CN112371562A - Material screening method and device based on automatic management - Google Patents
Material screening method and device based on automatic management Download PDFInfo
- Publication number
- CN112371562A CN112371562A CN202011139728.4A CN202011139728A CN112371562A CN 112371562 A CN112371562 A CN 112371562A CN 202011139728 A CN202011139728 A CN 202011139728A CN 112371562 A CN112371562 A CN 112371562A
- Authority
- CN
- China
- Prior art keywords
- screening
- materials
- bin
- waste
- fixedly connected
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/3412—Sorting according to other particular properties according to a code applied to the object which indicates a property of the object, e.g. quality class, contents or incorrect indication
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
- B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/12—Sieving bulk materials during loading or unloading
Abstract
The invention discloses a material screening method and a device based on automatic management, belonging to the field of material screening, and the material screening method and the device based on automatic management comprise the steps of calibrating materials to be screened; putting the materials to be screened into a material screening device to screen the materials; after the primary screening is finished, setting the material proofreading into reverse screening; performing secondary screening on the waste materials to screen and separate the materials which accord with the material characteristics; after secondary screening is accomplished, proofread the material and resume to original state, accomplish primary material screening, can realize carrying out the primary screening back to the material, carry out reverse screening through control material screening plant with material proofreading, carry out the secondary separation to the waste material, effectively separate out the qualified material of mixing in the waste material, effectively reduce the waste of material, improve the economic benefits of material, improve the screening precision.
Description
Technical Field
The invention relates to the field of material screening, in particular to a material screening method and device based on automatic management.
Background
The automatic management refers to a man-machine system consisting of people, computer technical equipment and management control objects, and the core is a management information system. The automatic management adopts a plurality of computers and intelligent terminals to form a computer local network, and the aims of optimal control and optimal management are realized by applying a method of system engineering. The rapid processing of a large amount of information and the repeated mental labor are completed by a computer, the analysis, judgment, decision and the like of the processing result are completed by people, and a human-machine combined scientific management system is formed.
Sieving has two layers of implications: first, sieving is a method of separating particles of a particle group according to the particle size, specific gravity, chargeability, magnetism, and other powder properties. Secondly, the operation of dividing the mixed materials with different particle sizes into various particle size grades by using a perforated screen surface is called screening. The material screening based on automatic management is a system which adopts mechanical control to replace manual repeated work, thereby effectively reducing the labor intensity and improving the working efficiency.
But present automated management's material screening is disposable screening more, can be mingled with more qualified material in the waste material that sieves out, directly abandons the waste material, can cause the waste of material, has reduced the economic benefits of material.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a material screening method and device based on automatic management, which can realize that after a material is screened for the first time, the material is corrected and screened for the reverse direction through controlling a material screening device, waste materials are separated for the second time, qualified materials mixed in the waste materials are effectively separated, waste of the materials is effectively reduced, economic benefits of the materials are improved, and screening precision is improved.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A material screening method based on automatic management comprises the following steps:
s1, materials to be screened are corrected, and characteristics of the materials to be screened are confirmed;
s2, putting the materials to be screened into a material screening device, and screening the materials to enable the materials which do not accord with the characteristics of the materials to be screened and separated;
s3, after primary screening is finished, setting material proofreading into reverse screening;
s4, performing secondary screening on the waste materials to enable the materials which accord with the material characteristics to be screened and separated;
and S5, after the secondary screening is finished, the materials are corrected and restored to the original state, and the primary material screening is finished. After carrying out the primary screening to the material, carry out reverse screening through control material screening plant with the material proofreading, carry out the secondary separation to the waste material, effectively separate out the qualified material of mixing in the waste material, effectively reduce the waste of material, improve the economic benefits of material, improve the screening precision.
In addition, the method also comprises the following steps:
and S6, screening the materials screened out secondarily again, separating the materials which do not accord with the physical characteristics, and finishing primary material screening. Through screening the material after the secondary screening here, effectively screen out the waste material in the material after the secondary screening, further improve the precision of material screening, improve the screening effect.
