CN109127369A - Raw material screening machine for new material production - Google Patents

Raw material screening machine for new material production Download PDF

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Publication number
CN109127369A
CN109127369A CN201810979065.3A CN201810979065A CN109127369A CN 109127369 A CN109127369 A CN 109127369A CN 201810979065 A CN201810979065 A CN 201810979065A CN 109127369 A CN109127369 A CN 109127369A
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CN
China
Prior art keywords
shell
stirring
fixedly connected
sieve
raw material
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
Application number
CN201810979065.3A
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Chinese (zh)
Inventor
尹英武
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810979065.3A priority Critical patent/CN109127369A/en
Publication of CN109127369A publication Critical patent/CN109127369A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4663Multi-layer screening surfaces
    • 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
    • B07B2201/00Details applicable to machines for screening using sieves or gratings
    • B07B2201/04Multiple deck screening devices comprising one or more superimposed screens

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

The invention discloses the raw material screening machines produced for new material, including shell, partition is fixedly connected on the inner wall of shell, two sides at the top of partition are symmetrically arranged with fixed column, the top of fixed column is fixedly connected with limit plectane, the surface of fixed column is arranged with resonant spring, the fixed column surface and top for being located at resonant spring is arranged with pressing plate.The present invention passes through setting fixed column, resonant spring, pressing plate, stirring shell, top cover, material passing tube, the first vibrator, stirring motor, stirring shaft and stirring rod, solve the problems, such as that the raw material screening machine for being traditionally used for new material production uniformity in pan feeding is poor, by before being sieved to raw material, add a mixing stirring device, effectively screening raw material can be sufficiently stirred, to prevent the appearance of stockpile product situation, so as to avoid manual cleaning, reduce the working strength of worker, screening efficiency is improved, is conducive to be promoted the use of for a long time.

