CN109317257A - A kind of building materials material sorting process - Google Patents
A kind of building materials material sorting process Download PDFInfo
- Publication number
- CN109317257A CN109317257A CN201811206323.0A CN201811206323A CN109317257A CN 109317257 A CN109317257 A CN 109317257A CN 201811206323 A CN201811206323 A CN 201811206323A CN 109317257 A CN109317257 A CN 109317257A
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- CN
- China
- Prior art keywords
- building materials
- filtration plate
- framework
- bar
- pass filtration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/836—Mixing plants; Combinations of mixers combining mixing with other treatments
- B01F33/8361—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
- B01F33/83612—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by crushing or breaking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Abstract
The invention belongs to field of engineering technology, building material is carried out Water Cutting by specifically a kind of building materials material sorting process, it is cut into pieces after shape and is passed through in heating compartment, it after carrying out heating a period of time to plate, is passed through in nitrogen cabin, again as heating compartment after wink freezing, with this, investment building materials are processed in screening plant afterwards repeatedly for three times, it is broken before realizing sorting, make to sort faster convenience, a kind of building materials material sorting process, used building materials process screening plant, including framework；The lower end of told motor rotation axis is fixed with stirring rod；The stirring rod is divided into two parts of straight-bar and curved bar；By-pass filtration plate is equipped with below the stirring rod；Secondary filtration plate is equipped with below the by-pass filtration plate；Building materials are sufficiently stirred by crushing, stirring unit in the present invention, while carrying out pulverization process to building materials, reinforce mixing effect by stirring rod, the vibration of by-pass filtration plate and secondary filtration plate screens building materials, building materials is effectively prevent to block.
Description
Technical field
The invention belongs to field of engineering technology, specifically a kind of building materials material sorting process.
Background technique
Building materials are the general designations of material used in civil engineering and architectural engineering, can be divided into structural material, ornament materials and
Certain proprietary materials；Structural material includes timber, bamboo wood, stone material, cement, concrete, metal, brick and tile, ceramics, glass, engineering
Plastics, composite material etc.；Ornament materials includes various coating, paint, coating, veneer, assorted ceramic tile, the glass with special-effect
Glass etc., most of building materials require to be screened in use, select most suitable size.
Building materials sorting commonly used in the prior art, is crushed, after the completion of being crushed by crusher after first building materials are classified
It need to be screened additionally by screening plant, operation is excessively complicated, and assorting room largely relies on manpower to complete, excessively unrestrained
Take labour, and degree of grinding is different is easy to cause filter efficiency low.
Summary of the invention
In order to make up for the deficiencies of the prior art, solve that building materials filter efficiency is low, degree of crushing is different and assorting room in mistake
In lavish labor on the problem of, a kind of building materials material sorting process proposed by the present invention.
The technical solution adopted by the present invention to solve the technical problems is: a kind of building materials material grder man of the present invention
Skill, the technique the following steps are included:
S1: carrying out Water Cutting for building material, and be cut into pieces shape, and Water Cutting can be effectively by plate cutting, while by plate
Wetting, facilitates finishing operations；
S2: the section shape building material after water in S1 is cut is passed through in heating compartment, and heating rises plate temperature, while making plate
Moisture heating evaporation is water vapour in material；
Heating compartment outer wall in S3:S2 is covered with extruded polystyrene board, and high resistance conducting wire, conducting wire electricity are uniformly equipped in inner wall
It is connected to solar panel, the setting of solar panels effectively utilizes section's renewable sources of energy, energy saving consumption, and high resistance is led
Line generates a large amount of heat, extruded polystyrene board has stronger thermal insulation, and is not easy in the case where solar panel generates electricity
Combustion；
S4: the building material after heating is passed through in nitrogen cabin, again as heating compartment after wink freezing, with this repeatedly three
Screening in investment building materials processing screening plant after secondary；The vapor in building materials is frozen into ice in wink refrigerating process, passes through water knot
The long-pending principle that becomes larger of ice body can assist the broken of building materials；
S5: being arranged vacuum layer outside the framework of building materials processing screening plant, and vacuum layer can make an uproar in effective barrier means
Sound；
