CN108093590B

CN108093590B - Heat dissipation server rack for computer lab

Info

Publication number: CN108093590B
Application number: CN201810077263.0A
Authority: CN
Inventors: 柳正旺
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-26
Filing date: 2018-01-26
Publication date: 2020-02-11
Anticipated expiration: 2038-01-26
Also published as: CN108093590A

Abstract

The invention discloses a heat dissipation server cabinet for a machine room, which comprises a cabinet main body, wherein supporting legs are arranged at the lower end of the cabinet main body and are inserted into shock absorption seats, fixing frames are arranged on two sides of the inner wall of the cabinet main body, a placing frame is arranged on the fixing frames, an air outlet notch is formed in the back surface of the cabinet main body, a sealing air hood is arranged on the air outlet notch, an equipment box is arranged at the upper end of the cabinet main body, a dust removal box is arranged in the equipment box, a cooling box is arranged on one side of the dust removal box, the dust removal box is connected with the cooling box through an air outlet pipe, and a spiral air pipe is arranged in the cooling box.

Description

Heat dissipation server rack for computer lab

Technical Field

The invention relates to the technical field of cabinets, in particular to a heat dissipation server cabinet for a machine room.

Background

In the IT industry, a machine room generally refers to telecommunications, internet communications, mobile, two-line, electric power, government or enterprise, etc., a place for storing servers and providing IT services for users and employees is usually placed with dozens of small square meters, twenty cabinets, thousands of cabinets, or even more cabinets, and various servers and small machines, such as IBM small machines, HP small machines, SUN small machines, etc., are usually placed in the machine room. The machine rooms are very important, and work and life are greatly influenced without the machine rooms, so that each machine room needs to be managed by professional personnel, and normal operation of services is guaranteed.

As a computer room (computer learning room/data center), its physical environment is strictly controlled and mainly divided into several aspects: namely temperature, power, floor, fire protection system. In terms of temperature, air conditioning is generally used. The air conditioner is used to control the temperature and humidity of the data center, and the "data processing environment thermal guidelines" of the society of refrigeration and air conditioning engineering recommends a temperature range of 20-25 ℃ (68-75 ° f), a humidity range of 40-55%, and a maximum dew point temperature suitable for the data center environment of 17 ℃. In data centers, power supplies heat air and unless heat is removed, the ambient temperature rises, causing the electronics to malfunction. By controlling the air temperature, the server assembly is able to maintain the manufacturer specified temperature/humidity range. Air conditioning systems help control humidity by cooling the indoor air down to the dew point, which is too great and water may begin to condense on internal components. If in a dry environment, the auxiliary humidification system may add water vapor, as if the humidity is too low, electrostatic discharge problems may result, possibly damaging components. The power supply of the machine room is a standby power supply consisting of one or more Uninterruptible Power Supplies (UPS) and/or diesel generators. To avoid a single point of failure, all power systems, including the backup power supply, are fully redundant. For critical servers, two power supplies are connected simultaneously to achieve the reliability of an N +1 redundant system. Static switches are sometimes used to ensure instantaneous switching from one power source to another in the event of a power failure. The floor of the machine room is raised by 60 cm (2 feet) with respect to the tile floor, which is 80-100 cm as the society grows, to provide better even distribution of air flow. Air conditioning systems thus allow cool air to be also poured under the floor while also providing more ample space for underground power line wiring, and data cables in modern data centers are typically routed through overhead cable trays, but some have suggested that data lines should be routed under the floor for safety and to allow for the addition of cooling systems. Static-free floors may not be used in small data centers without raised floors. Computer cabinets are often organized into a hot aisle to maximize air circulation efficiency. The fire protection system of the machine room includes passive and active designs, as well as fire protection action execution plans. A smoke detector is usually installed, a fire alarm can be found in advance before open fire is generated by combustion, a power supply can be cut off before the fire is increased, and a fire extinguisher is used for manually extinguishing fire. Automatic water-spraying fire extinguishing devices cannot be used in data centers because electronic components often fail after encountering water, and the situation of using water to extinguish a fire becomes worse especially in the case of power supply non-cutoff. Even if an automatic sprinkler system is installed, the clean gas fire suppression system should be started earlier than the automatic sprinkler system. Still should install at data center and prevent hot wall, can be with the fire source control at local range like this, even if take place the conflagration also can reduce the loss to minimum, the server of computer lab generally sets up in the rack, use rack installation server, among the prior art, traditional rack radiating effect is relatively poor, structural design is comparatively simple, mostly only have single function, the functionality is not strong, dustproof ability is relatively weak simultaneously, the operational environment requirement of satisfying the server that can not be fine, sometimes can influence the life of server even.

