CN219580425U

CN219580425U - Agitating unit is used in silica gel raw materials production

Info

Publication number: CN219580425U
Application number: CN202320235190.XU
Authority: CN
Inventors: 张思佳; 王楠
Original assignee: Hebei Runchi Fluid Technology Co ltd
Current assignee: Hebei Runchi Fluid Technology Co ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-08-25
Anticipated expiration: 2033-02-16

Abstract

The utility model relates to the technical field of stirring devices, and provides a stirring device for producing silica gel raw materials, which is convenient for scraping powder attached to the inner wall of a stirring barrel to stir, so that the mixing of silicone oil and the powder is more uniform, the quality of silica gel is improved, the stirring barrel can be cleaned without disassembly, the powder can be recovered from impurities in the cleaning process to be reused, the waste on resources is avoided, the practicability is high.

Description

Agitating unit is used in silica gel raw materials production

Technical Field

The utility model relates to the technical field of stirring devices, in particular to a stirring device for producing silica gel raw materials.

Background

Silica gel is a high-activity adsorption material, belongs to amorphous substances, can be used as a drying agent, can be reused, is widely used in the aspects of steam recovery, petroleum refining, catalyst preparation and the like, so that a large amount of silica gel is needed to be used in China every year, the production of silica gel raw materials is gradually refined, in the production process of the silica gel raw materials, silicone oil and powder are generally required to be placed into stirring equipment for stirring, firstly, the silica gel and the powder are put into a stirring barrel for stirring through stirring paddles, but the efficiency is lower, the silica gel quality is poor, and along with the gradual development of technology, a stirring device for producing the silica gel raw materials is provided, and the stirring efficiency and the silica gel quality are greatly improved.

The present agitating unit is used in silica gel raw materials production, as the utility model patent of China patent publication No. CN216964285U discloses a silicone oil powder mixing agitating unit and equipment for silica gel preparation, it strengthens the safety cover through addding the stirring, strengthen the safety cover and sheathes stirring paddle again, realized the protection to stirring paddle, thereby stirring paddle is not fragile, thereby stirring inhomogeneous or stirring inefficiency's condition emergence because of stirring paddle damages has been reduced, and then production quality and production efficiency of silica gel preparation have been improved, simultaneously first bung has formed the seal to the stirring staving jointly with the second bung, make impurity be difficult for mixing in the silicone oil powder mixture in the stirring process, thereby improved the silica gel purity of production, the outward appearance and the life of silica gel have been reduced because of the silica gel is impure, still further improved the production quality of silica gel.

But in actual stirring process, the powder is easy to adhere to the inner side wall of the stirring barrel, is difficult to be mixed with silicone oil sufficiently and uniformly, and generally needs to be detached to a certain extent when the inner wall of the stirring barrel is cleaned, which is time-consuming and labor-consuming, if the powder attached to the inner wall of the stirring barrel is not cleaned timely, not only waste on resources can be caused, but also the quality of the silicone oil can be affected.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a stirring device for producing silica gel raw materials, which aims to solve the problems that powder materials in the prior art proposed in the background art are easy to adhere to the inner side wall of a stirring barrel, are difficult to mix with silicone oil sufficiently and uniformly, are generally required to be detached to a certain extent when the inner wall of the stirring barrel is cleaned, are time-consuming and labor-consuming, and can not only cause waste of resources but also influence the quality of silica gel if the powder materials attached to the inner wall of the stirring barrel are not cleaned timely.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a agitating unit is used in silica gel raw materials production, includes agitator, stirring subassembly, scrapes wall subassembly, clearance subassembly and recovery subassembly, fixedly connected with bung on the agitator, the intercommunication has the feeder hopper on the bung, stirring subassembly sets up in the agitator for stir silicone oil and powder, scrape the wall subassembly setting on the stirring subassembly, be used for scraping the powder on the agitator inside wall down, the clearance subassembly sets up on the agitator for clear up the inside wall of agitator, recovery subassembly sets up on the agitator, be used for carrying out secondary recovery to the powder.

