CN216225231U

CN216225231U - Activated carbon particle material sand removing device

Info

Publication number: CN216225231U
Application number: CN202122746550.6U
Authority: CN
Inventors: 杨涛; 曹福运; 楚君港; 姜祥建; 乔文强
Original assignee: Shandong Hengyi Kaifeng Machinery Co ltd
Current assignee: Shandong Hengyi Kaifeng Machinery Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-04-08
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses an active carbon particle material desanding device, which belongs to the technical field of active carbon particle material production equipment and comprises a desanding shell and a sand collecting hopper arranged at the bottom of the desanding shell, wherein an upper cross-shaped bearing frame and a lower cross-shaped bearing frame are respectively arranged at two ends in the desanding shell, a rotary screening barrel is arranged in the desanding shell, the bottom of the screening barrel is fixed on the lower cross-shaped bearing frame through a rotating shaft, an injection pipe extending into the screening barrel is arranged at the top of the screening barrel, the upper part of the injection pipe is fixed on the inner wall at the upper end of the screening barrel through the cross-shaped frame, the injection pipe is rotatably connected with the upper cross-shaped bearing frame and is connected with an external high-pressure gas tank, a gear ring is arranged on the outer wall in the middle of the screening barrel, and the sand collecting hopper is arranged in the sand collecting hopper, high production efficiency, no dust, low noise and good cleaning effect.

Description

Activated carbon particle material sand removing device

Technical Field

The utility model belongs to the technical field of activated carbon granular material production equipment, and particularly relates to an activated carbon granular material desanding device.

Background

The active carbon particles are made by using coconut shells, fruit shells and coal as raw materials and carrying out fine processing through a series of production processes. The product is widely applied to the fields of drinking water, industrial water, wine brewing, waste gas treatment, decoloration, drying agents, gas purification and the like. The active carbon particles have the characteristics of developed pore structure, good adsorption performance, high mechanical strength, easy repeated regeneration, low cost and the like.

The active carbon particles are generally screened, dried, separated, molded, granulated, cooled and stored by raw materials in the manufacturing process, but the cooled active carbon particles have gravel fragments and the like on the surfaces, and need the first sand removal treatment for the quality of subsequent processing.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides an activated carbon granular material desanding device.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides an active carbon granule material sand removing device, includes the degritting casing and sets up the collection sand fill in the degritting casing bottom both ends set up cross bearing frame and lower cross bearing frame respectively in the degritting casing be equipped with pivoted sieve feed cylinder in the degritting casing, sieve feed cylinder bottom is fixed on cross bearing frame down through the pivot, sieve feed cylinder top sets up the jetting pipe that extends to in the feed cylinder, jetting pipe upper portion is fixed at sieve feed cylinder upper end inner wall through the cross, the jetting pipe rotates connects the upper cross bearing frame and is connected with outside high-pressure gas pitcher sieve feed cylinder middle part outer wall sets up the ring gear set up the collection hopper in the collection sand fill.

Preferably, an upper groove rail and a lower groove rail are respectively arranged at two ends of the inner wall of the desanding shell, and an upper roller and a lower roller are respectively arranged at two ends of the outer wall of the screening barrel.

Preferably, the upper groove track and the lower groove track are arranged along the circumferential direction of the inner wall of the desanding shell respectively, and the upper roller and the lower roller are arranged along the outer wall of the screening barrel in a cross manner respectively.

Preferably, the gear ring is connected with the servo motor through a driving gear.

Preferably, the aggregate bin is arranged at the bottom of the screen material barrel, and the aggregate bin is fixed on the inner wall of the sand collecting bin through the discharge pipe.

Compared with the prior art, the utility model has the following beneficial effects: the sand removing device is simple in structure and reasonable in design, can effectively improve sand removing efficiency, reduces manual operation, removes sand by utilizing the combined action of centrifugal screening and blowing air flow, and is high in production efficiency, free of dust rising, low in noise and good in cleaning effect.

Drawings

The utility model is further described with reference to the following figures and detailed description.

FIG. 1 is a schematic structural view of an activated carbon granular material desanding device according to the present invention;

in the figure: 1. removing the sand shell; 2. a sand collecting hopper; 3. a screen cylinder; 4. an upper groove track; 5. a lower grooved rail; 6. an upper roller; 7. a lower roller; 8. a lower cross bearing bracket; 9. a lower cross bearing bracket; 10. a rotating shaft; 11. a blowing pipe; 12. a cross; 13. a gear ring; 14. a driving gear; 15. a servo motor; 16. a collection hopper; 17. and (4) discharging the pipe.

Detailed Description

In order to make the technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following specific embodiments.

