CN114100752A - Energy-concerving and environment-protective material processing equipment for building engineering - Google Patents

Energy-concerving and environment-protective material processing equipment for building engineering Download PDF

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Publication number
CN114100752A
CN114100752A CN202111360015.5A CN202111360015A CN114100752A CN 114100752 A CN114100752 A CN 114100752A CN 202111360015 A CN202111360015 A CN 202111360015A CN 114100752 A CN114100752 A CN 114100752A
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CN
China
Prior art keywords
box
environment
energy
material processing
saving
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Granted
Application number
CN202111360015.5A
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Chinese (zh)
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CN114100752B (en
Inventor
彭绅
付敏
邓守义
肖东强
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Guangdong Nahui Construction Engineering Co ltd
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Guangdong Nahui Construction Engineering Co ltd
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Priority to CN202111360015.5A priority Critical patent/CN114100752B/en
Publication of CN114100752A publication Critical patent/CN114100752A/en
Application granted granted Critical
Publication of CN114100752B publication Critical patent/CN114100752B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/02Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/08Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/14Separating or sorting of material, associated with crushing or disintegrating with more than one separator
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/18Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/24Passing gas through crushing or disintegrating zone
    • B02C23/30Passing gas through crushing or disintegrating zone the applied gas acting to effect material separation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • B02C4/30Shape or construction of rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • B03C1/30Combinations with other devices, not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B9/00Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/58Construction or demolition [C&D] waste

Abstract

The invention discloses energy-saving and environment-friendly material processing equipment for building engineering, which comprises supporting legs, a material processing box, a feeding hopper, a driving device, a material crushing device, a material separating and transferring device, a material screening device and a metal material separating device, wherein the supporting legs are arranged at the periphery of the bottom wall of the material processing box, the feeding hopper is arranged in the middle of the upper end of the processing box, the material crushing device is arranged in the feeding hopper, the material separating and transferring device is arranged in the material processing box and is positioned at the lower end of the material crushing device, a supporting frame is arranged in the material processing box and is connected with the middle of the lower end of the material separating and transferring device, the material screening device is symmetrically arranged between the material processing box and the supporting frame, a driving assembly is arranged on one outer side wall of the material processing box, and the metal material separating device is symmetrically arranged at two ends of the lower part of the supporting frame and is positioned below the material screening device. The invention relates to the technical field of building material treatment, in particular to energy-saving and environment-friendly material treatment equipment for building engineering.

Description

Energy-concerving and environment-protective material processing equipment for building engineering
Technical Field
The invention relates to the technical field of building material treatment, in particular to energy-saving and environment-friendly material treatment equipment for building engineering.
Background
With the gradual conversion from labor intensive to technology intensive in the building industry, building materials are also converted from traditional building materials to novel energy-saving composite environment-friendly materials capable of being recycled, a crusher is generally required to crush and dispose the energy-saving composite building materials during production and recycling of the energy-saving composite environment-friendly materials, and the rechecking materials are crushed from bulk materials and recycled.
Disclosure of Invention
In order to overcome the technical defects, the invention provides energy-saving and environment-friendly material disposal equipment for construction engineering.
The technical scheme adopted by the invention is as follows: the scheme discloses material processing equipment for energy-saving and environment-friendly building engineering, which comprises supporting legs, a material processing box, a feeding hopper, a driving device, a material crushing device, a material separating and transferring device, a material screening device and a metal material separating device, wherein the supporting legs are arranged at the periphery of the bottom wall of the material processing box, the feeding hopper is arranged in the middle of the upper end of the material processing box, the material crushing device is arranged in the feeding hopper, the material separating and transferring device is arranged in the material processing box and positioned at the lower end of the material crushing device, a supporting frame is arranged in the material processing box and connected with the middle of the lower end of the material separating and transferring device, the material screening device is symmetrically arranged between the material processing box and the supporting frame, the material screening device is positioned at the lower end of the material separating and transferring device, a driving component is arranged on the outer side wall of the material processing box, and the metal material separating device is symmetrically arranged at the two ends of the lower part of the supporting frame, the metal material separation device is positioned below the material screening device.