Description

Raw material screening machine for new material production
Technical field
The present invention relates to new material production technical fields, particularly for the raw material screening machine of new material production.
Background technique
The structural material and the function for the matter that has specific characteristics with excellent properties that new material refers to newly-developed or developing Energy material, structural material mainly utilize the mechanical performances such as their intensity, toughness, hardness, elasticity, such as new ceramic material, Amorphous alloy (glassy metal) etc., functional material mainly utilize functions and the physics such as its electricity, light, sound, magnetic, heat Effect, in recent years, research, the new material developed mainly have new metal material in the world, and fine ceramics and optical fiber etc. are traditional For new material production raw material screening machine in pan feeding uniformity it is poor, often have lot of materials and be deposited in feed inlet situation Appearance, thus also need manually to dredge feed inlet, to increase the working strength of worker, reduce screening efficiency, It is difficult to be promoted the use of for a long time.
Summary of the invention
The purpose of the present invention is to provide the raw material screening machine produced for new material, uniformity good excellent when having pan feeding Point solves the problems, such as that the raw material screening machine for being traditionally used for new material production uniformity in pan feeding is poor.
To achieve the above object, the invention provides the following technical scheme: for the raw material screening machine that new material produces, including Shell is fixedly connected with partition on the inner wall of the shell, and the two sides at the top of the partition are symmetrically arranged with fixed column, described solid The top of fixed column is fixedly connected with limit plectane, and the surface of the fixed column is arranged with resonant spring, the fixed column surface and It is arranged with pressing plate positioned at the top of resonant spring, is fixedly connected at the top of the bottom end of the resonant spring and partition, the resonance The top of spring and the bottom of pressing plate contact with each other, and are fixedly connected between two pressing plates by stirring shell, the top of the stirring shell Portion is fixedly connected with top cover, and the bottom of the stirring shell is fixedly connected with the material passing tube interconnected with it, the material passing tube Bottom end is through partition and extends to outside it, and solenoid valve, the inner walls top are provided on the material passing tube below partition The two sides in portion are fixedly installed with the first vibrator, contact with each other at the top of the bottom of first vibrator and pressing plate, described The midpoint of case top is fixedly installed with stirring motor, is fixedly connected with stirring shaft on the output shaft of the stirring motor, The bottom end of the stirring shaft sequentially passes through shell, top cover and stirring shell and the inside for extending to stirring shell from top to bottom, is located at Stirring shaft surface inside stirring shell is fixedly connected with stirring rod, the case top and two sides for being located at stirring motor are solid Surely it is connected with casing drum, the bottom of the casing drum sequentially passes through shell, top cover and stirring shell from top to bottom and extends to stirring The inside of shell on the left of the inner walls and is located at below partition and is fixedly installed with the second vibrator, second vibrator Top be fixedly connected with the first sieve, be fixedly connected on the right side of the right side of first sieve and inner walls, the shell Right side and the position of corresponding first sieve are fixedly connected with the first drainage conduit, on the right side of the inner walls and are located at the first sieve Lower section is fixedly installed with third vibrator, and the second sieve, second sieve are fixedly connected at the top of the third vibrator Left side and inner walls on the left of be fixedly connected, on the left of the shell and position of corresponding second sieve is fixedly connected with second Drainage conduit, the bottom of the inner walls are provided with raw material collection box, and the inner walls bottom right side offers material taking mouth.
Preferably, the bottom of the stirring shell is fixedly connected with rubber block, and the quantity of the rubber block is two and with logical Expects pipe is symmetrical set for symmetry axis.
Preferably, the position of the case top and corresponding stirring motor is fixedly connected with protective shell, the protective shell Surface offers heat release hole.
Preferably, the two sides of the partition bottom are fixedly connected to supporting rib, and the supporting rib is close to inner walls Side is fixedly connected with the inner wall of shell.
