CN115155765A - Industrial solid waste environment-friendly treatment device and method - Google Patents

Abstract

The invention discloses an environment-friendly treatment device and method for industrial solid waste, and particularly relates to the field of waste treatment machinery. The ductility crushing and screening mechanism is used in cooperation with the high-direction folding assembly and the low-direction folding assembly, industrial solid wastes are extruded and crushed by the ductility crushing and screening mechanism by utilizing the ductility difference between metal materials and nonmetal materials, the nonmetal solid wastes with poor ductility are crushed, the metal solid wastes are folded and positioned by the turning directions of the high-direction folding assembly and the low-direction folding assembly, and the separated metal materials are smoothly discharged, so that large metal materials and nonmetal materials are effectively and automatically separated.

Description

Industrial solid waste environment-friendly treatment device and method

Technical Field

The invention relates to the technical field of waste treatment machinery, in particular to an environment-friendly treatment device and method for industrial solid waste.

Background

The industrial solid waste can be divided into general industrial waste (such as blast furnace slag, steel slag, red mud, non-ferrous slag, fly ash, coal slag, sulfuric acid slag, waste gypsum, desulfurized fly ash, carbide slag, salt slurry and the like) and industrial harmful solid waste. The industrial solid waste also comprises glass waste, ceramic waste, papermaking waste, building waste and the like.

Most of waste residues can be comprehensively utilized, so that the environmental problem is solved, the condition of resource shortage is relieved, the industrial solid waste recycling industry enters the gold development period in the future, and the investment values of the subdivided fields of solid waste treatment equipment, resource recycling and the like are increasingly shown.

However, when the industrial solid waste with large block diameter is treated, the industrial solid waste is often crushed, so that the block diameter is reduced, especially when the construction waste is treated, because the existing construction waste contains a large amount of composite materials, besides concrete, a large amount of metal materials of metal strips or metal plates can be also existed, when the construction waste is treated, because the metal materials in the composite materials are various and are not traditional iron metal materials, the existing technology is mostly manually disassembled before retreatment, or manually screened after crushing, which is not only troublesome but also consumes a large amount of labor force, and can not independently and effectively separate the metal materials and the nonmetal materials during processing, in addition, because the crushed materials are mostly used as backfill materials, if the metal materials are not effectively separated, the loss of a large amount of metal materials can be caused.

Disclosure of Invention

In order to overcome the above-mentioned defects of the prior art, embodiments of the present invention provide an apparatus and a method for environmentally treating industrial solid waste, and the technical problem to be solved by the present invention is: the method can effectively and independently separate the non-metal material from the metal material when the industrial solid waste is treated, thereby facilitating the high-efficiency treatment of the industrial solid waste by a user.

In order to achieve the purpose, the invention provides the following technical scheme: an environment-friendly treatment device for industrial solid wastes comprises a main body housing as a processing main body, a first driving motor and a second driving motor which are respectively arranged on a transmission source on the side wall of the main body housing, wherein the first driving motor and the second driving motor are externally connected with a circuit through a lead and are matched with a control switch;

the ductility crushing and screening mechanism comprises two horizontally arranged main crushing rollers and a low-height arranged auxiliary crushing roller, the two main crushing rollers and the auxiliary crushing roller are matched for use to crush the solid waste, and the primary screening is carried out by utilizing the difference between the extrusion crushing of the main crushing rollers and the auxiliary crushing rollers and the ductility of the material;

the adsorption screening mechanism comprises a rotating shaft lever and a magnetite layer fixedly sleeved on the outer wall of the rotating shaft lever, and the primarily screened materials are subjected to two-round deferrization element screening by utilizing the self adsorption characteristic of the magnetite layer;

in addition, main crushing roller is provided with the height with high ductility object lifting height to rolling over to the subassembly with pressing close to position department from the crushing roller both sides, and main body housing both sides outer wall position all is provided with and carries out the low of turning to downwards to the subassembly to the high ductility object that sends out the main body housing.

In a preferred embodiment, the main body housing comprises a box body in a cuboid shape, a hopper-shaped feeding hole for communicating with an inner cavity of the box body is formed in the top of the box body, an extended material discharging hole connected with the inner cavity of the box body is formed in the top of a lateral wall in the transverse position of the box body, the low-direction folding assembly is arranged at the top of the extended material discharging hole, an iron element separating hole connected with the inner cavity of the box body is formed in the bottom of a lateral wall in the longitudinal position of the box body, and the adsorption screening mechanism is arranged at the position of the iron element separating hole;

non-ductility commodity circulation discharge gate has been seted up to box inner chamber bottom, and the bottom half is provided with the supporting leg of lifting box height, and the supporting leg height is greater than non-ductility commodity circulation discharge gate height.

