CN217511263U

CN217511263U - Purification device is used in sodium silicate production

Info

Publication number: CN217511263U
Application number: CN202221568193.7U
Authority: CN
Inventors: 金龙
Original assignee: Jiangxi Yigao Chemical Industry Development Co ltd
Current assignee: Jiangxi Yigao Chemical Industry Development Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-09-30
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a sodium silicate production is with purification device, the power distribution box comprises a box body, the inside fixed mounting of box has filter plate, the filter plate top is equipped with two reciprocal lead screws, two reciprocal lead screw head and the tail fixed connection, two reciprocal lead screw rotates and installs on the box inner wall, fixed mounting has driving motor on the box lateral wall, driving motor's output shaft and arbitrary reciprocal lead screw one end fixed connection, two all be equipped with screw-nut on the reciprocal lead screw. The utility model discloses in the use, can utilize driving motor work to drive two reciprocal lead screw synchronous motion to make two remove frame synchronous motion, and utilize the gear to remove and rotate along the tooth, make clean brush carry out the rotation when following the removal frame and remove, can effectively clear up the filter plate, avoid the filter plate to be blockked up by impurity, improve the purification efficiency to sodium silicate.

Description

Purification device is used in sodium silicate production

Technical Field

The utility model relates to a sodium silicate purification correlation technique field especially relates to a sodium silicate production is with purification device.

Background

Sodium silicate is a water-soluble silicate, the aqueous solution of which is commonly called water glass, is an ore binder, has the characteristics of strong binding power, higher strength, good acid resistance, good heat resistance and the like, and a liquid sodium silicate purification device is required when the liquid sodium silicate is actually produced.

Like the notice number be "CN 215962371U", the name is "a liquid sodium silicate purification device", it filters the purification easily to sodium silicate through the filter screen board, but, at filterable in-process, remove through the cleaning brush and clean the filter screen, clean the effect not good on the one hand, can not effectively clear up the impurity of sweeping out on the filter screen simultaneously for impurity still adheres to on the filter screen, influences purification efficiency, needs to improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sodium silicate production is with purification device to solve the in-process of mentioning among the above-mentioned prior art filtering the purification easily to sodium silicate, can not effectively clear up the impurity of sweeping out on the filter screen, make impurity still adhere to on the filter screen, influence the technical problem of purification efficiency.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides a sodium silicate production is with purification device, the power distribution box comprises a box body, the inside fixed mounting of box has filter plate, filter plate top is equipped with two reciprocal lead screws, two reciprocal lead screw head and the tail fixed connection, two reciprocal lead screw rotates and installs on the box inner wall, fixed mounting has driving motor on the box lateral wall, driving motor's output shaft and arbitrary reciprocal lead screw one end fixed connection, two all be equipped with screw-nut on the reciprocal lead screw, two the equal fixed mounting in screw-nut lower surface has the removal frame, be equipped with clearance mechanism, two on the removal frame remove fixedly connected with branch charging tray between the frame, the blanking hole has been seted up to branch charging tray lower surface, box upper end fixedly connected with inlet pipe, inlet pipe and the inside intercommunication of branch charging tray.

As further preferable in the present technical solution: clearance mechanism is including rotating the pivot of installing at the inside both ends of removal frame, two equal fixed mounting has the band pulley in the pivot, two connect through the hold-in range between the band pulley, the fixed surface is connected with clean brush under the hold-in range, clean brush and filter plate upper surface contact.

As further preferable in the present technical solution: and any gear is fixedly arranged on the rotating shaft, teeth are arranged on the inner wall of one side of the box body, and one side of the gear extends to the outside of the movable frame and is meshed with the teeth.

As further preferable in the present technical solution: the improved box is characterized in that piston cylinders are fixedly mounted on two side walls in the box body, piston plates are arranged in the piston cylinders, piston rods are movably connected to the lower surfaces of the piston plates, one ends of the piston rods are movably connected with traction rods, and one ends of the traction rods are movably connected with lead screw nuts.