Preferably, it is fixedly connected with pull handle on the right side of the raw material collection box, the surface of the pull handle is arranged There is non-slip mat.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention passes through setting fixed column, resonant spring, pressing plate, stirring shell, top cover, material passing tube, the first vibrator, stirring electricity It is poor to solve the raw material screening machine for being traditionally used for new material production uniformity in pan feeding for machine, stirring shaft and stirring rod The problem of, by before sieving to raw material, adding a mixing stirring device, effectively screening raw material can be carried out abundant Stirring, to prevent the appearance of stockpile product situation from reducing the working strength of worker so as to avoid manual cleaning, improving Screening efficiency is conducive to be promoted the use of for a long time.
2, the present invention passes through setting rubber block, when preventing the first vibrator from stirring shell being driven to be shaken, the table of bottom Face directly impinges on partition, causes loud noise, at the same affect stirring shell service life, by setting protective shell and Heat release hole can carry out effective protection to stirring motor, prevent extraneous excessive dust from entering among stirring motor and causing to damage Bad, heat release hole is conducive to carry out radiating treatment to stirring motor, by the way that supporting rib is arranged, is effectively supported, is reinforced to partition The fixation degree connected between partition and inner walls, prevents the partition from bearing larger pressure and falling off from the inner wall of shell, Raw material collection box is pulled by setting pull handle and non-slip mat, the person of being convenient to use, to carry out discharging processing, is prevented Certain antiskid effect is played in skidding, prevents user from generating phenomenon of slipping out of the hand.
3, level of integrated system is being improved as the vibration power of subsequent multilevel screen using stirring shell self vibration, saving While electric power energy, is filtered out by three-stage filtration and fine sand and realize the efficient without miscellaneous classification of raw material.
4, when the multiple tracks circular ring shape protrusion for stirring itself setting in shell is avoided in pan feeding, part material is directly slipped to Stirring shell bottom is discharged, and improves the uniformity of screening.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of main view of the present invention;
Fig. 2 is the partial enlarged view of A-A in Fig. 1 of the present invention.
In figure: 1 shell, 2 partitions, 3 fixed columns, 4 limit plectanes, 5 resonant springs, 6 pressing plates, 7 stirring shells, 8 top covers, 9 lead to Expects pipe, 10 solenoid valves, 11 first vibrators, 12 stirring motors, 13 stirring shafts, 14 stirring rods, 15 casing drums, 16 second vibrations Device, 17 first sieves, 18 first drainage conduits, 19 third vibrators, 20 second sieves, 21 second drainage conduits, 22 raw material collection boxes, 23 material taking mouths, 24 rubber blocks, 25 protective shells, 26 heat release holes, 27 supporting ribs, 28 pull handles, 29 non-slip mats.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
First embodiment: the raw material screening machine for new material production referring to FIG. 1-2, including shell 1, shell 1 Partition 2 is fixedly connected on inner wall, the two sides of 2 bottom of partition are fixedly connected to supporting rib 27, and supporting rib 27 is in shell 1 The side of wall is fixedly connected with the inner wall of shell 1, and the two sides at 2 top of partition are symmetrically arranged with fixed column 3, the top of fixed column 3 It is fixedly connected with limit plectane 4, the surface of fixed column 3 is arranged with resonant spring 5,3 surface of fixed column and is located at resonant spring 5 Top is arranged with pressing plate 6, and the bottom end of resonant spring 5 is fixedly connected with the top of partition 2, top and the pressing plate 6 of resonant spring 5 Bottom contacts with each other, and is fixedly connected between two pressing plates 6 by stirring shell 7, and the top of stirring shell 7 is fixedly connected with top cover 8, pushes up Lid 8 can be effectively prevent in whipping process, and the raw material splash stirred in shell 7 comes out, and the bottom of stirring shell 7 is fixedly connected with and its phase The bottom end of intercommunicated material passing tube 9, material passing tube 9 through partition 2 and extends to outside it, on the material passing tube 9 of 2 lower section of partition It is provided with solenoid valve 10, the bottom of stirring shell 7 is fixedly connected with rubber block 24, and the quantity of rubber block 24 is two and with material passing tube 9 are symmetrical set for symmetry axis, and the two sides at the top of 1 inner wall of shell are fixedly installed with the first vibrator 11, the first vibrator 11 Bottom and the top of pressing plate 6 contact with each other, the midpoint at 1 top of shell is fixedly installed with stirring motor 12,1 top of shell and The position of corresponding stirring motor 12 is fixedly connected with protective shell 25, and the surface of protective shell 25 offers heat release hole 26, stirring motor Stirring shaft 13 is fixedly connected on 12 output shaft, the bottom end of stirring shaft 13 sequentially passes through shell 1, top cover 8 from top to bottom With stirring shell 7 and extend to stirring shell 7 inside, positioned at stirring shell 7 inside 13 surface of stirring shaft