In a preferred embodiment, the main crushing roller and the auxiliary crushing roller are both rotationally connected with the inner wall of the box body, and one of the main crushing roller is connected with an output shaft of a first driving motor, and the first driving motor works to drive the main crushing roller to rotate;

wherein, main gear all is provided with at main crushing roller one end, and the meshing transmission has driven gear between two main gears, makes two main crushing rollers be same speed antiport through the meshing transmission of main gear and driven gear.

In a preferred embodiment, the high-direction folding assembly comprises an upper inclined support frame and a first rolling member, the low-direction folding assembly comprises a lower inclined support frame and a second rolling member, and the high-direction folding assembly and the low-direction folding assembly are arranged in multiple groups and are distributed at equal intervals;

first rolling member and second rolling member all include the main part frame and with main part frame roll connection's rotation wheel, and keep away from the main part frame position of rotating wheel one side and be equipped with the telescopic link, the outside cover of telescopic link is equipped with expanding spring, and telescopic link and expanding spring constitute buffering subassembly jointly, rotate the wheel when ductility material contact produces the friction and roll and cushion by buffering subassembly and vibrate.

In a preferred embodiment, the rotating shaft rod is rotatably connected with the inner wall of the box body, one end of the rotating shaft rod is connected with an output shaft of a second driving motor, and the second driving motor works to drive the rotating shaft rod to rotate;

the magnetite layer is made by natural magnetite material, and adsorbs screening mechanism and is outstanding the box by iron component separation mouth position.

In a preferred embodiment, the bottom of the iron element separating port on two sides of the box body is provided with a storage box, the storage box comprises a box shell and a containing grid connected with the box shell in a sliding way, the top of the box shell is provided with a scraping plate, and the iron elements of the adsorption screening mechanism scraped by the scraping plate fall into the containing grid for storage;

the cross section of the scraping plate is in a circular arc shape, one end of the scraping plate is fixedly connected with the box shell, and the other end of the scraping plate is in contact with the outer wall of the adsorption screening mechanism;

the position of the outer end face of the containing box is provided with a handheld button or a clamping lock.

In a preferred embodiment, the two sides of the non-malleable material flow outlet at the bottom of the inner cavity of the box body are provided with obliquely arranged material gathering structures, and a conveying belt for conveying the non-malleable material flow is added outside the bottom of the non-malleable material flow outlet.

In a preferred embodiment, the adsorptive screening mechanism further comprises a disassembly assembly having a size not smaller than the outer diameter of the magnet layer;

the disassembling and assembling component comprises a shielding plate and a limiting rod fixed at the central position of the shielding plate, a disassembling port for disassembling the adsorption screening mechanism is formed in the joint of the box body and the shielding plate, the shielding plate and the box body are fixed through screws, and one end, far away from the shielding plate, of the limiting rod is arranged in a conical shape;

the magnet layer comprises a magnet ring body and positioning holes which are arranged on the inner wall of the magnet ring body and distributed in an equidistant circular array;

the utility model discloses a spacing piece, including the body of rod, the rotation axostylus axostyle is provided with a plurality of locating levers, and the body of rod is inside to be provided with the activity groove that corresponds swing joint with the locating lever, activity groove middle part is equipped with flaring groove, the fixed spacing piece that is equipped with in locating lever middle part, and the locating lever outside cover at spacing piece top is equipped with positioning spring, spacing piece and positioning spring all set up in flaring inslot portion, and the locating lever both ends all set up to the circular arc sphere form, and rotate axostylus axostyle and magnetite layer terminal surface position and be provided with the location identification line, its position that is used for its location of locating hole and activity groove that rotates axostylus axostyle and magnetite layer.

