CN111470791A

CN111470791A - Resource recycling device for disposal based on construction waste and use method thereof

Info

Publication number: CN111470791A
Application number: CN201911333241.7A
Authority: CN
Inventors: 徐甲峰
Original assignee: Haian Lvfa Environmental Protection Technology Co ltd
Current assignee: Haian Lvfa Environmental Protection Technology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-07-31
Anticipated expiration: 2039-12-23
Also published as: CN111470791B

Abstract

The invention discloses a resource recycling device for disposing based on construction waste and a using method thereof, belonging to the technical field of resource recycling, the scheme comprises that a crushing roller is enabled to move left and right when continuously rotating through an electric push rod, a first motor and a second motor, so that a main crushing knife and an auxiliary crushing knife crush the waste in a crushing box, dry ice blocks are sublimated to absorb heat, the possibility of large-amount accumulation of heat in waste powder can be reduced by means of the heat conduction action of a heat conduction block, an aluminum sheet and a refrigerating cylinder, when the generated large amount of carbon dioxide air pressure reaches a certain value, carbon dioxide gas enters a gas path one-way valve through a guide pipe and pushes a cylindrical air bag to move upwards, a vent plug is inserted into an air nozzle, the gas in the cylindrical air bag escapes through a shunting hole, and is discharged by means of an exhaust fan, so that the waste is scattered, and the garbage is not easy to burn due to mutual friction through the flame-retardant effect of the carbon dioxide.

Description

Resource recycling device for disposal based on construction waste and use method thereof

Technical Field

The invention relates to the technical field of resource recycling, in particular to a resource recycling device for disposal based on construction waste and a using method thereof.

Background

Garbage is a waste product which loses use value and cannot be utilized, is an important link of material circulation, is not needed or useless solid and fluid materials, is a headache problem in large cities with dense population, is collected and then sent to a landfill area for landfill treatment or incinerated by an incinerator, but both can produce the problem of environmental protection, the saturation degree of the landfill area can be further reduced by stopping excessive consumption, the garbage treatment in the landfill area can pollute underground water and emit odor, the landfill area of a plurality of cities is reduced, the incineration cannot avoid generating toxic gas and harming organisms, the method for reducing the garbage generation and encouraging the resource recovery are researched in most cities, the garbage classification is a necessary choice for realizing reduction, quality improvement and efficiency improvement, and is a necessary choice for improving the human living environment, The important measures for promoting the fine management of cities and guaranteeing the sustainable development can not classify garbage and directly reflect the ecological literacy and civilization degree of one person or even one city.

The construction waste refers to construction waste generated by human or natural reasons in engineering, and comprises waste residue soil, waste soil, silt, waste materials and the like. These materials are not helpful to the construction itself, but are substances generated in the construction process, and need to be treated correspondingly, so that the ideal engineering project construction can be achieved, and because the materials are an integral process, the link consideration is more important.

The garbage is treated in the prior stage by adopting an open-air stacking and landfill mode, but the following disadvantages are present: the site selection of the garbage stacking site is random, so that potential safety hazards are easy to generate; the random stacking of building and decoration garbage can cause the loss of dust and pollute the ambient air; the sewage generated in the landfill process can pollute soil, underground water and surface water, so that the quality of the soil is reduced, and the underground water and the surface water are polluted; causing vacant land occupation and soil pollution.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a resource recycling device for disposing of construction waste and a using method thereof, which can realize that a crushing roller continuously rotates and horizontally moves through an electric push rod, a first motor and a second motor, so that a main crushing knife and an auxiliary crushing knife crush the waste in a crushing box, dry ice blocks sublimate and absorb heat, and the possibility of large heat accumulation in the waste crushing process due to a large quantity of waste can be reduced by means of the heat conduction function of a heat conduction block, an aluminum sheet and a refrigerating cylinder, when the pressure of a large quantity of generated carbon dioxide reaches a certain value, the carbon dioxide enters a gas path one-way valve through a guide pipe, and pushes a cylindrical air bag to move upwards, so that a vent plug is pricked into an air nozzle, and the gas in the cylindrical air bag escapes from a shunting hole, and the exhaust fan is used for exhausting gas, so that the garbage is scattered, and the garbage is not easy to combust due to mutual friction under the flame-retardant action of carbon dioxide.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A use method of a resource recycling device for disposing of construction waste comprises the following steps:

s1, primary screening: directly unloading decoration garbage by a special transport vehicle or feeding the decoration garbage to a hopper by a loader, uniformly feeding the decoration garbage to a special conveyor by a special feeding machine at a uniform speed, feeding the decoration garbage to a muck screening machine by the loader when the muck content in the decoration garbage is high, directly and uniformly feeding the decoration garbage subjected to soil removal to the special conveyor, and arranging a manual sorting room at the horizontal section of the special conveyor;

s2, mechanical crushing: conveying the primarily sorted decoration garbage to a garbage special crusher, taking out magnetic substances in the garbage in the crushing process, screening out materials larger than 40mm, and conveying the rest crushed decoration garbage to a substance specific gravity screen through a belt conveyor;

s3, machine fine classification: sending the decoration garbage into a material specific gravity sieve to primarily sieve light materials and 0-40mm of mixture materials, conveying the 0-40mm of mixture materials to a vibrating sieve to sieve 0-5mm of aggregate materials and 5-40mm of mixture materials, conveying the 5-40mm of mixture materials to a material specific gravity winnowing device to separate the light materials, conveying the 5-40mm of heavy materials into a garbage terminal sieve to respectively sieve four kinds of aggregate materials of 5-8mm, 8-12mm, 12-20mm and 20-40mm, conveying the two kinds of aggregate materials of 5-8mm and 8-12mm to a warehouse to manufacture wall materials, and conveying the two kinds of aggregate materials of 12-20mm and 20-40mm to the warehouse;

s4, manufacturing wall materials: adding aggregate of 0-5mm, 5-8mm and 8-12mm into cement, adding a small amount of collected rainwater, stirring, and pressing in a full-automatic concrete block forming machine to obtain the final product, namely the heat-insulating block and the standard brick, which is temporarily stored in a curing room.

Furthermore, the special crusher comprises a crushing box, the upper end of the crushing box is fixedly connected with a feeding hole, the left inner wall of the crushing box is fixedly connected with a pair of electric push rods, the outer ends of the electric push rods are fixedly connected with connecting blocks, a crushing roller is rotatably connected between the two connecting blocks, the outer end of one of the connecting blocks is provided with a first motor, the output end of the first motor is fixedly connected with the crushing roller, the outer end of the crushing roller is fixedly connected with a plurality of uniformly distributed mounting boxes, a second motor is mounted in the mounting boxes, the output end of the second motor penetrates through the mounting boxes, the output end of the second motor is fixedly connected with a main crushing knife, the outer end of the main crushing knife is fixedly connected with a plurality of uniformly distributed auxiliary crushing knives, and after the sorted garbage is added into the crushing box, the electric push rods, the first motor and the second motor are started, under electric putter's the flexible effect of repetition for translation about the crushing roller lasts the pivoted in-process, makes the rotation of main crushing sword and vice crushing sword simultaneously, carries out the breakage to the rubbish of smashing the incasement.

Furthermore, a built-in cavity is formed in the crushing roller, a plurality of partition plates which are uniformly distributed are fixedly connected inside the built-in cavity, heat conducting blocks are fixedly connected to the upper end and the lower end of each partition plate, each heat conducting block penetrates through the crushing roller and abuts against the second motor, a pair of aluminum sheets which are distributed up and down are fixedly connected to one end, close to each other, of each two adjacent partition plates, a refrigerating cylinder is arranged between each two adjacent partition plates and is made of a heat conducting material, the refrigerating cylinder is fixedly connected with the inner wall of the built-in cavity, is located between the aluminum sheets and is fixedly connected with the aluminum sheets, a pair of limiting rings which are distributed up and down are fixedly connected between the inner walls of the refrigerating cylinder, and dry ice blocks are arranged between the two crushing boxes, so that heat can be absorbed through sublimation of the dry ice blocks and heat conduction of the heat conducting blocks, the aluminum sheets and the refrigerating cylinder is, thereby dispel the heat to a plurality of second motors under operating condition, can reduce because rubbish is in a large number more at the in-process to rubbish breakage and make the possibility of a large amount of accumulations of its inside heat to make electric putter and second motor be difficult for because high temperature damages in the course of the work.

