CN211051193U

CN211051193U - A adsorption treatment equipment for VOC handles

Info

Publication number: CN211051193U
Application number: CN201921417653.4U
Authority: CN
Inventors: 詹侯成
Original assignee: Ningbo Aijia Environmental Technology Co ltd
Current assignee: Ningbo Aijia Environmental Technology Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-07-21
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses an adsorb treatment facility for VOC handles, including handling the jar, the fixed welding of downside of handling the jar has the support frame, the front side of handling the jar is provided with the access door, the inside right-hand member of handling the jar has first mount through screw fixed mounting, the fixed welding of inside left end of handling the jar has the second mount, and has seted up the through-hole on the second mount, insert between first mount and the second mount and be equipped with the active carbon adsorption plate. The utility model discloses a setting has the air inlet of flabellum, waste gas enters into the air inlet to blow the flabellum and rotate, cool down waste gas, accelerate waste gas and see through the speed of filter screen, the filter screen can filter the solid particle thing in the waste gas, prevent stifled frame through being provided with the filter screen, when the flabellum pivoted, drive the rubber ball and rotate, and beat the filter screen of slant structure, with remaining solid particle thing on the filter screen and hit down, thereby effectually prevented the filter screen jam.

Description

A adsorption treatment equipment for VOC handles

Technical Field

The utility model relates to a VOC handles technical field, specifically is an adsorption treatment equipment for VOC handles.

Background

Among the prior art, VOC's adsorption treatment equipment mainly comprises processing tank and active carbon adsorption plate, utilize the active carbon among the active carbon adsorption plate to carry out adsorption treatment to the waste gas that enters into the processing tank and contain VOC, the active carbon adsorption plate is the inside of fixed mounting at the processing tank, long-time back of using, it is all comparatively troublesome clean and change, in addition, this type of equipment that has now, what the waste gas that contains VOC adopted all is the straight-advancing formula, waste gas has not passed through any preliminary treatment, directly enter into the processing tank, the solid particulate matter that contains in the waste gas, and the too high waste gas of temperature all can produce not good influence to equipment, therefore, for solving above-mentioned problem, propose one kind and have waste gas preliminary treatment structure, and the adsorption treatment equipment who is used for VOC of easy access handles.

Disclosure of Invention

An object of the utility model is to provide an adsorption treatment equipment for VOC handles to solve the adsorption treatment equipment that the present VOC that above-mentioned background art provided handled, long-time back of using, it is all comparatively troublesome clean and change, this type of equipment of current simultaneously, what the waste gas that contains VOC adopted all is the straight-advancing formula, waste gas is not through any preliminary treatment, directly enters into the treatment tank, the solid particle thing that contains in the waste gas, and the too high waste gas of temperature all can produce the problem of not good influence to equipment.

In order to achieve the above object, the utility model provides a following technical scheme: an adsorption treatment device for VOC treatment, which comprises a treatment tank, wherein a support frame is fixedly welded at the lower side of the treatment tank, an access door is arranged at the front side of the treatment tank, a first fixing frame is fixedly installed at the right end inside the treatment tank through screws, a second fixing frame is fixedly welded at the left end inside the treatment tank, a through hole is formed in the second fixing frame, an activated carbon adsorption plate is inserted between the first fixing frame and the second fixing frame, a filter screen is arranged at the left side of the second fixing frame, the upper end and the lower end of the filter screen are fixedly installed on the treatment tank, an air inlet is formed at the left end of the treatment tank, a fixing rod is welded between the inner walls of the right end of the air inlet, a rotating shaft is installed through a bearing, fan blades are sleeved on the rotating shaft, a filter screen anti-blocking frame is fixedly connected at the right end of the rotating shaft, and, and the lower end of the storage bin is provided with a discharge hole, and a sealing plate is arranged in the discharge hole.

Preferably, the side top-down of first mount and second mount has all seted up the spout, and the inboard size of spout is the same with the outside size at both ends about the active carbon adsorption board, the active carbon adsorption board is provided with three groups altogether, three groups the active carbon adsorption board all is the embedded connection structure of slip with first mount and second mount.

Preferably, the through-holes are provided with three groups, the three groups of through-holes are arranged on the second fixing frame from top to bottom, and the three groups of through-holes correspond to the three groups of activated carbon adsorption plates respectively at intervals.

Preferably, the filter screen prevents stifled frame includes connecting axle, disc, spring and rubber ball, the right-hand member fixedly connected with disc of connecting axle, and the eccentric fixed mounting in right side of disc has the spring, the one end fixedly connected with rubber ball of spring, the filter screen prevents stifled frame and passes through connecting axle and axis of rotation fixed connection, the rubber ball contacts with the part of filter screen, and the filter screen sets up to the slant structure.