It wherein, include framework used in S4；Motor is fixed at the top of the framework；The motor is by controller control
System；Feeding inlet is offered at the top of framework on the right side of the motor；The shaft of the motor penetrates in framework；It is equipped in the framework
At least two crushing, stirring units；The crushing, stirring unit is fixed on the shaft surface of motor by fixed link, when work, until
Few two crushing, stirring units keep the crushing of building materials and stirring more abundant；Wherein,
The crushing, stirring unit includes grinding gear, crushing shaft, slide bar, spring, rack gear and equipment gear；The crushing
Axis opens up fluted close to one end of framework, and grinding gear is rotationally connected in groove by first rotating shaft；The crushing shaft is remote
One end from framework is fixed with slide bar；The slide bar cylindrical design, and diameter is less than the width of crushing shaft；The fixed link is leaned on
One end of nearly framework offers sliding slot；The sliding slot circular design, slide bar penetrate in sliding slot, and slide bar and sliding slot right sidewall it
Between be fixed with spring；The width of the fixed link is between the width and slide bar diameter of crushing shaft；The fixed link is far from frame
One end of body offers opening；Equipment gear is equipped in the opening；The equipment gear is rotationally connected with by the second shaft
The inner wall up and down of opening；Second shaft is arranged across fixed link, and is pierced by part of the surface to be screwed with first be evenly arranged convex
Tooth；The crushing shaft is fixed with rack gear in the upper and lower ends of slide bar；The rack gear is horizontally disposed, engages with the first double wedge；Institute
It states framework inner wall and has been evenly arranged the second double wedge；Second double wedge is engaged with grinding gear；When work, controller controls motor
Rotation drives fixed link rotation, rotates grinding gear, crushes building materials with engaging for the second double wedge by grinding gear, meanwhile,
Building materials can be sufficiently stirred in the rotation of crushing, stirring unit, and grinding gear generates vibration when crushing building materials, band carry-over bar moves left and right,
Rack drives grinding gear rotates and reverse, and can assist stirring and crushing building materials, contact of the crushing shaft with fixed link cooperates spring
Good limit effect is played, building materials crushing is effectively prevent to be not thorough.
Preferably, the lower end of told motor rotation axis is fixed with stirring rod；The stirring rod is divided into straight-bar and curved bar two
Part；The straight-bar is located at stirring rod both ends, and straight-bar is made of metal material；For the curved bar between straight-bar, curved bar is soft
Matter rubber is made；Air flue is offered in the stirring rod, and straight bar part chimney width is less than curved bar partial airway width, curved bar
Partial airway is biased to design, and curved bar inner circle part wall thickness is made to be less than excircle part wall thickness；The air flue is connected to sliding slot；When work,
Crushing shaft vibration, band moving slide-bar shakes, air flue is inflated and is deflated by sliding slot, when inflation, due to the curved bar of stirring rod
Inner circle part wall thickness is relatively thin, and inflation can expand, and stretches stirring rod, when air-breathing, makes to stir rod bending, in stirring rod bending and stretch
While straight, motor drives stirring rod rotation, keeps building materials stirring more abundant.
Preferably, by-pass filtration plate is equipped with below the stirring rod；The by-pass filtration plate is fixed on framework inner wall；It is described
By-pass filtration plate is made of rubber material, and the first filter hole being evenly arranged is offered in it；When work, stirring rod is stretched,
It is pressed down against by-pass filtration plate, when stirring rod bending, by-pass filtration plate is unclamped, in the process shakes by-pass filtration plate, shook
Cheng Zhongke reinforces the filter efficiency of by-pass filtration plate, while the first of by-pass filtration plate can be prevented to filter hole plug.
Preferably, by-pass filtration plate upper surface is equipped with the protrusion being evenly arranged；The protrusion is located at two mistakes first
Between filter hole；When work, the building materials dispersion of by-pass filtration plate surface can be bounced by protrusion, be had by the vibration of by-pass filtration plate
Effect prevents larger building materials from blocking the first filter hole, pass through lesser building materials can not, can accelerate filter efficiency, and the setting of protrusion
Dynamics when lastics can be increased, mixing effect is reinforced.
Preferably, the first cavity being evenly arranged is offered in the by-pass filtration plate；It is opened up in the by-pass filtration plate
There is the first cavity being evenly arranged, and is equipped with first cavity between adjacent first filter hole of every two；Described first is empty
Metal plate is equipped between chamber and the first filter hole；When work, the first cavity can reinforce the soft and elastic of by-pass filtration plate, make
The vibration amplitude of by-pass filtration plate is bigger, strengthens mixing effect, while accelerating the rate of filtration, and metal plate can prevent the first cavity
Deformation filters hole plug for first, accelerates filter efficiency.