Further, be equipped with two cylindricality gasbags in the refrigeration section of thick bamboo, the cylindricality gasbag offsets with the refrigeration section of thick bamboo inner wall, and two the equal fixedly connected with pipe in the one end that the cylindricality gasbag is close to each other, pipe and cylindricality gasbag intercommunication, the gas circuit check valve is installed to the pipe outer end, and the air cock is all installed to the one end that two the cylindricality gasbag kept away from each other, the inside fixedly connected with of refrigeration section of thick bamboo is a pair of connecting rod about the dry ice piece symmetry, connecting rod outer end fixedly connected with breather plug, breather plug is located the air cock outside, smash the inside through-hole that has chiseled many evenly distributed of roller, the through-hole is located between every two adjacent division boards, the exhaust fan is installed to the through-hole inner wall, through setting up the cylindricality gasbag, can produce a large amount of carbon dioxide after the dry ice piece sublimes, and promote the cylindricality gasbag to shift up for in the air cock is pricked to the breather plug, make the gas in the cylindricality gasbag escape through the reposition of redundant personnel hole, and make gaseous emission with the help of the exhaust fan, thereby break up rubbish, and through the flame retardant efficiency of carbon dioxide, make between the rubbish difficult because mutual friction and burning.

Further, fixedly connected with screen cloth between the inner wall about crushing case, the screen cloth is made by the iron material, the mesh internal diameter of screen cloth is 40mm, the screen cloth is located crushing roller downside, smash the left inner wall of case and install the electro-magnet, the magnetism of electro-magnet is inhaled the end and is contacted with the screen cloth, through setting up screen cloth and electro-magnet, can make the screen cloth adsorb the iron product in the rubbish to make and be greater than the rubbish powder that is greater than 40mm and be less than 40 mm's rubbish powder separation.

Furthermore, smash the left inner wall of case and cut a square hole, the closed door is installed to the square hole inner wall, through setting up the closed door, can be so that collect less than 40 millimeters rubbish powder.

Further, first motor outer end is equipped with the protection casing, protection casing and connecting block fixed connection are through setting up the protection casing for the protection casing protects first motor, thereby makes the inside difficult rubbish powder that gets into of first motor, makes first motor not fragile.

Furthermore, the outer end of the crushing roller is provided with a plurality of threaded holes which are uniformly distributed and communicated with the refrigerating cylinder, the threaded holes are internally connected with threaded plugs, and sufficient dry ice can be added into the refrigerating cylinder before the crushing roller works by arranging the threaded plugs.

Further, two the end that the stopper of ventilating is close to each other all sets to the cusp form, the stopper outer end of ventilating all cuts a plurality of evenly distributed's reposition of redundant personnel hole, through setting up the reposition of redundant personnel hole, can release the carbon dioxide gas in the cylindricality gasbag to break up rubbish powder.

Further, through-hole inner wall fixedly connected with filter screen, the filter screen is located the exhaust fan outside, through setting up the filter screen, can be so that rubbish powder, be difficult for entering into crushing roller through the through-hole inside to make the exhaust fan not fragile.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

the scheme leads the crushing roller to horizontally move left and right when continuously rotating through the electric push rod, the first motor and the second motor, leads the main crushing knife and the auxiliary crushing knife to crush the garbage in the crushing box, the dry ice block sublimes and absorbs heat, and the quantity of the garbage is reduced in the process of crushing the garbage by virtue of the heat conduction action of the heat conduction block, the aluminum sheet and the refrigeration cylinder, when the pressure of the generated carbon dioxide reaches a certain value, the carbon dioxide enters the one-way valve of the gas path through the conduit, and pushes the cylindrical air bag to move upwards, so that the vent plug is pricked into the air tap, the air in the cylindrical air bag escapes through the shunting hole and is exhausted by the exhaust fan, therefore, the garbage is scattered, and the garbage is not easy to burn due to mutual friction through the flame-retardant effect of the carbon dioxide.

