CN216678402U

CN216678402U - Solid waste recovery device in barium sulfate production

Info

Publication number: CN216678402U
Application number: CN202122731446.XU
Authority: CN
Inventors: 魏坦
Original assignee: Xinji Runchang Chemical Co ltd
Current assignee: Xinji Runchang Chemical Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-06-07
Anticipated expiration: 2031-11-09

Abstract

The utility model relates to the technical field of barium sulfate production, in particular to a solid waste recovery device in barium sulfate production, aiming at the problem that solid waste cannot be fully crushed in the prior art, the utility model provides a scheme which comprises a working box, wherein the top of the working box is provided with a crushing box, the inner wall of one side of the working box is provided with a grinding box, the top of the grinding box is provided with a feeding box, the inner wall of one side of the working box, which is far away from the grinding box, is provided with a filter plate, the filter plate is positioned at the bottom of the crushing box, one side of the filter plate extends into the feeding box, the inside of the crushing box is provided with a crushing mechanism, the top of the crushing box is provided with an arc-shaped protective cover, the top of the arc-shaped protective cover is provided with a feeding hole, and the inside of the grinding box is provided with a first grinding roller. Thereby also improving the quality of recycling the solid wastes.

Description

Solid waste recovery device in barium sulfate production

Technical Field

The utility model relates to the technical field of barium sulfate production, in particular to a solid waste recovery device in barium sulfate production.

Background

The natural barium sulfate is barite, and belongs to non-metallic mineral products. Pure barite is white (impure, yellowish, red or grayish brown, etc.) and has a glass luster. The barite crystal particles are characterized by a crystal body crystal form and have an orthorhombic crystal system structure. The specific gravity is 4.5, the Mohs hardness is 3-3.5, the melting point is 1480 ℃, and the barium sulfate is an important chemical raw material and is widely used for the production of barium salt industrial products, the exploitation of petroleum and natural gas and the medical industry.

Barium sulfate can produce solid useless at the in-process of carrying out production, need carry out recycle to these solid useless, avoid the waste of resource, gu useless when retrieving, need smash it, current reducing mechanism is when using, can not carry out abundant crushing with solid useless, lead to containing more big particulate matter in the solid useless after smashing, thereby influence the recycle of solid useless, reduced the quality of solid useless recycle, inconvenient people use.

Therefore, it is necessary to invent a solid waste recycling device in barium sulfate production to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The solid waste recovery device in barium sulfate production provided by the utility model solves the problem that solid waste cannot be sufficiently crushed in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a solid waste recovery device in barium sulfate production comprises a working box, wherein a crushing box is installed at the top of the working box, a grinding box is installed on the inner wall of one side of the working box, a feeding box is installed at the top of the grinding box, a filter plate is installed on the inner wall of one side, far away from the grinding box, of the working box, the filter plate is located at the bottom of the crushing box, one side of the filter plate extends into the feeding box, a crushing mechanism is installed inside the crushing box, an arc-shaped protective cover is installed at the top of the crushing box, a feeding hole is formed in the top of the arc-shaped protective cover, a first grinding roller is installed inside the grinding box, a second grinding roller is installed at the bottom of the first grinding roller, a plurality of crushing teeth matched with the first grinding roller are installed on the inner wall of the grinding box, a grinding plate matched with the second grinding roller is installed at the bottom of the grinding box, a plurality of discharging holes are formed in the top of the feeding box, the top of first grinding roller is installed the column spinner, the one end of column spinner runs through the feeding case and extends to the outside of work box.

Preferably, rubbing crusher constructs including installing at two inside intermeshing's of crushing case crushing roller, the externally mounted of crushing case has the rotatory rotating electrical machines of one of them crushing roller of drive, one of them the rotary rod is installed to one side of crushing roller, and the rotary rod extends to the outside of crushing case, the rotary rod passes through the drive mechanism transmission with the column spinner and is connected.

Preferably, the transmission mechanism comprises a first bevel gear installed outside the rotary column and a second bevel gear installed at one end of the rotary rod and engaged with the first bevel gear.

Preferably, the inner walls of the two sides of the crushing box are respectively provided with a material guide plate for guiding materials between the two crushing rollers.

Preferably, the external mounting of column spinner has two scrapers, two the bottom of scraper blade all laminates with the bottom inner wall of feeding case.

Preferably, a strip-shaped opening is formed in one side of the working box, an inclined plate is installed on one side, away from the strip-shaped opening, of the working box, the inclined plate is located at the bottom of the grinding box, and one side of the inclined plate penetrates through the strip-shaped opening and extends to the outside of the working box.

Preferably, the connection part of the grinding box and the grinding plate is provided with an opening.

