CN212369858U

CN212369858U - High-efficient molecular sieve with adsorption tank

Info

Publication number: CN212369858U
Application number: CN202020052444.0U
Authority: CN
Inventors: 田士园; 王英梅
Original assignee: Changzhi Yingde Gas Co Ltd
Current assignee: Changzhi Yingde Gas Co Ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2021-01-19
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a high-efficient molecular sieve with adsorption box, including box and molecular sieve, there is the compartment door front end surface of box through hinge connection, one side that the front end surface of box is close to the compartment door is equipped with fixed establishment, the both sides surface of box has all welded the inlet connection union coupling, the welding has the median septum on the inner wall of box, the front end of median septum is equipped with the installation tray, and the upper surface of installation tray is equipped with the molecular sieve, the both sides of molecular sieve all are equipped with the closing plate, the embedded sealing washer that has on the inner wall of closing plate, the right side that the inboard of box is close to the inlet connection is equipped with the sleeve, telescopic inboard is connected with the impeller through the pivot, the connecting rod has all been welded at telescopic both ends. The utility model discloses be convenient for quick replacement molecular sieve improves air inlet gas distribution homogeneity, improves molecular sieve adsorption uniformity, improves the filter effect.

Description

High-efficient molecular sieve with adsorption tank

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a high-efficient molecular sieve with adsorption tank.

Background

The molecular sieve comprises an activated carbon molecular sieve and a zeolite molecular sieve, and the inside of the molecular sieve is of a honeycomb structure and can adsorb pollutants in industrial waste gas.

Present molecular sieve is supporting with the adsorption tank and uses, the molecular sieve dress is in the adsorption tank, after molecular sieve uses a period, the molecular sieve can adsorb the saturation, need take out the change, current adsorption tank is when changing the molecular sieve, need press from both sides out the molecular sieve with the instrument, damage the molecular sieve surface easily, inconvenient change, and in current adsorption tank, waste gas is directly blown to on the molecular sieve, the molecular sieve adsorbs inhomogeneously, influence the filter effect, therefore need to design a high-efficient molecular sieve with the adsorption tank to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient molecular sieve with adsorption tank to solve the unable convenient change molecular sieve that provides in the above-mentioned background art, the molecular sieve adsorbs inhomogeneously, influences the problem of filter effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient molecular sieve with adsorption box, includes box and molecular sieve, there is the partition door front end surface of box through hinge connection, one side that the front end surface of box is close to the partition door is equipped with fixed establishment, the both sides surface of box has all welded the air inlet pipe and connects, the welding has the median septum on the inner wall of box, the front end of median septum is equipped with the installation tray, and the upper surface of installation tray is equipped with the molecular sieve, the both sides of molecular sieve all are equipped with the closing plate, the embedded sealing washer that has on the inner wall of closing plate, the inboard right side that is close to the air inlet pipe and connects of box is equipped with the sleeve, telescopic inboard is connected with the impeller through the pivot, the connecting rod has all been welded at telescopic both ends.

Preferably, fixed establishment includes fixed cover, cover storehouse, top stake, recess, first spring, card stake and second spring, fixed cover passes through the screw fixation on the front end surface of box, the cover storehouse has been seted up to the inboard of fixed cover, the inboard in cover storehouse is equipped with top stake and first spring, and first spring sets up in the bottom of top stake.

Preferably, the both sides surface of the epibole all sets up flutedly, the below that the both sides of epibole are close to the recess all is equipped with the card stake, and the surface cover of card stake is equipped with the second spring, the one end of card stake pierces through the surface of fixed cover, the surface of partition door is close to one side of fixed cover and has seted up the draw-in groove, card stake and draw-in groove are inserted and are closed.

Preferably, the lower surface of installation tray and the inner wall laminating of box, the installation tray is "T" shape structure, the extending structure is constituteed with the box to the installation tray.

Preferably, the outer surface of the sealing plate is welded and fixed with the inner wall of the box body, and the sealing ring is abutted against the outer surface of the molecular sieve.

Preferably, the impeller and the sleeve form a rotating structure, and one end of the connecting rod is fixedly connected with the inner wall of the box body through a screw.

Compared with the prior art, the beneficial effects of the utility model are that: this high-efficient molecular sieve with adsorption tank is convenient for quick replacement molecular sieve, improves air inlet gas distribution homogeneity, improves molecular sieve adsorption uniformity, improves the filter effect.

