CN105855023A - Chemical raw material powder screening device - Google Patents

Chemical raw material powder screening device Download PDF

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Publication number
CN105855023A
CN105855023A CN201610423274.0A CN201610423274A CN105855023A CN 105855023 A CN105855023 A CN 105855023A CN 201610423274 A CN201610423274 A CN 201610423274A CN 105855023 A CN105855023 A CN 105855023A
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CN
China
Prior art keywords
fixing
support
spring
support bar
framework
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.)
Withdrawn
Application number
CN201610423274.0A
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Chinese (zh)
Inventor
徐自强
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.)
Chengdu Henglida Technology Co Ltd
Original Assignee
Chengdu Henglida Technology Co Ltd
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 Chengdu Henglida Technology Co Ltd filed Critical Chengdu Henglida Technology Co Ltd
Priority to CN201610423274.0A priority Critical patent/CN105855023A/en
Publication of CN105855023A publication Critical patent/CN105855023A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • 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
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • 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
    • 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
    • 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
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165Screen denying egress of oversize material

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

A chemical raw material powder screening device comprises a bottom plate, a frame device, a first support device, a filtering device, a rotary device, a second support device (6) and a pushing device (7). The bottom plate is provided with first supporting blocks (11), first wheels (12) and a first bent rod (13). The frame device comprises a first frame (21), a feed hopper (22), a second wheel (23), first protruding blocks (24), a first filter screen, a first transverse plate (25), a second frame (26), third wheels (27), second protruding blocks (28) and first springs (29). The first support device comprises a first supporting rod (31), a first support (32), a first inclined rod (33), a second inclined rod (34), a second supporting rod (35), a second transverse plate (36), a third filter screen (37) and third protruding blocks (38). Distributed materials are filtered by the filter screens, and the filtering effect is good.

Description

A kind of industrial chemicals Powder screen screening device
Technical field
The present invention relates to Powder screen optional equipment technical field, particularly relate to a kind of industrial chemicals Powder screen screening device.
Background technology
Coating is to be coated in be protected or decorated body surface, and can form the continuous film of firm attachment with coated article.Generally Based on resin, oil and emulsion, add pigment, filler and corresponding additive, with the formulated thick liquid of organic solvent or water, In the manufacturing process of coating, needing the technique made according to coating to add corresponding material, coating makes the material added generally Powder, needs to utilize powder to screen before use, and traditional method usually utilizes artificial hand-held Powder screen net to be entered by powder Row filter, poor working environment, the labor intensity of workman is relatively big, and the work efficiency of powder screening is relatively low.
Chinese patent CN204799543U discloses a kind of Powder screen screening device, adds the powder thing in coating to for screening Expecting, it includes translating base, sorting mechanism and feeding mechanism, and sorting mechanism is horizontally set on the upside of translation base, sorting mechanism bag Including sieve filler bin, sieve powder vibrator and sieve vermicelli net, sieve filler bin is horizontally set on the upside of translation base, with translation on the downside of sieve powder cabin Being evenly arranged with many vibrating springs between base, below sieve filler bin, side is provided with impurity removal pipe, and below sieve filler bin, middle part is provided with Going out powder bucket, sieve powder vibrator is arranged on out powder bucket side, and discharging hopper opposite side is provided with flour extraction pipe, and sieve vermicelli net tilts to set Putting in sieve filler bin, feeding mechanism includes feed hopper, blanking vibrator and rotating blanking valve, feed hopper and sieve filler bin it Between be arranged at rotating blanking valve.But it is only by sieving the filtration of vermicelli net, it is impossible to through the filtration of multi-filtering net, mistake Filter effect is poor;And the powder put into cannot be stirred, in order to the efficiency of screening can be improved;Drive sieve vermicelli net simultaneously Mode of vibration is single, and vibrating effect is limited.
Accordingly, it is desirable to provide a kind of new technical scheme solves above-mentioned technical problem.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of industrial chemicals Powder screen screening device, including base plate, frame device, the first support Device, defecator, rotary apparatus, the second holder device and pushing means, base plate be provided with first bracer, the first roller and First bent stick, frame device includes the first framework, feed hopper, the second roller, the first projection, the first drainage screen, the first horizontal stroke Plate, the second framework, the 3rd roller, the second projection, the first spring, the first holder device include the first support bar, the first support, First brace, the second brace, the second support bar, the second transverse slat, the 3rd drainage screen, the 3rd projection.Sub-material is carried out many by the present invention The filtration of heavy filtration net, filter effect is preferable.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of industrial chemicals Powder screen screening device, including base plate, is positioned at the frame device above described base plate, is positioned at described framework dress Put left side the first holder device, be positioned at the defecator below described frame device, be positioned on the right side of described defecator rotation dress Put, be positioned at the second holder device on the right side of described rotary apparatus and be arranged at the pushing means above described second holder device, described Base plate be provided be disposed below first bracer, be positioned at the first roller below described first bracer and be positioned on described base plate First bent stick of side, described frame device include the first framework, be positioned at the feed hopper above described first framework, be contained in described The second roller, the first projection being arranged on described second roller in first framework, it is positioned at the first mistake below described second roller Filter screen, it is positioned at the first transverse slat below described first framework, is positioned at the second framework below described first transverse slat, is contained in described 3rd roller of the left and right sides, the second projection being arranged on described 3rd roller in two frameworks, it is positioned on the left of described first framework First spring and be positioned at the second spring below described first spring, described first holder device include the first support bar, be positioned at described The first support on the left of first support bar, it is positioned at the first brace above described first support, is positioned at below described first support Two braces, it is positioned at the second support bar on the left of described second brace, is positioned at the second transverse slat on the right side of described first support bar, is arranged at The 3rd drainage screen on described second transverse slat, it is positioned at the 3rd projection above described 3rd drainage screen, is positioned at about described 3rd projection The corner block of both sides and be positioned at the first montant above described corner block, described defecator includes the 3rd framework, is contained in described The 4th drainage screen in three frameworks, it is positioned at the head rod on the left of described 3rd framework, is positioned at above described head rod Two connecting rods, it is positioned at the 3rd connecting rod on the left of described second connecting rod, is positioned at the first baffle plate above described 3rd framework, is positioned at The 3rd spring below described first baffle plate, it is positioned at the 4th connecting rod below described second connecting rod, is positioned at described 4th connecting rod 4th spring in left side and be positioned at the 5th spring below described head rod, described rotary apparatus include collection box, be positioned at described The first cylinder on the right side of collection box, it is positioned at the first catch bar above described first cylinder, is positioned at the convex of described first catch bar upper end Wheel, described second holder device includes the 3rd support bar, is positioned at the second support on the left of described 3rd support bar, is positioned at described second The 3rd brace above support, it is positioned at the first locating rack above described 3rd brace, is positioned at second above described first locating rack Bracer, it is positioned at the first fixed block above described second bracer, is positioned at the 6th spring on the left of described first fixed block and is positioned at The 7th spring above described first fixed block, described pushing means includes the 3rd support, is positioned at the 4th below described 3rd support Brace, it is positioned at the second cylinder above described 3rd support, is positioned at the 4th support bar on the left of described 3rd support, is positioned at described The 4th support above four support bars, it is positioned at the second catch bar on the left of described second cylinder, is arranged at above described 4th support First fix bar, be positioned at the push pedal on the left of described second catch bar, be positioned at the pushing block on the left of described push pedal and be positioned on the left of described pushing block Twisted plate.
