CN215692971U

CN215692971U - Activated carbon adsorption device convenient to reload

Info

Publication number: CN215692971U
Application number: CN202121942920.7U
Authority: CN
Inventors: 刘友镇; 郭晶晶; 刘友锦
Original assignee: Jiangsu Yanda Technology Development Co ltd
Current assignee: Jiangsu Yanda Technology Development Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-02-01
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses an activated carbon adsorption device convenient for material changing, which comprises a shell and an activated carbon box arranged in the shell, wherein an air inlet and an air outlet are respectively arranged at two ends of the shell; the inside blevile of push that still is provided with of casing for promote the activated carbon box from the feed inlet to the discharge gate direction. The activated carbon box is pushed from the air outlet to the air inlet by arranging the pushing device in the shell, so that the activated carbon is convenient to replace, and the production efficiency is improved; the utilization rate of the active carbon is also improved, and the cost is reduced.

Description

Activated carbon adsorption device convenient to reload

Technical Field

The utility model relates to the technical field of environment-friendly equipment, in particular to an activated carbon adsorption device convenient for material changing.

Background

The active carbon adsorption device is characterized in that a fan introduces waste gas into an active carbon adsorption layer in an adsorption box, and unbalanced and unsaturated molecular attraction or chemical bond force exists on the surface of an active carbon adsorbent, so that pollutants in the waste gas are concentrated and kept on the surface of the active carbon, and the waste gas purification function is realized. The activated carbon adsorption case is a dry type waste gas treatment device, consists of a case body and activated carbon filled in the case body, and the activated carbon in the activated carbon adsorption case needs to be replaced regularly in order to ensure the effect of waste gas treatment.

However, in the process of implementing the technical solution of the present invention in the embodiment of the present application, the inventors of the present application find that the above-mentioned technology has at least the following problems:

the active carbon in the existing active carbon adsorption device is inconvenient to replace, more labor is required to replace the active carbon, time and labor are wasted, and the production efficiency is seriously reduced;

the active carbon adsorption's of adsorption tank exit pollutant is less than the active carbon adsorption's of entrance pollutant, and current active carbon is whole change usually, has caused the waste of active carbon, has increased the cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an activated carbon adsorption device convenient for material changing, which aims to solve the technical problems mentioned in the background technology, and the utility model aims to be realized by the following technical scheme:

an activated carbon adsorption device convenient for material changing comprises a shell and an activated carbon box arranged in the shell, wherein an air inlet and an air outlet are respectively arranged at two ends of the shell, a feed inlet and a discharge outlet are arranged on the side surface of the shell, the feed inlet is close to one end of the air outlet, and the discharge outlet is close to one end of the air inlet; the inside blevile of push that still is provided with of casing for promote the activated carbon box from the feed inlet to the discharge gate direction.

Furthermore, the pushing device comprises a limiting plate and a push rod, a sliding groove is formed in the limiting plate, the push rod is arranged in the sliding groove in a sliding mode, and the limiting plate and the push rod are both provided with one-way compression blocks.

Furthermore, the one-way compression block comprises a compression block body and a spring arranged at the bottom of the compression block body, the compression block body is wedge-shaped, one end, close to the air inlet, of the compression block body is higher than one end, close to the air outlet, of the compression block body, and the inclination of the wedge is 15-30 degrees.

Furthermore, the pushing device is also provided with a driving device, and the driving device is connected with the push rod.

Further, the driving device is one of an electric telescopic rod, an air cylinder or a hydraulic cylinder.

Furthermore, the edge of the activated carbon box is provided with a sealing gasket which is made of polytetrafluoroethylene.

The technical scheme provided by the embodiment of the application at least has the following technical effects or advantages:

the activated carbon box is pushed from the air outlet to the air inlet by arranging the pushing device in the shell, so that the activated carbon is convenient to replace, and the production efficiency is improved; the utilization rate of the active carbon is also improved, and the cost is reduced.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.

FIG. 1 is a schematic view of an embodiment of the present application;

FIG. 2 is a schematic structural diagram of an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a pushing device according to an embodiment of the present disclosure;

fig. 4 is a schematic diagram of a unidirectional compression block structure according to an embodiment of the present application.

In the drawings, there is shown: 1. a housing; 11. an air inlet; 12. an air outlet; 13. a feed inlet; 14. a discharge port; 2. an activated carbon box; 21. a gasket; 3. a material pushing device; 31. a limiting plate; 311. a chute; 32. a push rod; 33. a unidirectional compression block; 331. compressing the block body; 332. a spring; 4. a drive device.

Detailed Description

For better understanding of the above technical solutions, the following detailed descriptions will be made in conjunction with the drawings and the detailed description of the present specification, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. 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.

As shown in fig. 1 and 2, the activated carbon adsorption device convenient for material changing comprises a shell 1 and an activated carbon box 2 arranged in the shell 1, wherein an air inlet 11 and an air outlet 12 are respectively arranged at two ends of the shell 1, a feed inlet 13 and a discharge outlet 14 are arranged on the side surface of the shell 1, the feed inlet 13 is close to one end of the air outlet 12, and the discharge outlet 14 is close to one end of the air inlet 11; the interior of the shell 1 is also provided with a material pushing device 3 for pushing the activated carbon box 2 from the feeding hole 13 to the discharging hole 14.

