CN216125420U

CN216125420U - Efficient exhaust treatment device

Info

Publication number: CN216125420U
Application number: CN202121891050.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shandong Xinshijie Ecological Environment Industry Development Co ltd
Current assignee: Shandong Xinshijie Ecological Environment Industry Development Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-03-25
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses an efficient waste gas treatment device, which relates to the technical field of waste gas treatment devices and comprises a box body, wherein the top of the box body is movably connected with a square plate, the lower surface of the square plate is fixedly connected with a drawer, the bottom of the drawer penetrates through the box body and is movably connected with the bottom of the inner wall of the box body, the side surface of the drawer is fixedly connected with a corrugated plate through screws, through holes are formed in the surfaces of the drawer and the corrugated plate, gauze is fixedly connected with the surfaces of the inner wall of the drawer and the corrugated plate, activated carbon particles are placed in the drawer, and blocking strips are fixedly connected to the front surface and the back surface of the inner wall of the box body. The utility model solves the problem that in the prior art, when the common active carbon adsorption tank for waste gas treatment is used, the surface of the active carbon drawer is a plane, the contact area between the plane active carbon drawer and waste gas is small, and thus the waste gas treatment efficiency is reduced.

Description

Efficient exhaust treatment device

Technical Field

The utility model relates to the technical field of waste gas treatment devices, in particular to a high-efficiency waste gas treatment device.

Background

The main pointer of waste gas treatment is to pretreat waste gas generated in industrial places before the waste gas is externally discharged, so that the waste gas discharge reaches the national standard of waste gas external discharge, the waste gas treatment mainly adopts methods such as an activated carbon adsorption method, a catalytic combustion method, a catalytic oxidation method, an acid-base neutralization method, a biological washing method, a biological trickling filtration method, a plasma method and the like, wherein when the waste gas is treated by the activated carbon adsorption method, the waste gas enters an activated carbon adsorption box after being filtered, activated carbon particles are placed in an activated carbon drawer, and the waste gas is adsorbed by the activated carbon particles in the activated carbon drawer and is purified by a filter box of the activated carbon particles.

Among the prior art, the current common active carbon adsorption case for exhaust-gas treatment is when using, and waste gas gets into the active carbon adsorption incasement after filtering, has the aperture on the active carbon drawer for waste gas and active carbon particle's contact, but the surface of active carbon drawer is the plane, and planar active carbon drawer is little with the area of contact of waste gas, makes the area of contact of active carbon particle and waste gas little, thereby reduces the treatment effeciency to waste gas.

SUMMERY OF THE UTILITY MODEL

The utility model provides an efficient waste gas treatment device, which has the advantage of improving the waste gas treatment efficiency and solves the problem that in the prior art, when the conventional activated carbon adsorption tank for waste gas treatment is used, the surface of an activated carbon drawer is a plane, the contact area between the plane activated carbon drawer and waste gas is small, and the waste gas treatment efficiency is reduced.

In order to realize the purpose of improving the waste gas treatment efficiency, the utility model provides the following technical scheme: an efficient waste gas treatment device comprises a box body, wherein the top of the box body is movably connected with a square plate, the lower surface of the square plate is fixedly connected with a drawer, the bottom of the drawer penetrates through the box body and is movably connected with the bottom of the inner wall of the box body, the side surface of the drawer is fixedly connected with a corrugated plate through screws, through holes are formed in the surfaces of the drawer and the corrugated plate, gauze is fixedly connected with the surfaces of the inner wall of the drawer and the corrugated plate, activated carbon particles are placed in the drawer, barrier strips are fixedly connected to the front surface and the back surface of the inner wall of the box body, one sides of the surfaces of the drawer and the corrugated plate, which are close to the barrier strips, are movably connected with the surface of the barrier strips, the top of the box body is respectively and fixedly connected with a screw rod and a sealing ring, the square plate is movably sleeved on the surface of the screw rod, a sealing groove is formed in the lower surface of the square plate, and the surface of the sealing ring is movably connected with the inner wall of the sealing groove, the upper surface of the square plate is movably connected with a pressing rod, the pressing rod is movably sleeved on the surface of the screw rod, the surface of the screw rod is in threaded connection with the inner wall of the screw cap, and the bottom of the screw cap is movably connected with the top of the pressing rod.

As a preferable technical scheme of the utility model, the surfaces of the corrugated plates and the side, close to the barrier strips, of the drawer surface are both wavy.

As a preferred technical scheme of the utility model, the top of the box body is fixedly connected with a positioning pin, and the square plate is movably sleeved on the surface of the positioning pin.

As a preferable technical scheme of the utility model, lifting lugs are fixedly connected to the upper surface of the square plate, and the number of the lifting lugs is four.

As a preferable technical scheme, the pressure lever comprises a cross rod and a vertical rod, the bottoms of the cross rod and the vertical rod are movably connected with the upper surface of the square plate, the vertical rod is fixedly connected to the surface of the cross rod, the cross rod is movably sleeved on the surface of the screw rod, and the bottom of the nut is movably connected with the top of the cross rod.

As a preferable technical scheme of the utility model, the central axis of the vertical rod is vertical to the central axis of the cross rod.