The cross section of described first bracer is isosceles trapezoid, and the upper surface of described first bracer is fixed with the lower surface of described base plate Connecting, the lower surface of described first bracer is provided with the first groove, and described first roller is cylinder, and described first roller is contained in In described first groove and turning with described first bracer axle and be connected, described first bent stick is bending, described first bent stick Lower end is fixing with the upper surface of described base plate to be connected, and the upper end of described first bent stick is fixing with the right surface of the second support bar to be connected.
Described first framework is hollow cuboid, and described feed hopper is hollow shape and in uncovered inverted trapezoidal, under described feed hopper Surface is fixing with the upper surface of described first framework to be connected, and described second roller is cylinder, described second roller water placing flat, institute State the second roller to be contained in described first framework and turn with described first framework axle and be connected, described first projection be provided with several and all Even being distributed on described second roller, described first projection is fixing with described second roller to be connected, and described first transverse slat is cuboid, Described first transverse slat horizontal positioned, described first transverse slat is provided with the square hole running through its upper and lower surface, the lower end pair of described first framework Accurate described square hole and fixing with the upper surface of described first transverse slat be connected, described first drainage screen is cuboid, described first drainage screen Fixing in being contained on described first transverse slat the square hole offered and with described first transverse slat and be connected, described second framework is hollow semicircle Bar shape, the upper surface of described second framework is fixing with the lower surface of described first transverse slat to be connected, and described second framework is provided with and runs through First through hole of its surfaces externally and internally, is provided with the second drainage screen in described first through hole, described second drainage screen is bending, and described Two drainage screens are contained in described first through hole and fixing with described second framework are connected, and described 3rd roller is provided with two, and described the Three rollers are cylinder and horizontal positioned, turn even in described 3rd roller is contained in described second framework and with described second framework axle Connecing, described second projection is provided with several, and described second projection is evenly distributed on described 3rd roller and is secured to connect, institute Stating the first spring and be provided with two, described first spring horizontal is arranged, and the right-hand member of described first spring is fixing with described first framework to be connected, Described second spring horizontal is arranged, and the right-hand member of described second spring is fixing with described second framework to be connected.
Described second support bar is cuboid, and described second support bar is vertically placed, the lower end of described second support bar and described base plate Upper surface fixing connect, the upper end of described first bent stick is fixed with the right surface of described second support bar and is connected, described first Frame is L-shaped, and the upper end of one end of described first support and described second support bar is fixing to be connected, the other end of described first support and The left surface of described first support bar is fixing to be connected, the described first inclined shape of brace, the lower end of described first brace and described first Support is fixing to be connected, and the upper end of described first brace is fixing with the left surface of described first support bar to be connected, and described second brace is in inclining Ramp-like, the lower end of described second brace is fixing with the right surface of described second support bar to be connected, and the upper end of described second brace is with described The left surface of the first support bar is fixing to be connected, and described first support bar is cuboid, and described first support bar is vertically placed, and described the The left end of one spring and the second spring is fixing with the right surface of described first support bar to be connected, and described second transverse slat is cuboid, described Second transverse slat horizontal positioned, the left end of described second transverse slat is fixing with the right surface of described first support bar to be connected, described second transverse slat Being provided with the second through hole running through its upper and lower surface, described 3rd drainage screen is cuboid, described 3rd drainage screen horizontal positioned, institute Stating in the 3rd drainage screen is contained in described second through hole and fix with described second transverse slat and be connected, described 3rd projection is provided with two and divides Be not positioned at the left and right sides above described 3rd drainage screen, described 3rd projection be cross section be the cylinder of semicircle, described 3rd projection Horizontal positioned, the lower surface of described 3rd projection is fixing with the upper surface of described 3rd drainage screen to be connected, and described corner block is provided with two Individual, the cross section of described corner block is triangular in shape, and the lower surface of described corner block is fixing with the upper surface of described second transverse slat to be connected, Described first montant is vertical shape, and the lower end of described first montant is fixing with described corner block to be connected.
Described 3rd framework is hollow semicylinder shape, described 3rd framework horizontal positioned, and described 3rd framework is placed on described The lower section of two transverse slats and be positioned at the lower section of described second through hole, described 3rd framework is provided with third through-hole, and described third through-hole runs through The surfaces externally and internally of described 3rd framework, described 4th drainage screen is horizontally disposed with, and described 4th drainage screen is contained in described 3rd framework In, the side of described 4th drainage screen is fixing with the inner surface of described 3rd framework to be connected, and described head rod is horizontally disposed with, institute Stating that the right-hand member of head rod is fixing with described 3rd framework to be connected, described second connecting rod is horizontally disposed with, described second connecting rod Right-hand member and described 3rd framework are fixing to be connected, and described 3rd connecting rod is cuboid, described 3rd connecting rod horizontal positioned, and described the The left end of three connecting rods is fixing with the right surface of described second support bar to be connected, and the right-hand member of described 3rd connecting rod is connected with described second The left end shaft of bar turns connection.
Described first baffle plate is cuboid, and described first baffle plate is vertically placed, the upper end of described first baffle plate and described second transverse slat Lower surface is fixing to be connected, and described 3rd spring is provided with two, and described 3rd spring is vertical shape, the upper end of described 3rd spring and institute Stating the fixing connection of lower surface of the first baffle plate, the lower end of described 3rd spring is fixing with the inner surface of described 3rd framework to be connected, described 4th connecting rod is cuboid, and described 4th connecting rod is vertically placed, and the upper end of described 4th connecting rod is solid with described second connecting rod Fixed connecting, the lower end of described 4th connecting rod is fixing with described head rod to be connected, described 4th spring horizontal setting, and described the The left end of four springs is fixing with the right surface of described second support bar to be connected, the right-hand member of described 4th spring and described 4th connecting rod Left surface is fixing to be connected, and described 5th spring is vertical shape, and the lower end of described 5th spring is fixed with described base plate and is connected, and described the The upper end of five springs is fixing with the lower surface of described head rod to be connected.
