CN216023998U

CN216023998U - Radial adsorption tower structure of vacuum pressure swing adsorption oxygen production equipment

Info

Publication number: CN216023998U
Application number: CN202122743633.XU
Authority: CN
Inventors: 钟建军
Original assignee: Hangzhou Xinqing Gas Equipment Co ltd
Current assignee: Hangzhou Xinqing Gas Equipment Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-03-15
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses a radial adsorption tower structure of vacuum pressure swing adsorption oxygen generation equipment, which comprises a tank body, a sealing cover and two supporting columns, wherein a supporting plate is installed on the inner wall of the tank body, two feeding pipes are jointly installed on the top wall in the tank body and the upper surface of the supporting plate, an adjusting cylinder is arranged inside each feeding pipe, and two blocking blocks, a telescopic spring, a bifurcated rope, two sealing blocks and a blocking plate are respectively arranged inside each adjusting cylinder. According to the utility model, the adjusting cylinder is arranged, the sealing block is driven by matching with the telescopic spring and the bifurcate rope, the effect of blocking the feeding pipe and compacting the material body is achieved by matching with the barrier plate through the movement of the sealing block, and meanwhile, the effect of sealing the central cylinder is achieved through the sealing ring, so that the purpose of better working can be realized when the equipment works, and the problems that the sealing performance is poor, the gap is too large, and the compacting cannot be tight enough in some original adsorption towers are solved.

Description

Radial adsorption tower structure of vacuum pressure swing adsorption oxygen production equipment

Technical Field

The utility model relates to the technical field of adsorption towers, in particular to a radial adsorption tower structure of vacuum pressure swing adsorption oxygen generation equipment.

Background

The adsorption tower is a purification device with the best treatment effect on organic waste gas and odor, the adsorption is a measure for effectively removing water odor, natural and synthetic dissolved organic matters, micro pollutants and the like, partial relatively large organic matter molecules, aromatic compounds, halogenated alkyne and the like can be firmly adsorbed on the surface of the active carbon or in gaps, and the adsorption tower has an obvious removal effect on humus, synthetic organic matters and low molecular weight organic matters. The active carbon adsorption is used as a deep purification process, is often used for the final treatment of wastewater, and also can be used for the purification treatment of long-term water and domestic water, and the adsorption tower is divided into a straight direction and a radial direction.

And some current radial adsorption towers, the leakproofness is not good, makes it at the in-process to making oxygen, and gas can flow partly, and some current radial adsorption towers simultaneously, when putting into aluminium oxide and molecular sieve, the gap between the existence is too big, the compaction is not inseparable enough problem, consequently, the technical staff in the art provides a vacuum pressure swing adsorption oxygen making equipment radial adsorption tower structure to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a radial adsorption tower structure of vacuum pressure swing adsorption oxygen production equipment, which has the function that an adsorption tower can work better through good sealing performance and small gaps.

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

the utility model provides a radial adsorption tower structure of vacuum pressure swing adsorption oxygenerator, includes a jar body, sealed lid and two support columns, the backup pad is installed to the inner wall of the jar body, two inlet pipes are installed jointly to the upper surface of the internal roof of jar and backup pad, every an adjusting section of thick bamboo has all been placed to the inside of inlet pipe, every two stop block, expanding spring, branching rope, two sealed blocks and barrier plate have been placed respectively to the inside of adjusting a section of thick bamboo, every the slip mouth has all been seted up to the both sides face of adjusting a section of thick bamboo, every first mouth, every of wearing has all been seted up to the upper surface of barrier plate the second mouth of wearing has all been seted up to the upper surface of adjusting a section of thick bamboo, two sets of fastening springs are installed to the top of sealed lid, two the connecting plate is installed jointly to the top of support column.

Preferably, the top ends of the two groups of fastening springs are fixedly connected with the bottom surface of the connecting plate, and the bottom surfaces of the sealing covers are in contact with the upper surface of the tank body.

Preferably, the last surface mosaic of sealed lid has the sealing ring, every the both sides face of barrier plate all with every inner wall fixed connection who adjusts a section of thick bamboo, every telescopic spring's both ends all with the side fixed connection that every group sealing block is close to each other, every group sealing block one end that is close to each other respectively with the both ends fixed connection of branching rope, every group sealing block one end of keeping away from each other runs through every group slip mouth respectively and extends to every outside of adjusting a section of thick bamboo, every the top of branching rope all runs through first mouthful and the second in proper order and wears mouthful and with the bottom surface fixed connection of sealed lid.

