CN104999533A - Spiral tube straight-paddle type peeling and smashing device for ramulus mori with branches - Google Patents

Abstract

The invention discloses a spiral cylinder straight paddle type peeling and crushing device for mulberry branches with forked branches, which includes a forked branch removing device, a peeling machine and a pulverizer. The forked branch removing device is composed of a ring knife and two relatively rotating rollers. The mulberry branches with forked branches are inserted into the ring knife, and are pressed and dragged by the relatively rotating rollers to realize the cutting and separation of the forked branches by the ring knife; It is formed by inserting a rotating shaft with blades. The blades are elastic and have an outer diameter slightly larger than the inner diameter of the outer cylinder. The blades are flat cuboids and are embedded in the rotating shaft longitudinally; the mulberry branch cores separated by the peeling machine are connected to the grinder. The invention has the advantages of simple and ingenious extruding, twisting and peeling of elastic paddles and internal spiral convex teeth, high peeling rate, and strong practicability; the device for removing branches is simple and practical, and realizes non-selective feeding of mulberry branches; continuous The good separation of uniform feeding and mulberry bark core further improves the present invention. The invention reduces human labor and realizes mechanized production of peeled mulberry branches.

Description

Spiral cylinder straight paddle type with forked branches and mulberry branches peeling and crushing device

technical field

The invention relates to a spiral cylinder straight paddle type peeling and crushing device for mulberry branches with forked branches.

Background technique

Mulberry branches are the branches of mulberry trees, which are the by-products of silkworm rearing for mulberry leaves. my country is a traditional big country of sericulture, and has extremely rich mulberry branch resources. The by-product mulberry branch produced by sericulture every year is more than 10 million tons. Except for a small part of these mulberry branch resources, most of them are discarded or used for edible fungus culture medium. Disposal of firewood is not only a serious waste of resources but also a certain burden on the environment.

In recent years, studies have found that mulberry bark contains flavonoids, quercetin, resveratrol, DNJ and other biologically active substances. The value of development and utilization can be developed into medicines and health products with specific curative effects, or as raw materials for the production of plant extracts; while the lignified core of mulberry branches can be used as a medium for edible fungi, etc., turning waste mulberry branches into treasures , realize the comprehensive utilization of complete ecologicalization, and broaden the caliber of the sericulture industry.

In order to realize the comprehensive utilization of mulberry branches, it is first necessary to peel the mulberry branches, which is the first step and the most critical step to realize the ecological comprehensive utilization of mulberry branches. Because the thickness and size of mulberry branches are different, and the skin and core are also closely bonded, it is not easy to achieve continuous and efficient mechanized peeling. At this stage, manual peeling is still the main method, but manual peeling is not only inefficient, but also high in cost and easy to hurt hands, which is not conducive to the development of mulberry branch processing industry.

On the other hand, most of the mulberry branches in the natural state have forked branches, so it is best to realize the mechanized continuous peeling of the mulberry branches with forked branches; and the peeled mulberry branches are preferably crushed.

Contents of the invention

The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide a simple, practical, efficient, and low-cost spiral cylinder straight paddle type peeling and crushing device for mulberry branches with forked branches.

In order to overcome the deficiencies in the prior art, the present invention takes the following technical solutions:

A spiral cylinder straight paddle peeling and crushing device for mulberry branches with forked branches, including a forked branch remover, a peeler and a grinder, characterized in that the forked branch remover is composed of a ring knife and two relatively rotating rollers, The mulberry branches with forked branches are inserted into the ring knife, and are pressed and dragged by the relatively rotating rollers to realize the cutting and separation of the forked branches by the ring knife; It is made by inserting a rotating shaft with blades. The blades are elastic and the outer diameter of the blades is slightly larger than the inner diameter of the outer cylinder. The blades are in the shape of a flat cuboid and embedded in the rotating shaft longitudinally; the mulberry branch core separated by the peeling machine is connected to the grinder.

A shaking table and a feeding drum are arranged between the branch remover and the peeling machine. The shaking frequency and intensity of the shaking table can be controlled, so that the mulberry branches can be controlled into the feeding drum, and the front end of the feeding drum is opened and the speed can be adjusted. , to realize that the mulberry branches evenly enter the peeling machine after passing through the opening.

The discharge end of the peeling machine is connected to the separation drum, and the separation drum is connected to the mulberry core drum, and the separation drum rotates at an appropriate speed. Since the mulberry bark is soft, it will slide softly at the mouth of the separation drum. The hard and straight mulberry core will enter the mulberry core drum due to the rotation of the separation drum, and then evenly enter the pulverizer under the rotation of the mulberry core drum for crushing.