Described collection box is hollow cuboid, described collection box horizontal positioned, and described collection box is placed on described base plate, described Collection box is placed on the lower section of described third through-hole, and the lower surface of described first cylinder is fixing with the upper surface of described base plate to be connected, institute Stating the first catch bar is cuboid, and described first catch bar is vertically placed, and the lower end of described first catch bar is with described first cylinder even Connecing, one end of described cam turns with the upper shaft of described first catch bar and is connected.
Described 3rd support bar is cuboid, and described 3rd support bar is vertically placed, the lower end of described 3rd support bar and described base plate Fixing connection, described second support is L-shaped, and one end of described second support is fixing with described base plate to be connected, described second support The other end is fixing with described 3rd support bar to be connected, the described 3rd inclined shape of brace, the lower end and the described 3rd of described 3rd brace Support bar is fixing to be connected, and the upper end of described 3rd brace is fixing with described first locating rack to be connected.
Described first locating rack is L-shaped, and one end of described first locating rack is fixing with the side of described 3rd support bar to be connected, described The other end of the first locating rack is vertical shape, and described second bracer is cuboid, the lower surface of described second bracer and described the One locating rack is fixing to be connected, and the upper surface of described second bracer is fixing with the lower surface of described first fixed block to be connected, and described first Fixed block is cuboid, and the right surface of described first fixed block is fixing with the left surface of described 3rd support bar to be connected, described 6th bullet Spring is horizontally disposed with, and the right-hand member of described 6th spring is fixing with the left surface of described first fixed block to be connected, the left end of described 6th spring Fixing with described 3rd framework and be connected, described 7th spring horizontal is arranged, and the right-hand member of described 7th spring is solid with described 3rd support bar Fixed connection, the left end of described 7th spring is fixing with the right surface of described second transverse slat to be connected.
Described 3rd support is L-shaped, and one end of described 3rd support and the right surface of described 3rd support bar are fixing to be connected, and described the The other end of three supports is vertical shape and fixing with the lower surface of described second cylinder is connected, and the described 4th inclined shape of brace is described The lower end of the 4th brace is fixing with described 3rd support bar to be connected, and the upper end of described 4th brace is fixing with described 3rd support to be connected, Described 4th support bar is cuboid, and described 4th support bar is vertically placed, and the lower end of described 4th support bar supports with the described 3rd The upper surface of bar is fixing to be connected, and the upper end of described 4th support bar is fixing with described 4th support to be connected, and described 4th support is L Type, one end of described 4th support and described 3rd support are fixing to be connected, and the other end of described 4th support is vertical shape, and described the The left side of four supports is provided with the 8th spring, and described 8th spring is provided with two, and described 8th spring horizontal is arranged, described 8th spring Right-hand member and described 4th support fixing is connected, the left end of described 8th spring is fixed with the right surface of described push pedal and is connected, described the Two catch bars are cuboid, described second catch bar horizontal positioned, and the right-hand member of described second catch bar is connected with described second cylinder, The left end of described second catch bar is fixing with the right surface of described push pedal to be connected, and described second catch bar runs through a left side for described 4th support Right surface and being slidably connected with it, described first to fix bar be cuboid, and described first to fix the right-hand member of bar solid with described second cylinder Fixed connecting, described first fixes the left end of bar fixes with described 4th support and is connected, and described push pedal is cuboid, and described push pedal is vertical Place, described pushing block be cross section be the cylinder of isosceles trapezoid, the right surface of described pushing block and the left surface of described push pedal are fixed and are connected, Described twisted plate is bending, and the two ends of described twisted plate are fixing with described pushing block to be connected, and described twisted plate is provided with the 9th spring, The right-hand member of described 9th spring is fixing with described pushing block to be connected, and the left end of described 9th spring is fixing with described twisted plate to be connected.
After using technique scheme, the industrial chemicals Powder screen screening device that the present invention proposes has the advantage that
Industrial chemicals Powder screen screening device simple in construction of the present invention, easy to use, it is possible to powder is carried out the filtration of multi-filtering net, Filter effect is preferable, and the impurity of powder can carry out category filter, and then can improve the efficiency of screening, saves screening Time, drainage screen can be carried out the vibration that amplitude is bigger, mode of vibration variation simultaneously, prevent impurity to be blocked on drainage screen, The efficiency of screening can be greatly improved, and the powder after filtering can be reclaimed, reduce hand labor intensity, and the present invention Conveniently moving, improves its convenience used.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings the detailed description of the invention of industrial chemicals Powder screen screening device of the present invention is described further:
Fig. 1 is the structural representation of industrial chemicals Powder screen screening device of the present invention;
In figure: 1-base plate;First bracer of 11-;111-the first groove;12-the first roller;13-the first bent stick;2-framework Device;21-the first framework;22-feed hopper;23-the second roller;24-the first projection;25-the first transverse slat;26-the second framework; 261-the second drainage screen;27-the 3rd rolls road;28-the second projection;29-the first spring;20-the second spring;3-first is rack-mounted Put;31-the first support bar;32-the first support;33-the first brace;34-the second brace;35-the second support bar;36-second is horizontal Plate;361-the second through hole;37-the 3rd drainage screen;38-the 3rd projection;39-corner block;30-the first montant;4-defecator; 41-the 3rd framework;411-third through-hole;42-the 4th drainage screen;43-head rod;44-the second connecting rod;45-the 3rd is even Extension bar;46-the first baffle plate;47-the 3rd spring;48-the 4th connecting rod;49-the 4th spring;40-the 5th spring;5-rotates dress Put;51-collection box;52-the first cylinder;53-the first catch bar;54-cam;6-the second holder device;61-the 3rd supports Bar;62-the second support;63-the 3rd brace;64-the first locating rack;Second bracer of 65-;66-the first fixed block;67-the 6th Spring;7-pushing means;71-the 3rd support;72-the 4th brace;73-the second cylinder;74-the 4th support bar;75-the 4th Frame;751-the 8th spring;76-the second catch bar;77-first fixes bar;78-push pedal;79-pushing block;70-twisted plate;701- 9th spring.