Further, in the step S1, the identification, color and shape of the material are required to be checked in the material checking, and the basic characteristics of the screened material are confirmed. Through proofreading identification, colour and the shape to the material, effective auxiliary material screening plant sieves the material, improves the degree respectively of material screening plant to the material, reduces the waste material and thoughtlessly has the volume of qualified material, reduces the screening number of times, effectively improves screening efficiency.
In addition, the invention also discloses a device for screening materials based on automatic management, which comprises a storage bin, wherein a material distribution plate is fixedly connected in the storage bin, a material discharge hopper matched with the material distribution plate is fixedly connected at the right end of the storage bin, a material loading assembly positioned on the left side of the material distribution plate is connected in the storage bin, a material discharge assembly matched with the material loading assembly is connected on the lower inner wall of the storage bin, a waste bin positioned on the lower side of the material discharge hopper is fixedly connected at the right end of the storage bin, a screening channel matched with the material discharge hopper is arranged on the upper side of the waste bin, a linear vibrator is fixedly installed at one end, far away from the waste bin, of the lower end of the screening channel, a screening assembly;
the discharging assembly comprises a material guide plate, the inner wall of the bin is fixedly connected with the material guide plate, the upper end of the material guide plate is hinged with a telescopic rod, the upper end of the telescopic rod is hinged with a rotating plate, the rotating plate is connected with a controller signal through a wire, the right end of the rotating plate is connected with the bin through inner wall rotation, and the left end of the rotating plate is matched with the feeding assembly. Through the cooperation of dump bin, material loading subassembly and ejection of compact subassembly, effectively realize effectively improving the degree of automation of material screening to the automatic feeding screening of screening waste material, effectively reduce intensity of labour, effectively improve the efficiency of sieve material to drive through the telescopic link and change the board at the feed bin internal rotation, the discharge or the collection screening of effective control waste material, effective going on of supplementary screening work.
Further, the stock guide is high before and low fixed connection in the feed bin after, feed bin rear end fixedly connected with stock guide assorted row expect to fight. After need not screening the waste material, the telescopic link drives the commentaries on classics board and rotates for the commentaries on classics board left end rotates downwards, with the waste material discharge to the stock guide on, be that the waste material is effectively discharged through the row hopper, be convenient for collect the waste material.
Further, the material loading subassembly is including last workbin, the workbin is gone up to inner wall fixedly connected with in the left side of feed bin, it has the motor to go up workbin lower extreme fixed mounting, and the motor passes through wire and controller signal connection, the motor output end is connected with the bull stick, the bull stick upper end extends to in the workbin to rotate with last workbin upper wall and be connected, bull stick outer end fixedly connected with material loading auger. Realize promoting the waste material through the material loading subassembly, make the waste material can sieve once more, improve the screening effect.
Furthermore, go up the workbin upper end and run through the branch flitch, and go up the workbin right-hand member and offer and divide flitch assorted discharge gate, change the board right-hand member and go up the workbin phase-match, and go up the workbin lower extreme and offer and change board assorted feed inlet. Inside collecting the waste material to the workbin through the feed inlet, drive the material loading auger through the bull stick and rotate, make the waste material rise to discharge through the discharge gate, arrange the department feed bin outside through the branch flitch, realize sieving the waste material, effectively save the step of artifical material loading, effectively realize automatic screening.
Further, flitch under the inside fixedly connected with of waste bin, the flitch is the setting of height from the right side about low, and the waste bin left end seted up with unloading board assorted through-hole, the feed bin left end seted up with through-hole assorted feed port, and feed port and commentaries on classics board phase-match. The waste material falls into the dump bin in, through unloading board guide to the feed bin in, collects the waste material, the going on of the follow-up screening work of being convenient for.
Further, the screening subassembly is including the support, screening passageway upper end is close to out hopper one side fixedly connected with support, support upper end middle part fixed mounting has a plurality of screening probes, and the screening probe passes through wire and controller signal connection, support rear end fixedly connected with rather than the trachea that is linked together, and trachea and screening probe phase-match, trachea rear end is connected with compressor unit, compressor unit passes through wire and controller electric connection. The screening probe monitors the materials passing through the screening channel, the material information transmission box sub-controller is compared with the basic characteristics of the materials, and when the material characteristics do not accord with each other, the controller controls the compressor assembly to blow the air pipe to screen out the waste materials.