Drawings

FIG. 1 is a flow chart of the invention as a whole;

FIG. 2 is a logic diagram of the present invention;

FIG. 3 is a cross-sectional view of a portion of the special purpose blender of the present invention;

FIG. 4 is a cross-sectional view of a grinding roll portion of the present invention;

FIG. 5 is a front view of a grinding rod portion of the present invention;

FIG. 6 is a cross-sectional view of a portion of the refrigeration cartridge of the present invention;

FIG. 7 is a cross-sectional view of a portion of the bladder of the present invention;

figure 8 is a cross-sectional view of a portion of a vent plug of the present invention.

The reference numbers in the figures illustrate:

1 crushing box, 2 feeding ports, 3 electric push rods, 4 connecting blocks, 5 first motors, 6 crushing rollers, 7 mounting boxes, 8 second motors, 9 main crushing cutters, 10 auxiliary crushing cutters, 11 built-in cavities, 12 partition plates, 13 heat-conducting blocks, 14 aluminum sheets, 15 refrigerating cylinders, 16 limiting rings, 17 dry ice blocks, 18 cylindrical air bags, 19 guide pipes, 20 air passage one-way valves, 21 air nozzles, 22 connecting rods, 23 vent plugs, 24 through holes, 25 exhaust fans, 26 screens, 27 electromagnets, 28 closed doors, 29 protective covers, 30 threaded plugs, 31 shunting holes and 32 filter screens.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-2, a method for using a resource recycling device for disposing of construction waste includes the following steps:

s2, mechanical crushing: conveying the primarily sorted decoration garbage to a garbage special crusher, taking out magnetic substances in the garbage mainly including reinforcing steel bars, damaged accessories and the like on a construction site in the crushing process, screening out materials with the thickness of more than 40mm, continuously crushing, and conveying the rest of crushed decoration garbage to a substance specific gravity screen through a belt conveyor;

s3, machine fine classification: sending the decoration garbage into a material heavy sieve to primarily sieve out light materials, conveying the light materials to a packing machine for packing and 0-40mm of mixture, conveying the 0-40mm of mixture to a vibrating sieve, sieving out 0-5mm of aggregate, conveying the aggregate to a bin wall material for 5-40mm of mixture, conveying the 5-40mm of mixture to a material specific gravity winnowing device, sorting out light materials, conveying the light materials to the packing machine for packing, conveying the heavy materials of 5-40mm into a garbage terminal sieve, respectively sieving out 5-8mm, 8-12mm, 12-20mm and 20-40mm of aggregate, conveying the two aggregates of 5-8mm and 8-12mm to the bin, manufacturing the wall material, and conveying the two aggregates of 12-20mm and 20-40mm to an aggregate warehouse;

Referring to fig. 3-4, the special crusher includes a crushing box 1, a material adding port 2 is fixedly connected to the upper end of the crushing box 1, a pair of electric push rods 3 is fixedly connected to the left inner wall of the crushing box 1, the outer ends of the electric push rods 3 are fixedly connected to connecting blocks 4, a crushing roller 6 is rotatably connected between the two connecting blocks 4, a first motor 5 is installed at the outer end of one of the connecting blocks 4, the output end of the first motor 5 is fixedly connected to the crushing roller 6, the outer end of the crushing roller 6 is fixedly connected to a plurality of uniformly distributed mounting boxes 7, a second motor 8 is installed in the mounting box 7, the output end of the second motor 8 penetrates through the mounting box 7, a main crushing knife 9 is fixedly connected to the output end of the second motor 8, a plurality of uniformly distributed auxiliary crushing knives 10 are fixedly connected to the outer end of the main crushing knife, after the rubbish that will sort is added to crushing case 1, through starting electric putter 3, first motor 5 and second motor 8, under electric putter 3's the effect of stretching out and drawing back repeatedly for crushing roller 6 is keeping on the translation about the pivoted in-process, makes the rotation of main crushing sword 9 and vice crushing sword 10 simultaneously, carries out the breakage to the rubbish in the crushing case 1.

