Long-distance pneumatic conveying direct loading-shipping system for bulk materials

Abstract

The invention relates to a long-distance pneumatic conveying direct loading-shipping system for bulk materials, which relates to a loading-unloading device for vehicles and ships, and belongs to the technical field of mechanical equipment. The structure of the long-distance pneumatic conveying direct loading-shipping system for bulk materials comprises a stander, a filling head and a large-sized cloth-bag dust collector as well as a pneumatic conveying device, wherein the filling head fills materials into a compartment of a vehicle or a ship, the large-sized bag-cloth dust collector is used for separating the gas which is discharged from the filling head and is mixed with the materials from the gas which is discharged from the compartment of the vehicle or the ship and is mixed with the materials, and the pneumatic conveying device is used for conveying the materials into the filling head. Due to the adoption of the loading-shipping system, the problems of flying dust and low loading-shipping efficiency caused by adopting the existing conveying loading-shipping system when in pneumatic conveying loading and shipping can be solved. Before the gas enters a discharging pipe, the gas flow is separated from the materials, the gas flow is thoroughly exhausted or the dust is further separated from the gas flow, and the materials enter the discharging pipe and the compartment at a low speed, so that a great amount of natural or secondary flying dust can be avoided; and meanwhile, little flying dust produced inside the compartment can be further collected and removed, and the conveying efficiency is remarkably improved.

Description

Technical field [0001] The present invention involves a car loading and unloading device. Specifically, it involves a long -range power conveyor direct vehicle system that involves a bulk material, which is a mechanical and equipment technology field. Background technique [0002] Domestic power plants are classified by the large -scale shipping system and small -scale ship installed systems.Among them, the large -scale ship installed system is mostly borne by the port equipment company. Its equipment is large and complex, and the mechanism is large. This system's own loading and unloading equipment is very advanced, but the transportation (belt, oblique slot, etc.) links are generally backward.The cooperation between the transportation equipment and the entire system cannot be effectively used. Moreover, the investment in such systems is relatively large, maintenance and operating costs are relatively high.In addition, there is a small -scale ship installation system, mostly a s...

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to overcome the problems of dust flying and low efficiency of the vehicle loading ship caused by the existing transportation loading ship system when pneumatically conveying the vehicle loading ship, and to provide a kind of airflow and material separation function and dust collection and purification function. Pneumatic conveying vehicle loading system

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