CN210286757U

CN210286757U - Nitrogen making equipment for nitrogen gas manufacturing

Info

Publication number: CN210286757U
Application number: CN201921076443.3U
Authority: CN
Inventors: 吴天月; 葛来香
Original assignee: SUZHOU EVERYWHERE GAS EQUIPMENT CO Ltd
Current assignee: SUZHOU EVERYWHERE GAS EQUIPMENT CO Ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-04-10
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a nitrogen making equipment of usefulness is made to nitrogen gas, including the exhaust column, the vertical filter plate that is provided with in inside left end of exhaust column, the right side middle part of filter plate is provided with driving motor, driving motor's motor shaft runs through the filter plate and is connected with the dwang. The utility model discloses control air exhauster work, the great dust of volume in the filter plate can filtered air, control driving motor work, the dwang can drive the brush and rotate, dust to on the filter plate is cleared up, control dust catcher work, can be in the dust suction dust catcher of brush clearance, the environmental protection, can avoid the dust adhesion once more on the filter plate simultaneously, the air after the filter plate filters is through the inside active carbon adsorption layer secondary filter of otter board, can filter slight dust in the air on the one hand, on the other hand can absorb the vapor in the air, demolish the bolt, through the fixed plate, can take out the otter board through the installing port, conveniently change the active carbon adsorption layer in the otter board, and the purifying effect is improved.

Description

Nitrogen making equipment for nitrogen gas manufacturing

Technical Field

The utility model relates to a technical field is made to nitrogen gas, specifically is a nitrogen making equipment of nitrogen gas manufacturing usefulness.

Background

Nitrogen is one of the main components of air, is inert in chemical property and difficult to react with other substances at normal temperature, and is often used for preparing preservatives. However, the nitrogen gas can be chemically changed with certain substances under the conditions of high temperature and high energy to prepare new substances useful for human beings, and the nitrogen gas can be subjected to filtering and drying procedures in the preparation process. We therefore propose a nitrogen plant for the production of nitrogen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nitrogen making equipment of nitrogen gas manufacturing usefulness has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a nitrogen making device for nitrogen manufacturing comprises an exhaust pipe, wherein a filter plate is vertically arranged at the left end inside the exhaust pipe, a driving motor is arranged in the middle of the right side of the filter plate, a motor shaft of the driving motor penetrates through the filter plate and is connected with a rotating rod, the tail end of the rotating rod is connected with a mounting seat of a brush, a dust collector is arranged at the left end of the upper surface of the exhaust pipe, a dust collection pipe of the dust collector penetrates through the left end of the upper surface of the exhaust pipe and is communicated with the left end of the upper surface of the exhaust pipe, a mounting hole is formed in the middle of the upper surface of the exhaust pipe, the exhaust pipe is connected with a screen plate penetrating through the mounting hole, an activated carbon adsorption layer is arranged inside the screen plate, the top end of the screen plate is fixedly connected with the middle of the lower surface of a fixed plate, first fixed holes are formed in four corners outside the mounting hole, second fixed holes are formed in four corners of, the utility model discloses a dust collector, including exhaust column, suction tube, siphunculus, the inside right-hand member of exhaust column is provided with the air exhauster, the right-hand member of exhaust column communicates there is the siphunculus, the inside of siphunculus is provided with gaseous check valve, the right side of dust catcher is provided with control panel.

As the utility model discloses a preferred embodiment, the spacing groove has been seted up to the front side of installing port and the vertical symmetry in rear side middle part, the front side of otter board and the vertical stopper of installing in rear side middle part, spacing groove and stopper sliding connection.

As a preferred embodiment of the utility model, the internal thread is seted up to the mount pad's the installation mouth inner wall, the outer wall of dwang is provided with the external screw thread, the mount pad passes through internal thread and external screw thread screwed connection with the dwang.

As a preferred embodiment of the present invention, the lower surface of the fixing plate is provided with a sealing gasket.

As an preferable embodiment of the present invention, the control panel is electrically connected to the driving motor, the dust collector, the exhaust fan and the gas check valve via an external power source.

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

1. the utility model relates to a nitrogen making equipment for nitrogen gas manufacture, control the exhaust fan work, can be in the outside air suction draft tube, can filter the dust of great volume in the air through the filter plate, because the filter plate uses for a long time, the dust can adhere on the filter plate, block up the mesh easily and influence the filter effect, control driving motor work, can drive the brush through the dwang and rotate, clear up the dust on the filter plate, control the dust catcher work, can suck the dust that the brush cleared up into the dust catcher through the dust absorption tube, protect the environment, can avoid the dust to adhere on the filter plate again simultaneously, the air after the filter plate filters is through the active carbon adsorption layer secondary filtration of otter board inside, on the one hand can filter the fine dust in the air, on the other hand can absorb the vapor in the air, demolish the bolt, through the fixed plate, can take out the otter board through the installing port, the activated carbon adsorption layer in the screen plate is convenient to replace, and the purification effect is improved.

