CN218167726U

CN218167726U - Screening equipment for slag recovery

Info

Publication number: CN218167726U
Application number: CN202222091553.5U
Authority: CN
Inventors: 李强; 林科均
Original assignee: Shenzhen Xijiang Environmental Protection Resources Development And Utilization Co ltd
Current assignee: Shenzhen Xijiang Environmental Protection Resources Development And Utilization Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-12-30
Anticipated expiration: 2032-08-09

Abstract

The utility model relates to a slag technical field specifically is a slag is retrieved and is used screening equipment, which comprises a supporting rack, one side fixedly connected with horizontal pole of support frame, the outer wall swing joint of horizontal pole has the spring, the outer wall swing joint of horizontal pole has the slider, one side fixedly connected with pneumatic cylinder of support frame, the output fixedly connected with of pneumatic cylinder screens the box down, screen the bottom fixedly connected with discharging pipe of box down. This slag is retrieved and is used screening equipment, through the horizontal pole, a spring, the slider, the pneumatic cylinder, lower screening box, the discharging pipe, the screening lid, go up screening box and screening net, can carry out fine screening to the slag, and can play a lot of when screening and select separately, improve the separation effect of slag, the efficiency of selecting separately has been improved simultaneously, not only can select separately cubic material and powdery material in the slag, be convenient for simultaneously carry out subsequent recovery processing, further improved the effect and the quality of screening, the demand of using has been satisfied.

Description

Screening equipment for slag recovery

Technical Field

The utility model relates to a slag technical field specifically is a slag is retrieved and is used screening installation.

Background

The slag is also called as melting slag, the melt floating on the surface of liquid material such as metal generated in the pyrometallurgical process is mainly composed of oxides, silicon dioxide, aluminum oxide, calcium oxide and magnesium oxide, and also contains sulfides and carries a small amount of metal.

But at present the efficiency is lower when sieving the slag, and generally not only screening effect is poor when manual screening, has also reduced the progress of recovery work simultaneously, and the work of giving the user brings inconvenience, wastes time and energy simultaneously, influences the effect of using, can't satisfy the demand of using.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a slag is retrieved and is used screening equipment possesses advantages such as screening high efficiency, has solved the problem that screening efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a slag is retrieved and is used screening equipment, includes the support frame, one side fixedly connected with horizontal pole of support frame, the outer wall swing joint of horizontal pole has the spring, the outer wall swing joint of horizontal pole has the slider, one side fixedly connected with pneumatic cylinder of support frame, the output fixedly connected with of pneumatic cylinder screens the box down, the bottom fixedly connected with discharging pipe of screening the box down, the outer wall swing joint of discharging pipe has the screening lid.

Screening box on the top swing joint of screening box down, on screen one side fixedly connected with fixed block of box, the top swing joint of fixed block has the inserted bar, logical groove has been seted up to one side of going up the screening box, the inner wall swing joint who leads to the groove has the connecting plate, one side swing joint of connecting plate has the screening net, on screen one side fixedly connected with locating piece of box, the top swing joint of locating piece has the dead lever, on screen the top fixedly connected with inlet pipe of box.

Further, a sliding groove is formed in one side of the sliding block, the inner wall of the sliding groove is movably connected with the outer wall of the cross rod, the sliding block is movably connected with the cross rod through the sliding groove, and the top of the sliding block is fixedly connected with the bottom of the lower screening box.

Further, the outer wall of discharging pipe and the inner wall of screening lid all are provided with the screw thread, and discharging pipe and screening lid threaded connection, and the bottom of screening lid is provided with the screen cloth.

Further, the fixed block is fixed connection respectively in one side of screening box under and one side of last screening box, and screening box and last screening box all pass through fixed block and inserted bar swing joint down, and the fixed slot has been seted up at the top of fixed block.

Furthermore, a connecting groove is formed in one side of the screening net, the inner wall of the connecting groove is movably connected with one side of the connecting plate, the screening net is movably connected with the connecting plate through the connecting groove, and the connecting plate is a hook-shaped connecting plate.

Further, slots are formed in the tops of the connecting plate and the positioning block, the inner walls of the slots are movably connected with the outer wall of the fixing rod, and the connecting plate and the positioning block are movably connected with the fixing rod through the slots.

Furthermore, a groove is formed in one side of the supporting frame, the inner wall of the groove is fixedly connected with the outer wall of the hydraulic cylinder, and the number of the hydraulic cylinders is two.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this slag is retrieved and is used screening equipment, through the horizontal pole, a spring, the slider, the pneumatic cylinder, lower screening box, the discharging pipe, the screening lid, go up screening box and screening net, can carry out fine screening to the slag, and can play a lot of when screening and select separately, improve the separation effect of slag, the efficiency of selecting separately has been improved simultaneously, not only can select separately cubic material and powdery material in the slag, be convenient for simultaneously carry out subsequent recovery processing, further improved the effect and the quality of screening, the demand of using has been satisfied.

