CN215694606U

CN215694606U - Rubbing crusher with deironing function

Info

Publication number: CN215694606U
Application number: CN202121958290.2U
Authority: CN
Inventors: 苏瑞; 苏朋; 苏少龙
Original assignee: Suyue Environmental Protection Technology Shanghai Co ltd
Current assignee: Suyue Environmental Protection Technology Shanghai Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-02-01
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a pulverizer with an iron removal function, which comprises a feed hopper, a pulverizing mechanism, an adsorption mechanism and a collection mechanism, wherein the pulverizing mechanism pulverizes garbage poured from the feed hopper, the adsorption mechanism comprises a driving part and a connecting part, the driving part drives the connecting part to move, the connecting part is provided with an electromagnet, the collection mechanism comprises a metal collecting box and a nonmetal collecting box which are separately arranged, metal substances in garbage particles are adsorbed on the electromagnet by electrifying the electromagnet, the nonmetal substances fall into the nonmetal collecting box below, when the metal substances on the adsorption mechanism need to be cleaned and collected, the connecting part is driven by the driving part to move to the position above the nonmetal collecting box, so that the electromagnet is powered off and loses magnetism, the metal substances fall into the metal collecting box, and the cleaning and collecting steps of the metal substances are simplified, the operation is convenient.

Description

Rubbing crusher with deironing function

Technical Field

The utility model relates to the technical field of crushers, in particular to a crusher with an iron removal function.

Background

In recent years, with the increasing awareness of social environmental protection, the recycling of industrial waste becomes an important issue facing all levels of government departments and building waste disposal units, wherein part of waste contains metal substances, and after the waste is crushed, the metal and the waste are separated to be reused, and the separation of iron-containing waste becomes a great problem of waste disposal.

Among the prior art, smash rubbish earlier usually, then use the separator that has magnetism to adsorb the metal in the rubbish, reach the purpose of separation, the large granule after smashing still contains metallic substance, makes the separation effect poor to adsorb rubbish on the magnetic separation spare and need dismantle alone and separate, clear up inconveniently, the flow is complicated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pulverizer with an iron removal function, which adopts the electromagnet principle to adsorb and clean metal substances in pulverized garbage particles, omits the step of disassembly and separation, and simplifies the operation flow.

In order to achieve the purpose, the utility model provides the following technical scheme: a pulverizer with an iron removal function comprises a pulverizer body, wherein the pulverizer body comprises a feed hopper, a pulverizing mechanism, an adsorption mechanism and a collection mechanism, the adsorption mechanism is arranged between the pulverizing mechanism and the collection mechanism, and the pulverizing mechanism pulverizes garbage poured from the feed hopper;

the adsorption mechanism comprises a driving part and a connecting part, the driving part drives the connecting part to move, the connecting part is provided with an electromagnet, the collection mechanism comprises a metal collecting box and a nonmetal collecting box which are arranged independently, when the connecting part is positioned above the nonmetal collecting box, the electromagnet is powered on and used for adsorbing metal substances, and when the driving part drives the connecting part to be positioned above the metal collecting box, the electromagnet is powered off and used for cleaning the metal substances.

Through adopting above-mentioned technical scheme, the rubbish that will dope metal material is poured into from the feeder hopper, smash into the granule and then pass through adsorption apparatus through rubbing crusher structure with major possession rubbish, because the electromagnetism iron circular telegram has magnetism, make the metallics in the rubbish granule adsorb on the electro-magnet, the metallics falls into the metal collecting box of below, when needing to clear up the collection to the metallics on the adsorption apparatus, drive part drive adapting unit removes the top to the nonmetal collecting box, make the electro-magnet outage lose magnetism, metallics drops to in the metal collecting box.

Preferably, the crushing mechanism comprises a crushing component and a grinding component, the crushing component is used for crushing and decomposing large garbage, and the grinding component is used for grinding the crushed garbage.

Through adopting above-mentioned technical scheme, the rubbish of major possession is at first smashed by broken part, then grinds the rubbish after will smashing by grinding component, makes major possession rubbish resolvable into littleer granule, is favorable to the separation of metallic substance and non-metallic substance.

