CN217662134U - Activated carbon box convenient to continuously treat waste gas - Google Patents

Abstract

The utility model relates to an activated carbon box convenient to continuously handle waste gas, it filters the box, the box of admitting air and the box of giving vent to anger, it is provided with three groups to filter the box, three groups filter the box setting on the box of admitting air, the box setting of giving vent to anger is on three groups filter the box, three groups filter the box all with the box intercommunication that admits air, it filters the box intercommunication with three groups to give vent to anger the box, be provided with activated carbon filter module in three groups filter the box respectively, activated carbon filter module can be dismantled with filtering the box and be connected, filter box lateral wall is provided with the hatch door, the hatch door is articulated with filtering the box, be provided with inlet channel in the box of admitting air, set up air inlet control switch, a intercommunication and the closing for controlling inlet channel and filtering the box, when the waste gas that needs to handle is less, close wherein two sets of air inlet control switch, open a set of air inlet control switch, it filters waste gas to use single group to filter the box, this kind of mode flexible operation is adjustable, greatly practice thrift the energy consumption.

Description

Activated carbon box convenient to continuously treat waste gas

Technical Field

The utility model belongs to the technical field of exhaust-gas treatment and specifically relates to an activated carbon box convenient to continuously handle waste gas is related to.

Background

The waste gas treatment is also called waste gas purification, the waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of waste gas discharge to the outside, the general waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection and purification and the like, the active carbon is black porous solid carbon, coal is produced by crushing and molding or carbonizing and activating uniform coal particles, the main component is carbon, and the active carbon contains a small amount of elements such as oxygen, hydrogen, sulfur, nitrogen, chlorine and the like, the specific surface area of the common active carbon is between 500 and 1700m < 2 >/g, the active carbon has strong adsorption performance and is an industrial adsorbent with wide application.

At present, the existing activated carbon box still has the defects, the existing activated carbon box can not be processed in a module mode generally, and therefore the waste gas to be processed is less, only one group of activated carbon box is needed to be filtered, waste can be caused by the parallel connection mode of multiple groups, when the waste gas to be processed is more, the filtering loss of the single group of activated carbon is large, multiple groups of activated carbon modules are needed to be connected in parallel, the existing activated carbon box is not flexible enough to operate and cannot adapt to filtering processing of different waste gas quantities, and therefore a novel activated carbon filtering box is needed to be designed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an activated carbon box convenient to continuously handle waste gas.

The utility model provides a pair of activated carbon box convenient to continuously handle waste gas adopts following technical scheme:

the utility model provides an activated carbon box convenient to continuously handle waste gas, is including filtering the box, the box of admitting air and giving vent to anger the box, it is provided with three groups, three groups to filter the box setting on the box of admitting air, it sets up three groups to give vent to anger the box set up filter the box on, three groups filter the box all with the box intercommunication of admitting air, give vent to anger box and three groups filter the box intercommunication, three groups be provided with activated carbon filter module in the filter box respectively, activated carbon filter module with filter the box and can dismantle the connection, filter box lateral wall is provided with the hatch door, the hatch door with it is articulated to filter the box, be provided with inlet channel in the box of admitting air, three inlet hole has been seted up on inlet channel's the lateral wall, it is three that inlet hole communicates three groups respectively filter the box, it is provided with three air inlet control switch of group to correspond on the box of admitting air, the air inlet has been seted up the air inlet on the lateral wall of box.

Through adopting above-mentioned technical scheme, set up the control switch that admits air, a intercommunication and the closure for control inlet channel and filtration box, when the waste gas that needs to handle is less, close wherein two sets of control switch that admits air, open a set of control switch that admits air, filter waste gas with singly organizing the filtration box, when the waste gas that needs to handle is more, open all control switch that admits air, inlet channel and three filtration box intercommunications of group this moment, filter the box through the multiunit and handle waste gas, this kind of mode flexible operation is adjustable, practice thrift the energy consumption greatly.

Optionally, the air inlet control switch comprises an air cylinder, a fixing frame and a sealing plate, the fixing frame is arranged on the outer wall of the air inlet box body, the air cylinder is arranged on the fixing frame, a piston rod of the air cylinder penetrates through the air inlet box body, one end, penetrating through the box body, of the piston rod of the air cylinder is connected with the sealing plate, the diameter of the sealing plate is larger than that of the air inlet through hole, and the axis of the sealing plate coincides with that of the air inlet through hole.