Preferably, two sliding grooves are formed in the bottom surface of each blocking plate, and the inner walls of the two groups of sliding grooves are respectively in sliding connection with the outer surfaces of the two groups of blocking blocks.

Preferably, a first grid net section of thick bamboo and a second grid net section of thick bamboo are installed respectively to the inner diapire of the jar body, the top of a first grid net section of thick bamboo and the top of a second grid net section of thick bamboo all with the bottom surface fixed connection of backup pad, a central section of thick bamboo is installed to the inner diapire of the jar body, backup pad, jar body, sealing ring and connecting plate are run through in proper order and extend to the top of connecting plate in the top of a central section of thick bamboo, the intake pipe is installed to the lower part of external surface of jar.

Preferably, two handles are placed above the sealing ring, and the bottom surfaces of the two handles are fixedly connected with the upper surface of the sealing cover respectively.

Preferably, two hooks are placed above the sealing ring, each hook is fixedly connected with the top end of the connecting plate, and the outer surface of the supporting column is sleeved with a positioning ring.

In the present invention,

1. the adjusting cylinder is arranged, the telescopic spring and the forked rope are matched to play a role in driving the sealing block to move, the sealing block is moved to match with the blocking plate to play a role in driving the adjusting cylinder to move, the effects of blocking the feeding pipe and compacting the material body are achieved, and meanwhile, the sealing ring is used for sealing the central cylinder, so that the purpose of better working can be achieved when the equipment works, and the problems that the sealing performance is poor, gaps are too large and compaction cannot be tight enough in some original adsorption towers are solved;

2. through setting up support column and connecting plate, cooperation fastening spring and branching rope play the effect of pulling out and getting into the inlet pipe to the regulation section of thick bamboo, can realize that the staff is better to the material of needs put in and carry out sealed purpose to the regulation section of thick bamboo, prevent that can't will adjust a section of thick bamboo and shift out, cause unable throw in the material and to the unable better sealed problem of a regulation section of thick bamboo.

Drawings

FIG. 1 is a schematic structural view of a front sectional view of a radial adsorption column of the present invention;

FIG. 2 is a schematic structural view of a cross-sectional view of a feed tube according to the present invention;

FIG. 3 is a schematic structural view of a cross-sectional view of an adjustment barrel of the present invention;

FIG. 4 is an enlarged view of FIG. 3A according to the present invention.

In the figure: 1. a tank body; 2. an air inlet pipe; 3. a second grille net drum; 4. a first grille screen cylinder; 5. an adjusting cylinder; 6. a feed pipe; 7. a positioning ring; 8. a support pillar; 9. hooking; 10. a fastening spring; 11. a central barrel; 12. a connecting plate; 13. a seal ring; 14. a handle; 15. a sealing cover; 16. a support plate; 17. a sealing block; 18. a second through opening; 19. a bifurcated rope; 20. a tension spring; 21. a sliding port; 22. a chute; 23. a blocking plate; 24. a first through opening; 25. a stop block.

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.

Referring to fig. 1-4, the present invention: a radial adsorption tower structure of vacuum pressure swing adsorption oxygen production equipment comprises a tank body 1, a sealing cover 15 and two supporting columns 8, wherein a supporting plate 16 is installed on the inner wall of the tank body 1, two feeding pipes 6 are installed on the upper surfaces of the top wall and the supporting plate 16 in the tank body 1 together, an adjusting cylinder 5 is placed in each feeding pipe 6, two blocking blocks 25, a telescopic spring 20, a forked rope 19, two sealing blocks 17 and a blocking plate 23 are respectively placed in each adjusting cylinder 5, sliding openings 21 are respectively formed in two side surfaces of each adjusting cylinder 5, a first penetrating opening 24 is formed in the upper surface of each blocking plate 23, a second penetrating opening 18 is formed in the upper surface of each adjusting cylinder 5, two groups of fastening springs 10 are installed above the sealing cover 15, a connecting plate 12 is installed at the top ends of the two supporting columns 8 together, aluminum oxide is an inorganic substance, and an ionic crystal capable of ionizing at high temperature, the molecular sieve is an artificially synthesized hydrated aluminosilicate (zeolite) or natural zeolite with the function of screening molecules, has high adsorption capacity, strong selectivity and high temperature resistance, is widely used in organic chemical industry and petrochemical industry, is also an excellent adsorbent for coal gas dehydration, and is increasingly paid attention to in waste gas purification.