Detailed description of the invention
As it is shown in figure 1, a kind of industrial chemicals Powder screen screening device that the present invention proposes includes base plate 1, is positioned at above described base plate 1 Frame device 2, be positioned at the first holder device 3 on the left of described frame device 2, be positioned at the filtration below described frame device 2 Device 4, it is positioned at the rotary apparatus 5 on the right side of described defecator 4, is positioned at the second holder device 6 on the right side of described rotary apparatus 5 And it is arranged at the pushing means 7 above described second holder device 6.
As it is shown in figure 1, described base plate 1 is in cuboid, described base plate 1 horizontal positioned, described base plate 1 is provided with and is disposed below First bracer 11, be positioned at the first roller 12 below described first bracer 11 and be positioned at first above described base plate 1 Bent stick 13.Described first bracer 11 is provided with two and lays respectively at the left and right sides below described base plate 1, described first The cross section of bracer 11 is isosceles trapezoid, and the upper surface of described first bracer 11 is fixing with the lower surface of described base plate 1 to be connected, The lower surface of described first bracer 11 is provided with the first groove 111, and described first groove 111 is in semicylinder shape.Described first Roller 12 is provided with two, and described first roller 12 is in cylinder, and described first roller 12 is contained in described first groove 111 And turn with described first bracer 11 axle and to be connected.Described first bent stick 13 in bending, the lower end of described first bent stick 13 Fix with the upper surface of described base plate 1 and be connected.
As it is shown in figure 1, described frame device 2 include the first framework 21, be positioned at the feed hopper 22 above described first framework 21, It is contained in the second roller 23 in described first framework 21, the first projection 24 being arranged on described second roller 23, is positioned at institute State the first drainage screen below the second roller 23, be positioned at the first transverse slat 25 below described first framework 21, be positioned at described first The second framework 26 below transverse slat 25, be contained in the 3rd roller 27 of the left and right sides in described second framework 26, be arranged at described The second projection 28 on 3rd roller 27, it is positioned at the first spring 29 on the left of described first framework 21 and is positioned at described first spring The second spring 20 below 29.Described first framework 21 in hollow cuboid, the upper and lower surface phase of described first framework 21 Logical.Described feed hopper 22 is in hollow shape, and the lower surface of described feed hopper 22 is fixing with the upper surface of described first framework 21 to be connected Connect so that the inside of described feed hopper 22 communicates with the inside of described first framework 21.Described second roller 23 in cylinder, Described second roller 23 horizontal positioned, in described second roller 23 is contained in described first framework 21 and with described first framework 21 Axle turns connection, and described second roller 23 is connected with motor, drives described second roller 23 to rotate.Described first projection 24 is provided with Several and be evenly distributed on described second roller 23, described first projection 24 is fixing with described second roller 23 to be connected, from And the powder put into can be stirred.Described first transverse slat 25 in cuboid, described first transverse slat 25 horizontal positioned, described First transverse slat 25 is provided with the square hole running through its upper and lower surface, and described square hole is rectangular-shaped, the lower end pair of described first framework 21 Accurate described square hole and fixing with the upper surface of described first transverse slat 25 be connected.Described first drainage screen is cuboid, described first mistake Fix in filter screen is contained in described square hole and with described first transverse slat 25 and be connected.Described second framework 26 is in hollow semicylinder Shape, the upper surface of described second framework 26 is fixing with the lower surface of described first transverse slat 25 to be connected, and described second framework 26 sets Have the first through hole running through its surfaces externally and internally, in described first through hole, be provided with the second drainage screen 261, described second drainage screen 261 in Bending, fixes in described second drainage screen 261 is contained in described first through hole and with described second framework 26 and is connected.Described Three rollers 27 are provided with two, and described 3rd roller 27 is in cylinder and horizontal positioned, and described 3rd roller 27 is contained in described In two frameworks 26 and turning with described second framework 26 axle and be connected, described 3rd roller 27 is connected with motor.Described second projection 28 Being provided with several, described second projection 28 is evenly distributed on described 3rd roller 27 and is secured to connect, described second projection 28 so that in the second framework 26 powder of the left and right sides focus on centre, in order to focus on the second drainage screen 261.Described First spring 29 is provided with two, and described first spring 29 is horizontally disposed with, the right-hand member of described first spring 29 and described first framework 21 fixing connections.Described second spring 20 is horizontally disposed with, and the right-hand member of described second spring 20 is fixing even with described second framework 26 Connect.
As it is shown in figure 1, described first holder device 3 includes the first support bar 31, is positioned on the left of described first support bar 31 One support 32, it is positioned at the first brace 33 above described first support 32, is positioned at the second brace below described first support 32 34, it is positioned at the second support bar 35 on the left of described second brace 34, is positioned at the second transverse slat on the right side of described first support bar 31 36, the 3rd drainage screen 37 that is arranged on described second transverse slat 36, it is positioned at the 3rd projection above described 3rd drainage screen 37 38, it is positioned at the corner block 39 of described 3rd projection 38 left and right sides and is positioned at the first montant 30 above described corner block 39.Institute Stating the second support bar 35 in cuboid, described second support bar 35 is vertically placed, and the lower end of described second support bar 35 is with described The upper surface of base plate 1 is fixing to be connected, and the upper end of described first bent stick 13 is fixing with the right surface of described second support bar 35 to be connected Connect.Described first support 32 is L-shaped, and one end of described first support 32 is fixing with the upper end of described second support bar 35 to be connected Connecing, the other end of described first support 32 is fixing with the left surface of described first support bar 31 to be connected.Described first brace 33 in Skewed, the lower end of described first brace 33 is fixing with described first support 32 to be connected, the upper end of described first brace 33 and institute State the fixing connection in left surface of the first support bar 31.The described second inclined shape of brace 34, the lower end of described second brace 34 with The right surface of described second support bar 35 is fixing to be connected, the upper end of described second brace 34 and the left-handed watch of described first support bar 31 Face is fixing to be connected.Described first support bar 31 is in cuboid, and described first support bar 31 is vertically placed, described first spring 29 And second the right surface of left end and described first support bar 31 of spring 20 fixing be connected.Described second transverse slat 36 in cuboid, Described second transverse slat 36 horizontal positioned, the left end of described second transverse slat 36 is fixing with the right surface of described first support bar 31 to be connected Connecing, described second transverse slat 36 is provided with the second through hole 361 running through its upper and lower surface, and described second through hole 361 is in cuboid Shape.Described 3rd drainage screen 37 is in cuboid, and described 3rd drainage screen 37 horizontal positioned, described 3rd drainage screen 37 is contained in Fix in described second through hole 361 and with described second transverse slat 36 and be connected.Described 3rd projection 38 is provided with two and lays respectively at institute Stating the left and right sides above the 3rd drainage screen 37, described 3rd projection 38 is the cylinder of semicircle in cross section, described 3rd projection 38 horizontal positioned, the lower surface of described 3rd projection 38 is fixing with the upper surface of described 3rd drainage screen 37 to be connected.Described triangle Block 39 is provided with two, and the cross section of described corner block 39 is triangular in shape, the lower surface of described corner block 39 and described second transverse slat The upper surface of 36 is fixing to be connected, and described corner block 39 is near the middle inclined shape of one side, in order to powder focuses on the 3rd filtration On net 37.Described first montant 30 is in vertical shape, and the lower end of described first montant 30 is fixing with described corner block 39 to be connected.