As further preferable in the present technical solution: the output and the input port of a piston section of thick bamboo all are equipped with the individual term valve, the output of a piston section of thick bamboo is connected with the scum pipe, scum pipe one end extend to the box outside and with the inside intercommunication of the miscellaneous incasement portion that is equipped with on the box lateral wall, the input of a piston section of thick bamboo is connected with inhales the sediment pipe, inhale sediment pipe one end and extend to and remove the frame below and in the inside intercommunication of the negative pressure pipe that removes the frame bottom and be equipped with, the negative pressure pipe lower surface has been seted up and has been inhaled miscellaneous mouthful.

The utility model has the advantages that:

1. the utility model discloses a set up clearance mechanism, can utilize driving motor work to drive two reciprocal lead screw synchronous motion, and can drive two when two reciprocal lead screw remove and remove frame synchronous motion, thereby can make the gear remove and rotatory along tooth, thereby make the pivot rotate, and the drive hold-in range rotates, thereby can make the clean brush of hold-in range lower surface rotate, carry out the rotation when making clean brush follow to remove the frame removal, can effectively clear up the filter plate, avoid the filter plate to be blockked up by impurity, improve the purification efficiency to sodium silicate.

2. The utility model discloses a set up two piston cylinders, drive the traction lever when can utilizing screw-nut reciprocating motion and carry out reciprocating motion to can utilize the reciprocal push-and-pull piston rod of traction lever, can make the inside negative pressure that produces of piston cylinder, thereby can utilize the removal frame to clear up the impurity on the filter plate through the negative pressure pipe at the in-process that removes, avoid piling up more impurity influence purification efficiency on the filter plate.

Drawings

Fig. 1 is a schematic view of the overall structure of a purification device for sodium silicate production according to the present invention;

fig. 2 is a schematic view of a top view of a movable frame of a purification device for sodium silicate production according to the present invention;

fig. 3 is an enlarged view of a part a of the structure in fig. 1 of a purification device for sodium silicate production according to the present invention;

reference numerals: 1. a box body; 2. a filter screen plate; 3. a drive motor; 4. a piston cylinder; 5. a reciprocating screw rod; 6. a draw bar; 7. a feed screw nut; 8. distributing disks; 9. teeth; 10. a negative pressure tube; 11. cleaning the brush; 12. a synchronous belt; 13. a pulley; 14. a gear; 15. moving the frame; 16. a rotating shaft; 17. a feed pipe; 18. a trash box.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1, 2 and 3, a purification device for sodium silicate production comprises a box body 1, wherein a filter screen plate 2 is fixedly installed inside the box body 1, two reciprocating screw rods 5 are arranged above the filter screen plate 2, the two reciprocating screw rods 5 are fixedly connected end to end, the two reciprocating screw rods 5 are rotatably installed on the inner wall of the box body 1, a driving motor 3 is fixedly installed on one side wall of the box body 1, an output shaft of the driving motor 3 is fixedly connected with one end of any reciprocating screw rod 5, screw rod nuts 7 are arranged on the two reciprocating screw rods 5, moving frames 15 are fixedly installed on the lower surfaces of the two screw rod nuts 7, a cleaning mechanism is arranged on the moving frames 15, a material distribution plate 8 is fixedly connected between the two moving frames 15, blanking holes are formed in the lower surface of the material distribution plate 8, a feeding pipe 17 is fixedly connected to the upper end of the box body 1, and the feeding pipe 17 is communicated with the inside of the material distribution plate 8;

the cleaning mechanism comprises rotating shafts 16 rotatably arranged at two ends in the moving frame 15, belt wheels 13 are fixedly arranged on the two rotating shafts 16, the two belt wheels 13 are connected through a synchronous belt 12, a cleaning brush 11 is fixedly connected to the lower surface of the synchronous belt 12, and the cleaning brush 11 is in contact with the upper surface of the filter screen plate 2; a gear 14 is fixedly arranged on any rotating shaft 16, teeth 9 are arranged on the inner wall of one side of the box body 1, and one side of the gear 14 extends to the outside of the moving frame 15 and is meshed with the teeth 9;