Through adopting above-mentioned technical scheme, when needs inlet port closed, start the cylinder, the piston of cylinder promotes the closing plate tightly to support inlet port futilely can, easy operation.

Optionally, the active carbon filter module includes filter screen and active carbon board, be provided with the spout on the inner wall in the rose box, the lateral wall of filter screen is provided with the slider, the slider with spout sliding fit.

Optionally, the filter screen with the activated carbon plate is provided with a plurality of groups, the activated carbon plate is placed on the filter screen, the activated carbon plate with the filter screen interval sets up.

Through adopting above-mentioned technical scheme, set up the spout respectively at the filter box inner wall, set up the slider on the filter screen and can make things convenient for the dismantlement and the equipment of filter screen, when the active carbon plate was taken out to needs, only need with the slider on the filter screen from the spout roll-off can.

Optionally, a handle is arranged at the end of the filter screen.

Through adopting above-mentioned technical scheme, set up the handle and can make things convenient for more to take out the filter screen and the active carbon board on the filter screen.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the air inlet control switches are arranged and used for controlling the communication and the closing of the air inlet channel and the filtering box bodies, when the waste gas to be treated is less, two groups of air inlet control switches are closed, one group of air inlet control switches are opened, the waste gas is filtered by the single group of filtering box bodies, when the waste gas to be treated is more, all the air inlet control switches are opened, the air inlet channel is communicated with the three groups of filtering box bodies, the waste gas is treated by the multiple groups of filtering box bodies, the mode is flexible and adjustable in operation, and the energy consumption is greatly saved;

2. when the air inlet through hole is required to be closed, the air cylinder is started, and the piston of the air cylinder pushes the sealing plate to tightly abut against the air inlet through hole, so that the operation is simple.

Drawings

FIG. 1 is a schematic view of an activated carbon tank that facilitates continuous treatment of exhaust gases.

Fig. 2 is a schematic view showing the overall construction of an activated carbon tank for facilitating continuous treatment of exhaust gas.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Fig. 4 is an enlarged view of a portion B in fig. 2.

Fig. 5 is a schematic diagram for embodying a filter screen structure.

Description of reference numerals: 1. a filter box body; 2. an air inlet box body; 21. an air intake passage; 211. an air inlet through hole; 22. an air inlet; 3. an air outlet box body; 4. an activated carbon filtration module; 41. a filter screen; 411. a slider; 412. a handle; 42. an activated carbon plate; 5. an air intake control switch; 51. a cylinder; 52. a fixed mount; 53. a sealing plate; 6. a cabin door; 7. a chute.

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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Further, "a number" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The embodiment of the utility model discloses activated carbon box convenient to continuously handle waste gas. Referring to fig. 1-5, an activated carbon box convenient for continuous waste gas treatment comprises a filtering box body 1, an air inlet box body 2 and an air outlet box body 3, wherein the filtering box body 1 is provided with three groups, the three groups of filtering box bodies 1 are arranged on the air inlet box body 2, the air outlet box body 3 is arranged on the three groups of filtering box bodies 1, the three groups of filtering box bodies 1 are all communicated with the air inlet box body 2, the air outlet box body 3 is communicated with the three groups of filtering box bodies 1, activated carbon filtering modules 4 are respectively arranged in the three groups of filtering box bodies 1, the activated carbon filtering modules 4 are detachably connected with the filtering box body 1, the side wall of the filtering box body 1 is provided with a cabin door 6, the cabin door 6 is hinged with the filtering box body 1, an air inlet channel 21 is arranged in the air inlet box body 2, three air inlet through holes 211 are arranged on the side wall of the air inlet channel 21, the three groups of filtering box bodies 211 are respectively communicated with the three groups of filtering box bodies 1, three groups of air inlet control switches 5 are correspondingly arranged on the air inlet box body 2, the side wall of the air inlet box body 2 is provided with an air inlet 22, the air inlet control switch 5 comprises an air cylinder 51, a fixed frame 52 and a sealing plate 53, the fixed frame 52 is arranged on the outer wall of the air inlet box body 2, the air cylinder 51 is arranged on the fixed frame 52, a piston rod of the air cylinder 51 penetrates through the air inlet box body 2, one end of the piston rod of the air cylinder 51 penetrating through the box body is connected with the sealing plate 53, the diameter of the sealing plate 53 is larger than that of the air inlet through hole 211, the axis of the sealing plate 53 is coincident with that of the air inlet through hole 211, the air inlet through hole 211 can be opened or closed through the matching of the air cylinder 51 and the sealing plate 53, when less waste gas enters, two groups of air cylinders 51 can be started, the two groups of sealing plates 53 are enabled to be tightly abutted against the two corresponding air inlet through holes 211, at the moment, the waste gas enters the air inlet channel 21 from the air inlet 22 and only enters the filtering box body 1 from the other group of air inlet through holes 211, when more waste gas needs to be treated, three or two groups or three groups of air inlet through holes 211 in the air inlet channel 21 can be opened by controlling the air cylinder 51, so that the excessive loss of the activated carbon filter module 4 is avoided.

