SU1690580A1

SU1690580A1 - Device for separation of suspensions

Info

Publication number: SU1690580A1
Application number: SU884499883A
Authority: SU
Inventors: Лев Иосифович Фришерман; Евгений Михайлович Баландин; Анатолий Львович Розенфельд
Original assignee: Республиканское Кооперативно-Государственное И Научно-Исследовательское Объединение "Укрнииагропроект"
Priority date: 1988-10-31
Filing date: 1988-10-31
Publication date: 1991-11-15

Abstract

Изобретение относитс к сельскому хоз йству и обеспечивает повышение производительности и качества разделени . Лента 1 выполнена пористой и установлена на направл щих валках.Валки верхней ветви установлены друг относительно друга со смещением в вертикальной плоскости и расположены в двух уровн х. Валки одного уровн расположены симметрично относительно продольной оси ленты 1 и под углом к вертикальной плоскости. Угол наклона валков 9 верхнего уровн превышает угол наклона валков 9 нижнего уровн . Суспензи подаетс на ленту 1 посредством тру- бопровода 6 со спринклерными- головками 7. Из бункера 4 на ленту 1 подаетс фильтрующий материал и разравниваетс гребенкой 5. Илова вода впитываетс порами фильтрующего материала и проходит в поток 11. Ил остаетс на поверхности ленты при перемещении ленты по валкам 9 и 10, кра ленты опускаютс и поднимаютс , ослабл или увеличива усилие в слое. Поверхность сло загрузки растрескиваетс и фильтраци осуществл етс через внутреннюю поверхность трещин. 3 з. п. ф-лы, 4 ил.The invention relates to agriculture and provides for improved productivity and quality of separation. Tape 1 is made porous and mounted on guide rollers. The rollers of the upper branch are arranged relative to each other with an offset in the vertical plane and arranged in two levels. Rolls of the same level are located symmetrically with respect to the longitudinal axis of the tape 1 and at an angle to the vertical plane. The angle of the upper rolls 9 exceeds the angle of the lower rolls 9. The suspension is fed to the belt 1 via a pipe 6 with sprinkler heads 7. From the hopper 4 to the belt 1 filtering material is fed and leveled with a comb 5. The water is absorbed by the pores of the filtering material and passes into stream 11. The sludge remains on the surface of the belt as the belt moves. along rolls 9 and 10, the edges of the tape are lowered and raised, weakening or increasing the force in the layer. The surface of the loading layer cracks and filtration takes place through the internal surface of the cracks. 3 h. the item of f-ly, 4 ill.

Description

ЮYU

Б- БBB

Вид ВType B

Claims

The claims, F 1. A device for the separation of suspensions. containing closed drive poris; .. a tape with guiding turns and an upper working branch, slurry supply means installed above the belt and 35 filter material loading hopper, a liquid fraction collector located under the belt, and a device for removing solid fraction, characterized in that, in order to increase productivity39 these, as well as improving the quality of separation, the guide rolls of the upper branches are installed relative to each other with a displacement in the vertical plane.

2. Pop device, 1, with a stand of 45 g, ·, in that> the guide rolls of the upper working branch are installed in two levels.

3. The device according to paragraphs. 1 and 2, it is noteworthy that the guide rolls of the same level are located symmetrically f G relative to the longitudinal axis of the tape and at an angle to the vertical plane.

4. The device according to paragraphs. 1-3, characterized in that the angle of inclination of the rolls of the upper level exceeds the angle of inclination of the rolls

Be of the same level.

/ N "and b, the tape is pulled off by Thraco 83-85%.

> EF ί 1 s ‘('i G Φ i 1 у)

333!

ian with a slot about the 4 'bunker, and;

S'v

View B

Figure 4