in the working process, a sodium silicate solution is added into the material distribution disc 8 by using the feeding pipe 17 and uniformly falls on the surface of the filter screen plate 2 through a blanking hole at the bottom end of the material distribution disc 8, the filter screen plate 2 is used for filtering impurities in the sodium silicate solution, the driving motor 3 is started to work at the same time to drive the two reciprocating screw rods 5 to synchronously rotate, so that the screw nuts 7 on the reciprocating screw rods 5 can perform reciprocating movement, and simultaneously drive the moving frame 15 to synchronously move, the moving frame 15 can move and rotate along the teeth 9 by using the gear 14, the rotating shaft 16 is driven to rotate by the gear 14, so that the two rotating shafts 16 synchronously rotate and drive the belt wheel 13 to rotate, the synchronous belt 12 can rotate and drive the cleaning brush 11 to rotate, the cleaning brush 11 rotates while moving along with the moving frame 15, and can effectively clean the filter screen plate 2, the filter screen plate 2 is prevented from being blocked by impurities, and the purification efficiency of the sodium silicate is improved.

Example 2

As shown in fig. 1 and 3, in the case where the other parts are the same as those of embodiment 1, the present embodiment is different from embodiment 1 in that: piston cylinders 4 are fixedly mounted on two side walls in the box body 1, piston plates are arranged in the piston cylinders 4, piston rods are movably connected to the lower surfaces of the piston plates, one ends of the piston rods are movably connected with traction rods 6, and one ends of the traction rods 6 are movably connected with lead screw nuts 7; the output end and the input end of the piston cylinder 4 are both provided with a single valve, the output end of the piston cylinder 4 is connected with a slag discharge pipe, one end of the slag discharge pipe extends to the outside of the box body 1 and is communicated with the inside of a impurity collecting box 18 arranged on the side wall of the box body 1, the input end of the piston cylinder 4 is connected with a slag suction pipe, one end of the slag suction pipe extends to the lower part of the movable frame 15 and is communicated with the inside of a negative pressure pipe 10 arranged at the bottom end of the movable frame 15, and the lower surface of the negative pressure pipe 10 is provided with an impurity suction port;

in the working process, when the screw rod nut 7 reciprocates, the traction rod 6 can be driven to reciprocate so as to push and pull the piston rod in a reciprocating manner, and further the piston plate can reciprocate and move up and down, when the piston plate moves down, negative pressure is generated inside the piston cylinder 4, and negative pressure is generated inside the slag suction pipe and the negative pressure pipe 10, so that impurities accumulated on the upper surface of the filter screen can be absorbed through the impurity suction port at the bottom end of the negative pressure pipe 10, and the impurities are prevented from being accumulated on the filter screen to influence the easy purification efficiency of the sodium silicate;

when the piston plate moves upwards, the impurities sucked in the piston can be pushed out, and the gas and the impurities in the piston cylinder 4 are discharged into the impurity collecting box 18 through the slag discharging pipe.