For the convenience is carried the building material particulate matter after will smashing, material separation transfer device is including dividing workbin and drive shaft, divide the workbin to locate two inside wall upper ends of material processing case, be equipped with the feed port on the branch workbin, feed port and feeder hopper discharge end intercommunication, the drive shaft rotates to be located in dividing the workbin, be equipped with helical blade in the drive shaft, helical blade is equipped with two sets ofly, two sets of helical blade each other is reverse setting, divide the workbin lower diapire both ends symmetry to be equipped with the blanking fill.
The driving assembly comprises a driving motor, a motor protection supporting cover and a driving rod, the motor protection supporting cover is arranged on the upper portion of the two ends of the material handling box symmetrically, the driving motor is arranged in one group of motor protection supporting cover, the two ends of the driving shaft are respectively penetrated through the side walls of the material distribution box and the material handling box and extend into the motor protection supporting cover, an output shaft of the driving motor is connected with one end of the driving shaft, rolling bearings are arranged on the two side walls of the material handling box, the driving rod is arranged on the rolling bearings, two groups of tensioning wheels are arranged at the two ends of the driving shaft and the driving rod, and the two adjacent groups of tensioning wheels are connected through tensioning belts in a meshed mode.
In order to facilitate the screening of crushed building material particles, the material screening device comprises strong magnet blocks, a centrifugal impeller and screen plates, wherein the side wall of the material treatment box is provided with chutes in a penetrating manner, the chutes are arranged in an up-and-down symmetrical manner about a driving rod, a fixing groove is formed in the position of the side wall of the support frame opposite to the chutes, two sets of the screen plates are respectively arranged between the opposite chutes and the fixing groove, telescopic springs are arranged in the fixing grooves, one end of each screen plate is connected with the telescopic springs, a rotating rod is arranged in the middle of the driving rod, the strong magnet blocks are arranged at two ends of the rotating rod, semicircular iron balls are respectively arranged at the other ends of the two sets of the screen plates, the two sets of the semicircular iron balls are positioned in the chutes, the two sets of the strong magnet blocks are opposite to the two sets of the semicircular iron balls, and one end of the driving rod passes through a rolling bearing and extends into the material treatment box, the centrifugal impeller is arranged on the driving rod and is positioned between the two groups of the sieve plates.
The device comprises a support frame, wherein a feeding barrel is arranged on the support frame, the feeding barrel is opposite to a centrifugal impeller, the feeding barrel is positioned between two groups of sieve plates, a light material collecting box is arranged in the middle of the support frame, and the feeding barrel is communicated with the upper end of the light material collecting box.
In order to conveniently classify and collect the crushed building material particles, the metal material separation device comprises a forward and reverse rotating motor I, a forward and reverse rotating motor II, a supporting plate, a threaded rod I, an electrified magnet and a motor protection box, the supporting plate is hinged on one side of the supporting frame, one end of the supporting plate, which is far away from the end hinged with the supporting frame, is contacted with one inner side wall of the material processing box, the motor protection box is arranged on one side of the lower end of the supporting plate, the forward and reverse rotating motor I is arranged in the motor protection box, the other end of the lower bottom wall of the supporting plate is provided with a bearing seat, the first threaded rod is arranged on the bearing seat, one end of the first threaded rod penetrates through one side wall of the motor protection box and is connected with an output shaft of the first forward and reverse rotating motor, the cleaning device is characterized in that a supporting block is connected to the first threaded rod in a threaded mode, a roller carrier is connected to the supporting block, a cleaning roller is rotatably arranged on the roller carrier, a brush is arranged on the cleaning roller, and the brush is located above the supporting plate.
The support frame is characterized in that a forward and reverse rotation motor II is arranged at the lower end of the side wall of the support frame, a support is arranged on the side wall of the support frame, a threaded rod II is arranged on the support in a rotating mode, an output shaft of the forward and reverse rotation motor II is connected with one end of the threaded rod II, a threaded block is connected to the threaded rod II in a threaded mode, a support rod is arranged on the threaded block in a hinged mode, and one end of the support rod is hinged to the lower bottom wall of the motor protection box.
