CN218077187U

CN218077187U - Gas recovery adsorption drying device

Info

Publication number: CN218077187U
Application number: CN202222443618.8U
Authority: CN
Inventors: 黄仕钦; 谢彝健
Original assignee: Hainan Sharp Gas Co ltd
Current assignee: Hainan Sharp Gas Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2022-12-20
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses a gas recovery adsorbs drying device belongs to drying equipment technical field, including the desiccator, desiccator internally mounted has the rose box, the support frame is installed to the desiccator bottom, the notch has been seted up at support frame top middle part, the dust outlet has been seted up to the rose box bottom, dust outlet installs bottom and collects sealing mechanism, collect sealing mechanism at least including collecting cover, shifting ring and sealed the pad, compare with prior art, the utility model discloses the beneficial effect who reaches is, through collecting sealing mechanism, can seal collecting cover and dust outlet junction, has increased the leakproofness of collecting cover and dust outlet junction, prevents to collect the problem that the cover appears gas leakage with dust outlet junction to can collect the dirt that the dust outlet discharged, reduce the collection degree of difficulty of dust outlet discharge dirt, thereby reduced the interference of dirt to this desiccator inside.

Description

Gas recovery adsorption drying device

Technical Field

The utility model relates to a drying equipment technical field specifically is a gas recovery adsorbs drying device.

Background

Carbon dioxide is a carbon oxide, in terms of chemical properties, the chemical properties of carbon dioxide are inactive, thermal stability is very high, can not burn, usually do not support combustion either, belong to acidic oxide, have the general character of acidic oxide, because the reaction with water produces carbonic acid, so it is carbonic anhydride, carbon dioxide can be calcined limestone by high temperature or made by limestone and dilute hydrochloric acid reaction generally, mainly apply to the food (solid state) apt to putrefy of cold storage, make refrigerant (liquid state), make carbonized soft drink (gaseous state) and as homogeneous reaction solvent (supercritical state), etc., for this reason need utilize carbon dioxide drying plant to dry the carbon dioxide reclaimed, for this reason Chinese patent disclose a kind of gas recovery adsorption drying plant with application number 202022116373.9, because there are filter box and treatment box in the drier, convey carbon dioxide into the drier through the air collector, make the utility model have the advantage of good drying effect, high quality.

However, the device is inconvenient to collect the dirt generated in the filtering process, which increases the difficulty of collecting the dirt, and is inconvenient to seal the joint of the collecting device and the filtering box, which increases the difficulty of sealing the joint, thereby causing the problem that the gas overflows along the joint of the filtering box and the collecting device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas recovery adsorbs drying device to it is not convenient for collect the dirt that produces in the filtering process to propose the device in solving above-mentioned background art, has increased the collection degree of difficulty of dirt, and be not convenient for collection device and rose box junction seal, increases its sealed degree of difficulty, thereby leads to gaseous problem that produces the overflow leakage along rose box and collection device junction.

In order to solve the technical problem, the utility model provides a following technical scheme: a gas recovery adsorption drying device comprises a dryer, wherein a filter box is arranged in the dryer, a support frame is arranged at the bottom end of the dryer, a notch is formed in the middle of the top end of the support frame, a dust outlet is formed in the bottom end of the filter box, a collection sealing mechanism is arranged at the bottom end of the dust outlet, and the collection sealing mechanism at least comprises a collection cover, a moving ring and a sealing gasket;

a collecting cover is arranged at the bottom end of the dust outlet, a moving ring is arranged at the top end of the collecting cover, and a sealing gasket is arranged in the moving ring;

an adjustable fixing mechanism is arranged in the notch and at least comprises a moving block and an expansion bolt;

the inside movable block that is provided with of notch, the inside expansion bolts that is provided with of movable block.

The collecting and sealing mechanism comprises a collecting cover, a circular ring, a spring rod, a moving ring, a groove, a sealing gasket and a chamfer;

the dust outlet bottom is installed and is collected the cover, it has the ring to collect the welding of cover surface bottom, the welding of ring top equidistance has the spring beam, and is a plurality of connect through the shift ring between the spring beam top, the inside recess of having seted up of shift ring, the inside sealed pad that bonds of recess, the chamfer has been seted up to shift ring top limit portion.

Preferably, the edge part of the inner wall of the moving ring and the edge part of the outer surface of the dust outlet are mutually attached, and the moving ring and the sealing gasket are connected in a bonding mode through strong glue.

Preferably, the moving ring is connected with the collecting cover in a sliding mode, and the collecting cover is concave in shape.