Preferably, the stirring assembly comprises a rotating shaft, a plurality of stirring plates are fixedly connected to the rotating shaft, a plurality of stirring ports are formed in the stirring plates, a first motor is fixedly installed on the barrel cover, and the output end of the first motor penetrates through the barrel cover and is concentrically connected with the rotating shaft.

Further, scrape the wall subassembly and include shrink cover, set up flutedly on the stirring board, shrink cover sliding connection is in the recess, is connected with a plurality of compression springs between shrink cover and the recess, and the one end of shrink cover contacts with the inside wall of agitator.

Still further, the clearance subassembly includes the clearance ring, clearance ring sliding connection is on the inside wall of agitator, and the lateral wall of clearance ring contacts with the inside wall of agitator, is provided with on the clearance ring and is used for driving the clearance ring and carries out gliding drive slip subassembly.

The driving and sliding assembly comprises a supporting frame, the supporting frame is fixedly connected to the barrel cover, a screw is rotationally connected to the top end of the supporting frame, a threaded plate is sleeved on the screw, a plurality of connecting rods are fixedly connected to the bottom end of the threaded plate, the connecting rods penetrate through the barrel cover and extend into the stirring barrel and are fixedly connected to the cleaning ring, and a power assembly used for driving the screw to rotate is arranged on the screw.

Secondly, power component includes two support holds in the palm, support and hold in the palm fixed connection on the agitator, fixedly connected with backup pad between two support holds in the palm, the screw rod rotates to be connected in the backup pad, fixed mounting has the second motor in the backup pad, the output of second motor runs through the backup pad and is connected with the screw rod is concentric.

Still further, retrieve the subassembly and include the downcomer, the downcomer intercommunication is provided with the valve on the downcomer, and the intercommunication has the collection box on the downcomer, set up on the collection box and take the mouth, take a mouthful department sliding connection and have the recovery frame, fixedly connected with filter screen on the recovery frame, fixedly connected with sealing strip on the recovery frame, be provided with spacing subassembly between recovery frame and the collection box, and the intercommunication has the drain pipe on the collection box.

On the basis of the scheme, the limiting assembly comprises two limiting plates, the limiting plates are fixedly connected to the recovery frame, limiting bolts are connected to the limiting plates in a threaded mode, and limiting screw grooves matched with the limiting bolts are formed in the recovery box.

(III) beneficial effects

Compared with the prior art, the utility model provides the stirring device for producing the silica gel raw material, which has the following beneficial effects:

according to the stirring device for producing the silica gel raw material, through the cooperation of the stirring assembly and the scraping assembly, silicone oil and powder are convenient to stir fully, the cleaning assembly is convenient to clean the inner side wall of the stirring barrel, and the recycling assembly is convenient to recycle the powder secondarily, so that the powder attached to the inner wall of the stirring barrel is convenient to scrape off and stir, the mixing of the silicone oil and the powder is more uniform, the quality of the silica gel is improved, the stirring barrel can be cleaned without disassembly, time and labor are saved, the efficiency is high, the powder can be recycled from impurities in the cleaning process, the waste on resources is avoided, and the practicability is high.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a stirring device for producing silica gel raw materials;

FIG. 2 is a partially schematic, partially sectional, partial view of an agitator assembly and a cleaning assembly of an agitator apparatus for producing silica gel materials;

FIG. 3 is a schematic view showing a partial structure of a wall scraping assembly in a stirring device for producing silica gel raw materials;

FIG. 4 is a partial schematic sectional view of a recycling assembly in a stirring apparatus for silica gel raw material production;

fig. 5 is a schematic view of a partial enlarged structure at a in fig. 2.

