CN214390554U

CN214390554U - A collection device for an ore pulverizer

Info

Publication number: CN214390554U
Application number: CN202022656266.5U
Authority: CN
Inventors: 赵琳琳; 范伟琪
Original assignee: Liaoning Shuncheng Technology Co ltd
Current assignee: Liaoning Dehui Mining Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-10-15
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a collection device for an ore pulverizer, which comprises a collection box, a return bin and a pulverizer. A partition plate is fixedly installed in the inside of the collection box, and a partition plate is arranged inside the collection box through the partition plate. The first collection cavity and the second collection cavity, the bottom of the pulverizer is provided with a discharge hopper, and the bottom end of the discharge hopper is provided with a discharge pipe, and the discharge hopper communicates with the first through the discharge pipe. The interior of a collection cavity is communicated, the return bin is fixedly installed on one side of the pulverizer, the top and bottom ends of the return bin are provided with bearings, and the interior of the return bin passes through the A lifting auger is movably installed on the bearing, and a drive motor is fixedly installed on the top of the return bin. By setting a series of structures, the utility model has the characteristics that the device can effectively prevent the dust generated during pulverization from flying up and pulverize the ore for many times to make the pulverization more thorough.

Description

Collection device for ore crusher

Technical Field

The utility model relates to an ore processing technology field specifically is a collection device for ore crusher.

Background

The ore crusher adopts blade cutting and high-speed airflow impact, and has double crushing functions of collision and can complete the micro-material separation and processing procedure simultaneously. In the cutting and crushing process of the blades, the rotor generates high-speed airflow and rotates along with the cutting direction of the blades, materials are accelerated in the airflow and repeatedly impacted, so that the materials are subjected to double crushing, and the crushing rate of the materials is accelerated.

Present ore crusher is at the in-process of carrying out the crushing, can cause flying upward of a large amount of dusts, after the staff inhales a large amount of dusts under this kind of environment for a long time, can produce serious injury to its lung, in addition, present ore crusher is smashing the back to the ore, when smashing incomplete time to kibbling ore, then need collect the ore again, add rubbing crusher's inside after collecting, thereby lead to the kibbling inefficiency of ore, need consume a large amount of manpowers and time, therefore, we have proposed a collection device for ore crusher and have solved the problem in order to solve this a series of problems.

Disclosure of Invention

An object of the utility model is to provide a collection device for ore crusher to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a collecting device for an ore crusher comprises a collecting box, a feed back bin and a crusher, wherein a partition plate is fixedly arranged inside the collecting box, a first collecting cavity and a second collecting cavity are formed in the collecting box through the partition plate, a discharge hopper is arranged at the bottom of the crusher, a discharge pipe is arranged at the bottom end of the discharge hopper, the discharge hopper is communicated with the inside of the first collecting cavity through the discharge pipe, the feed back bin is fixedly arranged on one side of the crusher, bearings are arranged at the top end and the bottom end of the inside of the feed back bin, a lifting auger is movably arranged in the feed back bin through the bearings, a driving motor is fixedly arranged at the top end of the feed back bin, the top end of the lifting auger is fixedly connected with the output end of the driving motor through the bearings, a feed back pipe is obliquely arranged on the side wall of the discharge hopper, one end of the material return pipe is connected with the bottom end of one side of the material return bin, and the material return pipe is communicated with the interior of the material return bin.

Preferably, the feed back mouth has been seted up to the top of rubbing crusher one side lateral wall, the feed back mouth is by outer and interior downward sloping setting, just the feed back storehouse passes through the feed back mouth with rubbing crusher's inside intercommunication.

Preferably, the filter is installed to the inside slope of play hopper, just the filter from top to bottom to feed back pipe one side slope sets up.

Preferably, the one end fixed mounting at rubbing crusher top has the suction fan, one side of suction fan is provided with the breathing pipe, the opposite side of suction fan is provided with the blast pipe, the breathing pipe with the blast pipe is kept away from the one end of suction fan all is provided with universal pipeline adapter sleeve, the blast pipe is kept away from the one end of suction fan is passed through universal pipeline adapter sleeve is connected with the dust collecting pipe, the one end of dust collecting pipe extends to the inside bottom of cavity is collected to the second, the one end of breathing pipe is passed through universal pipeline adapter sleeve is connected with the branch pipe, the one end of branch pipe extends to the inside of rubbing crusher.

Preferably, the other end of the top of the pulverizer is fixedly provided with a feeding pipe, and the top end of the feeding pipe is movably provided with a pipe cover.