The utility model has the technical effects and advantages that:

1. can smash useless admittedly through the rubbing crusher who is equipped with, the solid useless inside that can enter into the work box after smashing, then filter through the filter screen, big large granule after the filtration can carry out first grinding and second grinding, has fully guaranteed the kibbling homogeneity of solid useless after grinding twice, is convenient for carry out recycle to useless admittedly to the quality of carrying out recycle useless admittedly has also been improved.

2. When big particulate matter entered into the inside of feeding case, under the effect of two scraper blade rotations, can disperse the material that enters into feeding incasement portion, the material after the dispersion can enter into the inside of grinding the case through a plurality of discharge gates to realize even unloading, avoid piling up of material, improved the efficiency of work, make things convenient for people to use more.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention.

In the figure: 1. a work box; 2. a crushing box; 3. an arc-shaped protective cover; 4. a material guide plate; 5. a crushing roller; 6. rotating the rod; 7. a filter plate; 8. a spin column; 9. a feeding box; 10. grinding a box; 11. an inclined plate; 12. a squeegee; 13. a discharge port; 14. a first grinding roller; 15. a second grinding roller; 16. a grinding plate; 17. a first bevel gear; 18. a second bevel gear; 19. a strip-shaped opening; 20. a rotating electric machine.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a solid waste recovery device in barium sulfate production as shown in figures 1-4, which comprises a working box 1, wherein a crushing box 2 is arranged at the top of the working box 1, a grinding box 10 is arranged on the inner wall of one side of the working box 1, a feeding box 9 is arranged at the top of the grinding box 10, a filter plate 7 is arranged on the inner wall of one side of the working box 1, which is far away from the grinding box 10, the filter plate 7 is positioned at the bottom of the crushing box 2, one side of the filter plate 7 extends into the feeding box 9, a crushing mechanism is arranged in the crushing box 2, an arc-shaped protective cover 3 is arranged at the top of the crushing box 2, a feeding hole is arranged at the top of the arc-shaped protective cover 3, a first grinding roller 14 is arranged in the grinding box 10, a second grinding roller 15 is arranged at the bottom of the first grinding roller 14, a plurality of crushing teeth matched with the first grinding roller 14 are arranged on the inner wall of the grinding box 10, a grinding plate 16 matched with the second grinding roller 15 is arranged at the bottom of the grinding box 10, a plurality of discharge gates 13 have been seted up at the top of feed box 9, column spinner 8 is installed at first grinding roller 14's top, column spinner 8's one end runs through feed box 9, and extend to the outside of work box 1, it can carry out first grinding through first grinding roller 14 and a plurality of crushing tooth to enter into the material of grinding incasement 10 inside, particulate matter after the first time grinding can carry out the second through second grinding roller 15 and lapping plate 16 and grind, thereby can carry out abundant smashing admittedly useless, be convenient for carry out recycle to solid useless.

As shown in fig. 1-4, the pulverizing mechanism includes two mutually meshed pulverizing rollers 5 installed inside the pulverizing box 2, a rotating motor 20 for driving one of the pulverizing rollers 5 to rotate is installed outside the pulverizing box 2, a rotating rod 6 is installed at one side of one of the pulverizing rollers 5, and the rotating rod 6 extends to the outside of the pulverizing box 2, the rotating rod 6 is in transmission connection with the rotating column 8 through a transmission mechanism, the transmission mechanism includes a first bevel gear 17 installed outside the rotating column 8 and a second bevel gear 18 installed at one end of the rotating rod 6 and meshed with the first bevel gear 17, guide plates 4 for guiding the material between the two pulverizing rollers 5 are installed on both inner walls of the pulverizing box 2, two scraper plates 12 are installed outside the rotating column 8, the bottoms of the two scraper plates 12 are both attached to the inner wall of the bottom of the feeding box 9, when large particles enter the feeding box 9, under the effect of two scraper blades 12 rotations, can disperse the material that enters into feeding box 9 inside, material after the dispersion can enter into the inside of grinding case 10 through a plurality of discharge gates 13, thereby realize even unloading, avoid piling up of material, the efficiency of work has been improved, bar mouth 19 has been seted up to one side of work box 1, hang plate 11 is installed to one side that work box 1 kept away from bar mouth 19, hang plate 11 is located the bottom of grinding case 10, and one side of hang plate 11 runs through bar mouth 19, and extend to the outside of work box 1, the opening has been seted up with the junction of grinding case 16 to grinding case 10.

