CN220460794U - Ore crusher with preliminary clearance function - Google Patents

Abstract

The utility model relates to the technical field of crushers, in particular to an ore crusher with a preliminary cleaning function, which comprises a crushing box, wherein a plurality of supporting frames are arranged below the crushing box, a feed hopper is arranged above the crushing box, a crushing roller is arranged inside the crushing box, a driving motor is arranged outside the crushing box, the output end of the driving motor is connected with the crushing roller through a rotating shaft, cleaning devices are arranged on two sides of the crushing roller, a dust removing device is arranged outside the crushing box, and a discharging frame is arranged at the bottom of the crushing box.

Description

Ore crusher with preliminary clearance function

Technical Field

The utility model relates to the technical field of crushers, in particular to an ore crusher with a primary cleaning function.

Background

Mineral resources are the material basis for the survival and development of modern humans, and even today where information technology is rapidly developed, mineral resources are very important, and in the process of mineral production, raw materials often need to be crushed to meet the subsequent production needs, and ore processing must use an ore crushing and loading device

Traditional reducing mechanism is carrying out long-time work after, and raw materials powder can adsorb on the crushing roller of rubbing crusher, needs artifical clearance, and artifical clearance can reduce the crushing efficiency of ore, and the powder accumulation of adsorbing on rubbing crusher is too much can cause the rubbing crusher to be unable to change other raw materials and smash work, and rubbing crusher can produce a large amount of dust at the in-process of smashing mineral, and these dust often can not get timely clearance, and spread in the air leads to the pollution of environment, causes health problem to the staff.

Disclosure of Invention

1. Technical problem to be solved by the utility model

The utility model provides an ore crusher with a primary cleaning function, which solves the problem that powder adheres to the crusher and is inconvenient to clean due to long-term use of equipment.

2. Technical proposal

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

the utility model relates to an ore crusher with a preliminary cleaning function, which comprises a crushing box, wherein a plurality of supporting frames are arranged below the crushing box, a feed hopper is arranged above the crushing box, a crushing roller is arranged inside the crushing box, a driving motor is arranged outside the crushing box, the output end of the driving motor is connected with the crushing roller through a rotating shaft, cleaning devices are arranged on two sides of the crushing roller, a dust removing device is arranged outside the crushing box, and a discharging frame is arranged at the bottom of the crushing box.

Preferably, the dust removing device comprises a filter screen, a dust outlet pipe, a dust collector and a dust removing box, wherein the filter screen is arranged in the crushing box, the filter screen is connected with the dust outlet pipe, the dust outlet pipe is connected with a dust collecting opening of the dust collector, and the dust outlet opening of the dust collector is connected with the dust removing box.

Preferably, the cleaning device comprises a fixing frame and a scraping plate, the fixing frame is arranged on the inner side of the crushing box, the scraping plate is arranged on the fixing frame, and the scraping plate is attached to the crushing roller.

Preferably, a spray pipe is arranged in the dust removal box, a sieve plate is arranged at the bottom of the dust removal box, a plurality of round holes are arranged on the sieve plate, and a water outlet is arranged at the bottom of the dust removal box.

Preferably, the spray pipes are symmetrically arranged in the dust removing box, and the spray pipes are connected with water pipes outside the dust removing box.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

the utility model relates to an ore crusher with a preliminary cleaning function, which comprises a crushing box, wherein a plurality of supporting frames are arranged below the crushing box, a feed hopper is arranged above the crushing box, a crushing roller is arranged in the crushing box, a driving motor is arranged outside the crushing box, the output end of the driving motor is connected with the crushing roller through a rotating shaft, cleaning devices are arranged on two sides of the crushing roller, a dust removing device is arranged outside the crushing box, a discharging frame is arranged at the bottom of the crushing box, and adhered residues on the crushing roller are scraped off by the cleaning devices, so that the crushing efficiency of the crusher is improved, and the problem that a large amount of dust is generated due to crushed minerals is solved by the dust removing device and can be cleaned along with the crushed minerals in time.

Drawings

FIG. 1 is an overall block diagram of an ore pulverizer with a primary cleaning function in accordance with the present utility model;

FIG. 2 is a block diagram of a cleaning apparatus for an ore crusher having a preliminary cleaning function according to the present utility model;

fig. 3 is a structural diagram of a dust removing device of an ore crusher with a preliminary cleaning function according to the present utility model.