Furthermore, the rear end of the screening channel is provided with an air hole matched with the air pipe, the front end of the screening channel is provided with a screening port matched with the air hole, and the screening port is matched with the waste bin. The trachea blows through the gas pocket, blows off the waste material that will be located on the screening passageway through sieve material mouth to drop in the waste material case, effectively screen and collect the waste material.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) this scheme is carrying out first screening back to the material, carries out reverse screening through control material screening plant with the material proofreading, carries out the secondary separation to the waste material, effectively separates out the qualified material of mixing in the waste material, effectively reduces the waste of material, improves the economic benefits of material, improves the screening precision.
(2) Through screening the material after the secondary screening here, effectively screen out the waste material in the material after the secondary screening, further improve the precision of material screening, improve the screening effect.
(3) Through proofreading identification, colour and the shape to the material, effective auxiliary material screening plant sieves the material, improves the degree respectively of material screening plant to the material, reduces the waste material and thoughtlessly has the volume of qualified material, reduces the screening number of times, effectively improves screening efficiency.
(4) Through the cooperation of dump bin, material loading subassembly and ejection of compact subassembly, effectively realize effectively improving the degree of automation of material screening to the automatic feeding screening of screening waste material, effectively reduce intensity of labour, effectively improve the efficiency of sieve material to drive through the telescopic link and change the board at the feed bin internal rotation, the discharge or the collection screening of effective control waste material, effective going on of supplementary screening work.
(5) After need not screening the waste material, the telescopic link drives the commentaries on classics board and rotates for the commentaries on classics board left end rotates downwards, with the waste material discharge to the stock guide on, be that the waste material is effectively discharged through the row hopper, be convenient for collect the waste material.
(6) Realize promoting the waste material through the material loading subassembly, make the waste material can sieve once more, improve the screening effect.
(7) Inside collecting the waste material to the workbin through the feed inlet, drive the material loading auger through the bull stick and rotate, make the waste material rise to discharge through the discharge gate, arrange the department feed bin outside through the branch flitch, realize sieving the waste material, effectively save the step of artifical material loading, effectively realize automatic screening.
(8) The waste material falls into the dump bin in, through unloading board guide to the feed bin in, collects the waste material, the going on of the follow-up screening work of being convenient for.
(9) The screening probe monitors the materials passing through the screening channel, the material information transmission box sub-controller is compared with the basic characteristics of the materials, and when the material characteristics do not accord with each other, the controller controls the compressor assembly to blow the air pipe to screen out the waste materials.
(10) The trachea blows through the gas pocket, blows off the waste material that will be located on the screening passageway through sieve material mouth to drop in the waste material case, effectively screen and collect the waste material.
Drawings
FIG. 1 is a schematic view of a flow structure of the method of the present invention;
FIG. 2 is a schematic view of a second flow structure of the method of the present invention;
FIG. 3 is a schematic axial view of the material screening apparatus of the present invention;
FIG. 4 is a schematic view of the cross-sectional front view of the material screening device of the present invention;
figure 5 is a schematic view of an enlarged axial view of the screen assembly of the present invention.
The reference numbers in the figures illustrate:
1 stock bin, 101 divide flitch, 102 play hopper, 2 screening passageways, 201 gas pockets, 202 sieve material mouths, 3 linear vibrator, 4 screening subassemblies, 401 support, 402 screening probe, 403 trachea, 5 waste bins, 501 flitch down, 6 controllers, 7 material loading subassemblies, 701 material loading bins, 702 motor, 703 bull stick, 704 material loading auger, 8 ejection of compact subassemblies, 801 stock guide, 802 commentaries on classics board, 803 telescopic links.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope 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, a material screening method based on automated management includes the following steps:
s1, materials to be screened are corrected, and characteristics of the materials to be screened are confirmed;
s2, putting the materials to be screened into a material screening device, and screening the materials to enable the materials which do not accord with the characteristics of the materials to be screened and separated;
s3, after primary screening is finished, setting material proofreading into reverse screening;
s4, performing secondary screening on the waste materials to enable the materials which accord with the material characteristics to be screened and separated;
and S5, after the secondary screening is finished, the materials are corrected and restored to the original state, and the primary material screening is finished. After carrying out the primary screening to the material, carry out reverse screening through control material screening plant with the material proofreading, carry out the secondary separation to the waste material, effectively separate out the qualified material of mixing in the waste material, effectively reduce the waste of material, improve the economic benefits of material, improve the screening precision.
