CN210080000U

CN210080000U - Active carbon grading plant

Info

Publication number: CN210080000U
Application number: CN201920742606.0U
Authority: CN
Inventors: 吴张献
Original assignee: Jiangsu Lixin Industrial Co Ltd; Jiangsu Lixin Carbon Industry Co Ltd
Current assignee: Jiangsu Lixin Industrial Co Ltd; Jiangsu Lixin Carbon Industry Co Ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-02-18
Anticipated expiration: 2029-05-22

Abstract

The utility model discloses an active carbon grading device in the technical field of grading screening, which comprises an equipment bracket, wherein the equipment bracket is welded and assembled by four bracket bodies, a grading screen cylinder is arranged in the equipment bracket, the grading screen cylinder comprises a first-stage screen cylinder, a second-stage screen cylinder and a third-stage screen cylinder which are arranged from top to bottom, screen meshes are arranged at the outer sides of the first-stage screen cylinder, the second-stage screen cylinder and the third-stage screen cylinder, the mesh numbers of the screen meshes on the first-stage screen cylinder, the second-stage screen cylinder and the third-stage screen cylinder are sequentially increased, compared with the grading screening of vertical active carbon, the utility model saves more space, the equipment can be made smaller, the grading screen cylinder can be subjected to step-by-step vibration screening by vibration of a vibration exciter, the screening active carbon can fall into the next-stage screen cylinder by the screen cylinder in a circular table shape, and the screened active carbon particles can be quickly unloaded by the arrangement of a discharge opening, the vibration of the vibration exciter is prevented from influencing the stability of the bottom by the arrangement of the damping support.

Description

Active carbon grading plant

Technical Field

The utility model relates to a classified screening technical field specifically is an active carbon grading plant.

Background

The activated carbon is an important and common chemical raw material, is mainly produced by wood materials such as wood chips, bamboo chips, coconut shells and the like, and is widely applied to the fields of chemical industry, medicine, industrial environmental protection (mercury emission and the like), household/automobile environmental protection (formaldehyde, peculiar smell and the like), tap water purification, food and beverage refining and the like. However, in the process of producing activated carbon, the finally obtained activated carbon particles are different in size and are often sorted according to the particle size, so that the differentiation of different purposes is realized or the quality is strictly controlled; meanwhile, fine sawdust and ash powder screened by the existing active carbon rolling screen are discarded as wastes, so that the pollutant emission of production enterprises is increased, especially the PM2.5 content in the atmosphere is increased, and the method is not environment-friendly; in fact, the fine wood dust and ash powder are combustible energy raw materials, but cannot be effectively utilized; the existing active carbon rolling sieve only rotates, small impurities such as fine sawdust and ash powder with the volume smaller than that of active carbon particles are sieved out by the centrifugal force during high-speed rotation, and the sieving speed, the sieving speed and the sieving effect are not good enough.

For example, patent application No. cn201420823566.x discloses an active carbon classifying and screening device, which comprises a box body, wherein the lower end of the box body is supported on the ground through an elastic support column, the box body is integrally rectangular and is arranged obliquely upwards from left to right, a feed inlet is formed in the upper end of the box body, a receiving hopper is arranged on the feed inlet, a discharge outlet is formed in the lower end of the box body, a plurality of filter screen plates are arranged in the box body, screen holes of the plurality of filter screen plates are reduced from top to bottom at one time, the tail end of each filter screen plate corresponds to one discharge outlet, a waste material port is formed in the lower end; the bottom surface of the middle position of the box body is provided with a weight bias chamber, and the weight bias chamber is provided with a pair of vibration motors which move synchronously. The device is horizontal, occupies a large space and has a large size. Based on this, the utility model designs an active carbon grading plant to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an active carbon grading plant to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an active carbon grading plant, includes the equipment support, the equipment support is welded the equipment by four support bodies, install hierarchical sieve section of thick bamboo in the equipment support, hierarchical sieve section of thick bamboo includes one-level sieve section of thick bamboo, second grade sieve section of thick bamboo and tertiary sieve section of thick bamboo that top-down set up, the screen cloth is all installed in the outside of one-level sieve section of thick bamboo, second grade sieve section of thick bamboo and tertiary sieve section of thick bamboo, the screen cloth mesh number on one-level sieve section of thick bamboo, second grade sieve section of thick bamboo and the tertiary sieve section of thick bamboo increases in proper order, vibration exciter and pan feeding swash plate are installed at the top of equipment support, the pan feeding swash plate sets up the top at one-level sieve section of thick bamboo, the discharge opening has been seted up on the screen cloth wire side of one-level sieve section of thick.

