CN218048286U

CN218048286U - Ultrasonic degradation device for strip-shaped plant fibers

Info

Publication number: CN218048286U
Application number: CN202220757431.2U
Authority: CN
Inventors: 吴菲菲; 李化强; 李春海
Original assignee: Guangdong University of Petrochemical Technology
Current assignee: Guangdong University of Petrochemical Technology
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-12-16
Anticipated expiration: 2032-04-01

Abstract

The utility model relates to a plant fiber degradation technical field, and a strip plant fiber's ultrasonic degradation device is disclosed, including handling tank, the fixed fill of last inside wall fixedly connected with of handling tank, the inside of fixed fill is rotated and is equipped with the guide roll, the lower extreme fixedly connected with material pipe of fixed fill, the lower extreme of material pipe is the toper setting, the inside downside of material pipe is equipped with the toper grinding table, a plurality of ball grooves have been seted up to the lateral wall of toper grinding table, the inside of every ball groove all rotates and is equipped with the ball, the upper end fixedly connected with pivot of toper grinding table, and the upper end fixedly connected with of pivot smashes the blade disc, handling tank and toper grinding table are connected with actuating mechanism jointly. This application can carry out the preliminary treatment through the mode that machinery was smashed, was ground to strip plant fiber, combines the ultrasonic wave, can improve treatment effect and efficiency to plant fiber greatly, can prevent simultaneously that the plant fiber raw materials from blockking up the phenomenon of material pipe.

Description

Ultrasonic degradation device for strip-shaped plant fibers

Technical Field

The application relates to the technical field of plant fiber degradation, in particular to an ultrasonic degradation device for strip-shaped plant fibers.

Background

The plant fiber contains a large amount of cellulose and is the largest renewable resource in the world, but most of the plant fiber is treated as waste at present to cause resource waste, and the plant fiber can be effectively recycled by pretreating and degrading the plant fiber.

In the process of implementing the present application, the inventors found that at least the following problems exist in the technology, and at present, the plant fiber is treated by ultrasonic wave or high-energy radiation, etc. through ultrasonic wave or high-energy radiation, so that hydrogen bonds in cellulose molecules are broken, the crystallinity of cellulose is effectively reduced, and meanwhile, the bonding force among cellulose, hemicellulose and lignin is reduced, and the cellulose, hemicellulose and lignin are changed into a loose structure for degradation.

SUMMERY OF THE UTILITY MODEL

The ultrasonic degradation device for the strip-shaped plant fibers aims to solve the problems that in the prior art, the degradation effect of the strip-shaped plant fibers is poor and the efficiency is low only through ultrasonic degradation, and the ultrasonic degradation device for the strip-shaped plant fibers is provided.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a strip vegetable fibre's ultrasonic degradation device, includes the treatment tank, the fixed fill of last inside wall fixedly connected with of treatment tank, the inside of fixed fill is rotated and is equipped with the guide roll, the lower extreme fixedly connected with material pipe of fixed fill, the lower extreme of material pipe is the toper setting, the inside downside of material pipe is equipped with the toper and grinds the platform, a plurality of ball grooves, every have been seted up to the lateral wall that the toper was ground the platform the inside of ball groove is all rotated and is equipped with the ball, the upper end fixedly connected with pivot of toper grinding the platform, and the upper end fixedly connected with of pivot smashes the blade disc, the treatment tank is ground the platform with the toper and is connected with actuating mechanism jointly, the inside downside of treatment tank is equipped with ultrasonic assembly, the upper end fixedly connected with feeder hopper of treatment tank.

Preferably, the position of the lower end of the shaft wall of the rotating shaft, which is positioned below the crushing cutter disc, is fixedly sleeved with spiral pushing blades.

Preferably, actuating mechanism is including fixed backup pad that sets up in processing jar inside, the upper end of backup pad is rotated and is connected with the actuating lever, the upper end of actuating lever and the lower extreme fixed connection of toper grinding table, the lower extreme fixedly connected with driving motor of backup pad, driving motor's output and actuating lever are connected.

Preferably, a material pushing plate is arranged on the lower side of the inside of the treatment tank, sliders are fixedly connected to two sides of the lower end of the material pushing plate, sliding grooves matched with the sliders are formed in two sides of the lower end of the treatment tank, an opening is formed in the lower end of the side wall of the treatment tank, and a tank door is rotatably connected to one side edge of the opening through a hinge.

Preferably, the side wall of the material pushing plate close to one side of the tank door is fixedly connected with a T-shaped hand lever.