(1) The fixing mechanism, the mounting tray and the clamping groove are arranged, the groove is moved to the position of the clamping pile by pressing the jacking pile, the clamping pile is retracted into the groove, the clamping pile can be far away from the clamping groove, the limit of the partition door is removed, the partition door can be opened, and the molecular sieve is placed on the mounting tray, so that the molecular sieve can be pulled to be supported by the mounting tray to be taken out of the box body for replacement after the partition door is opened, and the effect of facilitating the rapid replacement of the molecular sieve is achieved;

(2) be provided with the closing plate, the sealing washer, sleeve and impeller, through the inboard commentaries on classics of box be furnished with the impeller, and be connected impeller and sleeve rotation through the pivot, make the impeller can rotate on the sleeve, make waste gas get into the box internal back through intake-tube connector, can blow the impeller and rotate, make the impeller with gaseous even blow off to the molecular sieve, and then improve air inlet gas distribution homogeneity, improve molecular sieve adsorption uniformity, improve the filter effect, all be equipped with the closing plate through the both sides at the molecular sieve, there is the sealing washer through bonding on the closing plate, make the sealing washer laminate with the molecular sieve, can improve the leakproofness of molecular sieve and box junction, make waste gas only can filter through the molecular sieve, further improve the filter effect.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention;

FIG. 2 is a schematic view of the present invention, partially in section, showing the structure of the case shown in FIG. 1;

FIG. 3 is a front sectional view of the structure of the present invention;

fig. 4 is a schematic side view of the mounting tray of fig. 3 according to the present invention;

fig. 5 is a front sectional view of the fixing mechanism of fig. 1 according to the present invention.

In the figure: 1. a box body; 2. an air inlet pipe joint; 3. a partition door; 4. a molecular sieve; 5. a fixing mechanism; 51. fixing a sleeve; 52. sleeving a bin; 53. pile jacking; 54. a groove; 55. a first spring; 56. pile clamping; 57. a second spring; 6. a middle partition plate; 7. installing a tray; 8. a sealing plate; 9. a seal ring; 10. a connecting rod; 11. a sleeve; 12. an impeller; 13. a clamping groove.

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. 1-5, the present invention provides an embodiment: a high-efficiency molecular sieve with an adsorption box comprises a box body 1 and a molecular sieve 4, wherein the front end surface of the box body 1 is connected with a partition door 3 through a hinge, one side of the front end outer surface of the box body 1, which is close to the partition door 3, is provided with a fixing mechanism 5, the fixing mechanism 5 comprises a fixing sleeve 51, a sleeve bin 52, a top pile 53, a groove 54, a first spring 55, a clamping pile 56 and a second spring 57, the fixing sleeve 51 is fixed on the front end outer surface of the box body 1 through screws, the inner side of the fixing sleeve 51 is provided with the sleeve bin 52, the inner side of the sleeve bin 52 is provided with the top pile 53 and the first spring 55, the first spring 55 is arranged at the bottom end of the top pile 53, the outer surfaces of the two sides of the top pile 53 are both provided with the groove 54, the clamping pile 56 is arranged below the two sides of the top pile 53, which is close to the groove 54, the outer surface of the clamping pile 56 is sleeved with the second spring 57, the blocking pile 56 is inserted into the blocking groove 13, as shown in fig. 1 and 5, the first spring 55 plays a role of providing elasticity for the jacking pile 53, so that the jacking pile 53 can be always kept in a state shown in fig. 5 when no external force is applied, the second spring 57 is in a contraction state in the drawing, when the groove 54 moves to the left side of the blocking pile 56, the second spring 57 can rebound, the blocking pile 56 is pushed into the groove 54, the blocking pile 56 can be far away from the blocking groove 13, the limiting on the blocking groove 13 is released, and the partition door 3 can be opened from the box body 1.

The air inlet pipe connector 2 is welded on the outer surfaces of two sides of the box body 1, the middle partition plate 6 is welded on the inner wall of the box body 1, the front end of the middle partition plate 6 is provided with an installation tray 7, the upper surface of the installation tray 7 is provided with the molecular sieve 4, the lower surface of the installation tray 7 is attached to the inner wall of the box body 1, the installation tray 7 is of a T-shaped structure, the installation tray 7 and the box body 1 form a telescopic structure, the lower surface of the installation tray 7 is smooth, as shown in fig. 3 and 4, the installation tray 7 is drawn out, and the installation tray 7 can drive the molecular sieve 4 to be taken out from the box body 1 for replacement.