Disclosure of Invention

The present invention is directed to a heat dissipation server cabinet for a computer room, so as to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a heat dissipation server cabinet for a machine room comprises a cabinet main body, wherein supporting legs are arranged at the lower end of the cabinet main body and are provided with four pieces, the supporting legs are arranged at four corners of the bottom surface of the cabinet main body and are rectangular blocks, the supporting legs are inserted in shock-absorbing seats, mounting grooves are formed in the shock-absorbing seats and are matched with the supporting legs, shock-absorbing rubber pads are arranged in the mounting grooves, a supporting table is arranged at the upper end of the outer wall of the shock-absorbing seat, shock-absorbing springs are arranged between the supporting table and the bottom surface of the cabinet main body, fixing frames are arranged on two sides of the inner wall of the cabinet main body and are assembled on the inner wall of the cabinet main body through bolts, two fixing groove holes are formed in the inner wall surfaces of the left end and the right end of the, the sealing door is provided with a transparent observation window, a door seat is arranged on a cabinet main body corresponding to the sealing door, a limiting bulge is arranged in the door seat, a sealing rubber pad is arranged on the limiting bulge, two air outlet notches are arranged on the back surface of the cabinet main body, the air outlet notches are long-strip-shaped notches, a sealing air hood is arranged on each air outlet notch, the sealing air hood structure is matched with the air outlet notches, the sealing air hood is arranged on the cabinet main body through screws and rubber pads, the upper end of each sealing air hood is connected with an exhaust pipe, the upper end of the cabinet main body is provided with an equipment box, the upper end of the equipment box is of an open structure, a dust removal box is arranged in the equipment box, one end of the dust removal box is connected with the exhaust pipe, the upper end of the dust removal box is of an open structure, a sealing cover is arranged at, the rubber base is internally provided with a permanent magnet, one side of the air filter screen is provided with an adsorption filling frame, the adsorption filling frame is internally provided with a dedusting adsorption filling material, the filter screen frame and the adsorption filling frame are fixedly connected on a sealing cover, the sealing cover is provided with a handle, one side of the dedusting box is provided with a cooling box, the dedusting box is connected with the cooling box through an air outlet pipe, the cooling box is internally provided with a spiral air pipe, the spiral air pipe is connected with an air outlet pipe, the spiral air pipe is connected with a control valve, the control valve is connected.

As a further scheme of the invention: the cabinet main body is composed of a stainless steel plate, and a heat insulation plate is arranged in the stainless steel plate.

As a further scheme of the invention: the transparent observation window comprises double-layer glass.

As a further scheme of the invention: and the cooling box is provided with a water inlet joint and a water outlet joint.

As a further scheme of the invention: the water inlet joint and the water outlet joint are connected with the circulating pump and the deep well.

As a further scheme of the invention: the adsorption filler frame and the filter screen frame are both stainless steel components.

Compared with the prior art, the invention has the beneficial effects that: the invention can realize indoor air internal circulation and outdoor air external circulation, can realize air multistage dust removal filtration and dust removal adsorption treatment, has good dust removal effect, can perform water cooling and dehumidification treatment, and can realize electric auxiliary heating function.

Drawings

Fig. 1 is a schematic structural diagram of a heat dissipation server cabinet for a computer room.

Fig. 2 is a schematic structural view of an air outlet notch in a heat dissipation server cabinet for a computer room.

