SU448033A1 - Crusher for vegetable raw materials - Google Patents

Description

one

The invention OfHocHTCH to the most recent of which can be used in the German and co-operative industries to mill vegetable raw materials, for example, a block, with the aim of extracting juice from it,

A known crusher for vegetable raw materials comprising a housing, a bunker, rotating disks mounted in the housing, a load, a baffle with openings and a drive.

The purpose of the invention is to create a crusher for plant raw materials, providing a change in particle size depending on the type and degree of maturity of the raw material without stopping the crusher and replacing the working bodies, to obtain a pulp with a high degree of tissue cell damage and good drainage properties and increase due to this yield and juice quality while increasing the reliability and durability of the machine.

This is achieved by the fact that the crusher is equipped with an additional

by forirovanny partition, prymy-j kaschey to the main and established

A revolving disk rotation around the oozh, while the additional partition is equipped with a device, such as a rod for adjusting the size of the main part of the main partition. In order to increase the reliability of operation, the receiving part of the bunker is made in the form of a tray with holes for separating foreign inclusions.

FIG. I shows the proposed crusher in the section; in fig. 2 - main partition with h) holes and an additional perforated barrier partition; in fig. 3 - the same cross section; in fig. 4 - inclined tray, made by bar, cross section.

The crusher includes a housing I mounted on the frame 2, the housing

1 is closed with a lid 3, to which is attached a bunker 4 with a receiving part made in the form of a tray

5 about holes. On the inside

Of the bunker 4, the inclined support 6 was fixed. Inside the case I there is a ram disk 7 with a utan-pan knife 8 on it, under which there is a slot in the floor 7. On D1S ka 9, install knives 10 and additional II. The disks 7 and 9 and the ejector 12 rotate in the air with the drive shaft 13. Between the strait housing I and the knife 10, there is a closed hole or a slot in the partition 14, adjacent to which an additional perforated barrier wall 15 is fitted, having the form of a shell provided with a rod the working size and holes of the partition 14 by rotating the deregorodka 15 around the axis of rotation of the disks.

In order to control the size of the installed working size, and the openings of the main partition: on the outside surface of the housing I, a scale with divisions Ш can be set;

The nozzle 17 is attached to the body I,

For the convenience of mounting the crusher in a line, the connection of the tray 5 with the conical socket of the silo hopper 4 of the socket itself with the hopper 4 can be made movable. The other end of the tray 5 is suspended from the frame of the conveyor or elevator (not shown in the drawing) feeding the raw materials for grinding,

 crusher is carried out in the following manner.

After the engine is turned on and accelerated along the inclined chute 5, the raw material is continuously fed into the bunker 4, and foreign inclusions fall through the slotted holes and do not enter the crusher, which increases the reliability and durability of the machine and the quality of grinding.

The grinding of raw materials is carried out in two stages.

At the first stage, the inclined support 6 slows down the cutting of the raw material with the disk 7, as a result of which the knife 8 cuts off the raw material

different slices. The resulting mass is transferred to the disk 9, where it is centrifugally pressed against the inner surface of the main partition 14 and the second and final grinding stage is performed with the help of knives 10, resulting in pulp whose particle size depends on the working size of the holes in the partition 14, partially overlapped by an additional perforated partition 15. By rotating the partitions 15, the abutments of the plaster partition 14 change the abutments 15 and the position of the partition 15 is found when ptishlna degree of grinding, which permits an increase in the output train quality juice. The pulp obtained by the ejector 12 and the blade of II is transferred to the nozzle 17 and is fed for further processing in order to extract the juice.

Refer to Invention.

Claims (1)

1. Crusher for vegetable raw materials, for example a block comprising a housing, a hopper, rotating disks, knives, a baffle mounted with a housing and a drive that is different there, in order to change the degree of crushing of the raw material depending on its type and maturity and increase the yield and quality of the juice, the crusher is equipped with an additional perforated partition adjacent to the main one and installed with the possibility of rotation around the axis of rotation of the disks, the additional partition is provided with a device, for example a rod, for adjusting the size of the openings of the main partition. 2, Crusher according to claim 1, I, which is so that, in order to increase the reliability of operation, The drichea part of the hopper is made in the form of a tray with openings for separating foreign inclusions. k - (l f f f f f f f - ®Fig. Ch7 10 Fig. 5