CN211586785U

CN211586785U - Recovery processing device for tailing residues

Info

Publication number: CN211586785U
Application number: CN201921883828.0U
Authority: CN
Inventors: 周广宇; 许英; 高磊; 蔡永红; 吴玉峰; 刘聪
Original assignee: Henan Pulv Environmental Protection Technology Co ltd
Current assignee: KAIFENG DAZHOU ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd.
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-09-29
Anticipated expiration: 2029-11-04

Abstract

The utility model provides a tailing tailings is with recovery processing apparatus, including the box, locate the rubbing crusher structure in this box and locate the feeder hopper on this box top, the bottom fender of feeder hopper is equipped with a baffle, through a spring hinge rotatable coupling between one side of this baffle and the box, the box is equipped with a wind-guiding groove in one side that is close to its top position, and this wind-guiding groove level sets up, its top and box fixed connection to enclose into a runner with the box, this box corresponds the inside and outside both ends in wind-guiding groove and is equipped with a filter screen and a protection network respectively, it has a fan to hold in the wind-guiding groove, the wind-guiding groove is in the box tip below in the box and oblique downwardly extending has a guide plate. This recovery processing device for tailing tailings makes the material open the baffle under the action of gravity to automatically, make the baffle reset, simultaneously, the accessible fan blows in the air current downwards, thereby prevents that the dust from outwards spilling over.

Description

Recovery processing device for tailing residues

Technical Field

The utility model relates to a technical field is retrieved to the tailing tailings, in particular to recovery processing device for tailing tailings.

Background

Tailings of tailings are residual gangue and ore sand left after metal ore is sorted by a concentrating mill, usually accounting for 50% -90% of the total amount of the ore, and mainly comprise silicon dioxide, iron oxide, aluminum oxide, calcium oxide and the like, and some of the tailings also contain nonferrous metals or rare metals. The dust is generally discharged from a concentrating mill in a slurry state, the particle size is usually 0.001-1 mm, and the dust is easy to fly after drying, so that the atmospheric environment is polluted. Mainly adopts damming and stockpiling treatment, and recovers nonferrous metals or rare metals from the damming and stockpiling treatment, or is used as filling materials, building materials and the like. The tailings of the tailings need to be crushed when being recycled, and a large amount of dust is splashed during crushing, so that the tailings of the tailings need to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a recovery processing device for tailing has solved the problem that arouses the dust among the prior art.

The technical scheme of the utility model is realized like this:

the utility model provides a tailing tailings is with recovery processing apparatus, includes the box, locates the rubbing crusher structure in this box and locates the feeder hopper on this box top, the bottom fender of feeder hopper is equipped with a baffle, through a spring hinge rotatable coupling between one side of this baffle and the box, the box is equipped with a wind-guiding groove in the one side that is close to its top position, and this wind-guiding groove level sets up, and its top and box fixed connection to enclose into a runner with the box, this box corresponds wind-guiding groove inside and outside both ends and is equipped with a filter screen and a protection network respectively, a fan has been held in the wind-guiding groove, the wind-guiding groove has a guide plate to the box and slant downwardly extending in the tip below in the box.

The preferred scheme does, the bottom middle part rotatable coupling of baffle has a trace, and the other end rotatable coupling of this trace has a slider, correspond the slider in the box and be equipped with the slide rail that makes the slider slidable locate it, correspond the slider below in this slide rail and be equipped with a press switch, this press switch is used for controlling the switch of fan.

Preferably, the press switch is arranged on a supporting block, and a spring is arranged below the supporting block.

The preferable scheme is that a rubber ring is fixed on the bottom surface of the feed inlet of the feed hopper, and the rubber ring corresponds to the outer edge of the top end of the baffle.

The preferred scheme is that the filter screen is detachably arranged.

The preferable scheme is that the inner wall of the air guide groove is provided with a slide rail corresponding to the filter screen, the box body is provided with a slide groove corresponding to the slide rail, the top end of the filter screen is provided with a clamping seat and a fixing pin for fixing the clamping seat and the filter screen, the top end of the clamping seat is connected with a top plate outside the box body, and the top end of the top plate is provided with a pull ring.

The utility model has the advantages that:

the utility model discloses a recovery processing device for tailing makes the material open the baffle under the action of gravity to automatically, make the baffle reset, simultaneously, the accessible fan blows in the air current downwards, thereby prevents that the dust from outwards spilling over.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, 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 an enlarged view of FIG. 1 at C

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is an enlarged view of fig. 1 at B.

In the figure:

1. a box body; 2. a crushing mechanism; 3. a feed hopper; 4. a baffle plate; 5. a rubber ring; 6. a spring hinge; 7. A connecting rod; 8. a slider; 9. a slide rail; 10. a push switch; 11. a support block; 12. a spring; 13. a wind guide groove; 14. a fan; 15. a protective net; 16. a filter screen; 17. a slideway; 18. a card holder; 19. a top plate; 20. a pull ring; 21. a fixing pin; 22. a baffle.

