SU1309938A1 - Apparatus for distributing pelletized feed to fish - Google Patents

Abstract

The invention relates to the fishing industry and can be used in fish farms for feeding fish. The purpose of the invention is scraphenis feed loss. The device transports 1, its elements are made in the form of horizontally mounted containers (K) 9, mounted on cable 4. Each K 9 consists of a cylindrical side wall and two end walls 10 and 11. K 9 is fixed on cable 4 by the front in the direction of movement wall 10 with the possibility of nqBopOTa when the unloading windows of the 2 cores reach 1. The back wall 11 is inclined. The use of K 9 allows transporting the feed in them and thereby preventing its penetration between the walls of the feed line 1 and the walls of the containers 9, which, in turn, prevents the grinding of feed. 3 il. 7J o 9 (L co o co co oo oo fig.15

Description

The invention relates to the fishing industry and can be used in fish farms for feeding fish.

The aim of the invention is to reduce feed losses.

When feeding fish with granulated feeds, during transportation of the granules along the feed lines, they are milled - the destruction of the granules. Rubbing occurs when pellets hit between

mouth in a vertical plane when passing through the discharge window 2.

The device works as follows.

When the drive unit 5 is turned on, the cable 4 moves the containers 9 fixed on it. The passage under the neck of the feed funnel 7 the containers 9 are filled with granulated feed. The feed-filled containers 9 are transported along feed line 1 to the bunker 3.

walls of the feed line and transported by Yu. unloading zone (bins 3) container20

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feed elements. Increasing the gap between the walls of the feed line and the transporting elements leads to a decrease in the performance of the device and the loss of feed in the pipeline, a decrease. - clearance - to rubbing. Feed losses reach 8.5%. ,

The proposed technical solution is aimed at reducing these losses.

FIG. 1 shows a device for the distribution of feed, a plan view; in fig. 2 - node rotation of the cable with transporting elements (conveyor); in fig. 3 - site transporting element with a hopper (discharge zone).

The device for distributing granulated feed includes a horizontal feed line 1 with discharging openings 2 located at a distance from one another and bunker 3 communicated with them. Inside the feed line 1, a cable for 4 s is coaxial with it. the transport elements fixed on it.

The device also contains a drive unit 5 with a cable tensioning mechanism 6 and a feed funnel 7, and each bunker 3 is equipped with a device 8 for dispensing portions of feed into the reservoir.

Each conveying element is a horizontally mounted open at the top of the container 9, having a cylindrical side wall and end walls 10 and 11. In addition, the last bin in the direction of movement of the cable 3 has a feed level sensor 12 (Fig. 3).

The containers 9 are fastened to the cable 4 by the front end walls 10, and their rear end walls 11 are inclined to pass the cable 4 (Fig. 3). Such an attachment of containers 9 provides them with 30

The pins 9 attached to the cable 4 by the front wall 10 are tilted and the feed is poured into the hopper 3. From the latter, the feed is fed to the fish by means of the attachment 8 to dispense the feed. Upon further advancement, the container 9 rests on the wall of the feed line 1, rotates to its original position and continues to move along the feed line 1. The cable 4 passes through the slot 13 in the end walls 10 and 11. Offset of the cable 4 relative to the axis of the feed line 1 leads to limitation (decrease) the angle of rotation of the container 9.

As the first one is filled, in the direction of movement of the hopper 3, the level of feed in it rises, the angle of rotation of the containers 9 decreases and the feed begins to flow into the next bunker and so on until the last one is filled.

Claims (1)

The invention of the device for the distribution of granular fish feed, including a feed hopper, a horizontal feed line with discharge windows communicated with the latter, a hopper with devices for feeding feed into a reservoir, located inside the feed line, a haul rope with transport elements fixed on it, in order to reduce feed losses, each transporting element is designed in the form of a horizontally mounted open top container with a cylindrical side wall and end walls, with the containers attached to t dew behind the front, in the direction of movement, the end walls can be rotated, and their rear end walls are inclined. 40 45 mouth in a vertical plane when passing through the discharge window 2. The device works as follows. When the drive unit 5 is turned on, the cable 4 moves the containers 9 fixed on it. The passage under the neck of the feed funnel 7 the containers 9 are filled with granulated feed. The feed-filled containers 9 are transported along feed line 1 to the bunker 3.  at. unloading zone (bins 3) containers. unloading zone (bins 3) container0 five - 0 The pins 9 attached to the cable 4 by the front wall 10 are tilted and the feed is poured into the hopper 3. From the latter, the feed is fed to the fish by means of the attachment 8 to dispense the feed. Upon further advancement, the container 9 rests on the wall of the feed line 1, rotates to its original position and continues to move along the feed line 1. The cable 4 passes through the slot 13 in the end walls 10 and 11. Offset of the cable 4 relative to the axis of the feed line 1 leads to limitation (decrease) the angle of rotation of the container 9. As the first one is filled, in the direction of movement of the hopper 3, the level of feed in it rises, the angle of rotation of the containers 9 decreases and the feed begins to flow into the next bunker and so on until the last one is filled. The invention of the device for the distribution of granular fish feed, including a feed hopper, a horizontal feed line with discharge windows communicated with the latter, a hopper with devices for feeding the feed into a reservoir, located inside the feed line, a haul rope with transport elements fixed on it, in order to reduce feed losses, each transporting element is designed in the form of a horizontally mounted open top container with a cylindrical side wall and end walls, while the containers are fixed to tr The axis behind the front, in the direction of movement, the end walls can be rotated, and their rear end walls are inclined. 0 five phi.2