heat exchange cabin through the cold air exchange port, and the other end of the heat exchange duct is communicated with the heat exchange cabin through the hot air exchange port.

Description

Forced heat dissipation system for air conditioner of communication cabinet

Technical Field

The utility model relates to the field of outdoor cabinets, in particular to a forced heat dissipation system of an air conditioner of a communication cabinet.

Background

The outdoor cabinet is a cabinet body which is directly under the influence of natural climate, is made of metal or nonmetal materials, does not allow an unauthorized operator to enter the cabinet body for operation, and provides an outdoor physical working environment and a safety system for a wireless communication station or a wired network station workstation. The outdoor cabinet is installed in outdoor environment, such as outdoor cabinets installed on roadsides, parks, roofs, mountainous areas, flat lands and the like, and base station equipment, power supply equipment, storage batteries, temperature control equipment, transmission equipment and other matched equipment can be installed in the cabinet or installation space and heat exchange capacity are reserved for the equipment, so that reliable mechanical and environmental protection cabinets can be provided for normal operation of internal equipment.

An outdoor communication cabinet is one of outdoor cabinets, and refers to a cabinet body which is directly under the influence of natural weather, is made of metal or nonmetal materials, does not allow an unauthorized operator to enter the cabinet body for operation, and provides an outdoor physical working environment and a safety system for a wireless communication station or a wired network station workstation.

However, the existing communication cabinet is heated by the sun and the equipment itself, the internal temperature is high, which causes the internal equipment to break down, and the existing heat dissipation requirements of the user on the communication cabinet cannot be satisfied by the heat dissipation mode of the fan and the like.

Disclosure of Invention

Based on this, it is necessary to provide a forced heat dissipation system for an air conditioner of a communication cabinet.

In order to solve the technical problems, the utility model provides a forced heat dissipation system for an air conditioner of a communication cabinet, which comprises a cabinet, wherein an equipment cabin and a heat exchange cabin for installing the air conditioner are arranged in the cabinet, the heat exchange cabin is positioned at the top of the cabinet, the equipment cabin is positioned under the heat exchange cabin, the equipment cabin comprises a communication equipment cabin for installing communication equipment, a wiring cabin for installing wiring equipment and a battery cabin for storing a storage battery, air inlets and air outlets are respectively arranged on two opposite side surfaces of the cabinet, the air inlets and the air outlets are positioned at the positions of the heat exchange cabin, the heat exchange cabin is communicated with the outside of the cabinet through the air inlets and the air outlets, a heat dissipation air duct is arranged in the cabinet, a cold air exchange port and a hot air exchange port are arranged between the heat exchange cabin and the equipment cabin, and one end of the heat dissipation air duct is communicated with the heat exchange cabin through the cold air exchange port, The other end is communicated with the heat exchange cabin through a hot air exchange port.

Preferably, the wiring cabin with the battery cabin is located the both sides end of equipment cabin respectively, the communication equipment cabin is located the wiring cabin with between the battery cabin, the heat dissipation wind channel is "U" type, the heat dissipation wind channel divide into cold wind channel and hot-blast wind channel, the cold wind channel by the wiring cabin battery cabin, cabinet wall with the one end lateral wall in communication equipment cabin encloses to close and forms, hot-blast wind channel by the wiring cabin battery cabin, cabinet wall with the other end lateral wall in communication equipment cabin encloses to close and forms.

Preferably, the cabinet body material of the cabinet is made of magnesium-aluminum-zinc-coated plates or aluminum-zinc-coated plates.

Preferably, the outer surface of the cabinet is coated with a plastic powder layer with colors, and the color of the plastic powder layer is a color corresponding to the color number RAL 7035.

Preferably, the cabinet walls of the cabinet comprise an inner cabinet wall and an outer cabinet wall, the inner cabinet wall and the outer cabinet wall are parallel to each other, and a gap layer is formed between the inner cabinet wall and the outer cabinet wall.

Preferably, the gap layer is filled with a heat insulation material, and the heat insulation material is polystyrene foam.

Preferably, protective nets are arranged at the air inlet and the air outlet, each protective net is composed of a molybdenum wire net and a cotton wire net which are overlapped together, and each protective net is located on one side of the inner cabinet wall.

Preferably, the cabinet is provided with a hollow part, and the air inlet and the air outlet are respectively composed of a plurality of hollow parts.