Referring to fig. 1 to 5, the activated carbon filter module 4 includes a filter screen 41 and an activated carbon plate 42, a sliding groove 7 is provided on an inner wall of the filter box, a sliding block 411 is provided on a side wall of the filter screen 41, the sliding block 411 is in sliding fit with the sliding groove 7, the filter screen 41 and the activated carbon plate 42 are provided with a plurality of groups, the activated carbon plate 42 is placed on the filter screen 41, the activated carbon plate 42 and the filter screen 41 are arranged at an interval, and a handle 412 is provided at an end of the filter screen 41.

The embodiment of the utility model provides an active carbon box's implementation principle convenient to continuously handle waste gas does: waste gas firstly enters the air inlet channel 21 from the air inlet 22, when the waste gas to be treated is less, two groups of air inlet control switches 5 are closed, one group of air inlet control switches 5 are opened, the single group of filtering box bodies 1 are used for filtering the waste gas, when the waste gas to be treated is more, all the air inlet control switches 5 are opened, the air inlet channel 21 is communicated with the three groups of filtering box bodies 1, the waste gas is treated through the multiple groups of filtering box bodies 1, the mode is flexible and adjustable in operation, and the energy consumption is greatly reduced.

Above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (5)

1. The utility model provides an activated carbon box convenient to continuously handle waste gas which characterized in that: including filtering box (1), inlet box (2) and the box (3) of giving vent to anger, it is provided with three groups, three groups to filter box (1) and set up on inlet box (2), it sets up in three groups to give vent to anger box (3) filter box (1) is last, three groups filter box (1) all with inlet box (2) intercommunication, give vent to anger box (3) and three groups filter box (1) intercommunication, three groups be provided with activated carbon filter module (4) in filter box (1) respectively, activated carbon filter module (4) with filter box (1) can dismantle the connection, it is provided with hatch door (6) to filter box (1) lateral wall, hatch door (6) with filter box (1) is articulated, be provided with inlet channel (21) in inlet box (2), three inlet through-hole (211) of three group communicate respectively filter box (1), it is provided with three group control switch (5) to correspond on inlet box (2), inlet box (22) the lateral wall of intaking has seted up.

2. An activated carbon tank for facilitating continuous treatment of exhaust gas according to claim 1, wherein: the air inlet control switch (5) comprises an air cylinder (51), a fixing frame (52) and a sealing plate (53), wherein the fixing frame (52) is arranged on the outer wall of the air inlet box body (2), the air cylinder (51) is arranged on the fixing frame (52), a piston rod of the air cylinder (51) penetrates through the air inlet box body (2), one end, penetrating through the box body, of the piston rod of the air cylinder (51) is connected with the sealing plate (53), the diameter of the sealing plate (53) is larger than that of the air inlet through hole (211), and the axis of the sealing plate (53) coincides with that of the air inlet through hole (211).

3. An activated carbon tank for facilitating continuous treatment of exhaust gas according to claim 1, wherein: activated carbon filters module (4) and includes filter screen (41) and activated carbon board (42), be provided with spout (7) on the inner wall in the rose box, the lateral wall of filter screen (41) is provided with slider (411), slider (411) with spout (7) sliding fit.

4. An activated carbon tank for facilitating continuous treatment of exhaust gas according to claim 3, wherein: the filter screen (41) with activated carbon plate (42) is provided with a plurality of groups, activated carbon plate (42) are placed on filter screen (41), activated carbon plate (42) with filter screen (41) interval sets up.

5. An activated carbon tank for facilitating continuous treatment of exhaust gas according to claim 3, wherein: the end part of the filter screen (41) is provided with a handle (412).

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