Improved logistics warehouse

Abstract

The invention discloses an improved logistics warehouse which comprises a double-body warehouse and a discharging device, wherein the double-body warehouse is provided with a first warehouse and a second warehouse; a self-rotating type material distributor is arranged in each of the first warehouse and the second warehouse; the discharging device comprises a first discharging box, a second discharging box and a drive device; the first discharging box comprises a first box body and a first screw conveyor; the first screw conveyor comprises a first one-way overrunning clutch; the second discharging box comprises a second box body and a second screw conveyor; the second screw conveyor comprises a second one-way overrunning clutch; the locking direction of the first one-way overrunning clutch is opposite to that of the second one-way overrunning clutch; the spiral directions of a first spiral plate and a second spiral plate are opposite; the drive device comprises a drive motor and a transmission mechanism; when the drive motor positively rotates, the first screw conveyor is driven to rotate; when the drive motor reversely rotates, the second screw conveyor is driven to rotate. The improved logistics warehouse disclosed by the invention is more uniform in material distribution, can storage two kinds of materials and is lower in manufacturing cost.

Description

technical field [0001] The invention belongs to the technical field of logistics storage, and in particular relates to an improved logistics warehouse. Background technique [0002] At present, traditional logistics warehouses for storing granular materials, such as warehouses for storing plastic particles, feed granules, rice, rice, soybeans, corn and other granular materials, mostly adopt a single-body design and can only store one Material, single function. There are also some logistics warehouses that adopt a double-body design, but use two separate sets of unloading devices for unloading, resulting in the disadvantages of occupying a large area and high cost. [0003] In addition, when the traditional logistics warehouse collects and stores granular materials containing impurities, such as when storing materials, because the traditional warehouse has only one inlet at the top, and the inlet is tens of meters away from the ground, the impurities and particles The diffe...

AI Technical Summary

Problems solved by technology

[0002] At present, traditional logistics warehouses for storing granular materials, such as warehouses for storing plastic particles, feed granules, rice, rice, soybeans, corn and other granular materials, mostly adopt a single-body design and can only store one material, single function

There are also some logistics warehouses that adopt a double-body design, but they use two sets of separate unloading devices for unloading, resulting in the disadvantages of occupying a large area and high cost

[0003] In addition, when the traditional logistics warehouse collects and stores granular materials containing impurities, such as when storing materials, because the traditional warehouse has only one inlet at the top, and the inlet is tens of meters away from the ground, the impurities and particles The different physical properties of different materials will cause serious automatic classification of impurities, resulting in mineral impurities, especially the impurity cylinder area at the center of the circle, and light impurities floating to the surroundings to form a ring-shaped light impurity area, especially the impurities at the center of the circle. In the cylindrical area, due to a large amount of dust and broken materials, the void of the material pile is very small, which affects the ventilation, cooling, dewatering, fumigation and insecticide of materials, and a large number of microorganisms carried by impurities seriously affect the safe storage of materials

This area is often hot, moldy, and agglomerated during the storage of materials and food, which seriously affects the safety of food storage and increases the workload of food storage.

In order to reduce the accumulation of impurities caused by the automatic grading of the granular materials containing impurities from one feed port, some measures are also taken at present, such as setting a conical cover under the feed port so that the materials flowing into the feed port along the The slope of the conical hood moves outward for a certain distance to disperse the concentrated falling of the material, but this method can only change the feeding from a point to a ring, and an impurity ring area will still be formed under the conical hood. It cannot effectively eliminate the accumulation of impurities. Due to the poor effect, it is rarely used at present and has not been popularized so far.

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