As it is shown in figure 1, described defecator 4 includes the 3rd framework 41, the 4th drainage screen being contained in described 3rd framework 41 42, it is positioned at the head rod 43 on the left of described 3rd framework 41, is positioned at the second connecting rod above described head rod 43 44, it is positioned at the 3rd connecting rod 45 on the left of described second connecting rod 44, is positioned at the first baffle plate above described 3rd framework 41 46, it is positioned at the 3rd spring 47 below described first baffle plate 46, is positioned at the 4th connecting rod below described second connecting rod 44 48, it is positioned at the 4th spring 49 on the left of described 4th connecting rod 48 and is positioned at the 5th spring below described head rod 43 40.Described 3rd framework 41 is in hollow semicylinder shape, and described 3rd framework 41 horizontal positioned, described 3rd framework 41 is put Putting in the lower section of described second transverse slat 36 and the lower section that is positioned at described second through hole 361, described 3rd framework 41 is provided with threeway Hole 411, described third through-hole 411 runs through the surfaces externally and internally of described 3rd framework 41.Described 4th drainage screen 42 is horizontally disposed with, Described 4th drainage screen 42 is contained in described 3rd framework 41, the side of described 4th drainage screen 42 and described 3rd framework 41 Inner surface fixing connect, such that it is able to powder is screened.Described head rod 43 is horizontally disposed with, and described first connects The right-hand member of bar 43 is fixing with described 3rd framework 41 to be connected.Described second connecting rod 44 is horizontally disposed with, described second connecting rod 44 Right-hand member fixing with described 3rd framework 41 be connected.Described 3rd connecting rod 45 in cuboid, described 3rd connecting rod 45 level Placing, the left end of described 3rd connecting rod 45 is fixing with the right surface of described second support bar 35 to be connected, described 3rd connecting rod The right-hand member of 45 turns with the left end shaft of described second connecting rod 44 and is connected so that described second connecting rod 44 and described 3rd connecting rod 45 can rotate against.Described first baffle plate 46 be provided with two and lay respectively at the left and right sides below described second transverse slat 36 and Being positioned at the left and right sides of described second through hole 361, described first baffle plate 46 is in cuboid, and described first baffle plate 46 is vertically placed, The upper end of described first baffle plate 46 is fixing with the lower surface of described second transverse slat 36 to be connected so that powder enters from the second through hole 361 In the 3rd framework 41.Described 3rd spring 47 is provided with two, described 3rd spring 47 in vertical shape, described 3rd spring 47 The lower surface of upper end and described first baffle plate 46 fixing is connected, the lower end of described 3rd spring 47 and described 3rd framework 41 Inner surface is fixing to be connected, thus plays a supporting role described 3rd framework 41.Described 4th connecting rod 48 is in cuboid, described 4th connecting rod 48 is vertically placed, and the upper end of described 4th connecting rod 48 is fixing with described second connecting rod 44 to be connected, and described the The lower end of four connecting rods 48 is fixing with described head rod 43 to be connected.Described 4th spring 49 is horizontally disposed with, described 4th bullet The left end of spring 49 is fixing with the right surface of described second support bar 35 to be connected, and the right-hand member of described 4th spring 49 is with the described 4th even The left surface of extension bar 48 is fixing to be connected.Described 5th spring 40 in vertical shape, the lower end of described 5th spring 40 and described base plate 1 fixing connects, and the upper end of described 5th spring 40 is fixed with the lower surface of described head rod 43 and is connected, thus to described the Three frameworks 41 are played a supporting role.
As it is shown in figure 1, described rotary apparatus 5 includes collection box 51, is positioned at the first cylinder 52 on the right side of described collection box 51, position The first catch bar 53 above described first cylinder 52, it is positioned at the cam 54 of described first catch bar 53 upper end.Described recovery Case 51 is in hollow cuboid, and described collection box 51 horizontal positioned, described collection box 51 is placed on described base plate 1, described Collection box 51 is placed on the lower section of described third through-hole 411 so that the powder in described 3rd framework 41 is through third through-hole 411 enter in collection box 51.The lower surface of described first cylinder 52 is fixing with the upper surface of described base plate 1 to be connected.Described One catch bar 53 is in cuboid, and described first catch bar 53 is vertically placed, the lower end and described first of described first catch bar 53 Cylinder 52 connects so that described first cylinder 52 drives described first catch bar 53 to move up and down.One end of described cam 54 with The upper shaft of described first catch bar 53 turns connection, and described cam 54 is connected with motor so that described cam 54 can rotate, When described cam 54 rotates, described cam 54 can act against on the lower surface of described 3rd framework 41 so that described 3rd frame Body 41 can be shaken.
As it is shown in figure 1, described second holder device 6 includes the 3rd support bar 61, is positioned on the left of described 3rd support bar 61 Two supports 62, be positioned at the 3rd brace 63 above described second support 62, be positioned at above described 3rd brace 63 first location Frame 64, be positioned at second bracer 65 above described first locating rack 64, to be positioned at first above described second bracer 65 solid Determine block 66, be positioned at the 6th spring 67 on the left of described first fixed block 66 and be positioned at the 7th bullet above described first fixed block 66 Spring.Described 3rd support bar 61 is in cuboid, and described 3rd support bar 61 is vertically placed, the lower end of described 3rd support bar 61 Fix with described base plate 1 and be connected.Described second support 62 is L-shaped, and one end of described second support 62 is fixed with described base plate 1 Connecting, the other end of described second support 62 is fixing with described 3rd support bar 61 to be connected.Described 3rd brace 63 is inclined Shape, the lower end of described 3rd brace 63 is fixing with described 3rd support bar 61 to be connected, and the upper end of described 3rd brace 63 is with described First locating rack 64 is fixing to be connected.Described first locating rack 64 is L-shaped, one end and the described 3rd of described first locating rack 64 The side of support bar 61 is fixing to be connected, and the other end of described first locating rack 64 is vertical shape.Described second bracer 65 is in length Cube, the lower surface of described second bracer 65 is fixing with described first locating rack 64 to be connected, described second bracer 65 upper Surface is fixing with the lower surface of described first fixed block 66 to be connected.Described first fixed block 66 in cuboid, described first fixed block The right surface of 66 is fixing with the left surface of described 3rd support bar 61 to be connected.Described 6th spring 67 is horizontally disposed with, and the described 6th The right-hand member of spring 67 is fixing with the left surface of described first fixed block 66 to be connected, the left end and the described 3rd of described 6th spring 67 Framework 41 is fixing to be connected, thus plays a supporting role described 3rd framework 41.Described 7th spring horizontal is arranged, and the described 7th The right-hand member of spring is fixing with described 3rd support bar 61 to be connected, the left end of described 7th spring and the right surface of described second transverse slat 36 Fixing connection.
