CN219519521U - Screening equipment for cement clinker - Google Patents

Abstract

The utility model relates to the technical field of cement production and discloses screening equipment for cement clinker, which comprises a bottom plate, wherein a discharge box is bolted to the top of the bottom plate, the top of the discharge box is communicated with a screening box, four vibrating screen machines are bolted to the front side and the rear side of the left side and the right side of the inner wall of the screening box, and a connecting block is bolted to the top of the vibrating screen machines; through installing the inside at the sieve case with the screen cloth of suitable size, send into the sieve case with waiting the cement clinker of screening through the inlet pipe, and fall at the top of screen cloth, drive the screen cloth vibration through the sieve shaker vibration and shake the screening, cross the discharging case and collect the granule that the screening dropped, utilize the motor to drive the screw and rotate in the discharging case, take off the baffle, utilize the rotation of screw, with material propelling movement equipment, can select suitable screening structure according to specific screening work demand, the cost of equipment is reduced, economic benefits is improved, can make things convenient for the ejection of compact, and work efficiency is improved.

Description

Screening equipment for cement clinker

Technical Field

The utility model relates to the technical field of cement production, in particular to screening equipment for cement clinker.

Background

Cement is an important building material, the market competition of cement is very strong at present, the quality is particularly important for cement enterprises, the mixing amount of mixed materials in cement is relatively large at present, and the aim is to reduce the cost.

But the current device often can have following problem when specifically using, at first, current device screening structure is mostly fixed knot constructs, when needs are to the different granule screening, need different screening equipment, can't directly change screening structure, has increased equipment cost, influences economic benefits, secondly, current device is in screening the back and inconvenient ejection of compact for whole working process becomes complicated, influences work efficiency, for this, we specially propose a screening equipment for cement clinker to solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide screening equipment for cement clinker, which has the advantages of convenient replacement of a screening structure and convenient discharging, and solves the problems of higher working cost and low working efficiency of the existing device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a screening equipment for cement clinker, includes the bottom plate, the top bolt of bottom plate has the discharging case, the top intercommunication of discharging case has the sieve material case, the front and back both sides of sieve material case inner wall left and right sides have four vibrating screen machines altogether, the top bolt of vibrating screen machine has the connecting block, left and right sides the bolt has the screen cloth between the connecting block, the top joint of sieve material case has the apron, the middle part of apron runs through the intercommunication and has the inlet pipe, the inside rotation of discharging case is connected with the screw, the left side bolt of discharging case has the base case, the inside of base case is provided with the motor, the output and the screw bolt of motor.

Preferably, the top bolt of sieve workbin has the fixed block, the fixed block extends to the inside one side of apron and all the joint has the fixture block, the opposite side bolt of fixture block has the spring, through setting up fixture block and spring, can fix the fixed block chucking to this fixed apron.

Preferably, the left and right sides at apron top all bolt has the handle, through setting up the handle, can make things convenient for the dismouting apron.

Preferably, the right side joint of discharging case has the baffle, the right side bolt of baffle has the pull ring, through setting up the pull ring, can conveniently remove the baffle.

Preferably, both sides all articulate around the baffle have the buckle, buckle and discharging case joint through setting up the buckle, can conveniently fix the baffle.

Preferably, the four corners of bottom plate bottom all bolt has the landing leg, through setting up the landing leg, can guarantee that whole device is stable.

Compared with the prior art, the utility model provides a screening device for cement clinker, which comprises the following components

The beneficial effects are that:

the cement clinker to be screened is fed into the screening box through the feeding pipe and falls on the top of the screen through the screen mesh with proper size, and the screen mesh is driven to vibrate through the vibration of the vibrating screen to perform vibration screening, so that a proper screening structure can be selected according to specific screening work requirements, the equipment cost is reduced, and the economic benefit is improved;

the particles that drop through the discharging box to screening are collected, the motor is utilized to drive the screw to rotate in the discharging box, the baffle is taken down, the material is pushed out of the device by utilizing the rotation of the screw, the discharging can be facilitated, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;

fig. 3 is a partial enlarged view of fig. 2 a according to the present utility model.

