Production filtering equipment for sodium silicate

Abstract

The utility model discloses production filtering equipment for sodium silicate, which relates to the field of production filtering equipment for sodium silicate and comprises a main plate, a first support is mounted at the top of the main plate, a liquid accumulation barrel is mounted on the first support, a barrel cover is mounted at the top of the liquid accumulation barrel, and a second support is further mounted at the top of the main plate. A motor is installed at the top of the second support, a rotating shaft is fixedly installed at the bottom of the motor, a first fixing block is fixedly connected to the bottom of the rotating shaft, a filter barrel is installed on the first fixing block, a first filter screen is installed in the filter barrel, and a second filter screen is installed below the first filter screen; a third filter screen is mounted at the bottom of the second filter screen, and a second fixing block is mounted on the outer wall of the filter barrel. The three layers of filter screens are arranged, so that filtered sodium silicate is purer, the motor can operate to drive the filter barrel to rotate, viscous sodium silicate is thrown out, and meshes of the filter screens are prevented from being blocked.

Description

Technical Field

[0001] The utility model relates to the field of sodium silicate production and filtering equipment, in particular to sodium silicate production and filtering equipment. Background Art

[0002] Sodium silicate is a soluble silicate, commonly known as water glass, and its trade name is sodium silicate. Sodium silicate is an important inorganic chemical raw material. In addition to being used as a detergent and adhesive component, it is also an important raw material for manufacturing fine chemical products such as silica gel, molecular sieves, silica sol, and white carbon black. It has a wide range of uses and plays an important role in the national economy. In the refining process of liquid sodium silicate, it is necessary to remove insoluble impurities in the liquid by physical methods to obtain a transparent and clear sodium silicate solution. Sodium silicate is divided into two categories: liquid sodium silicate and solid sodium silicate. Liquid sodium silicate is distinguished according to the different ratios of quartz sand and alkali and the different types of alkali. It appears as a viscous liquid. There are obvious differences in color between different brands, ranging from colorless to gray-black. Liquid sodium silicate is obtained by mixing and stirring liquid sodium hydroxide and quartz sand in appropriate proportions to make them react directly to form liquid sodium silicate, and then filtering to obtain liquid.

[0003] After searching the existing Chinese patent: A liquid sodium silicate filtering device (publication number: CN211753049U), the utility model discloses a liquid sodium silicate filtering device, including a box body, an upper baffle and a lower baffle parallel to each other are horizontally arranged in the middle of the inner cavity of the box body, and the area between the upper baffle and the lower baffle is evenly divided into a plurality of chambers by a plurality of vertical baffles arranged vertically, and a filter cartridge is vertically installed in each chamber, and a pipeline 1 is arranged inside the box body corresponding to the upper part of the upper baffle, and the two ends of the pipeline 1 pass through the two side walls of the box body, and the protruding parts of the two ends are provided with valves 1, and the pipe body of the pipeline 1 is connected with a plurality of branch pipelines 1 that pass through the upper baffle and extend into each filter cartridge, and a solenoid valve 1 is arranged on the branch pipeline 1; the board surface of the lower baffle is penetrated with a branch pipeline 2 that is connected with a plurality of chambers one by one, and a solenoid valve 2 is arranged on the branch pipeline 2; the utility model is convenient for segmented isolation and cleaning to achieve a state of long-term stable operation, and can also be flushed as a whole to reduce the trouble of manual cleaning, with obvious use effect and conducive to production.

[0004] Although the above-mentioned liquid sodium silicate filtering device can be easily isolated and cleaned in sections to achieve a state of long-term stable operation, it can also be flushed as a whole to reduce the trouble of manual cleaning. The use effect is obvious and it is beneficial to production. However, the filtration efficiency is low, the filter cartridge is too small and can only filter one layer, which may not be filtered cleanly, and the sodium silicate is a viscous liquid that is easy to adhere to the wall of the liquid accumulation barrel. A scraper needs to be set to remove the sodium silicate attached to the wall of the liquid accumulation barrel.

[0005] Therefore, it is necessary to invent a production filtering device for sodium silicate to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a production and filtering device for sodium silicate to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a production and filtering equipment for sodium silicate, comprising a mainboard, a first bracket is installed on the top of the mainboard, a liquid accumulation bucket is installed on the first bracket, a bucket cover is installed on the top of the liquid accumulation bucket, a handle is installed on the top of the bucket cover, a second bracket is also installed on the top of the mainboard, a motor is installed on the top of the second bracket, a rotating shaft is fixedly installed at the bottom of the motor, a first fixed block is fixedly connected to the bottom of the rotating shaft, a filter barrel is installed on the first fixed block, a first filter screen is installed inside the filter barrel, a second filter screen is installed below the first filter screen, a third filter screen is installed at the bottom of the second filter screen, and a second fixed block is installed on the outer wall of the filter barrel.

[0008] Preferably, supporting legs are installed at the bottom of the mainboard.

