CN209934883U - Sodium silicate raw material crushing and filtering device - Google Patents

Abstract

The utility model discloses a broken filter equipment of sodium silicate raw materials belongs to sodium silicate apparatus for producing technical field, including material loading subassembly, broken subassembly, screening subassembly and removal subassembly, material loading subassembly, broken subassembly and screening subassembly follow a straight line and set up, the material loading subassembly sets up the one side at broken subassembly, the setting of screening subassembly is at the opposite side of broken subassembly, it sets up the top at the screening subassembly to remove the subassembly, the discharge end of material loading subassembly and the butt joint of the material loading end of broken subassembly, the discharge end of broken subassembly and the butt joint of the feed end of screening subassembly. The utility model discloses a material loading subassembly transports the soda raw materials to broken subassembly on, broken subassembly smashes the soda raw materials, screens the soda raw materials through the screening subassembly after smashing to reached the automation mechanized operation of the broken and screening of soda raw materials, improved the efficiency of production.

Description

Sodium silicate raw material crushing and filtering device

Technical Field

The utility model belongs to the technical field of soda apparatus for producing technique and specifically relates to a broken filter equipment of soda raw materials.

Background

The sodium silicate is also called sodium silicate, the water solution is commonly called water glass, and is colorless orthogonal bipyramid crystals or white to off-white blocky substances or powder, most of industrial sodium silicate production is obtained by co-melting silica (quartz sand) and soda ash (or soda ash) in a melting kiln, while the production raw material silica (quartz sand) is generally blocky, the blocky silica raw material needs to be crushed in the process of producing sodium silicate so as to fully react the silica and the soda ash in the melting kiln to obtain the required sodium silicate, and the crushed sodium silicate needs to be screened after the silica is crushed to obtain the sodium silicate raw material size which is most suitable for reacting with the soda ash. However, in the existing production process, after the sodium silicate raw material is crushed, the sodium silicate raw material is manually screened, and automatic crushing and screening operations cannot be realized, so that the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a broken filter equipment of sodium silicate raw materials to solve among the prior art sodium silicate raw materials breakage and screening can not the automation mechanized operation from leading to the technical problem that production efficiency is low.

The utility model provides a broken filter equipment of soda raw materials, including material loading subassembly, broken subassembly, screening subassembly and removal subassembly, material loading subassembly, broken subassembly and screening subassembly are along a sharp setting, material loading subassembly sets up the one side at broken subassembly, the screening subassembly sets up the opposite side at broken subassembly, it sets up the top at the screening subassembly to remove the subassembly, the discharge end of material loading subassembly and the butt joint of the material loading end of broken subassembly, the discharge end of broken subassembly and the butt joint of the feed end of screening subassembly.

Further, the material loading subassembly includes material loading frame, material loading motor, first belt pulley, second belt pulley, rotation belt, conveyer belt and two material loading rollers, the material loading motor sets up on material loading frame, first belt pulley sets up on the main shaft of material loading motor, two material loading roller symmetry sets up at the top of material loading frame and two material loading rollers all with material loading frame normal running fit, the conveyer belt cover is established on two material loading rollers, the second belt pulley sets up the one end at one of them material loading roller, it establishes on first belt pulley and second belt pulley to rotate the belt cover.

Further, broken subassembly includes mounting bracket, feed hopper, broken case, broken motor, axis of rotation, discharging pipe and a plurality of broken blade, the vertical setting of mounting bracket, broken case sets up the top at the mounting bracket, broken case is hollow structure, be equipped with uncovered ascending feed inlet on the broken case, feed hopper's bottom sets up at the top of broken case and is located the feed inlet, feed hopper's entrance point is located the discharge end of conveyer belt, broken motor sets up on the rear lateral wall of broken case and broken motor's main shaft extends to broken incasement, the axis of rotation is connected with broken motor's main shaft, and is a plurality of broken blade is along the axis evenly distributed of axis of rotation, the one end of discharging pipe extends to broken incasement, the other end of discharging pipe extends to on the screening subassembly.

