CN215595114U

CN215595114U - Noise reduction device for equipment room

Info

Publication number: CN215595114U
Application number: CN202120045501.7U
Authority: CN
Inventors: 魏贺玲
Original assignee: Tianjin Ningmengqingguo Technology Development Co ltd
Current assignee: Tianjin Yonghui Technology Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2022-01-21
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a noise reduction device for an equipment room, which comprises a machine room main body, wherein a door is arranged on the front end surface of the machine room main body, a handle is fixedly connected to the surface of the door, a sealing retainer ring is arranged in the door, the top end of the machine room main body is respectively and fixedly connected with a first heat dissipation air box and a second heat dissipation air box, the first heat dissipation air box and the second heat dissipation air box, two air inlet pipes are fixedly connected to the top end of the interior of the machine room main body, the top ends of the two air inlet pipes are respectively and fixedly connected with a first heat dissipation air box and a second heat dissipation air box air outlet, the bottom ends of the two air inlet pipes are respectively and fixedly connected with a plurality of heat dissipation air pipes, a distribution box is fixedly connected to the surface of one side of the machine room main body, an air exhaust air box is respectively and fixedly connected to the bottom of one side surface of the machine room main body, a fan is arranged in the interior of the two air exhaust air boxes, and two exhaust pipes are arranged on the inner wall of the machine room main body, the modern design has higher efficiency of making an uproar in the aspect of making an uproar device of making an uproar for equipment computer lab.

Description

Noise reduction device for equipment room

Technical Field

The utility model relates to the technical field of noise reduction devices for equipment rooms, in particular to a noise reduction device for an equipment room.

Background

At present, large-scale mechanical equipment generates large noise during working, the average indoor measured sound pressure level is as high as 100 to 120 decibels, the noise value is higher than the national requirement of noise standards of industrial enterprises, namely 15 to 35 decibels, and the noise superscale is very high. In addition, because the indoor noise is not easy to attenuate, the noise generated by large-scale mechanical equipment can cause serious noise pollution to the working environment, the noise harms the physical health and the psychological health of workers, the outdoor noise value is up to 90 decibels, and the serious damage is brought to the rest and the life of residents; therefore, from the aspect of labor protection and the aspect of influence on surrounding residents, an efficient noise elimination and reduction device which can reduce the noise of a generator to be in accordance with the national urban area environmental noise standard is urgently needed. Therefore, the noise reduction device for the equipment room is provided by improving the device.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a noise reduction device for an equipment room, which comprises a machine room main body, wherein a door is arranged on the front end surface of the machine room main body, a handle is fixedly connected to the surface of the door, a sealing ring is arranged in the door, a first heat dissipation air box and a second heat dissipation air box are respectively and fixedly connected to the top end of the machine room main body, the first heat dissipation air box and the second heat dissipation air box are respectively and fixedly connected to the top end of the machine room main body, two air inlet pipes are fixedly connected to the top end of the machine room main body, a first heat dissipation air box and a second heat dissipation air box air outlet are respectively and fixedly connected to the top ends of the two air inlet pipes, a plurality of heat dissipation air pipes are respectively and fixedly connected to the bottom ends of the two air inlet pipes, a distribution box is fixedly connected to one side surface of the machine room main body, an air exhaust air box is respectively and fixedly connected to the front end surface and the rear end surface of the machine room main body, fans are arranged in the two air exhaust air boxes, and two exhaust pipes are arranged on the inner wall of the machine room main body, the two exhaust pipes are respectively and fixedly connected with two exhaust air boxes.

As a preferred technical scheme of the utility model, the joints of the air inlet pipe and the air outlet pipe are coated with pipeline mastic, and the air inlet pipe and the air outlet pipe are wrapped by insulating materials.

As a preferred technical scheme of the utility model, one end of the exhaust pipe is fixedly connected with a silencing pipe, and the other end of the silencing pipe is fixedly connected with a sound absorption port.