In the figure: 1. a stirring barrel; 2. a barrel cover; 3. a feed hopper; 4. a stirring assembly; 5. a wall scraping assembly; 6. cleaning the assembly; 7. a recovery assembly; 401. a rotating shaft; 402. a stirring plate; 403. a first motor; 501. a shrink cover; 502. a compression spring; 601. cleaning the ring; 602. a support frame; 603. a screw; 604. a thread plate; 605. a connecting rod; 606. a support bracket; 607. a support plate; 608. a second motor; 701. a water supply pipe; 702. a valve; 703. a recovery box; 704. a recovery frame; 705. a filter screen; 706. a sealing strip; 707. a drain pipe; 708. a limiting plate; 709. and a limit bolt.

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.

Examples

Referring to fig. 1-3, a stirring device for producing silica gel raw materials comprises a stirring barrel 1, a stirring assembly 4, a scraping assembly 5, a cleaning assembly 6 and a recycling assembly 7, wherein a barrel cover 2 is fixedly connected to the stirring barrel 1, a feed hopper 3 is communicated to the barrel cover 2, silicone oil and powder are conveniently poured into the stirring barrel 1, the stirring assembly 4 is arranged in the stirring barrel 1 and is used for stirring the silicone oil and the powder, the stirring assembly 4 comprises a rotating shaft 401, a plurality of stirring plates 402 are fixedly connected to the rotating shaft 401, a plurality of stirring ports are formed in the stirring plates 402 and are convenient for circulation of the silicone oil and the powder, the silicone oil and the powder can be better stirred, a first motor 403 is fixedly installed on the barrel cover 2, an output end of the first motor 403 penetrates through the barrel cover 2 and is concentrically connected with the rotating shaft 401, the output end of the first motor 403 drives the rotating shaft 401 to rotate, the rotating shaft 401 drives the stirring plates 402 to perform circular motion, the wall scraping component 5 is arranged on the stirring component 4 and is used for scraping powder on the inner side wall of the stirring barrel 1, the wall scraping component 5 comprises a shrinkage cover 501, a groove is formed in the stirring plate 402, the shrinkage cover 501 is slidably connected in the groove, a plurality of compression springs 502 are connected between the shrinkage cover 501 and the groove, one end of the shrinkage cover 501 is contacted with the inner side wall of the stirring barrel 1, the shrinkage cover 501 is tightly pressed close to the inner side wall of the stirring barrel 1 due to the elasticity of the compression springs 502, when the rotating shaft 401 drives the stirring plate 402 to perform circular motion, the shrinkage cover 501 is also driven to perform circular motion, the powder on the inner side wall of the stirring barrel 1 can be scraped, so that the silicone oil and the powder are sufficiently stirred, meanwhile, when the cleaning ring 601 slides up and down, the cleaning ring 601 extrudes the shrinkage cover 501, the shrink shroud 501 slides into the recess and the compression spring 502 resiliently contracts facilitating the up and down sliding of the purge ring 601.

Referring to fig. 1 and 2, a cleaning assembly 6 is disposed on a stirring barrel 1 and is used for cleaning the inner side wall of the stirring barrel 1, the cleaning assembly 6 comprises a cleaning ring 601, the cleaning ring 601 is slidably connected on the inner side wall of the stirring barrel 1, the outer side wall of the cleaning ring 601 is in contact with the inner side wall of the stirring barrel 1, a driving and sliding assembly for driving the cleaning ring 601 to slide is disposed on the cleaning ring 601, the driving and sliding assembly comprises a support frame 602, the support frame 602 is fixedly connected on a barrel cover 2, the top end of the support frame 602 is rotatably connected with a screw 603, a threaded plate 604 is sleeved on the screw 603, the bottom end of the threaded plate 604 is fixedly connected with a plurality of connecting rods 605, the connecting rods 605 penetrate through the barrel cover 2 and extend into the stirring barrel 1 and are fixedly connected on the cleaning ring 601, a power assembly for driving the screw 603 to rotate is disposed on the screw 603, the power component comprises two support brackets 606, the support brackets 606 are fixedly connected to the stirring barrel 1, a support plate 607 is fixedly connected between the two support brackets 606, the screw rod 603 is rotationally connected to the support plate 607, the screw rod 603 is convenient to support, a second motor 608 is fixedly installed on the support plate 607, the second motor 608 is convenient to support, the output end of the second motor 608 penetrates through the support plate 607 and is concentrically connected with the screw rod 603, the output end of the second motor 608 rotates to drive the screw rod 603 to rotate, the screw rod 603 rotates to drive the screw plate 604 to move up and down, the connecting rod 605 drives the cleaning ring 601 to slide up and down, and the cleaning ring 601 is convenient to clean the inner side wall of the stirring barrel 1.

