CN212524924U

CN212524924U - Filtering bin for preparing chemical finished products

Info

Publication number: CN212524924U
Application number: CN202021235306.2U
Authority: CN
Inventors: 陈红斌; 祝金玲; 黄素玉
Original assignee: Time Chemical Co Ltd
Current assignee: Time Chemical Co Ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-02-12
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a chemical finished product preparation is with crossing filter bin, including crossing filter bin body and rose box, cross the equal fixedly connected with supporting leg in four corners of filter bin body bottom, the rose box setting is at the top of crossing filter bin body inner chamber, and the inside of rose box is provided with filtering mechanism. This kind of be equipped with filtration storehouse structure that sodium trifluoromethanesulfonate finished product preparation was used, through filtering mechanism, make people can pass through the rotation of control filter motor output shaft, make the output shaft that filters the motor drive the cam and rotate, the cam drives the drum, rose box and filter screen are rotatory to be rocked, and through ring channel and annular slab, make the rose box can not break away from the inside of filtering the storehouse body, the filter screen is rotatory to be rocked, make the powder can not pile up at the top of filter screen, but even sharing is at the top of filter screen, the filtration efficiency has been promoted.

Description

Filtering bin for preparing chemical finished products

Technical Field

The utility model relates to a filter the storehouse structure, specifically be a chemical finished product preparation is with crossing filter storehouse.

Background

Sodium trifluoromethanesulfonate is a chemical substance, also known as sodium trifluoromethanesulfonate, sodium trifluoromethanesulfonate and white solid powder, is soluble in water, has hygroscopicity, needs to be dried and sealed for storage, is a sulfonate, and is used as an organic fluorine substituent, a pesticide and a medical intermediate.

At present, most of sodium trifluoromethanesulfonate finished products need to be filtered by a filtering bin in preparation, but the existing filtering bin still has the following problems: 1. powder is easy to accumulate on the top of the filter screen, and the filtering efficiency is low; 2. the powder with large particles cannot be rolled automatically after being separated. Therefore, we improve the method and provide a filter bin for preparing chemical finished products.

Disclosure of Invention

The utility model relates to a filter bin for chemical finished product preparation, which comprises a filter bin body and a filter box, wherein four corners of the bottom end of the filter bin body are fixedly connected with supporting legs, the filter box is arranged at the top of the inner cavity of the filter bin body, and a filter mechanism is arranged inside the filter box;

the filtering mechanism consists of a filter screen, an annular groove, an annular plate, a plurality of through holes, a cylinder, a cam, a filtering motor, a supporting block and two supporting rods, wherein the bottom end of the filtering motor is fixedly connected with the top end of the supporting block, two sides of the supporting block are respectively and fixedly connected with one end of each of the two supporting rods, and the other ends of the two supporting rods are respectively and fixedly connected with the middle parts of two sides of the inner cavity of the filtering bin body;

the middle part of the bottom end of the inner cavity of the filter bin body is fixedly communicated with a discharge pipe, the bottom end of the discharge pipe is fixedly provided with a valve, the top of the back surface of the filter bin body is provided with a feeding mechanism, and the feeding mechanism consists of a connecting rod, a feeding hopper, a circular plate and a plurality of circular holes;

the middle part fixedly connected with annular section of thick bamboo of crossing the filter bin body, the inside of an annular section of thick bamboo is provided with rolls the mechanism, roll the mechanism and constitute by an annular groove, two adjustable shelves, two balls, four square boards, two rollers, two pistons, two rings, a gear, a driving motor and a backup pad, the annular groove is seted up at the middle part of an annular section of thick bamboo inner chamber, two the outside of piston respectively with the both sides threaded connection of annular section of thick bamboo bottom.

As a preferred technical scheme of the utility model, the ring channel is seted up at the top of crossing filter bin body inner chamber, the inside of ring channel and the outside sliding connection of annular slab, the inside of annular slab and the bottom fixed connection of rose box.

As a preferred technical scheme of the utility model, a plurality of the bottom at the rose box inner chamber is all seted up to the through-hole, filter screen fixed mounting is at the top of rose box inner chamber, the top fixedly connected with draft tube of rose box outer wall.

