CN214862095U

CN214862095U - Combined activated carbon adsorption box

Info

Publication number: CN214862095U
Application number: CN202121013181.3U
Authority: CN
Inventors: 刘姝邑; 李艳; 曹宏磊
Original assignee: Tianjin Hengqin Environmental Protection Technology Co ltd
Current assignee: Tianjin Hengqin Environmental Protection Technology Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-11-26
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a modular active carbon adsorption case, including box and air outlet, one side of box is provided with the fan, be provided with the telescopic joint between the output of fan and the income wind gap of box, the both sides of box bottom are provided with the lower margin, the box is provided with three groups, the opposite side fixedly connected with air outlet of box, the inside of box is provided with the bearing drawer, the one end fixedly connected with handle of bearing drawer. This combination formula activated carbon adsorption case is through being provided with the box, the recess, the lug, fixed plate and filter screen, can closely splice the combination through recess and lug and not leave the gap, the assembly of rethread steel sheet is fixed, can also form a plurality of linkage units of exclusive use and strengthen the adsorption effect, fixedly connected with fixed plate between every group box, the filter screen in the fixed plate can form secondary filter when the air feed circulation passes through, adsorb partly dust, removable washing, the recycling has solved the problem that can't prolong in order to increase the number of piles of filtration.

Description

Combined activated carbon adsorption box

Technical Field

The utility model relates to an air filtration technology field specifically is a modular activated carbon adsorption case.

Background

The industrial waste gas often contains pollutants such as formaldehyde, ammonia gas, benzene compounds and the like, in factory processing workshops, warehouses and the like, an activated carbon adsorption tank or an adsorption tower is often needed to be used for filtering and adsorbing the irritant pollutants, a large amount of activated carbon particles are placed in a box body or a tower body, organic waste gas in the pollutants can be adsorbed and filtered through pores on the surface of the activated carbon, thereby forming effective purification to the air, the diffusion process in the air admission box is exactly the filtration process, in order to empty the granule for being convenient for, the container of bearing granule is mostly the drawer type, however, many activated carbon adsorption towers on the market are integrally welded, and cannot be spliced and combined to form a plurality of adsorption units, a large amount of particles are accumulated in a drawer, the contact area of the particles and air flow is insufficient, the adsorption effect is poor, a combined activated carbon adsorption tank is provided, which solves the above problems through splicing combination, stirring and flow guide components.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the box body of the existing activated carbon adsorption box is of an integrated welding type, can be used alone only by customizing the length and cannot be prolonged to increase the number of filtering layers;

(2) active carbon particles of the existing active carbon adsorption box are accumulated in the bearing drawer, and bottom particles cannot be fully contacted with air;

(3) the current active carbon adsorption case air current gets into the back, directly is blown to next group's box through the active carbon in, and adsorption effect is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular active carbon adsorption case to propose the exclusive use of customization length only in solving above-mentioned background art, the unable problem of prolonging in order to increase the filtration number of piles.

In order to achieve the above object, the utility model provides a following technical scheme: a combined type activated carbon adsorption box comprises a box body and an air outlet, wherein a fan is arranged on one side of the box body, an expansion joint is arranged between the output end of the fan and the air inlet of the box body, feet are arranged on two sides of the bottom end of the box body, three groups of the box body are arranged on the box body, the other side of the box body is fixedly connected with the air outlet, a bearing drawer is arranged in the box body, a handle is fixedly connected to one end of the bearing drawer, a stirring structure is arranged in the box body, a flow guide structure is arranged on one side of the top end of the box body, and a combined structure is arranged in the box body;

the combined structure comprises grooves, the grooves are arranged at four corners of one side of the box body, convex blocks are arranged at four corners of the other side of the box body, a fixed plate is fixedly connected to the other side of the interior of the box body, and a filter screen is arranged inside the fixed plate.

Preferably, the box body is provided with three groups and is fixedly connected through connecting steel sheets, and the lugs are embedded in the grooves one by one.

Preferably, the bearing drawer intussuseption is filled with the active carbon granule, the bottom of bearing drawer is provided with pulley and slide, the bearing drawer passes through the inner wall sliding connection of pulley and slide and box.

Preferably, the stirring structure comprises puddler, pivot, thread bush, threaded rod and hand wheel, thread bush fixed connection is on the inside top of box, the threaded rod has been cup jointed in the inside activity of thread bush, the top of threaded rod extends to the outside and the fixedly connected with hand wheel on box top, the bottom of threaded rod extends to the inside and the fixedly connected with pivot of bearing drawer, the both sides of pivot are provided with the puddler.

