CN211346052U

CN211346052U - Air separation plant

Info

Publication number: CN211346052U
Application number: CN201921824078.XU
Authority: CN
Inventors: 景承斌
Original assignee: Shanxi Yuxiang Electronic Technology Co ltd
Current assignee: Shanxi Yuxiang Electronic Technology Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-08-25
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses an air separation equipment, the on-line screen storage device comprises a base, the symmetry is equipped with two spouts on the upper end lateral wall of base, be equipped with the slide bar in the spout, the both ends of slide bar respectively with spout interior relative lateral wall fixed connection, the cover is equipped with the sliding block on the slide bar, the upper end fixedly connected with backup pad of sliding block, the upper end fixedly connected with mounting panel of backup pad, the top of base is equipped with empty organism that divides, be equipped with the locking screw who will divide empty organism to fix on it on the lateral wall of mounting panel, the upper end fixedly connected with mount of base, the inside of mount is equipped with well recess, well recess internal fixation has the suction fan, the air outlet of suction fan is connected with the connecting pipe, the one end that the air outlet was kept away. This air separation plant stability is good, has improved the operating efficiency of equipment, and can the effective control flow of separation gas, and gas collection is convenient.

Description

Air separation plant

Technical Field

The utility model relates to a relevant technical field of environmental control specifically is an air separation plant.

Background

The air separation equipment is equipment which takes air as a raw material, turns the air into liquid by a compression cycle deep freezing method, and gradually separates and produces inert gases such as oxygen, nitrogen, argon and the like from the liquid air by rectification, the raw material air contains a large amount of dust, moisture, carbon dioxide, acetylene and other hydrocarbons, and most of modern air separation equipment adopts a molecular sieve purification system to remove the impurities so as to improve the cleanliness of the air entering a cold box and prevent the moisture and the carbon dioxide from concentrating to threaten the normal operation of the air separation equipment. Thus, gas filtration, precooling and purification equipment is an integral part of the air separation plant.

The existing air separation equipment has poor stability when in use, so that the liquid-air separation is unstable, the equipment is abnormal in operation, the flow of separated gas cannot be effectively adjusted, and the separated gas is inconvenient to collect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air separation plant to it is poor in stability when using to propose current air separation plant in the above-mentioned background art to solve, leads to liquid air separation unstable, causes the equipment operation abnormal, and the gas flow after the separation can not effectively be adjusted, leads to the inconvenient problem of gas collection after the separation.

In order to achieve the above object, the utility model provides a following technical scheme: an air separation plant comprises a base, two sliding chutes are symmetrically arranged on the side wall of the upper end of the base, a sliding rod is arranged in the sliding chute, two ends of the sliding rod are respectively fixedly connected with the opposite side walls in the sliding chute, the sliding rod is sleeved with a sliding block, the upper end of the sliding block is fixedly connected with a supporting plate, the upper end of the supporting plate is fixedly connected with a mounting plate, an air separation machine body is arranged above the base, a locking screw for fixing the air separation machine body on the outer side wall of the mounting plate is arranged on the outer side wall of the mounting plate, the upper end of the base is fixedly connected with a fixing frame, a hollow groove is arranged inside the fixing frame, a suction fan is fixed in the hollow groove, the air outlet of suction fan is connected with the connecting pipe, the one end that the air outlet was kept away from to the connecting pipe extends to in the air separation organism, the one end of air separation organism is connected with the outlet duct, be equipped with adjustment mechanism in the outlet duct.

Preferably, adjustment mechanism includes the regulation handle, adjusts pole and closing plate, the closing plate is located the outlet duct, the lateral wall of closing plate offsets with the inside wall of outlet duct, the one end and the regulation handle fixed connection of adjusting the pole, the outer end lateral wall of regulation handle and outlet duct offsets, the other end of adjusting the pole runs through outlet duct and closing plate in proper order and rotates with the bottom lateral wall in the outlet duct and be connected.

Preferably, the outer side wall of the connecting pipe is fixedly sleeved with a sealing ring, and the sealing ring is fixedly connected with the outer side wall of the air separation machine body.

Preferably, the slide bar is sleeved with two springs, and two ends of each spring are fixedly connected with the inner side walls of the sliding blocks and the sliding grooves respectively.