The working principle of the utility model is as follows: in the specific implementation process, firstly, solid wastes are poured into the arc-shaped protective cover 3 through the feeding hole, then enter the crushing box 2 through the arc-shaped protective cover 3, enter between the two crushing rollers 5 under the action of the two material guide plates 4, at the moment, the rotating motor 20 can be started, when the rotating motor 20 rotates, one of the crushing rollers 5 can be driven to rotate, so as to drive the rotating rod 6 to rotate, the solid wastes poured into the crushing box 2 can be crushed through the meshing of the two crushing rollers 5, the crushed solid wastes can enter the working box 1 and are filtered through the filter plate 7, large particles after being filtered can enter the feeding box 9 along the inclination of the filter plate 7, smaller particles can fall onto the inclined plate 11 under the filtering of the filter plate 7, and slide to the outside of the working box 1 from the strip-shaped port 19 under the action of the inclined plate 11, when the rotating rod 6 rotates, the rotating rod 6 drives the second bevel gear 18 to rotate, through the meshing between the first bevel gear 17 and the second bevel gear 18, the rotating column 8 rotates, when the rotating column 8 rotates, the rotating column drives the two scraping plates 12 and the first grinding roller 14 to rotate, when the first grinding roller 14 rotates, the second grinding roller 15 rotates, when large particulate matters enter the feeding box 9, under the action of the rotation of the two scraping plates 12, the materials entering the feeding box 9 can be dispersed, the dispersed materials enter the grinding box 10 through the plurality of discharge holes 13, so that uniform blanking is realized, the accumulation of the materials is avoided, the working efficiency is improved, the materials entering the grinding box 10 can be subjected to first grinding through the first grinding roller 14 and the plurality of grinding teeth, the particulate matters after the first grinding can be subjected to second grinding through the second grinding roller 15 and the grinding plate 16, thereby can carry out abundant smashing admittedly useless, be convenient for carry out recycle admittedly useless, the useless admittedly after the grinding can come out from the inside of grinding case 10 through the opening, then from the outside of bar mouth 19 landing to work box 1 under the effect of hang plate 11.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some technical features, and any modifications, equivalents, improvements and the like 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 useless recovery unit admittedly in barium sulfate production, includes work box (1), its characterized in that: the grinding device is characterized in that a grinding box (2) is installed at the top of the working box (1), a grinding box (10) is installed on the inner wall of one side of the working box (1), a feeding box (9) is installed at the top of the grinding box (10), a filter plate (7) is installed on the inner wall of one side, far away from the grinding box (10), of the working box (1), the filter plate (7) is located at the bottom of the grinding box (2), one side of the filter plate (7) extends into the feeding box (9), a grinding mechanism is installed inside the grinding box (2), an arc-shaped protective cover (3) is installed at the top of the grinding box (2), a feeding hole is formed in the top of the arc-shaped protective cover (3), a first grinding roller (14) is installed inside the grinding box (10), a second grinding roller (15) is installed at the bottom of the first grinding roller (14), a plurality of grinding teeth matched with the first grinding roller (14) are installed on the inner wall of the grinding box (10), the grinding device is characterized in that a grinding plate (16) matched with the second grinding roller (15) is installed at the bottom of the grinding box (10), a plurality of discharge holes (13) are formed in the top of the feeding box (9), a rotating column (8) is installed at the top of the first grinding roller (14), and one end of the rotating column (8) penetrates through the feeding box (9) and extends to the outside of the working box (1).

2. The solid waste recovery device in barium sulfate production of claim 1, characterized in that: rubbing crusher constructs including installing at two inside intermeshing's of crushing case (2) crushing roller (5), the externally mounted of crushing case (2) has one of them rotatory rotating electrical machines (20) of crushing roller (5) of drive, one of them rotating rod (6) are installed to one side of crushing roller (5), and rotating rod (6) extend to the outside of crushing case (2), rotating rod (6) are connected through the drive mechanism transmission with column spinner (8).

3. The solid waste recovery device in barium sulfate production of claim 2, characterized in that: the transmission mechanism comprises a first bevel gear (17) arranged outside the rotating column (8) and a second bevel gear (18) arranged at one end of the rotating rod (6) and meshed with the first bevel gear (17).

4. The solid waste recovery device in barium sulfate production of claim 1, characterized in that: and material guide plates (4) for guiding materials between the two crushing rollers (5) are mounted on the inner walls of the two sides of the crushing box (2).

5. The solid waste recovery device in barium sulfate production of claim 1, characterized in that: the outside mounting of column spinner (8) has two scraper blades (12), two the bottom of scraper blade (12) all laminates with the bottom inner wall of feeding case (9).

6. The solid waste recovery device in barium sulfate production of claim 1, characterized in that: bar mouth (19) have been seted up to one side of work box (1), one side that bar mouth (19) were kept away from in work box (1) is installed hang plate (11), hang plate (11) are located the bottom of grinding case (10), and one side of hang plate (11) runs through bar mouth (19) and extends to the outside of work box (1).

7. The solid waste recovery device in barium sulfate production of claim 1, characterized in that: an opening is arranged at the joint of the grinding box (10) and the grinding plate (16).