As it is shown in figure 1, described pushing means 7 includes the 3rd support 71, is positioned at the 4th brace below described 3rd support 71 72, be positioned at the second cylinder 73 above described 3rd support 71, be positioned at the 4th support bar 74 on the left of described 3rd support 71, It is positioned at the 4th support 75 above described 4th support bar 74, is positioned at the second catch bar 76 on the left of described second cylinder 73, sets It is placed in and above described 4th support 75 first fixes bar 77, be positioned at the push pedal 78 on the left of described second catch bar 76, be positioned at institute State the pushing block 79 on the left of push pedal 78 and be positioned at the twisted plate 70 on the left of described pushing block 79.Described 3rd support 71 is L-shaped, institute State that the right surface of one end of the 3rd support 71 and described 3rd support bar 61 is fixing to be connected, the other end of described 3rd support 71 in Vertically shape and fixing with the lower surface of described second cylinder 73 be connected.The described 4th inclined shape of brace 72, described 4th brace The lower end of 72 is fixing with described 3rd support bar 61 to be connected, and the upper end of described 4th brace 72 is fixing even with described 3rd support 71 Connect.Described 4th support bar 74 is in cuboid, and described 4th support bar 74 is vertically placed, the lower end of described 4th support bar 74 Fixing with the upper surface of described 3rd support bar 61 and be connected, the upper end of described 4th support bar 74 is fixed with described 4th support 75 Connect.Described 4th support 75 is L-shaped, and one end of described 4th support 75 is fixing with described 3rd support 71 to be connected, described The other end of the 4th support 75 is vertical shape, and the left side of described 4th support 75 is provided with the 8th spring 751, described 8th spring 751 are provided with two, and described 8th spring 751 is horizontally disposed with, and the right-hand member of described 8th spring 751 is solid with described 4th support 75 Fixed connection, the left end of described 8th spring 751 is fixing with the right surface of described push pedal 78 to be connected, thus plays described push pedal 78 Supporting role.Described second catch bar 76 in cuboid, described second catch bar 76 horizontal positioned, described second catch bar 76 Right-hand member be connected with described second cylinder 73 so that described second cylinder 73 drives described second catch bar 76 to move left and right, institute The right surface of the left end and described push pedal 78 of stating the second catch bar 76 is fixed and is connected, and described second catch bar 76 runs through the described 4th The surface, left and right of support 75 and being slidably connected with it so that described second catch bar 76 can move left and right.Described first fixes bar 77 in cuboid, and described first fixes that the right-hand member of bar 77 is fixing with described second cylinder 73 to be connected, and described first fixes bar 77 Left end is fixing with described 4th support 75 to be connected.Described push pedal 78 is in cuboid, and described push pedal 78 is vertically placed.Described pushing block 79 is the cylinder of isosceles trapezoid in cross section, and the right surface of described pushing block 79 is fixing with the left surface of described push pedal 78 to be connected.Institute Stating twisted plate 70 in bending, the two ends of described twisted plate 70 are fixing with described pushing block 79 to be connected, and described twisted plate 70 uses bullet Property material make, described twisted plate 70 is provided with the 9th spring 701, and the right-hand member of described 9th spring 701 is solid with described pushing block 79 Fixed connection, the left end of described 9th spring 701 is fixing with described twisted plate 70 to be connected.
During as it is shown in figure 1, described industrial chemicals Powder screen screening device of the present invention uses, first the powder needing screening is placed on institute State in feed hopper 22, enter in the first framework 21 the most under gravity, start the motor being connected with the second roller 23, Second roller 23 is rotated in the first framework 21, so that the first projection 24 rotates with, such that it is able to described Powder in one framework 21 is stirred so that it is mix homogeneously, and can improve the efficiency that powder is filtered by the first drainage screen. Enter in the second framework 26 after the filtration of the first drainage screen, start the motor that is connected with the 3rd roller 27, drive described the Three rollers 27 rotate with, and then the second projection 28 is rotated with, and then powder can focus on the second drainage screen 261 Top.Then start the second cylinder 73 so that the second catch bar 76 is moved to the left, and then make push pedal 78 and pushing block 79 to the left Mobile, so that twisted plate 70 acts against the right surface of described first framework 21, described 9th spring 701 is to described curved Bent plate 70 is played a supporting role, and drives described first framework 21 to be moved to the left so that the first spring 29 and the second spring 20 are pressed Contract, and described second framework 26 is moved to the left therewith, the 3rd projection on the left of described second drainage screen 261 acts against and is positioned at Time on 38, described second framework 26 can move up, and then described first framework 21 can be driven to move up, and then second When cylinder 73 drives described first catch bar 76 to move right, described twisted plate 70 moves right, described first framework 21 and Two frameworks 26 move right, when the second drainage screen 261 leans under the pressure effect of described first spring 29 and the second spring 20 Time on the 3rd projection 38 being positioned at right side, described second framework 26 and the first framework 21 can move up, then the second cylinder 73 make the second catch bar 76 be moved to the left so that the second catch bar 76 is moved to the left, and then makes push pedal 78 and pushing block 79 Being moved to the left, and then twisted plate 70 is moved to the left, driving described on the right surface of described first framework 21 until acting against One framework 21 is moved to the left, then repeat the above steps, and then makes the first framework 21 and the second framework 26 can be constantly left The right side and vertical tremor, so that the first drainage screen and the second drainage screen 261 can carry out sufficiently mistake to the powder of its inside Screen selects, and improves the efficiency of its filtering screening, and can regulate the amplitude that the first catch bar 76 moves left and right as required, enters And making the filter efficiency of the first drainage screen and the second drainage screen 261 higher, described corner block 39 is possible to prevent described second framework 26 excessively the most to the left or move right, and the powder after can being filtered by the second drainage screen 261 focuses on the 3rd drainage screen 37 On, described first montant 30 is possible to prevent described second framework 26 excessively to move right.It is then passed through the second drainage screen 261 to filter After powder focus on the 3rd drainage screen 37, due to the second drainage screen 261 on described 3rd drainage screen 37 constantly left and right move Dynamic, such that it is able to drive the powder above described 3rd drainage screen 37 constantly to move left and right so that the 3rd