Preferably, secondary filtration plate is equipped with below the by-pass filtration plate；The secondary filtration plate is fixed on framework inner wall,
And it is obliquely installed；The secondary filtration plate is made of rubber material, and secondary filtration plate offers the second filtering being evenly arranged
Hole；The second filter hole cambered design, and the second cavity is equipped between the second filter hole of every two, the second filter hole is initial
When be closed state；Second cavity is connected with the first cavity；The framework right sidewall offers the first discharge port；Institute
The lower end for stating the first discharge port is parallel with the upper end of the lower one end of secondary filtration plate；It is set below the secondary filtration plate equipped with V-arrangement
The delivery board of meter；The framework bottom offers the second discharge port；Second discharge port is equipped with discharge nozzle；The discharge nozzle is worn
Cross the lower part of delivery board；When work, the vibration of by-pass filtration plate squeezes and loosens the first cavity, fills to the second cavity
Gas and deflation make the second filtering bore closure and unlatching, reinforce preventing the second filtering hole plug, and the second mistake while filter effect
The building materials in it can be rolled in filter opening moving process, the building materials after agglomeration can be ground and be opened, meanwhile, produce secondary filtration plate
Raw vibration, facilitates the transport of building materials, can be collected from the second discharge port by the building materials of secondary filtration plate, does not pass through secondary filtration plate
Building materials, by the vibration of secondary filtration plate, transport to the first discharge port is collected, and realizes the screening of building materials.
Beneficial effects of the present invention are as follows:
1. a kind of building materials material sorting process of the present invention, which is cut into pieces building materials shape by Water Cutting,
Water Cutting can be effectively by plate cutting, while plate being soaked, and facilitates finishing operations；By high resistance conducting wire in solar power generation
In the case that plate generates electricity, a large amount of heat is generated, extruded polystyrene board has stronger thermal insulation, and nonflammable；After heating building materials,
It is passed through in nitrogen cabin, again as heating compartment after wink freezing, repeatedly for three times with this, keeps building materials broken according to thermal expansion and contraction principle, wink
The vapor in building materials is frozen into ice in refrigerating process, the broken of building materials can be assisted by the water freezing volume principle that becomes larger, very
Dead level can noise in effective barrier means.
2. a kind of building materials material sorting process of the present invention, used building materials process screening plant, pass through setting
Motor, fixed link and crushing, stirring unit control motor rotation by controller, drive fixed link rotation, rotate crushing tooth
It is dynamic, building materials are crushed with engaging for the second double wedge by grinding gear, meanwhile, the rotation of crushing, stirring unit, which can be sufficiently stirred, builds
Material, grinding gear generate vibration when crushing building materials, band carry-over bar moves left and right, and rack drives grinding gear rotates and reverse, can
Auxiliary stirring and crushing building materials, meanwhile, contact of the crushing shaft with fixed link, cooperation spring plays good limit effect, has
Effect prevents building materials crushing to be not thorough.
3. a kind of building materials material sorting process of the present invention, used building materials process screening plant, pass through setting
Stirring rod is shaken by crushing shaft, and band moving slide-bar shakes, and air flue is inflated and is deflated by sliding slot, when inflation, due to stirring
It mixes that bar curved bar inner circle part wall thickness is relatively thin, and inflation can expand, stretches stirring rod, when air-breathing, make to stir rod bending, in stirring rod
While being bent and stretch, motor drives stirring rod rotation, keeps building materials stirring more abundant.
4. a kind of building materials material sorting process of the present invention, used building materials process screening plant, pass through setting
By-pass filtration plate and protrusion, stirring rod stretch, and are pressed down against by-pass filtration plate, when stirring rod bending, unclamp by-pass filtration plate, mistake
It shakes by-pass filtration plate in journey, the filter efficiency of by-pass filtration plate can be reinforced during vibration, while by-pass filtration can be prevented
The building materials dispersion of by-pass filtration plate surface can be bounced by protrusion, be had by the first filtering hole plug of plate, the vibration of by-pass filtration plate
Effect prevents larger building materials from blocking the first filter hole, pass through lesser building materials can not, can accelerate filter efficiency, and the setting of protrusion
Dynamics when lastics can be increased, reinforces mixing effect, the soft and elastic of by-pass filtration plate can be reinforced by the first cavity, make one
The vibration amplitude of grade filter plate is bigger, strengthens mixing effect, while accelerating the rate of filtration, and metal plate can prevent the first cavity from becoming
Shape filters hole plug for first, accelerates filter efficiency.
