CN216419547U

CN216419547U - Ore crusher with dust removal mechanism

Info

Publication number: CN216419547U
Application number: CN202122548413.1U
Authority: CN
Inventors: 顾彬
Original assignee: Tangshan Puming Mining Co ltd
Current assignee: Tangshan Puming Mining Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-05-03
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses an ore crusher with dust removal mechanism, including rubbing crusher shell, carry out the dust treatment case of handling and the screening net that is used for the screening to the dust of collecting, screening net fixed mounting be in on rubbing crusher shell's the inner wall, be located rubbing crusher shell's wherein two outer walls are all fixed and are set up a pneumatic cylinder, the output of pneumatic cylinder is connected with the hydraulic stem. The utility model is provided with the hydraulic cylinder on the outer wall of the crusher shell, the output end of the hydraulic cylinder is connected with the extrusion plate through the hydraulic rod, the crushing bur is fixedly arranged on one side of the extrusion plate, the brush is arranged at the bottom end of the extrusion plate, the extrusion plate moves towards the same side under the action of the hydraulic cylinder, the finished product accumulated on the screening net can be crushed again, and the functionality is increased; and the brush contacts with the top of screening net, and when the stripper plate moved, can make a round trip to scrape the finished product at screening net top, improved the efficiency of screening.

Description

Ore crusher with dust removal mechanism

Technical Field

The utility model relates to an ore processing field, in particular to ore crusher with dust removal mechanism.

Background

Mineral resources are the material basis for the survival and development of contemporary humans, and even today with the rapid development of information technology, mineral resources still play an irreplaceable role in human daily life. The ore crushing and grinding operation is an important link in the processing process of mineral resources and is also operation with huge investment and extremely high energy consumption. Ore crushers are generally classified into mechanical crushing and air current crushing according to the kind of the crushing member. The existing crusher crushes larger ores, causes larger particles to block a crushing shaft, causes damage to a conveying device, causes uneven particle size of products, and influences the final crushing quality of the ores.

The rubbing crusher is used for carrying out crushing work to the ore, can use the screening net to carry out screening work to the finished product after smashing in the rubbing crusher, and screening net screening back, the finished product that does not see through the screening net will pile up on the screening net, piles up too much and will influence the effect of screening.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an ore crusher with dust removal mechanism can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an ore crusher with dust removal mechanism, includes rubbing crusher shell, carries out the dust treatment case of handling and the screening net that is used for the screening to the dust of collecting, screening net fixed mounting be in on rubbing crusher shell's the inner wall, be located rubbing crusher shell's wherein two outer walls are all fixed and are set up a pneumatic cylinder, the output of pneumatic cylinder is connected with the hydraulic stem, and the other end of hydraulic stem passes through-hole on the rubbing crusher shell is connected with the stripper plate, one side of stripper plate is fixed and is provided with crushing bur, the bottom mounting of stripper plate is provided with the brush, the bottom of brush is arranged in the surface of screening net.

Furthermore, the top of the crusher shell is provided with a feed hopper, and the bottom of the crusher shell is provided with a discharge pipe.

Furthermore, the bottom of the crusher shell is fixedly supported with the support frame.

Furthermore, an observation window made of hard plastic is arranged at the bottom end of one side of the crusher shell, and a pair of crushing rollers is arranged in the crusher shell.

Furthermore, be provided with out the dust hood on the inner wall of rubbing crusher shell, and go out the dirt mouth of dust hood and be connected with a dirt pipe, the one end of going out the dirt pipe is connected with the air intake of the air exhauster at dust disposal roof portion through the hose, and the air outlet of air exhauster is connected with the interface at dust disposal roof portion through the hose.

Further, one side of dust processing case is located the bottom and is provided with the outlet pipe, the dust processing incasement still is provided with the atomising head, and the atomising head is connected with the inlet tube, the one end of inlet tube is connected with the water pipe through the hose.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model is provided with the hydraulic cylinder on the outer wall of the crusher shell, the output end of the hydraulic cylinder is connected with the extrusion plate through the hydraulic rod, the crushing bur is fixedly arranged on one side of the extrusion plate, the brush is arranged at the bottom end of the extrusion plate, the extrusion plate moves towards the same side under the action of the hydraulic cylinder, the finished product accumulated on the screening net can be crushed again, and the functionality is increased; and the brush contacts with the top of screening net, and when the stripper plate moved, can make a round trip to scrape the finished product at screening net top, improved the efficiency of screening.

Drawings

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

Fig. 2 is a schematic view of the internal structure of the crusher housing of the present invention.