Compared with the prior art, the utility model provides an efficient waste gas treatment device, which has the following beneficial effects:

1. this efficient exhaust treatment device, through setting up the drawer, the buckled plate, gauze and blend stop, when using, the blend stop prevents that the drawer from rocking in the box, the gauze prevents that the active carbon granule from spilling from the through-hole position, waste gas is in the box after filtering, buckled plate and drawer all are wavy, increase the area of contact with waste gas, thereby make the area of contact of active carbon granule increase with waste gas, the effect that improves exhaust-gas treatment efficiency has been reached, in order to solve prior art, present common for exhaust-gas treatment active carbon adsorption box is when using, the surface of active carbon drawer is the plane, planar active carbon drawer is little with the area of contact of waste gas, thereby reduce the problem to exhaust-gas treatment efficiency.

2. This efficient exhaust treatment device, through setting up the square plate, depression bar and nut, when using, when needing to change the active carbon granule, it makes nut and screw rod separation to rotate the nut, use lifting device to hang down square plate and drawer from the box position, change the active carbon granule, install square plate and drawer on the box after the change is accomplished again, overlap the depression bar on the screw rod, screw up the nut and can accomplish the fixed of drawer, the dismouting of drawer is convenient simple more, thereby make the change of active carbon granule simple and convenient more.

Drawings

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

FIG. 2 is a top cross-sectional view of the drawer in place according to the present invention;

FIG. 3 is a left cross-sectional view of the utility model at the location of the locating pin;

FIG. 4 is a top view of the nut of the present invention in position.

In the figure: 1. a box body; 2. a square plate; 3. a drawer; 4. a corrugated plate; 5. a through hole; 6. a screen; 7. blocking strips; 8. a screw; 9. a seal ring; 10. a sealing groove; 11. a pressure lever; 1101. a cross bar; 1102. a vertical rod; 12. a nut; 13. positioning pins; 14. and (7) lifting lugs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model discloses a high-efficiency waste gas treatment device, which comprises a box body 1, wherein the top of the box body 1 is movably connected with a square plate 2, the lower surface of the square plate 2 is fixedly connected with drawers 3, the number of the drawers 3 can be three or more, the three drawers 3 are uniformly distributed on the lower surface of the square plate 2 at intervals, the bottoms of the drawers 3 penetrate through the box body 1 and are movably connected with the bottom of the inner wall of the box body 1, the side surfaces of the drawers 3 are fixedly connected with corrugated plates 4 through screws, through holes 5 are respectively formed in the surfaces of the drawers 3 and the corrugated plates 4, the through holes 5 are used for contacting waste gas with active carbon particles, the inner wall of the drawer 3 and the surface of the corrugated plate 4 are respectively and fixedly connected with a gauze 6, the gauze 6 is used for preventing the active carbon particles from leaking out of the drawer 3, the active carbon particles are placed in the drawer 3, and blocking strips 7 are respectively and fixedly connected with the front surface and the back surface of the inner wall of the box body 1, the number of the baffle strips 7 at the same drawer 3 is two, the two baffle strips 7 are respectively contacted with the corrugated plate 4 and the drawer 3 to prevent the drawer 3 from shaking in the box body 1, one sides of the surfaces of the drawer 3 and the corrugated plate 4, which are close to the baffle strips 7, are movably connected with the surfaces of the baffle strips 7, the top of the box body 1 is respectively and fixedly connected with a screw rod 8 and a sealing ring 9, the number of the screw rods 8 is four, the square plate 2 is movably sleeved on the surface of the screw rod 8, the lower surface of the square plate 2 is provided with a sealing groove 10, the sealing ring 9 is tightly attached to the inner wall of the sealing groove 10, the square plate 2 and the box body 1 are sealed, the surface of the sealing ring 9 is movably connected with the inner wall of the sealing groove 10, the upper surface of the square plate 2 is movably connected with a pressing rod 11, the pressing rod 11 is movably sleeved on the surface of the screw rod 8, the surface of the screw rod 8 is in threaded connection with the inner wall of the screw cap 12, and the bottom of the screw cap 12 is movably connected with the top of the pressing rod 11.

Specifically, the surface of the corrugated plate 4 and one side of the surface of the drawer 3 close to the barrier strip 7 are both wavy.

In this embodiment, wavy buckled plate 4 and drawer 3 increase the area of contact of waste gas and active carbon granule, improve the treatment effeciency to waste gas.

Specifically, the top of box 1 is fixedly connected with locating pin 13, and square plate 2 activity cup joints the surface at locating pin 13.

In this embodiment, the positioning pin 13 plays a positioning role for the square plate 2, and further prevents the square plate 2 from moving at will.

Specifically, the upper surface of the square plate 2 is fixedly connected with four lifting lugs 14, and the number of the lifting lugs 14 is four.

In this embodiment, the lifting lugs 14 can be used to lift the square plate 2 and the drawer 3.

Specifically, the pressing rod 11 comprises a cross rod 1101 and a vertical rod 1102, the bottoms of the cross rod 1101 and the vertical rod 1102 are movably connected with the upper surface of the square plate 2, the vertical rod 1102 is fixedly connected to the surface of the cross rod 1101, the cross rod 1101 is movably sleeved on the surface of the screw rod 8, and the bottom of the nut 12 is movably connected with the top of the cross rod 1101.