Preferably, the driving part comprises an air cylinder, the connecting part comprises a frame fixed on an output shaft of the air cylinder, an opening matched with the cross section of the frame in the vertical direction is formed in the joint of the metal collecting box and the nonmetal collecting box, and the air cylinder drives the frame to move above the metal collecting box and the nonmetal collecting box through the opening.

Through adopting above-mentioned technical scheme, when the frame was located the top of non-metallic collecting box, make the electromagnetism iron circular telegram adsorb metallics, the metallics directly drops to non-metallic collecting box, when needing to clear up the metallics on the adsorption equipment and collect, cylinder drive frame passes through the opening and removes the top of metal collecting box, the electro-magnet outage, the metallics directly drops to metal collecting box, then the cylinder returns the top of retracting to non-metallic collecting box, carries out the absorption of new round and retrieves.

Preferably, the electromagnets are arranged in a plurality, the electromagnets are obliquely arranged in parallel along the horizontal direction, and the crushed garbage falls down from gaps among the electromagnets.

Through adopting above-mentioned technical scheme, because a plurality of electro-magnets slope is arranged, when the rubbish after smashing falls down, can fully contact with a plurality of electro-magnets, metallic substance adsorbs on the electro-magnet, and non-metallic substance drops from the gap.

Preferably, the electromagnet comprises a long side and a short side, and the length ratio of the long side to the short side is greater than 10: 1.

By adopting the technical scheme, the contact time of the crushed garbage and the electromagnet is prolonged, so that metal substances can be fully contacted with the electromagnet, and the adsorption rate is improved.

Preferably, the crushing part comprises a driving motor and a rotating shaft, the rotating shaft is fixed at the output end of the driving motor, the rotating shaft is rotatably connected with the side wall of the crusher body, and blades are distributed on the rotating shaft.

Through adopting above-mentioned technical scheme, driving motor drive axis of rotation high-speed rotation, the blade that distributes on the axis of rotation cuts the rubbish of major possession under high-speed rotation.

Preferably, the rotating shafts are arranged in a plurality of numbers, and a conveying belt is fixedly connected between every two rotating shafts.

Through adopting above-mentioned technical scheme, driving motor only needs one of them axis of rotation of drive, just can drive all axis of rotation and rotate, and the blade that distributes on a plurality of axis of rotation can be with the rubbish breakage of major possession into the fritter rubbish, for grinding on next step and make full preparation.

Preferably, the grinding member comprises a main grinding roller and an auxiliary grinding roller, sharp teeth are distributed on the main grinding roller and the auxiliary grinding roller, and the main grinding roller and the auxiliary grinding roller are meshed through the sharp teeth.

Through adopting above-mentioned technical scheme, main grinding roller drives vice grinding roller and rotates together, and the extrusion of the little piece rubbish after the breakage through main grinding roller and vice grinding roller forms littleer granule, is favorable to the abundant separation of the metallics in the rubbish, makes abundant preparation for next step metallics' absorption.

Preferably, the frame includes T type piece, T type piece sets up the frame with rubbing crusher body sliding connection's two sides, rubbing crusher body inner wall be provided with T type piece assorted T type groove.

Through adopting above-mentioned technical scheme, make the frame slide along the inner wall of rubbing crusher body smoothly to reduced the effort to cylinder output shaft vertical direction, prolonged the life of cylinder.

Preferably, the inclination angle of the electromagnet along the horizontal direction is 45-60 degrees.

By adopting the technical scheme, the crushed garbage particles pass through the electromagnet at a proper speed and are fully contacted with the electromagnet, the angle is too small, the flow speed of the garbage particles is slow, and the garbage particles are easy to accumulate in gaps to cause blockage; the angle is too big, and the velocity of flow of rubbish granule is too fast, can not be abundant with the electro-magnet contact.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model adopts the electromagnet principle to adsorb and clean metal substances in garbage, and the adsorption mechanism comprises a driving part and a connecting part, wherein the connecting part is provided with an electromagnet, when the connecting part is positioned above the metal collecting box, the electromagnet is electrified to adsorb the metal substances in garbage particles, the nonmetal substances fall into the nonmetal collecting box, when the driving part drives the connecting part to be positioned above the metal collecting box, the electromagnet is powered off, and the metal substances fall into the metal collecting box, so that the steps of cleaning and collecting the metal substances are simplified, and the operation is convenient.

