A vertical dual-channel dual-machine self-synchronizing vibration inertial crusher and its parameter determination method

Abstract

The invention discloses a vertical dual-channel dual-machine self-synchronous vibrating inertial crusher. The device includes upper and lower vibration isolation springs, upper and lower working outer cones, upper and lower working inner cones, upper and lower working body main shafts, Upper and lower ball handles, connecting blocks, beams, hemispheres, motors A, B, couplings A, B, vibrators A, B. Feed materials to the upper and lower feed ports. At the same time, the two motors rotate in the same direction, and the vibrator is driven to excite the beam and the connecting block, as well as the upper and lower working inner cones connected to the main shaft to swing, and the upper and lower working outer cones are placed in it. The material is crushed and ground. The device uses upper and lower channels to crush materials, which greatly improves the efficiency. The dual-machine self-synchronous drive is adopted, and the two machines rotate in the same direction, which increases the power of the machine, realizes the enlargement of the equipment, increases the output, and achieves energy saving through self-synchronous drive; vibration crushing improves the crushing ratio and can crush super hard materials. Ore materials, such as chromium alloy ore, etc.

Description

technical field [0001] The invention belongs to the field of vibration crushing devices, and relates to a vertical dual-channel dual-machine self-synchronized vibration inertial crusher and a parameter determination method. Background technique [0002] The vibrating crusher adopts the principle of vibration. The vibration motor generates an exciting torque, which makes the stones vibrate according to a certain vibration law. Through mutual collision and friction, the sand particles achieve the purpose of crushing, and at the same time, the material to be crushed can be selected in the crushing cavity. shatter and produce a pulsating force. [0003] In metallurgy, mining, chemical industry, cement and other industrial sectors, a large amount of raw materials and recycled waste need to be processed by crushers every year. For example, in a concentrator, in order to separate the useful minerals in the ore, it is necessary to use a crusher to crush the raw ore to the particle ...

AI Technical Summary

Problems solved by technology

[0006] 1. Using a single channel to crush the material, the efficiency is low and the output is small

[0007] 2. Stand-alone drive prevents large-scale equipment

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