CN210934355U

CN210934355U - Industrial harmful waste gas treatment device

Info

Publication number: CN210934355U
Application number: CN201921775763.8U
Authority: CN
Inventors: 雷毅; 王宁博
Original assignee: Shanghai Jingyan Environmental Protection Engineering Co ltd
Current assignee: Yitaike environmental protection technology (Shanghai) Co., Ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-07
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses an industry harmful waste gas treatment device, including handling the case, the surface of handling the case is provided with a plurality of cabinet doors, and the cabinet door is provided with two and sets up with the surperficial center pin symmetry of handling the case, and the cabinet door all through the hinge with handle case swing joint, beneficial effect is: this device is through being provided with a plurality of fixed plates and fretwork board, not only can cushion the waste gas of processing incasement portion, and when waste gas passes through the fretwork board, through the active carbon adsorption processing in the fretwork board, get rid of harmful substance wherein, can avoid waste gas direct discharge to cause the pollution to the air, and device simple structure, the cost is lower, thereby can produce extensive application in the mill in batches, the pollution that effectual reduction mill waste gas caused the atmosphere, processing case accessible cabinet door is opened and is carried out daily clearance, the fretwork board can be dismantled through taking off the bolt, be convenient for change its inside active carbon daily.

Description

Industrial harmful waste gas treatment device

Technical Field

The utility model relates to an industry harmful exhaust treatment device belongs to exhaust-gas treatment technical field.

Background

Among the prior art, adopt the activated carbon adsorption method to industrial waste gas mostly, it has with low costs, advantage that the treatment effect is good, however the change of its activated carbon is comparatively troublesome, consequently influences exhaust-gas treatment's efficiency easily, and most such equipment cost is higher, consequently the utility model provides a harmful exhaust treatment device of industry.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, an industry harmful waste gas treatment device is provided, this device is through being provided with a plurality of fixed plates and fretwork board, not only can cushion the waste gas of handling incasement portion, and when waste gas passes through the fretwork board, through the active carbon adsorption processing in the fretwork board, get rid of harmful substance wherein, can avoid waste gas direct discharge to cause the pollution to the air, and install simple structure, the cost is lower, thereby can produce extensive application in batches in the mill, the pollution that effectual reduction mill waste gas caused the atmosphere, it carries out daily clearance to open the case accessible cabinet door of handling, the fretwork board can be dismantled through taking off the bolt, be convenient for daily change its inside active carbon.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an industry harmful waste gas treatment device, including handling the case, the surface of handling the case is provided with a plurality of cabinet doors, the cabinet door is provided with two and sets up with the surface center pin symmetry of handling the case, it is connected with the air inlet to handle the top on the case, it is connected with the gas vent to handle case below one side, fixed mounting has the ramp plate on the inside lateral wall of handling the case of air inlet, the interior top and the equal a plurality of fixed plates of bottom in the processing case of ramp plate one side, dig the spacing groove on the fixed plate, insert on the spacing groove and be equipped with the fretwork board, dig the recess that has upper and lower intercommunication on the fretwork board, equal fixedly connected with filter screen on the upper and lower both ends inner wall of fretwork board recess, the fretwork board sets up the one end fixedly connected with limiting plate at the spacing.

Preferably, the cabinet doors are movably connected with the processing box through hinges, and handles are fixedly connected to one sides of the cabinet doors close to each other.

Preferably, the air inlet and the air outlet are communicated with the inside of the treatment box.

Preferably, a plurality of activated carbons are arranged between the filter screens.

Preferably, the limiting plate and the fixing plate are detachably connected through a plurality of bolts.

Preferably, the cross-sectional dimension of the limiting plate is larger than that of the limiting groove.

The utility model discloses the beneficial effect who reaches is: this device is through being provided with a plurality of fixed plates and fretwork board, not only can cushion the waste gas of processing incasement portion, and when waste gas passes through the fretwork board, through the active carbon adsorption processing in the fretwork board, get rid of harmful substance wherein, can avoid waste gas direct discharge to cause the pollution to the air, and device simple structure, the cost is lower, thereby can produce extensive application in the mill in batches, the pollution that effectual reduction mill waste gas caused the atmosphere, processing case accessible cabinet door is opened and is carried out daily clearance, the fretwork board can be dismantled through taking off the bolt, be convenient for change its inside active carbon daily.

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 diagram of the present invention;

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

fig. 3 is a schematic view of the connection structure of the fixing plate of the present invention.

