CN210535348U

CN210535348U - Noise reduction device for production of oxygen generation station

Info

Publication number: CN210535348U
Application number: CN201921181504.2U
Authority: CN
Inventors: 翟建新; 赵新华; 李冬玲; 孙明中
Original assignee: Jiyuan Yaohui Glass Products Co Ltd
Current assignee: Jiyuan Yaohui Glass Products Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-05-15
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses an oxygen generation station production is with falling device of making an uproar, which comprises a housin, the inner wall fixedly connected with abatvoix of casing, the casing both ends communicate respectively has the air-supply line and goes out the tuber pipe, the intraductal sealed joint of air-out has adsorption apparatus to construct, fixed seal installs the dust screen in proper order by the air-supply line to the direction that goes out the tuber pipe in the casing, first guide plate, the dust screen, first guide plate, the equal fixed connection of lateral wall of second guide plate and third guide plate is on the abatvoix, be equipped with clearance mechanism on the lateral wall that the dust screen is close to the air-supply line, the lower extreme of clearance mechanism runs through the abatvoix and with the bottom fixed connection of casing, the lower extreme intercommunication of casing is equipped with receiving mechanism, receiving mechanism is located. The utility model not only effectively reduces the noise generated by gas flow in the oxygen production process, but also reduces the dust and harmful gas attached in the gas.

Description

Noise reduction device for production of oxygen generation station

Technical Field

The utility model relates to a technical field of making an uproar falls especially relates to an oxygen station production is with falling device of making an uproar.

Background

The oxygen producing system consists of mainly blower, air compressor, switching valve, adsorbers and oxygen balancing tank, and the raw air is made to pass through the suction inlet filter to eliminate dust and grains and pressurized to 0.3-0.5barg by the blower before entering one of the adsorbers for further processing.

The system oxygen station can produce very big noise in process of production, and the most noise reduction effect of the device of making an oxygen of falling that uses at present station is poor and can not clear up adnexed dust on the filter equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a noise reduction device for the production of an oxygen generation station.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a device of making an uproar falls in production of system oxygen station, includes the casing, the inner wall fixedly connected with abatvoix of casing, the casing both ends communicate respectively has the air-supply line and goes out the tuber pipe, the intraductal sealed joint of air-out has adsorption apparatus to construct, fixed seal installs dust screen, first guide plate, second guide plate and third guide plate in proper order by the air-supply line to the direction of going out the tuber pipe in the casing, the equal fixed connection of lateral wall of dust screen, first guide plate, second guide plate and third guide plate is on the abatvoix, the dust screen is close to and is equipped with clearance mechanism on the lateral wall of air-supply line, the lower extreme of clearance mechanism run through the abatvoix and with the bottom fixed connection of casing, the lower extreme intercommunication of casing is equipped with receiving mechanism, receiving mechanism is located.

Preferably, clearance mechanism includes the clearance board that offsets the contact with the dust screen, fixedly connected with pivot on the clearance board lateral wall, coaxial fixedly connected with flabellum in the pivot, it is equipped with the support column to rotate the cover in the pivot, the lower extreme of support column pass the abatvoix and with the bottom fixed connection of casing.

Preferably, the end of the cleaning plate close to the dust screen is fixedly connected with bristles.

Preferably, receiving mechanism includes fixed connection and accomodates the groove in casing lower extreme, accomodate and install the groove door on the groove lateral wall, the bottom and the abatvoix of casing all are equipped with the notch of intercommunication from top to bottom, the notch is located and accomodates the groove directly over, the notch is located between support column and the dust screen.

Preferably, the adsorption mechanism is including setting up in the installing port of tuber pipe top surface, the sealed absorption plate that is equipped with of inserting in the installing port, the absorption plate is sealed to be clogged in the tuber pipe, it has the closing plate to fill in the installing port of absorption plate top.

Preferably, first guide plate, second guide plate and third guide plate all are equipped with a large amount of air vents on the lateral wall by sound absorbing material constitutes, air vent aperture on first guide plate, second guide plate and the third guide plate enlarges in proper order.

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

1. the utility model discloses in through setting up abatvoix, first guide plate, second guide plate and third guide plate, reduced the noise that the oxygen production in-process produced because the air current effectively to provide a comfortable operational environment for the staff.

