RU2005079C1

RU2005079C1 - Device for preparation of industrial foam

Info

Publication number: RU2005079C1
Authority: RU
Inventors: Валентин Петрович Пантюхин; Юрий Петрович Ожгибесов
Original assignee: Научно-производственное объединение "Панакс"
Priority date: 1992-09-14
Filing date: 1992-09-14
Publication date: 1993-12-30

Abstract

Изобретение относитс к лромькшекности строительных материалов и может быть использовано дл приготовлени чеистых и поризованных бетонов. Сущность изобретени : пеногенератор содержит емкость 1 с днищем 2, крышкой 3 и выходным патрубком 4. В полости емкости 1 установлена цилиндрическа сетчата обечайка 5 с зазором с образованием вертикальной кольцевой камеры 6 дл прохождени пены В днище 2 емкости закреплен цилиндрический стакан 7 с днищем 8. в верхней части которого, размещенной в полости обечайки с зазором с образованием камеры 9, выполнены сквозные отверсти 10. Рабочий цилиндр 11 закреплен в днище стакана с образованием камеры 12, при этом в верхней части рабочего цилиндра выполнены перфорированные отверсти 13. Перемешивающий механизм выполнен в виде установленного в подшипниках общего приводного вала 18 с закрепленными на нем крыльчатками 19. 20,21 и 23, диаметр которых увеличиваетс в направлении выходного патрубка В верхней части общего приводного вала закреплен отбойный диск 22, установленный с возможностью вращени в полости цилиндрической сетчатой обечайки. 1 зл ф-лц 1 иаThe invention relates to the breaking up of building materials and can be used for the preparation of cellular and porous concrete. SUMMARY OF THE INVENTION: the foam generator comprises a container 1 with a bottom 2, a cover 3 and an outlet pipe 4. A cylindrical mesh shell 5 is installed in the cavity of the container 1 with a gap to form a vertical annular chamber 6 for foam passage. A cylindrical cup 7 with a bottom 8 is fixed to the bottom 2 of the container. through the holes 10 are made in the upper part of which is placed in the shell cavity with a gap with the formation of the chamber 9. The working cylinder 11 is fixed in the bottom of the glass with the formation of the chamber 12, while in the upper part of the working cylinder perforated holes 13 are made. The stirring mechanism is made in the form of a common drive shaft 18 mounted in bearings with impellers 19 mounted thereon. 20,21 and 23, the diameter of which increases in the direction of the outlet pipe. A baffle plate 22 mounted on the upper part of the common drive shaft is installed the possibility of rotation in the cavity of the cylindrical mesh shell. 1 zl f-lts 1 eeyore

Claims

1. DEVICE FOR PREPARATION OF TECHNICAL FOAM, containing

a container with a bottom and a lid, a working cylinder and a mixing mechanism, characterized in that it is provided

installed in the tank with the formation of 55 vertical annular chamber cylindrical mesh shell, located in it with the possibility of rotation of the jack disc and a cylindrical glass mounted in the bottom of the tank, the upper part of which is placed e

V 20050798

shell cavities with gaps with bp ’along the horizontal plane under j

I eat cameras between its walls and stenkomil no more than +15, and the top - no more

shells, made with through holes - 15. in addition, the diameter of the impellers, pat, by means, the working cylinder is fixed in the days placed at the upper edges of the cavities

In addition to a cylindrical cup with a clearance c5 of the working cylinder, a cylindrical stacking of the chamber between their walls. The channel and the container increases, as a result, the upper part of the working cylinder of the outlet pipe increases

RA, located in the cavity of the glass, having the last fixed on the lower surface of the perforation, and the mixing of the jack disc,

the mechanism is made in the form of a drive

2. The device according to claim 1. different

la with impellers fixed on it. The fact that the diameter of all perforated

located in the working cylinder, two holes are 0.1 - 0.2 mm. the lower of which are relative