The working principle is as follows: firstly, a sodium silicate solution is added into a material distribution disc 8 by using an inlet pipe 17 and evenly falls on the surface of a filter screen plate 2 through a blanking hole at the bottom end of the material distribution disc 8, the filter screen plate 2 is used for filtering impurities in the sodium silicate solution, a driving motor 3 is started to work at the same time to drive two reciprocating lead screws 5 to synchronously rotate, so that lead screw nuts 7 on the reciprocating lead screws 5 can carry out reciprocating movement, and simultaneously drive a moving frame 15 to synchronously move, the moving frame 15 can move and rotate along teeth 9 by using a gear 14, the gear 14 rotates and simultaneously drives a rotating shaft 16 to rotate, so that two rotating shafts 16 synchronously rotate and drive a belt wheel 13 to rotate, and further a synchronous belt 12 can rotate and drive a cleaning brush 11 to rotate, so that the cleaning brush 11 rotates while moving along with the moving frame 15, and can effectively clean the filter screen plate 2, the filter screen plate 2 is prevented from being blocked by impurities, and the purification efficiency of the sodium silicate is improved; when 7 reciprocating motion of screw-nut, thereby can drive 6 reciprocating motion of traction lever can reciprocal push-and-pull piston rod, and then can make the piston board reciprocate and reciprocate, when the piston board moves down, the inside negative pressure that produces of piston cylinder 4, inhale simultaneously that the sediment pipe also produces the negative pressure with negative pressure pipe 10 inside, thereby can absorb the impurity of piling up at the filter screen upper surface through the gettering mouth of negative pressure pipe 10 bottom, avoid impurity to pile up and influence the easy purification efficiency of sodium silicate on the filter screen, when the piston board shifts up, can release the inside inspiratory impurity of piston, discharge gas and impurity in the piston cylinder 4 to the collection miscellaneous case 18 inside through the scum pipe, effectively clear up the impurity on the filter screen.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sodium silicate production is with purification device, includes box (1), its characterized in that: the box body (1) is internally and fixedly provided with a filter screen plate (2), two reciprocating screw rods (5) are arranged above the filter screen plate (2), the two reciprocating screw rods (5) are fixedly connected end to end, the two reciprocating screw rods (5) are rotatably arranged on the inner wall of the box body (1), a driving motor (3) is fixedly arranged on one side wall of the box body (1), an output shaft of the driving motor (3) is fixedly connected with one end of any reciprocating screw rod (5), two screw rod nuts (7) are arranged on the two reciprocating screw rods (5), a moving frame (15) is fixedly arranged on the lower surface of each screw rod nut (7), a cleaning mechanism is arranged on each moving frame (15), two material distributing plates (8) are fixedly connected between the moving frames (15), blanking holes are formed in the lower surfaces of the material distributing plates (8), and an inlet pipe (17) is fixedly connected to the upper end of the box body (1), the feeding pipe (17) is communicated with the interior of the material distribution disc (8).

2. The purification device for sodium silicate production according to claim 1, wherein: clearance mechanism is including rotating pivot (16), two of installing at the inside both ends of removal frame (15) equal fixed mounting has band pulley (13), two in pivot (16) connect through hold-in range (12) between band pulley (13), hold-in range (12) lower fixed surface is connected with clean brush (11), surface contact on clean brush (11) and filter plate body (2).

3. The purification device for sodium silicate production according to claim 2, wherein: any fixed mounting has gear (14) on pivot (16), be equipped with tooth (9) on box (1) one side inner wall, gear (14) one side extends to and removes frame (15) outside and with tooth (9) meshing.

4. The purification device for sodium silicate production according to claim 2, wherein: equal fixed mounting has piston cylinder (4) on the inside both sides wall of box (1), piston plate (4) inside is equipped with, piston plate lower surface swing joint has the piston rod, piston rod one end swing joint has traction lever (6), traction lever (6) one end and screw-nut (7) swing joint.

5. The purification device for sodium silicate production according to claim 4, wherein: the output and the input port of piston cylinder (4) all are equipped with the individual valve, the output of piston cylinder (4) is connected with the scum pipe, scum pipe one end extend to box (1) outside and with box (1) lateral wall on the collection miscellaneous case (18) inside intercommunication that is equipped with, the input of piston cylinder (4) is connected with inhales the scum pipe, inhale scum pipe one end and extend to and remove frame (15) below and in the inside intercommunication of negative pressure pipe (10) that remove frame (15) bottom and be equipped with, negative pressure pipe (10) lower surface has been seted up and has been inhaled miscellaneous mouthful.