Preferably, a plurality of shielding plates are arranged on the outer wall of the cabinet and located right above the hollows, and the shielding plates correspond to the hollows one to one.

The utility model has the beneficial effects that: this cooling system uses the air conditioner heat dissipation as the main, the cold catalyst that adopts the air conditioner directly refrigerates, the inside temperature of rack receives the influence of rack environment less, it is less to receive the influence of the outside environment temperature of locating of rack, this system sets up the heat dissipation wind channel and link up cold wind exchange mouth and hot-blast exchange mouth corresponding with the cold and hot exchange mouth of air conditioner in the equipment compartment of rack, and the rack carries out the air exchange through air intake and air outlet with rack external environment, outside cold air gets into the air conditioner and refrigerates, the equipment compartment is isolated with the rack outside, avoid getting into the equipment compartment such as outside dust rainwater, the constancy of the inside temperature of rack has been guaranteed to this system, it is higher to avoid the inside temperature of rack, lead to the internal plant to break down or damage the scheduling problem.

Drawings

The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular description of preferred embodiments of the utility model, as illustrated in the accompanying drawings. Like reference numerals refer to like parts throughout the drawings, and the drawings are not intended to be drawn to scale in actual dimensions, emphasis instead being placed upon illustrating the principles of the utility model.

FIG. 1 is a schematic overall structure of a preferred embodiment of the present invention;

FIG. 2 is a schematic front view of a preferred embodiment of the present invention;

FIG. 3 is a schematic longitudinal cross-sectional structure of a preferred embodiment of the present invention;

FIG. 4 is a schematic cross-sectional structure of a preferred embodiment of the present invention;

in the figure: a cabinet 1; a heat exchange compartment 2; a cold air exchange port 21; a hot air exchange port 22; an equipment compartment 3; a communication equipment compartment 31; a wiring compartment 32; a battery compartment 33; an air inlet 4; an air outlet 5; a heat dissipation air duct 6; a cold air duct 61; a hot air duct 62; and a protective net 7.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element and be integral therewith, or intervening elements may also be present. The terms "mounted," "one end," "the other end," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a forced heat dissipation system for a communication cabinet air conditioner, including a cabinet 1, wherein an equipment compartment 3 and a heat exchange compartment 2 for installing an air conditioner are disposed in the cabinet 1, the heat exchange compartment 2 is located at the top of the cabinet 1, the equipment compartment 3 is located under the heat exchange compartment 2, the equipment compartment 3 includes a communication equipment compartment 31 for installing a communication equipment, a wiring compartment 32 for installing a wiring equipment, and a battery compartment 33 for storing a battery, two opposite side surfaces of the cabinet 1 are respectively provided with an air inlet 4 and an air outlet 5, the air inlet 4 and the air outlet 5 are located at the position of the heat exchange compartment 2, the heat exchange compartment 2 is communicated with the outside of the cabinet 1 through the air inlet 4 and the air outlet 5, a heat dissipation air duct 6 is disposed in the cabinet 1, and a cold air exchange port 21 and a hot air exchange port 22 are disposed between the heat exchange compartment 2 and the equipment compartment 3, one end of the heat dissipation air duct 6 is communicated with the heat exchange cabin 2 through the cold air exchange port 21, and the other end of the heat dissipation air duct is communicated with the heat exchange cabin 2 through the hot air exchange port 22.

Referring to fig. 3 and 4, in a preferred embodiment, the wiring compartment 32 and the battery compartment 33 are respectively located at two side ends of the equipment compartment 3, the communication equipment compartment 31 is located between the wiring compartment 32 and the battery compartment 33, the heat dissipation air duct 6 is in a "U" shape, the heat dissipation air duct 6 is divided into a cold air duct 61 and a hot air duct 62, the cold air duct 61 is formed by enclosing the wiring compartment 32, the battery compartment 33, a cabinet wall and one end side wall of the communication equipment compartment 31, and the hot air duct 62 is formed by enclosing the wiring compartment 32, the battery compartment 33, the cabinet wall and the other end side wall of the communication equipment compartment 31.

Referring to fig. 1, in a preferred embodiment, the cabinet body material of the cabinet 1 is made of magnesium-aluminum-zinc-coated plate or aluminum-zinc-coated plate.

