High-efficiency sand stone separator

Abstract

The invention discloses a high-efficiency sand stone separator. The sand stone separator comprises a feeding frame, a discharging frame and a screening device, wherein an inner circular track and an outer circular track are arranged in the lower side of the feeding frame; the screening device comprises a screening cylinder, wherein the screening cylinder is obliquely placed, an annular plate matched with the inner circular track is arranged at the upper end of the screening cylinder, a lifting ring is arranged on the upper side of the lower end of the screening cylinder, a sliding rod body isarranged on the lifting ring, and the sliding rod body and the outer circular track are in sliding fit; and the discharging frame is composed of an outer ring frame for discharging outwards and an inner ring frame for discharging inwards, wherein the tail end of the screening cylinder extends out of the outer ring frame, the screening cylinder is located above the inner ring frame. The high-efficiency sand stone separator has high commercial value and use value.

Description

technical field [0001] The invention relates to a separator, in particular to a high-efficiency sand and stone separator. Background technique [0002] At present, the existing sand and gravel separators on the market have the following disadvantages: the feed port of the sand and gravel separator has only one high port, which makes it inconvenient to put any waste from the construction site into it, such as recovery pump trucks, vehicle-mounted pumps, and towed pumps. , Concrete spilled on the ground on the manual cart, etc., which increases the labor intensity of workers and reduces work efficiency. The existing sand and gravel separator adopts a drum screen, and the drum screen is integrated with the cleaning tank. On the one hand, the screen screen is easy to block, and on the other hand, the screen screen is also used as a material guide, so the screen screen wears very seriously, and it is almost impossible to replace it. possible. In addition, the current sand and s...

AI Technical Summary

Problems solved by technology

[0002] At present, the existing sand and gravel separators on the market have the following disadvantages: the feed port of the sand and gravel separator has only one high port, which makes it inconvenient to put any waste from the construction site into it, such as recovery pump trucks, vehicle-mounted pumps, and towed pumps. , Concrete spilled on the ground on artificial carts, etc., which increases the labor intensity of workers and reduces work efficiency

The existing sand and gravel separator adopts a drum screen, and the drum screen is integrated with the cleaning tank. On the one hand, the screen screen is easy to block, and on the other hand, the screen screen is also used as a material guide, so the screen screen wears very seriously, and it is almost impossible to replace it. possible

In addition, the current sand and stone separators only move forward horizontally or inclined along the cylinder wall without mixing with water, so the cleaning is not thorough and unclean

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