2. The utility model discloses in through setting up clearance mechanism, reduced subsidiary dust impurity in the air, again through setting up adsorption apparatus structure, reduced the harmful gas in the air, improved the speed of system oxygen station, reduced staff's work load.

Drawings

FIG. 1 is a perspective view of a noise reduction device for production of an oxygen generation station according to the present invention;

FIG. 2 is a top view of a noise reduction device for production of an oxygen generation station according to the present invention;

FIG. 3 is a schematic view of an external structure of a noise reduction device for production of an oxygen generation station according to the present invention;

fig. 4 is a partially enlarged view of fig. 2 at a.

In the figure: the air conditioner comprises a shell 1, a mounting opening 2, an acoustic panel 3, an air inlet pipe 4, an air outlet pipe 5, a dust screen 6, a first guide plate 7, a second guide plate 8, a third guide plate 9, a cleaning plate 10, a rotating shaft 11, fan blades 12, support columns 13, a sealing plate 14, a cleaning mechanism 15, a receiving mechanism 16, an adsorption mechanism 17, an accommodating groove 18, a groove door 19, a groove opening 20 and an adsorption plate 21.

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.

Referring to fig. 1-4, a noise reduction device for production of an oxygen generation station comprises a casing 1, wherein the inner wall of the casing 1 is fixedly connected with sound absorption boards 3, it is to be noted that the sound absorption boards 3 are distributed on the inner wall around the casing 1 to improve the sound insulation effect of the casing 1, two ends of the casing 1 are respectively communicated with an air inlet pipe 4 and an air outlet pipe 5, an adsorption mechanism 17 is hermetically clamped in the air outlet pipe 5, a dust screen 6, a first guide plate 7, a second guide plate 8 and a third guide plate 9 are sequentially and fixedly and hermetically arranged in the casing 1 from the air inlet pipe 4 to the air outlet pipe 5, the side walls of the dust screen 6, the first guide plate 7, the second guide plate 8 and the third guide plate 9 are all fixedly connected to the sound absorption boards 3, a cleaning mechanism 15 is arranged on the side wall of the dust screen 6 close to the air inlet pipe 4, the lower end of the cleaning mechanism 15 penetrates through the sound absorption board 3 and is fixedly connected with, the containing mechanism 16 is positioned between the dust screen 6 and the cleaning mechanism 15, the cleaning mechanism 15 comprises a cleaning plate 10 which is contacted with the dust screen 6 in an abutting manner, it should be noted that the cleaning plate 10 is arranged at one side of the dust screen 6 close to the air inlet pipe 4, a rotating shaft 11 is fixedly connected on the side wall of the cleaning plate 10, a fan blade 12 is fixedly connected on the rotating shaft 11 in a coaxial manner, a supporting column 13 is sleeved on the rotating shaft 11 in a rotating manner, the lower end of the supporting column 13 passes through the sound-absorbing plate 3 and is fixedly connected with the bottom of the shell 1, a brush hair is fixedly connected on one end of the cleaning plate 10 close to the dust screen 6, it should be noted that the brush hair has elasticity and is contacted with the dust screen 6 in an abutting manner all the time, when the fan blade 12 works, the brush hair and the dust screen 6 are contacted and rubbed without generating noise, and are in a mute working state, the containing mechanism 16 comprises, it should be noted that, an opening is provided on the side wall of the storage groove 18, the groove door 19 is installed in the opening, when the groove door 19 is closed, the storage groove 18 is in a sealed state, and does not affect the noise reduction effect of the casing 1, the bottom of the casing 1 and the sound-absorbing board 3 are both provided with a notch 20 which is communicated up and down, the notch 20 is located right above the storage groove 18, the notch 20 is located between the support column 13 and the dust-proof screen 6, it should be explained that the notch 20 is in a prismoid shape, the adsorption mechanism 17 comprises an installation port 2 arranged on the top surface of the air outlet pipe 5, an adsorption board 21 is inserted in the installation port 2 in a sealing manner, the adsorption board 21 is sealed and plugged in the air outlet pipe 5, a sealing board 14 is provided in the installation port above the adsorption board 21, the first guide board 7, the second guide board 8 and the third guide board 9 are made of sound-absorbing material, and the side walls are all provided with a large number of, it should be noted that the materials used for the first baffle 7, the second baffle 8, the third baffle 9 and the cleaning mechanism 15 are all plastic products, and almost no noise is generated in the operation process.