In order to make the support plate have the function of carrying out magnetic adsorption on metal substances doped in building material particles, the support plate is of a hollow structure, and the electrified magnet is arranged in the support plate.
In order to collect metal substances doped in building material particles conveniently, a metal material collecting box is arranged on the supporting frame, a feeding funnel with two open ends is arranged on the metal material collecting box, and the opening of the feeding funnel is positioned on one side of the supporting plate.
In order to conveniently dump nonmetallic building material particles, a discharge port penetrates through the lower portions of the two side walls of the material disposal box, a discharge door is hinged to the outer side of the discharge port, and a lapping block is arranged on the inner side wall of the material disposal box and located at the lower end of the discharge port.
In order to conveniently carry out daily maintenance and repair on the device and take different materials collected in the light material collecting box and the metal material collecting box arranged in the device, three groups of protective doors are sequentially arranged at the front end of the material processing box from top to bottom, and the three groups of protective doors are respectively positioned in front of the material screening device, the light material collecting box and the metal material collecting box.
The invention with the structure has the following beneficial effects: the invention relates to energy-saving and environment-friendly material disposal equipment for building engineering, which has the advantages that: building materials can be fully crushed through the arranged material crushing device, the building materials are transferred to the material sieving device through the material separating and transferring device, the sieve plate can move left and right to achieve the function of sieving materials under the matching action of a strong magnet block arranged on the driving rod, a semicircular iron ball arranged on the sieve plate and a telescopic spring, light material particles can be blown into the feeding cylinder and fall into the light material collecting box through a centrifugal impeller arranged on the driving rod, metal material objects mixed in the material particles and falling into the support can be magnetically adsorbed through the electrification of an electrified magnet, the support plate can rotate up and down through the driving of a forward and reverse motor II, the support plate rotates down and drives a cleaning roller through the forward and reverse motor to clean, and the material processing box can be assisted to discharge the building material particles out of the discharge port, the backup pad upwards rotates and to the outage of circular telegram magnet, makes the backup pad lose the adsorption affinity to metal material, can assist again through cleaning the roller and sweep into the feed hopper with the metal material who stays in the backup pad.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of an energy-saving and environment-friendly material handling apparatus for construction engineering according to the present invention;
FIG. 2 is a schematic view of an internal structure of an energy-saving and environment-friendly material handling apparatus for construction engineering according to the present invention;
fig. 3 is a partially enlarged view of a portion a of fig. 2;
fig. 4 is a partially enlarged view of a portion B of fig. 2;
fig. 5 is a partial enlarged view of a portion C of fig. 2;
fig. 6 is a partially enlarged view of a portion D of fig. 2.
Wherein, 1, supporting legs, 2, a material processing box, 3, a feeding hopper, 4, a driving device, 5, a material crushing device, 6, a material separating and transferring device, 7, a material screening device, 8, a metal material separating device, 9, a supporting frame, 10, a material separating box, 11, a driving shaft, 12, a feeding hole, 13, a helical blade, 14, a blanking hopper, 15, a driving motor, 16, a motor protection supporting cover, 17, a driving rod, 18, a rolling bearing, 19, a tensioning wheel, 20, a tensioning belt, 21, a strong magnet block, 22, a centrifugal impeller, 23, a screening plate, 24, a chute, 25, a fixed groove, 26, a telescopic spring, 27, a rotating rod, 28, a semicircular iron ball, 29, a feeding barrel, 30, a light material collecting box, 31, a forward and reverse rotating motor I, 32, a forward and reverse rotating motor II, 33, a supporting plate, 34, a threaded rod I, 35 and an electrified magnet, 36. the device comprises a motor protection box, 37, a bearing seat, 38, a supporting block, 39, a roller frame, 40, a cleaning roller, 41, a support, 42, a second threaded rod, 43, a threaded block, 44, a supporting rod, 45, a metal material collecting box, 46, a feeding hopper, 47, a discharging port, 48, a discharging door, 49, a lapping block, 50 and a protection door.