2. The utility model relates to a nitrogen making equipment of nitrogen gas manufacturing usefulness through spacing groove and stopper sliding connection, makes things convenient for the installation and the dismantlement of otter board.

3. The utility model relates to a nitrogen making equipment of nitrogen gas manufacturing usefulness, because there is wearing and tearing in the brush use, the mount pad passes through internal thread and external screw thread screwed connection with the dwang, makes things convenient for the dismantlement and the installation of brush.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a nitrogen plant for nitrogen production in accordance with the present invention;

fig. 2 is the utility model relates to a nitrogen making equipment's of nitrogen gas manufacturing schematic diagram is connected with the stopper in spacing groove.

In the figure: the device comprises an exhaust pipe 1, a filter plate 2, a driving motor 3, a rotating rod 4, a brush 5, a mounting seat 6, an internal thread 7, an external thread 8, a dust collector 9, a dust collection pipe 10, a mounting opening 11, a screen plate 12, a fixing plate 13, a first fixing hole 14, a second fixing hole 15, a bolt 16, a sealing gasket 17, an exhaust fan 18, a through pipe 19, a gas one-way valve 20, a control panel 21, a limiting groove 22 and a limiting block 23.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a nitrogen making equipment of usefulness is made to nitrogen gas, includes exhaust column 1, the vertical filter plate 2 that is provided with in inside left end of exhaust column 1, the right side middle part of filter plate 2 is provided with driving motor 3, driving motor 3's motor shaft runs through filter plate 2 and is connected with dwang 4, the end of dwang 4 is connected with mount pad 6 of brush 5, the upper surface left end of exhaust column 1 is provided with dust catcher 9, the upper surface left end intercommunication that runs through exhaust column 1 is passed through to dust catcher 10 of dust catcher 9, the upper surface middle part of exhaust column 1 has seted up installing port 11, exhaust column 1 runs through installing port 11 with otter board 12 and is connected, the inside of otter board 12 is provided with the active carbon adsorption layer, the top of otter board 12 and the lower surface middle part fixed connection of fixed plate 13, first fixed orifices 14 has all been seted up at four turnings in the installing port 11 outside, second fixed orifices 15 has all been seted up at four turnings, the suction pipe 1 and the fixing plate 13 are fixedly connected through a first fixing hole 14 and a second fixing hole 15 through bolts 16, the right end inside the suction pipe 1 is provided with an exhaust fan 18, the right end of the suction pipe 1 is communicated with a through pipe 19, the inside of the through pipe 19 is provided with a gas one-way valve 20, the right side of the dust collector 9 is provided with a control panel 21, in the embodiment (as shown in figure 1-2), the exhaust fan 18 is controlled to work, external air can be sucked into the suction pipe 1, large-volume dust in the air can be filtered through the filter plate 2, the dust can be adhered to the filter plate 2 due to long-time use of the filter plate 2, meshes are easily blocked to influence the filtering effect, the drive motor 3 is controlled to work, the brush 5 can be driven to rotate through the rotating rod 4, the dust on the filter plate 2 is cleaned, the dust collector 9 is controlled to work, the dust cleaned by the brush 5 can be sucked into the, the environmental protection, can avoid the dust adhesion on filter plate 2 once more simultaneously, the air after filter plate 2 filters can filter slight dust in the air on the one hand through the inside active carbon adsorption layer secondary filter of otter board 12, and on the other hand can absorb the vapor in the air, demolish bolt 16, through fixed plate 13, can take out otter board 12 through installing port 11, conveniently change the active carbon adsorption layer in the otter board 12, improve purifying effect.

In this embodiment (please refer to fig. 2), the middle parts of the front side and the rear side of the mounting opening 11 are vertically and symmetrically provided with limiting grooves 22, the middle parts of the front side and the rear side of the screen plate 12 are vertically provided with limiting blocks 23, and the limiting grooves 22 are slidably connected with the limiting blocks 23, so that the screen plate 12 can be conveniently mounted and dismounted.

In this embodiment (please refer to fig. 1), an inner thread 7 is formed on an inner wall of a mounting opening of the mounting seat 6, an outer thread 8 is formed on an outer wall of the rotating rod 4, the mounting seat 6 and the rotating rod 4 are in threaded connection with the outer thread 8 through the inner thread 7, and the brush 5 is convenient to detach and mount through the inner thread 7 and the outer thread 8 due to abrasion in the use process.

