CN220629917U - Outdoor cabinet for communication - Google Patents

Abstract

The utility model discloses an outdoor cabinet for communication, which comprises a cabinet body, an air treatment mechanism, a fan and ventilation louver holes, wherein the front side of the cabinet body is provided with a cabinet door; the air treatment mechanism comprises a treatment box, an air cooling layer structure, an air dehumidifying layer structure and an air filtering layer structure; the top of the treatment box is embedded with a fan, and the air cooling layer structure, the air dehumidifying layer structure and the air filtering layer structure are sequentially arranged in the treatment box from top to bottom. Compared with the prior art, the method has the advantages that: when the air conditioner is used, air flowing in from the air inlet hole can be formed through the operation of the fan, then the air passes through the air treatment mechanism and the cabinet in sequence, and finally air flowing out from the ventilation louver holes circulates, and in the process, the air cooling layer structure, the air dehumidifying layer structure and the air filtering layer structure can respectively cool, dehumidify and remove dust on air flowing into the cabinet body, and the treated air can better dissipate heat, damp and dust in the cabinet body when flowing through the cabinet.

Description

Outdoor cabinet for communication

Technical Field

The utility model relates to the technical field of communication cabinets, in particular to an outdoor cabinet for communication.

Background

A communication cabinet is a device that provides an outdoor physical work environment and security system for a wireless communication site or a wired network site workstation. In which electronic devices such as base station devices and power supply devices are usually installed, and these electronic devices release much heat during operation.

In the prior art, ventilation devices are often designed on outdoor cabinets, and therefore, heat dissipation, moisture resistance and dust resistance to the internal environment of the cabinet are achieved. However, it just dispels the heat and dampproofing to the rack inside through the mode of ventilation, and when in hot weather, outside air's temperature is also very high, and the inside circulation of rack is hotter air this moment, just so can lead to the inside radiating effect of rack to worsen, and when in such moist weather of overcast and rainy day, because outside air is also moist, the inside circulation of rack all is more moist air this moment, just can lead to the inside dampproofing effect of rack to worsen. Therefore, the existing ventilation device is not good enough in heat dissipation and moisture prevention effects on the inside of the cabinet.

Disclosure of Invention

The technical problem to be solved by the utility model is to overcome the technical difficulties, and provide the outdoor cabinet for communication, which can realize better heat dissipation and moisture prevention for the interior of the cabinet.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows:

the outdoor cabinet for communication comprises a cabinet body with a cabinet door arranged at the front side, and further comprises an air treatment mechanism, a fan and ventilation louver holes;

the air treatment mechanism comprises a treatment box, an air cooling layer structure, an air dehumidifying layer structure and an air filtering layer structure; the top of the treatment box is embedded with a fan, the air cooling layer structure, the air dehumidifying layer structure and the air filtering layer structure are sequentially arranged in the treatment box from top to bottom, a plurality of air inlets are reserved at the bottom of the treatment box, and a plurality of ventilation louver holes are formed in the side wall of the top of the cabinet body.

As an improvement, the air cooling layer structure comprises a refrigeration box, a refrigerant, an air passage, a semiconductor radiating fin and a radiating fin; the inner space of the refrigeration box is fixed at the top in the treatment box and is divided up and down, the upper box wall and the lower box wall of the refrigeration box are connected through the air passage, the air passage is communicated with the upper side and the lower side of the refrigeration box, a plurality of air passages are uniformly arranged along the same horizontal plane, the refrigeration box is filled with refrigerant, the semiconductor radiating fin is attached and fixed on the top surface of the refrigeration box, and the radiating fin is attached and fixed on the upper side surface of the semiconductor radiating fin. The air passing through the air cooling layer structure is effectively cooled.

As an improvement, the air dehumidifying layer structure comprises a dehumidifying box and a drying agent, wherein the dehumidifying box is fixed at the top of the inside of the treating box and separates the inner space of the refrigerating box up and down, the top and the bottom of the dehumidifying box are respectively full of ventilation holes, and the drying agent is filled in the dehumidifying box. The air passing through the air cooling layer structure is effectively dehumidified.

As an improvement, the air filter layer structure is a dust filter screen. Air passing through the air cooling layer structure is effectively dedusted.

Compared with the prior art, the utility model has the advantages that: when the air conditioner is used, air flowing in from the air inlet hole can be formed through the operation of the fan, then the air passes through the air treatment mechanism and the cabinet in sequence, and finally air flowing out from the ventilation louver holes circulates, in the process, the air cooling layer structure, the air dehumidifying layer structure and the air filtering layer structure can respectively cool, dehumidify and remove dust on air flowing into the cabinet body, and the treated air can exert better heat dissipation, moisture prevention and dust prevention effects on the interior of the cabinet body when flowing through the cabinet.

Drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is a schematic view of the structure of the present utility model in the front view direction.

As shown in the figure: 1. a cabinet door; 2. a cabinet body; 3. a blower; 4. ventilation louver holes; 5. a treatment box; 6. an air inlet hole; 7. a refrigeration box; 8. a refrigerant; 9. an air passage; 10. a semiconductor heat sink; 11. a heat radiation fin; 12. a dehumidifying box; 13. a drying agent; 14. a vent hole; 15. a dust filter screen; 16. and supporting the feet.

Description of the embodiments

In the description of the present utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "include" and any variations thereof are intended to cover a non-exclusive inclusion.

The present utility model will be described in further detail with reference to the accompanying drawings.

The outdoor cabinet for communication comprises a cabinet body 2, wherein a cabinet door 1 is arranged on the front side of the cabinet body 2, and various electrical elements are arranged inside the cabinet body 2. All of which are well known to those skilled in the art.