Preferably, the puddler is stainless steel, the bearing drawer is the open cuboid in top.

Preferably, the water conservancy diversion structure comprises push rod, spout, fixing bolt, mount, guide plate and sand grip, mount fixed connection is in one side on box top, the top of mount is provided with the push rod, the both ends of push rod are provided with the spout, fixedly connected with fixing bolt between push rod and the mount, the roof of box is run through and extends to the inside of box to the bottom of push rod, the bottom of push rod articulates there is the guide plate, one side of guide plate is provided with the sand grip.

Preferably, the raised lines are arranged on one side of the guide plate in six groups and distributed at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the combined activated carbon adsorption box not only realizes combination and splicing, realizes stirring of particles, but also realizes air flow guiding;

(1) the novel dust-removing box is provided with the box body, the grooves, the convex blocks, the fixing plates and the filter screens, wherein the convex blocks are arranged on one side of the box body, the grooves are arranged on the other side of the box body, the grooves and the convex blocks can be tightly spliced and combined without gaps, and then the box body is assembled and fixed through the steel sheets, so that the novel dust-removing box can be used independently and can also form a plurality of connecting units to enhance the adsorption effect;

(2) by arranging the stirring rod, a rotating shaft, a threaded sleeve, a threaded rod and a hand wheel, a large amount of active carbon particles are stacked in the bearing drawer, the volume can be accommodated greatly, the particles are stacked and crowded to influence the adsorption effect, so the hand wheel is arranged, the hand wheel is rotated to drive the threaded rod to rotate, the threaded rod is movably sleeved inside the threaded sleeve, the rotary motion is converted into linear motion, the rotating shaft is driven to descend, the stirring rod extends into the bearing drawer and overturns to stir the active carbon particles, the particles are fully contacted with air, the adsorption effect is improved, the stirring rod can be lifted back by reversely rotating the hand wheel, the bearing drawer is not blocked from being pulled out to dump waste particles, and the rotating shaft and the threaded rod can be detached to be convenient for cleaning and replacing;

(3) through being provided with the push rod, the spout, fixing bolt, the mount, guide plate and sand grip, because the air intake of bearing drawer is fixed, behind the external telescopic joint of fan of different specifications and model, the air current gets into probably directly to pass through from the filter screen, active carbon particle can not fully contact with the air current in the bearing drawer, consequently, be provided with the guide plate, guide plate air inlet one side is provided with the multiunit sand grip, the air current blows in the back and blocks through the guide plate, the sand grip can improve the water conservancy diversion effect, the air current changes over to get into next a set of box after filtering in the bearing drawer again, unscrew fixing bolt, it can stimulate the push rod from top to bottom and fix to utilize the spout, so that adjust the distance between guide plate and the bearing drawer.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic side view of the fixing plate of the present invention;

FIG. 4 is a schematic view of the front view structure of the deflector of the present invention;

fig. 5 is a schematic diagram of a side view structure of the deflector of the present invention.

In the figure: 1. a box body; 2. an air outlet; 3. a stirring structure; 301. a stirring rod; 302. a rotating shaft; 303. a threaded sleeve; 304. a threaded rod; 305. a hand wheel; 4. a groove; 5. a bump; 6. a fixing plate; 7. a flow guide structure; 701. a push rod; 702. a chute; 703. fixing the bolt; 704. a fixed mount; 705. a baffle; 706. a convex strip; 8. a fan; 9. an expansion joint; 10. ground feet; 11. supporting the drawer; 12. a handle; 13. and (5) filtering by using a filter screen.

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.

Example 1: referring to fig. 1-5, a combined activated carbon adsorption tank comprises a tank body 1 and an air outlet 2, wherein one side of the tank body 1 is provided with a fan 8, an expansion joint 9 is arranged between the output end of the fan 8 and the air inlet of the tank body 1, two sides of the bottom end of the tank body 1 are provided with feet 10, the tank body 1 is provided with three groups, the other side of the tank body 1 is fixedly connected with the air outlet 2, a bearing drawer 11 is arranged inside the tank body 1, one end of the bearing drawer 11 is fixedly connected with a handle 12, a stirring structure 3 is arranged inside the tank body 1, one side of the top end of the tank body 1 is provided with a flow guide structure 7, and a combined structure is arranged inside the tank body 1;