Preferably, the bottom fixed mounting of tube cap has the connecting rod, the bottom of connecting rod is provided with the jam, just the connecting rod with the jam all is located the inside of filling tube.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenient and safe in utilization, through rotating the tube cap, extract the jam, and then can add the ore that needs to be smashed to the inside of rubbing crusher through the filling tube, when smashing, can make the filling tube sealed through jam and tube cap, and then prevent that the dust that produces when smashing from discharging from the filling tube, when smashing, control the suction fan, make the suction fan induced draft, and then can produce the dust that rises when smashing and suck and carry to the inside of second collection cavity, prevent that the dust that produces flies upward, inhales by the staff, influence staff's health, and after the ore is smashed once through rubbing crusher, smash qualified ore can get into the inside of first collection cavity through the discharging pipe through the filter, incomplete ore can get into the inside of feed back storehouse because of the effect of inclined filter and the feed back pipe of slope, promote the auger through driving motor control for promote the auger and rotate and promote the ore, the inside that rethread feed back got into rubbing crusher carries out the regrinding, and then makes this device when smashing the ore, can circulate reciprocal crushing, makes the kibbling effectual of ore, more thoroughly.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

fig. 3 is a schematic diagram of the internal structure of the feeding tube of the present invention.

In the figure: 1. a collection box; 2. a first collection cavity; 3. a partition plate; 4. a bearing; 5. a material return pipe; 6. returning the material to the material bin; 7. lifting the packing auger; 8. a drive motor; 9. a feed tube; 10. a tube cover; 11. a branch pipe; 12. an air intake duct; 13. a suction fan; 14. an exhaust pipe; 15. a universal pipeline connecting sleeve; 16. a pulverizer; 17. a filter plate; 18. a discharge hopper; 19. a discharge pipe; 20. a dust collection pipe; 21. a second collection cavity; 22. a feed back port; 23. a connecting rod; 24. and (4) blocking.

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. 1-3, the present invention provides a technical solution: a technical scheme of a collecting device for an ore crusher comprises a collecting box 1, a feed back bin 6 and a crusher 16, wherein a partition plate 3 is fixedly arranged inside the collecting box 1, a first collecting cavity 2 and a second collecting cavity 21 are arranged inside the collecting box 1 through the partition plate 3, a feed hopper 18 is arranged at the bottom of the crusher 16, a discharge pipe 19 is arranged at the bottom end of the feed hopper 18, the feed out hopper 18 is communicated with the inside of the first collecting cavity 2 through the discharge pipe 19, the feed back bin 6 is fixedly arranged at one side of the crusher 16, bearings 4 are arranged at the top end and the bottom end inside the feed back bin 6, a lifting auger 7 is movably arranged inside the feed back bin 6 through the bearings 4, a driving motor 8 is fixedly arranged at the top end of the feed back bin 6, the top end of the lifting auger 7 is fixedly connected with the output end of the driving motor 8 through the bearings 4, a feed back pipe 5 is obliquely arranged on the side wall of the feed back bin 18, one end of the material return pipe 5 is connected with the bottom end of one side of the material return bin 6, and the material return pipe 5 is communicated with the interior of the material return bin 6.

Feed back mouth 22 has been seted up to the top of 16 one side lateral walls of rubbing crusher, and feed back mouth 22 is by outer and interior downward sloping setting, and feed back storehouse 6 passes through feed back mouth 22 and rubbing crusher 16's inside intercommunication, and the inside that is convenient for smash incomplete ore and gets into rubbing crusher 16 smashes once more.

The filter 17 is installed to the inside slope of play hopper 18, and filter 17 from top to bottom to feed back pipe 5 lopsidedness setting, smashes qualified ore and then can get into the inside of first collection cavity 2 by the discharging pipe through filter 17, and incomplete ore then can get into the inside of feed back storehouse 6 owing to the filter 17 of slope and the feed back pipe 5's of slope effect.

One end fixed mounting at 16 tops of rubbing crusher has suction fan 13, one side of suction fan 13 is provided with breathing pipe 12, the opposite side of suction fan 13 is provided with blast pipe 14, the one end that suction fan 13 was kept away from to breathing pipe 12 and blast pipe 14 all is provided with universal pipeline adapter sleeve 15, the one end that suction fan 13 was kept away from to blast pipe 14 is connected with dust collecting pipe 20 through universal pipeline adapter sleeve 15, the one end of dust collecting pipe 20 extends to the inside bottom of second collection cavity 21, the one end of breathing pipe 12 is connected with branch pipe 11 through universal pipeline adapter sleeve 15, the one end of branch pipe 11 extends to the inside of rubbing crusher 16.

The other end fixed mounting at 16 tops of rubbing crusher has filling tube 9, and the top movable mounting of filling tube 9 has tube cap 10, is convenient for add the ore that needs to carry out the smashing to rubbing crusher's inside.

The bottom fixed mounting of tube cap 10 has connecting rod 23, and the bottom of connecting rod 23 is provided with and blocks up 24, and connecting rod 23 and the inside that blocks up 24 all are located filling tube 9, can make filling tube 9 sealed through blockking up 24 and tube cap 10, and then prevents that the dust that produces when smashing from discharging from filling tube 9.