Preferably, the size appearance of a one-level sieve section of thick bamboo, a second grade sieve section of thick bamboo and a tertiary sieve section of thick bamboo is the same, a one-level sieve section of thick bamboo, a second grade sieve section of thick bamboo and a tertiary sieve section of thick bamboo are big for the upside, the little round platform shape of downside.

Preferably, the support rod is transversely welded on the equipment support, and the tops of the first-stage sieve drum, the second-stage sieve drum and the third-stage sieve drum are fixedly connected and installed through bolts and the support rod.

Preferably, the bottom of the third-stage screen drum is provided with a material receiving disc, and the outer side of the material receiving disc is arranged on the equipment support.

Preferably, the discharge opening is provided with an inserting plate, and the inserting plate is inserted into the discharge opening for sealing.

Preferably, the shock absorption support comprises a sleeve, a spring is arranged in the sleeve, the bottom end of the equipment support is inserted into the sleeve, and the bottom of the sleeve is provided with a fixed supporting leg.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a hierarchical screening of vertical type active carbon, compare with horizontal formula save space more, equipment can be done littleer, the vibration through the vibration exciter makes a hierarchical sieve section of thick bamboo carry out vibration screening step by step, the sieve section of thick bamboo of round platform shape can fall into the active carbon under the screening next-level sieve section of thick bamboo, the setting through discharge opening and picture peg makes the active carbon granule after the screening unload fast, shock-absorbing support's setting avoids the vibration of vibration exciter to influence the stability of bottom.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

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

figure 3 is the utility model discloses shock mount structure sketch map.

In the drawings, the components represented by the respective reference numerals are listed below:

1-equipment support, 2-support rod, 3-first-stage screen cylinder, 4-second-stage screen cylinder, 5-third-stage screen cylinder, 6-material receiving plate, 7-vibration exciter, 8-material feeding inclined plate, 9-material discharging opening, 10-inserting plate, 11-shock absorption support, 111-sleeve, 112-spring and 113-fixed support leg.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an active carbon grading plant, including equipment support 1, equipment support 1 is by four support bodies welding equipment, install a classifying screen section of thick bamboo in the equipment support 1, a classifying screen section of thick bamboo includes the one-level screen section of thick bamboo 3 that top-down set up, a second grade screen section of thick bamboo 4 and tertiary screen section of thick bamboo 5, a first-level screen section of thick bamboo 3, the screen mesh number on a second grade screen section of thick bamboo 4 and the tertiary screen section of thick bamboo 5 increases in proper order, vibration exciter 7 and pan feeding swash plate 8 are installed at equipment support 1's top, pan feeding swash plate 8 sets up the top at a first-level screen section of thick bamboo 3, discharge opening 9 has been seted up on the screen mesh face of a second grade screen section of thick bamboo 4 and tertiary screen section of thick bamboo 5, shock mount 11 that can cushion equipment support 1 is installed.

The primary sieve drum 3, the secondary sieve drum 4 and the tertiary sieve drum 5 are the same in size and appearance, and the primary sieve drum 3, the secondary sieve drum 4 and the tertiary sieve drum 5 are in a circular truncated cone shape with a large upper side and a small lower side; the support rod 2 is transversely welded on the equipment support 1, and the tops of the primary sieve drum 3, the secondary sieve drum 4 and the tertiary sieve drum 5 are fixedly connected and installed with the support rod 2 through bolts; a material receiving disc 6 is arranged at the bottom of the third-stage screen drum 5, and the outer side of the material receiving disc 6 is arranged on the equipment support 1; an inserting plate 10 is arranged on the discharge opening 9, and the inserting plate 10 is inserted into the discharge opening 9 for sealing; the shock mount 11 comprises a sleeve 111, a spring 112 is arranged in the sleeve 111, the bottom end of the equipment support 1 is inserted into the sleeve 111, and a fixed support leg 113 is mounted at the bottom of the sleeve 111.