In this embodiment (see fig. 1), the lower surface of the fixing plate 13 is provided with a sealing gasket 17, so that the sealing performance of the mounting opening 11 can be improved.

In this embodiment (see fig. 1), the control panel 21 is electrically connected to the driving motor 3, the vacuum cleaner 9, the exhaust fan 18 and the gas check valve 20 through an external power supply, and the control panel 21 is provided to facilitate the operation of the worker.

It should be noted that the utility model relates to a nitrogen making device for nitrogen gas production, which comprises an exhaust pipe 1, a filter plate 2, a driving motor 3, a rotating rod 4, a brush 5, a mounting seat 6, an internal thread 7, an external thread 8, a dust collector 9, a dust collecting pipe 10, a mounting port 11, a screen plate 12, a fixing plate 13, a first fixing hole 14, a second fixing hole 15, a bolt 16, a sealing gasket 17, an exhaust fan 18, a through pipe 19, a gas one-way valve 20, a control panel 21, a limiting groove 22, a limiting block 23, all of which are universal standard parts or parts known by technicians in the field, the structure and principle of the device can be known by technical manuals or conventional experimental methods, the exhaust fan 18 is controlled to work during work, external air can be sucked into the exhaust pipe 1, large dust in the air can be filtered through the filter plate 2, and the filter plate 2 can be used for a long time, the dust can the adhesion on filter plate 2, block up the mesh easily and influence the filter effect, control driving motor 3 work, can drive brush 5 through dwang 4 and rotate, clear up the dust on the filter plate 2, control dust catcher 9 work, can be in the dust suction cleaner 9 of brush 5 clearance through dust absorption pipe 10, the environmental protection, can avoid the dust adhesion once more on filter plate 2 simultaneously, the air after filter plate 2 filters is through the inside active carbon adsorption layer secondary filter of otter board 12, can filter slight dust in the air on the one hand, on the other hand can absorb the vapor in the air, demolish bolt 16, pass through fixed plate 13, otter board 12 can be taken out through installing port 11, conveniently change the active carbon adsorption layer in otter board 12, and the purifying effect is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

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. The utility model provides a nitrogen making equipment of usefulness is made to nitrogen gas, includes exhaust column (1), its characterized in that: the utility model discloses a filter plate, including exhaust column (1), the inside left end of exhaust column (1) is vertical to be provided with filter plate (2), the right side middle part of filter plate (2) is provided with driving motor (3), the motor shaft of driving motor (3) runs through filter plate (2) and is connected with dwang (4), the end of dwang (4) is connected with mount pad (6) of brush (5), the upper surface left end of exhaust column (1) is provided with dust catcher (9), the upper surface left end intercommunication that the dust absorption pipe (10) of dust catcher (9) run through exhaust column (1), mounting opening (11) has been seted up at the upper surface middle part of exhaust column (1), exhaust column (1) runs through mounting opening (11) with otter board (12) and is connected, the inside of otter board (12) is provided with the active carbon adsorption layer, the top of otter board (12) and the lower surface middle part fixed connection of fixed, first fixed orifices (14) have all been seted up at four turnings in installing port (11) outside, second fixed orifices (15) have all been seted up at four turnings in the upper surface of fixed plate (13), first fixed orifices (14) and second fixed orifices (15) fixed connection are run through bolt (16) in exhaust column (1) and fixed plate (13), the inside right-hand member of exhaust column (1) is provided with air exhauster (18), the right-hand member intercommunication of exhaust column (1) has siphunculus (19), the inside of siphunculus (19) is provided with gaseous check valve (20), the right side of dust catcher (9) is provided with control panel (21).

2. The nitrogen plant for nitrogen production as claimed in claim 1, wherein: limiting grooves (22) are vertically and symmetrically formed in the middle of the front side and the middle of the rear side of the mounting opening (11), limiting blocks (23) are vertically arranged in the middle of the front side and the middle of the rear side of the screen plate (12), and the limiting grooves (22) are connected with the limiting blocks (23) in a sliding mode.

3. The nitrogen plant for nitrogen production as claimed in claim 1, wherein: internal thread (7) have been seted up to the installing port inner wall of mount pad (6), the outer wall of dwang (4) is provided with external screw thread (8), mount pad (6) pass through internal thread (7) and external screw thread (8) screwed connection with dwang (4).

4. The nitrogen plant for nitrogen production as claimed in claim 1, wherein: and a sealing gasket (17) is arranged on the lower surface of the fixing plate (13).

5. The nitrogen plant for nitrogen production as claimed in claim 1, wherein: the control panel (21) is respectively and electrically connected with the driving motor (3), the dust collector (9), the exhaust fan (18) and the gas one-way valve (20) through an external power supply.