Preferably, the lower end of the base is provided with a travelling mechanism, and the travelling mechanism adopts universal wheels.

Preferably, the lower extreme of sliding block is equipped with the recess, be equipped with a plurality of evenly distributed's ball in the recess, the ball offsets with the spout inner bottom lateral wall.

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

1. the air to be processed is absorbed by the suction fan and is conveyed into the air distribution machine body through the connecting pipe to complete compression, rectification and separation, the separated air is discharged through the air outlet pipe, the adjusting handle on the air outlet pipe is rotated and adjusted to enable the sealing plate to rotate around the adjusting rod, the air outlet flow of the air outlet pipe can be adjusted, and the separated air is convenient to collect;

2. realize holistic removal through running gear, make the mounting panel fixed with empty organism of dividing through locking screw, at the during operation, the vibrations that empty organism of dividing produced make the backup pad atress, and the backup pad atress drives the sliding block and slides on the slide bar, and compression spring realizes the atress buffering, guarantees the stability of empty organism working process of dividing, guarantees the normal operating of equipment.

Drawings

Fig. 1 is a schematic structural view of an air separation plant of the present invention;

fig. 2 is a schematic structural view of an adjusting mechanism of an air separation plant of the present invention;

fig. 3 is a schematic structural diagram at B of fig. 1.

In the figure: the air separation device comprises a mounting plate 1, a support plate 2, a base 3, a traveling mechanism 4, a fixing frame 5, a suction fan 6, a connecting pipe 7, a sealing ring 8, a locking screw 9, an air separation machine body 10, an adjusting handle 11, an air outlet pipe 12, a sealing plate 13, an adjusting rod 14, a spring 15, a sliding rod 16, a ball 17 and a sliding block 18.

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. 1-3, the present invention provides an embodiment: an air separation device comprises a base 3, two sliding grooves are symmetrically arranged on the side wall of the upper end of the base 3, a sliding rod 16 is arranged in each sliding groove, two ends of each sliding rod 16 are respectively and fixedly connected with the opposite side walls in the corresponding sliding groove, a sliding block 18 is sleeved on each sliding rod 16, a supporting plate 2 is fixedly connected to the upper end of each sliding block 18, a mounting plate 1 is fixedly connected to the upper end of each supporting plate 2, an air separation machine body 10 is arranged above the base 3, a locking screw 9 for fixing the air separation machine body 10 on the mounting plate 1 is arranged on the outer side wall of each mounting plate 1, each mounting plate 1 is fixed with the air separation machine body 10 through the locking screw 9, a fixing frame 5 is fixedly connected to the upper end of the base 3, a hollow groove is arranged inside each fixing frame 5, a suction fan 6 is fixed in each hollow groove, a connecting pipe 7, the air separation device is conveyed into an air separation machine body 10 through a connecting pipe 7 to complete compression, rectification and separation, one end of the air separation machine body 10 is connected with an air outlet pipe 12, an adjusting mechanism is arranged in the air outlet pipe 12, and separated air is discharged through the air outlet pipe 12.

The utility model discloses in: the adjusting mechanism comprises an adjusting handle 11, an adjusting rod 14 and a sealing plate 13, the sealing plate 13 is positioned in the air outlet pipe 12, the outer side wall of the sealing plate 13 is abutted against the inner side wall of the air outlet pipe 12, one end of the adjusting rod 14 is fixedly connected with the adjusting handle 11, the adjusting handle 11 is abutted against the outer end side wall of the air outlet pipe 12, the other end of the adjusting rod 14 sequentially penetrates through the air outlet pipe 12 and the sealing plate 13 and is rotatably connected with the inner bottom side wall of the air outlet pipe 12, the adjusting handle 11 is rotatably adjusted to enable the sealing plate 13 to rotate around the adjusting rod 14, the air outlet flow of the air outlet; a sealing ring 8 is fixedly sleeved on the outer side wall of the connecting pipe 7, and the sealing ring 8 is fixedly connected with the outer side wall of the air separation machine body 10; the sliding rod 16 is sleeved with two springs 15, two ends of each spring 15 are fixedly connected with the sliding block 18 and the inner side wall of the sliding groove respectively, the supporting plate 2 is stressed due to vibration generated by the air separation machine body 10, the sliding block 18 is driven to slide on the sliding rod 16 due to stress of the supporting plate 2, the springs 15 are compressed, stress buffering is achieved, and stability of the air separation machine body 10 in the working process is guaranteed; the lower end of the base 3 is provided with a travelling mechanism 4, the travelling mechanism 4 adopts universal wheels, and the travelling mechanism 4 realizes integral movement; the lower extreme of sliding block 18 is equipped with the recess, is equipped with a plurality of evenly distributed's ball 17 in the recess, and ball 17 offsets with the spout inner bottom lateral wall, and ball 17 is used for reducing friction, improves sliding block 18's removal efficiency.

