CN216278510U

CN216278510U - Dustproof, noise-reducing, waterproof, ventilating and air-inlet door plate device of screw air compressor

Info

Publication number: CN216278510U
Application number: CN202123041815.9U
Authority: CN
Inventors: 刘良宝
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-04-12
Anticipated expiration: 2031-12-06

Abstract

The utility model provides a dustproof, noise-reducing, waterproof, ventilating and air-inlet type door plate device of a screw air compressor, which comprises a door plate, wherein an air inlet is formed in the lower part of the door plate, an air inlet noise-reducing and waterproof primary dustproof mechanism is embedded in the inner side of the air inlet, a filter screen plate is fixedly installed on one side, away from the air inlet noise-reducing and waterproof primary dustproof mechanism, of the air inlet, a plurality of filter grids are arranged on the filter screen plate, and a filter screen is installed in each filter grid. The utility model can effectively prevent water and reduce the noise of the whole machine, simultaneously prevents various external dust impurities from entering the interior of the case, plays the roles of dust prevention, detachability and easy cleaning, and greatly prolongs the service life of the screw air compressor.

Description

Dustproof, noise-reducing, waterproof, ventilating and air-inlet door plate device of screw air compressor

Technical Field

The utility model relates to the field of screw air compressors, in particular to a dustproof, noise-reducing, waterproof, ventilating and air-inlet type door plate device of a screw air compressor.

Background

The mode that current screw compressor machine air inlet ventilation door plant adopted the direct mount filter screen filters dust impurity, and current door plant structure and filter screen mounting means can only carry out the filtration of dust impurity, can not be waterproof effectively and reduce the noise of complete machine, and all kinds of dust impurities are gathered simultaneously and can aggravate the filtration burden of filter screen on the filter screen.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a dustproof, noise-reducing, waterproof, ventilating and air-inlet type door plate device of a screw air compressor, which solves the problems that the existing screw air compressor cannot discharge water and reduce noise and dust and impurities are accumulated on a filter screen and are not easy to clean.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a screw compressor dustproof waterproof ventilation type door plant device of making an uproar that falls, includes the door plant, the door plant lower part is provided with the air intake, the inboard gomphosis of air intake has the air intake to fall the waterproof primary dustproof mechanism of making an uproar that falls, one side fixed mounting that the air intake was kept away from the air intake and is fallen the waterproof primary dustproof mechanism of making an uproar has the filter plate, be provided with a plurality of filtration grids on the filter plate, install the filter screen in the filtration grid.

As a preferred technical scheme of the utility model, the air inlet noise reduction waterproof primary dustproof mechanism comprises a noise-proof waterproof dustproof frame and a noise-proof waterproof dustproof baffle, wherein a sound-absorbing plate is arranged on one side of the noise-proof waterproof dustproof frame, which is far away from the filter screen plate, the noise-proof waterproof dustproof frame is fixedly connected with the inner wall of the air inlet in an attaching manner, and a plurality of noise-proof waterproof dustproof baffles are uniformly arranged on the noise-proof waterproof dustproof frame in the longitudinal direction.

As a preferable technical scheme of the utility model, the sound-absorbing plate is fixedly connected with noise-reducing sound-absorbing cotton.

As a preferred technical scheme of the utility model, the noise-proof, waterproof and dustproof baffle plates are mutually overlapped, and the included angle between the noise-proof, waterproof and dustproof baffle plates and the horizontal plane is 0-90 degrees.

(III) advantageous effects

Compared with the prior art, the utility model provides a dustproof, noise-reducing, waterproof, ventilating and air-intake type door plate device of a screw air compressor, which has the following beneficial effects:

this screw compressor machine is dustproof, fall and make an uproar, waterproof, ventilate type door plant device that admits air, through setting up the waterproof preliminary dustproof mechanism of falling and making an uproar and filtering the otter board at the air intake of door plant lower part, can be waterproof effectively and reduce the noise of complete machine, filter the otter board simultaneously and make external all kinds of dust impurity unable entering quick-witted incasement portion, play dustproof and can dismantle easy abluent effect.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a front view of a structure according to an embodiment of the present invention;

fig. 3 is a side view of a structure according to an embodiment of the present invention.