Referring to fig. 4, a built-in cavity 11 is drilled in the pulverizing roller 6, a plurality of partition plates 12 are fixedly connected to the inside of the built-in cavity 11, the upper and lower ends of each partition plate 12 are fixedly connected with heat conducting blocks 13, the heat conducting blocks 13 penetrate through the pulverizing roller 6 and abut against the second motor 8, a pair of aluminum sheets 14 distributed up and down is fixedly connected to one end of each two adjacent partition plates 12, a cooling cylinder 15 is arranged between each two adjacent partition plates 12, the cooling cylinder 15 is made of a heat conducting material, the cooling cylinder 15 is fixedly connected to the inner wall of the built-in cavity 11, the cooling cylinder 15 is located between the aluminum sheets 14 and is fixedly connected to the aluminum sheets 14, a pair of limiting rings 16 distributed up and down is fixedly connected between the inner walls of the cooling cylinder 15, a dry ice block 17 is arranged between the two pulverizing boxes 1, and by arranging the dry ice block 17, can sublime the heat absorption through dry ice block 17 to with the help of the heat conduction effect of heat conduction piece 13, aluminum sheet 14 and refrigeration section of thick bamboo 15, thereby dispel the heat to a plurality of second motors 8 that are under operating condition, can reduce because rubbish is more in quantity to the broken in-process of rubbish, and make the possibility of its inside heat a large amount of accumulations, thereby make electric putter 3 and second motor 8 difficult because high temperature damages in the course of the work.

Referring to fig. 4-7, two cylindrical air bags 18 are disposed in the cooling cylinder 15, the cylindrical air bags 18 are pre-filled with carbon dioxide gas, and can insulate heat of the dry ice 17, so that the dry ice 17 is not easy to sublimate rapidly when the crushing roller 6 is not in operation, the cylindrical air bags 18 are abutted against the inner wall of the cooling cylinder 15, the ends of the two cylindrical air bags 18 close to each other are fixedly connected with a conduit 19, the conduit 19 is communicated with the cylindrical air bags 18, an air passage check valve 20 is disposed at the outer end of the conduit 19, air nozzles 21 are disposed at the ends of the two cylindrical air bags 18 far from each other, a pair of connecting rods 22 symmetrical with respect to the dry ice 17 are fixedly connected inside the cooling cylinder 15, vent plugs 23 are fixedly connected at the outer ends of the connecting rods 22, the vent plugs 23 are disposed outside the air nozzles 21, and a plurality of through holes 24 are uniformly, the through-hole 24 is located between every two adjacent division boards 12, exhaust fan 25 is installed to through-hole 24 inner wall, through setting up cylindricality gasbag 18, can be after the sublimation of dry ice 17, produce a large amount of carbon dioxide, and after atmospheric pressure reached a definite value, make carbon dioxide gas pass through pipe 19 and enter into gas circuit check valve 20, and promote cylindricality gasbag 18 and move up, make in breather plug 23 pricks air cock 21, make the gas in the cylindricality gasbag 18 escape through reposition of redundant personnel hole 31, and make gaseous the discharge with the help of exhaust fan 25, thereby break up rubbish, and the flame retardant efficiency through carbon dioxide, make between the rubbish difficult because mutual friction and burning.

Referring to fig. 3, a screen 26 is fixedly connected between the left inner wall and the right inner wall of the pulverizing box 1, the screen 26 is made of an iron material, the inner diameter of a mesh hole of the screen 26 is 40mm, the screen 26 is located below the pulverizing roller 6, an electromagnet 27 is installed on the left inner wall of the pulverizing box 1, a magnetic suction end of the electromagnet 27 is in contact with the screen 26, the screen 26 and the electromagnet 27 are arranged, so that the screen 26 can adsorb iron products in garbage, and garbage powder larger than 40mm is separated from garbage powder smaller than 40mm, a square hole is drilled on the left inner wall of the pulverizing box 1, a closing door 28 is installed on the inner wall of the square hole, and garbage powder smaller than 40mm can be collected by the closing door 28.

Referring to fig. 4-5, a protective cover 29 is disposed at an outer end of the first motor 5, the protective cover 29 is fixedly connected to the connecting block 4, the protective cover 29 protects the first motor 5, so that the interior of the first motor 5 is not easy to enter the garbage powder, the first motor 5 is not easy to damage, the outer end of the crushing roller 6 is provided with a plurality of threaded holes which are evenly distributed and communicated with the refrigerating cylinder 15, the threaded hole is internally threaded with a threaded plug 30, and by arranging the threaded plug 30, the roller 6 can be crushed before working, sufficient dry ice is added into the refrigerating cylinder 15, the inner wall of the through hole 24 is fixedly connected with a filter screen 32, the filter screen 32 is positioned at the outer side of the exhaust fan 25, and by arranging the filter screen 32, the garbage powder is not easy to enter the crushing roller 6 through the through holes 24, so that the exhaust fan 25 is not easy to damage.

