CN216062633U

CN216062633U - Vertical adsorber and gas purification adsorption system

Info

Publication number: CN216062633U
Application number: CN202122371058.5U
Authority: CN
Inventors: 赵国阳; 梅海; 温建春; 周建伟
Original assignee: Wuxi Shengma Gas Co ltd
Current assignee: Wuxi Shengma Gas Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-18
Anticipated expiration: 2031-09-28

Abstract

The utility model relates to the technical field of gas purification auxiliary devices, in particular to a vertical adsorber and a gas purification adsorption system, which have simple structures, are convenient for opening and closing a manhole of the vertical adsorber, are convenient for installing and overhauling an adsorbent, and improve the maintenance convenience of the whole gas purification adsorption system; including hollow barrel, the intercommunication has the pipeline on the barrel, the intercommunication has flange one on the pipeline, install the blind plate through a plurality of bolts and nut on the flange one, still include flange two, the coaxial suit of flange two is on the pipeline, set up the through-hole the same with flange bolt hole quantity on the flange two, every bolt is all installed in a through-hole department, fixed connection platform on the barrel, install the telescopic link on the platform, the telescopic link stiff end is installed with ring one, the flexible end of telescopic link is installed with ring two, the cover is equipped with the spring on the telescopic link, the contact of spring both ends and ring one and ring two, install the riser on the platform, rotate on the riser and install the pivot, the motor is installed to pivot one end.

Description

Vertical adsorber and gas purification adsorption system

Technical Field

The utility model relates to the technical field of gas purification auxiliary devices, in particular to a vertical adsorber and a gas purification adsorption system.

Background

The vertical adsorber is a kind of vertical installation, can carry out the equipment that removes to impurity in the gas, is commonly used in the gas purification field.

The inside adsorbent that installs mostly of vertical adsorber, in order to improve adsorption capacity, for the convenience of the installation of adsorbent and the maintenance in the vertical adsorber, install the manhole on it often, and adopt the blind plate to plug up the manhole, among the prior art, the blind plate adopts the fixed mode of a plurality of bolts more, when needing to pull down the blind plate, at first need pull down the nut, then pull down the bolt, pull down the blind plate at last, above-mentioned process, the operation is complicated, the step is loaded down with trivial details, cause inconvenience when the manhole is opened and is closed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a vertical adsorber and a gas purification adsorption system, which have simple structures, are convenient for opening and closing a manhole of the vertical adsorber, are convenient for installing and overhauling an adsorbent, and improve the maintenance convenience of the whole gas purification adsorption system.

The utility model relates to a vertical absorber, which comprises a hollow cylinder body, wherein the cylinder body is communicated with a pipeline, the pipeline is communicated with a first flange, the first flange is provided with a blind plate through a plurality of bolts and nuts, the vertical absorber also comprises a second flange, the second flange is coaxially sleeved on the pipeline, the second flange is provided with through holes with the same number as the bolt holes of the first flange, each bolt is arranged at one through hole, the cylinder body is fixedly connected with a platform, the platform is provided with a telescopic rod, the fixed end of the telescopic rod is provided with a first ring, the telescopic end of the telescopic rod is provided with a second ring, the telescopic rod is sleeved with a spring, the two ends of the spring are contacted with the first ring and the second ring, the platform is provided with a vertical plate, the vertical plate is rotatably provided with a rotating shaft, one end of the rotating shaft is provided with a motor, the other end of the rotating shaft is provided with a driving arm, the other end of the driving arm is provided with a driving shaft, the second flange is provided with a special-shaped plate, the special-shaped plate is provided with a guide hole, and the guide hole comprises a vertical section and a circular arc-shaped end, the driving shaft extends into the guide hole, and a roller is arranged on the driving shaft;

the top of telescopic link is installed the clamp plate, installs rack one on the clamp plate, installs L type pole on the blind plate, fixed connection regulating spindle on the L type pole, fixed support bar on the flange one, the regulating spindle rotates with the bracing piece to be connected, gear one is installed to regulating spindle one end, fixed connection hydro-cylinder on the pipeline, the hydro-cylinder output end install with gear one meshed rack two, install the controller of control hydro-cylinder action on the platform, install the knob that has gear two on the controller, rack one meshes with gear two.

Further, the bottom of the cylinder body is an inlet, the top of the cylinder body is an outlet, a gas distributor and an adsorbent layer are arranged inside the cylinder body, and the gas distributor is located below the adsorbent layer.