In this embodiment, the contact area between the nut 12 and the square plate 2 is increased by the cross bar 1101 and the vertical bar 1102, so that the square plate 2 is pressed more firmly and stably.

Specifically, the central axis of the vertical rod 1102 is perpendicular to the central axis of the cross rod 1101.

In this embodiment, the number of the vertical bars 1102 and the number of the horizontal bars 1101 are both two, and the two vertical bars 1102 are fixed between the two horizontal bars 1101.

The working principle and the using process of the utility model are as follows: when the device is used, the barrier strip 7 prevents the drawer 3 from shaking in the box body 1, the gauze 6 prevents active carbon particles from leaking out from the position of the through hole 5, waste gas enters the box body 1 after being filtered, the waste gas is contacted with the active carbon particles in the drawer 3 through the through hole 5, the corrugated plates 4 and the drawer 3 are both wavy, the contact area with the waste gas is increased, the waste gas treatment efficiency is improved, when the active carbon particles need to be replaced, the nut 12 is separated from the screw rod 8 by rotating the nut 12, the pressing rod 11 is taken down from the screw rod 8, the lifting lug 14 is hooked by using lifting equipment to lift the square plate 2 and the drawer 3 from the position of the box body 1, the screw of the corrugated plate 4 is unscrewed, the active carbon particles are replaced, after the replacement is completed, the corrugated plate 4 is fixed on the drawer 3 through the screw, and then the lifting equipment is used to install the square plate 2 and the drawer 3 on the box body 1, make drawer 3 insert in

box

1, 2 covers on screw rod 8 and locating pin 13 of square plate, overlap depression bar 11 on screw rod 8, twist nut 12, make nut 12 extrusion depression bar 11, make depression bar 11 extrusion square plate 2, the inner wall that makes seal groove 10 closely laminates with the surface of sealing washer 9, fix square plate 2, can accomplish the fixed of drawer 3, the dismouting of drawer 3 is convenient simple more, thereby make the change of active carbon granule simple and convenient more.

To sum up, this efficient exhaust treatment device through setting up drawer 3, buckled plate 4, gauze 6 and blend stop 7 to solve among the prior art, present common for exhaust-gas treatment active carbon adsorption case when using, active carbon drawer 3's surface is the plane, and planar active carbon drawer 3 is little with the area of contact of waste gas, thereby reduces the problem to exhaust-gas treatment efficiency.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An efficient exhaust treatment device, includes box (1), its characterized in that: the top swing joint of box (1) has square board (2), the lower fixed surface of square board (2) is connected with drawer (3), the bottom of drawer (3) runs through box (1) and with the bottom swing joint of box (1) inner wall, the side of drawer (3) is through screw fixedly connected with buckled plate (4), through-hole (5) have all been seted up on the surface of drawer (3) and buckled plate (4), the equal fixedly connected with gauze (6) in surface of the inner wall of drawer (3) and buckled plate (4), the active carbon granule has been placed to the inside of drawer (3), the equal fixedly connected with blend stop (7) in front and the back of box (1) inner wall, one side that drawer (3) and buckled plate (4) surface are close to blend stop (7) all with the surface swing joint of blend stop (7), the top of box (1) is fixedly connected with screw rod (8) and sealing washer (9) respectively, the surface at screw rod (8) is cup jointed in the activity of square plate (2), seal groove (10) have been seted up to the lower surface of square plate (2), the surface of sealing washer (9) and the inner wall swing joint of seal groove (10), the upper surface swing joint of square plate (2) has depression bar (11), depression bar (11) activity is cup jointed on the surface of screw rod (8), the surface of screw rod (8) and the inner wall threaded connection of nut (12), the bottom of nut (12) and the top swing joint of depression bar (11).

2. A high efficiency exhaust gas treatment device in accordance with claim 1, wherein: the surface of the corrugated plate (4) and one side of the surface of the drawer (3) close to the barrier strip (7) are both wavy.

3. A high efficiency exhaust gas treatment device in accordance with claim 1, wherein: the top fixedly connected with locating pin (13) of box (1), square plate (2) activity cup joints the surface at locating pin (13).

4. A high efficiency exhaust gas treatment device in accordance with claim 1, wherein: lifting lugs (14) are fixedly connected to the upper surface of the square plate (2), and the number of the lifting lugs (14) is four.

5. A high efficiency exhaust gas treatment device in accordance with claim 1, wherein: the depression bar (11) includes horizontal pole (1101) and montant (1102), the bottom of horizontal pole (1101) and montant (1102) all with the upper surface swing joint of square slab (2), montant (1102) fixed connection is on the surface of horizontal pole (1101), the surface at screw rod (8) is cup jointed in the activity of horizontal pole (1101), the top swing joint of the bottom of nut (12) and horizontal pole (1101).

6. A high efficiency exhaust gas treatment device in accordance with claim 5, wherein: the central axis of the vertical rod (1102) is vertical to the central axis of the cross rod (1101).