As a preferred technical scheme of the utility model, the top of drum and the middle part fixed connection of rose box bottom, the inner wall of drum and the tip sliding connection of cam, the one end of cam and the output shaft fixed connection who filters the motor.

As a preferred technical scheme of the utility model, go into the hopper and be located the top of rose box, go into the middle part at the hopper back and the one end fixed connection of connecting rod, the other end of connecting rod and the top fixed connection who crosses the filter house body back.

As a preferred technical scheme of the utility model, a plurality of the top at the plectane is all seted up to the round hole, the outside of plectane and the top fixed connection of going into the hopper inner wall.

As a preferred technical scheme of the utility model, two the adjustable shelf is established respectively in the inside both sides of an annular section of thick bamboo, two the ball sets up respectively at the middle part of two adjustable shelf one sides, two the outside of ball and the inside sliding connection of annular groove.

As a preferred technical scheme of the utility model, four the top of square plate respectively with the both sides fixed connection of two adjustable shelf bottoms, two the both ends of roller are connected, two through one side of bearing and four square plates respectively the bottom of roller all with the bottom sliding connection of annular section of thick bamboo inner chamber.

As a preferred technical scheme of the utility model, two the adjustable shelf symmetric distribution is in the inside of an annular section of thick bamboo, and the outside of two adjustable shelves respectively with the inside both sides fixed connection of ring gear, the external tooth of ring gear and the external tooth meshing of gear, the middle part of gear and driving motor's output shaft fixed connection, driving motor fixed mounting is at the top of backup pad, one side of backup pad and the outer wall fixed connection who crosses the filter bin body.

As a preferred technical scheme of the utility model, filter motor and external power supply electric connection through external power switch, driving motor passes through external power switch and external power supply electric connection.

The utility model has the advantages that:

1. this kind of be equipped with filtration storehouse structure that sodium trifluoromethanesulfonate finished product preparation was used, through filtering mechanism, make people can pass through the rotation of control filter motor output shaft, make the output shaft that filters the motor drive the cam and rotate, the cam drives the drum, rose box and filter screen are rotatory to be rocked, and through ring channel and annular slab, make the rose box can not break away from the inside of filtering the storehouse body, the filter screen is rotatory to be rocked, make the powder can not pile up at the top of filter screen, but even sharing is at the top of filter screen, the filtration efficiency has been promoted.

2. This kind of be equipped with filtration storehouse structure that sodium trifluoromethanesulfonate finished product preparation was used, through filtering mechanism, make big powder granule break away from the edge of filter screen under the effect of centrifugal force, and go into the inside of an annular section of thick bamboo under the effect of draft tube, and through rolling mechanism, make people can be through controlling driving motor, make two movable frames move under the transmission of ring gear and gear, two movable frames move in the inside of an annular section of thick bamboo, make two rollers roll the large granule powder that falls into in an annular section of thick bamboo, make the large granule powder form tiny powder, the automatic completion rolls, the practicality has been promoted.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a filtering chamber for preparing a chemical product according to the present invention;

FIG. 2 is a schematic view of a movable frame of a filtering bin for preparing chemical products according to the present invention;

FIG. 3 is a schematic view of a cross-sectional structure of a filter chamber body of a filter chamber for preparing a chemical product according to the present invention;

FIG. 4 is a schematic view of the bottom structure of a filtration tank of a filtration bin for chemical product preparation according to the present invention;

fig. 5 is a schematic view of the connection structure of the movable frame of the filtering bin for preparing chemical products of the present invention.

In the figure: 1. a filter bin body; 2. supporting legs; 3. a filter box; 4. filtering with a screen; 5. a draft tube; 6. an annular groove; 7. an annular plate; 8. a through hole; 9. a cylinder; 10. a cam; 11. a filter motor; 12. a support block; 13. a support bar; 14. a discharge pipe; 15. a valve; 16. a connecting rod; 17. feeding into a hopper; 18. a circular plate; 19. a circular hole; 20. an annular cylinder; 21. an annular groove; 22. a movable frame; 23. a ball bearing; 24. a square plate; 25. a roller; 26. a piston; 27. a toothed ring; 28. a gear; 29. a drive motor; 30. and a support plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the filtering bin for preparing chemical products of the present invention comprises a filtering bin body 1 and a filtering box 3, wherein four corners of the bottom end of the filtering bin body 1 are fixedly connected with supporting legs 2, the filtering box 3 is arranged at the top of the inner cavity of the filtering bin body 1, and a filtering mechanism is arranged inside the filtering box 3;