referring to fig. 1-5, a combined activated carbon adsorption tank further comprises a combined structure, the combined structure comprises grooves 4, the grooves 4 are arranged at four corners of one side of the tank body 1, the four corners of the other side of the tank body 1 are provided with bumps 5, the other side inside the tank body 1 is fixedly connected with a fixing plate 6, a filter screen 13 is arranged inside the fixing plate 6, the tank body 1 is provided with three groups and fixedly connected through connecting steel sheets, the bumps 5 are embedded inside the grooves 4 one by one, activated carbon particles are filled in the bearing drawer 11, a pulley and a slideway are arranged at the bottom end of the bearing drawer 11, and the bearing drawer 11 is slidably connected with the inner wall of the tank body 1 through the pulley and the slideway;

specifically, as shown in fig. 1, fig. 2 and fig. 3, one side of box 1 is provided with lug 5, the opposite side is provided with recess 4, can closely splice the combination through recess 4 and lug 5 and not leave the gap, rethread steel sheet assembly is fixed, can also form a plurality of linkage unit and strengthen the adsorption effect by the exclusive use, fixedly connected with fixed plate 6 between every group box 1, filter screen 13 in the fixed plate 6 can form secondary filter when the air feed stream passes through, adsorb partly dust, removable washing, the circulation is used, this structure has changed integrative welded structure, stronger suitability has and can remodel.

Example 2: the stirring structure 3 comprises a stirring rod 301, a rotating shaft 302, a threaded sleeve 303, a threaded rod 304 and a hand wheel 305, wherein the threaded sleeve 303 is fixedly connected to the top end inside the box body 1, the threaded rod 304 is movably sleeved inside the threaded sleeve 303, the top end of the threaded rod 304 extends to the outside of the top end of the box body 1 and is fixedly connected with the hand wheel 305, the bottom end of the threaded rod 304 extends to the inside of the bearing drawer 11 and is fixedly connected with the rotating shaft 302, the stirring rod 301 is arranged on two sides of the rotating shaft 302, the stirring rod 301 is made of stainless steel, and the bearing drawer 11 is a cuboid with an open top end;

specifically, as shown in fig. 1 and fig. 2, it has a large amount of active carbon particles to pile up in bearing drawer 11, because can hold the volume great, the granule is piled up crowded influence adsorption effect, consequently, be provided with hand wheel 305, it is rotatory to rotate hand wheel 305 and drive threaded rod 304, threaded rod 304 activity cup joints inside thread bush 303, change rotary motion into rectilinear motion, drive pivot 302 descends, puddler 301 stretches into in bearing drawer 11 and overturns and stir the active carbon particle, make granule and air fully contact, improve adsorption effect, reverse rotation hand wheel 305 can make puddler 301 rise backward, do not block bearing drawer 11 and pull out and empty useless granule, pivot 302 can be convenient for wash and change with threaded rod 304 split.

Example 3: the flow guide structure 7 comprises a push rod 701, a sliding groove 702, a fixing bolt 703, a fixing frame 704, a flow guide plate 705 and convex strips 706, wherein the fixing frame 704 is fixedly connected to one side of the top end of the box body 1, the push rod 701 is arranged at the top end of the fixing frame 704, the sliding grooves 702 are arranged at two ends of the push rod 701, the fixing bolt 703 is fixedly connected between the push rod 701 and the fixing frame 704, the bottom end of the push rod 701 penetrates through the top wall of the box body 1 and extends into the box body 1, the flow guide plate 705 is hinged to the bottom end of the push rod 701, the convex strips 706 are arranged at one side of the flow guide plate 705, and the convex strips 706 are arranged in six groups and distributed at equal intervals at one side of the flow guide plate 705;

specifically, as shown in fig. 1, fig. 2, fig. 4 and fig. 5, since the air inlet of the bearing drawer 11 is fixed, after the external expansion joint 9 of the fan 8 of different specifications and models, the air flow may directly pass through the filter screen 13, the activated carbon particles in the bearing drawer 11 may not fully contact with the air flow, a guide plate 705 is provided, a plurality of groups of protruding strips 706 are provided on the air inlet side of the guide plate 705, the air flow is blocked by the guide plate 705 after blowing in, the protruding strips 706 can improve the flow guiding effect, the air flow is transferred into the bearing drawer 11, filtered and then enters the next group of box 1, the fixing bolt 703 is unscrewed, the push rod 701 can be pulled up and down and fixed by using the sliding groove 702, so as to adjust the distance between the guide plate 705 and the bearing drawer 11.