Further, the screening assembly comprises a fixed plate, a mounting plate, a screening net, a discharge plate, two vibrating motors, two discharge hoppers and four vibrating springs, wherein four fixing columns are arranged on the fixed plate and distributed in a rectangular shape, four mounting columns are arranged at the bottom of the mounting plate and distributed in a rectangular shape, the bottom of one vibrating spring is fixedly connected with the top of the fixed plate and is positioned in one fixing column, the top of one vibrating spring is fixedly connected with the top of the mounting plate and is positioned in one mounting column, the screening net is arranged in the mounting plate, the two vibrating motors are symmetrically arranged at the bottom of the mounting plate, the vibrating ends of the two vibrating motors are fixedly connected with the mounting plate, the two discharge hoppers are symmetrically arranged at the bottom of the mounting plate, the feeding ends of the two discharge hoppers are arranged below the screening net, and the one vibrating motor is arranged beside one discharge hopper, the discharge plate is positioned at the top of the mounting plate and at the discharge end of the screening net.

Further, the movable assembly comprises a movable plate, a scraper and two screw rod sliding tables, the screw rod sliding tables are symmetrically arranged on the mounting plate, two ends of the movable plate are connected with the movable ends of the two screw rod sliding tables, and the scraper is vertically arranged at the bottom of the movable plate.

Further, be equipped with the feed plate between last work or material rest and the feed hopper, the feed plate slope sets up on last work or material rest, the discharge end and the feed hopper butt joint of feed plate, the below of discharge plate is equipped with deposits the case, it is located the side of fixed plate to deposit the case.

Furthermore, a plurality of magnets are arranged on the screening net.

Compared with the prior art, the beneficial effects of the utility model reside in that:

one of which, the utility model discloses a material loading subassembly transports the soda raw materials to broken assembly on, broken assembly smashes the soda raw materials, screens the soda raw materials through the screening subassembly after smashing to reached the broken and screening automation mechanized operation of soda raw materials, can not automation mechanized operation from leading to the technical problem that production efficiency hangs down at breakage and screening with the soda raw materials of solving among the prior art.

And secondly, the utility model discloses in be provided with the screening subassembly, thereby drive the mounting panel vibrations through two shock dynamo vibrations and drive the vibrations of screen, filter the sodium silicate raw materials, can filter the sodium silicate raw materials that is fit for production after the breakage is accomplished through the screen, guarantee the abundant reaction of sodium silicate raw materials and soda for reaction rate.

Third, the utility model discloses in be provided with the removal subassembly, remove simultaneously through two lead screw slip tables and drive the movable plate and remove, the movable plate drives the scraper blade and removes, will be located the soda foam raw materials on the screen cloth and float, prevents that the soda foam raw materials of discharging pipe department screen cloth from piling up too much influence vibrating motor and drive the vibrations of screen cloth, influences the screen cloth and screens the soda foam raw materials.

And fourthly, the utility model discloses be equipped with a plurality of magnets on the screen cloth, some magnetic mineral can appear in the sodium silicate raw materials, when sodium silicate raw materials and soda ash carry out the reaction, the going on of reaction can be influenced in some magnetic mineral's existence, is equipped with a plurality of magnets on the screen cloth, and at the in-process of screening, magnet adsorbs the magnetic mineral in the sodium silicate raw materials, and the sodium silicate raw materials and the soda ash of being convenient for react and obtain sodium silicate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of a three-dimensional structure of the feeding assembly of the present invention;

fig. 3 is a schematic perspective view of the crushing assembly of the present invention;

FIG. 4 is a schematic cross-sectional view of the crushing assembly of the present invention;

fig. 5 is a partial top view of the present invention;

FIG. 6 is a cross-sectional view taken along line A-A of FIG. 5;

fig. 7 is a schematic view of a three-dimensional structure of the moving assembly of the present invention.