The top of two sets of fastening spring 10 all with the bottom surface fixed connection of connecting plate 12, the bottom surface of sealed lid 15 all contacts with the upper surface of jar body 1, through being connected between fastening spring 10 and the connecting plate 12, can make it carry out the purpose that enters into the inlet pipe 6 fast to adjusting cylinder 5, prevents that unable entering from causing the unable problem of sealing up to it.

The sealing ring 13 is embedded on the upper surface of the sealing cover 15, two side surfaces of each blocking plate 23 are fixedly connected with the inner wall of each adjusting cylinder 5, two ends of each expansion spring 20 are fixedly connected with one side surface of each group of sealing blocks 17 which are close to each other, one end of each group of sealing blocks 17 which are close to each other is fixedly connected with two ends of the forked rope 19, one end of each group of sealing blocks 17 which are far away from each other penetrates through each group of sliding openings 21 and extends to the outside of each adjusting cylinder 5, the top end of each forked rope 19 penetrates through the first penetrating opening 24 and the second penetrating opening 18 in sequence and is fixedly connected with the bottom surface of the sealing cover 15, the sealing ring 13 is arranged to play a role in sealing the penetrating part of the central cylinder 11 and prevent gas from flowing out, and the effect of taking out the adjusting cylinders 5 is better achieved through the better connection between the blocking plates 23, the sealing blocks 17 and the forked ropes 19 and the sealing cover 15, the problem that the connection cannot be taken out is solved.

Two chutes 22 have been all seted up to the bottom surface of every barrier plate 23, and the inner wall of two sets of chutes 22 respectively with the surface sliding connection of two sets of blocks 25, through setting up chute 22, the cooperation blocks 25, plays the effect that stops sealed piece 17, prevents the problem that sealed piece 17 shifted out when removing.

The inner bottom wall of the tank body 1 is respectively provided with a first grid net barrel 4 and a second grid net barrel 3, the top end of the first grid net barrel 4 and the top end of the second grid net barrel 3 are fixedly connected with the bottom surface of the supporting plate 16, the inner bottom wall of the tank body 1 is provided with a center barrel 11, the top end of the center barrel 11 sequentially penetrates through the supporting plate 16, the tank body 1, the sealing ring 13 and the connecting plate 12 and extends to the upper part of the connecting plate 12, the lower part of the outer surface of the tank body 1 is provided with the air inlet pipe 2, and by arranging the first grid net barrel 4, the second grid net barrel 3, the center barrel 11 and the air inlet pipe 2, the effect of absorbing air is achieved, and the purpose of oxygen production can be achieved.

Two handles 14 have been placed to the top of sealing ring 13, and the bottom surface of two handles 14 is connected with the last fixed surface of sealed lid 15 respectively, through setting up handle 14, plays the better effect of pulling up sealed lid 15 of staff, avoids having the inconvenient problem of pulling up when pulling up sealed lid 15.

Two couples 9 have been placed to the top of sealing ring 13, and every couple 9 top all with the bottom surface fixed connection of connecting plate 12, and holding ring 7 has all been cup jointed to the surface of every support column 8, through setting up couple 9, plays the effect of placing handle 14, can realize that the staff is convenient for carry out the purpose of other work, through setting up holding ring 7, can prevent that sealed lid 15 from taking place the problem that changes in position when the whereabouts.

