Two-way pipe transport system

Abstract

The invention relates to the technical field of pipe transport, in particular to a two-way pipe transport system. The two-way pipe transport system is composed of an annular sealed pipe, standard cargo holds, pump stations and cargo hold conversion stations. The annular sealed pipe is in a rectangle shape with the four corners being arc. The pump stations are installed on the left side and the right side of an inner ring of the annular sealed pipe correspondingly, and the pump stations communicate with the annular sealed pipe through air pipes correspondingly. The annular sealed pipe is internally provided with at least one standard cargo hold. The two sides of an outer circulating ring of the annular sealed pipe are correspondingly provided with the cargo hold conversion stations. The pump stations work to generate air pressure to push a medium in the annular sealed pipe to move, the medium forms push force F generated by forward movement in a pump station squeezing area, and the standard cargo holds are pushed to move forwards; and meanwhile, forward pull force f is formed in a low-pressure area formed by medium-sucking-in of the pump stations and pulls the standard cargo holds to move forwards. By means of the two-way pipe transport system, energy consumption in the transport process is greatly lowered, the transport speed is increased, the transport safety is improved, thelabor cost is lowered, and production efficiency is greatly improved.

Description

【Technical field】 [0001] The invention relates to the technical field of pipeline transportation, in particular to a two-way pipeline transportation system. 【Background technique】 [0002] With the development of society and the progress of science and technology, people's requirements for transportation safety, speed, environmental protection and energy saving are constantly increasing, and people are constantly pursuing safe, high-speed, energy-saving and more efficient means of transportation. The total amount of traffic accidents in our country is huge, the death rate is high, and serious accidents occur frequently. Trucks engaged in cargo operations are the main force in traffic accidents. According to statistics, from 2008 to 2012, operating trucks accounted for 7.8% of the national motor vehicle population, and caused 27.7% of fatal traffic accidents, and accounted for 15.8% of the major road traffic accidents in which more than 10 people were killed. , traffic safet...

AI Technical Summary

Problems solved by technology

[0003] Due to the vast land area of ​​our country, the unevenness of the industry, the large and large transportation volume of personnel and logistics, coupled with the slow speed of road goods, serious congestion, and low transportation efficiency, a large number of vehicles, especially trucks, are in the inefficient transportation system. Consuming a lot of fuel and emitting a lot of exhaust gas is an important reason for the low air quality and serious smog, and it also causes high logistics costs

Although the country has introduced a number of measures to alleviate traffic congestion and control the atmospheric environment, although the investment is huge, the results are minimal

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