SU1395260A1 - Arrangement for piecewise feed of fish - Google Patents

Abstract

FIELD OF THE INVENTION The invention relates to the fishing industry, namely to technological equipment for single-serving fish. The purpose of the invention is a compact device and increased reliability. The device contains a hollow cylinder 1, an accumulator 2 with grooves mounted with the ability to perform swing movements around the fixed axis of the cylinder 1, needles 8 rigidly fixed along the axis of the grooves at both ends of the grooves, the loading unit 3, needle-shaped grippers 5 mounted on both sides of the loading unit 3 on the shafts 6, the diverting grooved trays 4 and the reflectors 7. The fish is fed from the loading unit 3 to the hopper 2. When the hopper end moves upward, the fish is fixed by needles 8, and then the needle grips 5 are thrown onto the grooves from od boiling trays 4. 1 ZP f-ly, 2 ill. i (L

Description

Wadl

: The invention relates to a fish industry, in particular to technological equipment for single piece fish from a stream. .

The goal of the invention is a compactness of the device and an increase in the reliability of operation, as well as an increase in the reliability of orientation of the fish along the grooves.

FIG. 1 shows schematically a device for single-serving fish, general view; in fig. 2 is a section. —A in FIG. one ,

The device includes a housing made in the form of a hollow cylinder mounted on an horizontal axis.

with open top part, grooved drive 2, reinforced in cylinder cylinder 1 on its axis with an oscillation motion (not shown), loading unit 3 mounted above the open part of cylinder 1, discharge chute; , coupled with the upper open part of cylinder 1, needle-like [akhvaty] 5 for drainage of fish, fortified by shafts 6, with the possibility of moving along the shafts and the swinging engine 5 | and reflectors 7, mounted over discharge chutes 4. Same

 The accumulator 2 has rigidly mounted needles 8 in the center of their end sections, which are made with a slope towards the output ends of the accumulator 2. The walls of the accumulator grooves

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It is advisable to perform different you-:;

The device works as follows.

Fish portions served from zagru

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Because the distance between the high walls of the adjacent grooves is less than the length of the smallest fish, when the hopper rotates, the fish falls to the bottom of the grooves and is located along their axes. Since the troughs are constantly washed with water, when lifting one end of the fish, it moves to the other end and rests against the wall of the cylinder 1. As soon as this end of the trench begins to move upwards, the fish lying on the bottom of the trough

the inertia are punctured on the needles 8. When this end of the gutter reaches the extreme upper position, the pierced fish will remain on the needles 8, and the rest will move to the opposite end of the accumulator under the action of their own weight. By the time of the ends of the grooves with pricked fish in the extreme upper position, the needle grips 5 move along their axes, puncture the fish fixed by needles 8, and, making swinging movements upward, pull the fish off the needles 8. 4 due to the shut-off action of the reflectors 7. Similarly, the fish are thrown onto the discharge tray 4 from the other end of the hopper 2.

The accuracy of capture by needles of 8 two fish is small, since the length of the protruding tip of the needle is designed only to hold one fish. The presence of additional needle claws in the device 5 reduces the likelihood of two fish simultaneously dropping to zero.

Claims (2)

1. A device for single-serving feeding of fish, containing a loading unit, a grooved accumulator, needle grippers for diverting fish and discharge chutes, characterized in that, in order to compact the device and increase reliability of operation, it is equipped with a hollow cylinder with an open horizontal axis upper part, the drive is fixed in the cavity of the cylinder on its axis with the possibility of swinging movement, and the discharge chutes are coupled with the upper open part of the cylinder, while the gutters of the accumulator have needles rigidly mounted in the center on their end sections, tilted towards the output ends of the accumulator, 2. A device according to claim 1, characterized in that, in order to increase the reliability of orientation of the fish along the troughs, the walls of the latter have different heights. / I-porndto FIG. 2