Preferably, the left inner wall and the right inner wall of the discharge port are both provided with sliding grooves, the inner side sizes of the sliding grooves are the same as the outer side sizes of the left end and the right end of the sealing plate, and the sealing plate and the discharge port are of a sliding embedded type connecting structure.

Compared with the prior art, the beneficial effects of the utility model are that: the adsorption treatment equipment for VOC treatment adopts a sliding embedded structure, and an activated carbon adsorption plate is arranged inside a treatment tank, replaces the existing screw or welding mode, and is matched with an access door on the front side of the treatment tank, so that the replacement of the activated carbon adsorption plate and the maintenance inside the treatment tank are more convenient and faster;

by arranging the air inlet with the fan blades, the waste gas enters the air inlet and blows the fan blades to rotate, on one hand, the waste gas is cooled, on the other hand, the speed of the waste gas penetrating through the filter screen is increased, the filter screen can filter solid particles in the waste gas, and the filtered solid particles fall into the storage bin through the guide pipe to be collected;

prevent stifled frame through being provided with the filter screen, when the flabellum pivoted, drive the disc through the connecting axle and rotate, the disc passes through the spring and drives the rubber ball rotation to beat the filter screen of slant structure, hit remaining solid particle thing on with the filter screen and fall, thereby effectually prevented that the filter screen from blockking up.

Drawings

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

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

fig. 3 is the utility model discloses a filter screen prevents stifled frame structure and looks sideways at the schematic diagram.

In the figure: 1. a treatment tank; 2. a support frame; 3. an access door; 4. a first fixing frame; 5. a second fixing frame; 6. a through hole; 7. an activated carbon adsorption plate; 8. filtering with a screen; 9. an air inlet; 10. fixing the rod; 11. a rotating shaft; 12. a fan blade; 13. a filter screen anti-blocking frame; 131. a connecting shaft; 132. a disc; 133. a spring; 134. a rubber ball; 14. a flow guide pipe; 15. a storage bin; 16. a discharge port; 17. and (7) sealing the plate.

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. 1-3, the present invention provides an embodiment: an adsorption treatment device for VOC treatment comprises a treatment tank 1, a support frame 2 is fixedly welded on the lower side of the treatment tank 1, an access door 3 is arranged on the front side of the treatment tank 1, a first fixing frame 4 is fixedly installed at the right end inside the treatment tank 1 through screws, a second fixing frame 5 is fixedly welded at the left end inside the treatment tank 1, through holes 6 are formed in the second fixing frame 5, three groups of through holes 6 are arranged on the second fixing frame 5 from top to bottom, the three groups of through holes 6 respectively correspond to the intervals of the three groups of activated carbon adsorption plates 7, so that waste gas entering the treatment tank 1 is forced to pass through the through holes 6 and enter the three groups of activated carbon adsorption plates 7, the activated carbon adsorption plates 7 are inserted between the first fixing frame 4 and the second fixing frame 5, and sliding grooves are formed in the side surfaces of the first fixing frame 4 and the second fixing frame 5 from top to bottom, and the inboard size of spout is the same with the outside size at both ends about active carbon adsorption plate 7, active carbon adsorption plate 7 is provided with three groups altogether, active carbon adsorption plate 7 of three groups all is slip embedded connection structure with first mount 4 and second mount 5, adopt slip embedded structure, install active carbon adsorption plate 7 in the inside of handling jar 1, replace current screw or welded mode, the access door 3 of 1 front side of cooperation processing jar, make the change of active carbon adsorption plate 7 and the maintenance of 1 inside of handling jar convenient and fast more.

The left side of the second fixing frame 5 is provided with a filter screen 8, the upper and lower ends of the filter screen 8 are fixedly installed on the treatment tank 1, the left end of the treatment tank 1 is provided with an air inlet 9, a fixing rod 10 is welded between the inner walls of the right end of the air inlet 9, the fixing rod 10 is provided with a rotating shaft 11 through a bearing, fan blades 12 are sleeved on the rotating shaft 11, the right end of the rotating shaft 11 is fixedly connected with a filter screen anti-blocking frame 13, the filter screen anti-blocking frame 13 comprises a connecting shaft 131, a disc 132, a spring 133 and a rubber ball 134, the right end of the connecting shaft 131 is fixedly connected with the disc 132, the right side of the disc 132 is eccentrically and fixedly provided with the spring 133, one end of the spring 133 is fixedly connected with the rubber ball 134, the filter screen anti-blocking frame 13 is fixedly connected with the rotating shaft 11 through the, the filter screen 8 filters the solid particle thing in the waste gas that contains VOC, and when flabellum 12 rotated, drive disc 132 through connecting axle 131 and rotate, disc 132 passes through spring 133 and drives rubber ball 134 and rotate to beat the filter screen 8 of slant structure, hit the solid particle thing of remaining on the filter screen 8 and fall, thereby effectually prevented that filter screen 8 from blockking up.

