CN210252594U

CN210252594U - Calcium acetylacetonate grading crushing device

Info

Publication number: CN210252594U
Application number: CN201920839835.4U
Authority: CN
Inventors: 张建国
Original assignee: Tianjin Baofeng Pharmaceutical Chemical Co Ltd
Current assignee: Tianjin Baofeng Pharmaceutical Chemical Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-07
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a calcium acetylacetonate grading crushing device, including smashing case and motor, it is "S" shape box structure to smash the case, the equidistant veneer of inner wall of smashing the case has a plurality of hierarchical boards, the lower extreme inner wall of smashing the case is inserted and is equipped with a plurality of hierarchical pipes, and is a plurality of hierarchical pipe and a plurality of hierarchical board one-to-one, a plurality of hierarchical casees have been placed to the lower extreme of smashing the case, a plurality of hierarchical case and a plurality of hierarchical pipe one-to-ones, every the hierarchical pipe is kept away from the one end of smashing the case and is all inserted in the hierarchical case of correspondence. In this device, by the design of a plurality of hierarchical boards and hierarchical pipe, under the wind-force effect that the draught fan produced for the raw materials carries out the kibbling while of different degrees in crushing case, separates the raw materials of different degree sizes, realizes hierarchical the collection, will smash and collect in grades and unite two into one, convenient and fast.

Description

Calcium acetylacetonate grading crushing device

Technical Field

The utility model relates to a calcium acetylacetonate technical field especially relates to a calcium acetylacetonate grading crushing device.

Background

Aiming at the defect of poor performance of traditional heat stabilizers such as calcium fatty acid/zinc soap and the like, calcium acetylacetonate with high thermal stability and no toxicity is successfully synthesized through molecular design, and the calcium acetylacetonate has very good thermal stability and aging resistance in practical application.

In the production process of calcium acetylacetonate, the component with the particle fineness less than 40 micrometers reaches more than 99 percent, so that the crushing process needs to be emphatically carried out, and the crushing process and the grading process are separated when the existing grading crushing device is used for processing, so that the process has more steps, is complicated to operate and wastes time,

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect of more steps in the prior art and providing a calcium acetylacetonate grading crushing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a calcium acetylacetonate grading crushing device, is including smashing case and motor, it is "S" shape box structure to smash the case, the equidistant veneer of inner wall of smashing the case has a plurality of hierarchical boards, the lower extreme inner wall of smashing the case is inserted and is equipped with a plurality of hierarchical pipes, and is a plurality of hierarchical pipe and a plurality of hierarchical board one-to-one, a plurality of hierarchical casees have been placed to the lower extreme of smashing the case, a plurality of hierarchical case and a plurality of hierarchical pipe one-to-one, every the hierarchical pipe is kept away from the one end of smashing the case and is all inserted and establish in the hierarchical case that corresponds, the welding of the circumference lateral wall of motor output shaft has a plurality of blowing devices that are used for placing raw and other materials, the one end welding that the motor is close to crushing case.

Preferably, the blowing device includes the head tank, the one end inner wall that crushing case was kept away from to the head tank offsets there is the chock, one side that the head tank is close to crushing case is rotated through the bearing and is connected with the pivot, the pivot runs through the lateral wall of head tank, the one end welding that the pivot is in the head tank has the commentaries on classics board, the pivot is kept away from the one end that is close to crushing case and is connected with stop device.

Preferably, stop device includes bull stick and catch groove, the bull stick welds mutually with the lateral wall of pivot, the catch groove is seted up on the raw material tank is close to one side outer wall of smashing the case, the one end that the pivot was kept away from to the bull stick is connected with the baffle through the torsional spring rotation, the baffle offsets with the inner wall in catch groove.

Preferably, one side of the raw material tank close to the crushing tank is abutted to the side wall of the crushing tank, a discharge pipe is inserted into the side wall of the raw material tank close to the crushing tank, and the discharge pipe is obliquely arranged towards the inside of the crushing tank.

Preferably, one side of the motor, which is close to the crushing box, is welded with a connecting box, the connecting box abuts against the outer wall of the raw material box, and the shaft diameter of the connecting box is larger than the width of the crushing box.

Preferably, the inner wall of crushing case is connected with a plurality of fans through the bearing rotation, every the flabellum of fan all sets up with the inner wall of crushing case is perpendicular.

Compared with the prior art, the utility model has the advantages of:

1. in this device, by the design of a plurality of hierarchical boards and hierarchical pipe, under the wind-force effect that the draught fan produced for the raw materials carries out the kibbling while of different degrees in crushing case, separates the raw materials of different degree sizes, realizes hierarchical the collection, will smash and collect in grades and unite two into one, convenient and fast.

