CN210042709U

CN210042709U - Computer network service rack

Info

Publication number: CN210042709U
Application number: CN201920746916.XU
Authority: CN
Inventors: 吴迪; 李菲; 孔德楠; 王雪勇
Original assignee: Harbin Huade University
Current assignee: Harbin Huade University
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-02-07
Anticipated expiration: 2029-05-22

Abstract

The utility model discloses a computer network service cabinet, including the cabinet main part that the front opening part articulates has the valve, the valve can seal the front opening of cabinet main part, the cabinet main part has the passageway, the passageway includes the vertical passageway that symmetrically sets up in the left and right sides lateral wall of cabinet main part and sets up in the top of cabinet main part and the horizontal passageway that communicates with vertical passageway, the air inlet has been seted up to vertical passageway bottom, the intermediate position of horizontal passageway has seted up the gas outlet; the induced draft fan is arranged in the air outlet; condensation heat insulating board, condensation heat insulating board includes the metal heat-conducting plate, absorbs water the layer, and condensation heat insulating board fixed mounting is in the intermediate position of vertical passageway to cut apart mutually independent passageway and the condensation chamber of ventilating with vertical passageway along vertical direction, the passageway and the horizontal channel intercommunication of ventilating, the utility model discloses simple structure, convenient to use.

Description

Computer network service rack

Technical Field

The utility model relates to a technical field of rack specifically is a computer network service rack.

Background

The cabinet is generally made of cold-rolled steel plates or alloys and used for storing computers and related control equipment, can provide protection for the storage equipment, shields electromagnetic interference, and arranges the equipment orderly and orderly, thereby facilitating the subsequent maintenance of the equipment. Cabinets are generally classified into server cabinets, network cabinets, console cabinets, and the like.

Good rack is in the work of doing aeration cooling well in the environment, can satisfy the purpose of protecting good electronic equipment promptly, but outside environment is colder, and under the wet condition, ordinary aeration cooling measure, can't guarantee the degree of dryness in the rack in many times, under this condition, electronic equipment in the rack often causes the damage because of corroding, if the moisture is too big, the difference in temperature is too big, the steam that electronic equipment produced can be at electronic equipment surface condensation, cause equipment failure, how on the basis of original rack structure, further improve the structure, reach and prevent the steam condensation in the rack, thereby guarantee the purpose of the degree of dryness in the rack.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer network service rack can take the air in the rack out when the cooling, guarantees the air drying in the rack, has improved greatly because life under the complex environment.

In order to achieve the above object, the utility model provides a following technical scheme: a computer network service cabinet comprises a cabinet main body with a valve hinged to the front opening, wherein the valve can seal the front opening of the cabinet main body, and the cabinet main body is provided with a valve

The air conditioner cabinet comprises a cabinet body, a channel and a cabinet body, wherein the cabinet body comprises a left side wall and a right side wall, the left side wall and the right side wall are symmetrically arranged in the cabinet body, the right side wall is provided with a vertical channel, the vertical channel is arranged in the top of the cabinet body and is communicated with the horizontal channel, the bottom of the vertical channel is provided with an air inlet, and the middle of the horizontal channel is provided with;

the induced draft fan is arranged in the air outlet;

the condensation heat-insulating plate comprises a metal heat-conducting plate and a water absorbing layer, the condensation heat-insulating plate is fixedly installed in the middle of a vertical channel, the vertical channel is divided into a ventilation channel and a condensation cavity which are independent of each other along the vertical direction, the ventilation channel is communicated with a horizontal channel, the water absorbing layer is fixedly installed on one side end face of the metal heat-conducting plate, and the end face faces the condensation cavity.

Preferably, the liquid outlet is seted up to the bottom of the left and right sides lateral wall of rack main part, liquid outlet and condensation chamber bottom intercommunication, the annular groove has been seted up along the edge in the exit of liquid outlet, the top of annular groove articulates there is the baffle, the baffle can cover and close the annular groove, and the baffle is provided with the torsional spring in articulated department, the torsional spring provides power and closes the baffle lid in the annular groove.

Preferably, the water-absorbing layer is made of a cotton material.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the process with the condensation sets up in the lateral wall of rack left and right sides, air drying in the rack has been guaranteed, because the front opening of rack main part has been sealed by the valve, when the valve was closed, the only passageway of air escape in the draught fan with the rack main part, in the time of the extraction air, the control of being heated by electronic equipment is in the time of through vertical passageway, can be by the metal heat-conducting plate absorbed heat, external cold air is when passing the rack main part, can carry out the heat exchange with the metal heat-conducting plate in the condensation intracavity, be provided with the layer that absorbs water on the terminal surface of condensation chamber on the metal heat-conducting plate face, the water that produces at this terminal surface condensation can be absorbed by the layer that absorbs water, thereby the emergence of condensation phenomenon in the rack main part has been avoided, simultaneously under the effect of constantly taking out the wind of draught fan, in the rack main part when the.