Reference numerals:

the feeding device comprises a feeding assembly 1, a feeding frame 1a, a feeding motor 1b, a first belt pulley 1c, a second belt pulley 1d, a rotating belt 1e, a conveying belt 1f, a feeding roller 1g, a crushing assembly 2, a mounting frame 2a, a feeding funnel 2b, a crushing box 2c, a crushing motor 2d, a rotating shaft 2e, a discharging pipe 2f, a crushing blade 2g, a feeding hole 2h, a screening assembly 3, a fixing plate 3a, a mounting plate 3b, a screening net 3c, a discharging plate 3d, a vibrating motor 3e, a discharging funnel 3f, a vibrating spring 3g, a moving assembly 4, a moving plate 4a, a scraping plate 4b, a lead screw sliding table 4c, a feeding plate 5 and a storage box 6.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 7, an embodiment of the present invention provides a sodium silicate raw material crushing and filtering apparatus, including a feeding component 1, a crushing component 2, a screening component 3, and a moving component 4, where the feeding component 1, the crushing component 2, and the screening component 3 are arranged along a straight line, the feeding component 1 is arranged on one side of the crushing component 2, the screening component 3 is arranged on the other side of the crushing component 2, the moving component 4 is arranged on the top of the screening component 3, a discharging end of the feeding component 1 is butted with a feeding end of the crushing component 2, and a discharging end of the crushing component 2 is butted with a feeding end of the screening component 3; before beginning work, place the soda raw materials on material loading subassembly 1, move through material loading subassembly 1 and remove the soda raw materials to broken subassembly 2 on, broken subassembly 2 smashes the soda raw materials, after broken subassembly 2 smashes the soda raw materials, remove the soda raw materials to screening subassembly 3 on, remove subassembly 4 and float the soda raw materials that move out from broken subassembly 2, screening subassembly 3 screens broken soda raw materials, accomplish the soda raw materials that can pass through screening subassembly 3 and screen, the soda raw materials that can not move to the storage department of discharge end department through screening subassembly 3, put the soda raw materials of storage department into broken subassembly 2 and carry out crushing once more.

Specifically, the feeding assembly 1 comprises a feeding frame 1a, a feeding motor 1b, a first belt pulley 1c, a second belt pulley 1d, a rotating belt 1e, a conveying belt 1f and two feeding rollers 1g, wherein the feeding motor 1b is arranged on the feeding frame 1a, the first belt pulley 1c is arranged on a main shaft of the feeding motor 1b, the two feeding rollers 1g are symmetrically arranged at the top of the feeding frame 1a, the two feeding rollers 1g are in rotating fit with the feeding frame 1a, the conveying belt 1f is sleeved on the two feeding rollers 1g, the second belt pulley 1d is arranged at one end of one feeding roller 1g, and the rotating belt 1e is sleeved on the first belt pulley 1c and the second belt pulley 1 d; before smashing the sodium silicate raw materials, put the sodium silicate raw materials on conveyer belt 1f, material loading motor 1b rotates and drives first belt pulley 1c and rotate, first belt pulley 1c drives second belt pulley 1d through rotating belt 1e and rotates, second belt pulley 1d drives two material loading rollers 1g and rotates, two material loading rollers 1g drive conveyer belt 1f and rotate and remove the sodium silicate raw materials to broken subassembly 2 on, rotate through material loading motor 1b and drive conveyer belt 1f and rotate, automatically transport the sodium silicate raw materials to broken subassembly 2 on, realize the automatic feeding to the sodium silicate raw materials.