According to the utility model, the crushing component and the grinding component are arranged, large garbage is firstly crushed by the crushing component, and then the crushed garbage is ground by the grinding component, so that the large garbage can be decomposed into smaller particles, and the separation rate of metal substances is improved.

According to the utility model, the plurality of electromagnets are arranged and are obliquely arranged in parallel along the horizontal direction, so that the contact time of the crushed garbage and the electromagnets is prolonged, the crushed garbage can be fully contacted with the plurality of electromagnets, and the adsorption rate of metal substances is improved.

Drawings

FIG. 1 is a sectional view of a pulverizer having an iron removing function according to the present invention;

FIG. 2 is a schematic structural diagram of a crushing component of a pulverizer with an iron removal function according to the present invention;

FIG. 3 is a schematic structural diagram of an adsorption mechanism of a pulverizer with iron removal function according to the present invention;

FIG. 4 is a schematic diagram showing the relationship between the frame of the absorption mechanism and the inner wall of the crusher body of the crusher with iron removal function according to the present invention.

In the figure: 1. a pulverizer body; 11. an inner wall; 12. an opening; 2. a feed hopper; 3. a crushing mechanism; 31. a crushing member; 311. a drive motor; 312. a rotating shaft; 313. a blade; 314. a conveyor belt; 32. a grinding member; 321. a main grinding roll; 322. the auxiliary grinding roller; 323. pointed teeth; 4. an adsorption mechanism; 41. a cylinder; 42. a frame; 421. a T-shaped block; 43. an electromagnet; 5. a collection mechanism; 51. a metal collection box; 52. the nonmetal collecting box.

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.

One embodiment of the utility model is described in further detail below:

as shown in fig. 1, a pulverizer with iron removing function comprises a pulverizer body 1, wherein the pulverizer body 1 comprises a feed hopper 2, a pulverizing mechanism 3, an adsorption mechanism 4 and a collecting mechanism 5, the adsorption mechanism 4 is arranged between the pulverizing mechanism 3 and the collecting mechanism 5, the pulverizing mechanism 3 pulverizes garbage poured from the feed hopper 2, the adsorption mechanism 4 comprises a driving part and a connecting part, the driving part drives the connecting part to move, the connecting part is provided with an electromagnet 43, the collecting mechanism 5 comprises a separately arranged metal collecting box 51 and a nonmetal collecting box 52, when the connecting part is positioned above the nonmetal collecting box 52, the electromagnet 43 is electrified to adsorb metal substances, when the driving part drives the connecting part to be positioned above the metal collecting box 51, the electromagnet 43 is powered off and used for cleaning metal substances.

Specifically, as shown in fig. 1, the garbage doped with metal materials is poured into the hopper 2, the large garbage is crushed into particles by the crushing mechanism 3 and then passes through the adsorption mechanism 4, the electromagnet 43 is powered on and has magnetism, so that metal materials in the garbage particles are adsorbed on the electromagnet 43, the nonmetal materials fall into the metal collection box 51 below, when the metal materials on the adsorption mechanism 4 need to be cleaned and collected, the driving part drives the connecting part to move to the upper part of the nonmetal collection box 52, the electromagnet 43 is powered off and loses magnetism, and the metal materials fall into the metal collection box 51.

As shown in fig. 1, the crushing mechanism 3 includes a crushing component 31 and a grinding component 32, the crushing component 31 crushes and decomposes the large garbage, the grinding component 32 grinds the crushed garbage, the large garbage is firstly crushed by the crushing component 31, and then the crushed garbage is ground by the grinding component 32, so that the large garbage can be decomposed into smaller particles, which is beneficial to the separation of the metallic substances and the non-metallic substances. The driving part comprises an air cylinder 41, the connecting part comprises a frame 42 fixed on an output shaft of the air cylinder 41, an opening 12 matched with the vertical section of the frame 42 is arranged at the joint of the metal collecting box 51 and the nonmetal collecting box 52, and the air cylinder 41 drives the frame 42 to move above the metal collecting box 51 and the nonmetal collecting box 52 through the opening 12.