Referring to fig. 8, the ends of the two vent plugs 23 close to each other are both arranged in a pointed shape, the outer ends of the vent plugs 23 are all provided with a plurality of evenly distributed diversion holes 31, and the diversion holes 31 are arranged to release carbon dioxide gas in the cylindrical air bag 18, so as to scatter garbage powder.

When the special crusher works, sorted garbage is added into the crushing box 1, the electric push rod 3, the first motor 5 and the second motor 8 are started, under the repeated telescopic action of the electric push rod 3, the crushing roller 6 is enabled to horizontally move left and right in the continuous rotating process, the main crushing knife 9 and the auxiliary crushing knife 10 are enabled to rotate simultaneously, the garbage in the crushing box 1 is crushed, the dry ice blocks 17 are sublimated to absorb heat, the heat is dissipated to the plurality of second motors 8 in the working state under the heat conduction action of the heat conduction blocks 13, the aluminum sheets 14 and the refrigerating cylinder 15, the possibility that a large amount of heat is accumulated in the garbage due to the fact that the quantity of the garbage is large in the crushing process can be reduced, the electric push rod 3 and the second motors 8 are not prone to high-temperature damage in the working process, and a large amount of carbon dioxide can be generated after the dry ice blocks 17 are sublimated, when the air pressure reaches a certain value, the carbon dioxide gas enters the air path one-way valve 20 through the guide pipe 19 and pushes the cylindrical air bag 18 to move upwards, the vent plug 23 is inserted into the air nozzle 21, the gas in the cylindrical air bag 18 escapes through the diversion hole 31, the gas is discharged through the exhaust fan 25, and therefore the garbage is scattered, and the garbage is not prone to burning due to mutual friction through the flame retardant effect of the carbon dioxide.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims

1. A use method based on a resource recycling device for building waste disposal is characterized by comprising the following steps: the method comprises the following steps:

s2, mechanical crushing: conveying the primarily sorted decoration garbage to a garbage special crusher, taking out magnetic substances in the garbage (mainly steel bars, damaged accessories and the like on a construction site) in the crushing process, screening out the materials (continuously crushing) larger than 40mm in the garbage, and conveying the rest of the crushed decoration garbage to a substance specific gravity screen through a belt conveyor;

s3, machine fine classification: sending the decoration garbage into a material specific gravity screen to primarily screen out light materials (the light materials are conveyed to a packing machine to be packed) and 0-40mm of mixture materials, conveying the 0-40mm of mixture materials to a vibrating screen, screening out 0-5mm of aggregate (conveyed to a bin wall material) and 5-40mm of mixture materials, conveying the 5-40mm of mixture materials to a material specific gravity winnowing device, screening out the light materials (conveyed to the packing machine to be packed), conveying the 5-40mm of heavy materials into a garbage terminal screen, respectively screening out 5-8mm, 8-12mm, 12-20mm and 20-40mm of aggregate materials, conveying the 5-8mm and 8-12mm of aggregate materials to the bin, manufacturing the wall material, and conveying the 12-20mm and 20-40mm of aggregate materials to an aggregate material warehouse;

2. The device for recycling resources for disposal based on construction waste and the method for using the same according to claim 1, wherein: the special crusher comprises a crushing box (1), wherein the upper end of the crushing box (1) is fixedly connected with a feeding hole (2), the left inner wall of the crushing box (1) is fixedly connected with a pair of electric push rods (3), the outer end of each electric push rod (3) is fixedly connected with a connecting block (4), two crushing rollers (6) are rotatably connected between the connecting blocks (4), one of the electric push rods (3) is provided with a first motor (5) at the outer end, the output end of the first motor (5) is fixedly connected with the crushing rollers (6), the outer end of each crushing roller (6) is fixedly connected with a plurality of uniformly distributed installation boxes (7), a second motor (8) is installed in each installation box (7), the output end of the second motor (8) penetrates through the installation boxes (7), and the output end of the second motor (8) is fixedly connected with a main crushing knife (9), the outer end of the main crushing knife (9) is fixedly connected with a plurality of auxiliary crushing knives (10) which are uniformly distributed.