be fixedly connected with stirring Bar 14, the top of shell 1 and the two sides for being located at stirring motor 12 are fixedly connected to casing drum 15, the bottom of casing drum 15 from up to Under sequentially pass through shell 1, top cover 8 and stirring shell 7 and the inside for extending to stirring shell 7, on the left of shell 1 inner wall and be located at partition 2 Lower section be fixedly installed with the second vibrator 16, the top of the second vibrator 16 is fixedly connected with the first sieve 17, the first sieve 17 be wide-meshed screen, can once be sieved, and is fixedly connected on the right side of the right side of the first sieve 17 and 1 inner wall of shell, 1 right side of shell And the position of corresponding first sieve 17 is fixedly connected with the first drainage conduit 18, on the right side of 1 inner wall of shell and is located at the first sieve 17 Lower section is fixedly installed with third vibrator 19, and the top of third vibrator 19 is fixedly connected with the second sieve 20, the second sieve 20 For fine screen mesh, regrading can be carried out, be fixedly connected on the left of the left side of the second sieve 20 and 1 inner wall of shell, the left side of shell 1 and The position of corresponding second sieve 20 is fixedly connected with the second drainage conduit 21, and the bottom of 1 inner wall of shell is provided with raw material collection box 22, The right side of raw material collection box 22 is fixedly connected with pull handle 28, and the surface of pull handle 28 is arranged with non-slip mat 29, in shell 1 Wall bottom right side offers material taking mouth 23, by the way that rubber block 24 is arranged, prevents the first vibrator 11 from stirring shell 7 being driven to be shaken When, the surface of bottom directly impinges on partition 2, loud noise is caused, while affecting the service life of stirring shell 7, By setting protective shell 25 and heat release hole 26, effective protection can be carried out to stirring motor 12, prevent extraneous excessive dust from entering It is damaged among stirring motor 12, heat release hole 26 is conducive to carry out radiating treatment to stirring motor 12, passes through setting branch Muscle 27 is supportted, partition 2 is effectively supported, the fixation degree connected between 1 inner wall of partition 2 and shell is strengthened, prevents partition 2 It bears larger pressure and falls off from the inner wall of shell 1, pass through setting pull handle 28 and non-slip mat 29, the person of being convenient to use couple Raw material collection box 22 is pulled, to carry out discharging processing, non-slip mat 29 plays certain antiskid effect, prevents user from generating Slip out of the hand phenomenon, by setting fixed column 3, resonant spring 5, pressing plate 6, stirring shell 7, top cover 8, material passing tube 9, the first vibrator 11, Stirring motor 12, stirring shaft 13 and stirring rod 14 solve the raw material screening machine for being traditionally used for new material production in pan feeding When the poor problem of uniformity, by before sieving to raw material, adding a mixing stirring device, can effectively will screening Raw material is sufficiently stirred, to prevent the appearance of stockpile product situation from reducing the work of worker so as to avoid manual cleaning Intensity improves screening efficiency, is conducive to be promoted the use of for a long time.
In use, the raw material of required screening is put into casing drum 15, enter in stirring shell 7, opens the first vibration Device 11, the first vibrator 11 make pressing plate 6 that stirring shell 7 be driven to realize resonance under the action of resonant spring 5, open stir at the same time Motor 12 is mixed, stirring shaft 13 drives the raw material in 14 pairs of stirring rod stirring shells 7 to synchronize stirring, in the resonance of stirring shell 7 Under effect, the uniformity coefficient of raw material can be greatly improved, after a period of time, opens the solenoid valve 10 on material passing tube 9, raw material is from logical It is fallen at expects pipe 9 and first carries out coarse filtration through the first sieve 17, then carefully filtered through the second sieve 20, final sizing is completely former Material product is fallen into raw material collection box 22, by pulling to pull handle 28, is taken out from material taking mouth 23.
In summary: this is used for the raw material screening machine of new material production, by the way that fixed column 3, resonant spring 5, pressing plate is arranged 6, shell 7, top cover 8, material passing tube 9, the first vibrator 11, stirring motor 12, stirring shaft 13 and stirring rod 14 are stirred, solves biography The raw material screening machine for new material production of system poor problem of uniformity in pan feeding.