The working principle is as follows: before use, the safety of each structure of the device is checked firstly, wherein, the driving motor 8 and the suction fan 13 are the existing electrical components, the type selection and installation can be carried out according to the actual use requirement, the blocking 24 is pulled out by rotating the pipe cover 10, and then the ore to be crushed can be added into the crusher 16 through the feeding pipe 9, when crushing, the feeding pipe 9 can be sealed through the blocking 24 and the pipe cover 10, and further the dust generated during crushing is prevented from being discharged from the feeding pipe 9, when crushing, the suction fan 13 is controlled to suck air by the suction fan 13, and further the dust generated during crushing can be sucked out and conveyed into the second collecting cavity 21, so that the generated dust is prevented from flying upward and being sucked by the working personnel, the health of the working personnel is influenced, and when the ore is crushed once by the crusher 16, the qualified crushed ore can enter the first collecting cavity 2 through the discharge pipe 17, incomplete ore then can be because the filter 17 of slope and the inside of the feed back pipe 5's of slope effect entering feed back bin 6, promote auger 7 through driving motor 8 control for promote auger 7 and rotate and promote the ore, rethread feed back mouth 22 gets into 16 inside of rubbing crusher and carries out the regrinding, and then makes this device when smashing the ore, can circulate reciprocal smashing, makes the kibbling effectual of ore, more thorough.

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. Moreover, 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, and standard parts used in the specification are commercially available and may be customized based on the teachings of the specification and the drawings, wherein the specific connections between the various parts are made by conventional means known in the art, the machines, parts, and apparatuses are made by conventional means known in the art, the electrical connections are made by conventional means known in the art and will not be described in detail herein, and the electrical components present therein are electrically connected to an external main controller and a power supply, the peripheral controller mentioned in the specification may play a role of controlling the electric elements mentioned herein, and is a conventionally known device.

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. A collection device for an ore pulverizer, comprising a collection box (1), a return bin (6) and a pulverizer (16), characterized in that: a partition (1) is fixedly installed inside the collection box (1). 3) The interior of the collection box (1) is provided with a first collection cavity (2) and a second collection cavity (21) through the partition plate (3), and the bottom of the pulverizer (16) is provided with a first collection cavity (2) and a second collection cavity (21). There is a discharge hopper (18), the bottom end of the discharge hopper (18) is provided with a discharge pipe (19), and the discharge hopper (18) communicates with the first collection cavity through the discharge pipe (19) (2) is connected internally, the return bin (6) is fixedly installed on one side of the pulverizer (16), and the top and bottom ends of the return bin (6) are provided with bearings (4) , the inside of the return bin (6) is movably installed with a lifting auger (7) through the bearing (4), and a drive motor (8) is fixedly installed on the top of the return bin (6). The top end of the auger (7) is fixedly connected with the output end of the drive motor (8) through the bearing (4), and a return pipe (5) is installed obliquely on the side wall of one side of the discharge hopper (18). One end of the material return pipe (5) is connected with the bottom end of one side of the material return silo (6), and the material return pipe (5) is communicated with the interior of the material return silo (6).

2. A collection device for an ore pulverizer according to claim 1, characterized in that: a material return port (22) is opened above the side wall of one side of the pulverizer (16), and the material return port ( 22) It is inclined downward from the outside to the inside, and the return bin (6) is communicated with the interior of the pulverizer (16) through the return port (22).

3 . The collecting device for an ore pulverizer according to claim 1 , wherein a filter plate ( 17 ) is installed obliquely in the inside of the discharge hopper ( 18 ), and the filter plate ( 17 ) extends from the upper And the bottom is inclined to the side of the return pipe (5).

4. A collection device for an ore pulverizer according to claim 1, characterized in that: a suction fan (13) is fixedly installed at one end of the top of the pulverizer (16), and a suction fan (13) is installed at one end of the suction fan (13). A suction pipe (12) is arranged on one side, and an exhaust pipe (14) is arranged on the other side of the suction fan (13), and the suction pipe (12) and the exhaust pipe (14) are far away from the One end of the suction fan (13) is provided with a universal pipe connection sleeve (15), and one end of the exhaust pipe (14) away from the suction fan (13) is connected with a universal pipe connection sleeve (15). A dust collection pipe (20), one end of the dust collection pipe (20) extends to the bottom end inside the second collection cavity (21), and one end of the suction pipe (12) passes through the universal pipe The connecting sleeve (15) is connected with a branch pipe (11), and one end of the branch pipe (11) extends to the interior of the pulverizer (16).

5. A collection device for an ore pulverizer according to claim 1, characterized in that: a feeding pipe (9) is fixedly installed at the other end of the top of the pulverizer (16), and the feeding pipe (9) is A pipe cover (10) is movably installed at the top.

6 . The collecting device for an ore pulverizer according to claim 5 , wherein a connecting rod ( 23 ) is fixedly installed on the bottom of the pipe cover ( 10 ), and the bottom end of the connecting rod ( 23 ) is fixedly installed. A plug (24) is provided, and both the connecting rod (23) and the plug (24) are located inside the feeding pipe (9).