Host machine of steel scrap crusher

Abstract

The invention relates to a host machine of a steel scrap crusher, which is used for crushing steel scrap, waste vehicles and household appliances. The host machine of steel scrap crusher comprises a main shaft roller (1), an upper cover body (2), an upper box body (3), a lower box body (4), a blanking port (5), a lower screen stencil (6), a lower chopping board (7), an overturning cylinder (8), an upper discharge door (9), the oil cylinder (10) of the upper discharge door and a lining plate (11). The main shaft roller comprises main shafts (1-4), clapboards (1-8), clapboard sleeves (1-5), hammerhead pin rolls (1-9), extrusion hammerheads (1-6) and beating hammerheads (1-7); a plurality of clapboards are sheathed on the main shafts along the length direction of the main shafts in a spacing way; the clapboard sleeves are sheathed on the main shafts between two neighboring clapboards; four hammerhead pin rolls are arranged on the periphery of the plurality of clapboards along the length direction of the main shafts in a penetrating way; and a plurality of extrusion hammerheads and beating hammerheads are sheathed on the hammerhead pin rolls between two neighboring clapboards in a rotating way. The host machine of the steel scrap crusher can process waste vehicles, household appliances, extra-heavy duty type steel scraps and large components.

Description

(1) Technical field [0001] The invention relates to a scrap steel crusher, in particular to a scrap steel crusher host. It is mainly used for crushing scrap iron and steel, scrapped cars and household appliances. It belongs to the technical field of scrap steel processing equipment. (2) Background technology [0002] At present, there are two main types of scrap steel processing equipment: one is packing and briquetting equipment. It is mainly used to deal with light and thin materials such as thin plates, wire rods and chips produced in the machining process, so as to facilitate transportation and increase the stacking specific density; the second is shearing equipment. It is mainly used to process heavy steel scrap and large components, which is convenient for entering the furnace. Both of the above two scrap processing equipment have the following disadvantages: the processing range is small, and it can only handle light and thin materials such as thin plates, wire rod...

AI Technical Summary

Problems solved by technology

Both of the above two scrap processing equipment have the following disadvantages: the processing range is small, and they can only handle light and thin materials such as thin plates, wire rods, and chips produced during mechanical processing, as well as heavy scrap steel and large components, but they cannot handle scrapped cars, household appliances, and extra-heavy Scrap and Large Components

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