5. a kind of building materials material sorting process of the present invention, used building materials process screening plant, pass through setting
Secondary filtration plate, delivery board, the first discharge port and the second discharge port, are shaken by by-pass filtration plate, squeeze and loosen the first sky
Chamber is inflated and deflates to the second cavity, makes the second filtering bore closure and unlatching, reinforces preventing second while filter effect
Hole plug is filtered, and the building materials in it can be rolled in the second filter hole moving process, the building materials after agglomeration can be ground and be opened,
Meanwhile secondary filtration plate being made to generate vibration, facilitate the transport of building materials, can be received from the second discharge port by the building materials of secondary filtration plate
Collection does not pass through the building materials of secondary filtration plate, and by the vibration of secondary filtration plate, transport to the first discharge port is collected, and realizes building materials
Screening, keep screening process full-automatic, reduce the consumption of manpower.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is process flow chart of the invention；
Fig. 2 is the main view of building materials processing screening plant；
Fig. 3 is the cross-sectional view of A-A in Fig. 2；
Fig. 4 is stirring rod partial sectional view in Fig. 2；
Fig. 5 is partial enlarged view at B in Fig. 2；
Fig. 6 is partial enlarged view at C in Fig. 2；
Fig. 7 is partial enlarged view at D in Fig. 3；
In figure: framework 1, motor 11, feeding inlet 12, the second double wedge 13, the first discharge port 14, the second discharge port 15, discharging
Pipe 16, crushing, stirring unit 2, grinding gear 21, crushing shaft 22, slide bar 23, spring 24, rack gear 25, equipment gear 26, groove
27, sliding slot 28, opening 29, fixed link 3, first rotating shaft 31, the second shaft 32, the first double wedge 33, stirring rod 4, straight-bar 41, curved bar
42, air flue 43, by-pass filtration plate 5, the first filter hole 51, raised 52, first cavity 53, metal plate 54, secondary filtration plate 6, the
Two filter hole 61, the second cavity 62, delivery board 63.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figures 1 to 7, a kind of building materials material sorting process, the technique the following steps are included:
S1: carrying out Water Cutting for building material, and be cut into pieces shape, and Water Cutting can be effectively by plate cutting, while by plate
Wetting, facilitates finishing operations；
S2: the section shape building material after water in S1 is cut is passed through in heating compartment, and heating rises plate temperature, while making plate
Moisture heating evaporation is water vapour in material；
Heating compartment outer wall in S3:S2 is covered with extruded polystyrene board, and high resistance conducting wire, conducting wire electricity are uniformly equipped in inner wall
It is connected to solar panel, the setting of solar panels effectively utilizes section's renewable sources of energy, energy saving consumption, and high resistance is led
Line generates a large amount of heat, extruded polystyrene board has stronger thermal insulation, and is not easy in the case where solar panel generates electricity
Combustion；
S4: the building material after heating is passed through in nitrogen cabin, again as heating compartment after wink freezing, with this repeatedly three
Screening in investment building materials processing screening plant, keeps building materials broken according to thermal expansion and contraction principle after secondary, meanwhile, it will in wink refrigerating process
Vapor in building materials is frozen into ice, can assist the broken of building materials by the water freezing volume principle that becomes larger；
S5: being arranged vacuum layer outside the framework of building materials processing screening plant, and vacuum layer can make an uproar in effective barrier means
Sound；
Wherein, building materials used in S4 process screening plant, including framework 1；Motor is fixed at the top of the framework 1
11；The motor 11 is controlled by controller；11 right side of motor offers feeding inlet 12 at the top of framework 1；The motor 11
Shaft penetrate in framework 1；At least two crushing, stirring units 2 are equipped in the framework 1；The crushing, stirring unit 2 passes through
Fixed link 3 is fixed on the shaft surface of motor 11, and when work, at least two crushing, stirring units 2 make the crushing and stirring of building materials
More sufficiently；Wherein,
The crushing, stirring unit 2 includes grinding gear 21, crushing shaft 22, slide bar 23, spring 24, rack gear 25 and assist tooth