Furthermore, the platform is provided with an L-shaped limiting frame for limiting the height of the pressing plate.

Furthermore, the telescopic rod, the first ring, the second ring and the spring are all two groups.

Furthermore, an inclined rod is fixedly connected to the cylinder body, and the other end of the inclined rod is connected with the platform.

Furthermore, a key is arranged between the adjusting shaft and the L-shaped rod.

Further, a rubber ring is installed in each through hole, and the bolts are fixed on the rubber rings through friction force.

The gas purification and adsorption system comprises two vertical adsorbers, an air inlet pipe and an air outlet pipe, wherein hand valves are arranged between the air inlet pipe and an inlet and between the air outlet pipe and an outlet.

Compared with the prior art, the utility model has the beneficial effects that: compared with the prior art, after the device is screwed out of the nut, the bolt is firstly separated from the blind plate, then the blind plate is rotated, the whole work is completed at one go, the labor capacity of an operator is reduced, the vertical type adsorber is easier to overhaul, one or two vertical type adsorbers are in an adsorption state through controlling the hand valve, and the gas purification adsorption system is facilitated to overhaul and maintain.

Drawings

FIG. 1 is a schematic diagram of the configuration of a gas purification adsorption system of the present invention;

FIG. 2 is a top perspective view of the right front side of FIG. 1;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is an exploded view of FIG. 3;

FIG. 5 is a cross-sectional view of the cartridge;

FIG. 6 is a schematic side view of the connection of the second flange, the rubber ring and the bolt;

FIG. 7 is a schematic view of the connection of the L-shaped rod, adjustment shaft and key;

FIG. 8 is a schematic view of the connection of the spindle and the drive arm;

in the drawings, the reference numbers: 1. a barrel; 2. a pipeline; 3. a first flange; 4. a bolt; 5. a nut; 6. a blind plate; 7. a second flange; 8. a platform; 9. a telescopic rod; 10. a first ring; 11. a second ring; 12. a spring; 13. a vertical plate; 14. a rotating shaft; 15. a motor; 16. a drive arm; 17. a drive shaft; 18. a vertical section; 19. a circular arc end; 20. a roller; 21. pressing a plate; 22. a first rack; 23. an L-shaped rod; 24. an adjustment shaft; 25. a support bar; 26. a first gear; 27. an oil cylinder; 28. a second rack; 29. a controller; 30. a second gear; 31. a gas distributor; 32. an adsorbent layer; 33. a limiting frame; 34. a key; 35. a rubber ring; 36. and (4) a hand valve.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 8, the vertical adsorber of the utility model comprises a hollow cylinder, a pipeline 2 is communicated with the cylinder, a first flange 3 is communicated with the pipeline 2, a blind plate 6 is installed on the first flange 3 through a plurality of bolts 4 and nuts 5, the vertical adsorber further comprises a second flange 7, the second flange 7 is coaxially sleeved on the pipeline 2, through holes with the same number as the number of the bolts 4 of the first flange 3 are formed in the second flange 7, each bolt 4 is installed at one through hole, a platform 8 is fixedly connected with the cylinder, a telescopic rod 9 is installed on the platform 8, a first ring 10 is installed at the fixed end of the telescopic rod 9, a second ring 11 is installed at the telescopic end of the telescopic rod 9, a spring 12 is sleeved on the telescopic rod 9, two ends of the spring 12 are in contact with the first ring 10 and the second ring 11, a vertical plate 13 is installed on the platform 8, a rotating shaft 14 is rotatably installed on the vertical plate 13, a motor 15 is installed at one end of the rotating shaft 14, a driving arm 16 is installed at the other end, a driving shaft 17 is installed at the other end of the driving arm 16, a special-shaped plate is installed on the second flange 7, a guide hole is formed in the special-shaped plate and comprises a vertical section 18 and an arc-shaped end 19, the driving shaft 17 extends into the guide hole, and a roller 20 is installed on the driving shaft 17;