Specifically, as shown in fig. 1, the grinding member 32 includes a main grinding roller 321 and an auxiliary grinding roller 322, the main grinding roller 321 and the auxiliary grinding roller 322 are distributed with sharp teeth 323, the main grinding roller 321 and the auxiliary grinding roller 322 are engaged with each other through the sharp teeth 323, the main grinding roller 321 drives the auxiliary grinding roller 322 to rotate together, the crushed small garbage blocks are extruded by the main grinding roller 321 and the auxiliary grinding roller 322 to form smaller particles, which is beneficial to fully separating the metallic substances in the garbage, so as to fully prepare for the next step of metallic substance adsorption, when the frame 42 is located above the non-metallic collection box 52, the electromagnet 43 is electrified to adsorb the metallic substances, the non-metallic substances directly fall to the non-metallic collection box 52, and when the metallic substances on the adsorption mechanism 4 need to be cleaned and collected, the cylinder 41 drives the frame 42 to move above the metallic collection box 51 through the opening 12, the electromagnet 43 is powered off, the metal substances directly fall to the metal collecting box 51, and then the cylinder 41 retracts to the position above the nonmetal collecting box 52 for a new round of adsorption and recovery.

Preferably, as shown in fig. 1 and 3, the electromagnets 43 are provided in plurality, the electromagnets 43 are obliquely arranged in parallel with each other in the horizontal direction, the crushed garbage falls from the gaps between the electromagnets 43, the electromagnets 43 are obliquely arranged, when the crushed garbage falls, the crushed garbage can be in full contact with the electromagnets 43, the metal substances are adsorbed on the electromagnets 43, the non-metal substances fall from the gaps, the electromagnets 43 comprise long sides and short sides, the length ratio of the long sides to the short sides is greater than 10:1, the contact time of the crushed garbage with the electromagnets 43 is prolonged, the metal substances can be in full contact with the electromagnets 43, and the rate is increased.

Preferably, as shown in fig. 1 and 2, the crushing member 31 includes a driving motor 311 and a rotating shaft 312, the rotating shaft 312 is fixed at an output end of the driving motor 311, the rotating shaft 312 is rotatably connected to a sidewall of the crusher body 1, blades 313 are distributed on the rotating shaft 312, and when the driving motor 311 drives the blades 313 on the rotating shaft 312 to rotate at a high speed, large garbage is cut. The number of the rotating shafts 312 is multiple, and the conveying belt 314 is fixedly connected between every two rotating shafts 312, so that the driving motor 311 only needs to drive one of the rotating shafts 312 to drive all the rotating shafts 312 to rotate, and the blades 313 distributed on the plurality of rotating shafts 312 can break large garbage into small garbage, thereby fully preparing for next grinding.

Preferably, as shown in fig. 3, the horizontal inclination angle of the electromagnet 43 is 45 ° to 60 °, so that the crushed garbage particles pass through the electromagnet 43 at a proper speed and fully contact with the electromagnet 43, and the angle is too small, so that the garbage particles are slow in flow velocity and easy to accumulate in the gap to cause blockage; the angle is too large, the flow velocity of the garbage particles is too fast, and the garbage particles cannot be fully contacted with the electromagnet 43.

Preferably, as shown in fig. 4, the frame 42 includes a T-shaped block 421, the T-shaped block 421 is disposed at a sliding connection portion between the frame 42 and the pulverizer body 1, and a T-shaped groove matched with the T-shaped block 421 is disposed on the inner wall 11 of the pulverizer body 1, so that the frame 42 can smoothly slide along the inner wall 11 of the pulverizer body 1, the acting force applied to the output shaft of the cylinder 41 in the vertical direction is reduced, and the service life of the cylinder 41 is prolonged.