According to a preferable technical scheme of the utility model, the rear end face of the machine room main body is fixedly connected with a water tank, the water tank is provided with a water outlet and a water inlet, a circulating pipeline is arranged in the machine room main body, and two ends of the circulating pipeline are respectively and fixedly connected with the water inlet and the water outlet.

As a preferable technical scheme, the machine room main body is provided with six layers, the machine room main body comprises a mud mixing layer, one side of the mud mixing layer is fixedly connected with a sound insulation board, one side of the sound insulation board is provided with a hollow layer, and the interior of the hollow layer is under a vacuum condition.

According to a preferable technical scheme, the sound absorption layer is arranged on one side of the hollow layer, sound absorption and insulation cotton is filled in the sound absorption layer, the damping layer is arranged on one side of the sound absorption layer, the conical spring is arranged in the damping layer, and the sound absorption plate is fixedly connected to one side of the damping layer.

As a preferred technical scheme of the utility model, an equipment main body is arranged in the machine room main body, a damping table is arranged at the bottom of the equipment main body, and a strong elastic rubber pad and a damping spring are arranged in the damping table.

The utility model has the beneficial effects that:

(1) the air inlet pipe and the air outlet pipe are arranged, so that a large amount of heat generated by equipment in a machine room during use can be dissipated, the service life of the equipment is prolonged, and the insulation material and the pipeline coating daub are wrapped so as to prevent air leakage and inhibit the noise of air passing through a pipeline, and further reduce noise in the heat dissipation process; by arranging the water tank and the circulating pipeline, a large amount of heat can be generated when the equipment main body is used in the machine room main body, water cooling can be performed, convenience and rapidness are realized, and the service life of the equipment is prolonged;

(2) by arranging the sound insulation board () and the hollow layer (), the sound insulation board can isolate the noise generated when the equipment main body operates, and the sound insulation effect is good under the vacuum condition, so that the sound insulation effect is increased, and the influence of the noise on the outside is small; the damping table is arranged, so that damping is performed when the equipment main body operates, the sound generated by the operation of the equipment main body is reduced, and the noise reduction effect is achieved;

(3) through being provided with acoustic absorber layer, buffer layer and acoustic baffle, absorb sound through the acoustic baffle, the sound absorption sound insulation cotton of rethread sound absorption is fallen the noise and is handled, can effectual noise abatement pollution, and the buffer layer has increased the damping performance of computer lab main part and has made the noise reduction better, has reduced the harm to staff's physiological health and mental health.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural diagram of a main body of a noise reduction device for an equipment room according to the present invention;

FIG. 2 is a schematic plan view of a noise reduction device for an equipment room according to the present invention;

fig. 3 is a structure diagram of a machine room main body of the noise reduction device for the equipment machine room of the present invention.

In the figure: 1. a machine room main body; 2. a door; 3. a first heat dissipation air box; 301. a second heat dissipation air box; 4. an air inlet pipe; 5. a heat dissipation air pipe; 6. an air exhaust bellows; 7. an exhaust duct; 8. a sound-deadening tube; 9. a sound absorbing port; 10. a water tank; 11. a muddy soil layer; 12. a sound insulating board; 13. a hollow layer; 14. a sound absorbing layer; 15. a shock-absorbing layer; 16. a sound absorbing panel; 17. an apparatus main body; 18. shock attenuation platform.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in FIGS. 1-3, the noise reduction device for equipment room of the present invention comprises a machine room main body 1, a door 2 is arranged on the front end surface of the machine room main body 1, a handle is fixedly connected to the surface of the door 2, a sealing ring is arranged inside the door 2, a first heat dissipation air box 3 and a second heat dissipation air box 301 are respectively fixedly connected to the top end of the machine room main body 1, the first heat dissipation air box 3 and the second heat dissipation air box 301 are respectively fixedly connected to the top end of the inside of the machine room main body 1, two air inlet pipes 4 are fixedly connected to the top ends of the two air inlet pipes 4 respectively, a first heat dissipation air box 3 and an air outlet of the second heat dissipation air box 301 are respectively fixedly connected to the bottom ends of the two air inlet pipes 4, a distribution box is fixedly connected to the surface of one side of the machine room main body 1, an air exhaust air box 6 is respectively fixedly connected to the front end surface and the rear end surface of the machine room main body 1, a fan is arranged inside the two air boxes 6, two air exhaust pipes 7 are arranged on the inner wall of the machine room main body 1, the two exhaust pipes 7 are respectively and fixedly connected with two exhaust air boxes 6.