2. This screening equipment is used in slag recovery, through screening box down, go up screening box, fixed block, inserted bar, lead to groove, connecting plate, locating piece and dead lever, the person of facilitating the use dismantles last screening box and lower screening box to be convenient for clear up last screening box and the inside slag of lower screening net, reduce the slag and pile up the condition that causes the clearance inconvenient, also can collect the processing to the cubic slag in the screening box simultaneously, thereby improved the effect of using.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

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

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the structure of the screen net of the present invention;

fig. 5 is the structural schematic diagram of the screening cover of the present invention.

In the figure: 1. a support frame; 2. a cross bar; 3. a spring; 4. a slider; 5. a hydraulic cylinder; 6. a lower screening cassette; 7. a discharge pipe; 8. a screening cover; 9. an upper screening box; 10. a fixed block; 11. inserting a rod; 12. a through groove; 13. a connecting plate; 14. screening a net; 15. positioning blocks; 16. fixing the rod; 17. and (4) feeding a pipe.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the screening device for slag recovery in the present embodiment includes a support frame 1, a cross rod 2 fixedly connected to one side of the support frame 1, a spring 3 movably connected to an outer wall of the cross rod 2, a slider 4 movably connected to an outer wall of the cross rod 2, a hydraulic cylinder 5 fixedly connected to one side of the support frame 1, a lower screening box 6 fixedly connected to an output end of the hydraulic cylinder 5, a discharging pipe 7 fixedly connected to a bottom of the lower screening box 6, and a screening cover 8 movably connected to an outer wall of the discharging pipe 7.

The top swing joint of lower screening box 6 has last screening box 9, one side fixedly connected with fixed block 10 of last screening box 9, the top swing joint of fixed block 10 has inserted bar 11, logical groove 12 has been seted up to one side of last screening box 9, the inner wall swing joint who leads to groove 12 has connecting plate 13, one side swing joint of connecting plate 13 has screening net 14, through horizontal pole 2, spring 3, slider 4, pneumatic cylinder 5, lower screening box 6, discharging pipe 7, screening lid 8, go up screening box 9 and screening net 14, can carry out fine screening to the slag, and can play a lot of when screening and select, improve the separation effect of slag, the efficiency of sorting has been improved simultaneously, not only can separate cubic material and powdery material in the slag, be convenient for carry out subsequent recovery processing simultaneously, the effect and the quality of screening have further been improved, the demand of using has been satisfied, one side fixedly connected with locating piece 15 of last screening box 9, the top swing joint of locating piece 15 has dead lever 16, through lower screening box 6, go up screening box 9, fixed block 10, inserted bar 11, logical groove 12, locating piece 15 and locating piece 16, the fixed block 15 and the case of lower screening box 9 have also been convenient for the removal of the screening, the case and the circumstances of the removal of the screening net 14 of the removal of the internal separation of the case and the removal of the screening of the case of the internal separation of the cubic material that the separation of the processing of the slag have improved.

Referring to fig. 1, in the present embodiment, a sliding groove is formed at one side of the sliding block 4, an inner wall of the sliding groove is movably connected with an outer wall of the cross bar 2, the sliding block 4 is movably connected with the cross bar 2 through the sliding groove, and a top of the sliding block 4 is fixedly connected with a bottom of the lower screening box 6.

It should be noted that the lower screening box 6 can be limited during screening, and the stability during movement is improved.

Referring to fig. 1, in the present embodiment, the outer wall of the discharging pipe 7 and the inner wall of the screening cover 8 are both provided with threads, the discharging pipe 7 is connected with the screening cover 8 by the threads, and the bottom of the screening cover 8 is provided with a screen.

It should be noted that, not only the user can conveniently protect the screening cover 8, but also the secondary screening can be performed.

Referring to fig. 3, in the present embodiment, the fixing block 10 is fixedly connected to one side of the lower screening box 6 and one side of the upper screening box 9, the lower screening box 6 and the upper screening box 9 are movably connected to the inserting rod 11 through the fixing block 10, and a fixing groove is formed at the top of the fixing block 10.

It should be noted that, be convenient for carry out mutual fixed connection to two screening boxes, also conveniently dismantle it simultaneously.

Referring to fig. 3, in the present embodiment, a connecting groove is formed at one side of the screening mesh 14, an inner wall of the connecting groove is movably connected to one side of the connecting plate 13, the screening mesh 14 is movably connected to the connecting plate 13 through the connecting groove, and the connecting plate 13 is a hook-shaped connecting plate.

It should be noted that the screen 14 can be attached and later removed and cleaned.

Referring to fig. 3, in the embodiment, slots are respectively formed at the top of the connecting plate 13 and the top of the positioning block 15, inner walls of the slots are movably connected with outer walls of the fixing rod 16, and the connecting plate 13 and the positioning block 15 are movably connected with the fixing rod 16 through the slots.