The invention also comprises an environment-friendly treatment method of the industrial solid waste, which comprises the following specific detection steps:

s1, feeding: solid waste produced in industry is filled into the box body through the hopper-shaped feeding hole;

s2, crushing and sorting: in the feeding process in the step S1, a first driving motor works to drive a ductility crushing and screening mechanism to work synchronously, solid waste entering in the step S1 is crushed, separation is carried out by using ductility difference between non-metal waste and metal waste, the metal waste is discharged from a discharge port of a ductility material, and the non-metal waste is crushed by the ductility crushing and screening mechanism and then falls to a position of a bottom adsorption and screening mechanism;

s3, screening iron elements: in the processing process of the step S2, a second driving motor works synchronously to drive the adsorption screening mechanism to rotate at a constant speed, the crushed and dropped materials in the step S2 fall to the position of the adsorption screening mechanism, and iron elements mixed in the crushed materials are adsorbed by the adsorption screening mechanism;

s4, separating iron elements: the adsorption screening mechanism adsorbed with the iron element rotates at the iron element separation port, is scraped away by the scraping plate and is collected and stored by the storage grids;

s5, broken slag discharge: and discharging the waste crushed aggregates screened in the steps S1-S4 from a non-malleable material flow discharge port to supply to subsequent processing raw materials.

The invention has the technical effects and advantages that:

1. the ductility crushing and screening mechanism is used in cooperation with the high-direction folding assembly and the low-direction folding assembly, industrial solid wastes are extruded and crushed by the ductility crushing and screening mechanism by utilizing the ductility difference between metal materials and non-metal materials, the non-metal solid wastes with poor ductility are crushed, the metal solid wastes are folded and positioned by the turning directions of the high-direction folding assembly and the low-direction folding assembly, and the separated metal materials are smoothly discharged, so that large metal materials and non-metal materials are effectively and independently separated;

2. according to the invention, the broken materials containing a small amount of iron elements after separation of large metal materials are adsorbed by the adsorption screening mechanism, and the iron metal parts are screened after being scraped by the storage box, so that most of the iron metal parts in the broken materials are separated, and most of the metal materials in the broken materials discharged from the non-malleable material flow discharge port are screened, so that the consumption of metal resources when solid waste doped with a large amount of metal materials is reused is avoided, and the more environment-friendly treatment effect is achieved; tear open and join in marriage the subassembly and inject the relative position of magnetite layer and rotation axostylus axostyle to convenient to use person is to adsorbing the outside cleanness or the change of screening mechanism, can reach follow-up screening effect better to the iron element in the nonmetal broken material.

Drawings

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

Fig. 2 is an overall assembly schematic of the present invention.

Fig. 3 is a schematic diagram of the explosive structure of the ductile breaking and screening mechanism of the present invention.

Fig. 4 is a schematic structural view of the high-direction folding assembly of the present invention.

FIG. 5 is a schematic view of a low-profile folding assembly according to the present invention.

Fig. 6 is a schematic diagram of the exploded structure of the low-folded assembly of the present invention.

Fig. 7 is a schematic structural diagram of the main body cover of the present invention.

Fig. 8 is a sectional structure diagram of the main body cover of the present invention.

Fig. 9 is a schematic structural view of the adsorption screening mechanism of the present invention.

Fig. 10 is a sectional view of the rotating shaft of the present invention.

Fig. 11 is a schematic view of a storage box structure of the present invention.

Fig. 12 is a rear side view of the overall structure of the present invention.

Fig. 13 is a schematic structural view of the disassembly and assembly of the present invention.

FIG. 14 is a schematic view of the ductile crushing and screening mechanism of the present invention.

The reference signs are: 1 main body cover, 11 box body, 12 bucket-shaped feed inlet, 13 extended material discharge outlet, 14 iron element separation outlet, 15 non-extended material flow discharge outlet, 2 extended crushing and screening mechanism, 21 main crushing roller, 22 auxiliary crushing roller, 23 main gear, 24 driven gear, 3 first driving motor, 4 high direction folding component, 41 upper inclined support frame, 42 first rolling piece, 5 adsorption and screening mechanism, 51 magnet layer, 511 magnet ring body, 512 locating hole, 52 rotating shaft rod, 521 rod body, 522 installing groove, 523 locating rod, 524 moving groove, 525 expanding groove, 526 spacing piece, 527 locating spring, 53 disassembling component, 531 baffle plate, 532 spacing rod, 6 second driving motor, 7 storage box, 71 box, 72 scraping plate, 73 containing grid, 8 low direction folding component, 81 lower inclined support frame, 82 second rolling piece, 821 rotating wheel 822, main body frame, 823 telescopic rod, 824 telescopic spring.

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.