In the figure: 1. a bottom plate; 2. a discharging box; 3. a screening box; 4. a sieving machine; 5. a connecting block; 6. a screen; 7. a cover plate; 8. a feed pipe; 9. a propeller; 10. a bottom box; 11. a motor; 12. a fixed block; 13. a clamping block; 14. a spring; 15. a handle; 16. a baffle; 17. a pull ring; 18. a buckle; 19. and (5) supporting legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2 and fig. 3, a screening device for cement clinker comprises a bottom plate 1, wherein a discharge box 2 is bolted to the top of the bottom plate 1, a screening box 3 is connected to the top of the discharge box 2, four vibrating screen machines 4 are bolted to the front side and the rear side of the left side and the right side of the inner wall of the screening box 3, a connecting block 5 is bolted to the top of the vibrating screen machines 4, a screen 6 is bolted between the connecting blocks 5 on the left side and the right side, a cover plate 7 is clamped to the top of the screening box 3, a feed pipe 8 is connected to the middle part of the cover plate 7 in a penetrating manner, a screw 9 is connected to the inner part of the discharge box 2 in a rotating manner, a bottom box 10 is bolted to the left side of the discharge box 2, a motor 11 is arranged in the bottom box 10, and the output end of the motor 11 is bolted to the screw 9.

Through installing the inside at screening case 3 with the screen cloth 6 of suitable size, send into screening case 3 with the cement clinker that waits to sieve through inlet pipe 8, and fall at the top of screen cloth 6, drive screen cloth 6 vibration through vibrating screen machine 4 vibration and shake the screening, collect the granule that the screening dropped through discharging case 2, drive screw 9 in discharging case 2 through motor 11 and rotate, take off baffle 16, utilize the rotation of screw 9, with material propelling movement equipment, can select suitable screening structure according to specific screening work demand, reduce equipment cost, improve economic benefits, can make things convenient for the ejection of compact, improve work efficiency.

Further, the top bolt of sieve bin 3 has fixed block 12, and fixed block 12 extends to the inside one side of apron 7 and all the joint has fixture block 13, and the opposite side bolt of fixture block 13 has spring 14, through setting up fixture block 13 and spring 14, can be to fixed block 12 chucking fixed to this fixed apron 7.

Further, the left and right sides at the top of the cover plate 7 are both bolted with handles 15, and the cover plate 7 can be conveniently disassembled and assembled by arranging the handles 15.

Further, the baffle 16 is clamped on the right side of the discharging box 2, the pull ring 17 is bolted on the right side of the baffle 16, and the baffle 16 can be conveniently moved by arranging the pull ring 17.

Further, both sides all articulate in front and back of baffle 16 have buckle 18, and buckle 18 and discharging case 2 joint can conveniently fix baffle 16 through setting up buckle 18.

Further, the four corners of the bottom plate 1 are all bolted with the supporting legs 19, and the whole device can be ensured to be stable by arranging the supporting legs 19.

When the device is used, the supporting legs 19 are used for placing the device in a proper working area, the screen 6 with proper size is installed in the screening box 3 according to specific working requirements, the feeding function of the feeding pipe 8 is utilized, cement clinker to be screened is fed into the screening box 3 and falls on the top of the screen 6, the screen 6 is driven to vibrate through vibration of the vibrating screen 4 for vibration screening, screened material particles can fall into the discharging box 2, the motor 11 is used for driving the screw 9 to rotate in the discharging box 2, the baffle 16 is taken down, the material is pushed out of the equipment through rotation of the screw 9, and a stable discharging state is formed, so that the device can be used for completing work.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Screening plant for cement clinker, comprising a bottom plate (1), characterized in that: the utility model discloses a vibrating screen, including bottom plate (1), discharging box (2)'s top intercommunication has sieve bin (3), sieve bin (3) inner wall left and right sides's front and back both sides total bolt has four vibrating screen machines (4), vibrating screen machine (4)'s top bolt has connecting block (5), left and right sides bolt has screen cloth (6) between connecting block (5), sieve bin (3)'s top joint has apron (7), the middle part of apron (7) runs through the intercommunication and has inlet pipe (8), discharging box (2) inside rotation is connected with screw (9), discharging box (2)'s left side bolt has base case (10), base case (10) inside is provided with motor (11), the output and the screw (9) bolt of motor (11).

2. A screening plant for cement clinker according to claim 1, characterized in that: the top bolt of sieve bin (3) has fixed block (12), fixed block (12) extend to the inside one side of apron (7) and all the joint has fixture block (13), the opposite side bolt of fixture block (13) has spring (14).

3. A screening plant for cement clinker according to claim 1, characterized in that: handles (15) are bolted on the left side and the right side of the top of the cover plate (7).

4. A screening plant for cement clinker according to claim 1, characterized in that: the right side joint of discharging case (2) has baffle (16), the right side bolt of baffle (16) has pull ring (17).

5. A screening apparatus for cement clinker as defined in claim 4, wherein: both sides all articulate in front and back of baffle (16) have buckle (18), buckle (18) and discharging case (2) joint.

6. A screening plant for cement clinker according to claim 1, characterized in that: four corners of the bottom plate (1) are respectively bolted with a supporting leg (19).