Wheel 26；The crushing shaft 22 opens up fluted 27 close to one end of framework 1, and grinding gear 21 is rotatablely connected by first rotating shaft 31
In in groove 27；The crushing shaft 22 is fixed with slide bar 23 far from one end of framework 1；23 cylindrical design of slide bar, and it is straight
Diameter is less than the width of crushing shaft 22；The fixed link 3 offers sliding slot 28 close to one end of framework 1；28 circle of sliding slot is set
Meter, slide bar 23 penetrates in sliding slot 28, and is fixed with spring 24 between 28 right sidewall of slide bar 23 and sliding slot；The fixed link 3
Width is between 23 diameter of width and slide bar of crushing shaft 22；The fixed link 3 offers opening far from one end of framework 1
29；Equipment gear 26 is equipped in the opening 29；The equipment gear 26 is rotationally connected with opening 29 by the second shaft 32
Upper and lower inner wall；Second shaft 32 is arranged across fixed link 3, and is pierced by part of the surface and is screwed with the first double wedge being evenly arranged
33；The crushing shaft 22 is fixed with rack gear 25 in the upper and lower ends of slide bar 23；The rack gear 25 is horizontally disposed, with the first double wedge
33 engagements；1 inner wall of framework has been evenly arranged the second double wedge 13；Second double wedge 13 is engaged with grinding gear 21；Work
When, controller controls motor 11 and rotates, and fixed link 3 is driven to rotate, and rotates grinding gear 21, passes through grinding gear 21 and second
The engagement of double wedge 13 crushes building materials, meanwhile, building materials can be sufficiently stirred in the rotation of crushing, stirring unit 2, and the crushing of grinding gear 21 is built
Vibration is generated when material, band carry-over bar 25 moves left and right, and rack gear 25 drives grinding gear 21 to rotate and reverse, and can assist stirring and powder
Broken building materials, the contact of crushing shaft 22 and fixed link 3, cooperation spring 24 play good limit effect, effectively prevent building materials powder
It is broken to be not thorough.
As one embodiment of the present invention, the lower end of told 11 rotation axis of motor is fixed with stirring rod 4；The stirring
Bar 4 is divided to for 42 two parts of straight-bar 41 and curved bar；The straight-bar 41 is located at 4 both ends of stirring rod, and straight-bar 41 is made of metal material；
Between straight-bar 41, curved bar 42 is made the curved bar 42 of soft rubber；Air flue 43 is offered in the stirring rod 4, and straight
43 width of air flue of 41 part of bar is less than 43 width of air flue of 42 part of curved bar, and 42 partial airway 43 of curved bar is biased to design, is made curved
42 inner circle part wall thickness of bar is less than excircle part wall thickness；The air flue 43 is connected to sliding slot 28；When work, crushing shaft 22 shakes, band
Moving slide-bar 23 shakes, and air flue 43 is inflated and is deflated by sliding slot 28, when inflation, due to 42 inner circle of curved bar of stirring rod 4
Part wall thickness is relatively thin, and inflation can expand, and stretches stirring rod 4, when air-breathing, is bent stirring rod 4, is bent and stretches in stirring rod 4
While straight, motor 11 drives stirring rod 4 to rotate, and keeps building materials stirring more abundant.
As one embodiment of the present invention, by-pass filtration plate 5 is equipped with below the stirring rod 4；The by-pass filtration
Plate 5 is fixed on 1 inner wall of framework；The by-pass filtration plate 5 is made of rubber material, and the first mistake being evenly arranged is offered in it
Filter opening 51；When work, stirring rod 4 is stretched, and is pressed down against by-pass filtration plate 5, when stirring rod 4 is bent, unclamps by-pass filtration plate 5,
It in the process shakes by-pass filtration plate 5, the filter efficiency of by-pass filtration plate 5 can be reinforced during vibration, while level-one can be prevented
First filter hole 51 of filter plate 5 blocks.
As one embodiment of the present invention, 5 upper surface of by-pass filtration plate is equipped with the protrusion 52 being evenly arranged；Institute
Protrusion 52 is stated to be located between two the first filter hole of mistake 51；When work, by-pass filtration plate 5 shakes, can be by protrusion 52 by level-one
The building materials dispersion on 5 surface of filter plate is bounced, and is effectively prevent larger building materials to block the first filter hole 51, be led to lesser building materials can not
It crosses, can accelerate filter efficiency, and the dynamics when setting of protrusion 52 can increase lastics, reinforcement mixing effect.