Example 2:
referring to fig. 2, a material screening method based on automated management includes the following steps:
s1, materials to be screened are corrected, and characteristics of the materials to be screened are confirmed;
s2, putting the materials to be screened into a material screening device, and screening the materials to enable the materials which do not accord with the characteristics of the materials to be screened and separated;
s3, after primary screening is finished, setting material proofreading into reverse screening;
s4, performing secondary screening on the waste materials to enable the materials which accord with the material characteristics to be screened and separated;
s5, after the secondary screening is finished, the material is corrected and restored to an original state;
and S6, screening the materials screened out secondarily again, separating the materials which do not accord with the physical characteristics, and finishing primary material screening. Through screening the material after the secondary screening here, effectively screen out the waste material in the material after the secondary screening, further improve the precision of material screening, improve the screening effect.
Example 3:
referring to fig. 1 and 2, in which the same or corresponding components as those in embodiment 1 or 2 are denoted by the same reference numerals as those in embodiment 1 or 2, only the points different from embodiment 1 or 2 will be described below for the sake of convenience. This example 3 differs from example 1 or 2 in that: in the step S1, the identification, color and shape of the material to be checked in the material checking are checked, and the basic characteristics of the screened material are confirmed. Through proofreading identification, colour and the shape to the material, effective auxiliary material screening plant sieves the material, improves the degree respectively of material screening plant to the material, reduces the waste material and thoughtlessly has the volume of qualified material, reduces the screening number of times, effectively improves screening efficiency.
Example 4:
referring to fig. 1-5, an apparatus for material screening method based on automatic management comprises a storage bin 1, a material distributing plate 101 is fixedly connected in the storage bin 1, a material discharging hopper 102 matched with the material distributing plate 101 is fixedly connected at the right end of the storage bin 1, a material feeding assembly 7 positioned at the left side of the material distributing plate 101 is connected in the storage bin 1, a material discharging assembly 8 matched with the material feeding assembly 7 is connected at the lower inner wall of the storage bin 1, a waste material box 5 positioned at the lower side of the material discharging hopper 102 is fixedly connected at the right end of the storage bin 1, a screening channel 2 matched with the material discharging hopper 102 is arranged at the upper side of the waste material box 5, the screening channel 2 is obliquely arranged, a linear vibrator 3 is fixedly installed at the lower end of the screening channel 2 far away from the waste material box 5, the prior art of the linear vibrator 3 is not described in detail, the controller 6 is a conventional one, and those skilled in the art can select a suitable type of the controller 6 according to actual needs, for example: a controller 6 of type MAM-300;
referring to fig. 4, the discharging assembly 8 includes a material guiding plate 801, the lower inner wall of the storage bin 1 is fixedly connected with the material guiding plate 801, the upper end of the material guiding plate 801 is hinged with a telescopic rod 803, the telescopic rod 803 is the prior art, and a person skilled in the art can select a telescopic rod 803 of an appropriate type according to actual needs, for example: the model is the telescopic link 803 of LAP30, and telescopic link 803 upper end articulates there is commentaries on classics board 802, and changes board 802 and pass through wire and 6 signal connection of controller, changes board 802 right-hand member and feed bin 1 and has the inner wall to rotate to be connected, just changes board 802 left end and material loading subassembly 7 phase-match. Through the cooperation of dump bin 5, material loading subassembly 7 and ejection of compact subassembly 8, effectively realize effectively realizing effectively improving the degree of automation of material screening to the automatic feeding screening of screening waste material, effectively reduce intensity of labour, effectively improve the efficiency of sieve material to drive through telescopic link 803 and change board 802 at 1 internal rotations of feed bin, the discharge or the collection screening of effective control waste material, the going on of effective supplementary screening work.
