CN214183288U

CN214183288U - Raw materials reducing mechanism for chemical industry

Info

Publication number: CN214183288U
Application number: CN202022181237.8U
Authority: CN
Inventors: 马火秀
Original assignee: Shanghai New Energy Nanotechnology Co ltd
Current assignee: Shanghai New Energy Nanotechnology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-09-14
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a raw materials reducing mechanism for chemical industry, smash the case including first crushing case and second, the first conveying pipeline of fixedly connected with between the bottom of first crushing case and the top of the crushing case of second, the inside of first conveying pipeline is provided with first valve, the upside of first crushing case is provided with the feeder hopper, the inside of first crushing case is rotated and is connected with first crushing roller, the inside of the crushing case of second is rotated and is connected with the crushing roller of second, the equal fixed mounting in both sides of the crushing incasement wall of first crushing case and second has tooth, the bottom fixedly connected with second conveying pipeline of the crushing case of second. The utility model discloses a set up first motor and the second motor that rotates opposite direction, and then make two pairs of first crushing rollers and the second crushing roller of first crushing case and the second crushing incasement rotate towards opposite direction, realize the double crushing to the raw materials, the reinforcing crushing effect, the setting of cooperation tooth further increases crushing effect to the practicality of device has been promoted.

Description

Raw materials reducing mechanism for chemical industry

Technical Field

The utility model relates to a chemical industry field specifically is a raw materials reducing mechanism for chemical industry.

Background

Chemical industry is short for "chemical process", "chemical industry", "chemical engineering", and the like. The technology of changing the composition and structure of substances or synthesizing new substances by chemical methods belongs to the chemical production technology, namely the chemical process, and the obtained products are called chemicals or chemical products.

In chemical production, some products need carry out shredding to the raw materials, and current raw materials reducing mechanism for chemical industry, most simple structure, crushing effect is not good, and the function singleness, inconvenient use, work efficiency is lower, and the practicality is not high.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems existing in the prior art and provides a chemical raw material crushing device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a raw materials reducing mechanism for chemical industry, includes that first crushing case and second smash the case, the first conveying pipeline of fixedly connected with between the bottom of first crushing case and the top of the crushing case of second, the inside of first conveying pipeline is provided with first valve, the upside of first crushing case is provided with the feeder hopper, the inside of first crushing case is rotated and is connected with first crushing roller, the inside of the crushing case of second is rotated and is connected with the crushing roller of second, the equal fixed mounting in both sides of the crushing incasement wall of first crushing case and second has tooth, the bottom fixedly connected with second conveying pipeline of the crushing case of second, the inside of second conveying pipeline is provided with the second valve.

Preferably, one side fixed mounting of second crushing case has the backup pad, and the upside of two backup pads is fixed mounting respectively has first motor and second motor, the equal first gear of fixedly connected with of output of first motor and second motor, the one end and the first gear fixed connection of first crushing roller, first gear is connected with the second gear through chain drive, the one end and the second gear fixed connection of second crushing roller.

Preferably, one side fixed mounting of feeder hopper has the third motor, the first pivot of output fixedly connected with of third motor, the outside fixed mounting of first pivot has evenly distributed's dead lever.

Preferably, the downside of the second crushing box is provided with the mixing box, the other end of second conveying pipeline extends to the inside of mixing box, one side fixed mounting of mixing box has the fourth motor, the output end fixedly connected with second pivot of fourth motor, the outside fixed mounting of second pivot has the stirring leaf, evenly distributed's through-hole has been seted up on the surface of stirring leaf.

Preferably, one side of mixing box is provided with the feed liquor pipe, the bottom fixedly connected with of mixing box arranges the material pipe, the inside of arranging the material pipe is provided with the third valve, the downside fixed mounting of mixing box has the supporting leg.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up first motor and the second motor that rotates opposite direction, and then make two pairs of first crushing rollers and the second crushing roller of first crushing case and the second crushing incasement rotate towards opposite direction, realize the double crushing to the raw materials, the reinforcing crushing effect, the setting of cooperation tooth further increases crushing effect to the practicality of device has been promoted.