As one embodiment of the present invention, the first cavity 53 being evenly arranged is offered in the by-pass filtration plate 5,
And first cavity 53 is equipped between adjacent first filter hole 51 of every two；First cavity 53 and the first filter hole 51
Between be equipped with metal plate 54；When work, the first cavity 53 can reinforce the soft and elastic of by-pass filtration plate 5, make by-pass filtration
The vibration amplitude of plate 5 is bigger, strengthens mixing effect, while accelerating the rate of filtration, and metal plate 54 can prevent the first cavity 53 from becoming
Shape blocks the first filter hole 51, accelerates filter efficiency.
As one embodiment of the present invention, secondary filtration plate 6 is equipped with below the by-pass filtration plate 5；The second level
Filter plate 6 is fixed on 1 inner wall of framework, and is obliquely installed；The secondary filtration plate 6 is made of rubber material, and secondary filtration plate 6
Offer the second filter hole 61 being evenly arranged；Second filter hole, 61 cambered design, and the second filter hole of every two 61 it
Between be equipped with the second cavity 62, the second filter hole 61 is closed state when initial；Second cavity 62 and 53 phase of the first cavity
Connection；1 right sidewall of framework offers the first discharge port 14；The lower end of first discharge port 14 and secondary filtration plate 6
The upper end of lower one end is parallel；The delivery board 63 of V-arrangement design is equipped with below the secondary filtration plate 6；1 bottom of framework opens up
There is the second discharge port 15；Second discharge port 15 is equipped with discharge nozzle 16；The discharge nozzle 16 passes through the lower portion of delivery board 63
Point；When work, by-pass filtration plate 5 shakes, and squeezes and loosens the first cavity 53, the second cavity 62 is inflated and is deflated, is made
Second filter hole 61 is closed and is opened, and reinforces preventing the second filter hole 61 from blocking while filter effect, and the second filter hole 61
The building materials in it can be rolled in moving process, the building materials after agglomeration can be ground and be opened, meanwhile, generate secondary filtration plate 6
Vibration, facilitates the transport of building materials, can be collected from the second discharge port 15 by the building materials of secondary filtration plate 6, not pass through secondary filtration
The building materials of plate 6, by the vibration of secondary filtration plate 6, transport to the first discharge port 14 is collected, and realizes the screening of building materials.
In use, building material is carried out Water Cutting, it is passed through in heating compartment after the shape that is cut into pieces, heating one is carried out to plate
It after the section time, is passed through in nitrogen cabin, again as heating compartment after wink freezing, with this, investment building materials process screening plant afterwards repeatedly for three times
Interior, controller controls motor 11 and rotates, and fixed link 3 is driven to rotate, and rotates grinding gear 21, passes through grinding gear 21 and second
The engagement of double wedge 13 crushes building materials, meanwhile, building materials can be sufficiently stirred in the rotation of crushing, stirring unit 2, and grinding gear 21 crushes building materials
When generate vibration, band carry-over bar 25 move left and right, rack gear 25 drive grinding gear 21 rotate and reverse, can assist stir and crush
Building materials, meanwhile, the contact of crushing shaft 22 and fixed link 3, cooperation spring 24 plays good limit effect, effectively prevent building materials
Crushing is not thorough；When crushing shaft 22 shakes, band moving slide-bar 23 shakes, and air flue 43 is inflated and is deflated by sliding slot 28, is filled
When gas, since the 42 inner circle part wall thickness of curved bar of stirring rod 4 is relatively thin, inflation can expand, and stretch stirring rod 4, when air-breathing, make to stir
The bending of bar 4 is mixed, while stirring rod 4 is bent and stretches, motor 11 drives stirring rod 4 to rotate, and keeps building materials stirring more abundant, stirs
When mixing bar 4 and stretching, it is pressed down against by-pass filtration plate 5, when stirring rod 4 is bent, by-pass filtration plate 5 is unclamped, makes level-one mistake in the process
Filter plate 5 shakes, and can reinforce the filter efficiency of by-pass filtration plate 5 during vibration, while can prevent the first mistake of by-pass filtration plate 5
Filter opening 51 blocks；By-pass filtration plate 5 shakes, and can be bounced the building materials dispersion on 5 surface of by-pass filtration plate by protrusion 52, effectively anti-