a pressing plate 21 is installed at the top end of the telescopic rod 9, a rack I22 is installed on the pressing plate 21, an L-shaped rod 23 is installed on the blind plate 6, an adjusting shaft 24 is fixedly connected onto the L-shaped rod 23, a supporting rod 25 is fixed onto the flange I3, the adjusting shaft 24 is rotatably connected with the supporting rod 25, a gear I26 is installed at one end of the adjusting shaft 24, an oil cylinder 27 is fixedly connected onto the pipeline 2, a rack II 28 meshed with the gear I26 is installed at the output end of the oil cylinder 27, a controller 29 for controlling the oil cylinder 27 to act is installed on the platform 8, a knob with a gear II 30 is installed on the controller 29, and the rack I22 is meshed with the gear II 30;

in this embodiment, when the blind plate 6 needs to be removed, the nut 5 is firstly screwed off, the motor 15 is started to make the rotating shaft 14, the driving arm 16 and the driving shaft 17 rotate counterclockwise, because the driving shaft 17 is located on the vertical section 18 of the guide hole at this time, and the second flange 7 is slidably connected with the pipeline 2, so that the driving shaft 17 rotating counterclockwise with the rotating shaft 14 as the shaft moves the second flange 7 and the bolt 4 to the side away from the blind plate 6, so that the bolt 4 is separated from the blind plate 6, when the driving shaft 17 moves to the junction of the vertical section 18 and the circular arc-shaped section, the circle center of the circular arc-shaped section is concentric with the circle center of the rotating shaft 14 at this time, so that the driving shaft 17 and the roller 20 continuing to rotate counterclockwise with the rotating shaft 14 as the shaft do not affect the horizontal positions of the second flange 7 and the special-shaped plate, but the roller 20 rotating counterclockwise with the rotating shaft 14 as the shaft makes the pressing plate 21 and the first rack 22 move vertically downward for a distance, the spring 12 is compressed, when the first rack 22 moves downwards, the first rack 22 is meshed with the second gear 30, so that the knob is operated, the controller 29 enables the oil cylinder 27 to operate to perform retraction operation, the second rack 28 moves leftwards, the L-shaped rod 23 and the blind plate 6 rotate anticlockwise by taking the adjusting shaft 24 as an axis under the matching of the first gear 26, and accordingly the inlet, namely a manhole, of the pipeline 2 is opened.

As a preferable scheme of the above embodiment, the bottom of the cylinder is an inlet, the top of the cylinder is an outlet, a gas distributor 31 and an adsorbent layer 32 are arranged in the cylinder, and the gas distributor 31 is located below the adsorbent layer 32;

in this embodiment, the gas enters the cylinder along the inlet at the bottom, continues to flow upward after passing through the gas distributor 31, and the adsorbent layer 32 adsorbs impurities in the gas and finally discharges the gas along the outlet.

As a preferable scheme of the above embodiment, an L-shaped limiting frame 33 for limiting the height of the pressing plate 21 is mounted on the platform 8;

in this embodiment, through the limiting frame 33, when the blind plate 6 is mounted, the roller 20 rotates clockwise with the rotating shaft 14 as the axis, and under the elastic force of the spring 12, the first rack 22 moves upward, the telescopic rod 9 returns to the initial state, and the limiting frame 33 prevents the pressing plate 21 from generating an excessive displacement.

As a preferable scheme of the above embodiment, the telescopic rod 9, the first ring 10, the second ring 11 and the spring 12 are two groups;

in the present embodiment, the platen 21 is made to move more smoothly.

As a preferable scheme of the above embodiment, the cylinder body is fixedly connected with an inclined rod, and the other end of the inclined rod is connected with the platform 8;

in this embodiment, the down tube, the platform 8 and the cylinder form a stable triangular structure, so that the platform 8 has higher stability.

As a preferable scheme of the above embodiment, a key 34 is arranged between the adjusting shaft 24 and the L-shaped rod 23;

in the present embodiment, the relative rotation between the adjustment shaft 24 and the L-shaped lever 23 is prevented by installing a key 34 between the adjustment shaft 24 and the L-shaped lever 23.

As a preferable solution of the above embodiment, a rubber ring 35 is installed in each through hole, and the bolt 4 is fixed on the rubber ring 35 by friction force;

in this embodiment, the bolt 4 is installed on the second flange 7 through the rubber ring 35, the second flange 7 moves to drive the bolt 4 to move, and the bolt 4 can be detached to be replaced.

The gas purification and adsorption system comprises two vertical adsorbers, an air inlet pipe and an air outlet pipe, wherein hand valves 36 are arranged between the air inlet pipe and an inlet and between the air outlet pipe and an outlet;

in the present embodiment, one or both of the vertical adsorbers are placed in an adsorption state by controlling the hand valve 36.

