CN218944635U

CN218944635U - Air separation equipment purifier

Info

Publication number: CN218944635U
Application number: CN202223206573.9U
Authority: CN
Inventors: 万建明; 陈利伟; 李松庆; 沈渊忠
Original assignee: Zhejiang Haihong Gas Co ltd
Current assignee: Zhejiang Haihong Gas Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-05-02
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses an air separation device purifying device, which comprises a tank body and a purifying mechanism, wherein the purifying mechanism is arranged at the tank wall of the tank body, the purifying mechanism is formed by combining a cover plate, an air inlet pipe, an exhaust pipe, a filter cartridge core, a sealing plate and a sealing ring, the filter cartridge core for filtering air is arranged at the tank inner wall of the tank body, the cover plate is fixedly arranged at the tank top of the tank body through bolts, the air inlet pipe is welded at the plate wall of the cover plate, the sealing plate is welded at the pipe wall of the air inlet pipe, the sealing ring for sealing the filter cartridge core is adhered at the plate bottom of the sealing plate, the sealing ring is positioned at the top of the filter cartridge core, the exhaust pipe is communicated and welded at the tank wall of the tank body, and the exhaust pipe is positioned at one side of the filter cartridge core. Can filter the purification to the air through purifying mechanism, make things convenient for later stage to change cartridge filter core.

Description

Air separation equipment purifier

Technical Field

The utility model relates to the technical field of purifying devices, in particular to a purifying device of air separation equipment.

Background

The air separation equipment is equipment for preparing oxygen, nitrogen and other gases by taking air as a raw material, the principle is that the air is converted into liquid by a compression deep freezing mode, then different gases are separated from the liquid air by a rectification method, the air needs to be purified and split before entering the air separation equipment, the filter cartridge core is inconvenient to replace when the air separation equipment is purified, and the later-stage after-sale difficulty is increased. To this end, we propose a purification device for air separation plants.

Disclosure of Invention

The utility model mainly aims to provide the air separation equipment purifying device, which can filter and purify air through the purifying mechanism, is convenient for replacing the filter cartridge core in the later period and can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an air separation equipment purifier, includes the jar body, still includes purifying mechanism, purifying mechanism is installed to the tank wall department of the jar body, purifying mechanism comprises apron, intake pipe, blast pipe, cartridge filter core, closing plate and sealing washer combination, the cartridge filter core that is used for filtering air is installed to the jar inner wall department of the jar body, the tank deck department of the jar body has the apron through bolt fixed mounting, the welding of the board wall department of apron has the intake pipe, the welding of the pipe wall department of intake pipe has the closing plate, the adhesion of the board bottom department of closing plate has the sealing washer of sealed cartridge filter core, and the sealing washer is located the top of cartridge filter core, the tank wall department intercommunication welding of the jar body has the blast pipe, and the blast pipe is located cartridge filter core one side.

Further, the tank wall of the tank body is fixedly connected with a lantern ring through a bolt, so that the tank body is convenient to support.

Further, a group of symmetrical brackets are welded at the annular wall of the lantern ring, so that the lantern ring can be supported.

Further, the bottom plate is welded at the bottom of the bracket, so that the bracket is convenient to support.

Further, the pulley is fixedly arranged at the bottom of the bottom plate through the bolt, so that the device can be conveniently moved.

Compared with the prior art, the utility model has the following beneficial effects: when carrying out air purification to air compression equipment, remove the support through the pulley for jar body removes air separation equipment department, with the back of being connected of blast pipe and air compression equipment's inlet port, place the cartridge filter core in jar internal back, insert the cartridge filter core with the intake pipe in the back, make the closing plate seal cartridge core top, because the sealing washer is located the bottom of closing plate, be connected the back with the cover plate and jar body through outer wall bolt, make the sealing washer receive sealing plate and cartridge filter core to the intake pipe enters into in the cartridge filter core after, bleed through the blast pipe, make the air filter purification through the cartridge filter core, when needs change the cartridge filter core, loosen the outer wall bolt, take off the apron, thereby conveniently change the cartridge filter core, reduce later sale after the degree of difficulty.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a purification device of an air separation apparatus according to the present utility model.

FIG. 2 is a schematic diagram of a clamping mechanism of a purifying device for air separation equipment.