Specifically, the crushing assembly 2 comprises an installation frame 2a, a feeding funnel 2b, a crushing box 2c, a crushing motor 2d, a rotating shaft 2e, a discharging pipe 2f and a plurality of crushing blades 2g, the installation frame 2a is vertically arranged, the crushing box 2c is arranged at the top of the installation frame 2a, the crushing box 2c is of a hollow structure, an open upward feeding port 2h is arranged on the crushing box 2c, the bottom of the feeding funnel 2b is arranged at the top of the crushing box 2c and is positioned on the feeding port 2h, the inlet end of the feeding funnel 2b is positioned at the discharging end of the conveying belt 1f, the crushing motor 2d is arranged on the outer side wall at the rear part of the crushing box 2c, a main shaft of the crushing motor 2d extends into the crushing box 2c, the rotating shaft 2e is connected with the main shaft of the crushing motor 2d, and the crushing blades 2g are uniformly distributed along the axis of the rotating shaft 2, one end of the discharge pipe 2f extends into the crushing box 2c, and the other end of the discharge pipe 2f extends onto the screening assembly 3; remove the back with the soda raw materials of bubble flower at conveyer belt 1f, the soda raw materials of bubble flower passes through feed hopper 2b and removes the soda raw materials of bubble flower to in the feed inlet 2h of broken case 2c, after the soda raw materials of bubble flower gets into broken case 2c, broken motor 2d rotates and drives axis of rotation 2e and rotate, axis of rotation 2e rotates and drives a plurality of crushing blade 2g and rotate, a plurality of crushing blade 2g carry out the breakage with the soda raw materials of bubble flower, after a plurality of crushing blade 2g carry out the breakage to the soda raw materials of bubble flower, emit broken soda raw materials of bubble flower through discharging pipe 2f, rotate through broken motor 2d and drive a plurality of crushing blade 2g and carry out the breakage to the soda raw materials of bubble flower, the crushing operation of the soda raw materials of bubble flower has been.

Specifically, the screening component 3 comprises a fixed plate 3a, a mounting plate 3b, a screening net 3c, a discharge plate 3d, two vibrating motors 3e, two discharge hoppers 3f and four vibrating springs 3g, wherein four fixing columns distributed in a rectangular shape are arranged on the fixed plate 3a, four mounting columns distributed in a rectangular shape are arranged at the bottom of the mounting plate 3b, the bottom of one vibrating spring 3g is fixedly connected with the top of the fixed plate 3a and is positioned in one fixing column, the top of one vibrating spring 3g is fixedly connected with the top of the mounting plate 3b and is positioned in one mounting column, the screening net 3c is arranged in the mounting plate 3b, two vibrating motors 3e are symmetrically arranged at the bottom of the mounting plate 3b, the vibrating ends of the two vibrating motors 3e are fixedly connected with the mounting plate 3b, and the two discharge hoppers 3f are symmetrically arranged at the bottom of the mounting plate 3b, the feeding ends of the two discharging hoppers 3f are arranged below the screening net 3c, one vibration motor 3e is arranged beside one discharging hopper 3f, and the discharging plate 3d is positioned at the top of the mounting plate 3b and at the discharging end of the screening net 3 c; after the sodium silicate raw materials are crushed, the crushed sodium silicate raw materials are moved to a screening net 3c through a discharging pipe 2f, the sodium silicate raw materials on the screening net 3c are screened through the vibration of two vibrating motors 3e, the sodium silicate raw materials which can pass through the screening net 3c can be moved to two discharging funnels 3f from the screening net 3c, the two discharging funnels 3f can move the sodium silicate raw materials which are screened to a storage position, in the crushing process, due to the limitation of the rotation of a crushing blade 2g, the sodium silicate raw materials cannot be completely crushed, some sodium silicate raw materials cannot enter the two discharging funnels 3f through the screening net 3c, the sodium silicate raw materials which cannot be screened are moved to the mounting plate 3b through the vibration of the vibrating motors 3e, and the sodium silicate raw materials which cannot be screened can be conveyed to the storage position through a discharging plate 3 d.

Specifically, the moving assembly 4 comprises a moving plate 4a, a scraper 4b and two screw rod sliding tables 4c, the two screw rod sliding tables 4c are symmetrically arranged on the mounting plate 3b, two ends of the moving plate 4a are connected with moving ends of the two screw rod sliding tables 4c, and the scraper 4b is vertically arranged at the bottom of the moving plate 4 a; after the sodium silicate raw material passes through the unloading pipe and removes the sodium silicate raw material to the screen cloth 3c on, move simultaneously through two lead screw slipways 4c and drive movable plate 4a and remove, movable plate 4a drives scraper blade 4b and removes, will be located the sodium silicate raw material on the screen cloth 3c and float, prevent that the too much influence vibrating motor 3e of piling up of the sodium silicate raw material on the screen cloth 3c of discharging pipe 2f department from driving the vibrations of screen cloth 3c, influence screen cloth 3c and filter the sodium silicate raw material.

