SU99785A2 - Nut Fruit Cleaning Machine - Google Patents

Description

Basically auth. St. dYn 69639 describes a machine for cleaning walnut fruit from the pericarp, equipped with a grated drum surrounded by a deck composed of hinged lo-spring-loaded sections.

The disadvantage of the machine described in ed. St. No. 69639, is its weak cleansing ability.

The peculiarity of the machine being used is that in order to increase its cleaning ability, the sections surrounding the grating drum deck are spring-loaded radially to the drum and composed of keyboard-type grate bars.

FIG. 1 shows the transverse section, cutting machine; in fig. 2 is a cross-section through a machine of a modified construction.

The machine is equipped with a grating drum, /, blade 1; ayushim on the horizontal axis and a deck deformed over a large part of its cylindrical surface, consisting of several sections 2, radially spring-loaded drum. The deck section is composed of grates donating a change in the distance between them.

The end of each section on the intake side of the fruit loaded into the B-bunker, equipped with lugs for axis 4 freely passed through them, is fixed 1 in the end walls of the machine casing 5, and the other end is connected to the same walls by the spring 6. Drum axis / several mixed with respect to the axis of the working chamber, the sample sections, so that the clearance of the meleda drum and sections is gradually reduced towards the exit of the processed material from the machine.

The drum / is rotatably driven by the electric motor 7 via a re. Shift transmission.

In order to sort the nut from the pericarp in the machine, an endless driving belt 8, a node edged, a section 2 with sloping material, is applied, ensuring the nut rolling along the belt and transferring the pericarp through the top of the belt. Tape 8 at an appropriate speed moves with its upper working branch B to the side of the tray I along which the nut and the pericron are dropped down.

The pericarp from tape 8 is removed down the pit slope Yu, and impurities released from the material through the grid bars 2 go down the slide 7 /. ,

In another form, the machine can be used in order to separate the branches from the nuts. The drum 12 of the machine is supplied with pegs 13, and the grate deck 14 is made solid and installed above the pitched slide 15 with openings in it for the passage of fine impurities.

Nuts in the pericarp, passing along the deck, are discharged from the machine along the pitched slide 16, and the twigs go down the hill 15. Between the drum heads 13 in the upper part of the case there pass the teeth 17 of the comb fixedly mounted on the drum case and intended to clean the heads 13 from the hooked for them twigs.

Subject invention

Claims (3)

1. The form of the machine for cleaning the fruit of nuts from the pericarp by author. St. No. 69639, which means that, in order to increase the cleaning capacity of the machine, the sections of the grating drum surrounding the deck are made spring-loaded radially to the drum and are composed of keyboard-type grates. 2. Use of a belt conveyor installed at the exit of the fruit from the machine and intended & for the separation of nuts and pericarp. 3. The machine change according to claim 1, characterized in that, in order to separate the branches from the nuts, the drum is provided with pegs, and the grate deck consists of one section installed above the pitched grate.