The left end downside of handling jar 1 is connected with storage bin 15 through honeycomb duct 14, and the lower extreme of storage bin 15 is provided with discharge gate 16, be provided with closing plate 17 in the discharge gate 16, the spout has all been seted up on the inner wall about discharge gate 16, and the inboard size of spout is the same with the both ends outside size about closing plate 17, closing plate 17 is the embedded connection structure of slip with discharge gate 16, staff's accessible sliding seal plate 17, open discharge gate 16, carry out other processings to the solid particles thing in the storage bin 15.

The working principle is as follows: during operation, waste gas containing VOC enters the treatment tank 1 through the air inlet 9, when the waste gas enters the treatment tank, the waste gas blows the fan blades 12, the fan blades 12 rotate through the rotating shaft 11, the speed of the waste gas flowing to the filter screen 8 is increased, meanwhile, the temperature of the waste gas is reduced, the filter screen 8 filters solid particles in the waste gas containing VOC, the rotating shaft 11 drives the disc 132 to rotate through the connecting shaft 131, the rubber balls 134 connected with the disc 132 through the springs 133 beat the filter screen 8 in the rotating process of the disc 132, the solid particles accumulated on the filter screen 8 are forced to fall off, and the solid particles blocked by the filter screen 8 pass through the guide pipe 14 and enter the storage bin 15 to be stored;

the waste gas enters the interior of the treatment tank 1 after passing through the filter screen 8, passes through the through holes 6 on the second fixing frame 5, enters between the three groups of activated carbon adsorption plates 7, adsorbs VOC in the waste gas through the three groups of activated carbon adsorption plates 7, and is finally discharged through the outlet at the right end of the treatment tank 1;

staff's accessible sliding seal board 17 opens discharge gate 16, carries out other processings to the solid particle thing in the stock bin 15, still can open treatment tank 1 through access door 3, with active carbon adsorption plate 7 from the roll-off between first mount 4 and the second mount 5, clean or change can.

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. An adsorption treatment apparatus for VOC treatment, comprising a treatment tank (1), characterized in that: the treatment tank is characterized in that a support frame (2) is fixedly welded on the lower side of the treatment tank (1), an access door (3) is arranged on the front side of the treatment tank (1), a first fixing frame (4) is fixedly installed at the right end inside the treatment tank (1) through screws, a second fixing frame (5) is fixedly welded at the left end inside the treatment tank (1), a through hole (6) is formed in the second fixing frame (5), an activated carbon adsorption plate (7) is inserted between the first fixing frame (4) and the second fixing frame (5), a filter screen (8) is arranged on the left side of the second fixing frame (5), the upper end and the lower end of the filter screen (8) are fixedly installed on the treatment tank (1), an air inlet (9) is formed in the left end of the treatment tank (1), a fixing rod (10) is welded between the inner walls of the right end of the air inlet (9), and a rotating shaft (, the fan blade (12) has been cup jointed on axis of rotation (11), the right-hand member fixedly connected with filter screen of axis of rotation (11) prevents stifled frame (13), the left end downside of handling jar (1) is connected with storage storehouse (15) through honeycomb duct (14), and the lower extreme of storage storehouse (15) is provided with discharge gate (16), be provided with closing plate (17) in discharge gate (16).

2. An adsorption treatment facility for VOC treatment according to claim 1, characterized in that: the side top-down of first mount (4) and second mount (5) has all seted up the spout, and the inboard size of spout is the same with the outside size at both ends about active carbon adsorption board (7), active carbon adsorption board (7) are provided with three groups altogether, three groups active carbon adsorption board (7) all are the embedded connection structure of slip with first mount (4) and second mount (5).

3. An adsorption treatment facility for VOC treatment according to claim 1, characterized in that: three groups of through holes (6) are arranged in total, the three groups of through holes (6) are arranged on the second fixing frame (5) from top to bottom, and the three groups of through holes (6) correspond to the three groups of activated carbon adsorption plates (7) respectively at intervals.

4. An adsorption treatment facility for VOC treatment according to claim 1, characterized in that: the filter screen prevents stifled frame (13) and includes connecting axle (131), disc (132), spring (133) and rubber ball (134), the right-hand member fixedly connected with disc (132) of connecting axle (131), and the eccentric fixed mounting in right side of disc (132) has spring (133), the one end fixedly connected with rubber ball (134) of spring (133), the filter screen prevents stifled frame (13) and passes through connecting axle (131) and axis of rotation (11) fixed connection, rubber ball (134) contacts with the part of filter screen (8), and filter screen (8) set up to the slant structure.

5. An adsorption treatment facility for VOC treatment according to claim 1, characterized in that: the discharge port (16) is provided with sliding grooves on the left inner wall and the right inner wall, the inner side of each sliding groove is the same as the outer side of the left end and the right end of the sealing plate (17), and the sealing plate (17) and the discharge port (16) are of a sliding embedded connection structure.