The installation mode, the connection mode or the arrangement mode of all the components are welding, riveting or other common mechanical modes, wherein the sliding/rotating fixation is that the components do not fall off under the sliding/rotating state, the sealing communication is that the two connecting pieces are communicated and simultaneously sealed, the specific structures, the models and the coefficient indexes of all the components are self-contained technologies, the beneficial effects can be realized, all the electric modules and the electric appliances are common electric appliances in the market, the electric modules and the electric appliances can be used only by being mutually and electrically connected according to the use instructions bought together when the electric modules and the electric appliances are bought for use, and the control module is the common self-contained module, so the details are not repeated.

In the vertical adsorber and the gas purification adsorption system of the present invention, unless otherwise specified, the terms "up, down, left, right, front, back, inner, front, back, inner, and vertical horizontal" and the like are used as terms of orientation and words merely indicate the orientation of the terms in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The vertical adsorber is characterized by comprising a hollow barrel, wherein the barrel is communicated with a pipeline (2), the pipeline (2) is communicated with a first flange (3), the first flange (3) is provided with a blind plate (6) through a plurality of bolts (4) and nuts (5), the vertical adsorber further comprises a second flange (7), the second flange (7) is coaxially sleeved on the pipeline (2), the second flange (7) is provided with through holes with the same number as the bolts (4) of the first flange (3), each bolt (4) is arranged at one through hole, the barrel is fixedly connected with a platform (8), a telescopic rod (9) is arranged on the platform (8), a first ring (10) is arranged at the fixed end of the telescopic rod (9), a second ring (11) is arranged at the telescopic end of the telescopic rod (9), a spring (12) is sleeved on the telescopic rod (9), two ends of the spring (12) are in contact with the first ring (10) and the second ring (11), a vertical plate (13) is installed on the platform (8), a rotating shaft (14) is installed on the vertical plate (13) in a rotating mode, a motor (15) is installed at one end of the rotating shaft (14), a driving arm (16) is installed at the other end of the rotating shaft (13), a driving shaft (17) is installed at the other end of the driving arm (16), a special-shaped plate is installed on the second flange (7), a guide hole is formed in the special-shaped plate and comprises a vertical section (18) and an arc-shaped end (19), the driving shaft (17) extends into the guide hole, and a roller (20) is installed on the driving shaft (17);

pressing plate (21) are installed on the top end of telescopic link (9), rack one (22) are installed on pressing plate (21), L-shaped rod (23) are installed on blind plate (6), fixed connection regulating shaft (24) are installed on L-shaped rod (23), fixed support rod (25) are installed on flange one (3), regulating shaft (24) and support rod (25) rotate to be connected, gear one (26) is installed to regulating shaft (24) one end, fixed connection hydro-cylinder (27) are installed on pipeline (2), rack two (28) meshed with gear one (26) are installed to hydro-cylinder (27) output, controller (29) of control hydro-cylinder (27) action are installed on platform (8), the knob that has gear two (30) is installed on controller (29), rack one (22) and gear two (30) mesh.

2. The vertical adsorber according to claim 1, wherein the bottom of the cylinder is an inlet, the top of the cylinder is an outlet, a gas distributor (31) and an adsorbent layer (32) are arranged inside the cylinder, and the gas distributor (31) is arranged below the adsorbent layer (32).

3. The vertical adsorber according to claim 2, characterized in that the platform (8) is provided with an L-shaped stop (33) for limiting the height of the pressure plate (21).

4. The vertical adsorber according to claim 3, characterized in that the telescopic rods (9), the rings one (10), the rings two (11) and the springs (12) are in two groups.

5. The vertical adsorber according to claim 4, characterized in that the cylinder is fixedly connected to a diagonal rod, the other end of which is connected to the platform (8).

6. Vertical adsorber according to claim 5, characterised in that a key (34) is provided between the adjustment shaft (24) and the L-shaped rod (23).

7. Vertical adsorber according to claim 6, characterized in that a rubber ring (35) is fitted in each through-hole, the bolts (4) being secured to the rubber ring (35) by friction.

8. Gas purification adsorption system, characterized in that it comprises two vertical adsorbers according to any one of claims 1 to 7, and further comprises a gas inlet pipe and a gas outlet pipe, and hand valves (36) are arranged between the gas inlet pipe and the gas inlet and between the gas outlet pipe and the gas outlet.