In the figure: 1. a pulverizer housing; 2. a support frame; 3. an observation window; 4. a discharge pipe; 5. a feed hopper; 6. a hydraulic cylinder; 7. a dust treatment box; 8. a dust outlet pipe; 9. an exhaust fan; 10. A water outlet pipe; 11. a water inlet pipe; 12. a crushing roller; 13. a dust outlet cover; 14. a pressing plate; 15. screening the net; 16. crushing and burling; 17. and a brush.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, an ore crusher with a dust removing mechanism comprises a crusher housing 1, a dust processing box 7 for processing collected dust, and a sieving net 15 for sieving, wherein the sieving net 15 is fixedly installed on the inner wall of the crusher housing 1, a hydraulic cylinder 6 is fixedly arranged on each of two outer walls of the crusher housing 1, the output end of the hydraulic cylinder 6 is connected with a hydraulic rod, the other end of the hydraulic rod penetrates through a through hole in the crusher housing 1 to be connected with a squeezing plate 14, a crushing bur 16 is fixedly arranged on one side of the squeezing plate 14, a brush 17 is fixedly arranged at the bottom end of the squeezing plate 14, and the bottom end of the brush 17 is arranged on the surface of the sieving net 15.

Specifically, as shown in fig. 1, a feed hopper 5 is provided at the top of the pulverizer housing 1, and a discharge pipe 4 is provided at the bottom.

Specifically, as shown in fig. 1, the bottom of the pulverizer housing 1 is also fixedly supported with the support frame 2.

Through adopting above-mentioned scheme, support frame 2 carries out fixed stay to rubbing crusher shell 1.

Specifically, as shown in fig. 1, an observation window 3 made of hard plastic is arranged at the bottom end of one side of the pulverizer housing 1, and a pair of pulverizing rollers 12 is arranged in the pulverizer housing 1.

By adopting the above scheme, the observation window 3 can observe the amount of ore finished products piled up on the screening net 15.

Specifically, as shown in fig. 1, a dust outlet 13 is arranged on the inner wall of the pulverizer housing 1, a dust outlet of the dust outlet 13 is connected with a dust outlet pipe 8, one end of the dust outlet pipe 8 is connected with an air inlet of an exhaust fan 9 at the top of the dust treatment box 7 through a hose, and an air outlet of the exhaust fan 9 is connected with a connector at the top of the dust treatment box 7 through a hose.

Through adopting above-mentioned scheme, the dust enters into dust treatment box 7 and handles under the work of air exhauster 9.

Specifically, as shown in fig. 1, a water outlet pipe 10 is arranged at the bottom end of one side of the dust treatment box 7, an atomizing head is further arranged in the dust treatment box 7 and connected with a water inlet pipe 11, and one end of the water inlet pipe 11 is connected with a tap water pipe through a hose.

It should be noted that, the utility model relates to an ore crusher with dust removal mechanism, drop into feeder hopper 5 with the ore, then crushing roller 12 rotates under driving motor's effect, make crushing tooth on the crushing roller 12 carry out crushing work to the ore, in kibbling, the air exhauster 9 at dust treatment case 7 top works, can enter into dust treatment case 7 through a dust hood 13 with the dust that produces among the crushing process, and, the running water is followed the atomising head blowout through inlet tube 11, can handle the work with the dust, the ore finished product after smashing carries out screening work through screening net 15.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an ore crusher with dust removal mechanism, includes rubbing crusher shell (1), carries out the dust treatment case (7) of handling and the screening net (15) that is used for the screening to the dust of collection, its characterized in that: screening net (15) fixed mounting be in on the inner wall of rubbing crusher shell (1), be located wherein two outer walls of rubbing crusher shell (1) are all fixed and are set up a pneumatic cylinder (6), the output of pneumatic cylinder (6) is connected with the hydraulic stem, and the other end of hydraulic stem passes through-hole on rubbing crusher shell (1) is connected with stripper plate (14), one side of stripper plate (14) is fixed to be provided with smashes bur (16), the bottom mounting of stripper plate (14) is provided with brush (17), the bottom of brush (17) is arranged in the surface of screening net (15).

2. The ore crusher with a dust removing mechanism according to claim 1, characterized in that: the top of the crusher shell (1) is provided with a feed hopper (5), and the bottom is provided with a discharge pipe (4).

3. The ore crusher with a dust removing mechanism according to claim 1, characterized in that: the bottom of the crusher shell (1) is fixedly supported with the support frame (2).

4. The ore crusher with a dust removing mechanism according to claim 3, characterized in that: one side of the crusher shell (1) is provided with an observation window (3) made of hard plastic at the bottom end, and a pair of crushing rollers (12) is arranged in the crusher shell (1).

5. The ore crusher with a dust removing mechanism according to claim 1, characterized in that: be provided with out dusthood (13) on the inner wall of rubbing crusher shell (1), and the play dirt mouth that goes out dusthood (13) is connected with play dirt pipe (8), the one end of going out dirt pipe (8) is connected with the air intake of air exhauster (9) at dust disposal case (7) top through the hose, and the air outlet of air exhauster (9) is connected with the interface at dust disposal case (7) top through the hose.

6. The ore crusher with a dust removing mechanism according to claim 1, characterized in that: one side of dust disposal case (7) is located the bottom and is provided with outlet pipe (10), still be provided with the atomising head in dust disposal case (7), and the atomising head is connected with inlet tube (11), the one end of inlet tube (11) is connected with the water pipe through the hose.