Drawings

FIG. 1 is a schematic half-sectional view of the present invention;

fig. 2 is a schematic view of a vertical channel of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: the cabinet comprises a cabinet main body-1, a channel-2, a vertical channel-3, a horizontal channel-4, an air inlet-5, an air outlet-6, an induced draft fan-7, a condensation heat insulation plate-8, a metal heat conduction plate-9, a water absorption layer-10, a ventilation channel-11, a condensation cavity-12, a liquid outlet-13, an annular groove-14, a baffle-15 and a torsion spring-16.

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 the drawings, the utility model provides a technical scheme: the utility model provides a computer network service rack, includes that the front opening part articulates there is rack main part 1 of valve (not drawn), the valve can be sealed the front opening of rack main part 1, and it can be foreseen that this valve belongs to prior art, and technical staff in the same field can realize completely, and the embodiment is provided with the sealing strip at the position that leans on with the rack main part at the valve to this embodiment of exemplifying, and after the valve was closed, the sealing strip can be airtight with rack main part 1 completely, rack main part 1 has

Passageway 2, passageway 2 includes that the symmetry is seted up vertical passageway 3 in the left and right sides lateral wall of rack main part 1 and is seted up in the top of rack main part 1 and the horizontal channel 4 with vertical passageway 3 intercommunication, air inlet 5 has been seted up to vertical passageway 3 bottom, gas outlet 6 has been seted up to the intermediate position of horizontal channel 4.

The draught fan 7 is installed in the air outlet 6, and the draught fan 7 is installed in the air outlet 6;

it can be seen that under the effect of draught fan 7, the heat that is produced by electronic component in the rack main part 1 can flow according to the route shown in the drawing, concentrate first to the bottom flow in the rack main part 1, enter into vertical passageway 3 from air inlet 5 in, enter into horizontal passageway 4 again, from this, guaranteed the flow of the interior air of rack main part 1, avoided because the air in the rack main part 1 does not flow and cause the too high phenomenon of local temperature to take place, simultaneously, the heat dissipation has been accelerated to the air that flows.

A condensation heat insulation plate 8, wherein the condensation heat insulation plate 8 comprises a metal heat conduction plate 9 and a water absorption layer 10, the condensation heat insulation plate 9 is fixedly arranged at the middle position of the vertical channel 3, the vertical channel 3 is divided into a ventilation channel 11 and a condensation cavity 12 which are independent from each other along the vertical direction, the ventilation channel 11 is communicated with the horizontal channel 4, it can be predicted that the ventilation channel 11 guides the air in the cabinet main body 1 into the horizontal channel 4, the condensation cavity 12 is not communicated with the ventilation channel 11, because of the physical characteristics of the metal heat conduction plate 9, when the air flows in the ventilation channel 11, the metal heat conduction plate 9 inevitably absorbs heat, the condensation cavity 12 is influenced by the cold air outside the cabinet main body 1, the temperature in the condensation cavity 12 is low, finally, the metal heat conduction plate 9 exchanges heat with the condensation cavity 12, and water is generated on the surface of the metal heat conduction plate 9, layer 10 fixed mounting absorbs water on a side end face of metal heat-conducting plate 9, the terminal surface is towards condensation chamber 12, that is to say, when producing water on metal heat-conducting plate 9, can be absorbed by layer 10 that absorbs water, layer 10 that absorbs water is made by cotton material, that is to say, absorbed layer 10 has certain thermal-insulated purpose, the difficult conduction of cold air of condensation chamber 12 is on metal heat-conducting plate 9, it says so to change the angle, the conduction efficiency that has guaranteed metal heat-conducting plate 9 hot-air is higher than external cold air's conduction efficiency, the water that cold and hot exchange produced produces on the terminal surface towards condensation chamber 12, its water is absorbed by absorbed layer 12.

In the heavier environment of moisture, can produce a large amount of water in the condensation chamber 12, so set up liquid outlet 13 in the bottom of the left and right sides lateral wall of rack main part 1, liquid outlet 13 and condensation chamber 12 bottom intercommunication, annular groove 14 has been seted up along the edge in the exit of liquid outlet 13, annular groove's top articulates there is baffle 15, baffle 15 can cover and close annular groove 14, and baffle 15 is provided with torsional spring 16 in articulated department, torsional spring 16 provides power and closes baffle 15 lid in annular groove 14, that is to say, baffle 15 can cover and close liquid outlet 13 under the effect of not receiving the external force, and when the water in liquid outlet 13 had certain volume, can overcome torsional spring 16's torsion, open baffle 15, water can be discharged.

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

1. The utility model provides a computer network service rack, includes that the front opening part articulates the rack main part of valve, its characterized in that: the shutter can seal the front opening of the cabinet body having

the induced draft fan is arranged in the air outlet;

2. The computer network services cabinet of claim 1, wherein: the liquid outlet is seted up to the bottom of the left and right sides lateral wall of rack main part, liquid outlet and condensation chamber bottom intercommunication, the annular groove has been seted up along the edge in the exit of liquid outlet, the top of annular groove articulates there is the baffle, the baffle can cover and close the annular groove, and the baffle is provided with the torsional spring in articulated department, the torsional spring provides power and closes the baffle lid in the annular groove.

3. The computer network services cabinet of claim 1, wherein: the water absorption layer is made of cotton materials.