One specific application of this embodiment is: add active carbon into pan feeding swash plate 8, the active carbon granule of pan feeding swash plate 8 falls into a hierarchical sieve section of thick bamboo and sieves, vibration exciter 7 carries out high-frequency vibration, it carries out the whole vibration to drive equipment support 1, the active carbon granule screens when the vibration, less granule falls into next grade sieve section of thick bamboo, the granule of minimum falls into receiving tray 6, when equipment support 1 vibrates, shock-absorbing support 11 can carry out the shock attenuation, shock-absorbing support 11's fixed leg 113 fixed mounting is subaerial, peg graft at shock-absorbing support 11's sleeve 111 in equipment support 1's bottom, spring 112 carries out the shock attenuation to equipment support 1, avoid influencing shock-absorbing support 11's stability, when needing to unload active carbon, take out picture peg 10 of discharge opening 9 on one-level sieve section of thick bamboo 3, second grade sieve section of thick bamboo 4 and the tertiary sieve section of thick bamboo 5, be convenient for taking out the active carbon granule that.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an active carbon grading plant, includes equipment support (1), its characterized in that: the equipment support (1) is assembled by four support bodies in a welding way, a grading screen cylinder is arranged in the equipment support (1), the grading screen cylinder comprises a first-stage screen cylinder (3), a second-stage screen cylinder (4) and a third-stage screen cylinder (5) which are arranged from top to bottom, the outer sides of the first-stage screen cylinder (3), the second-stage screen cylinder (4) and the third-stage screen cylinder (5) are all provided with a screen, the mesh number of the screen meshes on the first-stage screen cylinder (3), the second-stage screen cylinder (4) and the third-stage screen cylinder (5) is increased in sequence, the top of the equipment bracket (1) is provided with a vibration exciter (7) and a feeding inclined plate (8), the feeding inclined plate (8) is arranged above the primary screen drum (3), the screen mesh surfaces of the primary screen drum (3), the secondary screen drum (4) and the tertiary screen drum (5) are provided with discharge openings (9), and a damping support (11) capable of buffering the equipment support (1) is installed at the bottom of the equipment support (1).

2. The activated carbon classifying apparatus according to claim 1, wherein: the size appearance of one-level sieve section of thick bamboo (3), second grade sieve section of thick bamboo (4) and tertiary sieve section of thick bamboo (5) is the same, one-level sieve section of thick bamboo (3), second grade sieve section of thick bamboo (4) and tertiary sieve section of thick bamboo (5) are big for the upside, and the little round platform shape of downside.

3. The activated carbon classifying apparatus according to claim 1, wherein: the support device is characterized in that a support rod (2) is transversely welded on the device support (1), and the tops of the first-stage sieve drum (3), the second-stage sieve drum (4) and the third-stage sieve drum (5) are fixedly connected and installed with the support rod (2) through bolts.

4. The activated carbon classifying apparatus according to claim 1, wherein: the material receiving plate (6) is installed at the bottom of the three-stage sieve drum (5), and the outer side of the material receiving plate (6) is installed on the equipment support (1).

5. The activated carbon classifying apparatus according to claim 1, wherein: an inserting plate (10) is arranged on the discharging opening (9), and the inserting plate (10) is inserted into the discharging opening (9) to be sealed.

6. The activated carbon classifying apparatus according to claim 1, wherein: the damping support (11) comprises a sleeve (111), a spring (112) is arranged in the sleeve (111), the bottom end of the equipment support (1) is inserted into the sleeve (111), and a fixed supporting leg (113) is installed at the bottom of the sleeve (111).