一种无机盐载体生产用多级筛分除杂装置

Abstract

本实用新型的一种无机盐载体生产用多级筛分除杂装置，其包括装置本体，其顶部开设有入料口，其底部一前一后的开设有粗料出口和细料出口，所述装置本体内还具有，上料输送机构、倾斜筛分机构、粗料输送机构、细料导料板、细料输送机构Ⅰ和磁吸套筒，其倾斜设置在细料输送机构Ⅰ的出料端处，以此对筛分后的无机盐载体进行磁选；一端为进料端、另一端为出料端的细料输送机构Ⅱ，细料输送机构Ⅱ位于磁吸套筒的正下方，细料输送机构Ⅱ的出料端位于细料出口处；装置本体内设置有多组倾斜筛分机构，并采用上下摆动式筛网设计，有效防止物料堆积和筛网堵塞，显著提高筛分效率和分级精度，确保粗料与细料彻底分离。

Claims

1. A multi-stage screening and impurity removal device for the production of inorganic salt carriers, characterized in that: It includes a device body, with a feed inlet at the top and coarse material outlet and fine material outlet at the bottom, one in front and one behind. The device body also has; A feeding and conveying mechanism with a feed end at one end and a discharge end at the other end is placed on the top inner wall of the device body, with the feed end located directly below the inlet. Several sets of inclined screening mechanisms with one end as the feed end and the other end as the discharge end, the feed end of the inclined screening mechanism is located directly below the discharge end of the feeding conveying mechanism, so as to screen the inorganic salt carrier material. A coarse material conveying mechanism with one end as the feed end and the other end as the discharge end is positioned directly below the discharge end of the inclined screening mechanism, with the discharge end of the coarse material conveying mechanism located at the coarse material outlet. Fine material guide plate, which is located below the inclined screening mechanism; Fine material conveying mechanism I, with one end being the feed end and the other end being the discharge end, is located directly below the bottom end of the fine material guide plate; A magnetic suction sleeve is inclinedly set at the discharge end of the fine material conveying mechanism I to perform magnetic separation on the screened inorganic salt carrier. Fine material conveying mechanism II has a feed end at one end and a discharge end at the other end. Fine material conveying mechanism II is located directly below the magnetic sleeve, and the discharge end of fine material conveying mechanism II is located at the fine material outlet.

2. The multi-stage impurity removal and sizing device for inorganic salt carrier production according to claim 1, characterized in that: It also includes a dust removal mechanism, which includes a cyclone dust collector and an air inlet duct; The cyclone dust collector is installed between the fine material guide plate and the fine material conveying mechanism II, and the air outlet of the cyclone dust collector is located outside the main body of the device; The air inlet pipe is provided with two pipes, one of which is located below the feeding conveyor mechanism, and the other is located between the fine material guide plate and the fine material conveying mechanism I. The ends of both air inlet pipes are connected to the air inlet of the cyclone dust collector.

3. The multi-stage impurity removal device for inorganic salt carrier production according to claim 1, characterized in that: Each of the inclined screening mechanisms described in each group includes: The hanging rod is fixed to the top inner wall of the device body on the side of the fine material outlet, and a hanging hole is provided on the hanging rod; The oscillating block is rotatably installed between the coarse material conveying mechanism and the fine material conveying mechanism I. A connecting shaft is vertically fixed in the middle of the oscillating block and extends out of the device body. A rotary power mechanism is installed on the outer wall of the middle part of the device body. The power output end of the rotary power mechanism is connected to the connecting shaft through a coupling to drive the oscillating block to oscillate. The screen has a fixed rod at its top, which is placed in the hanging hole. The bottom of the screen has a horizontally fixed overlapping plate, and the bottom surface of the overlapping plate is placed on top of the swing block. The screen is driven to swing up and down by the swing block in a rotating state.

4. The multi-stage impurity removal device for inorganic salt carrier production according to claim 1, characterized in that: The inclined screening mechanism is configured in two sets, one above the other.

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