SU401314A1 - .0! 1Д 3: SHOE - Google Patents

Description

one

The invention relates to devices for grinding fibrous materials, mainly herbal raw materials.

A device for pulverizing fibrous materials is known, which contains a buiker, the bottom of which is formed in the form of a transorter, and a knife mounted at its exit, performing a reciprocating motion in the vertical plane during operation.

During operation of the known device, the vegetable raw material is cut only when the fire is moving, and the upward movement is idle, i.e., the knife strokes alternate with the idle ones.

As a result of such work, the productivity decreases and the grinder capacity increases.

The proposed device differs from limestone in that it comes in the form of a battery of rotating disks. This provides the possibility of cutting raw materials when moving in both directions.

Fia FIG. 1 shows the proposed device, side view; pas figs. 2 - the same, rear view pa cutting discs; pas figs. 3 - a section through one of the disks.

The device contains a bukker I with a movable bottom, vypoliyeshym in the form of a ceipic plank conveyor 2, and a supporting device 3, made in the form of a shell in the shape of a bunker.

Ia output from buiker installed cutting working body 4, fixed pas PA movable

Stage 5. Rezupipip orgap is made in the form of a battery, the wi-rm on it, nxc disks 6, ustavoloynyh iloizher.si 7, and has a wedge-shaped wedge. Traisportr and P1tapga are set in motion with the help of drives 8 and 9. Cutting disks lie from the engine 10. It drives disks into Bpanieiiiie in series with V-belts 11. The mobile torus is in the form of And, upa 12, acting on the limit switches. 3 who in his

all affected pa prpvod 9 bar. And the drive shaft 14 of the conveyor zaklematle cam, acting1, pa na limit switch actuator 8.

In operation, a mound of grass of the 1I1 raw material is loaded into the hopper 1. The bar with the knives is at this time located in the extreme upper position. Then the drive 8 of the transistor 2 is turned on. The drive shaft 14 of the trailer carrier, after one turn, stops in

the account of the cam lift and the limit switch.

During this time, the raw koppa is advanced by a certain race, and a part of it will fall into support of the grip 3. Stopping the conveyor gives the comma driver 9 bars with knives to be switched on. Sit down along with the bar, the knives cut the pile of material. The probe 12 in the lowermost position of the rod acts on the PA switch 13, which gives the command to the driver and the conveyor 2. The movement of the raw material conveyor moves along with the spova for a certain distance, pushing the previously cut portion, and stopping. After that, the rod drive with the blades is turned on. During the movement of the staple with knives from the extreme lower position to the upper one, a new portion of the raw material is cut off from the heap. The cycle is repeated. The subject of the invention is a device for grinding fibrous materials, the advantage of herbal raw materials, which includes a bunker, the bottom of which is in the form of a conveyor, and a knife that returns from it a vertical movement, characterized in that, in order to provide Possibilities of cutting raw materials when moving the knife in both directions, but the next one is made in the form of a battery, as it is, in the form of a battery, or their disks.

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