the filtering mechanism consists of a filter screen 4, an annular groove 6, an annular plate 7, a plurality of through holes 8, a cylinder 9, a cam 10, a filtering motor 11, a supporting block 12 and two supporting rods 13, wherein the filtering motor 11 is a 5IK120RGN-CF type speed reducing motor, the bottom end of the filtering motor 11 is fixedly connected with the top end of the supporting block 12, two sides of the supporting block 12 are respectively fixedly connected with one end of each of the two supporting rods 13, and the other ends of the two supporting rods 13 are respectively fixedly connected with the middle parts of two sides of an inner cavity of the filtering bin body 1;

the middle part of the bottom end of the inner cavity of the filter bin body 1 is fixedly communicated with a discharge pipe 14, the bottom end of the discharge pipe 14 is fixedly provided with a valve 15, the top of the back surface of the filter bin body 1 is provided with a feeding mechanism, and the feeding mechanism consists of a connecting rod 16, a feeding hopper 17, a circular plate 18 and a plurality of circular holes 19;

the middle part of the filter bin body 1 is fixedly connected with an annular cylinder 20, a rolling mechanism is arranged inside the annular cylinder 20, the rolling mechanism consists of an annular groove 21, two movable frames 22, two balls 23, four square plates 24, two rollers 25, two pistons 26, two toothed rings 27, a gear 28, a driving motor 29 and a supporting plate 30, the driving motor 29 is a Y80M1-2 type asynchronous motor, the annular groove 21 is arranged in the middle of the inner cavity of the annular cylinder 20, and the outer parts of the two pistons 26 are respectively in threaded connection with the two sides of the bottom end of the annular cylinder 20.

Wherein, ring channel 6 sets up at the top of filtering the inner chamber of storehouse body 1, the inside of ring channel 6 and the outside sliding connection of annular plate 7, the inside of annular plate 7 and the bottom fixed connection of rose box 3, through the cooperation of ring channel 6 and annular plate 7 use, make cam 10 can drive drum 9 and rose box 3 and rotate at the inner chamber of filtering the storehouse body 1.

Wherein, the bottom in 3 inner chambers of rose box is all seted up to a plurality of through-

hole

8, and 4 fixed mounting of filter screen are at the top of 3 inner chambers of rose box, and the top fixedly connected with draft tube 5 of 3 outer walls of rose box, through draft tube 5, make big powder granule by the filter screen 4 separation after, along with rose box 3 and filter screen 4's rotation, big powder granule breaks away from the edge of filter screen 4 under the effect of centrifugal force to drop into the inside of annular cylinder 20 under the effect of draft tube 5.

Wherein, the top of drum 9 and the middle part fixed connection in 3 bottoms of rose box, the inner wall of drum 9 and the tip sliding connection of cam 10, the one end of cam 10 and the output shaft fixed connection who filters motor 11, through filter mechanism, make people can pass through the rotation of control filter motor 11 output shaft, make the output shaft that filters motor 11 drive cam 10 and rotate, cam 10 drives drum 9, rose box 3 and the rotatory rock of filter screen 4, and through ring channel 6 and annular plate 7, make rose box 3 can not break away from the inside of cross filter cabin body 1, the rotatory rock of filter screen 4, make the powder can not pile up at the top of filter screen 4, and even share at the top of filter screen 4, and the filtration efficiency is promoted.

Wherein, go into hopper 17 and be located the top of rose box 3, go into the middle part at the hopper 17 back and the one end fixed connection of connecting rod 16, the other end of connecting rod 16 and the top fixed connection who crosses the filter house body 1 back, through the connection of connecting rod 16, make into hopper 17 can fix on filter house body 1, and can be located the top of rose box 3.

Wherein, a plurality of round hole 19 is all seted up at the top of plectane 18, and the top fixed connection of the outside of plectane 18 and going into hopper 17 inner wall through round hole 19, when making the powder get into hopper 17, can reduce the velocity of flow of powder, prevents that the too fast a large amount of powder velocities from piling up at the top of filter screen 4.

