SU1521425A1 - Arrangement for washing by-products - Google Patents

Abstract

The invention relates to the meat industry, in particular to devices for the washing of offal, and can be used in mills, in shops for the processing of offal. The purpose of the invention is to increase the productivity and quality of washing. The byproduct washing device comprises a bed 1, a working chamber 3 fixed to the bed 1 by means of elastic elements 2 in the form of flat springs. The working chamber is equipped with a vibrodrive 6. Under the chamber 3 a settling tank 7 and a pump 8 are placed. In the working chamber, the box 13 with the perforated top wall 15 is rotatably mounted in a vertical plane. In the bottom of each box there is a nozzle 14 for draining water product boxes through flexible hoses 17 are connected to the sump. Water is supplied to the device through pipelines 9 and 11. 3 sludge.

Description

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The invention relates to the meat industry, in particular to devices for the washing of offal, and can be used in mills in shops for the processing of offal. The purpose of the invention is to increase the productivity and quality of washing.

On f, ig. 1 shows the device, a general view; Fig, 2 - a box with a perforated top wall; in fig. 3 - scheme of the device.

The by-product washing device contains a bed 1, on which, by means of elastic elements 2, a working chamber 3 is fixed with a hopper and a nozzle 5 for discharging waste water. The elastic elements 2 are made in the form of flat springs. A vibrating actuator 6 is fixed on the working chamber, for which, for example, an eccentric-type motor-vibrator with adjustable disturbing force can be used. Under the working chamber 3, a sump 7 and a pump 8 are installed on the bed 1, The device is equipped with pipelines 9 with a shower 10 for supplying clean water to the working chamber and pipelines 11 with a shower 12 to drain water from the sump. 13. At the bottom of each box 13 there is a nozzle I for draining water from the box. The upper walls 15 of the boxes 13 are perforated. Each duct 13 is installed in the working chamber at x TB and can be rotated in a vertical plane. Fixing boxes in the desired position is carried out using clamping screws. The branch pipes of the latter, in the course of the movement of the product, are connected by means of flexible hoses 17 to a settling tank.

Device for cleaning offal works as follows.

After the vibrodrive 6 is turned on, the working chamber 3 with ducts 13 begins to perform forced vibrations in a vertical plane on the elastic elements 2. From the loading hopper, the product to be washed (for example, meat by-products, bones) is fed to the treatment. Due to the directed oscillatory movements created by the vibrodrive 6 together with the elastic elements 2 in the form of flat springs, the product moves forward (vibrating transport is performed in the mode of tossing), pouring from one box 13 to another. During movement, the product particles intensively rub against one another, about the perforated upper walls of the ducts and the walls of the working chamber, and they are subjected to perfume water. Piping 9 provides clean water to the shower units 10, which after processing the product (final rinsing) through flexible hoses

17 enters the settling tank 7, from where it is pumped through the pump 8 to the heat exchangers 12 located above the first boxes along the product. Water is drained from the working chamber to the sewage system or to the removal of impurities through the nozzle 5.

When switching from one grid to another, the product is reoriented, which is especially important, for example, when

washing bones.

The duration of the product in the device is controlled by changing the vibration parameters of the actuator 6, as well as by changing the angle of the ducts to

horizon. The greater the positive angle of inclination of the duct 13 to the horizon, the lower the rate of vibro-transport of the product along it. Change the angles of inclination of the boxes 13, you can get

different speeds of vibro-transport along the length of the working chamber. When all the boxes are rotated to the lowest position, a solid inclined toward the movement of the product is formed.

perforated canvas.

The use of the proposed device for washing offal will improve the performance and quality of washing. The device is easy to re-adjust and allows you to vary the processing time of by-products, depending on their type and degree of contamination, while reducing the consumption of water and electricity.

Claims (1)

Invention Formula A device for washing by-products containing a frame attached to it by means of elastic elements a working chamber with a hopper and a pipe for draining waste water, a vibration drive for a working 5152 chambers, pipelines for water supply, a sump and a pump, characterized in that, in order to increase the productivity and quality of the washing, the device is additionally equipped with ducts with a perforated upper wall fixed in the working chamber with the possibility of rotation in ver1A256 the ticking plane and additional nozzles at the bottom for draining the water, while the nozzles of the latter are connected by flexible hoses to a sump in the course of product movement; the auplastic elements are made in the form of flat springs. 7A Boffa .g ii IS : HarTpoB / refft / e fftf / TfSaf t / tf