drainage screen 37 filters In hgher efficiency, and it is possible to prevent powder to block described 3rd drainage screen 37.Powder after the 3rd drainage screen 37 filters enters In the 3rd framework 41, described first baffle plate 46 is possible to prevent powder both sides to the left and right to spread.Enter in the 3rd framework 41 Powder focuses on the 4th drainage screen 42.Now start the motor being connected with cam 54 so that cam 54 ceaselessly rotates, from And described 3rd framework 41 can be driven constantly to shake, improve the filter efficiency of the 4th drainage screen 42 so that filter through the 4th Net 42 filter after powder in third through-hole 411 enters into collection box 51, when it is required that the 3rd framework 41 vibration width When degree is different, the first cylinder 52 can be started so that the first catch bar 53 drives described cam 54 ceaselessly to move up and down, and enters And so that the amplitude of the 3rd framework 41 vibration is different, improve the efficiency that the 4th drainage screen 42 filters, described 5th spring 40 And the 4th spring 49 described 3rd framework 41 is played a supporting role, described 6th spring 67 can be to described 3rd framework 41 To supporting role.When described 3rd framework 41 moves down, described 6th spring 67 can move down and act against described first calmly On the frame 64 of position, described 6th spring 67 can be played a supporting role by described first locating rack 64, and then is possible to prevent described the Three frameworks 41 excessively move down.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, any it is familiar with basis Person skilled in the art, in the technical scope that the invention discloses, can readily occur in change or replace, should contain the guarantor in the present invention Within the scope of protecting.Therefore, protection scope of the present invention should be as the criterion with described scope of the claims.

Claims (8)

  1. null1. an industrial chemicals Powder screen screening device,Including base plate (1)、It is positioned at the frame device (2) of described base plate (1) top、It is positioned at first holder device (3) in described frame device (2) left side、It is positioned at the defecator (4) of described frame device (2) lower section、It is positioned at the rotary apparatus (5) on described defecator (4) right side、It is positioned at second holder device (6) on described rotary apparatus (5) right side and is arranged at the pushing means (7) of described second holder device (6) top,It is characterized in that: described base plate (1) is provided with first bracer (11) being disposed below、It is positioned at first roller (12) of described first bracer (11) lower section and is positioned at first bent stick (13) of described base plate (1) top,Described defecator (4) includes the 3rd framework (41)、It is contained in the 4th drainage screen (42) in described 3rd framework (41)、It is positioned at the head rod (43) in described 3rd framework (41) left side、It is positioned at second connecting rod (44) of described head rod (43) top、It is positioned at the 3rd connecting rod (45) in described second connecting rod (44) left side、It is positioned at first baffle plate (46) of described 3rd framework (41) top、It is positioned at the 3rd spring (47) of described first baffle plate (46) lower section、It is positioned at the 4th connecting rod (48) of described second connecting rod (44) lower section、It is positioned at the 4th spring (49) in described 4th connecting rod (48) left side and is positioned at the 5th spring (40) of described head rod (43) lower section,Described first holder device (3) includes the first support bar (31)、It is positioned at first support (32) in described first support bar (31) left side、It is positioned at first brace (33) of described first support (32) top、It is positioned at second brace (34) of described first support (32) lower section、It is positioned at second support bar (35) in described second brace (34) left side、It is positioned at second transverse slat (36) on described first support bar (31) right side、It is arranged at the 3rd drainage screen (37) on described second transverse slat (36)、It is positioned at the 3rd projection (38) of described 3rd drainage screen (37) top、It is positioned at the corner block (39) of described 3rd projection (38) left and right sides and is positioned at first montant (30) of described corner block (39) top,Described pushing means (7) includes the 3rd support (71)、It is positioned at the 4th brace (72) of described 3rd support (71) lower section、It is positioned at second cylinder (73) of described 3rd support (71) top、It is positioned at the 4th support bar (74) in described 3rd support (71) left side、It is positioned at the 4th support (75) of described 4th support bar (74) top、It is positioned at second catch bar (76) in described second cylinder (73) left side、Be arranged at described 4th support (75) top first fixes bar (77)、It is positioned at the push pedal (78) in described second catch bar (76) left side、It is positioned at the pushing block (79) in described push pedal (78) left side and is positioned at the twisted plate (70) in described pushing block (79) left side.
  2. nullIndustrial chemicals Powder screen screening device the most according to claim 1,It is characterized in that: described second support bar (35) is in cuboid,Described second support bar (35) is vertically placed,The lower end of described second support bar (35) is fixing with the upper surface of described base plate (1) to be connected,Described first support (32) is L-shaped,One end of described first support (32) is fixing with the upper end of described second support bar (35) to be connected,The other end of described first support (32) is fixing with the left surface of described first support bar (31) to be connected,The inclined shape of described first brace (33),The lower end of described first brace (33) is fixing with described first support (32) to be connected,The upper end of described first brace (33) is fixing with the left surface of described first support bar (31) to be connected,The inclined shape of described second brace (34),The lower end of described second brace (34) is fixing with the right surface of described second support bar (35) to be connected,The upper end of described second brace (34) is fixing with the left surface of described first support bar (31) to be connected,Described first support bar (31) is in cuboid,Described first support bar (31) is vertically placed.
  3. nullIndustrial chemicals Powder screen screening device the most according to claim 1,It is characterized in that: described frame device (2) includes the first framework (21)、It is positioned at first spring (29) in described first framework (21) left side and is positioned at second spring (20) of described first spring (29) lower section,The left end of described first spring (29) and the second spring (20) is fixing with the right surface of described first support bar (31) to be connected,Described second transverse slat (36) is in cuboid,Described second transverse slat (36) horizontal positioned,The left end of described second transverse slat (36) is fixing with the right surface of described first support bar (31) to be connected,Described second transverse slat (36) is provided with the second through hole (361) running through its upper and lower surface,Described 3rd drainage screen (37) is in cuboid,Described 3rd drainage screen (37) horizontal positioned,Fix in described 3rd drainage screen (37) is contained in described second through hole (361) and with described second transverse slat (36) and be connected.
