Dual pressure feed transport system and transport method thereof

Abstract

The invention provides a dual pressure feed transport system and a transport method of the dual pressure feed transport system, relating to the technical field of solid material transport. The system comprises a dual pressure feed transport vehicle, and a material receiving device or a discharge device connected with the dual pressure feed transport vehicle, wherein the dual pressure feed transport vehicle comprises a chassis, and a main material pot arranged on the chassis, the main material pot is provided with a cyclone separator, at least one filter dust collection device and a fluidizer with at least one air compressor for fully mixing the material and air, the cyclone separator is arranged at the inlet of the main material pot and is connected with the material receiving device, and the fluidizer is arranged at the outlet of the main material pot and is connected with the discharge device. According to the dual pressure feed transport system, the problem of largest effective volume or largest effective loading volume under the same physical volume is solved, so that the processing and manufacturing and installation and integration are convenient, the manufacturing cycle is short, and the cost is low; furthermore, the space is greatly saved, the filter efficiency is improved, the emission concentration is lowered, the transport vehicle is more environment-friendly in work, both the maintenance time and maintenance cost are saved.

Description

technical field [0001] The invention relates to a device and method in the technical field of solid material transportation, in particular to a dual-pressure conveying system and a conveying method thereof. Background technique [0002] Dual-pressure conveying includes two types of pressure conveying and suction conveying, that is, positive pressure pneumatic conveying and negative pressure pneumatic conveying. The conveying tank, pressure conveying and suction conveying equipment are jointly installed on the chassis of a truck to form a pressure conveying Tank trucks, such as cement tank trucks; suction tank trucks, such as vacuum cleaner trucks and dual-pressure conveyor trucks, can realize long-distance clean transportation of bulk materials within a certain range. [0003] The pressure-feeding tank truck method is to drop the bulk material from a high place into the conveying tank naturally at the material receiving end (receiving end), then drive the truck to the materi...

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Problems solved by technology

[0008] Aiming at the above-mentioned deficiencies in the prior art, the present invention proposes a dual-pressure conveying system and its conveying method, which has an integrated structure and a simple structure, and solves the problem that the same physical volume has the largest effective volume or the largest effective loading volume, enabling processing and manufacturing And installation and integration are convenient, the manufacturing cycle is short, and the cost is low; at the same time, the space is greatly saved, the filtration efficiency is improved, the emission concentration is reduced, the transport vehicle is more environmentally friendly, and the repair and maintenance time is also saved.

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