CN219023465U

CN219023465U - Impurity removing device for silica sol processing

Info

Publication number: CN219023465U
Application number: CN202222935949.3U
Authority: CN
Inventors: 庞祥波
Original assignee: SHANDONG PEAK-TECH NEW MATERIAL CO LTD
Current assignee: SHANDONG PEAK-TECH NEW MATERIAL CO LTD
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-05-16
Anticipated expiration: 2032-11-04

Abstract

The utility model relates to the field of impurity removing devices and discloses an impurity removing device for silica sol processing, which comprises a machine body, wherein a feeding port is fixedly connected to the upper side of the right end of the machine body, a pressing rod is connected to the middle of the top end of the machine body in a threaded manner, a pressing plate is fixedly connected to the bottom end of the pressing rod, motors are fixedly connected to the two sides of the top end of the machine body, the output ends of the motors penetrate through the inner wall of the top end of the machine body and are fixedly connected with threaded rods, positioning blocks are rotatably connected to the middle of the rod bodies of the threaded rods, one ends of the outer sides of the positioning blocks are fixedly connected to the inner wall of the machine body, fixing blocks are fixedly connected to the bottoms of the threaded rods in threads, electric pushing rods are fixedly connected to one ends of the outer sides of the fixing blocks, connecting plates are fixedly connected to telescopic ends of the electric pushing rods, and rollers are rotatably connected to the inner sides of the two ends of the connecting plates. In the utility model, larger impurities are filtered through the filter screen, and the filtering speed is improved through the compression action of the roller on the filter cloth, so that smaller impurities are filtered out.

Description

Impurity removing device for silica sol processing

Technical Field

The utility model relates to the field of impurity removing devices, in particular to an impurity removing device for silica sol processing.

Background

The silica sol is a dispersion of nano-scale silica particles in water or a solvent, and because SiO2 in the silica sol contains a large amount of water and hydroxyl groups, the silica sol can also be expressed as mSiO2.nH2O, different ways are provided for preparing the silica sol, the most commonly used methods include an ion exchange method, a silica powder one-step hydrolysis method, a silane hydrolysis method and the like, the silica sol production method mainly comprises the ion exchange method and the silica powder hydrolysis method, silica powder cannot be completely removed through a filtering process in the silica powder hydrolysis production process, some unreacted fine silica powder can pass through filter cloth to enter a product, solid impurities in the silica sol are formed, a small amount of black precipitate can be formed after the silica sol is placed for a period of time, and the quality of the product is affected.

Traditional bag filter filters the edulcoration through leading into the filter bag in the barrel fuselage with the silica gel, and not necessarily once can get rid of a large amount of impurity, and traditional bag filter is when filtering, relies on silica gel self gravity to filter, and filtration rate is too slow, influences machining efficiency.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a impurity removing device for silica sol processing.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a edulcoration device for silica sol processing, which comprises a bod, organism right-hand member upside fixedly connected with feed inlet, organism top middle part threaded connection has the depression bar, depression bar bottom fixedly connected with clamp plate, the equal fixedly connected with motor in organism top both sides, motor output all runs through organism top inner wall and fixedly connected with threaded rod, the equal rotation in threaded rod body middle part is connected with the locating piece, the equal fixedly connected with in organism inner wall of locating piece outside one end, the equal threaded connection of threaded rod bottom has the fixed block, the equal fixedly connected with electric putter of fixed block outside one end, the equal fixedly connected with connecting plate of electric putter telescopic end, the inboard equal rotation in connecting plate both ends is connected with the cylinder.

As a further description of the above technical solution:

the inside clamp plate one side fixedly connected with funnel that is close to of organism, funnel bottom fixedly connected with filter screen.

As a further description of the above technical solution:

and one side of the outer end of the fixed block is slidably connected with the inner wall of the machine body.

As a further description of the above technical solution:

the middle part of the inner wall of the machine body is fixedly connected with a connecting block.