Referring to fig. 1, in a preferred embodiment, a colored molding powder layer is coated on the outer surface of the cabinet 1, and the color of the molding powder layer is a color corresponding to the color number of RAL 7035.

Referring to fig. 1, in a preferred embodiment, the cabinet walls of the cabinet 1 include an inner cabinet wall and an outer cabinet wall, the inner cabinet wall and the outer cabinet wall are parallel to each other, and a gap layer is formed between the inner cabinet wall and the outer cabinet wall.

Referring to fig. 1, in a preferred embodiment, the interstitial layers are filled with an insulating material, which is polystyrene foam.

Referring to fig. 1, in a preferred embodiment, protective nets 7 are arranged at the air inlet 4 and the air outlet 5, the protective nets 7 are composed of a molybdenum wire net and a cotton wire net which are stacked together, and the protective nets 7 are located on one side of the inner cabinet wall.

Referring to fig. 1 and 2, in a preferred embodiment, the cabinet 1 is provided with a hollow, and the air inlet and the air outlet are respectively formed by a plurality of hollows.

Referring to the drawings, in a preferred embodiment, a plurality of shielding plates are arranged on the outer wall of the cabinet 1, the shielding plates are located right above the hollows, and the shielding plates correspond to the hollows one to one.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, reference to the description of the terms "preferred embodiment," "yet another embodiment," "other embodiments," or "specific examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims (9)

1. The forced heat dissipation system is characterized by comprising a cabinet, wherein an equipment cabin and a heat exchange cabin for installing an air conditioner are arranged in the cabinet, the heat exchange cabin is located at the top of the cabinet, the equipment cabin is located under the heat exchange cabin, the equipment cabin comprises a communication equipment cabin for installing communication equipment, a wiring cabin for installing wiring equipment and a battery cabin for storing a storage battery, air inlets and air outlets are respectively arranged on two opposite side faces of the cabinet, the air inlets and the air outlets are located at the position of the heat exchange cabin, the heat exchange cabin is communicated with the outside of the cabinet through the air inlets and the air outlets, a heat dissipation air duct is arranged in the cabinet, a cold air exchange port and a hot air exchange port are arranged between the heat exchange cabin and the equipment cabin, and one end of the heat dissipation air duct is communicated with the heat exchange cabin through the cold air exchange port, The other end is communicated with the heat exchange cabin through a hot air exchange port.

2. The heat dissipation system of claim 1, wherein the wiring compartment and the battery compartment are respectively located at two side ends of an equipment compartment, the communication equipment compartment is located between the wiring compartment and the battery compartment, the heat dissipation air duct is U-shaped, the heat dissipation air duct is divided into a cold air duct and a hot air duct, the cold air duct is enclosed by the wiring compartment, the battery compartment, a cabinet wall and a side wall at one end of the communication equipment compartment, and the hot air duct is enclosed by the wiring compartment, the battery compartment, the cabinet wall and a side wall at the other end of the communication equipment compartment.

3. The heat dissipation system of claim 1, wherein the cabinet body material of the cabinet is made of magnesium aluminum zinc clad sheet or aluminum zinc clad sheet.

4. The heat dissipation system of claim 3, wherein a colored molding powder layer is coated on an outer surface of the cabinet, and the color of the molding powder layer is a color corresponding to the RAL7035 color number.

5. The heat dissipating system of claim 3, wherein the cabinet walls of the cabinet comprise an inner cabinet wall and an outer cabinet wall, the inner cabinet wall and the outer cabinet wall being parallel to each other, the inner cabinet wall and the outer cabinet wall forming a gap layer therebetween.

6. The heat dissipating system of claim 5, wherein the interstitial layer is filled with an insulating material, the insulating material being polystyrene foam.

7. The heat dissipation system as claimed in claim 5, wherein protective nets are disposed at the air inlet and the air outlet, the protective nets are made of molybdenum wire mesh and cotton wire mesh which are stacked together, and the protective nets are located on one side of the inner cabinet wall.

8. The heat dissipation system of claim 1, wherein the cabinet is provided with a hollow, and the air inlet and the air outlet are respectively formed by a plurality of hollows.

9. The heat dissipation system of claim 8, wherein a plurality of shielding plates are disposed on an outer wall of the cabinet, the shielding plates are located right above the hollows, and the shielding plates correspond to the hollows one to one.

Images