Referring to fig. 4, the feeding assembly 7 includes a feeding box 701, the left inner wall of the storage bin 1 is fixedly connected with the feeding box 701, a motor 702 is fixedly installed at the lower end of the feeding box 701, the motor 702 is a prior art, and a person skilled in the art can select a motor 702 of a suitable type according to actual needs, for example: the motor 702 is Y90S-2, the motor 702 is in signal connection with the controller 6 through a lead, the output end of the motor 702 is connected with a rotating rod 703, the upper end of the rotating rod 703 extends into the upper material box 701 and is rotatably connected with the upper inner wall of the upper material box 701, and the outer end of the rotating rod 703 is fixedly connected with a feeding auger 704. Promote the waste material through material loading subassembly 7 realization, make the waste material can sieve once more, improve the screening effect.
Referring to fig. 4, the upper end of the upper material box 701 penetrates through the material distributing plate 101, the right end of the upper material box 701 is provided with a material outlet matched with the material distributing plate 101, the right end of the rotating plate 802 is matched with the upper material box 701, and the lower end of the upper material box 701 is provided with a material inlet matched with the rotating plate 802. Inside collecting waste material to workbin 701 through the feed inlet, drive material loading auger 704 through bull stick 703 and rotate, make the waste material rise to discharge through the discharge gate, arrange the department feed bin 1 outside through dividing flitch 101, realize sieving the waste material, effectively save artifical material loading's step, effectively realize automatic screening.
Referring to fig. 4, a blanking plate 501 is fixedly connected inside the waste bin 5, the blanking plate 501 is arranged in a high right position and a low left position, a through hole matched with the blanking plate 501 is formed in the left end of the waste bin 5, a feeding hole matched with the through hole is formed in the left end of the bin 1, and the feeding hole is matched with the rotating plate 802. The waste material falls into waste bin 5, in flitch 501 guides to feed bin 1 down, collects the waste material, the going on of the follow-up screening work of being convenient for.
Referring to fig. 5, the screening assembly 4 includes a bracket 401, the bracket 401 is fixedly connected to a side of the upper end of the screening channel 2 close to the discharge hopper 102, a plurality of screening probes 402 are fixedly installed in the middle of the upper end of the bracket 401, the screening probes 402 are related to the prior art, which is not described in detail in this specification, the screening probes 402 are in signal connection with the controller 6 through wires, an air pipe 403 communicated with the bracket 401 is fixedly connected to the rear end of the bracket 401, the air pipe 403 is matched with the screening probes 402, the compressor assembly is connected to the rear end of the air pipe 403, the compressor assembly is related to the prior art, which is not described in detail in this specification, and the compressor assembly is electrically connected to. The screening probe 402 monitors the material passing through the screening channel 2 and transmits the material information to the box sub-controller 6, by comparing with the basic characteristics of the material, when the material characteristics do not conform, the controller 6 controls the compressor assembly to blow air into the air pipe 403 to screen out the waste material.
Referring to fig. 5, the rear end of the sieving channel 2 is provided with an air hole 201 matched with the air pipe 403, the front end of the sieving channel 2 is provided with a sieving port 202 matched with the air hole 201, and the sieving port 202 is matched with the waste bin 5. The air pipe 403 blows air through the air hole 201, and the waste on the screening channel 2 is blown down through the screening opening 202 and falls into the waste box 5, so that the waste is effectively screened and collected.
Referring to fig. 5, a material guiding plate 801 is fixedly connected to a material bin 1 with a high front and a low back, and a material discharging hopper matched with the material guiding plate 801 is fixedly connected to the back end of the material bin 1. After the waste materials are not required to be screened, the telescopic rod 803 drives the rotating plate 802 to rotate, so that the left end of the rotating plate 802 rotates downwards, the waste materials are discharged to the material guide plate 801, the waste materials are effectively discharged through the discharge hopper, and the waste materials are convenient to collect.