It should be noted that it is not only convenient to fix the screening net 14, but also convenient to dismantle and clean at a later stage.

Referring to fig. 1, in the present embodiment, a groove is formed at one side of the supporting frame 1, an inner wall of the groove is fixedly connected to an outer wall of the hydraulic cylinder 5, and the number of the hydraulic cylinders 5 is two.

It should be noted that it is convenient to install the hydraulic cylinder 5, thereby facilitating the screening work.

It can be understood that this screening equipment for slag recovery can carry out fine screening to the slag to can play when screening and select separately many times, improve the separation effect of slag, improve the efficiency of selecting separately simultaneously, not only can select separately cubic material and powdery material in the slag, be convenient for simultaneously carry out subsequent recovery processing, further improve the effect and the quality of screening, satisfy the demand that uses.

The working principle of the above embodiment is as follows:

during operation, the slag that will sieve is poured into in the inlet pipe 17, then start two pneumatic cylinders 5, pneumatic cylinder 5 operates and drives down and sieve the box 6 and remove, and slider 4 of one side removes simultaneously outside horizontal pole 2 when removing, and slider 4 causes the extrusion to spring 3 when removing, not only can play spacing to sieve the box 6 down, can play the protection to pneumatic cylinder 5 simultaneously, inside sieve screen 14 carries out the separation work to the slag when sieving the box 6 removes down, make the slag of large granule stay in sieve screen 14, likepowder slag passes through discharging pipe 7 and outwards discharges the material and carry out the secondary screening through sieve cover 8, thereby improve the effect and the efficiency of screening, and can take off it from discharging pipe 7 when rotating sieve cover 8, and when needs clear up sieve screen 14, can take off inserted bar 11 and dead lever 16 from fixed block 10 and locating piece 15 respectively, thereby can dismantle upper sieve box 9 and sieve screen 14, make things convenient for the user to clear up the work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a slag is retrieved and is used screening plant, includes support frame (1), its characterized in that: a cross rod (2) is fixedly connected to one side of the support frame (1), a spring (3) is movably connected to the outer wall of the cross rod (2), a sliding block (4) is movably connected to the outer wall of the cross rod (2), a hydraulic cylinder (5) is fixedly connected to one side of the support frame (1), a lower screening box (6) is fixedly connected to the output end of the hydraulic cylinder (5), a discharging pipe (7) is fixedly connected to the bottom of the lower screening box (6), and a screening cover (8) is movably connected to the outer wall of the discharging pipe (7);

screening box (9) on the top swing joint of screening box (6) down, go up one side fixedly connected with fixed block (10) of screening box (9), the top swing joint of fixed block (10) has inserted bar (11), logical groove (12) have been seted up to one side of going up screening box (9), the inner wall swing joint who leads to groove (12) has connecting plate (13), one side swing joint of connecting plate (13) has screening net (14), go up one side fixedly connected with locating piece (15) of screening box (9), the top swing joint of locating piece (15) has dead lever (16), go up top fixedly connected with inlet pipe (17) of screening box (9).

2. The screening apparatus for slag recovery according to claim 1, wherein: the spout has been seted up to one side of slider (4), and the inner wall of spout and the outer wall swing joint of horizontal pole (2), and slider (4) pass through spout and horizontal pole (2) swing joint, and the top of slider (4) and the bottom fixed connection of screening box (6) down.

3. The screening apparatus for slag recovery according to claim 1, wherein: the outer wall of discharging pipe (7) and the inner wall of screening lid (8) all are provided with the screw thread, and discharging pipe (7) and screening lid (8) threaded connection, and the bottom of screening lid (8) is provided with the screen cloth.

4. The screening apparatus for slag recovery according to claim 1, wherein: fixed block (10) are fixed connection respectively in one side of screening box (6) and the one side of last screening box (9) down, and screening box (6) and last screening box (9) all through fixed block (10) and inserted bar (11) swing joint down, and the fixed slot has been seted up at the top of fixed block (10).

5. The screening apparatus for slag recovery according to claim 1, wherein: the connecting groove is opened to one side of screening net (14), and the inner wall of connecting groove and one side swing joint of connecting plate (13), and screening net (14) pass through connecting groove and connecting plate (13) swing joint, and connecting plate (13) are couple shape connecting plate.

6. The screening apparatus for slag recovery according to claim 1, wherein: slots are formed in the top of the connecting plate (13) and the top of the positioning block (15), the inner walls of the slots are movably connected with the outer wall of the fixing rod (16), and the connecting plate (13) and the positioning block (15) are movably connected with the fixing rod (16) through the slots.

7. The screening apparatus for slag recovery according to claim 1, wherein: a groove is formed in one side of the support frame (1), the inner wall of the groove is fixedly connected with the outer wall of the hydraulic cylinder (5), and the number of the hydraulic cylinders (5) is two.