The working principle of the utility model is as follows; when the device is required to be used, a worker firstly pulls up the sealing cover 15 through the handle 14, the sealing cover 15 can be simultaneously pulled up, the branched rope 19 can be driven to move upwards, the sealing block 17 can be driven to move inwards through the upward movement of the branched rope 19, when the sealing block 17 cannot move after moving inwards to a certain position, the adjusting cylinder 5 can be driven to move upwards through the matching stop plate 23, after the sealing block is pulled out, the worker hangs the handle 14 on the hook 9, after the pulling, the worker puts the molecular sieve and the alumina which are required to be used into the two feeding pipes 6 respectively, the alumina can enter between the first grid net cylinder 4 and the tank body 1 through the feeding pipes 6, the molecular sieve enters between the second grid net cylinder 3 and the first grid net cylinder 4, after the feeding is completed, the worker firstly pulls the rope branch 19 upwards, make its handle 14 can take out from couple 9, then the staff loosens branching rope 19, when loosening, can carry out the downstream fast through fastening spring 10 with sealed lid 15, make it enter into the inlet pipe 6 inside with adjusting a section of thick bamboo 5, simultaneously through the tension that expanding spring 20 provided, can drive sealed piece 17 fast and carry out outside removal, make it can reach and carry out the compaction to the material and carry out the effect sealed to inlet pipe 6, then carry the inside of jar body 1 with gas through intake pipe 2, make its aluminium oxide can adsorb gas, the molecular sieve adsorbs gas once more, at last rethread center section of thick bamboo 11 discharges oxygen, because center section of thick bamboo 11 is provided with filtration equipment, can purify oxygen once more, thereby reach the effect of making to oxygen.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a radial adsorption tower structure of vacuum pressure swing adsorption oxygenerator, includes jar body (1), sealed lid (15) and two support columns (8), its characterized in that: the inner wall of the tank body (1) is provided with a supporting plate (16), the inner top wall of the tank body (1) and the upper surface of the supporting plate (16) are provided with two feeding pipes (6) together, each feeding pipe (6) is internally provided with an adjusting cylinder (5), each adjusting cylinder (5) is internally provided with two blocking blocks (25), a telescopic spring (20), a forked rope (19), two sealing blocks (17) and a blocking plate (23) respectively, two side surfaces of each adjusting cylinder (5) are provided with sliding openings (21), the upper surface of each blocking plate (23) is provided with a first penetrating opening (24), the upper surface of each adjusting cylinder (5) is provided with a second penetrating opening (18), two sets of fastening springs (10) are installed above the sealing cover (15), and a connecting plate (12) is installed on the top ends of the supporting columns (8) together.

2. The radial adsorption tower structure of vacuum pressure swing adsorption oxygen production equipment according to claim 1, characterized in that: the top ends of the two groups of fastening springs (10) are fixedly connected with the bottom surface of the connecting plate (12), and the bottom surface of the sealing cover (15) is contacted with the upper surface of the tank body (1).

3. The radial adsorption tower structure of vacuum pressure swing adsorption oxygen production equipment according to claim 1, characterized in that: the upper surface of sealed lid (15) inlays and has sealing ring (13), every the both sides face of barrier plate (23) all with the inner wall fixed connection of every regulation section of thick bamboo (5), every a side fixed connection that the both ends of expanding spring (20) all are close to each other with every group sealing block (17), the one end that every group sealing block (17) are close to each other respectively with the both ends fixed connection of branching rope (19), every group the outside that every group sliding opening (21) and extending to every regulation section of thick bamboo (5) is run through respectively to the one end that sealing block (17) kept away from each other, every the top of branching rope (19) all run through first wear mouthful (24) and second wear mouthful (18) in proper order and with the bottom surface fixed connection of sealed lid (15).

4. The radial adsorption tower structure of vacuum pressure swing adsorption oxygen production equipment according to claim 1, characterized in that: two sliding grooves (22) are formed in the bottom surface of each blocking plate (23), and the inner walls of the two groups of sliding grooves (22) are connected with the outer surfaces of the two groups of blocking blocks (25) in a sliding mode respectively.

5. The radial adsorption tower structure of vacuum pressure swing adsorption oxygen production equipment according to claim 1, characterized in that: first grid net section of thick bamboo (4) and second grid net section of thick bamboo (3) are installed respectively to the interior diapire of the jar body (1), the top of first grid net section of thick bamboo (4) and the top of second grid net section of thick bamboo (3) all with the bottom surface fixed connection of backup pad (16), a central section of thick bamboo (11) is installed to the interior diapire of the jar body (1), the top of a central section of thick bamboo (11) runs through backup pad (16), the jar body (1), sealing ring (13) and connecting plate (12) in proper order and extends to the top of connecting plate (12), intake pipe (2) are installed to the lower part of the external surface of the jar body (1).

6. The radial adsorption tower structure of vacuum pressure swing adsorption oxygen production equipment according to claim 3, characterized in that: two handles (14) are placed above the sealing ring (13), and the bottom surfaces of the two handles (14) are fixedly connected with the upper surface of the sealing cover (15) respectively.

7. The radial adsorption tower structure of vacuum pressure swing adsorption oxygen production equipment according to claim 3, characterized in that: two hooks (9) are placed above the sealing ring (13), each hook (9) is fixedly connected with the top end of the connecting plate (12) and the outer surface of the supporting column (8) is sleeved with a positioning ring (7).