The adjustable fixing mechanism comprises a fixing strip, a screw rod, a moving block, an expansion bolt and a bearing;

the novel steel wire rope fixing device is characterized in that a fixing strip is arranged inside the notch, bearings are symmetrically arranged on the front side and the back side of the fixing strip in an equidistance mode through interference fit, a lead screw is connected inside each bearing through interference fit, a moving block is connected to the outer surface of the lead screw through threads, and an expansion bolt is arranged at the top end of the moving block.

Preferably, one end face of the moving block and the inner wall of the support frame are attached to each other, and the moving block is connected with the support frame in a sliding mode.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. through collecting sealing mechanism, can seal collection cover and dust outlet junction, increased the leakproofness of collecting cover and dust outlet junction, prevent to collect the problem that cover and dust outlet junction gas leakage appears to can collect the dirt of dust outlet exhaust, reduce the collection degree of difficulty of dust outlet exhaust dirt, thereby reduce the interference of dirt to this desiccator inside.

2. Through adjusting formula fixed establishment, can be convenient for to the fixed of desiccator, reduced the fixed degree of difficulty of desiccator, prevent that the desiccator from producing gliding phenomenon along ground, and then make the more stable of desiccator installation, the operation of the desiccator of further being convenient for.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a gas recovery adsorption drying device of the present invention;

FIG. 2 is a schematic view of the installation structure of the filtering box of the present invention;

fig. 3 is a schematic structural view of the adjustable fixing mechanism of the present invention;

FIG. 4 is a schematic structural view of the collecting and sealing mechanism of the present invention;

in the figure: 1. a dryer; 2. a filter box; 3. a support frame; 4. a notch; 5. a dust outlet;

6. a collection sealing mechanism; 601. a collection hood; 602. a circular ring; 603. a spring lever; 604. a moving ring; 605. a groove; 606. a gasket; 607. chamfering;

7. an adjustable fixing mechanism; 701. a fixing strip; 702. a screw rod; 703. a moving block; 704. an expansion bolt; 705. and a bearing.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a gas recovery adsorption drying device comprises a dryer 1, wherein a filter box 2 is installed inside the dryer 1, a support frame 3 is installed at the bottom end of the dryer 1, a notch 4 is formed in the middle of the top end of the support frame 3, a dust outlet 5 is formed in the bottom end of the filter box 2, a collection sealing mechanism 6 is installed at the bottom end of the dust outlet 5, and the collection sealing mechanism 6 at least comprises a collection cover 601, a moving ring 604 and a sealing gasket 606;

a collecting cover 601 is arranged at the bottom end of the dust outlet 5, a moving ring 604 is arranged at the top end of the collecting cover 601, and a sealing gasket 606 is arranged inside the moving ring 604;

an adjustable fixing mechanism 7 is arranged in the notch 4, and the adjustable fixing mechanism 7 at least comprises a moving block 703 and an expansion bolt 704;

a moving block 703 is provided inside the notch 4, and an expansion bolt 704 is provided inside the moving block 703.

The collection sealing mechanism 6 comprises a collection cover 601, a circular ring 602, a spring rod 603, a moving ring 604, a groove 605, a sealing gasket 606 and a chamfer 607;

collect cover 601 is installed to play dirt mouth 5 bottom, it has ring 602 to collect the welding of cover 601 surface bottom, the equidistant welding in ring 602 top has spring arm 603, connect through shift ring 604 between a plurality of spring arm 603 tops, shift ring 604 and collect sliding connection between the cover 601, the shape of collecting cover 601 is concave type, the removal of shift ring 604 can be convenient for, the removal degree of difficulty of shift ring 604 has been reduced, shift ring 604 inner wall limit portion and 5 surface limit portion of play dirt mouth laminate each other, through powerful glue bonding connection between shift ring 604 and the sealed pad 606, can be convenient for connect between shift ring 604 and the rose box 2, the connection degree of difficulty between shift ring 604 and the rose box 2 has been reduced, the inside recess 605 that has seted up of shift ring 604, the inside bonding of recess 605 has sealed pad 606, chamfer 607 has been seted up on shift ring 604 top limit portion.

The adjustable fixing mechanism 7 comprises a fixing strip 701, a screw rod 702, a moving block 703, an expansion bolt 704 and a bearing 705;

the fixing strip 701 is installed inside the notch 4, the front side and the back side of the fixing strip 701 are symmetrically arranged at equal intervals and are connected with the bearing 705 through interference fit, the inside of the bearing 705 is connected with the lead screw 702 through interference fit, the outer surface of the lead screw 702 is connected with the moving block 703 through threads, one end face of the moving block 703 is attached to the inner wall of the support frame 3 in front of the inner wall, the moving block 703 is connected with the support frame 3 in a sliding mode, the moving block 703 can move conveniently, the moving difficulty of the moving block 703 is reduced, the moving block 703 is prevented from rotating, and the top end of the moving block 703 is provided with the expansion bolt 704.