Reference numerals in the schematic drawings illustrate:

1. a crushing box; 2. a support frame; 3. a feed hopper; 4. a pulverizing roller; 5. a driving motor; 6. a rotating shaft; 7. a cleaning device; 8. a dust removal device; 9. a discharging frame; 10. a filter screen; 11. a dust outlet pipe; 12. a dust collector; 13. a dust removal box; 14. a fixing frame; 15. a scraper; 16. a spray tube; 17. a sieve plate; 18. a round hole; 19. a water outlet; 20. a water pipe.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

The utility model provides an ore crusher with preliminary clearance function, including smashing case 1, smash case 1 below and install a plurality of support frames 2, smash case 1 top and be equipped with feeder hopper 3, smash the internally mounted crushing roller 4 of case 1, smash the externally mounted driving motor 5 of case 1, driving motor 5 output passes through pivot 6 and connects crushing roller 4, smash the both sides installation cleaning device 7 of roller 4, smash case 1 externally mounted dust collector 8, smash the bottom installation ejection of compact frame 9 of case 1, through setting up cleaning device 7, scrape the residue of adhesion on the crushing roller 5 off, improve crushing roller 4 kibbling efficiency, through dust collector 8, can in time clear up the dust, the problem because crushing mineral produces a large amount of dust has been solved.

The dust collector 8 of this example includes filter screen 10, goes out dirt pipe 11, dust catcher 12 and dust removal case 13, and filter screen 10 installs in smashing case 1, and filter screen 10 connects out dirt pipe 11, goes out dirt pipe 11 and connects the dust absorption mouth of dust catcher 12, and dust removal case 13 is connected to the dust outlet of dust catcher 12, can in time suck out the dust that smashing the mineral produced in the case 1 through dust catcher 12, avoids the dust to spread in the middle of the air, filters through filter screen 10 in smashing case 1, can avoid the mineral to be adsorbed into dust removal case 13.

The cleaning device 7 of this example includes mount 14 and scraper blade 15, and the inboard at crushing case 1 is installed to mount 14, and scraper blade 15 is installed on mount 14, and scraper blade 15 laminating with crushing roller 4, through the laminating of scraper blade 15 and crushing roller 4, in time scrape the residue of adsorbing on crushing roller 4 behind the crushing mineral and get off, carry out timely clearance to crushing roller 4, improve crushing roller's crushing efficiency.

The spray pipe 16 is installed in the dust removal box 13 of this example, the sieve plate 17 is installed at the bottom of the dust removal box 13, a plurality of round holes 18 are installed on the sieve plate 17, a water outlet 19 is formed in the bottom of the dust removal box 13, dust in the dust removal box 13 is subjected to dust removal treatment through the spray pipe 16 on the dust removal box 13, the sieve plate 17 at the bottom of the dust removal box 13 is subjected to secondary filtration, and filtered sewage is discharged from the water outlet 19 through the round holes 18 on the sieve plate 17.

The working principle of this example:

the mineral is poured into the crushing box 1 through the feed hopper 3, the crushing roller 4 in the crushing box 1 crushes the mineral, the scraper 15 beside the crushing roller 4 scrapes off the mineral adhered to the crushing roller 4 after crushing, the crushing roller 4 is primarily cleaned, the crushing effect of the crushing roller is improved, dust generated by crushing the mineral is sucked into the dust removing box 13 through the dust collector 12, the filter screen 10 in the crushing box 1 filters the sucked dust, the mineral is prevented from being sucked into the dust removing box 13, the spray pipe 16 in the dust removing box 13 carries out dust removing treatment on the sucked dust, the residue after dust removing is secondarily filtered through the sieve plate 17 at the bottom, and finally the sewage after dust removing is discharged from the water outlet 19 through the round hole 18 at the bottom.

The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (5)

1. An ore crusher with preliminary clearance function, its characterized in that: including smashing case (1), a plurality of support frames (2) are installed to smashing case (1) below, smashing case (1) top is equipped with feeder hopper (3), smash internally mounted crushing roller (4) of case (1), external mounting driving motor (5) of smashing case (1), crushing roller (4) are connected through pivot (6) in driving motor (5) output, cleaning device (7) are installed to the both sides of crushing roller (4), smash case externally mounted dust collector (8), discharge frame (9) are installed to the bottom of smashing case (1).

2. An ore pulverizer with preliminary cleaning function according to claim 1, wherein: the dust collector (8) comprises a filter screen (10), a dust outlet pipe (11), a dust collector (12) and a dust collection box (13), wherein the filter screen is arranged in the crushing box, the filter screen (10) is connected with the dust outlet pipe (11), the dust outlet pipe (11) is connected with a dust collection port of the dust collector (12), and the dust outlet port of the dust collector (12) is connected with the dust collection box (13).

3. An ore pulverizer with preliminary cleaning function according to claim 1, wherein: the cleaning device (7) comprises a fixing frame (14) and a scraping plate (15), wherein the fixing frame (14) is arranged on the inner side of the crushing box (1), the scraping plate (15) is arranged on the fixing frame (14), and the scraping plate (15) is attached to the crushing roller (4).

4. An ore pulverizer with preliminary cleaning function according to claim 2, wherein: install spray pipe (16) in dust removal case (13), install sieve (17) in dust removal case (13) bottom, install a plurality of round holes (18) on sieve (17), open dust removal case (13) bottom has outlet (19).

5. An ore pulverizer with preliminary cleaning function as defined in claim 4, wherein: the spraying pipes (16) are symmetrically arranged in the dust removing box (13), and the spraying pipes (16) are connected with water pipes (20) outside the dust removing box (13).