[0009] Preferably, a universal wheel set is installed at the bottom of the supporting leg.

[0010] Preferably, a brake pad is provided on the universal wheel set.

[0011] Preferably, a scraper is installed on one side of the second fixing block.

[0012] Preferably, a water outlet is installed at the bottom of the liquid accumulation barrel.

[0013] Preferably, a water outlet valve is installed on the water outlet.

[0014] Technical effects and advantages of the utility model:

[0015] 1. By setting a liquid accumulation barrel, a barrel cover, a handle, a second bracket, a motor, a rotating shaft, a first fixed block, a filter barrel, a first filter screen, a second filter screen, and a third filter screen, in the refining process of liquid sodium silicate, it is necessary to remove insoluble impurities in the liquid by physical methods. The appearance is a viscous liquid, so it is difficult to filter and easy to adhere to and clog the filter screen. Therefore, when in use, the staff can open the barrel cover on the top of the liquid accumulation barrel by the handle, and pour the sodium silicate to be filtered into the filter barrel. The sodium silicate will be filtered through three layers. The mesh of the first filter screen is larger than that of the second filter screen, and the mesh of the second filter screen is larger than that of the third filter screen. The mesh of the third filter screen is the smallest. Then, by turning on the motor, the operation of the motor drives the rotating shaft to rotate, and the rotation of the rotating shaft drives the filter barrel to rotate, so that the viscous sodium silicate can be thrown out without clogging the mesh of the filter screen, and the filtered sodium silicate will be purer after three layers of filtration;

[0016] 2. By setting up a liquid accumulation barrel, a filter barrel, a second fixed block, a scraper, a water outlet, and a water outlet valve, because the sodium silicate liquid is viscous, it will adhere to the inner wall of the liquid accumulation barrel. At this time, it is necessary to install a scraper fixedly connected to the second fixed block on the filter barrel to remove the sodium silicate liquid attached to the inner wall of the liquid accumulation barrel. The bottom of the liquid accumulation barrel is conical, which can better output the sodium silicate liquid. The bottom of the conical mouth is equipped with a water outlet, and the water outlet is equipped with a water outlet valve. The water outlet valve is used to control the output amount of the sodium silicate liquid, and another storage barrel can be used to control the water outlet valve to take the filtered sodium silicate at any time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 The utility model is a schematic diagram of the main structure of a production and filtering device for sodium silicate.

[0019] Figure 2 The utility model is a schematic diagram of a top view of a filtering device for producing sodium silicate.

[0020] Figure 3 The utility model is a schematic diagram of the cross-sectional structure of a production filtering device for sodium silicate.

[0021] Figure 4 The utility model is a partially enlarged structural schematic diagram of a production filtering device for sodium silicate.

[0022] In the figure: 1. main board; 2. supporting legs; 3. universal wheel set; 4. brake pads; 5. first bracket; 6. liquid storage bucket; 7. bucket cover; 8. handle; 9. second bracket; 10. motor; 11. rotating shaft; 12. first fixed block; 13. filter bucket; 14. first filter screen; 15. second filter screen; 16. third filter screen; 17. second fixed block; 18. scraper; 19. water outlet; 20. water outlet valve. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] The utility model provides Figure 1-4 A production and filtering device for sodium silicate shown in the figure comprises a main board 1, wherein the main board 1 is used to support the main body of the device, a first bracket 5 is installed on the top of the main board 1, wherein the first bracket 5 is used to support a liquid accumulation barrel 6, and the liquid accumulation barrel 6 is installed on the first bracket 5, wherein the liquid accumulation barrel 6 is a storage barrel for storing filtered sodium silicate, a barrel cover 7 is installed on the top of the liquid accumulation barrel 6, wherein the barrel cover 7 is divided into two pieces, which is convenient for opening and placing the sodium silicate to be filtered into the filter barrel, a handle 8 is installed on the top of the barrel cover 7, wherein there are two handles 8, which are symmetrically distributed on the barrel cover 7, and are used to open the barrel cover 7, a second bracket 9 is also installed on the top of the main board 1, wherein the second bracket 9 is used to install a motor 10, and a motor 10 is installed on the top of the second bracket 9, wherein the motor 10 is a power device for driving a rotating shaft 11 to rotate, and the bottom of the motor 10 is fixed A rotating shaft 11 is fixedly installed, wherein the rotating shaft 11 is used to drive the filter barrel 13 to rotate, a first fixed block 12 is fixedly connected to the bottom of the rotating shaft 11, wherein the first fixed block 12 is used to fix the filter barrel 13 and the rotating shaft 11, a filter barrel 13 is installed on the first fixed block 12, wherein the filter barrel 13 is used to hold sodium silicate to be filtered, a first filter screen 14 is installed inside the filter barrel 13, wherein the first filter screen 14 is used to filter the first sodium silicate, a second filter screen 15 is installed below the first filter screen 14, wherein the second filter screen 15 is used to filter the second sodium silicate, a third filter screen 16 is installed at the bottom of the second filter screen 15, wherein the third filter screen 16 is used to filter the third sodium silicate, and a second fixed block 17 is installed on the outer wall of the filter barrel 13, wherein the second fixed block 17 is used to fix the scraper 18.