As a further description of the above technical solution:

and the bottom end of the connecting block is fixedly connected with filter cloth.

As a further description of the above technical solution:

and the bottom end of the machine body is fixedly connected with a discharge hole.

As a further description of the above technical solution:

and fixing plates are fixedly connected to the periphery of the bottom end of the machine body.

As a further description of the above technical solution:

the fixed plate bottom fixedly connected with a plurality of landing legs, the equal fixedly connected with slipmat of landing leg bottom.

The utility model has the following beneficial effects:

1. according to the utility model, the pressing plate is driven to downwards press through the pressing rod, so that the residence time of the silica sol on the filter screen is shortened, then the motor drives the fixing plate to move to the top of the filter cloth, the electric push rod drives the roller to downwards squeeze the filter cloth, and the filtering time in the filter cloth is shortened, so that the impurity removal speed of the silica sol is accelerated, and the processing efficiency is accelerated to a certain extent.

2. In the utility model, the raw materials are filtered and decontaminated through the filter screen in a first step, larger impurities are left on the surface of the filter screen, then the raw materials fall into the filter cloth, the filtered raw materials are further filtered through the filter cloth, and the smaller impurities are filtered out. Thereby realizing the repeated filtration of the raw materials and greatly improving the purity of the raw materials.

Drawings

Fig. 1 is a perspective view of a device for removing impurities for silica sol processing according to the present utility model;

fig. 2 is a schematic diagram of an internal structure of an impurity removing device for silica sol processing according to the present utility model;

fig. 3 is a schematic structural diagram of an impurity removing device for silica sol processing according to the present utility model.

Legend description:

1. a body; 2. a feed inlet; 3. a compression bar; 4. a fixing plate; 5. a discharge port; 6. a support leg; 7. a pressing plate; 8. a funnel; 9. a filter screen; 10. a connecting block; 11. a filter cloth; 12. a motor; 13. a threaded rod; 14. a positioning block; 15. a fixed block; 16. an electric push rod; 17. a connecting plate; 18. a roller; 19. an anti-slip mat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: a edulcoration device for silica sol processing, including organism 1, organism 1 right-hand member upside fixedly connected with feed inlet 2, organism 1 top middle part threaded connection has depression bar 3, depression bar 3 bottom fixedly connected with clamp plate 7, the equal fixedly connected with motor 12 in organism 1 top both sides, motor 12 output all runs through organism 1 top inner wall and fixedly connected with threaded rod 13, threaded rod 13 body middle part all rotates and is connected with locating piece 14, locating piece 14 outside one end all fixed connection is at organism 1 inner wall, threaded rod 13 bottom all threaded connection has fixed block 15, fixed block 15 outside one end all fixedly connected with electric putter 16, electric putter 16 flexible end all fixedly connected with connecting plate 17, connecting plate 17 both ends inboard all rotates and is connected with cylinder 18, firstly silica sol raw materials gets into in funnel 8 from feed inlet 2, drive the volume of clamp plate 7 downward compression raw materials through depression bar 3, filter screen 9 filters great impurity in the raw materials, shorten the stay time on filter screen 9, raw materials get into filter cloth 11 after the filter screen 9 filters, then drive threaded rod 13 motion through motor 12, thereby drive fixed plate 4 and move to the top of filter cloth 11, drive the equal speed is realized in the filter cloth 11, drive the filter cloth 11 to carry out the filtration efficiency of certain filtration efficiency, thereby the filtration efficiency is accelerated down, the filtration efficiency is accelerated in the filtration filter cloth is realized.