Referring to fig. 1-5, the method of use: primary screening: inputting or acquiring basic characteristic information of materials through a controller 6, putting the materials to be screened into a bin 1 from the upper end of the bin 1, discharging the materials to be screened from a discharge hopper 102 under the guidance of a material distributing plate 101, dropping the materials to the upper end of a screening channel 2, vibrating the screening channel 2 through a linear vibrator 3 to drive the materials to move, scanning the materials through a screening probe 402 when the materials pass through a screening assembly 4, conveying the material information to the controller 6, controlling a compressor assembly to start and close by comparing with the material characteristic controller 6, and blowing out waste materials from a screening port 202; the waste material falls into a waste material box 5, is guided by a blanking plate 501 and moves to the upper end of a rotating plate 802; when the waste materials need to be screened, the telescopic rod 803 is extended, so that the left end of the rotating plate 802 is contacted with the feeding box 701, and the waste materials enter the feeding assembly 7; when the waste materials are not required to be screened, the telescopic rod 803 is shortened, so that the left end of the rotating plate 802 rotates downwards, and the waste materials are guided and discharged through the material guide plate 801.
Secondary screening: the screening state is set through the controller 6, reverse screening is carried out, and after qualified materials are met, the controller 6 controls the compressor assembly to blow the qualified materials down from the material screening port 202; starting a motor 702, enabling a rotating rod 703 to drive a feeding auger 704 to rotate, lifting a material to be fed upwards, discharging the material from a discharging hopper 102 through the guide of a material distributing plate 101, sieving the material, sieving qualified materials into a waste material box 5, continuously sieving waste materials until the materials in the box 5 are subjected to multiple sieving cycles, shortening a telescopic rod 803, enabling the left end of a rotating plate 802 to rotate downwards, discharging the qualified materials from the box 1, and after the sieving is completed, closing the motor 702;
and (4) screening again: set up the screening state through controller 6, make the material proofread and resume to original state, put into feed bin 1 with the qualified material after the secondary screening again in, sieve it, at this moment, telescopic link 803 is the state of shortening, makes the batching of screening directly discharge from feed bin 1.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. A material screening method based on automatic management is characterized in that: the method comprises the following steps:
s1, materials to be screened are corrected, and characteristics of the materials to be screened are confirmed;
s2, putting the materials to be screened into a material screening device, and screening the materials to enable the materials which do not accord with the characteristics of the materials to be screened and separated;
s3, after primary screening is finished, setting material proofreading into reverse screening;
s4, performing secondary screening on the waste materials to enable the materials which accord with the material characteristics to be screened and separated;
and S5, after the secondary screening is finished, the materials are corrected and restored to the original state, and the primary material screening is finished.
2. The material screening method based on automatic management as claimed in claim 1, characterized in that: also comprises the following steps:
and S6, screening the materials screened out secondarily again, separating the materials which do not accord with the physical characteristics, and finishing primary material screening.
3. A material screening method based on automation management according to claim 1 or 2, characterized in that: in the step S1, the identification, color and shape of the material to be checked in the material checking are checked, and the basic characteristics of the screened material are confirmed.
4. The device based on the method for screening materials managed automatically according to claim 1 or 2, comprising a silo (1), characterized in that: a material distributing plate (101) is fixedly connected in the stock bin (1), a material discharging hopper (102) matched with the material distributing plate (101) is fixedly connected at the right end of the stock bin (1), a feeding component (7) positioned on the left side of the material distributing plate (101) is connected in the storage bin (1), the lower inner wall of the storage bin (1) is connected with a discharging component (8) matched with the feeding component (7), the right end of the storage bin (1) is fixedly connected with a waste bin (5) positioned on the lower side of the discharge hopper (102), the upper side of the waste material box (5) is provided with a screening channel (2) matched with the discharge hopper (102), a linear vibrator (3) is fixedly arranged at one end of the lower end of the screening channel (2) far away from the waste bin (5), a screening component (4) is arranged on the left side of the screening channel (2), and a controller (6) is fixedly installed at the front end of the stock bin (1);
ejection of compact subassembly (8) are including stock guide (801), inner wall fixedly connected with stock guide (801) under feed bin (1), stock guide (801) upper end articulates there is telescopic link (803), telescopic link (803) upper end articulates there is commentaries on classics board (802), and changes board (802) and pass through wire and controller (6) signal connection, it has the inner wall to rotate to be connected to change board (802) right-hand member and feed bin (1), and changes board (802) left end and material loading subassembly (7) phase-match.