Example 1:

the invention provides an industrial solid waste environment-friendly treatment device, which comprises a main body housing 1 as a processing main body, a first driving motor 3 and a second driving motor 6 which are respectively arranged on a transmission source at the side wall position of the main body housing 1, wherein the first driving motor 3 and the second driving motor 6 are externally connected with a circuit through wires and are matched with a control switch, a ductility crushing and screening mechanism 2 and an adsorption screening mechanism 5 are arranged in an inner cavity of the main body housing 1, and the adsorption screening mechanism 5 is arranged at the bottom of the ductility crushing and screening mechanism 2;

the ductility crushing and screening mechanism 2 comprises two horizontally arranged main crushing rollers 21 and a low-height arranged auxiliary crushing roller 22, the two main crushing rollers 21 and the auxiliary crushing roller 22 are matched for use to crush solid waste, and primary screening is performed by utilizing the difference between the extrusion crushing of the main crushing rollers 21 and the auxiliary crushing rollers 22 and the ductility of materials;

in addition, the main crushing roller 21 and the secondary crushing roller 22 are provided with a high-ductility object lifting height folding assembly 4 at the close position, and the outer wall positions of two sides of the main body housing 1 are provided with a low-ductility object folding assembly 8 for downwards turning the high-ductility object sent out of the main body housing 1; the main body housing 1 comprises a box body 11 in a cuboid shape, a hopper-shaped feed inlet 12 used for communicating an inner cavity of the box body 11 is formed in the top of the box body 11, an extension material discharge port 13 connected with the inner cavity of the box body 11 is formed in the top of the side wall of the transverse position of the box body 11, and the low-direction folding assembly 8 is arranged at the top of the extension material discharge port 13;

the main crushing roller 21 and the auxiliary crushing roller 22 are both connected with the inner wall of the box body 11 in a rotating way, one main crushing roller 21 is connected with an output shaft of the first driving motor 3, and the first driving motor 3 works to drive the main crushing roller 21 to rotate;

wherein, one end of the main crushing roller 21 is provided with a master gear 23, a driven gear 24 is engaged and driven between the two master gears 23, and the two main crushing rollers 21 are rotated in the same speed and opposite directions through the engagement and transmission of the master gears 23 and the driven gear 24;

the high-direction folding assembly 4 comprises an upper inclined support frame 41 and a first rolling member 42, the low-direction folding assembly 8 comprises a lower inclined support frame 81 and a second rolling member 82, and the high-direction folding assembly 4 and the low-direction folding assembly 8 are arranged in multiple groups and distributed at equal intervals;

first rolling member 42 and second rolling member 82 all include main part frame 822 and with main part frame 822 rolling connection's rotation wheel 821, and keep away from main part frame 822 position of rotation wheel 821 side and be equipped with telescopic link 823, the outside cover of telescopic link 823 is equipped with expanding spring 824, and telescopic link 823 and expanding spring 824 constitute buffer assembly jointly, are cushioned when shaking by buffer assembly when ductility material contact rotation wheel 821 produces the friction roll.

The invention also comprises an environment-friendly treatment method of industrial solid waste, as shown in figures 1-8, the embodiment specifically comprises the following steps:

solid waste (including various types of solid waste materials such as composite materials, pure concrete blocks, stones and the like) generated in the industry is filled into the box body 11 from the hopper-shaped feed inlet 12;

solid waste raw materials enter an inner cavity of the box body 11 and then contact the ductile crushing and screening mechanism 2, during the period, the first driving motor 3 works to drive one of the main crushing rollers 21 to rotate, the main crushing roller 23 and the driven gear 24 are in meshing transmission, the two main crushing rollers 21 synchronously rotate in opposite directions and at the same speed, and various types of solid waste falling to the position are extruded and crushed;

meanwhile, due to the characteristic that the non-metallic materials such as concrete blocks, stone blocks, glass and the like and the non-metallic materials in the composite materials have poor ductility, the non-metallic materials are broken and damaged into fragments or chippings when being extruded by the rotation of the main crushing roller 21, and the fragments or the chippings fall to the bottom of the ductility crushing screening mechanism 2 by the continuous rotation of the main crushing roller 21 to be processed in the next round;

due to the high ductility of metal, the composite metal layer or metal material (such as metal baffle or metal strip in composite material) in the solid waste material is extruded by the two main crushing rollers 21 to generate deformation or cracks but not to fragment, and the large-block-diameter metal material deformed by folding and pressing continuously rotates along the steering angle of the main crushing rollers 21 and the tangential angle of the auxiliary crushing rollers 22;