Wherein, air-supply line 4 and exhaust pipe 7 all scribble the pipeline daub on connecting, and air-supply line 4 and exhaust pipe 7 all wrap up with insulating material, through being provided with air-supply line 4 and exhaust pipe 7, can give off a large amount of heats that produce when the equipment uses in the computer lab, increase equipment life, have insulating material and scribble the pipeline daub through the parcel, can prevent gas leakage and restrain the air and pass through the sound of whistling of pipeline, and then noise abatement in the radiating process.

Wherein, one end of the exhaust pipe 7 is fixedly connected with a silencing pipe 8, and the other end of the silencing pipe 8 is fixedly connected with a sound absorption port 9.

Wherein, 1 rear end face fixedly connected with water tank 10 of computer lab main part, water tank 10 are provided with delivery port and water inlet, and 1 inside circulating line that is provided with of computer lab main part, circulating line both ends are fixedly connected with water inlet and delivery port respectively, through being provided with water tank 10 and circulating line, can produce a large amount of heats when equipment main part 17 uses in computer lab main part 1, can carry out the water-cooling heat dissipation, and is convenient quick, has increased the life of equipment.

Wherein, computer lab main part 1 is provided with six layers, and computer lab main part 1 is including mixing soil layer 11, mixes soil layer 11 one side fixedly connected with acoustic celotex board 12, and acoustic celotex board 12 one side is provided with hollow layer 13, and hollow layer 13 is inside to be the vacuum condition, through being provided with acoustic celotex board (12) and hollow layer (13), the noise that produces when the acoustic celotex board can keep apart equipment main part 17 operation, and gives sound insulation under the vacuum condition is effectual, has increased syllable-dividing effect, makes the outside less by noise influence.

Wherein, hollow layer 13 one side acoustic layer 14, the inside packing of acoustic layer 14 has sound absorption soundproof cotton, acoustic layer 14 one side is provided with buffer layer 15, the inside conical spring that is provided with of buffer layer 15, buffer layer 15 one side fixedly connected with acoustic baffle 16, through being provided with acoustic layer 14, buffer layer 15 and acoustic baffle 16, absorb sound through acoustic baffle 16, rethread sound absorption soundproof cotton falls the sound absorption and handles, can effectual noise reduction pollution, and buffer layer 15 has increased the damping performance of computer lab main part and has made the noise reduction better, the harm to staff's physiological health and mental health has been reduced.

Wherein, the inside equipment main part 17 that is provided with of computer lab main part 1, equipment main part 17 bottom is provided with shock attenuation platform 18, and shock attenuation platform 18 is inside to be provided with powerful elastic rubber pad and damping spring, through being provided with shock attenuation platform 18, carries out the shock attenuation when equipment main part 17 moves, and then has reduced the sound of the production of equipment main part 17 operation, and then has reached the effect of making an uproar.