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.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 and 2, the technical solution adopted by the present invention is as follows: the scheme discloses energy-saving and environment-friendly material treatment equipment for building engineering, which comprises support legs 1, a material treatment box 2, a feed hopper 3, a driving device 4, a material crushing device 5, a material separating and transferring device 6, a material screening device 7 and a metal material separating device 8, wherein the support legs 1 are arranged at the periphery of the bottom wall of the material treatment box 2, the feed hopper 3 is arranged at the middle part of the upper end of the material treatment box, the material crushing device 5 is arranged in the feed hopper 3, the material separating and transferring device 6 is arranged in the material treatment box 2 and positioned at the lower end of the material crushing device 5, a support frame 9 is arranged in the material treatment box 2, the support frame 9 is connected with the middle part of the lower end of the material separating and transferring device 6, the material screening device 7 is symmetrically arranged between the material treatment box 2 and the support frame 9, and the material screening device 7 is positioned at the lower end of the material separating and transferring device 6, the drive assembly 8 is arranged on one outer side wall of the material processing box 2, the metal material separation devices 8 are symmetrically arranged at two ends of the lower portion of the support frame 9, and the metal material separation devices 8 are located below the material screening device 7.
As shown in fig. 2, material separation transfer device 6 is including dividing workbin 10 and drive shaft 11, divide workbin 10 to locate two inside wall upper ends of material processing case 2, be equipped with feed port 12 on dividing workbin 10, feed port 12 communicates with the 3 discharge end of feeder hopper, drive shaft 11 rotates to be located and divides workbin 10, be equipped with helical blade 13 on the drive shaft 11, helical blade 13 is equipped with two sets ofly, two sets of helical blade 13 is each other reverse setting, divide workbin 10 bottom wall both ends symmetry to be equipped with blanking fill 14.
As shown in fig. 2, 3 and 4, the driving assembly 8 includes a driving motor 15, a motor protection support cover 16 and a driving rod 17, the motor protection support cover 16 is disposed on the upper portion of the two ends of the material handling box 2, the driving motor 15 is disposed in one set of the motor protection support cover 16, the two ends of the driving shaft 11 respectively penetrate through the side walls of the material distribution box 10 and the material handling box 2 and extend into the motor protection support cover 16, the output shaft of the driving motor 15 is connected with one end of the driving shaft 11, the two side walls of the material handling box 2 are provided with rolling bearings 18 in a pair, the driving rod 17 is disposed on the rolling bearings 18, two sets of the driving shaft 11 and the driving rod 17 are provided with tensioning wheels 19 at two ends, and two adjacent sets of the tensioning wheels 19 are engaged and connected through tensioning belts 20.
As shown in fig. 2 and 4, the material sieving device 7 includes a strong magnet block 21, a centrifugal impeller 22 and a sieving plate 23, a sliding groove 24 is formed through a side wall of the material processing box 2, the sliding groove 24 is symmetrically arranged up and down with respect to the driving rod 17, a fixing groove 25 is formed at a position where a side wall of the supporting frame 9 is opposite to the sliding groove 24, two groups of sieving plates 23 are provided, two groups of sieving plates 23 are respectively provided between the sliding groove 24 and the fixing groove 25, a telescopic spring 26 is provided in the fixing groove 25, one end of the sieving plate 23 is connected with the telescopic spring 26, a rotating rod 27 is provided in the middle of the driving rod 17, the strong magnet block 21 is provided at two ends of the rotating rod 27, two groups of semicircular iron balls 28 are respectively provided at the other end of the sieving plate 23, both groups of semicircular iron balls are located in the sliding groove 24, and two groups of strong magnet blocks 21 are opposite to the semicircular iron balls 28, one end of the driving rod 17 passes through the rolling bearing 18 and extends into the material processing box 2, the centrifugal impeller 22 is arranged on the driving rod 17, and the centrifugal impeller 22 is positioned between the two groups of sieve plates 23.
As shown in fig. 2, a feeding cylinder 29 is arranged on the supporting frame 9, the feeding cylinder 29 is opposite to the centrifugal impeller 22, the feeding cylinder 29 is located between the two sets of the sieve plates 23, a light material collecting box 30 is arranged in the middle of the supporting frame 9, and the feeding cylinder 29 is communicated with the upper end of the light material collecting box 30.