Specifically, a feeding plate 5 is arranged between the feeding frame 1a and the feeding funnel 2b, the feeding plate 5 is obliquely arranged on the feeding frame 1a, the discharging end of the feeding plate 5 is in butt joint with the feeding funnel 2b, a storage box 6 is arranged below the discharging plate 3d, and the storage box 6 is positioned beside the fixing plate 3 a; when conveying the soda raw materials to feed hopper 2b at conveyer belt 1f, move the soda raw materials to feed hopper 2b in through feed plate 5, smash the soda raw materials, after screening net 3c screened the soda raw materials, the soda raw materials that do not pass through screening net 3c got into through play flitch 3d and deposits the case 6 in, the soda raw materials that will get into to deposit the case 6 put and continue to carry out the breakage to the soda raw materials in broken case 2c, make the soda raw materials that do not pass through screening net 3c can be broken once more, prevent to cause the wasting of resources.

Specifically, a plurality of magnets are arranged on the screening net 3 c; some magnetic minerals can appear in the sodium silicate raw material, when the sodium silicate raw material reacts with the sodium carbonate, the reaction can be influenced by the existence of some magnetic minerals, the screening net 3c is provided with a plurality of magnets, and the magnets adsorb the magnetic minerals in the sodium silicate raw material in the screening process, so that the sodium silicate raw material and the sodium carbonate can react to obtain the sodium silicate.

The utility model discloses a theory of operation: when the utility model is used, the sodium silicate raw material is put on the conveyer belt 1f, the first belt pulley 1c is driven to rotate by the rotation of the feeding motor 1b, the second belt pulley 1d is driven to rotate by the rotation of the belt 1e, the second belt pulley 1d drives the rotation of the two feeding rollers 1g, the two feeding rollers 1g drive the conveyer belt 1f to rotate so as to move the sodium silicate raw material into the crushing box 2c, the rotating shaft 2e is driven to rotate by the rotation of the crushing motor 2d, the rotating shaft 2e drives the plurality of crushing blades 2g to crush the sodium silicate raw material, the crushed sodium silicate raw material is conveyed to the screening net 3c by the discharging pipe 2f after being crushed, the movable plate 4a is driven to move by the simultaneous movement of the two lead screw sliding tables 4c, the scraper 4a drives the scraper 4b to move, the sodium silicate raw material on the screening net 3c is leveled, after floating the sodium silicate raw materials, filter the sodium silicate raw materials on the screen cloth 3c through the vibrations of two vibrating motor 3e, will be able to pass through the sodium silicate raw materials on the screen cloth 3c and move to two discharge funnel 3f from the screen cloth 3c on, two discharge funnel 3f will accomplish the sodium silicate raw materials of screening and move to the department of depositing, accomplish crushing and the screening operation to the sodium silicate.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (7)

1. The device for crushing and filtering the sodium silicate raw material is characterized by comprising a feeding assembly (1), a crushing assembly (2), a screening assembly (3) and a moving assembly (4), wherein the feeding assembly (1), the crushing assembly (2) and the screening assembly (3) are arranged along a straight line, the feeding assembly (1) is arranged on one side of the crushing assembly (2), the screening assembly (3) is arranged on the other side of the crushing assembly (2), the moving assembly (4) is arranged at the top of the screening assembly (3), the discharge end of the feeding assembly (1) is in butt joint with the feeding end of the crushing assembly (2), and the discharge end of the crushing assembly (2) is in butt joint with the feed end of the screening assembly (3).