The inside clamp plate 7 one side fixedly connected with funnel 8 that is close to of organism 1, funnel 8 bottom fixedly connected with filter screen 9 makes things convenient for raw materials to pass through filter screen 9 after passing in and out from feed inlet 2, and remove the impurity to it, equal sliding connection in organism 1 inner wall in fixed block 15 outer end one side, equal sliding connection organism 1 inner wall of fixed block 15 outer end one side makes things convenient for filter cloth 11 to can fix in organism 1, and remove the impurity to silica gel, organism 1 inner wall middle part fixedly connected with connecting block 10, connecting block 10 bottom fixedly connected with filter cloth 11, organism 1 bottom fixedly connected with discharge gate 5, the raw materials after conveniently filtering flows out and carries out next processing, organism 1 bottom fixedly connected with fixed plate 4 all around, fixed plate 4 bottom fixedly connected with a plurality of landing legs 6, the equal fixedly connected with slipmat 19 of landing leg 6 bottom, organism 1 keeps stable when conveniently filtering, thereby realize.

Working principle: firstly, silica sol raw materials enter a hopper 8 from a feed inlet 2, a pressing plate 7 is driven by a pressing rod 3 to compress the volume of the raw materials downwards, larger impurities in the raw materials are filtered by a filter screen 9, the residence time of the silica sol on the filter screen 9 is shortened, the raw materials after being filtered by the filter screen 9 enter a filter cloth 11, then a motor 12 drives a threaded rod 13 to move, thereby driving a fixed plate 4 to move to the top of the filter cloth 11, a roller 18 is driven by an electric push rod 16 to extrude the filter cloth 11 downwards at a uniform speed, the filtering time in the filter cloth 11 is shortened, the impurity removal speed of the silica sol is accelerated, the processing efficiency is accelerated to a certain extent, the raw materials are filtered firstly by the filter screen 9, the larger impurities are left on the filter screen 9, then the filtered raw materials are filtered further by the filter cloth 11, and the smaller impurities are left in the filtered raw materials are filtered out, so that not only the impurities are filtered repeatedly, but also the impurity removal speed is accelerated, and the impurity removal efficiency is improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a edulcoration device for silica sol processing, includes organism (1), its characterized in that: organism (1) right-hand member upside fixedly connected with feed inlet (2), organism (1) top middle part threaded connection has depression bar (3), depression bar (3) bottom fixedly connected with clamp plate (7), equal fixedly connected with motor (12) in organism (1) top both sides, motor (12) output all runs through organism (1) top inner wall and fixedly connected with threaded rod (13), threaded rod (13) body of rod middle part all rotates and is connected with locating piece (14), equal fixedly connected with in organism (1) inner wall of locating piece (14) outside one end, equal threaded connection of threaded rod (13) bottom has fixed block (15), equal fixedly connected with electric putter (16) in fixed block (15) outside one end, equal fixedly connected with connecting plate (17) of electric putter (16) flexible end, equal rotation in connecting plate (17) both ends inboard is connected with cylinder (18).

2. The apparatus of claim 1, wherein the apparatus comprises: the machine is characterized in that a funnel (8) is fixedly connected to one side, close to the pressing plate (7), of the interior of the machine body (1), and a filter screen (9) is fixedly connected to the bottom end of the funnel (8).

3. The apparatus of claim 1, wherein the apparatus comprises: one side of the outer end of the fixed block (15) is connected with the inner wall of the machine body (1) in a sliding way.

4. The apparatus of claim 1, wherein the apparatus comprises: the middle part of the inner wall of the machine body (1) is fixedly connected with a connecting block (10).

5. The apparatus of claim 4, wherein: the bottom end of the connecting block (10) is fixedly connected with a filter cloth (11).

6. The apparatus of claim 1, wherein the apparatus comprises: the bottom end of the machine body (1) is fixedly connected with a discharge port (5).

7. The apparatus of claim 1, wherein the apparatus comprises: the periphery of the bottom end of the machine body (1) is fixedly connected with a fixing plate (4).

8. The apparatus of claim 7, wherein: the bottom end of the fixing plate (4) is fixedly connected with a plurality of supporting legs (6), and the bottom ends of the supporting legs (6) are fixedly connected with anti-slip pads (19).