3. The device for recycling resources for disposal based on construction waste and the method for using the same according to claim 2, wherein: a built-in cavity (11) is formed in the crushing roller (6), a plurality of partition plates (12) which are uniformly distributed are fixedly connected inside the built-in cavity (11), heat conducting blocks (13) are fixedly connected to the upper end and the lower end of each partition plate (12), each heat conducting block (13) penetrates through the crushing roller (6) and abuts against the second motor (8), a pair of aluminum sheets (14) which are distributed up and down are fixedly connected to one end, close to each other, of each two adjacent partition plates (12), a refrigerating cylinder (15) is arranged between each two adjacent partition plates (12), each refrigerating cylinder (15) is made of a heat conducting material, each refrigerating cylinder (15) is fixedly connected with the inner wall of the built-in cavity (11), each refrigerating cylinder (15) is located between the aluminum sheets (14) and is fixedly connected with the corresponding aluminum sheet (14), and a pair of limiting rings (16) which are distributed up and down are fixedly connected between the inner walls of the refrigerating cylinders (15), and a dry ice block (17) is arranged between the two crushing boxes (1).

4. The device for recycling resources for disposal based on construction waste and the method for using the same according to claim 3, wherein: be equipped with two cylindricality gasbag (18) in refrigeration section of thick bamboo (15), cylindricality gasbag (18) offset with refrigeration section of thick bamboo (15) inner wall, two equal fixedly connected with pipe (19) of one end that cylindricality gasbag (18) are close to each other, pipe (19) and cylindricality gasbag (18) intercommunication, gas circuit check valve (20) are installed to pipe (19) outer end, two air cock (21) are all installed to the one end that cylindricality gasbag (18) kept away from each other, the inside fixedly connected with of refrigeration section of thick bamboo (15) is a pair of connecting rod (22) about dry ice piece (17) symmetry, connecting rod (22) outer end fixedly connected with breather plug (23), breather plug (23) are located air cock (21) outside, smash inside the opening of roller (6) and chisel through-hole (24) that have many evenly distributed, through-hole (24) are located between every two adjacent division boards (12), and an exhaust fan (25) is arranged on the inner wall of the through hole (24).

5. The device for recycling resources for disposal based on construction waste and the method for using the same according to claim 2, wherein: fixedly connected with screen cloth (26) between the inner wall about crushing case (1), screen cloth (26) are made by the iron material, the mesh internal diameter of screen cloth (26) is 40mm, screen cloth (26) are located crushing roller (6) downside, smash the left inner wall of case (1) and install electro-magnet (27), the magnetism of electro-magnet (27) is inhaled the end and is contacted with screen cloth (26).

6. The device for recycling resources for disposal based on construction waste and the method for using the same according to claim 2, wherein: a square hole is formed in the left inner wall of the crushing box (1) in a chiseled mode, and a sealing door (28) is installed on the inner wall of the square hole.

7. The device for recycling resources for disposal based on construction waste and the method for using the same according to claim 2, wherein: the outer end of the first motor (5) is provided with a protective cover (29), and the protective cover (29) is fixedly connected with the connecting block (4).

8. The device for recycling resources for disposal based on construction waste and the method for using the same according to claim 2, wherein: the outer end of the crushing roller (6) is provided with a plurality of uniformly distributed threaded holes communicated with the refrigerating cylinder (15), and the threaded holes are internally connected with threaded plugs (30).

9. The device for recycling resources for disposal based on construction waste and the method for using the same as set forth in claim 4, wherein: two the end that breather plug (23) is close to each other all sets to the cusp form, breather plug (23) outer end all digs a plurality of evenly distributed's reposition of redundant personnel hole (31).

10. The device for recycling resources for disposal based on construction waste and the method for using the same as set forth in claim 4, wherein: through-hole (24) inner wall fixedly connected with filter screen (32), filter screen (32) are located exhaust fan (25) outside.