further, as shown in fig. 2 to 6 and 14, the bottom surface of the metal material rotated from the tangential angle of the crushing roller 22 along the turning angle of the main crushing roller 21 contacts the first rolling member 42, the metal material is driven to rotate in contact with the rotating wheel 821 of the first rolling member 42 by the continuous rotation of the main crushing roller 21, and an oscillating disturbance is generated by the friction at the contact position, the disturbance drives the telescopic rod 823 to contract via the main frame 822 and generates an upward and downward elastic disturbance by the resilience of the telescopic spring 824, so as to drive the metal material plate to be discharged from the box 11 in an oscillating impact manner along the inclined upward angle through the extended material outlet 13 (the discharge from the extended material outlet 13 at any position is determined only by the adhesion degree or adhesion degree of the metal plate by which main crushing roller 21), the metal material is operated in an oscillating manner, which ensures that the metal material can be smoothly discharged from the surface of the main crushing roller 21, and ensures that the metal material can be smoothly discharged from the extended material outlet 13, and that the nonmetal material adhered to be cleaned from the box 11 without much debris;

the metal material of discharging from extension material discharge gate 13 position is by low to roll over this metal material of contradicting to second rolling member 82 of subassembly 8 after stretching out box 11, the wheel 821 of rolling by this second rolling member 82 carries out the book of following direction to rotating to this metal material, this low can vibrate the metal material who stretches out box 11 to the buffer module that constitutes of telescopic link 823 and expanding spring 824 in the subassembly 8, can avoid descending metal material receiving blocking of second driving motor 6, thereby guarantee that this metal material can smoothly discharge.

Example 2:

based on the adsorption screening mechanism 5 mentioned in the embodiment 1, the structure of the adsorption screening mechanism 5 is further refined, the adsorption screening mechanism 5 comprises a rotating shaft rod 52 and a magnet layer 51 fixedly sleeved on the outer wall of the rotating shaft rod 52, and the primarily screened materials are subjected to two-round deferrization element screening by utilizing the self adsorption characteristic of the magnet layer 51; an iron element separation port 14 connected with an inner cavity of the box body 11 is formed in the bottom of the side wall of the longitudinal position of the box body 11, and the adsorption screening mechanism 5 is arranged at the position of the iron element separation port 14; a non-malleable material flow discharge port 15 is formed in the bottom of the inner cavity of the box body 11, supporting legs for lifting the height of the box body 11 are arranged at the bottom of the box body 11, and the height of the supporting legs is larger than that of the non-malleable material flow discharge port 15;

the rotating shaft rod 52 is rotatably connected with the inner wall of the box body 11, one end of the rotating shaft rod 52 is connected with an output shaft of the second driving motor 6, and the second driving motor 6 drives the rotating shaft rod 52 to rotate;

the magnet layer 51 is made of natural magnet material, and the adsorption screening mechanism 5 protrudes out of the box body 11 from the position of the iron element separation port 14;

the bottom of the iron element separation port 14 at two sides of the box body 11 is provided with a storage box 7, the storage box 7 comprises a box shell 71 and a containing grid 73 which is in sliding connection with the box shell 71, the top of the box shell 71 is provided with a scraping plate 72, and the iron elements of the adsorption screening mechanism 5 scraped by the scraping plate 72 fall into the containing grid 73 for storage;

the cross section of the scraping plate 72 is in a circular arc shape, one end of the scraping plate 72 is fixedly connected with the box shell 71, and the other end of the scraping plate 72 is in contact with the outer wall of the adsorption screening mechanism 5;

a hand-held button or a lock is arranged on the outer end face of the containing grid 73;

the non-ductility commodity circulation discharge gate 15 both sides of 11 inner chambers of box bottom all are provided with the gathering structure that the slope set up, and add the conveyer belt that is used for transporting non-ductility commodity circulation outside non-ductility commodity circulation discharge gate 15 bottoms.

