RU4748U1 - INSTALLATION FOR SEPARATION OF SUNFLOWER SHOES - Google Patents

Abstract

A plant for separating a sunflower russula, consisting of a sieve with a pre-sieve, an aspiration chamber with a fan unit and a cyclone system, characterized in that an inlet sieve is installed along the width of the sieve at the end of the upper tier of sieves, which is connected to the ventilation system.

Description

5MKI CLLBL / OS SUNFLOWER TROUSLE SEPARATOR

The utility model is designed to isolate husks from the crushed sunflower seeds and can be used at enterprises of the oil and fat industry.

The well-known aspiration seed M2C50 which consists of the following parts: sieving with a set of sieves of different sizes, an aspiration chamber divided into six channels, the lower part of which has cone collectors for transfer and husk and a fan (see Guidelines for the technology for obtaining and processing vegetable oils and fats, volume 1, knL, Leningrad, 1975, p.295).

The disadvantage of the M2C50 seed mill is its low reliability due to the presence of six fractions entering the suction chamber, where husks are selected by air. If there is one fan, it is difficult to adjust the rational amount of suction air in six suction channels.

The closest known one is the P1-MCT aspiration seed, consisting of sieving with a set of sieves of various sizes, pre-sieving, an aspiration chamber with five chips and five fans (see the Guide to the Production and Processing of Vegetable Oils and Fats, Volume 1, Prince .1, Leningrad, 1975, p.297).

The disadvantage of the P1-MCT2M aspiration seed seed is the design complexity: the dispenser in screening due to the presence of five fractions and the aspiration chamber, consisting of five channels.

The purpose of the utility model is to simplify the design of the aspiration seed tree.

This goal is achieved by the fact that in the installation for the separation of sunflower ruskans, consisting of sieving with pre-rassi, an aspiration chamber with a fan unit and a system of cyclones, in the sieving at the end of the upper tier sieves there is an aspiration sieve. The width of the sieves is connected to the ventilation system. The combination of these features allows the selection of husks immediately from the sieve surface, which leads to four fragments of the russula, which are fed into the aspiration chamber, respectively, into four aspiration channels, which simplifies the design of the aspiration seed.

Thus, the set of essential features set forth in the formula of the utility model, allows to achieve the desired technical result.

In FIG. 1 depicts a General view of the installation for the separation of sunflower ruskans. The installation consists of sieving 1 with pre-sieve 2, equipped with a pipe 3 for supplying material, with a set of sieves 4 for separating oil dust (pass fraction) and pipe 5 for its removal. Inside sieving 1, a set of screens of different sizes is installed. At the end of the upper sieve 6, along which the undergrowth and whole seeds with large husks go by the similar fraction, an aspiration intake 7 is installed with a width equal to the width of the sieve b. The intake 7 is equipped with a regulating device 8, providing them with the regulation of the gap between the sieve b and the lower base of the intake 7, which allows you to effectively select the Luvga from the sieve b. Under each sieve b, pallets 9 are installed, part of the passage fraction from which is sent to the lower sieves b, and part to the distribution device 10, consisting of five gutters, and located at the end of the sieve b. Sieving. 1 is equipped with balancers 11 with a drive, providing a circular translational motion of sieving 1. The latter is equipped with nozzles 25 and 26, respectively, for the discharge of nedorusha, whole and oil dust into the conveyor of the nuclear fraction, as well as nozzles 12 for the corresponding fractions obtained on the sitt. b and transferred to the suction chamber 13.

The suction chamber 13 is divided into a number of channels by partitions 14. In each channel, there is a feed shaft 15, common for all channels, and shelves 16. The lower part of the suction chamber has a collection cone 17 for transfer and a collection cone 18 for husk. Through the pipe 19, the suction chamber is connected to the fan 20, suctioning air.

The intake 7 through a soft insert 21 is connected to the duct 22 and then to the fan 23 and the cyclone 24.

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- s in a blowing manner. Rushanka enters through pre-sieve 3 through pre-sifter 2, sieving 1, to the upper sieves 4. Descent fraction. Sieve, 4 enters successively sieves b of sieving 1, and the pass-through fraction (oil dust) enters., Into pipe 5 and is removed from sieving 1 On the upper tier of the screen, a large husk is removed from the unit, which is selected by an aspiration intake 7, adjustable by an adjusting device 8, and through a soft insert 21 and an air duct 22 are discharged by the fan 23 into the cyclone 24, and the undersized and whole seeds are discharged through the nozzle 25. Further part of the passage fraction with p oddona 9 enters the downstream sieves, and part of the switchgear 10, located at the end of the sieve b, the Passage fraction from the third row of sieves b through the pallet 9 enters the pipe 26 and is removed from the sieving 1, bypassing the suction chamber 13. From the distribution device 10 fractions transferred to the suction chamber 13 through the nozzles 12.

Each of the four fractions entering the suction chamber 13 enters the channel designated for it bounded by partitions 14. Here, by means of a feed roller 15, the corresponding fractions are uniformly distributed over the width of each channel of the suction chamber 13, then the russula is poured over shelves 16 and blown with an air stream . Particles hitting the partitions settle in cone collectors, respectively for conveyor 17 and for husk 18. Polluted air is sucked off by fan 20 through duct 19.

Claims (1)

A plant for separating a sunflower russula, consisting of a sieve with a pre-sieve, an aspiration chamber with a fan unit and a cyclone system, characterized in that an inlet sieve is installed along the width of the sieve at the end of the upper tier of sieves, which is connected to the ventilation system.