Second embodiment: for the raw material screening machine of new material production, including shell 1, it is characterised in that: the shell Partition 2 is fixedly connected on 1 inner wall, the two sides at 2 top of partition are symmetrically arranged with fixed column 3, the top of the fixed column 3 End is fixedly connected with limit plectane 4, and the surface of the fixed column 3 is arranged with resonant spring 5,3 surface of fixed column and is located at The top of resonant spring 5 is arranged with pressing plate 6, and the bottom end of the resonant spring 5 is fixedly connected with the top of partition 2, the resonance The top of spring 5 and the bottom of pressing plate 6 contact with each other, and are fixedly connected between two pressing plates 6 by stirring shell 7, the stirring shell 7 Top be fixedly connected with top cover 8, the bottom of the stirring shell 7 is fixedly connected with the material passing tube 9 interconnected with it, described logical The bottom end of expects pipe 9 is through partition 2 and extends to outside it, is provided with solenoid valve 10, institute on the material passing tube 9 of 2 lower section of partition It states the two sides at the top of 1 inner wall of shell and is fixedly installed with the first vibrator 11, bottom and the pressing plate 6 of first vibrator 11 Top contacts with each other, and the midpoint at 1 top of shell is fixedly installed with stirring motor 12, the output shaft of the stirring motor 12 On be fixedly connected with stirring shaft 13, the bottom end of the stirring shaft 13 sequentially passes through shell 1, top cover 8 and stirring from top to bottom Shell 7 and the inside for extending to stirring shell 7,13 surface of stirring shaft inside stirring shell 7 are fixedly connected with stirring rod 14, The protrusion of the annular rounding off processing of the height spacing such as multiple is provided in stirring 7 inner walls of shell with shaft axial direction, It 1 top of the shell and the two sides of stirring motor 12 can be located at is fixedly connected to casing drum 15, the bottom of the casing drum 15 Sequentially pass through shell 1, top cover 8 and stirring shell 7 and the inside for extending to stirring shell 7 from top to bottom, on the left of 1 inner wall of shell and It is fixedly installed with second spring 16 positioned at the lower section of partition 2, the top of the second spring 16 is fixedly connected with the first sieve 17, It is fixedly connected on the right side of the right side of first sieve 17 and 1 inner wall of shell, on the right side of the shell 1 and corresponds to the first sieve 17 Position is fixedly connected with the first drainage conduit 18, on the right side of 1 inner wall of shell and is located at the lower section of the first sieve 17 and is fixedly installed with Third spring 19, the top of the third spring 19 are fixedly connected with the second sieve 20, the left side of second sieve 20 and shell It is fixedly connected on the left of 1 inner wall of body, the position of 1 left side of shell and corresponding second sieve 20 is fixedly connected with the second drainage conduit 21, the bottom of 1 inner wall of shell is provided with raw material collection box 22, and 22 bottom of collection box is provided with the 4th strainer, the shell 1 inner wall bottom right side of body offers material taking mouth 23;
The outlet at bottom of drainage conduit 9 is connected with the third sieve being obliquely installed, and the other end of the third sieve is hinged It is connected to the side for being provided with second spring 16 on the first sieve 17, also passes through connecting rod point in the bottom end outlet of the drainage conduit 9 It is not connected on the intermediate position of the frame of the first sieve 17 and the second sieve 20, in the third sieve and the first sieve 17 It is provided with third drainage conduit on the shell 1 of intersection, wherein the mesh size of three sieves meets: third sieve > the first sieve > Second sieve " the 4th strainer, raw material is subjected to classification scalping, dusting cover and fine sand filtering and removes work flow.
In this embodiment by the way that the second vibrator and third vibrator are replaced with support spring, stirring shell will be utilized Self vibration improves level of integrated system as the vibration power of subsequent multilevel screen, while saving electric power energy, passes through three Grade filtering and fine sand, which filter out, realizes the efficient without miscellaneous classification of raw material.Furthermore the multiple tracks circular ring shape of itself setting is raised in stirring shell It ensure that in pan feeding, part material is directly slipped to stirring shell bottom and is discharged, improve the screening uniformity.
In use, the raw material of required screening is put into casing drum 15, enter in stirring shell 7, opens the first vibration Device 11, the first vibrator 11 make pressing plate 6 drive stirring shell 7 resonance is realized under the action of resonant spring 5, in this process due to The multiple tracks circular ring shape protrusion of itself setting avoids the part material in pan feeding and is directly slipped to stirring 7 bottom of shell in stirring shell 7 It is discharged, the mixing evenness before improving screening.And itself vibration for stirring shell 7 brings the bottom end of material passing tube 9 to synchronize up and down Vibration, the vibration are transmitted to third sieve and are sequentially delivered to the first sieve and the second sieve by connecting rod, realize raw material Three level screen finally drops on the 4th strainer of 22 bottom of collection box, realizes fine sand mud by the 4th sieve in ultra-fine aperture The fine particles such as native dust filter out, therefore the aperture of first three strainer is far longer than the aperture of the 4th strainer.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (5)