The core of the present invention is the peeling machine, the peeling machine is a rotating shaft with blades inserted in the outer cylinder with inner spiral convex teeth, the outer diameter of the blades is slightly larger than the inner diameter of the outer cylinder, and the blades are in the shape of a flat cuboid and vertically planted. into the shaft. When the rotating shaft rotates relative to the outer cylinder, the mulberry branches are extruded and twisted by the elastic blades and the inner spiral convex teeth of the outer cylinder, so as to realize the separation of the mulberry branch bark from the wooden core. The rotating shaft and the outer cylinder can rotate in the same direction at a differential speed or in the opposite direction at a low speed to obtain relative motion, extrude and twist to realize the peeling of mulberry branches, and then carry out subsequent sorting to facilitate separation and deep processing.

When the device is working, the mulberry branches without forked branches are directly put into the shaker or peeling machine, and the mulberry branches with forked branches are inserted into the ring knife of the forked branches, and the mulberry branches with forked branches are pressed by the relatively rotating elastic rollers. Drag and drop to realize the ring knife cutting and separating the branches, and then fall into the shaking table or peeling machine.

The shaking table can control the shaking frequency and intensity, so that the mulberry branches are controlled and input into the feeding drum, and then pass through the opening at the front end of the feeding drum, and evenly enter the peeling machine to realize the peeling of mulberry branches.

The peeled mulberry bark and mulberry core are still mixed together and need to enter the separation drum for separation. The separation drum rotates at an appropriate speed. Because the mulberry bark is soft, it will slide softly at the mouth of the separation drum, while the mulberry If the core is hard and straight, it will enter the mulberry core drum due to the rotation of the separation drum, so as to realize the separation of mulberry bark and mulberry core.

The mulberry bark can be used as the raw material for the production of medicines, health products or plant extracts, while the mulberry core is evenly sent to the pulverizer under the rotation of the drum for crushing and standby.

Compared with prior art, the beneficial effect of the present invention also lies in:

The elastic paddle and the inner helical convex tooth of the outer cylinder are extruded, twisted, and peeled, which is particularly simple and ingenious, and has a high peeling rate and strong practicability; the branch removal device is simple and practical, and realizes non-selective feeding of mulberry branches; continuous The homogeneous feed and the good separation of the cortex of mulberry branch further improve the present invention and realize the continuous production of automation.

The invention realizes the mechanized production of peeled mulberry branches, reduces human labor, greatly improves work efficiency, and has a peeling rate of more than 90%, laying a good foundation for comprehensive utilization of mulberry branches.

Description of drawings

Fig. 1 is a schematic plan view of the present invention.

Fig. 2 is a schematic cross-sectional structure diagram of the peeling machine.

Fig. 3 is a schematic diagram of a three-dimensional structure of a cylindrical body with internal spiral convex racks.

Fig. 4 is a schematic diagram of a three-dimensional structure of a rotating shaft with paddles.

Each label in the figure means:

1. Mulberry branches with branches; 2. Ring knife; 3. Roller; 4. Removing branches and mulberry branches; 5. Shaker; 6. Feeding drum; A. Peeling machine; 8. Separation drum; 9. 10. Pulverizer; 20. Mulberry branches during peeling; 21. Rotating shaft; 22. Internal spiral convex tooth outer cylinder; 23. Elastic paddle.

Detailed ways

Now in conjunction with accompanying drawing, the present invention is described in further detail.

As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the screw cylinder straight paddle type belt branch mulberry branch peeling and crushing device includes a branch removal device, a peeler A and a pulverizer 10, and the branch removal device consists of a ring The knife 2 and two relatively rotating rollers 3 are composed. The mulberry branch 1 with forked branches is inserted into the ring knife 2, and is pressed and dragged by the relatively rotating rollers 3 to realize the cutting and separation of the forked branches by the ring knife 2; the branch remover is connected to the Leather machine A, peeling machine A is formed by inserting an outer cylinder 22 with inner spiral convex teeth into a rotating shaft 21 with paddles 23. The paddles 23 are elastic and the outer diameter of the paddles 23 is slightly larger than the inner diameter of the outer cylinder 22. The leaf 23 is a flat cuboid shape and is embedded in the rotating shaft 21 longitudinally;

A shaking table 5 and a feeding drum 6 are arranged between the branch removal device and the peeling machine A, the shaking table 5 can control the shaking frequency and intensity, so that the mulberry branches are controlled and input into the feeding drum 6, and the front end of the feeding drum 6 The hole is opened and the rotating speed can be adjusted to realize that the mulberry branches enter the peeling machine A evenly after passing through the hole.