As shown in fig. 2, 5 and 6, the metal material separation device 8 includes a first forward and reverse rotation motor 31, a second forward and reverse rotation motor 32, a support plate 33, a first threaded rod 34, an energized magnet 35 and a motor protection box 36, the support plate 33 is hinged to one side of the support frame 9, one end of the support plate 33, far away from the end hinged to the support frame 9, contacts with an inner side wall of the material treatment box 2, the motor protection box 36 is arranged at one side of the lower end of the support plate 33, the first forward and reverse rotation motor 31 is arranged in the motor protection box 36, the other end of the lower bottom wall of the support plate 33 is provided with a bearing seat 37, the first threaded rod 34 is arranged on the bearing seat 37, one end of the first threaded rod penetrates through one side wall of the motor protection box 36 and is connected with an output shaft of the first forward and reverse rotation motor 31, the first threaded rod 34 is in threaded connection with a support block 38, the support block 38 is connected with a roller frame 39, and the roller frame 39 is rotatably provided with a cleaning roller 40, the cleaning roller 40 is provided with a brush which is positioned above the supporting plate 33.
As shown in fig. 5, the second forward and reverse rotation motor 32 is disposed at the lower end of a side wall of the support frame 9, a support 41 is disposed on the side wall of the support frame 9, a second threaded rod 42 is rotatably disposed on the support 41, an output shaft of the second forward and reverse rotation motor 32 is connected with one end of the second threaded rod 42, a threaded block 43 is threadedly connected to the second threaded rod 42, a support rod 44 is hinged to the threaded block 43, and one end of the support rod 44 is hinged to a lower bottom wall of the motor protection box 36.
As shown in fig. 2, the support plate 33 has a hollow structure, and the energizing magnet 35 is provided in the support plate 33.
As shown in fig. 2, a metal material collecting box 45 is arranged on the supporting frame 9, a feeding funnel 46 with two open ends is arranged on the metal material collecting box 45, and the opening of the feeding funnel 46 is located at one side of the supporting plate 33.
As shown in fig. 2, a discharge hole 47 is arranged at the lower part of two side walls of the material handling box 2 in a penetrating manner, a discharge door 48 is hinged at the outer side of the discharge hole 47, a lapping block 49 is arranged on the inner side wall of the material handling box 2, and the lapping block 49 is positioned at the lower end of the discharge hole 47.
As shown in fig. 1, three sets of protection doors 50 are sequentially arranged at the front end of the material handling box 2 from top to bottom, and the three sets of protection doors 50 are respectively positioned in front of the material sieving device 7, the light material collecting box 30 and the metal material collecting box 45.
When the building material separating and transferring device is used, in an initial unused state, building engineering materials are put into a feed hopper 3, are crushed by a material crushing device 5 and then fall into a material separating and transferring device 6 through a feed hole 12, a driving motor 15 is started, the driving motor 15 rotates to drive a driving shaft 11 to rotate, helical blades 13 which are arranged in opposite directions on the driving shaft 11 move the crushed building materials to falling hoppers 14 at two ends, crushed building material particles fall onto a screen plate 23 from the falling hoppers, the driving shaft 11 drives a tension pulley 19 to rotate when rotating, the tension pulley 19 drives a driving rod 17 to rotate through a tension belt 20, the driving rod 17 rotates to drive strong magnet blocks 21 at two ends of a rotating rod 27 to rotate, when the strong magnet blocks 21 rotate to a chute 24, a semicircular iron ball 28 is attracted by magnetic adsorption of the strong magnet blocks 21 to drive the screen plate 23 to move to the magnet blocks 21, and an extension spring 26 connected with the screen plate 23 is stretched when moving, when the strong magnet block 21 is far away from the chute 24, the semicircular iron ball 28 loses the magnetic attraction of the strong magnet block 21 and is pulled reversely by the expansion spring 26, the building material particles on the screen plate 23 are screened and fall into a group of screen plates 23 below, meanwhile, the driving rod 17 rotates to drive the centrifugal impeller 22 to rotate, the centrifugal impeller 22 blows the light particles into the feeding cylinder 29 and falls into the light material collecting box 30, the heavier building material particles fall onto the supporting plate 33, at the same time, the electrifying magnet 35 is electrified to have magnetism to adsorb the material containing metal substances doped in the building material particles, the forward and reverse rotation motor two 32 is started, the forward and