1. for the raw material screening machine of new material production, including shell (1), it is characterised in that: it is solid on the inner wall of the shell (1) Surely it is connected with partition (2), the two sides at the top of the partition (2) are symmetrically arranged with fixed column (3), the top of the fixed column (3) It is fixedly connected with limit plectane (4), the surface of the fixed column (3) is arranged with resonant spring (5), fixed column (3) surface And the top for being located at resonant spring (5) is arranged with pressing plate (6), the bottom end of the resonant spring (5) and the top of partition (2) are fixed Connection, the top of the resonant spring (5) and the bottom of pressing plate (6) contact with each other, and pass through stirring shell between two pressing plates (6) (7) it is fixedly connected, is fixedly connected with top cover (8) at the top of the stirring shell (7), the bottom of stirring shell (7) is fixedly connected Have the material passing tube interconnected with it (9), the bottom end of the material passing tube (9) is through partition (2) and extends to outside it, be located at every It is provided with solenoid valve (10) on material passing tube (9) below plate (2), the two sides at the top of shell (1) inner wall are fixedly installed with First vibrator (11) contacts with each other at the top of the bottom and pressing plate (6) of first vibrator (11), shell (1) top The midpoint in portion is fixedly installed with stirring motor (12), is fixedly connected with stirring shaft on the output shaft of the stirring motor (12) (13), the bottom end of the stirring shaft (13) sequentially passes through shell (1), top cover (8) and stirring shell (7) from top to bottom and extends to The inside of shell (7) is stirred, is located at internal stirring shaft (13) surface of stirring shell (7) and is fixedly connected with stirring rod (14), stirring It mixes and the convex of the annular rounding off processing of the height spacing such as multiple is provided with shaft (13) axial direction in shell (7) inner walls It rises, at the top of the shell (1) and the two sides of stirring motor (12) can be located at be fixedly connected to casing drum (15), the casing drum (15) bottom sequentially passes through shell (1), top cover (8) and stirring shell (7) and the inside for extending to stirring shell (7) from top to bottom, It is fixedly installed with second spring (16) on the left of shell (1) inner wall and below partition (2), the second spring (16) Top be fixedly connected with the first sieve (17), the right side of the right side of first sieve (17) and shell (1) inner wall is fixed to be connected It connects, on the right side of the shell (1) and the position of corresponding first sieve (17) is fixedly connected with the first drainage conduit (18), the shell (1) it is fixedly installed with third spring (19) on the right side of inner wall and below the first sieve (17), the third spring (19) Top is fixedly connected with the second sieve (20), is fixedly connected on the left of the left side of second sieve (20) and shell (1) inner wall, On the left of the shell (1) and the position of corresponding second sieve (20) is fixedly connected with the second drainage conduit (21), in the shell (1) The bottom of wall is provided with raw material collection box (22), collection box (22) bottom is provided with the 4th strainer, shell (1) inner wall is right Side bottom offers material taking mouth (23);
The outlet at bottom of drainage conduit (9) is connected with the third sieve being obliquely installed, the other end hinge of the third sieve It is connected to the side for being provided with second spring (16) on the first sieve (17) in succession, also passes through in the bottom end outlet of the drainage conduit (9) Connecting rod is connected respectively among the frame of the first sieve (17) and the second sieve (20) on position, in the third sieve and the It is provided with third drainage conduit on the shell (1) of the intersection of one sieve (17), wherein the mesh size of three sieves meets: third Raw material is carried out classification scalping, dusting cover and fine sand filtering and removes job stream by sieve > the first sieve > the second sieve > the 4th strainer Journey.
2. the raw material screening machine according to claim 1 for new material production, it is characterised in that: the stirring shell (7) Bottom be fixedly connected with rubber block (24), the quantity of the rubber block (24) be two and with material passing tube (9) be in for symmetry axis It is symmetrical arranged.
3. the raw material screening machine according to claim 1 for new material production, it is characterised in that: shell (1) top The position of portion and corresponding stirring motor (12) is fixedly connected with protective shell (25), and the surface of the protective shell (25) offers heat dissipation Hole (26).
4. the raw material screening machine according to claim 1 for new material production, it is characterised in that: partition (2) bottom The two sides in portion are fixedly connected to supporting rib (27), and the supporting rib (27) is close to the side and shell (1) of shell (1) inner wall Inner wall is fixedly connected.
5. the raw material screening machine according to claim 1 for new material production, it is characterised in that: the raw material collection box (22) it is fixedly connected on the right side of pull handle (28), the surface of the pull handle (28) is arranged with non-slip mat (29).
CN201810979065.3A 2018-08-27 2018-08-27 Raw material screening machine for new material production Pending CN109127369A (en)

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Application Number Priority Date Filing Date Title
CN201810979065.3A CN109127369A (en) 2018-08-27 2018-08-27 Raw material screening machine for new material production

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Application Number Priority Date Filing Date Title
CN201810979065.3A CN109127369A (en) 2018-08-27 2018-08-27 Raw material screening machine for new material production

Publications (1)

Publication Number Publication Date
CN109127369A true CN109127369A (en) 2019-01-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110420852A (en) * 2019-08-06 2019-11-08 山鹰国际控股股份公司 A kind of pulping and paper-making sizing material recovery processing technique

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