2. In this device, by the design of motor and raw material tank for raw material tank is at the continuous rotation of the in-process of blowing, and then realizes that incessant a plurality of raw material tanks keep off the material in proper order, has avoided the raw materials in the raw material tank once only to get into crushing case completely, causes crushing case to block up, makes crushing effect descend, and then improves holistic crushing effect.

Drawings

Fig. 1 is a schematic structural diagram of a calcium acetylacetonate fractional reduction device provided by the utility model.

Fig. 2 is a top view of the calcium acetylacetonate fractional reduction device provided by the present invention.

Fig. 3 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1 crushing box, 2 grading plates, 3 grading pipes, 4 fans, 5 raw material boxes, 6 discharging pipes, 7 connecting boxes, 8 motors, 9 draught fans, 10 rotating shafts, 11 rotating plates, 12 rotating rods, 13 baffles, 14 baffle grooves, 15 grading boxes and 16 chock blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a calcium acetylacetonate grading pulverizing apparatus comprises a pulverizing box 1 and a motor 8, the pulverizing box 1 is an S-shaped box structure, a plurality of grading plates 2 are bonded on the inner wall of the pulverizing box 1 at equal intervals, the grading plates 2 are filter mesh structures with different apertures, which can effectively filter out raw materials with larger particles, a plurality of grading tubes 3 are inserted on the inner wall of the lower end of the pulverizing box 1, the grading tubes 3 correspond to the grading plates 2 one by one, a plurality of grading boxes 15 are placed on the lower end of the pulverizing box 1, a plurality of grading boxes 15 correspond to the grading tubes 3 one by one, each grading tube 3 is positioned on one side of the corresponding grading plate 2 facing to an air source, so as to guide the filtered raw materials, one end of each grading tube 3, which is far away from the pulverizing box 1, is inserted in the corresponding grading box 15, a plurality of discharging devices for placing the raw materials are welded on the circumferential side wall of the output shaft of the motor 8, a plurality of draught fans 9 are welded at one end of the motor 8 close to the crushing box 1.

The emptying device comprises a raw material box 5, a chock 16 is propped against the inner wall of one end, far away from the crushing box 1, of the raw material box 5, a rotating shaft 10 is rotatably connected to one side, close to the crushing box 1, of the raw material box 5 through a bearing, the rotating shaft 10 penetrates through the side wall of the raw material box 5, a rotating plate 11 is welded to one end, located in the raw material box 5, of the rotating shaft 10, and one end, far away from the crushing box 1, of the rotating shaft 10 is connected with a; stop device includes bull stick 12 and fender groove 14, and bull stick 12 welds mutually with the lateral wall of pivot 10, and fender groove 14 is seted up on raw material tank 5 is close to one side outer wall of smashing case 1, and the one end that pivot 10 was kept away from to bull stick 12 is connected with baffle 13 through the torsional spring rotation, and baffle 13 offsets with the inner wall that keeps off groove 14 for 5 inside commentaries on classics board 11 of raw material tank separate raw material tank 5, guarantee that the raw materials pours into can not directly enter into and smash case 1.

Raw material tank 5 is close to one side of smashing case 1 and offsets with the lateral wall of smashing case 1, guarantees the compactedness of whole device, and raw material tank 5 is close to the lateral wall of smashing case 1 and inserts and be equipped with discharging pipe 6, and discharging pipe 6 sets up towards smashing the inside slope of case 1, guarantees that the raw materials can be stable enter into smashes case 1 in, can not drop and cause the loss.

A connecting box 7 is welded on one side of the motor 8, which is close to the crushing box 1, the connecting box 7 abuts against the outer wall of the raw material box 5, the shaft diameter of the connecting box 7 is larger than the width of the crushing box 1, and the connecting box is used for concentrating the wind power of the induced draft fan 9, so that all the wind power generated by the induced draft fan enters the crushing box 1, and further the effective utilization of the wind power is realized; the inner wall of crushing case 1 rotates through the bearing and is connected with a plurality of fans 4, and the flabellum of every fan 4 all sets up with the inner wall of crushing case 1 is perpendicular, and the wind energy of being convenient for get into in crushing case 1 can drive fan 4 and rotate, and then realizes that fan 4 is to the crushing impact of raw materials.