In the figure: 1. a tank body; 2. a purifying mechanism; 201. a cover plate; 202. an air inlet pipe; 203. an exhaust pipe; 204. a filter cartridge core; 205. a sealing plate; 206. a seal ring; 3. a collar; 4. a bracket; 5. a bottom plate; 6. and (3) a pulley.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-2, an air separation device purifying apparatus comprises a tank body 1 and further comprises a purifying mechanism 2, wherein the purifying mechanism 2 is installed at the tank wall of the tank body 1, the purifying mechanism 2 is formed by combining a cover plate 201, an air inlet pipe 202, an exhaust pipe 203, a filter cartridge core 204, a sealing plate 205 and a sealing ring 206, the filter cartridge core 204 for filtering air is installed at the tank inner wall of the tank body 1, the cover plate 201 is fixedly installed at the tank top of the tank body 1 through bolts, the air inlet pipe 202 is welded at the plate wall of the cover plate 201, the sealing plate 205 is welded at the pipe wall of the air inlet pipe 202, the sealing ring 206 for sealing the filter cartridge core 204 is adhered at the plate bottom of the sealing plate 205, the sealing ring 206 is positioned at the top of the filter cartridge core 204, the exhaust pipe 203 is welded at the tank wall of the tank body 1 in a communicating manner, and the exhaust pipe 203 is positioned at one side of the filter cartridge core 204.

The tank wall of the tank body 1 is fixedly connected with a lantern ring 3 through bolts, a group of symmetrical supports 4 are welded at the annular wall of the lantern ring 3 and can support the lantern ring 3, a bottom plate 5 is welded at the bottom of the supports 4 and is convenient to support the supports 4, and pulleys 6 are fixedly installed at the bottom of the bottom plate 5 through bolts and are convenient to move the device.

It should be noted that, the utility model is an air separation device purifying apparatus, when the air separation device is in operation, the bracket 4 is moved through the pulley 6, so that the tank body 1 is moved to the air separation device, the exhaust pipe 203 is connected with the air inlet port of the air separation device, the filter cartridge core 204 is placed in the tank body 1, the air inlet pipe 202 is inserted into the filter cartridge core 204, the sealing plate 205 seals the top of the filter cartridge core 204, the sealing ring 206 is positioned at the bottom of the sealing plate 205, the cover plate 201 is connected with the tank body 1 through the outer wall bolt, the sealing ring 206 is sealed between the sealing plate 205 and the filter cartridge core 204, after the air inlet pipe 202 enters the filter cartridge core 204, the air is filtered and purified through the exhaust pipe 203, when the filter cartridge core 204 needs to be replaced, the outer wall bolt is loosened, the cover plate 201 is taken down, thereby facilitating the replacement of the filter cartridge core 204, and reducing the difficulty after the later sale.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an air separation equipment purifier, includes jar body (1), its characterized in that still includes purifying mechanism (2), purifying mechanism (2) are installed to jar wall department of jar body (1), purifying mechanism (2) are by apron (201), intake pipe (202), blast pipe (203), cartridge filter core (204), closing plate (205) and sealing washer (206) combination constitution, cartridge filter core (204) that are used for filtering air are installed to jar inner wall department of jar body (1), jar top department of jar body (1) has apron (201) through bolt fastening installation, the welding of the wall department of apron (201) has intake pipe (202), the pipe wall department welding of intake pipe (202) has closing plate (205), the adhesion of the board bottom department of closing plate (205) has sealing washer (206) of sealing cartridge filter core (204), and sealing washer (206) are located the top of cartridge filter core (204), the jar wall department intercommunication welding of jar body (1) has blast pipe (203), and blast pipe (203) are located cartridge filter core (204) one side.

2. An air separation plant purification apparatus according to claim 1, wherein: the tank wall of the tank body (1) is fixedly connected with a lantern ring (3) through bolts.

3. An air separation plant purification apparatus according to claim 2, wherein: a group of symmetrical brackets (4) are welded at the annular wall of the lantern ring (3).

4. A purification apparatus for air separation plant according to claim 3, wherein: the bottom of the bracket (4) is welded with a bottom plate (5).

5. The air separation plant purification apparatus of claim 4, wherein: the pulley (6) is fixedly arranged at the plate bottom of the bottom plate (5) through bolts.