When the air-cooling type heat dissipation device works, a large amount of heat generated when equipment in a machine room is used can be dissipated by arranging the air inlet pipe 4 and the exhaust pipe 7, the service life of the equipment is prolonged, the air leakage can be prevented and the noise generated when the air passes through a pipeline can be restrained by wrapping insulating materials and pipeline coating daub, and then the noise is reduced in the heat dissipation process, a large amount of heat can be generated when the equipment main body 17 in the machine room main body 1 is used by arranging the water tank 10 and the circulating pipeline, the water-cooling heat dissipation can be carried out, the convenience and the rapidness are realized, the service life of the equipment is prolonged, the noise generated when the equipment main body 17 runs can be isolated by the sound insulation plate (12) and the hollow layer (13), the sound insulation effect is good under the vacuum condition, the sound insulation effect is improved, the influence of the outside by the noise is small, and the sound is absorbed by the sound absorption plate (16) by arranging the sound absorption layer (14, the damping layer (15) and the sound absorption plate (16), noise reduction and sound absorption treatment are carried out through sound absorption soundproof cotton, noise pollution can be effectively reduced, the damping layer 15 increases the damping performance of the machine room main body, the noise reduction effect is better, harm to physical health and psychological health of workers is reduced, and damping is carried out when the equipment main body 17 operates through the damping table 18, so that the sound generated when the equipment main body 17 operates is reduced, and the noise reduction effect is achieved.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A noise reduction device for an equipment room comprises a machine room main body (1) and is characterized in that a door (2) is arranged on the front end face of the machine room main body (1), a handle is fixedly connected to the surface of the door (2), a sealing retainer ring is arranged inside the door (2), the top end of the machine room main body (1) is fixedly connected with a first heat dissipation air box (3) and a second heat dissipation air box (301) respectively, the first heat dissipation air box (3) and the second heat dissipation air box (301) are fixedly connected with two air inlet pipes (4), the top ends of the two air inlet pipes (4) are fixedly connected with an air outlet of the first heat dissipation air box (3) and an air outlet of the second heat dissipation air box (301) respectively, the bottom ends of the two air inlet pipes (4) are fixedly connected with a plurality of heat dissipation air pipes (5) respectively, and a distribution box is fixedly connected to one side surface of the machine room main body (1), terminal surface and rear end face difference fixedly connected with air box (6) of airing exhaust before computer lab main part (1), two air box (6) inside is provided with the fan of airing exhaust, computer lab main part (1) inner wall is provided with two exhaust pipe (7), two exhaust pipe (7) are two air box (6) of airing exhaust of fixedly connected with respectively.

2. The noise reduction device for the equipment room as claimed in claim 1, wherein the air inlet pipe (4) and the air outlet pipe (7) are coated with duct mastic on the joints, and the air inlet pipe (4) and the air outlet pipe (7) are wrapped with an insulating material.

3. The noise reduction device for the equipment room according to claim 1, wherein one end of the exhaust duct (7) is fixedly connected with a silencing tube (8), and the other end of the silencing tube (8) is fixedly connected with a sound absorption port (9).

4. The noise reduction device for the equipment room according to claim 1, wherein a water tank (10) is fixedly connected to a rear end surface of the machine room main body (1), the water tank (10) is provided with a water outlet and a water inlet, a circulation pipeline is arranged inside the machine room main body (1), and a water inlet and a water outlet are respectively and fixedly connected to two ends of the circulation pipeline.

5. The noise reduction device for the equipment room according to claim 1, wherein the machine room main body (1) comprises six layers, the machine room main body (1) comprises a mud layer (11), a sound insulation board (12) is fixedly connected to one side of the mud layer (11), a hollow layer (13) is arranged on one side of the sound insulation board (12), and the inside of the hollow layer (13) is in a vacuum condition.

6. The noise reduction device for the equipment room according to claim 5, wherein the sound absorption layer (14) is arranged on one side of the hollow layer (13), sound absorption and insulation cotton is filled in the sound absorption layer (14), the shock absorption layer (15) is arranged on one side of the sound absorption layer (14), the conical spring is arranged in the shock absorption layer (15), and the sound absorption plate (16) is fixedly connected on one side of the shock absorption layer (15).

7. The noise reduction device for the equipment room according to claim 1, wherein an equipment main body (17) is arranged inside the equipment main body (1), a damping table (18) is arranged at the bottom of the equipment main body (17), and a strong elastic rubber pad and a damping spring are arranged inside the damping table (18).