Referring to fig. 1, fig. 4 and fig. 5, the recovery assembly 7 is disposed on the stirring tank 1 and is used for carrying out secondary recovery on powder, the recovery assembly 7 includes a sewer pipe 701, the sewer pipe 701 is communicated on the stirring tank 1, a valve 702 is disposed on the sewer pipe 701, whether water flows out or not is convenient to control, a recovery box 703 is communicated on the sewer pipe 701, a taking port is formed on the recovery box 703, a recovery frame 704 is slidably connected at the taking port, a filter screen 705 is fixedly connected on the recovery frame 704 and is convenient for filtering the powder in the water, the powder is used for a second time after being treated, a sealing strip 706 is fixedly connected on the recovery frame 704, a drain pipe 707 is arranged between the recovery frame 704 and the recovery box 703, the limiting assembly includes two limiting plates 708, limiting bolts 709 are connected on the recovery frame 704 in a threaded manner, limit bolts 709 are arranged on the recovery box 703, limit bolts 709 are matched with limit bolts 709 are arranged on the recovery box 703, and the limit bolts 709 are rotated to enable the limit bolts 709 to be separated from the limit bolts to slide out of the limit frames, and the powder can be taken out.

It should be further noted that, in this embodiment, the first motor 403, the second motor 608 and the valve 702 are all conventional devices known to those skilled in the art and purchased in the market, and may be selected or customized according to actual needs, in this patent, only the first motor 403 and the second motor 608 are used, but the structure and the function of the first motor and the second motor are not improved, and the setting mode, the installation mode and the electrical connection mode of the first motor and the second motor are only required to be debugged according to the requirement of the instruction, so that those skilled in the art will not be repeated herein, and the first motor 403 and the second motor 608 are all provided with control switches matched with the first motor and the second motor, and the installation positions of the control switches are selected according to the actual use requirements, so that the operators can operate and control conveniently.

To sum up, this agitating unit for silica gel raw materials production, when using, at first, connect the positive and negative rotation circuit with second motor 608 according to the description, pour silicone oil and powder into agitator 1 through feeder hopper 3, then open first motor 403, the output rotation of first motor 403 drives pivot 401 and rotates, pivot 401 rotates and drives stirring board 402 and carry out circular motion, stirring board 402 drives shrink cover 501 and pivot 401 and carries out circular motion as the center, can fully stir, when need clear up the inside wall of agitator 1, add clear water through feeder hopper 3, then open second motor 608, the output rotation of second motor 608 drives screw 603 and rotates, screw 603 rotates and drives screw board 604 and reciprocate, thereby drive connecting rod 605 and reciprocate, connecting rod 605 drives clearance ring 601 and slides from top to bottom, clearance ring 601 extrudees shrink cover 501, shrink cover 501 slides in the recess, compression spring 502 elasticity shrink, clearance ring 601 contacts the inner wall of agitator 1 and can clear up, after finishing, valve 702 is opened, sewage gets into 701 through sewer sewage and gets into 701 drain pipe, the drain pipe sewage is got into 701 and is rotated, and is stopped by the filter screen 709, when the spacing is retrieved, and the limit bolt 709 is required to be taken out, when the limit is rotated, 709 is required to take out, the limit bolt 709 is removed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a agitating unit is used in silica gel raw materials production, includes agitator (1), fixedly connected with bung (2) on agitator (1), the intercommunication has feeder hopper (3) on bung (2), its characterized in that still includes:

the stirring assembly (4) is arranged in the stirring barrel (1) and used for stirring the silicone oil and the powder;

the wall scraping assembly (5) is arranged on the stirring assembly (4) and is used for scraping powder on the inner side wall of the stirring barrel (1);

the cleaning assembly (6) is arranged on the stirring barrel (1) and is used for cleaning the inner side wall of the stirring barrel (1);

the recycling component (7), the recycling component (7) is arranged on the stirring barrel (1) and is used for recycling powder secondarily.

2. The stirring device for silica gel raw material production according to claim 1, wherein the stirring assembly (4) comprises a rotating shaft (401), a plurality of stirring plates (402) are fixedly connected to the rotating shaft (401), a plurality of stirring ports are formed in the stirring plates (402), a first motor (403) is fixedly installed on the barrel cover (2), and an output end of the first motor (403) penetrates through the barrel cover (2) and is concentrically connected with the rotating shaft (401).

3. The stirring device for producing silica gel raw materials according to claim 2, wherein the wall scraping assembly (5) comprises a shrinkage cover (501), the stirring plate (402) is provided with a groove, the shrinkage cover (501) is slidably connected in the groove, a plurality of compression springs (502) are connected between the shrinkage cover (501) and the groove, and one end of the shrinkage cover (501) is in contact with the inner side wall of the stirring barrel (1).

4. The stirring device for producing silica gel raw materials according to claim 1, wherein the cleaning assembly (6) comprises a cleaning ring (601), the cleaning ring (601) is slidably connected to the inner side wall of the stirring barrel (1), the outer side wall of the cleaning ring (601) is in contact with the inner side wall of the stirring barrel (1), and the cleaning ring (601) is provided with a sliding driving assembly for driving the cleaning ring (601) to slide.

5. The stirring device for silica gel raw material production according to claim 4, wherein the sliding driving component comprises a supporting frame (602), the supporting frame (602) is fixedly connected to the barrel cover (2), a screw (603) is rotationally connected to the top end of the supporting frame (602), a threaded plate (604) is sleeved on the screw (603), a plurality of connecting rods (605) are fixedly connected to the bottom end of the threaded plate (604), the connecting rods (605) penetrate through the barrel cover (2) and extend into the stirring barrel (1) and are fixedly connected to a cleaning ring (601), and a power component for driving the screw (603) to rotate is arranged on the screw (603).

6. The stirring device for silica gel raw material production according to claim 5, wherein the power assembly comprises two supporting brackets (606), the supporting brackets (606) are fixedly connected to the stirring barrel (1), a supporting plate (607) is fixedly connected between the two supporting brackets (606), the screw (603) is rotatably connected to the supporting plate (607), a second motor (608) is fixedly installed on the supporting plate (607), and the output end of the second motor (608) penetrates through the supporting plate (607) and is concentrically connected with the screw (603).

7. The stirring device for silica gel raw material production according to claim 1, wherein the recovery component (7) comprises a sewer pipe (701), the sewer pipe (701) is communicated with a stirring barrel (1), a valve (702) is arranged on the sewer pipe (701), a recovery box (703) is communicated with the sewer pipe (701), a taking port is formed in the recovery box (703), a recovery frame (704) is slidably connected to the taking port, a filter screen (705) is fixedly connected to the recovery frame (704), a sealing strip (706) is fixedly connected to the recovery frame (704), a limiting component is arranged between the recovery frame (704) and the recovery box (703), and a drain pipe (707) is communicated with the recovery box (703).

8. The stirring device for producing silica gel raw materials according to claim 7, wherein the limiting assembly comprises two limiting plates (708), the limiting plates (708) are fixedly connected to the recovery frame (704), limiting bolts (709) are connected to the limiting plates (708) in a threaded mode, and limiting screw grooves matched with the limiting bolts (709) are formed in the recovery box (703).