Further, as shown in fig. 7-11, the non-metal crushed material after being crushed by the ductile crushing and screening mechanism 2 falls to the position of the adsorption and screening mechanism 5, and the second driving motor 6 works synchronously to drive the two adsorption and screening mechanisms 5 to rotate at a constant speed, so that the solid waste raw material often contains a large number of metal elements such as bolts and fixing nails for fixing, and the metal elements are mostly made of iron materials, so that the crushed material contains a large number of iron elements, and the iron elements mixed in the crushed material falling to the position of the adsorption and screening mechanism 5 are adsorbed by the magnetite layer 51 made of magnetite and continuously rotate at the position of the iron element separation port 14 along with the adsorption and screening mechanism 5;

when the adsorption screening mechanism 5 adsorbed with iron elements rotates at the iron element separation port 14, the iron elements on the outer wall of the magnet layer 51 are scraped away and stacked by the scraper plate 72, when a certain amount of iron elements are stacked, the resistance force exerted on the iron elements is offset with the magnetic attraction force of the magnet layer 51, the iron elements stacked on the iron elements freely fall to the position of the containing grid 73 to be collected, stored and stored, and after the subsequent processing work is finished, a user can regularly pull the containing grid 73 out of the box shell 71 to perform centralized processing on the iron elements;

the waste crushed aggregates screened by the ductile crushing and screening mechanism 2 and the adsorption and screening mechanism 5 are discharged from the non-ductile material flow discharge port 15, the crushed aggregates can be conveyed away by a conveying belt arranged at the non-ductile material flow discharge port 15, and the crushed aggregates can be used for extruding to form blocks for paving bricks or used as water-stable paving ingredients;

example 3:

the difference from the adsorption screening mechanism 5 mentioned in embodiment 2 is that the adsorption screening mechanism 5 further includes a fitting component 53 having a size not smaller than the outer diameter size of the magnet layer 51;

the disassembling and assembling component 53 comprises a shielding plate 531 and a limiting rod 532 fixed at the central position of the shielding plate 531, a disassembling port for disassembling the adsorption screening mechanism 5 is formed in the joint of the box body 11 and the shielding plate 531, the shielding plate 531 and the box body 11 are fixed through screws, and one end, far away from the shielding plate 531, of the limiting rod 532 is arranged in a conical shape;

the magnet layer 51 comprises a magnet ring body 511 and positioning holes 512 arranged on the inner wall of the magnet ring body 511 and distributed in an equidistant circular array;

the rotating shaft rod 52 comprises a rod body 521 and a mounting groove 522 arranged at the center of the rod body 521 and used for placing a limiting rod 532, a plurality of positioning rods 523 are arranged between the mounting groove 522 and the rod body 521 in a circular array, a movable groove 524 movably connected with the positioning rods 523 is arranged in the rod body 521, an opening expanding groove 525 is arranged in the middle of the movable groove 524, a limiting sheet 526 is fixedly arranged in the middle of the positioning rod 523, a positioning spring 527 is sleeved outside the positioning rod 523 at the top of the limiting sheet 526, the limiting sheet 526 and the positioning spring 527 are both arranged in the opening expanding groove 525, both ends of the positioning rod 523 are both in an arc spherical shape, and positioning identification lines are arranged at the end faces of the rotating shaft rod 52 and the magnet layer 51 and used for positioning the positioning holes 512 and the movable groove 524 of the rotating shaft rod 52 and the magnet layer 51;

further, as shown in fig. 7-13, during the use of the device, a user may periodically loosen the screw at the shielding plate 531 during the idle period of the device, detach the detaching assembly from the box 11, remove the positioning rod 523 at the position of the rotating shaft 21 from the position of the limiting rod 532, drive the positioning rod 523 to move downward in the movable groove 524 under the resilient force of the limiting rod 527, so that the positioning rod loses the positioning of the positioning hole 512, thereby enabling the magnet layer 51 to be smoothly detached from the position of the rotating shaft 52, thereby detaching the box 11 from the position of the detaching opening, replace or completely clean the magnet layer 51, so as to prolong the service life and better adsorption effect on the iron element, when the magnet layer 51 is re-installed, install the magnet layer 51 outside the rotating shaft 52 from the detaching opening, determine the accurate installation positions of the magnet layer 51 and the rotating shaft 52 by the positioning identification line, insert the limiting rod 532 of the detaching assembly 53 into the installation groove 522, at this time, the tip position of the positioning rod 532 contacts the positioning rod 523, determine the accurate installation position of the positioning rod 51 and the positioning rod 522, and the positioning rod 532 contacts the positioning groove 523 in the lifting mechanism to lift the positioning groove 524, and the positioning mechanism, so that the positioning rod 532 and the positioning mechanism operates the lifting mechanism to lift the positioning rod 522, and the whole assembly 52, and the lifting mechanism operates, and the positioning mechanism operates the lifting mechanism to lift the positioning mechanism, thereby limiting mechanism, and the mounting groove 524.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (9)