Preferably, the lateral wall fixedly connected with magnetism of the lateral wall of scraping wings is kept away from jar door one side is inhaled the piece, the fixed embedding of the inner wall that the processing jar is kept away from jar door one side is equipped with the iron plate corresponding with magnetism and inhales the piece position.

Compared with the prior art, the application provides a strip vegetable fibre's ultrasonic degradation device, possesses following beneficial effect:

1. this strip vegetable fibre's ultrasonic degradation device, through the processing jar that is equipped with, mutually supporting of feeder hopper and ultrasonic wave subassembly, can carry out the super biodegradation to strip vegetable fibre raw materials, through two guide rolls that are equipped with, the material pipe, fixed fill, the toper grinds the platform, a plurality of balls, the pivot and smashes mutually supporting of blade disc, before carrying out the super biodegradation, can smash through machinery, the mode of grinding carries out the preliminary treatment to strip vegetable fibre raw materials, combine the ultrasonic wave, can improve treatment effect and efficiency to vegetable fibre greatly.

2. This strip vegetable fibre's ultrasonic degradation device pushes away the material leaf through the spiral that is equipped with, can push out the vegetable fibre raw materials after smashing at the uniform velocity downwards, prevents the raw materials jam, through the scraping wings that is equipped with, can be convenient for people to roll out the processing with the vegetable fibre raw materials.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, and strip plant fiber carries out the preliminary treatment through mechanical crushing, mode of grinding, combines the ultrasonic wave, can improve treatment effect and efficiency to plant fiber greatly, can prevent the phenomenon that plant fiber raw materials blockked up the material pipe simultaneously.

Drawings

FIG. 1 is a schematic structural diagram of an ultrasonic degradation device for strip-shaped plant fibers, which is provided by the present application;

FIG. 2 is a schematic top view of the structure of FIG. 1;

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

In the figure: 1. a treatment tank; 2. a fixed hopper; 3. a guide roller; 4. a material pipe; 5. a conical grinding table; 6. a ball bearing; 7. a rotating shaft; 8. a crushing cutter head; 9. an ultrasonic component; 10. a feed hopper; 11. a spiral pushing blade; 12. a support plate; 13. a drive rod; 14. a drive motor; 15. a material pushing plate; 16. a tank door; 17. a T-shaped hand lever; 18. a magnetic suction block; 19. and (4) iron blocks.

Detailed Description

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

Referring to fig. 1-3, a bar plant fiber's ultrasonic degradation device, including handling jar 1, the inside downside of handling jar 1 is equipped with scraping wings 15, the equal fixedly connected with slider in scraping wings 15's lower extreme both sides, the lower extreme both sides of handling jar 1 all seted up with slider assorted spout, the opening has been seted up to the lateral wall lower extreme of handling jar 1, and open-ended one side border has tank door 16 through hinge rotation connection, when needing to roll out plant fiber raw materials, through scraping wings 15, can with keep away from near tank door 16 one side's raw materials propelling movement tank door 16 in handling jar 1 to can improve the convenience of the ejection of compact. The side wall of the material pushing plate 15 close to one side of the tank door 16 is fixedly connected with a T-shaped hand lever 17, and people can conveniently pull the material pushing plate 15 through the T-shaped hand lever 17.

The lateral wall fixedly connected with magnetism piece 18 of scraping wings 15 one side of keeping away from jar door 16, the fixed embedding of the inner wall of the jar 1 one side of keeping away from jar door 16 is equipped with iron plate 19 corresponding with magnetism piece 18 position, through iron plate 19 and magnetism piece 18, can make scraping wings 15 adsorb fixedly in the degradation process, improves its stability.

Fixed 2 of fighting of last inside wall fixedly connected with of processing jar 1, the inside rotation of fixed 2 of fighting is equipped with guide roll 3, one side of fixed 2 of fighting is equipped with the driving piece (not shown in the figure), the driving piece can drive two guide roll 3 and rotate in opposite directions, this is prior art, do not do too much redundant description, the lower extreme fixedly connected with material pipe 4 of fixed 2 of fighting, the lower extreme of material pipe 4 is the toper setting, the inside downside of material pipe 4 is equipped with toper grinding table 5, a plurality of ball grooves have been seted up to the lateral wall of toper grinding table 5, the inside of every ball groove all rotates and is equipped with ball 6, the upper end fixedly connected with pivot 7 of toper grinding table 5, and the upper end fixedly connected with of pivot 7 smashes blade disc 8, the fixed cover in position below smashing blade disc 8 of the shaft wall lower extreme of pivot 7 has connect the spiral and has pushed away material leaf 11, drive the rotation that the spiral pushed away material leaf 11 when rotating through pivot 7, can push away the raw materials after smashing downwards at the uniform velocity, thereby can prevent that the raw materials from blockking up material pipe 4.