2. The utility model discloses a set up the compounding case, drive second pivot and stirring leaf through the fourth motor and rotate, can directly realize carrying out the misce bene to the raw materials after smashing, use manpower sparingly for work efficiency has further promoted the practicality of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1 first crushing case, 2 second crushing case, 3 first conveying pipeline, 4 first valves, 5 feeder hoppers, 6 first crushing rollers, 7 second crushing rollers, 8 teeth, 9 support plates, 10 first motors, 11 second motors, 12 first gears, 13 second gears, 14 second conveying pipelines, 15 second valves, 16 mixing boxes, 17 liquid inlet pipes, 18 third motors, 19 second rotating shafts, 20 stirring blades, 21 material discharging pipes, 22 third valves, 23 supporting legs, 24 second motors, 25 first rotating shafts and 26 fixing rods.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a chemical raw material pulverizing device comprises a first pulverizing box 1 and a second pulverizing box 2, a first material conveying pipe 3 is fixedly connected between the bottom of the first pulverizing box 1 and the top of the second pulverizing box 2, a first valve 4 is arranged inside the first material conveying pipe 3, a feed hopper 5 is arranged on the upper side of the first pulverizing box 1, a third motor 24 is fixedly arranged on one side of the feed hopper 5, a first rotating shaft 25 is fixedly connected to the output end of the third motor 24, fixing rods 26 are fixedly arranged on the outer side of the first rotating shaft 25 and are uniformly distributed, the first rotating shaft 25 and the fixing rods 26 are driven to rotate by the third motor 24 to play a role of dredging the feed hopper 5 and prevent raw materials from blocking the feed hopper 5, a first pulverizing roller 6 is rotatably connected inside the first pulverizing box 1, a second pulverizing roller 7 is rotatably connected inside the second pulverizing box 2, teeth 8 are fixedly arranged on two sides of the inner walls of the first crushing box 1 and the second crushing box 2, a support plate 9 is fixedly arranged on one side of the second crushing box 2, a first motor 10 and a second motor 11 are respectively fixedly arranged on the upper sides of the two support plates 9, the rotating directions of the first motor 10 and the second motor 11 are opposite, first gears 12 are respectively fixedly connected with the output ends of the first motor 10 and the second motor 11, one end of each first crushing roller 6 is fixedly connected with the first gear 12, the first gear 12 is connected with a second gear 13 through chain transmission, one end of each second crushing roller 7 is fixedly connected with the second gear 13, the two first gears 12 are respectively driven by the first motor 10 and the second motor 11 to rotate, the two first gears 12 drive the two second crushing rollers 7 to rotate, the two first gears 12 drive the two second gears 13 to rotate through chains, and the two second gears 13 drive the two first crushing rollers 6 to rotate, thereby the realization is to the double crushing operation of raw materials, through setting up first motor 10 and the second motor 11 that the direction of rotation is opposite, and then make two pairs of first crushing roller 6 and the second of first crushing case 1 and the second crushing case 2 in smash the roller 7 and rotate towards opposite direction, realize the double crushing to the raw materials, the crushing effect of reinforcing, cooperation tooth 8's setting, further increase crushing effect, thereby the practicality of device has been promoted, the bottom fixedly connected with second conveying pipeline 14 of second crushing case 2, the inside of second conveying pipeline 14 is provided with second valve 15.

Referring to fig. 1-3, a material mixing box 16 is disposed at the lower side of the second crushing box 2, the other end of the second material conveying pipe 14 extends into the material mixing box 16, a liquid inlet pipe 17 is disposed at one side of the material mixing box 16, a fourth motor 18 is fixedly mounted at one side of the material mixing box 16, a second rotating shaft 19 is fixedly connected to the output end of the fourth motor 18, stirring blades 20 are fixedly mounted at the outer side of the second rotating shaft 19, through holes are uniformly distributed on the surfaces of the stirring blades 20, the second rotating shaft 19 and the stirring blades 20 are driven by the fourth motor 18 to rotate, so as to uniformly mix the crushed raw materials, the resistance borne by the stirring blades 20 is reduced by the through holes uniformly distributed on the surfaces of the stirring blades 20, so that the raw materials are more uniformly mixed, the crushed raw materials can be directly uniformly mixed by the material mixing box 16 and the second rotating shaft 19 and the stirring blades 20 driven by the fourth motor 18, use manpower sparingly for work efficiency has further promoted the practicality of device, and the bottom fixedly connected with of mixing box 16 arranges material pipe 21, and the inside of arranging material pipe 21 is provided with third valve 22, and the raw materials after the mixture is discharged through arranging material pipe 21, and mixing box 16's downside fixed mounting has supporting leg 23.