reverse rotation motor two 32 rotates forward to drive the threaded rod two 42 to rotate, the threaded rod two 42 drives the threaded block 43 to descend, the threaded block 43 descends to enable the supporting plate 33 of the supporting rod 44 to overturn downward, when the supporting plate 33 overturns to the discharge port 47, the lapping block 49 supports the lower end of the supporting plate 33, the discharging door 48 is opened to start the forward and reverse rotation motor 31, the forward and reverse rotation motor 31 rotates reversely and drives the threaded rod 34 to rotate, the threaded rod 34 drives the supporting block 38 to move reversely, the cleaning roller 40 on the roller frame 39 moves the auxiliary supporting plate 33 along with the movement to clean the building material particles out of the discharging port 47, the metal material is magnetically attracted to the supporting plate 33 downwards by the electrified magnet 35, after the building material particles are discharged out of the discharging port 47, the electrified magnet 35 is powered off, the electrified magnet 35 loses magnetism to make the supporting plate 33 lose the attraction to the metal material, the forward and reverse rotation motor 32 is started to rotate reversely to make the threaded block 43 move upwards, the supporting rod 44 is moved upwards to push the supporting plate 33 to turn upwards by the threaded block 43, the forward and reverse rotation motor 31 is started simultaneously, the cleaning roller 40 reversely moves the auxiliary supporting plate 33 to clean the metal material into the feeding hopper 46 and finally fall into the metal material collecting box 45 for recovery, the building materials collected in the lightweight material collection box 30 and the metallic material collection box 45 can be taken by pulling the protective door 50 open.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides an energy-concerving and environment-protective material processing equipment for building engineering which characterized in that: comprises supporting legs, a material processing box, a feed hopper, a driving device, a material crushing device, a material separating and transferring device, a material screening device and a metal material separating device, the supporting legs are arranged at the periphery of the bottom wall of the material treatment box, the feed hopper is arranged in the middle of the upper end of the treatment box, the material crushing device is arranged in the feed hopper, the material separating and transferring device is arranged in the material processing box and is positioned at the lower end of the material crushing device, a support frame is arranged in the material handling box, the support frame is connected with the middle part of the lower end of the material separating and transferring device, the material screening devices are symmetrically arranged between the material processing box and the support frame, the material screening devices are positioned at the lower end of the material separating and transferring device, the driving assembly is arranged on one outer side wall of the material handling box, the metal material separating devices are symmetrically arranged at two ends of the lower portion of the supporting frame, and the metal material separating devices are located below the material screening device.
2. The energy-saving and environment-friendly material disposal device for construction engineering according to claim 1, wherein: the material separation transfer device is including dividing workbin and drive shaft, divide the workbin to locate two inside wall upper ends of material processing case, be equipped with the feed port on the branch workbin, feed port and feeder hopper discharge end intercommunication, the drive shaft rotates to be located in dividing the workbin, be equipped with helical blade in the drive shaft, helical blade is equipped with two sets ofly, and is two sets of helical blade each other is reverse setting, divide the workbin under the diapire both ends symmetry be equipped with the blanking fill.
3. The energy-saving and environment-friendly material disposal device for construction engineering according to claim 2, wherein: drive assembly includes driving motor, motor protection support cover and actuating lever, motor protection support cover establishes the symmetry in material processing case both ends upper portion, driving motor locates in one of them set of motor protection support cover, the drive shaft both ends run through respectively and divide workbin and material processing case lateral wall to extend to in the motor protection support cover, driving motor's output shaft is connected with the one end of drive shaft, to being equipped with antifriction bearing on the wall of material processing case both sides, on antifriction bearing was located to the actuating lever, it is two sets of drive shaft and actuating lever both ends all are equipped with the take-up pulley, and adjacent two sets of the take-up pulley passes through the tensioning belt meshing and connects.