Only larger building materials block the first filter hole 51, pass through lesser building materials can not, can accelerate filter efficiency, and the setting of protrusion 52
Dynamics when lastics can be increased, mixing effect is reinforced；First cavity 53 can reinforce the soft and elastic of by-pass filtration plate 5, make one
The vibration amplitude of grade filter plate 5 is bigger, strengthens mixing effect, while accelerating the rate of filtration, and metal plate 54 can prevent the first sky
The deformation of chamber 53 blocks the first filter hole 51, accelerates filter efficiency；Meanwhile by-pass filtration plate 5 shakes, and squeezes and loosen the first sky
Chamber 53 is inflated and deflates to the second cavity 62, and the second filter hole 61 is made to close and open, and reinforces anti-while filter effect
Only the second filter hole 61 blocks, and can roll to the building materials in it in 61 moving process of the second filter hole, can will be after agglomeration
Building materials stone roller open, meanwhile, make secondary filtration plate 6 generate vibration, facilitate the transport of building materials, can by the building materials of secondary filtration plate 6
It is collected from the second discharge port 15, does not pass through the building materials of secondary filtration plate 6, by the vibration of secondary filtration plate 6, transport to first goes out
Material mouth 14 is collected, and realizes the screening of building materials.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of building materials material sorting process, it is characterised in that: the technique the following steps are included:
S1: building material is subjected to Water Cutting, be cut into pieces shape；
S2: the section shape building material after water in S1 is cut is passed through in heating compartment；
Heating compartment outer wall in S3:S2 is covered with extruded polystyrene board, and high resistance conducting wire, conducting wire electrical connection are uniformly equipped in inner wall
In solar panel；
S4: the building material after heating is passed through in nitrogen cabin, again as heating compartment after wink freezing, with this repeatedly for three times after
Put into screening in building materials processing screening plant；
S5: vacuum layer is set outside the framework of building materials processing screening plant；
Wherein, the processing of building materials used in S4 screening plant includes framework (1)；Motor is fixed at the top of the framework (1)
(11)；The motor (11) is controlled by controller；Feeding inlet (12) are offered at the top of framework (1) on the right side of the motor (11)；
The shaft of the motor (11) penetrates in framework (1)；At least two crushing, stirring units (2) are equipped in the framework (1)；It is described
Crushing, stirring unit (2) is fixed on the shaft surface of motor (11) by fixed link (3)；Wherein,
The crushing, stirring unit (2) includes grinding gear (21), crushing shaft (22), slide bar (23), spring (24), rack gear (25)
With equipment gear (26)；The crushing shaft (22) opens up fluted (27) close to the one end of framework (1), and grinding gear (21) passes through
First rotating shaft (31) is rotationally connected in groove (27)；The crushing shaft (22) is fixed with slide bar far from the one end of framework (1)
(23)；Slide bar (23) cylindrical design, and diameter is less than the width of crushing shaft (22)；The fixed link (3) is close to framework
(1) one end offers sliding slot (28)；Sliding slot (28) circular design, slide bar (23) penetrates in sliding slot (28), and slide bar
(23) spring (24) are fixed between sliding slot (28) right sidewall；The width of the fixed link (3) is between crushing shaft (22)
Between width and slide bar (23) diameter；The fixed link (3) offers opening (29) far from the one end of framework (1)；The opening
(29) equipment gear (26) are equipped in；The equipment gear (26) is rotationally connected with the upper of opening (29) by the second shaft (32)
Lower inner wall；Second shaft (32) is arranged across fixed link (3), and is pierced by part of the surface and is screwed with the first double wedge being evenly arranged
(33)；The crushing shaft (22) is fixed with rack gear (25) in the upper and lower ends of slide bar (23)；The rack gear (25) is horizontally disposed,
It is engaged with the first double wedge (33)；Framework (1) inner wall has been evenly arranged the second double wedge (13)；Second double wedge (13) and powder
Broken gear (21) engagement；Motor (11) drives fixed link (3) rotation, passes through engaging for grinding gear (21) and the second double wedge (13)
Building materials being crushed, and fixed link (3) drives the rotation of crushing, stirring unit (2) that building materials can be sufficiently stirred, grinding gear (21) shakes,
It drives grinding gear (21) to rotate and reverse by rack gear (25), can assist stirring and crushing building materials.