5. The device of claim 1, wherein the device comprises: the material guide plate (801) is fixedly connected in the stock bin (1) in a mode that the front part is high and the back part is low, and the rear end of the stock bin (1) is fixedly connected with a discharge hopper matched with the material guide plate (801).
6. The device of claim 1, wherein the device comprises: material loading subassembly (7) is including last workbin (701), workbin (701) is gone up to inner wall fixedly connected with in feed bin (1) a left side, it has motor (702) to go up workbin (701) lower extreme fixed mounting, and motor (702) pass through wire and controller (6) signal connection, motor (702) output is connected with bull stick (703), bull stick (703) upper end extends to in the workbin (701) to go up the inner wall with last workbin (701) and rotate and be connected, bull stick (703) outer end fixedly connected with material loading auger (704).
7. The device of claim 6, wherein the device comprises: go up workbin (701) upper end and run through branch flitch (101), and go up workbin (701) right-hand member and offer and divide flitch (101) assorted discharge gate, change board (802) right-hand member and go up workbin (701) phase-match, and go up workbin (701) lower extreme and offer and change board (802) assorted feed inlet.
8. The device of claim 1, wherein the device comprises: flitch (501) under the inside fixedly connected with of dump bin (5), flitch (501) are the high left side in the right side and low in the left side setting down, and dump bin (5) left end seted up with flitch (501) assorted through-hole down, feed bin (1) left end seted up with through-hole assorted feed port, and the feed port with change board (802) phase-match.
9. The device of claim 1, wherein the device comprises: screening subassembly (4) is including support (401), screening passageway (2) upper end is close to out hopper (102) one side fixedly connected with support (401), support (401) upper end middle part fixed mounting has a plurality of screening probes (402), and screening probe (402) pass through wire and controller (6) signal connection, support (401) rear end fixedly connected with rather than trachea (403) that are linked together, and trachea (403) and screening probe (402) phase-match, trachea (403) rear end is connected with compressor unit, compressor unit passes through wire and controller (6) electric connection.
10. The apparatus of claim 9, wherein the apparatus comprises: screening passageway (2) rear end seted up with trachea (403) assorted gas pocket (201), screening passageway (2) front end seted up with gas pocket (201) assorted sieve material mouth (202), and sieve material mouth (202) and dump bin (5) phase-match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011139728.4A CN112371562A (en) | 2020-10-22 | 2020-10-22 | Material screening method and device based on automatic management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011139728.4A CN112371562A (en) | 2020-10-22 | 2020-10-22 | Material screening method and device based on automatic management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112371562A true CN112371562A (en) | 2021-02-19 |
Family
ID=74580679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011139728.4A Pending CN112371562A (en) | 2020-10-22 | 2020-10-22 | Material screening method and device based on automatic management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112371562A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116637796A (en) * | 2023-07-27 | 2023-08-25 | 连云港科洁净化设备有限公司 | A dry screening equipment for edible fungus processing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5498398B2 (en) * | 2009-01-13 | 2014-05-21 | 株式会社渡辺商行 | Wafer separation apparatus, wafer separation transfer apparatus, wafer separation method, wafer separation transfer method, and solar cell wafer separation transfer method |
| CN206372933U (en) * | 2016-11-24 | 2017-08-04 | 安徽理工大学 | Filtration treatment device is crushed in a kind of construction waste lifting |
| CN206567205U (en) * | 2017-01-23 | 2017-10-20 | 佛山市晋雄科技有限公司 | A kind of chemical granule material deep processing device for carrying feeding prescreening mechanism |