The working principle is as follows:

when the garbage crusher works, garbage doped with metal substances is poured into the hopper 2, large garbage is firstly crushed by the crushing component 31, the rotating shaft 312 is driven to rotate at a high speed by the driving motor 311, the blades 313 distributed on the rotating shaft 312 cut the large garbage under the high-speed rotation, the crushed small garbage is extruded by the main grinding roller 321 and the auxiliary grinding roller 322 to form smaller particles so as to be fully prepared for the adsorption of metal substances in the next step, and then the crushed garbage passes through the adsorption mechanism 4, because the electromagnet 43 is electrified and has magnetism, when the crushed garbage falls down, the long edge of the electromagnet 43 and the inclination angle along the horizontal direction are arranged to prolong the contact time of the crushed garbage and the electromagnet 43, so that the metal substances can be fully contacted with the electromagnet 43, and then are adsorbed on the electromagnet 43, and the nonmetal substances fall into the nonmetal collecting box 52 below from the gap, when the metal substances on the adsorption mechanism 4 need to be cleaned and collected, the air cylinder 41 drives the frame 42 to move, the T-shaped block 421 slides in the T-shaped groove on the inner wall 11 at the moment, then the T-shaped block moves to the position above the metal collection box 51 through the opening 12, the electromagnet 43 is powered off, the metal substances directly fall to the metal collection box 51, then the air cylinder 41 retracts to the position above the nonmetal collection box 52, and a new round of adsorption and recovery is performed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rubbing crusher with deironing function, includes rubbing crusher body (1), its characterized in that: the crusher body (1) comprises a feed hopper (2), a crushing mechanism (3), an adsorption mechanism (4) and a collection mechanism (5), wherein the crushing mechanism (3) is used for crushing garbage poured into the feed hopper (2);

the adsorption mechanism (4) comprises a driving part and a connecting part, the driving part drives the connecting part to move, the connecting part is provided with an electromagnet (43), the collection mechanism (5) comprises a metal collection box (51) and a nonmetal collection box (52) which are independently arranged, when the connecting part is positioned above the nonmetal collection box (52), the electromagnet (43) is electrified and used for adsorbing metal substances, and when the driving part drives the connecting part to be positioned above the metal collection box (51), the electromagnet (43) is powered off and used for cleaning the metal substances.

2. The pulverizer with iron removal function as claimed in claim 1, wherein: the crushing mechanism (3) comprises a crushing component (31) and a grinding component (32), the crushing component (31) crushes and decomposes large garbage, and the grinding component (32) grinds the crushed garbage.

3. The pulverizer with iron removal function as claimed in claim 1, wherein: the driving part comprises an air cylinder (41), the connecting part comprises a frame (42) fixed on an output shaft of the air cylinder (41), an opening (12) matched with the cross section of the frame (42) in the vertical direction is formed in the joint of the metal collecting box (51) and the nonmetal collecting box (52), and the air cylinder (41) drives the frame (42) to move above the metal collecting box (51) and the nonmetal collecting box (52) through the opening (12).

4. The pulverizer with iron removal function according to claim 3, characterized in that: the number of the electromagnets (43) is multiple, the electromagnets (43) are obliquely arranged in parallel along the horizontal direction, and crushed garbage falls down from gaps among the electromagnets (43).

5. The pulverizer with iron removal function according to claim 4, characterized in that: the electromagnet (43) comprises a long side and a short side, and the length ratio of the long side to the short side is larger than 10: 1.

6. The pulverizer with iron removal function as claimed in claim 2, wherein: the crushing component (31) comprises a driving motor (311) and a rotating shaft (312), the rotating shaft (312) is fixed to the output end of the driving motor (311), the rotating shaft (312) is rotatably connected with the side wall of the crusher body (1), and blades (313) are distributed on the rotating shaft (312).

7. The pulverizer with iron removal function of claim 6, characterized in that: the number of the rotating shafts (312) is set to be a plurality, and a conveying belt (314) is fixedly connected between every two rotating shafts (312).

8. The pulverizer with iron removal function as claimed in claim 2, wherein: the grinding component (32) comprises a main grinding roller (321) and an auxiliary grinding roller (322), sharp teeth (323) are distributed on the main grinding roller (321) and the auxiliary grinding roller (322), and the main grinding roller (321) and the auxiliary grinding roller (322) are meshed through the sharp teeth (323).

9. The pulverizer with iron removal function according to claim 3, characterized in that: frame (42) include T type piece (421), T type piece (421) set up frame (42) with the sliding connection department of rubbing crusher body (1), rubbing crusher body (1) inner wall (11) be provided with T type piece (421) assorted T type groove.

10. The pulverizer with iron removal function according to claim 4, characterized in that: the inclination angle of the electromagnet (43) along the horizontal direction is 45-60 degrees.