The both sides of molecular sieve 4 all are equipped with closing plate 8, and it has sealing washer 9 to embed on closing plate 8's the inner wall, and closing plate 8's surface and box 1's inner wall welded fastening, sealing washer 9 and molecular sieve 4's surface butt, and sealing washer 9 is the rubber material, contradicts through sealing washer 9 and molecular sieve 4, can increase the leakproofness of being connected of molecular sieve 4 and box 1 inner wall, makes waste gas arrange to the molecular sieve 4 on completely.

The inboard right side that is close to air inlet pipe joint 2 of box 1 is equipped with sleeve 11, and the inboard of sleeve 11 is connected with impeller 12 through the pivot, and connecting rod 10 has all been welded at sleeve 11's both ends, and impeller 12 constitutes revolution mechanic with sleeve 11, and the screw is passed through to the one end of connecting rod 10 fixed with the interior wall connection of box 1, rotates on sleeve 11 through impeller 12, can make the waste gas that gets into in box 1 evenly broken up.

The working principle is as follows: when the exhaust gas purification device is used, the exhaust gas discharge pipe is fixedly connected with the gas inlet pipe joint 2, so that exhaust gas can be guided into the box body 1, the exhaust gas blows the impeller 12 to rotate, the impeller 12 blows the gas uniformly onto the molecular sieve 4, particulate matters in the exhaust gas are filtered through honeycomb holes in the molecular sieve 4, and finally the exhaust gas is discharged through the exhaust hole at the rear end of the box body 1;

when the molecular sieve 4 needs to be replaced, the jacking pile 53 is only needed to be pressed, the groove 54 is made to move to the clamping pile 56, the clamping pile 56 is made to retract into the groove 54, the clamping pile 56 can be made to be away from the clamping groove 13, the spacing of the partition door 3 is removed, the partition door 3 can be opened, the installation tray 7 is pulled again, the molecular sieve 4 is held in the support and taken out of the box body 1, and the molecular sieve 4 can be replaced, so that the replacement is practical.

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. The utility model provides a high-efficient molecular sieve with adsorption tank, includes box (1) and molecular sieve (4), its characterized in that: the front end surface of the box body (1) is connected with a partition door (3) through a hinge, one side of the outer surface of the front end of the box body (1) close to the partition door (3) is provided with a fixing mechanism (5), the outer surfaces of two sides of the box body (1) are respectively welded with an air inlet pipe joint (2), the inner wall of the box body (1) is welded with a middle clapboard (6), the front end of the middle clapboard (6) is provided with an installation tray (7), the upper surface of the mounting tray (7) is provided with a molecular sieve (4), both sides of the molecular sieve (4) are provided with sealing plates (8), a sealing ring (9) is embedded in the inner wall of the sealing plate (8), a sleeve (11) is arranged on the inner side of the box body (1) close to the right side of the air inlet pipe joint (2), the impeller (12) is connected to the inboard of sleeve (11) through the pivot, connecting rod (10) have all been welded at the both ends of sleeve (11).

2. The high efficiency molecular sieve with adsorption box of claim 1, wherein: fixed establishment (5) are including fixed cover (51), cover storehouse (52), top stake (53), recess (54), first spring (55), card stake (56) and second spring (57), fixed cover (51) pass through the screw fixation on the front end surface of box (1), cover storehouse (52) have been seted up to the inboard of fixed cover (51), the inboard of cover storehouse (52) is equipped with top stake (53) and first spring (55), and first spring (55) set up in the bottom of top stake (53).

3. The high efficiency molecular sieve with adsorption box of claim 2, wherein: the both sides surface of fore pile (53) all sets up recess (54), the below that the both sides of fore pile (53) are close to recess (54) all is equipped with card stake (56), and the surface cover of card stake (56) is equipped with second spring (57), the surface of fixed cover (51) is penetrated to the one end of card stake (56), draw-in groove (13) have been seted up to one side that the surface of compartment door (3) is close to fixed cover (51), card stake (56) and draw-in groove (13) are inserted and are closed.

4. The high efficiency molecular sieve with adsorption box of claim 1, wherein: the lower surface of installation tray (7) and the inner wall laminating of box (1), installation tray (7) are "T" shape structure, telescopic structure is constituteed with box (1) in installation tray (7).

5. The high efficiency molecular sieve with adsorption box of claim 1, wherein: the outer surface of the sealing plate (8) is fixedly welded with the inner wall of the box body (1), and the sealing ring (9) is abutted against the outer surface of the molecular sieve (4).

6. The high efficiency molecular sieve with adsorption box of claim 1, wherein: the impeller (12) and the sleeve (11) form a rotating structure, and one end of the connecting rod (10) is fixedly connected with the inner wall of the box body (1) through a screw.