In the figure: 1-door seat, 2-sealing door, 3-transparent observation window, 4-equipment box, 5-air pump, 6-control valve, 7-water inlet joint, 8-spiral air pipe, 9-cooling box, 10-water outlet joint, 11-air outlet pipe, 12-dedusting adsorption filler, 13-adsorption filler rack, 14-handle, 15-sealing cover, 16-filter screen rack, 17-air filter screen, 18-rubber base, 19-permanent magnet, 20-placing rack, 21-bolt, 22-slotted hole, 23-fixing rack, 24-air outlet notch, 25-heat preservation plate, 26-supporting rack, 27-shock absorption seat, 28-supporting leg, 29-shock absorption rubber pad, 30-shock absorption spring, 31-cabinet main body, etc, 32-suction tube, 33-sealing air hood and 34-screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, in the embodiment of the present invention, a heat dissipation server cabinet for a machine room includes a cabinet main body 31, where the lower end of the cabinet main body 31 is provided with four support legs 28, the support legs 28 are arranged at four corners of the bottom surface of the cabinet main body 31, the support legs 28 are rectangular blocks, the support legs 28 are inserted into shock-absorbing seats 27, the shock-absorbing seats 27 are provided with mounting grooves, the mounting grooves are matched with the support legs 28, shock-absorbing rubber pads 29 are mounted in the mounting grooves, the upper end of the outer wall of the shock-absorbing seats 27 is provided with a support platform 26, shock-absorbing springs 30 are mounted between the support platform 26 and the bottom surface of the cabinet main body 31, two sides of the inner wall of the cabinet main body 31 are provided with fixing frames 23, the fixing frames 23 are mounted on the inner wall of the cabinet, the two sides of the lower end of the placing frame 20 are provided with bolts 21, the bolts 21 are matched with the fixed slotted holes 22, the front surface of the cabinet main body 31 is provided with a sealing door 2, the sealing door 2 is provided with a transparent observation window 3, the cabinet main body 31 corresponding to the sealing door 2 is provided with a door seat 1, a limiting bulge is arranged in the door seat 1, a sealing rubber gasket is arranged on the limiting bulge, the back surface of the cabinet main body 31 is provided with an air outlet notch 24, the air outlet notch 24 is a long-strip-shaped notch, the air outlet notch 24 is provided with a sealing air hood 33, the structure of the sealing air hood 33 is matched with the air outlet notch 24, the sealing air hood 33 is arranged on the cabinet main body 31 through a screw and a rubber gasket, the upper end of the sealing air hood 33 is connected with an exhaust pipe 32, the upper end of the cabinet main body 31 is provided with an equipment box 4, the upper, an air filter screen 17 is arranged at the lower end of a sealing cover 15, the air filter screen 17 is arranged on a filter screen frame 16, a rubber base 18 is arranged at the bottom of a dust removal box, a permanent magnet 19 is arranged in the rubber base 18, an adsorption filler frame 13 is arranged on one side of the air filter screen 17, a dust removal adsorption filler 12 is arranged in the adsorption filler frame 13, the filter screen frame 16 and the adsorption filler frame 13 are fixedly connected on the sealing cover 15, a cooling box 9 is arranged on one side of the dust removal box, the dust removal box is connected with the cooling box 9 through an air outlet pipe 11, a spiral air pipe 8 is arranged in the cooling box 9, the spiral air pipe 8 is connected with the air outlet pipe, the spiral air pipe 8 is connected with a control valve 6, the control valve 6 is connected with an air suction pump 5, the air suction pump 5 is communicated with a cabinet main body 31, the, the handle 14 is arranged on the sealing cover 15, the air filter screen 17 is provided with two layers, the cooling box 9 is provided with the water inlet joint 7 and the water outlet joint 10, the water inlet joint 7 and the water outlet joint 10 are connected with the circulating pump and the deep well, and the adsorption filler frame 13 and the filter screen frame 16 are both stainless steel components