The outdoor cabinet for communication also comprises an air treatment mechanism, a fan 3 and ventilation louver holes 4; the air treatment mechanism comprises a treatment box 5, an air cooling layer structure, an air dehumidifying layer structure and an air filtering layer structure; the top of the treatment box 5 is embedded with the fan 3, the air cooling layer structure, the air dehumidifying layer structure and the air filtering layer structure are sequentially arranged in the treatment box 5 from top to bottom, a plurality of air inlets 6 are reserved at the bottom of the treatment box 5, a plurality of ventilation louver holes 4 are formed in the side wall of the top of the cabinet body 2, and supporting feet 16 are respectively fixed at corners of the bottom of the treatment box 5 and used for stably placing an outdoor cabinet.

As a preferred embodiment, the air cooling layer structure includes a refrigeration case 7, a refrigerant 8, an air duct 9, a semiconductor fin 10, and a heat radiating fin 11; the inner space of the refrigeration case 7 is fixed at the inner top of the treatment case 5 and is divided up and down, the upper and lower case walls of the refrigeration case 7 are connected through the air passage 9, the air passage 9 is communicated with the upper and lower sides of the refrigeration case 7, the air passage 9 is a spiral air passage, so that air can stay in the air passage 9 for a longer time when flowing through the air passage 9, a plurality of refrigeration agents 8 are uniformly arranged along the same horizontal plane, the refrigeration case 7 is filled with the refrigeration agents 8, the refrigeration agents 8 are water-soluble gels (ethanol, gelatin, glycerin, water, menthol, pigments and the like) in the prior art, the semiconductor radiating fins 10 are attached and fixed on the top surface of the refrigeration case 7, and the radiating fins 11 are attached and fixed on the upper side surface of the semiconductor radiating fins 10.

As a preferred embodiment, the air dehumidifying layer structure comprises a dehumidifying box 12 and a drying agent 13, the dehumidifying box 12 is fixed at the top of the inside of the processing box 5 and divides the inner space of the refrigerating box 7 up and down, the top and the bottom of the dehumidifying box 12 are respectively full of ventilation holes 14, the drying agent 13 is filled in the inside, and the drying agent 13 is in the shape of silica gel particles.

As a preferred embodiment, the air filter layer structure is a dust filter 15.

It should be noted that the fan 3 and the semiconductor heat sink 10 used in the present embodiment are well known to those skilled in the art as fan devices, and the control method is well known in the art.

The embodiment is implemented in specific manner: the work of fan 3 can let outside air flow in from inlet port 6, then the air loops through air filter layer structure, air dehumidification layer structure and air cooling layer structure, dust filter 15 is used for carrying out effectual dust removal to the air and handles, drier 13 in the dehumidification case 12 can carry out effectual drying to the air, the work of semiconductor fin 10 can cool down to the inside of refrigeration case 7, through the good heat conduction performance of refrigerant 8, the air through air vent 9 alright by effectual cooling, then by dust removal, dehumidify and the air flow after the cooling in cabinet 1, and finally follow ventilation tripe hole 4 and flow out, the in-process, because the temperature of air is lower, and comparatively dry and clean, so can better take away the inside heat of cabinet 1, moisture and dust.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (6)

1. Outdoor rack for communication, be provided with cabinet body (2) of cabinet door (1), its characterized in that including the front side: the air treatment device also comprises an air treatment mechanism, a fan (3) and ventilation louver holes (4);

the air treatment mechanism comprises a treatment box (5), an air cooling layer structure, an air dehumidifying layer structure and an air filtering layer structure; the top of the treatment box (5) is embedded with the fan (3), the air cooling layer structure, the air dehumidifying layer structure and the air filtering layer structure are sequentially arranged in the treatment box (5) from top to bottom, a plurality of air inlets (6) are reserved at the bottom of the treatment box (5), and a plurality of ventilation louver holes (4) are formed in the side wall of the top of the cabinet body (2).

2. The outdoor cabinet for communication according to claim 1, wherein: the air cooling layer structure comprises a refrigeration box (7), a refrigerant (8), an air passage (9), semiconductor radiating fins (10) and radiating fins (11); the refrigerator box (7) is fixed in the inner space of handling the top in case (5) and upper and lower partition refrigerator box (7), connect through air vent (9) between the upper and lower case wall of refrigerator box (7), and the upper and lower both sides of air vent (9) intercommunication refrigerator box (7), air vent (9) evenly are provided with a plurality of along same horizontal plane, the intussuseption of refrigerator box (7) is filled with refrigerant (8), semiconductor fin (10) laminating is fixed in on the top surface of refrigerator box (7), and laminating is fixed with fin (11) on the side on semiconductor fin (10).

3. The outdoor cabinet for communication according to claim 2, wherein: the air passage (9) is a spiral air passage.

4. The outdoor cabinet for communication according to claim 1, wherein: the air dehumidifying layer structure comprises a dehumidifying box (12) and a drying agent (13), wherein the dehumidifying box (12) is fixed at the inner top of the treating box (5) and separates the inner space of the refrigerating box (7) up and down, the top and the bottom of the dehumidifying box (12) are respectively full of ventilation holes (14), and the drying agent (13) is filled in the dehumidifying box.

5. The outdoor cabinet for communication according to claim 1, wherein: the air filtering layer structure is a dust filter screen (15).

6. The outdoor cabinet for communication according to claim 1, wherein: supporting feet (16) are respectively fixed at each corner of the bottom of the treatment box (5).