The utility model discloses a theory of operation: the device is in the in-service use in-process, the user moves desiccator 1 to predetermined position department in advance, then the user rotates lead screw 702, lead screw 702 drives bearing 705 and rotates, and drive movable block 703 and move, when movable block 703 moved predetermined position department in advance, with expansion bolts 704 along the connection between movable block 703 and the ground this moment, can be convenient for to the fixed of desiccator 1, the fixed degree of difficulty of desiccator 1 has been reduced, prevent desiccator 1 and produce gliding phenomenon along ground, and then make the operation of desiccator 1 more stable, the operation of desiccator 1 of further being convenient for.

And the external air enters the inside of the filter box 2 to be filtered when the dryer 1 runs, the filtered dust enters the inside of the dust outlet 5, the air enters the inside of the treatment box along the second vent pipe and is finally discharged along the treatment box, and because a user continuously hits between the collection cover 601 and the dust outlet 5 and drives the moving ring 604 to move due to the tension of the spring rod 603, the moving ring 604 is connected with the dust outlet 5 through the chamfer 607 when moving, so that the collection cover 601 is reset, the central point of the collection cover 601 and the central point of the dust outlet 5 are in the same straight line, and simultaneously, the moving ring 604 drives the sealing gasket 606 to enter the joint of the collection cover 601 and the dust outlet 5 when moving, so as to seal the joint of the collection cover 601 and the dust outlet 5, the sealing performance of the joint of the collection cover 601 and the dust outlet 5 is increased, the problem of air leakage at the joint of the collection cover 601 and the dust outlet 5 is prevented, the dirt discharged from the dust outlet 5 can be collected, the dirt discharge difficulty of the dust outlet 5 is reduced, and the interference of the dust collection inside of the dryer 1 is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a gas recovery adsorbs drying device, includes desiccator (1), desiccator (1) internally mounted has rose box (2), support frame (3) are installed to desiccator (1) bottom, notch (4) have been seted up at support frame (3) top middle part, dust outlet (5), its characterized in that have been seted up to rose box (2) bottom: a collecting and sealing mechanism (6) is installed at the bottom end of the dust outlet (5), and the collecting and sealing mechanism (6) at least comprises a collecting cover (601), a moving ring (604) and a sealing gasket (606);

a collecting cover (601) is arranged at the bottom end of the dust outlet (5), a moving ring (604) is arranged at the top end of the collecting cover (601), and a sealing gasket (606) is arranged inside the moving ring (604);

an adjustable fixing mechanism (7) is arranged in the notch (4), and the adjustable fixing mechanism (7) at least comprises a moving block (703) and an expansion bolt (704);

a moving block (703) is arranged in the notch (4), and an expansion bolt (704) is arranged in the moving block (703).

2. A gas recovery adsorption drying apparatus according to claim 1, wherein: the collecting and sealing mechanism (6) comprises a collecting cover (601), a circular ring (602), a spring rod (603), a moving ring (604), a groove (605), a sealing gasket (606) and a chamfer (607);

go out dirt mouth (5) bottom and install collection cover (601), it has ring (602) to collect the welding of cover (601) surface bottom, the welding of ring (602) top equidistance has spring beam (603), and is a plurality of connect through shift ring (604) between spring beam (603) the top, inside recess (605) of having seted up of shift ring (604), inside bonding of recess (605) has sealed pad (606), chamfer (607) have been seted up to shift ring (604) top limit portion.

3. A gas recovery adsorption drying unit according to claim 2, wherein: the inner wall edge part of the moving ring (604) is attached to the outer surface edge part of the dust outlet (5), and the moving ring (604) is connected with the sealing gasket (606) through strong glue in a bonding mode.

4. A gas recovery adsorption drying unit according to claim 2, wherein: the moving ring (604) is connected with the collecting cover (601) in a sliding mode, and the collecting cover (601) is concave in shape.

5. A gas recovery adsorption drying unit according to claim 1, wherein: the adjustable fixing mechanism (7) comprises a fixing strip (701), a lead screw (702), a moving block (703), an expansion bolt (704) and a bearing (705);

the novel steel wire rope fixing device is characterized in that a fixing strip (701) is installed inside the notch (4), bearings (705) are symmetrically connected to the front face and the back face of the fixing strip (701) in an equidistant mode through interference fit, a lead screw (702) is connected inside the bearings (705) through interference fit, a moving block (703) is connected to the outer surface of the lead screw (702) through threads, and an expansion bolt (704) is arranged at the top end of the moving block (703).

6. A gas recovery adsorption drying apparatus according to claim 5, wherein: one end face of the moving block (703) is attached to the inner wall of the support frame (3), and the moving block (703) is connected with the support frame (3) in a sliding mode.