The utility model discloses in, when making oxygen, use intake pipe 4 and outlet duct 5 of this device with other relevant mechanical combinations, when the air passes through intake pipe 4 and gets into casing 1, impurity such as dust in the air is isolated on dust screen 6, the air current drives flabellum 12 and rotates, flabellum 12 drives pivot 11 and rotates, pivot 11 drives cleaning plate 10 and rotates, brush hair on cleaning plate 10 clears up the dust impurity on dust screen 6 effectively, the dust impurity that the clearance falls down falls into through notch 20 and accomodates in the groove 18, accomodate and be equipped with slot door 19 on the groove 18, when machinery stop work, can clear up out accomodate the groove 18 with dust impurity through slot door 19, realized the dust removal effect to the air, the noise has been reduced when the air current passes the abatvoix 3 of casing, when the air current passes first guide plate 7, second guide plate 8 and third guide plate 9, because first guide plate 7, The air vent aperture of second guide plate 8 and third guide plate 9 enlarges in proper order, has the effect of vortex and decompression to the high pressure air current that gets into in the device to further increased the effect of making an uproar, when last air current passed adsorption plate 21, wherein harmful gas was adsorbed by materials such as carbon fiber on the adsorption plate 21, realized the clearance effect to the air.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The noise reduction device for the production of the oxygen generation station comprises a shell (1) and is characterized in that an acoustic panel (3) is fixedly connected to the inner wall of the shell (1), an air inlet pipe (4) and an air outlet pipe (5) are respectively communicated with the two ends of the shell (1), an adsorption mechanism (17) is clamped in the air outlet pipe (5) in a sealing manner, a dust screen (6), a first guide plate (7), a second guide plate (8) and a third guide plate (9) are sequentially and fixedly and hermetically installed in the shell (1) from the air inlet pipe (4) to the air outlet pipe (5), the side walls of the dust screen (6), the first guide plate (7), the second guide plate (8) and the third guide plate (9) are fixedly connected to the acoustic panel (3), a cleaning mechanism (15) is arranged on the side wall of the dust screen (6) close to the air inlet pipe (4), the lower end of the cleaning mechanism (15) penetrates through the acoustic panel (3) and is fixedly connected with the bottom of the shell (1), the lower end of the shell (1) is communicated with a containing mechanism (16), and the containing mechanism (16) is located between the dust screen (6) and the cleaning mechanism (15).

2. The noise reduction device for the production of the oxygen generation station is characterized in that the cleaning mechanism (15) comprises a cleaning plate (10) which is in contact with the dust screen (6) in an abutting mode, a rotating shaft (11) is fixedly connected to the side wall of the cleaning plate (10), fan blades (12) are fixedly connected to the rotating shaft (11) in a coaxial mode, a supporting column (13) is sleeved on the rotating shaft (11) in a rotating mode, and the lower end of the supporting column (13) penetrates through the sound absorption plate (3) and is fixedly connected with the bottom of the shell (1).

3. The noise reduction device for the production of an oxygen generation station according to claim 2, wherein bristles are fixedly connected to one end of the cleaning plate (10) close to the dust screen (6).

4. The noise reduction device for the production of the oxygen generation station is characterized in that the containing mechanism (16) comprises a containing groove (18) fixedly connected to the lower end of the shell (1), a groove door (19) is installed on the outer side wall of the containing groove (18), the bottom of the shell (1) and the sound absorption plate (3) are provided with groove openings (20) which are communicated up and down, the groove openings (20) are located right above the containing groove (18), and the groove openings (20) are located between the supporting columns (13) and the dust screens (6).

5. The noise reduction device for the production of the oxygen generation station is characterized in that the adsorption mechanism (17) comprises a mounting opening (2) arranged on the top surface of the air outlet pipe (5), an adsorption plate (21) is hermetically inserted in the mounting opening (2), the adsorption plate (21) is hermetically plugged in the air outlet pipe (5), and a sealing plate (14) is plugged in the mounting opening above the adsorption plate (21).

6. The noise reduction device for the production of the oxygen generation station according to claim 1, wherein the first guide plate (7), the second guide plate (8) and the third guide plate (9) are all made of sound absorbing materials and have a large number of vent holes on the side walls, and the vent holes on the first guide plate (7), the second guide plate (8) and the third guide plate (9) are sequentially enlarged in diameter.