Specifically, as shown in fig. 1, the housing 1 is a rectangular cylinder welded by carbon steel, a funnel-shaped air inlet 11 is fixedly installed at the left end of the housing 1 through bolts, and the air inlet 11 is communicated with the waste gas outlet; a funnel-shaped air outlet 12 is fixedly arranged at the right end of the shell 1 through bolts, and the air outlet 12 is communicated with a rear purification device; the inner wall of the shell 1 is coated with an anti-corrosion wear-resistant layer so as to reduce the corrosion of the shell 1 caused by the corrosive gas in the waste gas.

A feed inlet 13 and a discharge outlet 14 are arranged on the side surface of the shell 1, the feed inlet 13 is close to one end of the air outlet 12, the discharge outlet 14 is close to one end of the air inlet 11, a closed door is arranged at the feed inlet 13 and the discharge outlet 14, and a handle is arranged on the door to facilitate opening or closing of the closed door.

As shown in fig. 2 to 4, the pushing devices 3 are symmetrically installed on the upper and lower sides inside the casing 1, each pushing device 3 includes a limiting plate 31 and a push rod 32, a sliding slot 311 is formed in the limiting plate 31, the direction of the sliding slot 311 is parallel to the axial direction of the casing 1, the push rod 32 is slidably disposed in the sliding slot 311, one end of the push rod 32 extends out of the casing 1 and is connected with a driving device 4, and the driving device 4 is an electric telescopic rod, an air cylinder or a hydraulic cylinder.

The two sides of the upper chute 311 of the limiting plate 31 and the push rod 32 are both provided with a plurality of unidirectional compression blocks 33, wherein the number of the rows of the unidirectional compression blocks 33 on the limiting plate 31 is equal to the number of the rows of the unidirectional compression blocks 33 on the push rod 32, and the distance between two adjacent rows of the unidirectional compression blocks 33 is greater than or equal to the width of the activated carbon box 2.

As shown in fig. 4, the one-way compression block 33 includes a compression block body 331 and a spring 332 disposed at the bottom of the compression block body 331, the compression block body 331 is wedge-shaped, the left end of the compression block body 331 is higher than the right end, and the inclination of the wedge is 15-30 °.

As shown in fig. 2, the activated carbon box 2 is a rectangular box, two gaskets 21 are disposed on the edge of the activated carbon box 2, and the gaskets 21 are made of teflon, so that the activated carbon box 2 can play a role in sealing and can play a role in lubricating when being pushed.

The working principle of the embodiment of the application is as follows:

when feeding, pushing an activated carbon box into the shell from the feeding hole, wherein the activated carbon box is positioned between two rows of one-way compression blocks on the limiting plate; the driving device pushes the push rod to the left, and the one-way compression block on the limiting plate is pressed down at the moment, so that the activated carbon box moves to the left by one position; then the driving device moves the push rod rightwards, and the one-way compression block on the push rod is pressed downwards, so that the push rod is reset rightwards, and the activated carbon box is kept at the moved position. Repeating the above actions until the shell is filled with the activated carbon box.

When the material is changed, the activated carbon box is taken out from the discharge hole, the activated carbon box in the shell is moved to the right by a station through the driving device, and then a new activated carbon box is inserted from the feed hole. Because the adsorbed pollutant of active carbon reduces along with keeping away from the air inlet gradually, through the active carbon case with air outlet end remove to the air inlet end gradually to increase new active carbon case at the air outlet end, in order to promote the utilization ratio of active carbon.

The technical scheme in the embodiment of the application at least has the following technical effects or advantages:

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the absence of any contrary indication, these directional terms are not intended to indicate and imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be considered as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 utility model provides an active carbon adsorption device convenient to reload, is in including casing and setting active carbon box in the casing, its characterized in that: an air inlet and an air outlet are respectively arranged at two ends of the shell, a feed inlet and a discharge outlet are arranged on the side surface of the shell, the feed inlet is close to one end of the air outlet, and the discharge outlet is close to one end of the air inlet; and a material pushing device is further arranged inside the shell and used for pushing the activated carbon box from the feed inlet to the discharge outlet.

2. The activated carbon adsorption device convenient to refuel of claim 1, characterized in that blevile of push includes limiting plate and push rod, seted up the spout on the limiting plate, the push rod slides and sets up in the spout, limiting plate, all be provided with one-way compression piece on the push rod.

3. The activated carbon adsorption device convenient for refueling according to claim 2, wherein the unidirectional compression block comprises a compression block body and a spring arranged at the bottom of the compression block body, the compression block body is wedge-shaped, one end of the compression block body close to the air inlet is higher than one end of the compression block body close to the air outlet, and the inclination of the wedge is 15-30 degrees.

4. The activated carbon adsorption device convenient for material change of claim 2, wherein the material pushing device is further provided with a driving device, and the driving device is connected with the push rod.

5. The activated carbon adsorption device convenient for material changing according to claim 4, wherein the driving device is one of an electric telescopic rod, an air cylinder or a hydraulic cylinder.

6. The activated carbon adsorption device convenient for refueling according to claim 1, wherein a gasket is arranged on the edge of the activated carbon box, and the gasket is made of polytetrafluoroethylene.