In the figure: 1. a treatment tank; 2. a cabinet door; 3. a hinge; 4. a handle; 5. an air inlet; 6. an exhaust port; 7. a ramp plate; 8. a fixing plate; 9. a limiting groove; 10. a hollowed-out plate; 11. a limiting plate; 12. a bolt; 13. and (5) filtering by using a filter screen.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in figures 1-3, an industrial harmful waste gas treatment device comprises a treatment box 1, wherein the surface of the treatment box 1 is provided with a plurality of cabinet doors 2, the cabinet doors 2 are provided with two and are arranged symmetrically with the surface center axis of the treatment box 1, the top of the treatment box 1 is connected with an air inlet 5, one side of the lower part of the treatment box 1 is connected with an air outlet 6, the side wall of the treatment box 1 inside the air inlet 5 is fixedly provided with a slope plate 7, the slope plate 7 plays a certain guiding role for the flow direction of waste gas, the inner top and the inner bottom of the treatment box 1 at one side of the slope plate 7 are both fixedly connected with a plurality of fixing plates 8, a limiting groove 9 is formed in each fixing plate 8, a hollow plate 10 is inserted in each limiting groove 9, the device can buffer the waste gas inside the treatment box 1 by arranging a plurality of fixing plates 8 and hollow plates 10, when the waste gas passes, through the activated carbon adsorption treatment in the hollow plate 10, harmful substances in the waste gas are removed, the pollution to the air caused by the direct discharge of the waste gas can be avoided, a groove which is communicated up and down is formed in the hollow plate 10, filter screens 13 are fixedly connected on the inner walls of the upper end and the lower end of the groove of the hollow plate 10, one end of the hollow plate 10, which is arranged outside a limiting groove 9, is fixedly connected with a limiting plate 11, cabinet doors 2 are movably connected with a treatment box 1 through hinges 3, one sides of the cabinet doors 2 which are close to each other are fixedly connected with handles 4, an air inlet 5 and an air outlet 6 are communicated with the inside of the treatment box 1, a plurality of activated carbons are arranged between the filter screens 13, the limiting plate 11 and a fixing plate 8 are detachably connected through a plurality of bolts 12, the treatment box 1 can be opened through the cabinet doors 2 for daily cleaning, the hollow plate 10 can be detached through taking down, the sectional dimension of the limit plate 11 is larger than that of the limit groove 9.

Specifically, the utility model discloses during the use, will handle the air inlet 5 of case 1 and the fixed welding of blast pipe of industrial equipment, when waste gas gets into through air inlet 5 and handles 1 inside, waste gas is through the multiple buffering of fixed plate 8, reduce its impact force, waste gas is during hollow plate 10 on the fixed plate 8, activated carbon between the filter screen 13 adsorbs processing to waste gas, waste gas after the processing is discharging through gas vent 6, after handling 1 use a period of time of case, open cabinet door 2, take off bolt 12 on the limiting plate 11, thereby dismantle limiting plate 11, carry out the change of the inside activated carbon of hollow plate 10, the condition that traditional equipment leads to the exhaust-gas treatment effect not good because of inconvenient change activated carbon has been avoided.

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 industrial harmful waste gas treatment device is characterized by comprising a treatment box (1), wherein the surface of the treatment box (1) is provided with a plurality of cabinet doors (2), the cabinet doors (2) are symmetrically arranged with the surface central axis of the treatment box (1), the top of the treatment box (1) is connected with an air inlet (5), one side below the treatment box (1) is connected with an air outlet (6), a slope plate (7) is fixedly installed on the side wall of the internal treatment box (1) of the air inlet (5), the internal top and the internal bottom of the treatment box (1) on one side of the slope plate (7) are both fixedly connected with a plurality of fixing plates (8), a limiting groove (9) is formed in each fixing plate (8), a hollow plate (10) is inserted in each limiting groove (9), and a groove communicated with the hollow plate (10) from top to bottom is formed in each hollow plate, equal fixedly connected with filter screen (13) on the upper and lower both ends inner wall of fretwork board (10) recess, fretwork board (10) set up one end fixedly connected with limiting plate (11) in limiting groove (9) outside.

2. The industrial hazardous exhaust gas treatment device of claim 1, wherein: the cabinet door (2) is movably connected with the processing box (1) through a hinge (3), and one side, close to each other, of the cabinet door (2) is fixedly connected with a handle (4).

3. The industrial hazardous exhaust gas treatment device of claim 1, wherein: the air inlet (5) and the air outlet (6) are communicated with the interior of the treatment box (1).

4. The industrial hazardous exhaust gas treatment device of claim 1, wherein: a plurality of activated carbons are arranged between the filter screens (13).

5. The industrial hazardous exhaust gas treatment device of claim 1, wherein: the limiting plate (11) and the fixing plate (8) are detachably connected through a plurality of bolts (12).

6. The industrial hazardous exhaust gas treatment device of claim 1, wherein: the cross-sectional dimension of the limiting plate (11) is larger than that of the limiting groove (9).