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.

As shown in fig. 1, the recycling device for tailings of tailings includes a box 1, a crushing mechanism 2 disposed in the box 1, and a feed hopper 3 disposed at the top end of the box 1.

An air guiding groove 13 is arranged on one side of the box body 1 near the top end thereof. The air guide groove 13 is horizontally arranged, the top end of the air guide groove is fixedly connected with the box body 1, and the air guide groove and the box body 1 enclose a flow channel. The box 1 is provided with a protective screen 15 and a filter screen 16 at two ends corresponding to the air guiding groove 13. The protective net 15 is provided on the side wall of the cabinet 1, and the filter screen 16 is provided inside the cabinet 1. The air guiding groove 13 accommodates a fan 14 for absorbing outside air and discharging the air into the box 1 through a protective screen 15 and a filter screen 16. The air guiding groove 13 is provided with a flow guiding plate 22 extending downwards and obliquely towards the inside of the box body 1 under the end part of the box body 1. In this embodiment, the filter screen 16 is detachably provided. Referring to fig. 2, the inner wall of the air guiding groove 13 is provided with a sliding rail 17 corresponding to the filter screen 16. The box body 1 is provided with a sliding groove corresponding to the sliding rail 17. The top end of the filter screen 16 is provided with a clamping seat 18 and a fixing pin correspondingly fixing the two. The top end of the clamping seat 18 is connected with a top plate 19 at the outer side of the box body 1, and a pull ring 20 is arranged at the top end of the top plate 19.

The bottom end of the feed hopper 3 is blocked with a baffle 4. One side of the baffle plate 4 is rotatably connected with the box body 1 through a spring hinge 6. In this embodiment, a rubber ring 5 is fixed on the bottom of the feeding inlet of the feeding hopper 3, and the rubber ring 5 corresponds to the top edge of the baffle 4. Referring to fig. 3, a linkage rod 7 is rotatably connected to the middle of the bottom end of the baffle 4, and a slider 8 is rotatably connected to the other end of the linkage rod 7.

Referring to fig. 4, the box 1 is provided with a slide rail 9 corresponding to the slide block 8, the slide block 8 is slidably disposed in the slide rail 9, and a push switch 10 is disposed below the slide block in the slide rail 9. The push switch 10 is disposed on a support block 11, and a spring 12 is disposed below the support block 11. The push switch 10 is used to control the opening and closing of the blower 14.

During the use, tailing tailings raw materials are got into by feeder hopper 3, open baffle 4 under its action of gravity, baffle 4 drives slider 8 through trace 7 simultaneously and slides downwards along slide rail 9, make slider 8 support and press push switch 10, make fan 14 start, make external air current introduce and guide the downflow via guide plate 22 by guide duct 13, simultaneously, after the unloading, baffle 4 resets under spring hinge 6's effect and keeps off the feed inlet of locating feeder hopper 3, and then prevents spilling over of dust.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. 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 a recovery processing device for tailing tailings which characterized in that: the crushing mechanism comprises a box body, a crushing mechanism arranged in the box body and a feed hopper arranged at the top end of the box body, wherein a baffle is arranged at the bottom end of the feed hopper, one side of the baffle is rotatably connected with the box body through a spring hinge, a wind guide groove is arranged at one side of the box body close to the top end of the box body, the wind guide groove is horizontally arranged, the top end of the wind guide groove is fixedly connected with the box body and forms a flow channel with the box body, a filter screen and a protective screen are respectively arranged at the inner end and the outer end of the box body corresponding to the wind guide groove, a fan is accommodated in the wind guide groove, and a guide plate extends downwards in the box body under the end.

2. The tailings recovery processing apparatus of claim 1, wherein: the bottom middle part rotatable coupling of baffle has a trace, and the other end rotatable coupling of this trace has a slider, correspond the slider in the box and be equipped with the slide rail that makes the slider slidable locate it, correspond the slider below in this slide rail and be equipped with a press switch, this press switch is used for controlling the switch of fan.

3. The tailings recovery processing apparatus of claim 2, wherein: the press switch is arranged on a supporting block, and a spring is arranged below the supporting block.

4. The tailings recovery processing apparatus of any one of claims 1 to 3, wherein: a rubber ring is fixed on the bottom surface of the feed inlet of the feed hopper and corresponds to the outer edge of the top end of the baffle.

5. The tailings recovery processing apparatus of any one of claims 1 to 3, wherein: the filter screen can be dismantled and set up.

6. The tailings recovery processing apparatus of claim 5, wherein: the inner wall of the air guide groove is provided with a slide rail corresponding to the filter screen, the box body is provided with a slide groove corresponding to the slide rail, the top end of the filter screen is provided with a clamping seat and a fixing pin correspondingly fixing the clamping seat and the filter screen, the top end of the clamping seat is connected with a top plate outside the box body, and the top end of the top plate is provided with a pull ring.