When the invention works, the support leg 28 is inserted in the shock absorption seat 27, the shock absorption seat 27 is arranged, the shock generated when a server works or an operator uses the machine can be reduced, the server is ensured to be in a good working state and can not be damaged, the shock absorption seat 27 is internally provided with a mounting groove which is matched with the support leg 28, the shock absorption rubber gasket 29 is arranged in the mounting groove, the upper end of the outer wall of the shock absorption seat 27 is provided with the support table 26, the shock absorption spring 30 is arranged between the support table 26 and the bottom surface of the machine cabinet main body 31, the shock absorption spring 30 has excellent shock absorption performance, low price, high cost performance and good applicability, and can be suitable for most shock absorption working environments, the front surface of the machine cabinet main body 31 is provided with the sealing door 2, the sealing door 2 is provided with the transparent observation window 3, the sealing structure is designed to effectively prevent, including observing whether the indicator light lights, etc., the dust removal case in the equipment box 4, the exhaust tube 32 is connected to one end of the dust removal case, the upper end of the dust removal case is of an open structure, the upper end of the dust removal case is provided with a sealing cover 15, the lower end of the sealing cover 15 is provided with an air filter screen 17, the air filter screen 17 is arranged on a filter screen frame 16, the bottom of the dust removal case is provided with a rubber base 18, the rubber base 18 is internally provided with a permanent magnet 19, one side of the air filter screen 17 is provided with an adsorption filler frame 13, the adsorption filler frame 13 is internally provided with dust removal adsorption filler 12, through the arrangement of the dust removal case, the air filter screen 17 and the adsorption filler frame 13, the air dust removal treatment can be carried out, the air environment is ensured to be excellent, one side of the dust removal case is provided with a cooling box 9, the dust removal, the invention realizes the heat dissipation and cooling work under the closed structure, has good damping effect and avoids the influence of external impact on the operation of the server.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. 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 otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A heat dissipation server cabinet for a machine room comprises a cabinet main body (31) and is characterized in that supporting legs (28) are arranged at the lower end of the cabinet main body (31), four supporting legs (28) are arranged at four corners of the bottom surface of the cabinet main body (31), the supporting legs (28) are rectangular blocks, the supporting legs (28) are inserted in shock-absorbing seats (27), mounting grooves are formed in the shock-absorbing seats (27) and matched with the supporting legs (28), shock-absorbing rubber pads (29) are arranged in the mounting grooves, supporting tables (26) are arranged at the upper ends of the outer walls of the shock-absorbing seats (27), shock-absorbing springs (30) are arranged between the supporting tables (26) and the bottom surface of the cabinet main body (31), fixing frames (23) are arranged on two sides of the inner wall of the cabinet main body (31), the fixing frames (23) are assembled on the inner wall of the cabinet main body (31) through bolts, two, a fixing slotted hole (22) is formed in the fixing frame (23), a placing frame (20) is arranged on the fixing frame (23), a fixing device is arranged on the placing frame (20), bolts (21) are arranged on two sides of the lower end of the placing frame (20), the bolts (21) are matched with the fixing slotted hole (22), a sealing door (2) is arranged on the front surface of the cabinet main body (31), a transparent observation window (3) is arranged on the sealing door (2), a door seat (1) is arranged on the cabinet main body (31) corresponding to the sealing door (2), a limiting bulge is arranged in the door seat (1), a sealing rubber pad is arranged on the limiting bulge, two air outlet notches (24) are arranged on the back surface of the cabinet main body (31), the air outlet notches (24) are arranged, the air outlet notches (24) are long-strip-shaped notches, a sealing air cover (33) is arranged on the, the sealing gas hood (33) is installed on the cabinet main body (31) through a screw (34) and a rubber pad, the upper end of the sealing gas hood (33) is connected with the exhaust pipe (32), the upper end of the cabinet main body (31) is provided with the equipment box (4), the upper end of the equipment box (4) is of an open structure, the interior of the equipment box (4) is provided with the dust removing box, one end of the dust removing box is connected with the exhaust pipe (32), the upper end of the dust removing box is of an open structure, the upper end of the dust removing box is provided with the sealing cover (15), the lower end of the sealing cover (15) is provided with the air filter screen (17), the air filter screen (17) is provided with two layers, the air filter screen (17) is arranged on the filter screen frame (16), the bottom of the dust removing box is provided with the rubber base (18), the interior of the rubber base (, strainer frame (16) and adsorption packing frame (13) rigid coupling are on sealed lid (15), be equipped with handle (14) on sealed lid (15), cooling box (9) are equipped with to dust removal case one side, and the dust removal case passes through outlet duct (11) and connects cooling box (9), is equipped with spiral trachea (8) in cooling box (9), and outlet duct (11) are connected in spiral trachea (8), and control valve (6) are connected in spiral trachea (8), and aspiration pump (5) are connected in control valve (6), and aspiration pump (5) intercommunication rack main part (31).

2. The heat-dissipating server cabinet for a machine room according to claim 1, wherein the cabinet main body (31) is formed by a stainless steel plate having a heat-insulating plate (25) mounted therein.

3. The heat-dissipating server cabinet for a computer room according to claim 1, wherein the transparent observation window (3) comprises a double glass.

4. The heat dissipation server cabinet for a computer room of claim 1, wherein the cooling box (9) is provided with a water inlet joint (7) and a water outlet joint (10).

5. The heat dissipation server cabinet for a computer room of claim 4, wherein the water inlet joint (7) and the water outlet joint (10) connect a circulation pump and a deep well.

6. The heat dissipation server cabinet for a machine room, according to claim 1, wherein the adsorption packing frame (13) and the filter screen frame (16) are both stainless steel members.