2. a kind of building materials material sorting process according to claim 1, it is characterised in that: told motor (11) rotation axis
Lower end is fixed with stirring rod (4)；The stirring rod (4) is divided into (42) two parts of straight-bar (41) and curved bar；The straight-bar (41)
Positioned at stirring rod (4) both ends, straight-bar (41) is made of metal material；The curved bar (42) is located between straight-bar (41), curved bar
(42) it is made of soft rubber；It is offered air flue (43) in the stirring rod (4), and air flue (43) width of straight-bar (41) part
Less than air flue (43) width of curved bar (42) part, the air flue (43) of curved bar (42) part is biased to design, makes curved bar (42) inner circle
Part wall thickness is less than excircle part wall thickness；The air flue (43) is connected to sliding slot (28)；Grinding gear (21) band moving slide-bar (23) shakes
It is dynamic, air flue (43) is inflated and is deflated, stirring rod (4) are swung, reinforces mixing effect.
3. a kind of building materials material sorting process according to claim 2, it is characterised in that: set below the stirring rod (4)
There are by-pass filtration plate (5)；The by-pass filtration plate (5) is fixed on framework (1) inner wall；The by-pass filtration plate (5) is rubber material
Matter is made, and the first filter hole (51) being evenly arranged is offered in it；The swing of stirring rod (4), it is intermittent to squeeze and put
Loose by-pass filtration plate (5) shakes by-pass filtration plate (5), reinforces filter effect.
4. a kind of building materials material sorting process according to claim 3, it is characterised in that: on the by-pass filtration plate (5)
Surface is equipped with the protrusion (52) being evenly arranged；The protrusion (52) is located between two the first filter hole of mistake (51)；By-pass filtration
When plate (5) shakes, lastics dynamics can be bounced and be improved to building materials dispersion effectively by raised (52).
5. a kind of building materials material sorting process according to claim 4, it is characterised in that: in the by-pass filtration plate (5)
The first cavity (53) being evenly arranged is offered, and is equipped with first cavity between adjacent first filter hole (51) of every two
(53)；Metal plate (54) are equipped between first cavity (53) and the first filter hole (51)；First cavity (53) can be reinforced
By-pass filtration plate (5) it is soft and elastic, metal plate (54) can prevent the first cavity (53) deformation to the first filter hole (51) produce
It is raw to influence.
6. a kind of building materials material sorting process according to claim 5, it is characterised in that: under the by-pass filtration plate (5)
Side is equipped with secondary filtration plate (6)；The secondary filtration plate (6) is fixed on framework (1) inner wall, and is obliquely installed；The second level mistake
Filter plate (6) is made of rubber material, and secondary filtration plate (6) offers the second filter hole (61) being evenly arranged；Described second
Filter hole (61) cambered design is equipped with the second cavity (62) between the second filter hole of every two (61), the second filter hole (61)
It is closed state when initial；Second cavity (62) is connected with the first cavity (53)；Framework (1) right sidewall opens up
There are the first discharge port (14)；The lower end of first discharge port (14) is parallel with the upper end of secondary filtration plate (6) lower one end；Institute
State the delivery board (63) that V-arrangement design is equipped with below secondary filtration plate (6)；Framework (1) bottom offers the second discharge port
(15)；Second discharge port (15) is equipped with discharge nozzle (16)；The discharge nozzle (16) passes through delivery board (63) lower part；
The vibration of by-pass filtration plate (5) can squeeze and loosen the first cavity (53), and the second cavity (62) is inflated and is deflated, can be made
Second filter hole (61) opening and closing are reinforced that the second filter hole (61) is prevented to block while filter effect, are gone out by first
Material mouth (14) and the second discharge port (15) collect the building materials of different degree of grinding.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206323.0A CN109317257B (en) | 2018-10-17 | 2018-10-17 | Building material sorting process |
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|---|---|---|---|
| CN201811206323.0A CN109317257B (en) | 2018-10-17 | 2018-10-17 | Building material sorting process |
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| CN109317257B CN109317257B (en) | 2020-08-18 |
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| CN105566749A (en) * | 2014-11-07 | 2016-05-11 | 张晔凯 | Preparation method of polypropylene rod and post-processing equipment for preparation method |
| CN104712302A (en) * | 2015-04-14 | 2015-06-17 | 新疆大学 | Cyclic freezing-melting anti-reflection method for low-permeability coal-bed gas reservoir |
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