The working principle is as follows: when the utility model is used, firstly, the input end of the fan 8 is connected with a waste gas outlet, the waste gas outlet is led into the box body 1 through the expansion joint 9, the expansion joint 9 can reduce the resonance of the box body 1 so as to reduce noise, the air flow enters the box body 1 and is blocked by the guide plate 705 to be transferred into the bearing drawer 11, the dust and peculiar smell are adsorbed by the active carbon particles, the filtering effect of sterilization and deodorization is achieved, the air flow is continuously blown into the next group of box body 1 through the filter screen 13 in the fixed plate 6, the multiple groups of box bodies 1 can be spliced through the nesting fit of the grooves 4 and the bumps 5 and the fixed connection of the steel sheets, the multiple groups of box bodies 1 are formed according to the required specifications, the adsorption effect is enhanced, the hand wheel 305 is rotated at intervals, the threaded rod 304 descends and rotates the stirring rod 301 driving the rotating shaft 302 to stir the active carbon particles, the active carbon at the bottom of the bearing drawer 11 is turned out, the effective contact area of the particles and the air flow is uniformly enlarged, improve adsorption effect, the air current after multiple active carbon granule and multiple filter screen 13 filter is derived from air outlet 2, reversal hand wheel 305, puddler 301 rises again, can pull handle 12, and bearing drawer 11 roll-off is emptyd and is changed the active carbon granule.

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 modular active carbon adsorption case, includes box (1) and air outlet (2), its characterized in that: a fan (8) is arranged on one side of the box body (1), an expansion joint (9) is arranged between the output end of the fan (8) and an air inlet of the box body (1), feet (10) are arranged on two sides of the bottom end of the box body (1), three groups of the box body (1) are arranged, an air outlet (2) is fixedly connected to the other side of the box body (1), a bearing drawer (11) is arranged inside the box body (1), a handle (12) is fixedly connected to one end of the bearing drawer (11), a stirring structure (3) is arranged inside the box body (1), a flow guide structure (7) is arranged on one side of the top end of the box body (1), and a combined structure is arranged inside the box body (1);

the combined structure comprises a groove (4), the groove (4) is arranged at four corners of one side of the box body (1), the four corners of the other side of the box body (1) are provided with convex blocks (5), the other side of the inside of the box body (1) is fixedly connected with a fixing plate (6), and a filter screen (13) is arranged inside the fixing plate (6).

2. The combined activated carbon adsorption tank of claim 1, wherein: the box body (1) is provided with three groups and is fixedly connected through connecting steel sheets, and the lugs (5) are embedded in the grooves (4) one by one.

3. The combined activated carbon adsorption tank of claim 1, wherein: activated carbon particles are filled in the bearing drawer (11), pulleys and a slide are arranged at the bottom end of the bearing drawer (11), and the bearing drawer (11) is connected with the inner wall of the box body (1) in a sliding mode through the pulleys and the slide.

4. The combined activated carbon adsorption tank of claim 1, wherein: stirring structure (3) comprises puddler (301), pivot (302), thread bush (303), threaded rod (304) and hand wheel (305), the inside top of thread bush (303) fixed connection at box (1), threaded rod (304) have been cup jointed in the inside activity of thread bush (303), the top of threaded rod (304) extends to outside and fixedly connected with hand wheel (305) on box (1) top, the bottom of threaded rod (304) extends to the inside and the fixedly connected with pivot (302) of bearing drawer (11), the both sides of pivot (302) are provided with puddler (301).

5. The combined activated carbon adsorption tank of claim 4, wherein: the stirring rod (301) is made of stainless steel, and the bearing drawer (11) is a cuboid with an open top end.

6. The combined activated carbon adsorption tank of claim 1, wherein: flow guide structure (7) comprise push rod (701), spout (702), fixing bolt (703), mount (704), guide plate (705) and sand grip (706), mount (704) fixed connection is in one side on box (1) top, the top of mount (704) is provided with push rod (701), the both ends of push rod (701) are provided with spout (702), fixedly connected with fixing bolt (703) between push rod (701) and mount (704), the top wall of box (1) is run through and the inside that extends to box (1) is extended to the bottom of push rod (701), the bottom of push rod (701) articulates there is guide plate (705), one side of guide plate (705) is provided with sand grip (706).

7. The combined activated carbon adsorption tank of claim 6, wherein: and six groups of convex strips (706) are arranged on one side of the guide plate (705) and are distributed at equal intervals.