The working principle is as follows: absorb the air that will process through suction fan 6, carry through connecting pipe 7 and accomplish the compression in the empty organism 10 of dividing, rectification and separation, gas after the separation passes through outlet duct 12 and discharges, regulation handle 11 on the outlet duct 12 rotates the regulation, make closing plate 13 rotate around adjusting pole 14, make outlet duct 12 air outlet flow can adjust, the gas collection after the separation of being convenient for, realize holistic removal through running gear 4, it is fixed with empty organism 10 of dividing with making mounting panel 1 through locking screw 9, at the during operation, the vibrations that empty organism 10 of dividing produced make backup pad 2 atress, backup pad 2 atress drives sliding block 18 and slides on slide bar 16, compression spring 15, realize the atress buffering, guarantee the stability of empty organism 10 course of working, guarantee the normal operating of equipment. This air separation plant stability is good, has improved the operating efficiency of equipment, and can the effective control flow of separation gas, and gas collection is convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. An air separation plant, includes base (3), its characterized in that: the utility model discloses a motor vehicle seat, including base (3), be equipped with two spouts on the upper end lateral wall of base (3) symmetrically, be equipped with slide bar (16) in the spout, the both ends of slide bar (16) respectively with spout interior relative lateral wall fixed connection, the cover is equipped with sliding block (18) on slide bar (16), the upper end fixedly connected with backup pad (2) of sliding block (18), the upper end fixedly connected with mounting panel (1) of backup pad (2), the top of base (3) is equipped with empty organism (10), be equipped with locking screw (9) on the lateral wall of mounting panel (1) with empty organism (10) fix on it, the upper end fixedly connected with mount (5) of base (3), the inside of mount (5) is equipped with the cavity inslot, the cavity inslot is fixed with suction fan (6), the air outlet of suction fan (6) is connected with connecting pipe, one end of the connecting pipe (7) far away from the air outlet extends into the air separation machine body (10), one end of the air separation machine body (10) is connected with an air outlet pipe (12), and an adjusting mechanism is arranged in the air outlet pipe (12).

2. An air separation plant according to claim 1, characterized in that: adjustment mechanism is including adjusting handle (11), regulation pole (14) and closing plate (13), closing plate (13) are located outlet duct (12), the lateral wall of closing plate (13) offsets with the inside wall of outlet duct (12), the one end and the regulation handle (11) fixed connection of adjusting pole (14), adjust handle (11) and offset with the outer end lateral wall of outlet duct (12), the other end of adjusting pole (14) runs through outlet duct (12) and closing plate (13) in proper order and is connected with the rotation of outlet duct (12) inner bottom lateral wall.

3. An air separation plant according to claim 1, characterized in that: the outer side wall of the connecting pipe (7) is fixedly sleeved with a sealing ring (8), and the sealing ring (8) is fixedly connected with the outer side wall of the air separation machine body (10).

4. An air separation plant according to claim 1, characterized in that: two springs (15) are sleeved on the sliding rod (16), and two ends of each spring (15) are fixedly connected with the sliding block (18) and the inner side wall of the sliding groove respectively.

5. An air separation plant according to claim 1, characterized in that: the lower end of the base (3) is provided with a traveling mechanism (4), and the traveling mechanism (4) adopts universal wheels.

6. An air separation plant according to claim 1, characterized in that: the lower extreme of sliding block (18) is equipped with the recess, be equipped with a plurality of evenly distributed's ball (17) in the recess, ball (17) and spout inner bottom lateral wall offset.