Wherein, two adjustable shelf 22 overlap respectively and establish the inside both sides at an annular section of thick bamboo 20, and two balls 23 set up respectively in the middle part of two adjustable shelf 22 one sides, and the outside of two balls 23 and the inside sliding connection of annular groove 21 use through the cooperation of ball 23 and annular groove 21, make adjustable shelf 22 can remove and can not break away from the inside of an annular section of thick bamboo 20 in the inside of an annular section of thick bamboo 20.

Wherein, the top of four square boards 24 respectively with the both sides fixed connection of two adjustable shelf 22 bottoms, two roller 25's both ends are connected with one side of four square boards 24 through the bearing respectively, two roller 25's bottom all with the bottom sliding connection of annular section of thick bamboo 20 inner chamber, through rolling the mechanism, make people be through controlling driving motor 29, make two adjustable shelf 22 remove under the transmission of ring gear 27 and gear 28, two adjustable shelf 22 remove in the inside of annular section of thick bamboo 20, make two roller 25 roll the large granule powder that falls into in annular section of thick bamboo 20, make the large granule powder form tiny powder, accomplish automatically and roll, and the practicality has been promoted.

Wherein, two movable frame 22 symmetric distribution are in the inside of an annular section of thick bamboo 20, and the outside of two movable frame 22 respectively with the inside both sides fixed connection of ring gear 27, the external tooth of ring gear 27 and the external tooth meshing of gear 28, the middle part of gear 28 and driving motor 29's output shaft fixed connection, driving motor 29 fixed mounting is at the top of backup pad 30, one side of backup pad 30 and the outer wall fixed connection of filter bin body 1, through driving motor 29, gear 27 and gear 28's cooperation is used, make people can be through the rotation of controlling driving motor 29 output shaft, make two movable frame 22 can remove in the inside of an annular section of thick bamboo 20.

The filter motor 11 is electrically connected to an external power source through an external power switch, and the driving motor 29 is electrically connected to the external power source through the external power switch.

When the powder filter works, firstly, the output shafts of the filter motor 11 and the drive motor 29 are controlled to rotate, the output shaft of the filter motor 11 drives the cam 10 to rotate, the cam 10 drives the cylinder 9 and the filter box 3 to rotate and rock, the output shaft of the drive motor 29 drives the gear 28 to rotate, the gear 28 drives the two movable frames 22 to move through the gear ring 27, the two movable frames 22 drive the two rollers 25 to move inside the annular cylinder 20, powder is poured into the feeding hopper 17, the powder passes through the circular hole 19 and passes through the feeding hopper 17 to fall on the top of the filter screen 4, the powder moves along with the rotation of the filter screen 4, fine powder passes through the filter screen 4 to fall inside the filter box 3, the fine powder passes through the through hole 8 to fall to the bottom of the inner cavity of the filter bin body 1, the powder with larger particles gradually moves to the edge position of the filter screen 4 under the action of centrifugal force, and finally falls, two rollers 25 move in annular section of thick bamboo 20 and roll the powder, make the powder of large granule receive to roll and form tiny powder, roll and finish the back, close driving motor 29's power, unscrew two pistons 26, the powder in the clearance annular section of thick bamboo 20, make the powder discharge through the junction of piston 26 with annular section of thick bamboo 20, the powder that will receive to roll is poured into again into hopper 17, and finally drop to the bottom of crossing filter bin body 1 inner chamber through filter screen 4, if the surface of filter screen 4 still has the powder of large granule, can select to repeat above-mentioned operation, roll large granule powder, also can select to get rid of the granule on the filter screen 4 manually, close filter motor 11, open valve 15, make the powder discharge through row material pipe 14.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The filtering bin for preparing the chemical finished products is characterized by comprising a filtering bin body (1) and a filtering box (3), wherein four corners of the bottom end of the filtering bin body (1) are fixedly connected with supporting legs (2), the filtering box (3) is arranged at the top of an inner cavity of the filtering bin body (1), and a filtering mechanism is arranged inside the filtering box (3);

