Traction type soil crushing screening machine with power of self

Abstract

The invention discloses a traction type soil crushing screening machine with power of self. The traction type soil crushing screening machine comprises a rack, wherein a power device, a soil crushingscreening device and a conveying device are arranged on the rack. The invention provides the traction type soil crushing screening machine with power of self, traction movement can be facilitated, thesoil crushing screening device, the screening device and the conveying device can be driven to move simultaneously, a screening barrel is not easily blocked in crushing screening, a barrel screeningdevice is smartly arranged at the periphery of the crushing device, then a finished product material generated by crushing materials by using a crushing hammer or a crushing cutter can be rapidly andsmoothly screened, secondary crushing of the finished product material can be reduced, a cavity blocking phenomenon can be avoided, the raw materials can be sufficiently crushed and utilized, and thetraction type soil crushing screening machine has the characteristics of being high in production efficiency, low in use cost, low in energy consumption, and the like.

Description

technical field [0001] The invention belongs to the technical field of broken soil screening machinery, and in particular relates to a traction type broken soil screening machine with its own power. Background technique [0002] At present, in road and railway construction, rock engineering, and municipal engineering construction, it is necessary to re-green the damaged vegetation on both sides of roads, roads, and railways to achieve the dual purpose of protecting slopes and restoring vegetation, thereby greening the environment and beautifying the ecology . The traditional technology is to mix the organic mixture containing grass seeds (such as soil, organic fertilizer, peat soil, sawn rice husk, water retaining agent, grass seeds, etc.) A layer of foreign soil layer is formed on the rocky or sandy slope, and grass seeds germinate and grow in the foreign soil layer to form vegetation. [0003] The soil needs to be crushed and screened before batching. At present, the eq...

AI Technical Summary

Problems solved by technology

At present, the equipment on the market is pure screening without crushing. The common process for crushing and screening soil is to use hammer, cage or roller crushing devices for crushing operations, and then through drum screens or vibrating screens. Screening operations, but the crushed finished materials cannot be separated in time, clogged in the crushing cavity, and crushed many times, so the production efficiency is low, and the crushing and screening operations are carried out in two steps, the consumption of power and consumables is high, and the production low efficiency

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