The working principle is as follows: when the chemical raw material crushing device is used, raw materials are added through the feed hopper 5, the third motor 24 is started to drive the first rotating shaft 25 and the fixed rod 26 to rotate, the feed hopper 5 is dredged, the raw materials are prevented from blocking the feed hopper 5, the first motor 10 and the second motor 11 respectively drive the two first gears 12 to rotate, the two first gears 12 drive the two second crushing rollers 7 to rotate, the two first gears 12 drive the two second gears 13 to rotate through chains, the two second gears 13 drive the two first crushing rollers 6 to rotate, double crushing operation on the raw materials is realized, the crushed raw materials enter the interior of the mixing box 16 through the second conveying pipe 14, the fourth motor 18 is started to drive the second rotating shaft 19 and the stirring blades 20 to rotate, the crushed raw materials are uniformly mixed, the mixed raw materials are discharged through the discharging pipe 21, all electric equipment in the scheme is powered by an external power supply, and all motors in this scheme all through PLC control system unified control.

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

Claims

1. The utility model provides a raw materials reducing mechanism for chemical industry, includes that first crushing case (1) and second smash case (2), its characterized in that: the utility model discloses a crushing device of a coal mine, including first crushing case (1), the inside of first crushing case (1) is provided with first valve (4) between the top of the crushing case (2) of first fixedly connected with first conveying pipeline (3) between the bottom of first crushing case (1) and the second, the upside of first crushing case (1) is provided with feeder hopper (5), the inside rotation of first crushing case (1) is connected with first crushing roller (6), the inside rotation of the crushing case (2) of second is connected with second crushing roller (7), the equal fixed mounting in both sides of the crushing case (2) inner wall of first crushing case (1) and second has tooth (8), the bottom fixedly connected with second conveying pipeline (14) of the crushing case (2) of second, the inside of second conveying pipeline (14) is provided with second valve (15).

2. A chemical raw material crushing apparatus according to claim 1, characterized in that: one side fixed mounting of case (2) is smashed to the second has backup pad (9), and the upside of two backup pads (9) is fixed mounting respectively has first motor (10) and second motor (11), the equal fixedly connected with first gear (12) of output of first motor (10) and second motor (11), the one end and first gear (12) fixed connection of first crushing roller (6), first gear (12) are connected with second gear (13) through chain drive, the one end and second gear (13) fixed connection of second crushing roller (7).

3. A chemical raw material crushing apparatus according to claim 1, characterized in that: one side fixed mounting of feeder hopper (5) has third motor (24), the first pivot (25) of output fixedly connected with of third motor (24), the outside fixed mounting of first pivot (25) has evenly distributed's dead lever (26).

4. A chemical raw material crushing apparatus according to claim 1, characterized in that: the downside of case (2) is smashed to the second is provided with mixing box (16), the other end of second conveying pipeline (14) extends to the inside of mixing box (16), one side fixed mounting of mixing box (16) has fourth motor (18), the output fixedly connected with second pivot (19) of fourth motor (18), the outside fixed mounting of second pivot (19) has stirring leaf (20), evenly distributed's through-hole has been seted up on the surface of stirring leaf (20).

5. A chemical industry raw material crushing apparatus according to claim 4, characterized in that: one side of mixing box (16) is provided with feed liquor pipe (17), the row's of bottom fixedly connected with material pipe (21) of mixing box (16), the inside of arranging material pipe (21) is provided with third valve (22), the downside fixed mounting of mixing box (16) has supporting leg (23).