In the figure: 1. a door panel; 2. an air inlet; 3. the air inlet noise reduction waterproof primary dustproof mechanism; 301. a noise-proof, waterproof and dustproof frame; 302 noise-proof, water-proof and dust-proof baffle plate; 303. a sound-absorbing panel; 4. a filter screen plate; 5. filtering the grids; 6. and (4) a filter screen.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions:

the utility model provides a waterproof ventilation type door plant device that admits air of making an uproar falls in screw compressor machine dust prevention, includes

door plant

1, 1 lower part of door plant is provided with air intake 2, and outside air gets into quick-witted case from this, 2 inboard gomphosis of air intake have the air intake fall make an uproar waterproof elementary dustproof mechanism 3 that falls, reduce the noise of screw compressor machine operation, prevent that the outside has water to get into inside quick-witted case, one side fixed mounting that air intake 2 kept away from the air intake and fall waterproof elementary dustproof mechanism 3 that makes an uproar has filter plate 4, filter plate 4 is last to be provided with a plurality of filtration net spares 5, can dismantle easy cleanness, install filter screen 6 in the filtration net spares 5, prevent all kinds of dust impurity to get into quick-witted case, increased screw compressor machine's life widely.

Specifically, waterproof preliminary dustproof mechanism 3 of making an uproar falls in air inlet includes waterproof dustproof frame of noise control 301 and waterproof dustproof baffle of noise control 302, one side that filter plate 4 was kept away from to waterproof dustproof frame of noise control 301 is provided with abatvoix 303, waterproof dustproof frame of

noise control

301 and 2 inner wall laminating fixed connection of air intake, a plurality of waterproof dustproof baffle of noise control 302 are vertically evenly installed to waterproof dustproof frame of noise control 301, and the internal noise is because the baffle blocks can not directly spread the effect of making an uproar of falling.

Specifically, noise reduction and absorption cotton is fixedly connected to the sound absorption plate 303, so that noise of the whole machine is greatly reduced, and meanwhile, fine dust entering the inside of the whole machine can be absorbed.

Specifically, noise control waterproof dustproof baffle 302 overlaps each other, noise control waterproof dustproof baffle 302 and horizontal plane contained angle are 0-90, and splashing of outside water meets the baffle and blocks, can prevent effectively that water from getting into quick-witted incasement portion, and outside large granule dust meets the baffle and can subside naturally simultaneously.

The working principle and the using process of the utility model are as follows: whole screw compressor machine dustproof noise reduction waterproof ventilation type door plant device of admitting air direct mount is in screw compressor machine case outside, at first the filter screen board 4 in the outside can filter a large amount of dust, and can dismantle easily and wash, secondly inboard noise reduction waterproof dustproof baffle 302 is 0-90 with the horizontal angle, when partly dust and the water of outside splash, meet the baffle and block and sink naturally, can effectively prevent to get into quick-witted incasement portion, the cotton noise that the complete machine sent and absorb some tiny dusts of making an uproar fall the most.

Finally, it should be noted that: 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. The utility model provides a screw compressor machine is dustproof to fall and is fallen waterproof ventilation type door plant device of making an uproar, includes door plant (1), its characterized in that: door plant (1) lower part is provided with air intake (2), air intake (2) inboard gomphosis has the air inlet to fall the waterproof preliminary dustproof mechanism (3) of making an uproar, one side fixed mounting that air intake (2) kept away from the air inlet and fall the waterproof preliminary dustproof mechanism (3) of making an uproar has filter plate (4), be provided with a plurality of filtration net check (5) on filter plate (4), install filter screen (6) in filtering net check (5).

2. The dustproof, noise-reducing, waterproof, ventilating and air-inlet type door plate device of the screw air compressor as claimed in claim 1, wherein: the air inlet noise reduction waterproof primary dustproof mechanism (3) comprises a noise-proof waterproof dustproof frame (301) and a noise-proof waterproof dustproof baffle (302), one side, away from the filter screen plate (4), of the noise-proof waterproof dustproof frame (301) is provided with an acoustic board (303), the noise-proof waterproof dustproof frame (301) is fixedly connected with the inner wall of the air inlet (2) in a laminating mode, and the noise-proof waterproof dustproof frame (301) is vertically and uniformly provided with the noise-proof waterproof dustproof baffles (302).

3. The dustproof, noise-reducing, waterproof, ventilating and air-inlet type door plate device of the screw air compressor as claimed in claim 2, wherein: and the sound absorption plate (303) is fixedly connected with noise reduction and sound absorption cotton.

4. The dustproof, noise-reducing, waterproof, ventilating and air-inlet type door plate device of the screw air compressor as claimed in claim 2, wherein: the noise-proof, waterproof and dustproof baffles (302) are mutually overlapped, and the included angle between the noise-proof, waterproof and dustproof baffles (302) and the horizontal plane is 0-90 degrees.