2. The apparatus for crushing and filtering sodium silicate raw material according to claim 1, wherein: the feeding assembly (1) comprises a feeding frame (1a), a feeding motor (1b), a first belt pulley (1c), a second belt pulley (1d), a rotating belt (1e), a conveying belt (1f) and two feeding rollers (1g), the feeding motor (1b) is arranged on the feeding frame (1a), the first belt pulley (1c) is arranged on a main shaft of the feeding motor (1b), the two feeding rollers (1g) are symmetrically arranged at the top of the feeding frame (1a), the two feeding rollers (1g) are rotationally matched with the feeding frame (1a), the conveying belt (1f) is sleeved on the two feeding rollers (1g), the second belt pulley (1d) is arranged at one end of one feeding roller (1g), the rotating belt (1e) is sleeved on the first belt pulley (1c) and the second belt pulley (1 d).

3. The apparatus for crushing and filtering sodium silicate raw material according to claim 2, wherein: the crushing assembly (2) comprises an installation frame (2a), a feeding hopper (2b), a crushing box (2c), a crushing motor (2d), a rotating shaft (2e), a discharging pipe (2f) and a plurality of crushing blades (2g), wherein the installation frame (2a) is vertically arranged, the crushing box (2c) is arranged at the top of the installation frame (2a), the crushing box (2c) is of a hollow structure, an open upward feeding hole (2h) is formed in the crushing box (2c), the bottom of the feeding hopper (2b) is arranged at the top of the crushing box (2c) and is positioned on the feeding hole (2h), the inlet end of the feeding hopper (2b) is positioned at the discharging end of the conveying belt (1f), the crushing motor (2d) is arranged on the outer side wall at the rear part of the crushing box (2c) and the main shaft of the crushing motor (2d) extends into the crushing box (2c), the main shaft of axis of rotation (2e) and broken motor (2d) is connected, and is a plurality of broken blade (2g) are along the axis evenly distributed of axis of rotation (2e), the one end of discharging pipe (2f) extends to in broken case (2c), the other end of discharging pipe (2f) extends to on screening subassembly (3).

4. The apparatus for crushing and filtering sodium silicate raw material according to claim 3, wherein: the screening component (3) comprises a fixed plate (3a), a mounting plate (3b), a screening net (3c), a discharge plate (3d), two vibrating motors (3e), two discharge hoppers (3f) and four vibrating springs (3g), wherein four fixed columns distributed in a rectangular shape are arranged on the fixed plate (3a), four mounting columns distributed in a rectangular shape are arranged at the bottom of the mounting plate (3b), the bottom of one vibrating spring (3g) is fixedly connected with the top of the fixed plate (3a) and is positioned in one fixed column, the top of one vibrating spring (3g) is fixedly connected with the top of the mounting plate (3b) and is positioned in one mounting column, the screening net (3c) is arranged in the mounting plate (3b), the two vibrating motors (3e) are symmetrically arranged at the bottom of the mounting plate (3b), and the vibrating ends of the two vibrating motors (3e) are fixedly connected with the mounting plate (3b), two ejection of compact funnel (3f) symmetry sets up in the bottom of mounting panel (3b), two the feed end of ejection of compact funnel (3f) sets up in the below of screening net (3c), one shock dynamo (3e) set up the side at an ejection of compact funnel (3f), ejection of compact board (3d) are located the top of mounting panel (3b) and are located the discharge end of screening net (3 c).

5. The apparatus for crushing and filtering sodium silicate raw material according to claim 4, wherein: remove subassembly (4) including movable plate (4a), scraper blade (4b) and two lead screw slip tables (4c), two lead screw slip table (4c) symmetry sets up on mounting panel (3b), the both ends of movable plate (4a) are connected with the removal end of two lead screw slip tables (4c), the vertical bottom that sets up at movable plate (4a) of scraper blade (4 b).

6. The apparatus for crushing and filtering sodium silicate raw material according to claim 4, wherein: go up and be equipped with between work or material rest (1a) and feed hopper (2b) feed plate (5), the slope of feed plate (5) sets up on last work or material rest (1a), the discharge end and the butt joint of feed hopper (2b) of feed plate (5), the below of discharge plate (3d) is equipped with deposits case (6), deposit the side that case (6) are located fixed plate (3 a).

7. The apparatus for crushing and filtering sodium silicate raw material according to claim 4, wherein: the screening net (3c) is provided with a plurality of magnets.

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