  4. Industrial chemicals Powder screen screening device the most according to claim 3, it is characterized in that: described 3rd framework (41) is in hollow semicylinder shape, described 3rd framework (41) horizontal positioned, described 3rd framework (41) is placed on the lower section of described second transverse slat (36) and is positioned at the lower section of described second through hole (361), described 3rd framework (41) is provided with third through-hole (411), described third through-hole (411) runs through the surfaces externally and internally of described 3rd framework (41), described 4th drainage screen (42) is horizontally disposed with, described 4th drainage screen (42) is contained in described 3rd framework (41), the side of described 4th drainage screen (42) is fixing with the inner surface of described 3rd framework (41) to be connected.
  5. nullIndustrial chemicals Powder screen screening device the most according to claim 1,It is characterized in that: described first baffle plate (46) is in cuboid,Described first baffle plate (46) is vertically placed,The upper end of described first baffle plate (46) is fixing with the lower surface of described second transverse slat (36) to be connected,Described 3rd spring (47) is provided with two,Described 3rd spring (47) is in vertical shape,The upper end of described 3rd spring (47) is fixing with the lower surface of described first baffle plate (46) to be connected,The lower end of described 3rd spring (47) is fixing with the inner surface of described 3rd framework (41) to be connected,Described 4th connecting rod (48) is in cuboid,Described 4th connecting rod (48) is vertically placed,The upper end of described 4th connecting rod (48) is fixing with described second connecting rod (44) to be connected,The lower end of described 4th connecting rod (48) is fixing with described head rod (43) to be connected,Described 4th spring (49) is horizontally disposed with,The left end of described 4th spring (49) is fixing with the right surface of described second support bar (35) to be connected,The right-hand member of described 4th spring (49) is fixing with the left surface of described 4th connecting rod (48) to be connected,Described 5th spring (40) is in vertical shape,The lower end of described 5th spring (40) is fixing with described base plate (1) to be connected,The upper end of described 5th spring (40) is fixing with the lower surface of described head rod (43) to be connected.
  6. Industrial chemicals Powder screen screening device the most according to claim 1, it is characterised in that: described second holder device (6) includes the 3rd support bar (61), is positioned at second support (62) in described 3rd support bar (61) left side;nullDescribed 3rd support (71) is L-shaped,One end of described 3rd support (71) is fixing with the right surface of described 3rd support bar (61) to be connected,The other end of described 3rd support (71) is vertical shape and fixing with the lower surface of described second cylinder (73) is connected,Described 4th brace (72) inclined shape,The lower end of described 4th brace (72) is fixing with described 3rd support bar (61) to be connected,The upper end of described 4th brace (72) is fixing with described 3rd support (71) to be connected,Described 4th support bar (74) is in cuboid,Described 4th support bar (74) is vertically placed,The lower end of described 4th support bar (74) is fixing with the upper surface of described 3rd support bar (61) to be connected,The upper end of described 4th support bar (74) is fixing with described 4th support (75) to be connected,Described 4th support (75) is L-shaped,One end of described 4th support (75) is fixing with described 3rd support (71) to be connected,The other end of described 4th support (75) is vertical shape.
  7. nullIndustrial chemicals Powder screen screening device the most according to claim 1,It is characterized in that: the left side of described 4th support (75) is provided with the 8th spring (751),Described 8th spring (751) is provided with two,Described 8th spring (751) is horizontally disposed with,The right-hand member of described 8th spring (751) is fixing with described 4th support (75) to be connected,The left end of described 8th spring (751) is fixing with the right surface of described push pedal (78) to be connected,Described second catch bar (76) is in cuboid,Described second catch bar (76) horizontal positioned,The right-hand member of described second catch bar (76) is connected with described second cylinder (73),The left end of described second catch bar (76) is fixing with the right surface of described push pedal (78) to be connected,Described second catch bar (76) is run through the surface, left and right of described 4th support (75) and is slidably connected with it.
  8. nullIndustrial chemicals Powder screen screening device the most according to claim 1,It is characterized in that: described first fixes bar (77) in cuboid,Described first fixes that the right-hand member of bar (77) is fixing with described second cylinder (73) to be connected,Described first fixes that the left end of bar (77) is fixing with described 4th support (75) to be connected,Described push pedal (78) is in cuboid,Described push pedal (78) is vertically placed,Described pushing block (79) is the cylinder of isosceles trapezoid in cross section,The right surface of described pushing block (79) is fixing with the left surface of described push pedal (78) to be connected,Described twisted plate (70) is in bending,The two ends of described twisted plate (70) are fixing with described pushing block (79) to be connected,Described twisted plate (70) is provided with the 9th spring (701),The right-hand member of described 9th spring (701) is fixing with described pushing block (79) to be connected,The left end of described 9th spring (701) is fixing with described twisted plate (70) to be connected.
CN201610423274.0A 2016-06-14 2016-06-14 Chemical raw material powder screening device Withdrawn CN105855023A (en)

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CN201610423274.0A CN105855023A (en) 2016-06-14 2016-06-14 Chemical raw material powder screening device

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Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106269049A (en) * 2016-08-31 2017-01-04 张丽凤 A kind of service life length sandstone crushing system
CN106552765A (en) * 2016-10-28 2017-04-05 胡杰 A kind of lithium battery production technology powder screening plant
CN106824381A (en) * 2017-02-09 2017-06-13 深圳市玖品空气净化科技有限公司 A kind of chemical industry powder raw material screening installation of environmental protection
CN107503210A (en) * 2017-09-12 2017-12-22 镇江市高等专科学校 A kind of papermaking equipment crushes filter with raw material
CN113245022A (en) * 2021-05-25 2021-08-13 谢琳琳 A sorter for kitchen garbage handles

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106269049A (en) * 2016-08-31 2017-01-04 张丽凤 A kind of service life length sandstone crushing system
CN106552765A (en) * 2016-10-28 2017-04-05 胡杰 A kind of lithium battery production technology powder screening plant
CN106552765B (en) * 2016-10-28 2018-12-25 北京中能德源能源科技有限公司 A kind of lithium battery production technology powder screening plant
CN106824381A (en) * 2017-02-09 2017-06-13 深圳市玖品空气净化科技有限公司 A kind of chemical industry powder raw material screening installation of environmental protection
CN107503210A (en) * 2017-09-12 2017-12-22 镇江市高等专科学校 A kind of papermaking equipment crushes filter with raw material
CN113245022A (en) * 2021-05-25 2021-08-13 谢琳琳 A sorter for kitchen garbage handles
CN113245022B (en) * 2021-05-25 2023-12-15 惠州市惠分类环保科技有限公司 A sorter for kitchen garbage handles

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Application publication date: 20160817