The discharge end of the peeling machine A is connected to the separation drum 8, the separation drum 8 is connected to the mulberry branch core drum 9, and the separation drum 8 rotates at an appropriate speed. The part will slide down softly, while the hard and straight mulberry core will enter the mulberry core drum 9 due to the rotation of the separation drum 8, and then evenly enter the pulverizer 10 under the rotation of the mulberry core drum 9 for pulverization.

The core of the present invention is exactly the peeling machine A, and the peeling machine A is that the rotating shaft 21 with the blade 23 is inserted in the outer cylinder 22 with inner spiral convex teeth, the outer diameter of the blade 23 is slightly larger than the inner diameter of the outer cylinder 22, and the blade 23 It is in the shape of a flat cuboid and implanted into the rotating shaft 21 longitudinally. When the rotating shaft 21 rotated relative to the outer cylinder 22, the mulberry branch 20 was squeezed and twisted by the elastic paddle 23 and the inner spiral convex teeth of the outer cylinder 22, so as to realize the separation of the mulberry branch bark and the wooden core. The rotating shaft 21 and the outer cylinder 22 can rotate in the same direction at a differential speed or reversely at a low speed to obtain relative motion, extrude and twist to realize peeling of mulberry branches, and then carry out subsequent sorting to facilitate diversion and deep processing.

When the device is working, the mulberry branches without forked branches are directly put into the shaker 4 or the peeling machine A, and the mulberry branches 1 with forked branches are inserted into the ring knife 2 of the branch removing device, and the mulberry branches 1 with forked branches are relatively rotated The elastic roller 3 is compressed and dragged to realize that the ring knife 2 cuts and separates the branches and also falls into the shaker 5 or the peeling machine A.

The shaking table 5 can control the shaking frequency and intensity, so that the mulberry branches 4 are controlled and input into the feeding drum 6, and then pass through the opening at the front end of the feeding drum 6, and evenly enter the peeling machine A to realize the peeling of the mulberry branches.

The peeled mulberry bark and the mulberry core are still mixed together and need to enter the separation drum 8 for separation. The separation drum 8 rotates at an appropriate speed. Because the mulberry bark is soft, it will slide softly at the mouth of the separation drum 8. And mulberry branch core can enter mulberry branch core rotating drum 9 due to the rotation of separation drum more hard straight, realizes the separation of mulberry branch bark and mulberry branch core.

The mulberry bark can be used as the raw material for the production of medicines, health care products or plant extracts, while the mulberry core is evenly entered into the pulverizer 10 for pulverization and standby under the rotation of the rotating drum 9 .

The above are only preferred embodiments of the present invention, and do not limit the present invention in any form. Any person familiar with the art, without departing from the scope of the technical solution of the present invention, can use the technical content disclosed above to make many possible changes and modifications to the technical solution of the present invention, or modify it into an equivalent implementation of equivalent changes example. Therefore, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention shall fall within the protection scope of the technical solution of the present invention.

Claims (3)

1. A spiral tube straight paddle type belt branch mulberry branch peeling and crushing device, including a branch removal device, a peeler and a pulverizer, is characterized in that: the branch removal device is composed of a ring knife and two relatively rotating rollers Composition, the mulberry branch with branch is inserted into the ring knife, and is pressed and dragged by the relatively rotating roller to realize the cutting and separation of the branch by the ring knife; the branch remover is connected to the peeling machine, and the peeling machine is composed of a The outer cylinder is made by inserting the rotating shaft with blades. The blades are elastic and the outer diameter of the blades is slightly larger than the inner diameter of the outer cylinder. The blades are in the shape of a flat cuboid and embedded in the rotating shaft longitudinally; the mulberry cores separated by the peeling machine are connected and crushed machine. 2. The screw cylinder straight paddle type peeling and crushing device for mulberry branches with forked branches according to claim 1, characterized in that: a shaking table and a feeding drum are arranged between the branch removing device and the peeling machine, The shaking frequency and intensity of the bed can be controlled, so that the mulberry branches are controlled and input into the feeding drum. The front end of the feeding drum is opened and the speed can be adjusted, so that the mulberry branches can evenly enter the peeling machine after passing through the opening. 3. according to claim 1 or 2 described screw cylinder straight paddle type with forked branch mulberry branch peeling and crushing device, it is characterized in that: the discharge end of described peeling machine is connected with separation drum, and the separation drum is connected with mulberry branch Core drum.