[0025] A supporting leg 2 is installed at the bottom of the mainboard 1 , wherein the supporting leg 2 is used to support the mainboard 1 .

[0026] A universal wheel set 3 is installed at the bottom of the support leg 2, wherein there are four universal wheel sets 3 installed at the bottom of the support leg 2, and the universal wheel set 3 is used to move the equipment body.

[0027] The universal wheel set 3 is provided with a brake pad 4, wherein the brake pad 4 is used to fix the device body.

[0028] A scraper 18 is installed on one side of the second fixed block 17, wherein there are six groups of scrapers 18 for scraping off the sodium silicate liquid attached to the barrel wall to avoid wasting the sodium silicate.

[0029] A water outlet 19 is installed at the bottom of the liquid storage barrel 6, wherein the water outlet 19 is used to output the filtered sodium silicate to other storage barrels.

[0030] A water outlet valve 20 is installed on the water outlet 19, wherein the water outlet valve 20 is used to control the filtered sodium silicate.

[0031] Working principle: when using the device, the staff can push the device to the work site through the universal wheel set 3 installed under the support leg 2 at the bottom of the main board 1, and then fix the device through the brake pad 4. In the refining process of liquid sodium silicate, it is necessary to remove insoluble impurities in the liquid through physical methods. The appearance is a viscous liquid, so it is difficult to filter and easy to adhere to and clog the filter. Therefore, when using it, the staff can open the lid 7 on the top of the liquid accumulation bucket 6 through the handle 8, and pour the sodium silicate to be filtered into the filter bucket 13. The sodium silicate will undergo three layers of filtration. The mesh of the first filter 14 is larger than the mesh of the second filter 15, and the mesh of the second filter 15 is larger than the mesh of the third filter 16. The mesh of the third filter 16 is the smallest, and then by turning on the motor 10, the motor 10 is running The rotation of the rotating shaft 11 drives the filter barrel 13 to rotate, and the rotation of the rotating shaft 11 drives the filter barrel 13 to rotate, so that the viscous sodium silicate can be thrown out without clogging the mesh of the filter screen, and the filtered sodium silicate will be purer after three layers of filtration. Because the sodium silicate liquid is viscous, it will adhere to the inner wall of the liquid accumulation barrel 6. At this time, it is necessary to install a scraper 18 fixedly connected to the second fixed block 17 on the filter barrel 13 to remove the sodium silicate liquid attached to the inner wall of the liquid accumulation barrel 6, and the bottom of the liquid accumulation barrel 6 is conical, which can better output the sodium silicate liquid. A water outlet 19 is installed at the bottom of the conical mouth, and a water outlet valve 20 is installed on the water outlet 19. The water outlet valve 20 is used to control the amount of sodium silicate liquid output, and another storage barrel can be used to control the water outlet valve 20 to take the filtered sodium silicate at any time.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A production and filtering device for sodium silicate, comprising a main board (1), characterized in that: A first bracket (5) is mounted on the top of the main board (1), a liquid accumulation bucket (6) is mounted on the first bracket (5), a bucket cover (7) is mounted on the top of the liquid accumulation bucket (6), a handle (8) is mounted on the top of the bucket cover (7), a second bracket (9) is also mounted on the top of the main board (1), a motor (10) is mounted on the top of the second bracket (9), a rotating shaft (11) is fixedly mounted on the bottom of the motor (10), a first fixed block (12) is fixedly connected to the bottom of the rotating shaft (11), a filter barrel (13) is mounted on the first fixed block (12), a first filter screen (14) is mounted inside the filter barrel (13), a second filter screen (15) is mounted below the first filter screen (14), a third filter screen (16) is mounted at the bottom of the second filter screen (15), and a second fixed block (17) is mounted on the outer wall of the filter barrel (13).

2. A production and filtering device for sodium silicate according to claim 1, characterized in that: Support legs (2) are installed at the bottom of the main board (1).

3. A production and filtering device for sodium silicate according to claim 2, characterized in that: A universal wheel set (3) is installed at the bottom of the support leg (2).

4. A production and filtering device for sodium silicate according to claim 3, characterized in that: The universal wheel set (3) is provided with a brake pad (4).

5. A production and filtering device for sodium silicate according to claim 1, characterized in that: A scraper (18) is installed on one side of the second fixed block (17).

6. A production and filtering device for sodium silicate according to claim 1, characterized in that: A water outlet (19) is installed at the bottom of the liquid accumulation barrel (6).

7. A production and filtering device for sodium silicate according to claim 6, characterized in that: A water outlet valve (20) is installed on the water outlet (19).

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