SU1602821A1

SU1602821A1 - Vertical spiral conveyer

Info

Publication number: SU1602821A1
Application number: SU884498937A
Authority: SU
Inventors: Евгений Степанович Гуменников
Original assignee: Е. С. Гуменников
Priority date: 1988-09-28
Filing date: 1988-09-28
Publication date: 1990-10-30

Abstract

Изобретение относитс к подъемно-транспортным машинам и может быть использовано дл вертикального транспортировани сыпучих материалов, например, при сооружении шурфов, колодцев или устьев шахтных стволов. Цель изобретени - расширение эксплуатационных возможностей путем увеличени высоты транспортировани материала. Вертикальный винтовой конвейер включает цилиндрический корпус, выполненный из отдельных секций (С) 1, и размещенную в корпусе спираль 2, загрузочный 3 и разгрузочный 4 бункеры и, причем спираль 2 выполнена из равных по длине С. При этом С 1 корпуса кинематически соединены между собой. Кажда из С 1 имеет привод вращени , а С спиралей 2 соединены между собой посредством обойм, которые установлены между С 1 корпуса с возможностью фиксированного поворота. Смежные С спирали 2 имеют противоположное направление навивки. При включении двигател 6 все С 1 корпуса начинают вращатьс в одну сторону, но каждые две смежные С с разными скорост ми. В случае превышени окружной скорости корпуса над скоростью спирали 2 материал подаетс по спирали 2 вверх за счет его трени о стенки корпуса. 2 ил.The invention relates to a lifting and transport machinery and can be used for the vertical transportation of bulk materials, for example, in the construction of shafts, wells or mouths of shafts. The purpose of the invention is the expansion of operational capabilities by increasing the height of transportation of material. The vertical screw conveyor includes a cylindrical case made of separate sections (C) 1 and placed in the case spiral 2, loading 3 and unloading 4 bunkers and the spiral 2 made of equal length C. In this case, the case 1 is kinematically connected to each other . Each of the C 1 has a rotational drive, and the C of the spirals 2 are interconnected by means of clamps that are installed between the C 1 cases with the possibility of a fixed rotation. Adjacent C helix 2 have the opposite direction of winding. When the engine 6 is turned on, all C 1 bodies start to rotate in one direction, but every two adjacent Cs are at different speeds. If the peripheral speed of the body exceeds the speed of the helix 2, the material is fed in helix 2 upwards due to its friction against the walls of the body. 2 Il.

Description

9U2.29U2.2

Claims

Claim

Vertical screw conveyor, including a cylindrical body with a spiral placed in it, loading and unloading bins, characterized in that, in order to expand operational capabilities by increasing the height of material transportation, the body and spiral are made of separate equal sections along the length, while the sections of the body are kinematically interconnected and each of them has a rotation drive, and sections of the spirals are interconnected by means of clips installed between the sections of the housing with the possibility of fixation rotation, and the winding of adjacent sections of the spirals has the opposite direction.

FIG. 2

Compiled by G. Myleshko Editor M. Petrova Order 3358 Tehred A. Kravchuk Corrector S. Czerny Circulation 640 Subscription

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