The utility model discloses an activated carbon particle material desanding device, and with reference to fig. 1, the device comprises a desanding shell 1 and a sand collecting hopper 2 arranged at the bottom of the desanding shell 1, wherein an upper cross bearing frame 8 and a lower cross bearing frame 9 are respectively arranged at two ends in the desanding shell 1, a rotary screening barrel 3 is arranged in the desanding shell 1, two ends of the screening barrel 3 are rotationally limited in the upper cross bearing frame 8 and the lower cross bearing frame 9, a collecting hopper 16 is arranged in the sand collecting hopper 2, the collecting hopper 16 is arranged at the bottom of the screening barrel 3, and the collecting hopper 16 is fixed on the inner wall of the sand collecting hopper 2 through a discharging pipe 17. The collecting hopper 16 receives the finished material, and the sand collecting hopper 2 receives the sand dust.

Referring to fig. 1, the bottom of the screen cylinder 3 is fixed on a lower cross-shaped bearing frame 9 through a rotating shaft 9, the top of the screen cylinder 3 is provided with an injection pipe 11 extending into the screen cylinder 3, the injection pipe 11 is fixed on the inner wall of the upper end of the screen cylinder 3 through a cross 12, the upper part of the injection pipe 11 is rotatably connected with an upper cross-shaped bearing frame 8 and is connected with an external high-pressure gas tank, and the outer wall of the middle part of the screen cylinder 3 is provided with a gear ring 13. The gear ring 13 is connected with a servo motor 15 through a driving gear 14, and the servo motor 15 is connected with the gear ring 13 in the middle of the screening cylinder 3 through the driving gear 14. The screen cylinder 3 rotates in the limiting space of the upper cross bearing frame 8 and the lower cross bearing frame 9, and the gravel on the surface of the active carbon particles is removed under the impact of centrifugal acting force and high-pressure gas sprayed by the spraying and blowing pipe 11.

Referring to fig. 1, an upper groove rail 4 and a lower groove rail 5 are respectively disposed at two ends of an inner wall of the desanding casing 1, and an upper roller 6 and a lower roller 7 are respectively disposed at two ends of an outer wall of the sieving cylinder 3. The upper groove track 4 and the lower groove track 5 are arranged along the circumferential direction of the inner wall of the desanding shell 1 respectively, and the upper roller 6 and the lower roller 7 are arranged along the cross shape of the outer wall of the screening cylinder 3 respectively. The upper roller 6 rolls in the upper groove track 4, and the lower roller 7 rolls in the lower groove track 5, so that the screen cylinder 3 rotates more stably.

During the use, inside the active carbon granule got into sieve feed cylinder 3 through sieve feed cylinder 3 upper portion import, gear circle 13 in sieve feed cylinder 3 middle part was connected through driving gear 14 to servo motor 15. The screen cylinder 3 rotates in the limiting space of the upper cross bearing frame 8 and the lower cross bearing frame 9, and the gravel on the surface of the active carbon particles is removed under the impact of centrifugal acting force and high-pressure gas sprayed by the spraying and blowing pipe 11. Gravel falls into sand collecting hopper 2, the hydraulic automatic opening and closing device at the bottom of screen material cylinder 3 is opened, and finished material falls into collecting hopper 16. The combined action of centrifugal screening and blowing airflow is utilized to remove sand, so that the production efficiency is high, no dust is blown out, the noise is low, and the cleaning effect is good.

It should be understood that the detailed description and specific examples, while indicating the utility model, are given by way of illustration only, since various other embodiments will become apparent to those skilled in the art upon reference to the following detailed description.

Claims

1. The utility model provides an active carbon granule material sand removal device which characterized in that: including degritting casing (1) and sand collection fill (2) of setting in degritting casing (1) bottom both ends set up cross bearing frame (8) and lower cross bearing frame (9) respectively in degritting casing (1) be equipped with pivoted sieve feed cylinder (3) in degritting casing (1), sieve feed cylinder (3) bottom is fixed on cross bearing frame (9) down through pivot (10), sieve feed cylinder (3) top sets up jetting pipe (11) that extend to in feed cylinder (3), jetting pipe (11) upper portion is fixed at sieve feed cylinder (3) upper end inner wall through cross (12), jetting pipe (11) rotate connect upper cross bearing frame (8) and be connected with outside high-pressure gas pitcher (3) middle part outer wall sets up gear ring (13) sieve feed cylinder (3) middle part outer wall set up collection hopper (16) in sand collection fill (2).

2. The activated carbon particulate material desanding device of claim 1, wherein: an upper groove track (4) and a lower groove track (5) are respectively arranged at two ends of the inner wall of the desanding shell (1), and an upper roller (6) and a lower roller (7) are respectively arranged at two ends of the outer wall of the screening cylinder (3).

3. The activated carbon particulate material desanding device of claim 2, wherein: go up recess track (4) and lower recess track (5) and set up along degritting casing (1) inner wall circumference respectively, go up gyro wheel (6) and lower gyro wheel (7) and set up along sieve feed cylinder (3) outer wall cross respectively.

4. The activated carbon particulate material desanding device of claim 1, wherein: the gear ring (13) is connected with a servo motor (15) through a driving gear (14).

5. The activated carbon particulate material desanding device of claim 1, wherein: the aggregate bin (16) is arranged at the bottom of the screening barrel (3), and the aggregate bin (16) is fixed on the inner wall of the sand collecting bin (2) through a discharge pipe (17).