4. The energy-saving and environment-friendly material disposal device for construction engineering according to claim 1, wherein: the material screening device comprises a strong magnet block, a centrifugal impeller and a screening plate, a chute penetrates through the side wall of the material treatment box, the sliding grooves are arranged up and down symmetrically relative to the driving rod, a fixing groove is arranged at the position of one side wall of the supporting frame opposite to the sliding grooves, two groups of the sieve filter plates are arranged and are respectively arranged between the opposite sliding chute and the fixed groove, an extension spring is arranged in the fixed groove, one end of the screen plate is connected with the extension spring, a rotating rod is arranged in the middle of the driving rod, the strong magnet blocks are arranged at two ends of the rotating rod, semicircular iron balls are respectively arranged at the other ends of the two groups of the sieve plates, the two groups of the semicircular iron balls are positioned in the sliding chute, the two groups of the strong magnet blocks are opposite to the two groups of the semicircular iron balls, one end of the driving rod penetrates through the rolling bearing and extends into the material processing box, the centrifugal impeller is arranged on the driving rod, and the centrifugal impeller is positioned between the two groups of sieve filter plates.
5. The energy-saving and environment-friendly material disposal device for construction engineering according to claim 4, wherein: the device is characterized in that a feeding barrel is arranged on the support frame, the feeding barrel is opposite to the centrifugal impeller, the feeding barrel is located between the two groups of sieve plates, a light material collecting box is arranged in the middle of the support frame, and the feeding barrel is communicated with the upper end of the light material collecting box.
6. The energy-saving and environment-friendly material disposal device for construction engineering according to claim 1, wherein: the metal material separating device comprises a first forward and reverse rotating motor, a second forward and reverse rotating motor, a supporting plate, a first threaded rod, an electrified magnet and a motor protection box, wherein the supporting plate is hinged to one side of the supporting frame, one end, hinged to the supporting frame, of the supporting plate is far away from and is contacted with the inner side wall of a material handling box, the motor protection box is arranged on one side of the lower end of the supporting plate, the first forward and reverse rotating motor is arranged in the motor protection box, the other end of the lower bottom wall of the supporting plate is provided with a bearing seat, the first threaded rod is arranged on the bearing seat, one end of the first threaded rod penetrates through the side wall of the motor protection box and is connected with an output shaft of the first forward and reverse rotating motor, a supporting block is in threaded connection with the first threaded rod, a roller carrier is connected onto the supporting block, a cleaning roller is arranged on the roller carrier in a rotating mode, a brush is arranged above the supporting plate.
7. The energy-saving and environment-friendly material disposal device for construction engineering according to claim 2, wherein: the lower end of the side wall of the first support frame is arranged on the side wall of the second support frame, the second support frame is arranged on the side wall of the first support frame, a second threaded rod is arranged on the second support frame in a rotating mode, an output shaft of the driving motor is connected with one end of the second threaded rod, a threaded block is connected to the second threaded rod in a threaded mode, a support rod is hinged to the threaded block, and one end of the support rod is hinged to the lower bottom wall of the motor protection box.
8. The energy-saving and environment-friendly material disposal device for construction engineering according to claim 6, wherein: the backup pad is hollow structure, circular telegram magnet board is located in the backup pad.
9. The energy-saving and environment-friendly material disposal device for construction engineering according to claim 6, wherein: the material processing device is characterized in that a metal material collecting box is arranged on the supporting frame, a feeding funnel with two open ends is arranged on the metal material collecting box, the opening of the feeding funnel is located on one side of the supporting plate, the lower portion of the two side walls of the material processing box is provided with a discharge port in a penetrating mode, the outer side of the discharge port is hinged to a discharge door, a lapping block is arranged on the inner side wall of the material processing box, and the lapping block is located at the lower end of the discharge port.
10. The energy-saving and environment-friendly material disposal device for construction engineering according to claim 9, wherein: the front end of the material treatment box is sequentially provided with three groups of protective doors from top to bottom, and the three groups of protective doors are respectively positioned in front of the material screening device, the light material collecting box and the metal material collecting box.
CN202111360015.5A 2021-11-17 2021-11-17 Energy-saving and environment-friendly material treatment equipment for constructional engineering Active CN114100752B (en)

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