When carrying out the acetylacetone calcium and smashing, at first pour prepared raw materials into raw materials box 5 in, then use chock 16 to block up raw materials box 5's opening, close raw materials box 5, because baffle 13 offsets with the inner wall that keeps off groove 14, make bull stick 12 unable rotation, and then make pivot 10 unable rotation, make commentaries on classics board 11 separate raw materials box 5, make the raw materials of pouring can not flow through discharging pipe 6 in the process of pouring into, avoid blockking up the opening part of smashing case 1 completely.

After the raw materials is annotated, with baffle 13 commentaries on classics out catch basin 14, and then rotate bull stick 12, make it drive pivot 10 and rotate, make commentaries on classics board 11 no longer separate raw material tank 5, make the raw materials progressively a small amount of entering smash case 1, open motor 8 and draught fan 9 simultaneously, make motor 8 drive raw material tank 5 slowly rotate, make the raw materials in each raw material tank 5 progressively the entering smash case 1 and process, draught fan 9 blows in the raw materials that get into smash case 1 inside smashing case 1.

After the raw materials entered into crushing case 1, because the combined action of a plurality of draught fans 9 for the wind-force that the raw materials received is inhomogeneous, and then makes the raw materials splash at will in crushing case 1 inside, and take place violent collision with the inner wall of crushing case 1, realize the purpose of kibbling raw materials, and smash case 1 internally mounted's fan 4 and will take place to last violent rotation under the effect of wind power, and collide with the raw materials, make the raw materials obtain further crushing.

The raw materials smash the in-process that removes in smashing 1 inside, will be continuous to pass each hierarchical board 2, every through one deck hierarchical board 2 will be kept apart by the raw materials that partly particle size is inconsistent, and then can't get into subsequent crushing and removal process to drop to hierarchical case 15 in through hierarchical pipe 3, and then collect in grades, through continuous crushing and hierarchical collection for the raw materials obtains the crushing product of various grades.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A calcium acetylacetonate grading crushing device, which comprises a crushing box (1) and a motor (8), it is characterized in that the crushing box (1) is of an S-shaped box body structure, a plurality of grading plates (2) are glued on the inner wall of the crushing box (1) at equal intervals, a plurality of grading pipes (3) are inserted into the inner wall of the lower end of the crushing box (1), the grading pipes (3) correspond to the grading plates (2) one by one, a plurality of grading boxes (15) are arranged at the lower end of the crushing box (1), the grading boxes (15) correspond to the grading pipes (3) one by one, one end of each grading pipe (3) far away from the crushing box (1) is inserted into the corresponding grading box (15), a plurality of discharging devices for placing raw materials are welded on the circumferential side wall of the output shaft of the motor (8), a plurality of draught fans (9) are welded at one end, close to the crushing box (1), of the motor (8).

2. The calcium acetylacetonate grading crushing device according to claim 1, wherein the emptying device comprises a raw material box (5), a chock block (16) is propped against the inner wall of one end of the raw material box (5) far away from the crushing box (1), a rotating shaft (10) is rotatably connected to one side of the raw material box (5) close to the crushing box (1) through a bearing, the rotating shaft (10) penetrates through the side wall of the raw material box (5), a rotating plate (11) is welded to one end of the rotating shaft (10) in the raw material box (5), and a limiting device is connected to one end of the rotating shaft (10) far away from the crushing box (1).

3. The calcium acetylacetonate grading crushing device according to claim 2, wherein the limiting device comprises a rotating rod (12) and a blocking groove (14), the rotating rod (12) is welded with the side wall of the rotating shaft (10), the blocking groove (14) is arranged on the outer wall of one side of the raw material box (5) close to the crushing box (1), one end of the rotating rod (12) far away from the rotating shaft (10) is rotatably connected with a baffle (13) through a torsion spring, and the baffle (13) is abutted against the inner wall of the blocking groove (14).

4. The calcium acetylacetonate fractional reduction device according to claim 2, characterized in that one side of the raw material tank (5) close to the crushing tank (1) abuts against the side wall of the crushing tank (1), a discharge pipe (6) is inserted into the side wall of the raw material tank (5) close to the crushing tank (1), and the discharge pipe (6) is obliquely arranged towards the inside of the crushing tank (1).

5. The calcium acetylacetonate grading crushing apparatus according to claim 2, wherein a connecting box (7) is welded on one side of the motor (8) close to the crushing box (1), the connecting box (7) abuts against the outer wall of the raw material box (5), and the shaft diameter of the connecting box (7) is larger than the width of the crushing box (1).

6. The calcium acetylacetonate fractional crushing apparatus according to claim 1, wherein the inner wall of said crushing box (1) is rotatably connected with a plurality of fans (4) through bearings, and the blades of each of said fans (4) are arranged perpendicular to the inner wall of the crushing box (1).