1. The utility model provides an industry solid waste environmental protection processing apparatus, includes main part housing (1) as the processing main part, installs respectively in first driving motor (3) and second driving motor (6) of the transmission source of main part housing (1) lateral wall position, and first driving motor (3) and second driving motor (6) all through wire external circuit and be equipped with control switch, its characterized in that: the inner cavity of the main body housing (1) is provided with a ductile crushing and screening mechanism (2) and an adsorption and screening mechanism (5), wherein the adsorption and screening mechanism (5) is arranged at the bottom of the ductile crushing and screening mechanism (2);

the ductility crushing and screening mechanism (2) comprises two horizontally arranged main crushing rollers (21) and a low-height arranged auxiliary crushing roller (22), the two main crushing rollers (21) and the auxiliary crushing roller (22) are matched for use to crush solid waste, and primary screening is carried out by utilizing the difference between the extrusion crushing of the main crushing rollers (21) and the auxiliary crushing rollers (22) and the ductility of materials;

the adsorption screening mechanism (5) comprises a rotating shaft lever (52) and a magnet layer (51) fixedly sleeved on the outer wall of the rotating shaft lever (52), and the primarily screened materials are subjected to two-round deferrization element screening by utilizing the self adsorption characteristic of the magnet layer (51);

in addition, main crushing roller (21) and follow crushing roller (22) both sides are provided with the height that lifts high ductility object to roll over to subassembly (4) with pressing close to the position, and main body housing (1) both sides outer wall position all is provided with and carries out the low of turning to subassembly (8) that turns over downwards to the high ductility object that sends out main body housing (1).

2. The environmental protection apparatus for industrial solid waste according to claim 1, wherein: the main body housing (1) comprises a box body (11) in a cuboid shape, a hopper-shaped feed inlet (12) used for communicating an inner cavity of the box body (11) is formed in the top of the box body (11), an extended material discharge port (13) connected with the inner cavity of the box body (11) is formed in the top of the lateral wall of the box body (11), a low-direction folding component (8) is arranged at the top of the extended material discharge port (13), an iron element separation port (14) connected with the inner cavity of the box body (11) is formed in the bottom of the lateral wall of the longitudinal position of the box body (11), and an adsorption screening mechanism (5) is arranged at the position of the iron element separation port (14);

non-ductility commodity circulation discharge gate (15) have been seted up to box (11) inner chamber bottom, and box (11) bottom is provided with the supporting leg of lifting box (11) height, and the supporting leg height is greater than non-ductility commodity circulation discharge gate (15) height.

3. The environmental protection device for industrial solid waste according to claim 2, wherein: the main crushing roller (21) and the auxiliary crushing roller (22) are rotationally connected with the inner wall of the box body (11), one main crushing roller (21) is connected with an output shaft of the first driving motor (3), and the first driving motor (3) works to drive the main crushing roller (21) to rotate;

wherein, one end of each main crushing roller (21) is provided with a main gear (23), a driven gear (24) is meshed and driven between the two main gears (23), and the two main crushing rollers (21) are rotated in the same speed and in opposite directions through the meshing and driving of the main gears (23) and the driven gear (24).

4. The environmental protection apparatus for industrial solid waste according to claim 1, wherein: the high-direction folding assembly (4) comprises an upper inclined support frame (41) and first rolling pieces (42), the low-direction folding assembly (8) comprises a lower inclined support frame (81) and second rolling pieces (82), and the high-direction folding assembly (4) and the low-direction folding assembly (8) are arranged into a plurality of groups and are distributed at equal intervals;

first rolling member (42) and second rolling member (82) all include main part frame (822) and with main part frame (822) rolling connection's rotation wheel (821), and keep away from main part frame (822) position of rotating wheel (821) one side and be equipped with telescopic link (823), telescopic link (823) outside cover is equipped with expanding spring (824), and buffer assembly is constituteed jointly in telescopic link (823) and expanding spring (824), is carried out the buffering by buffer assembly when wheel (821) produces the friction roll when ductility material contact.

5. The environmental protection apparatus for industrial solid waste according to claim 2, wherein: the rotating shaft lever (52) is rotationally connected with the inner wall of the box body (11), one end of the rotating shaft lever (52) is connected with an output shaft of the second driving motor (6), and the second driving motor (6) works to drive the rotating shaft lever (52) to rotate;

the magnet layer (51) is made of natural magnet materials, and the adsorption screening mechanism (5) protrudes out of the box body (11) from the position of the iron element separation port (14).