| CN107520146A (en) * | 2017-08-29 | 2017-12-29 | 安徽三和电力技术有限公司 | Color selector with circulatory function |
| CN108043735A (en) * | 2017-12-07 | 2018-05-18 | 泉州圆创机械技术开发有限公司 | A kind of detection device of the automatic full inspection machine of safe automobile air bag pipe fitting |
| CN108855852A (en) * | 2018-08-14 | 2018-11-23 | 郑州极致科技有限公司 | A kind of rapid material-feeding screening machine for building sandstone |
| CN210252529U (en) * | 2019-06-19 | 2020-04-07 | 山东华鹏高分子材料有限公司 | Take shredding function's multistage circulating screening device |
-
2020
- 2020-10-22 CN CN202011139728.4A patent/CN112371562A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5498398B2 (en) * | 2009-01-13 | 2014-05-21 | 株式会社渡辺商行 | Wafer separation apparatus, wafer separation transfer apparatus, wafer separation method, wafer separation transfer method, and solar cell wafer separation transfer method |
| CN206372933U (en) * | 2016-11-24 | 2017-08-04 | 安徽理工大学 | Filtration treatment device is crushed in a kind of construction waste lifting |
| CN206567205U (en) * | 2017-01-23 | 2017-10-20 | 佛山市晋雄科技有限公司 | A kind of chemical granule material deep processing device for carrying feeding prescreening mechanism |
| CN107520146A (en) * | 2017-08-29 | 2017-12-29 | 安徽三和电力技术有限公司 | Color selector with circulatory function |
| CN108043735A (en) * | 2017-12-07 | 2018-05-18 | 泉州圆创机械技术开发有限公司 | A kind of detection device of the automatic full inspection machine of safe automobile air bag pipe fitting |
| CN108855852A (en) * | 2018-08-14 | 2018-11-23 | 郑州极致科技有限公司 | A kind of rapid material-feeding screening machine for building sandstone |
| CN210252529U (en) * | 2019-06-19 | 2020-04-07 | 山东华鹏高分子材料有限公司 | Take shredding function's multistage circulating screening device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116637796A (en) * | 2023-07-27 | 2023-08-25 | 连云港科洁净化设备有限公司 | A dry screening equipment for edible fungus processing |
| CN116637796B (en) * | 2023-07-27 | 2023-10-20 | 连云港科洁净化设备有限公司 | A dry screening equipment for edible fungus processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102416386B (en) | Process and system for sorting coal by discharging coal gangue through dry method | |
| CN105855169B (en) | A kind of grain separating machine | |
| CN112371562A (en) | Material screening method and device based on automatic management | |
| CN203768501U (en) | Silkworm cocoon selection device | |
| CN205436322U (en) | Make things convenient for wild cabbage seed selection machine of material loading | |
| CN205628608U (en) | Husked rice separator | |
| CN111617879A (en) | Intelligent pollen-removing system and control method | |
| CN107185847B (en) | Automatic pupa screening device | |
| CN112206882B (en) | Real-time online decoration garbage crushing and sorting automatic processing system and method | |
| CN220177465U (en) | Full-automatic grain sample edulcoration device that awaits measuring | |
| CN202290588U (en) | Dry-method gangue discharging and coal dressing system | |
| CN207085757U (en) | A kind of grade separation rice machine of proportion speed | |
| CN113305026B (en) | Multifunctional refined grain screening equipment and control method thereof | |
| CN214516038U (en) | Fresh tea leaf sorting device | |
| CN212215881U (en) | Online adjustable depth grading device | |
| CN206966158U (en) | Light material screening installation | |
| EP1306199A2 (en) | Method and plant for producing pellets | |
| CN210523094U (en) | Novel diamond micro-powder type selecting machine | |
| CN209034873U (en) | A kind of skeletal grain multipass sort device | |
| CN210546351U (en) | Multistage diamond micropowder model selecting machine | |
| CN208839684U (en) | A kind of full-automatic unitary powder mill | |
| CN212215880U (en) | Intelligent pollen removing system | |
| CN215354814U (en) | Matrimony vine look selection machine | |
| CN117505256B (en) | A selection by winnowing screening machine for after haydite sand raw materials is broken | |
| CN214483213U (en) | Automatic layering weighing mechanism based on tobacco shred vibration separating screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210219 |