the filtering mechanism consists of a filter screen (4), an annular groove (6), an annular plate (7), a plurality of through holes (8), a cylinder (9), a cam (10), a filtering motor (11), a supporting block (12) and two supporting rods (13), wherein the bottom end of the filtering motor (11) is fixedly connected with the top end of the supporting block (12), two sides of the supporting block (12) are fixedly connected with one ends of the two supporting rods (13) respectively, and the other ends of the two supporting rods (13) are fixedly connected with the middle parts of two sides of an inner cavity of the filtering bin body (1) respectively;

the middle part of the bottom end of the inner cavity of the filtering bin body (1) is fixedly communicated with a discharge pipe (14), the bottom end of the discharge pipe (14) is fixedly provided with a valve (15), the top of the back surface of the filtering bin body (1) is provided with a feeding mechanism, and the feeding mechanism consists of a connecting rod (16), a feeding hopper (17), a circular plate (18) and a plurality of circular holes (19);

filter the middle part fixedly connected with annular section of thick bamboo (20) of storehouse body (1), the inside of annular section of thick bamboo (20) is provided with rolls the mechanism, roll the mechanism and constitute by an annular groove (21), two adjustable shelf (22), two balls (23), four square plates (24), two rollers (25), two pistons (26), two rings (27), a gear (28), a driving motor (29) and a backup pad (30), the middle part at annular section of thick bamboo (20) inner chamber is seted up in annular groove (21), two the outside of piston (26) respectively with the both sides threaded connection of annular section of thick bamboo (20) bottom.

2. A chemical product preparation filter cartridge according to claim 1, wherein the annular groove (6) is provided at the top of the inner cavity of the filter cartridge body (1), the inside of the annular groove (6) is slidably connected with the outside of the annular plate (7), and the inside of the annular plate (7) is fixedly connected with the bottom of the filter box (3).

3. The filtering bin for preparing chemical finished products according to claim 1, wherein a plurality of through holes (8) are formed in the bottom of an inner cavity of the filtering box (3), the filtering net (4) is fixedly installed at the top of the inner cavity of the filtering box (3), and a guide cylinder (5) is fixedly connected to the top end of the outer wall of the filtering box (3).

4. A filter cartridge for chemical product preparation according to claim 1, wherein the top end of the cylinder (9) is fixedly connected to the middle of the bottom end of the filter box (3), the inner wall of the cylinder (9) is slidably connected to the end of the cam (10), and one end of the cam (10) is fixedly connected to the output shaft of the filter motor (11).

5. A chemical product preparation filter bin according to claim 1, wherein the feeding hopper (17) is positioned above the filter box (3), the middle of the back of the feeding hopper (17) is fixedly connected with one end of the connecting rod (16), and the other end of the connecting rod (16) is fixedly connected with the top of the back of the filter bin body (1).

6. A chemical product preparation filter bin according to claim 1, wherein a plurality of the circular holes (19) are formed in the top of the circular plate (18), and the outer side of the circular plate (18) is fixedly connected with the top end of the inner wall of the feeding hopper (17).

7. A chemical product preparation filter house according to claim 1, characterized in that two said movable frames (22) are respectively sleeved on two sides of the inside of the annular cylinder (20), two said balls (23) are respectively arranged in the middle of one side of two movable frames (22), and the outside of two said balls (23) is slidably connected with the inside of the annular groove (21).

8. The filter bin for preparing chemical finished products, according to claim 1, is characterized in that the top ends of four square plates (24) are respectively fixedly connected with two sides of the bottom ends of two movable frames (22), two ends of two rollers (25) are respectively connected with one side of the four square plates (24) through bearings, and the bottoms of the two rollers (25) are both connected with the bottom of the inner cavity of the annular cylinder (20) in a sliding manner.

9. The chemical product preparation filter bin as claimed in claim 1, wherein the two movable frames (22) are symmetrically distributed inside the annular barrel (20), the outer sides of the two movable frames (22) are fixedly connected with the two sides inside the gear ring (27), the outer teeth of the gear ring (27) are meshed with the outer teeth of the gear (28), the middle part of the gear (28) is fixedly connected with the output shaft of the driving motor (29), the driving motor (29) is fixedly installed at the top of the support plate (30), and one side of the support plate (30) is fixedly connected with the outer wall of the filter bin body (1).

10. The filtration silo for chemical product preparation as recited in claim 1, wherein the filtration motor (11) is electrically connected to an external power source through an external power switch, and the driving motor (29) is electrically connected to the external power source through an external power switch.