6. The environmental protection apparatus for industrial solid waste according to claim 5, wherein: the bottom of the iron element separation port (14) on two sides of the box body (11) is provided with a storage box (7), the storage box (7) comprises a box shell (71) and a containing grid (73) which is in sliding connection with the box shell (71), the top of the box shell (71) is provided with a scraping plate (72), and iron elements of the adsorption screening mechanism (5) scraped by the scraping plate (72) fall into the containing grid (73) for storage;

the cross section of the scraping plate (72) is arc-shaped, one end of the scraping plate (72) is fixedly connected with the box shell (71), and the other end of the scraping plate (72) is in contact with the outer wall of the adsorption screening mechanism (5).

7. The environmental protection apparatus for industrial solid waste according to claim 2, wherein: the non-ductility commodity circulation discharge gate (15) both sides of box (11) inner chamber bottom all are provided with the gathering of slope setting and expect the structure, and add the transportation area that is used for transporting non-ductility commodity circulation outside non-ductility commodity circulation discharge gate (15) bottom.

8. The environmental protection apparatus for industrial solid waste according to claim 5, wherein: the adsorption screening mechanism (5) also comprises a disassembling and assembling component (53) with the size not smaller than the outer diameter of the magnet layer (51);

the disassembling and assembling assembly (53) comprises a shielding plate (531) and a limiting rod (532) fixed at the central position of the shielding plate (531), a disassembling port for disassembling the adsorption screening mechanism (5) is formed in the joint of the box body (11) and the shielding plate (531), the shielding plate (531) and the box body (11) are fixed through screws, and one end, far away from the shielding plate (531), of the limiting rod (532) is arranged in a conical shape;

the magnet layer (51) comprises a magnet coil body (511) and positioning holes (512) which are arranged on the inner wall of the magnet coil body (511) and distributed in an equidistant circular array;

the rotating shaft rod (52) comprises a rod body (521) and a mounting groove (522) which is arranged at the center of the rod body (521) and is used for placing a limiting rod (532), a plurality of positioning rods (523) are arranged between the mounting groove (522) and the rod body (521) in a circular array mode, a movable groove (524) which is movably connected with the positioning rods (523) in a corresponding mode is arranged inside the rod body (521), an opening expanding groove (525) is formed in the middle of the movable groove (524), a limiting piece (526) is fixedly arranged in the middle of the positioning rods (523), a positioning spring (527) is sleeved on the outer side of the positioning rod (523) at the top of the limiting piece (526), the limiting piece (526) and the positioning spring (527) are arranged inside the opening expanding groove (525), two ends of the positioning rods (523) are both arranged in an arc spherical surface shape, positioning identification lines are arranged at the end faces of the rotating shaft rod (52) and the magnetic stone layer (51), and are used for rotating the positions of the positioning holes (512) and the movable groove (524) of the rotating shaft rod (52) and the magnetic layer (51).

9. A treatment method for the industrial solid waste environment-friendly treatment device according to any one of claims 1 to 8, characterized by comprising the following specific detection steps:

s1, feeding: solid waste produced in industry is filled into the box body (11) through the hopper-shaped feeding hole (12);

s2, crushing and sorting: in the feeding process in the step S1, the first driving motor (3) works to drive the ductility crushing and screening mechanism (2) to synchronously work, the solid waste entering in the step S1 is crushed, the separation is carried out by using ductility difference between the non-metal waste and the metal waste, the metal waste is discharged from a discharge hole (13) of a ductility substance, and the non-metal waste is crushed by the ductility crushing and screening mechanism (2) and then falls to the position of the bottom adsorption and screening mechanism (5);

s3, screening iron elements: in the processing process of the step S2, the second driving motor (6) works synchronously to drive the adsorption screening mechanism (5) to rotate at a constant speed, the crushed and dropped materials in the step S2 fall to the position of the adsorption screening mechanism (5), and iron elements mixed in the crushed materials are adsorbed by the adsorption screening mechanism (5);

s4, separating iron elements: the adsorption screening mechanism (5) adsorbed with the iron element rotates at the iron element separation port (14), is scraped away by the scraping plate (72) and is collected, accommodated and stored by the accommodating grid (73);

s5, broken slag discharge: the waste crushed aggregates screened in the steps S1 to S4 are discharged from a non-malleable material flow discharge port (15) and supplied to subsequent processing raw materials.

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