Handle jar 1 and toper grinding table 5 and be connected with actuating mechanism jointly, the inside downside of handling jar 1 is equipped with ultrasonic wave subassembly 9, ultrasonic wave subassembly 9 is handled the vegetable fibre through taking place the ultrasonic wave, can obtain destroying etc. to vegetable fibre's hydrogen bond, this is prior art, do not do too much redundant description, the upper end fixedly connected with feeder hopper 10 of handling jar 1, actuating mechanism is including fixed backup pad 12 that sets up in handling jar 1 inside, the upper end of backup pad 12 is rotated and is connected with actuating lever 13, the upper end of actuating lever 13 and the lower extreme fixed connection of toper grinding table 5, the lower extreme fixedly connected with driving motor 14 of backup pad 12, driving motor 14's output is connected with actuating lever 13, through driving motor 14 work, can cooperate actuating lever 13 to drive toper grinding table 5 to rotate, thereby can drive pivot 7 and rotate, in order to accomplish crushing and grinding work.

In this application, during the use, carry out the material loading with strip vegetable fibre from feeder hopper 10, vegetable fibre is through the rotation in opposite directions of two guide rolls 3, can derive vegetable fibre downwards, pivot 7 rotates this moment, can drive and smash 8 rotations of blade disc, thereby can carry out the crushing of certain degree with the vegetable fibre who derives, the raw materials after smashing passes through material pipe 4 whereabouts to toper grinding table 5 and the toper part of material pipe 4, rotation through grinding table 5, cooperate a plurality of balls 6 to carry out certain grinding to the vegetable fibre after smashing, the vegetable fibre raw materials after grinding at last falls into the tank bottoms of treatment tank, pass through ultrasonic assembly 9 this moment, can carry out the super-biological degradation to the vegetable fibre raw materials.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present application in the scope of the present application.

Claims

1. The utility model provides a strip vegetable fibre's ultrasonic degradation device, is including handling jar (1), its characterized in that, the last inside wall fixedly connected with of handling jar (1) is fixed fight (2), the inside of fixed fight (2) is rotated and is equipped with guide roll (3), the lower extreme fixedly connected with material pipe (4) of fixed fight (2), the lower extreme of material pipe (4) is the toper setting, the inside downside of material pipe (4) is equipped with toper grinding table (5), a plurality of ball grooves have been seted up to the lateral wall that toper grinding table (5), every the inside of ball groove all rotates and is equipped with ball (6), the upper end fixedly connected with pivot (7) of toper grinding table (5), and the upper end fixedly connected with of pivot (7) smashes blade disc (8), it is connected with actuating mechanism jointly with toper grinding table (5) to handle jar (1), the inside downside of handling jar (1) is equipped with ultrasonic wave subassembly (9), the upper end fixedly connected with feeder hopper (10) of handling jar (1).

2. The ultrasonic degradation device for the stripped plant fibers as claimed in claim 1, wherein the lower end of the shaft wall of the rotating shaft (7) is fixedly sleeved with a spiral pushing blade (11) at a position below the crushing cutter head (8).

3. The ultrasonic degradation device for the strip-shaped plant fibers according to claim 1, wherein the driving mechanism comprises a support plate (12) fixedly arranged inside the treatment tank (1), the upper end of the support plate (12) is rotatably connected with a driving rod (13), the upper end of the driving rod (13) is fixedly connected with the lower end of the conical grinding table (5), the lower end of the support plate (12) is fixedly connected with a driving motor (14), and the output end of the driving motor (14) is connected with the driving rod (13).

4. The ultrasonic degradation device for the strip-shaped plant fibers according to claim 1, wherein a material pushing plate (15) is arranged on the lower side inside the treatment tank (1), sliding blocks are fixedly connected to two sides of the lower end of the material pushing plate (15), sliding grooves matched with the sliding blocks are formed in two sides of the lower end of the treatment tank (1), an opening is formed in the lower end of the side wall of the treatment tank (1), and a tank door (16) is rotatably connected to one side edge of the opening through a hinge.

5. The ultrasonic degradation device for the strip-shaped plant fibers is characterized in that a T-shaped pull rod (17) is fixedly connected to the side wall of the material pushing plate (15) close to one side of the tank door (16).

6. The ultrasonic degradation device for the strip-shaped plant fibers is characterized in that a magnetic block (18) is fixedly connected to the side wall of the material pushing plate (15) far away from the tank door (16), and an iron block (19) corresponding to the position of the magnetic block (18) is fixedly embedded in the inner wall of the treatment tank (1) far away from the tank door (16).