<span style="font-family:Verdana;">The article provides a theoretical analysis of the velocity distribution and distribution in the cross section of the pipe during the transportation of cotton. It stu...<span style="font-family:Verdana;">The article provides a theoretical analysis of the velocity distribution and distribution in the cross section of the pipe during the transportation of cotton. It studied the factors that move air and transport material in a </span><span style="font-family:Verdana;">pneumatic pipeline, developed a mathematical model and built graphs. The effect of pressure on the ease of construction of pipes for air transportation of raw cotton and the speed distribution in the process of transporting cotton, as well as the factors that cause pressure loss in the shells of pipes were studied.</span><span style="font-family:""> </span><span style="font-family:Verdana;">So, i</span><span style="font-family:Verdana;">f the expansion after the air </span><span style="font-family:Verdana;">pipe</span><span style="font-family:""><span style="font-family:Verdana;"> is expanded </span><img src="Edit_111b42e7-ead7-4f9b-8a57-0a3b41fff1a6.png" alt="" /></span><span style="font-family:""></span><span style="font-family:Verdana;"> (5), we will</span><span style="font-family:""><span style="font-family:Verdana;"> introduce </span><i><span style="font-family:Verdana;">K</span></i><sub><span style="font-family:Verdana;">1</span></sub><span style="font-family:Verdana;"> = 0 and the beating coefficient </span></span><span style="font-family:""></span><span style="font-family:Verdana;">. If the current narrows before</span><span style="font-family:""><span style="font-family:Verdana;"> burdening, then we enter </span><i><span style="font-family:Verdana;">K</span></i><sub><span style="font-family:Verdana;">1</span></sub><span style="font-family:Verdana;"> = 1 and the input </span></span><span style="font-family:Verdana;">soften</span><span style="font-family:Verdana;"> rate from the formula </span><span style="font-family:""></span><span style="font-family:Verdana;">.</span><span style="font-family:Verdana;"> The air flow is moving upwards below the slope and the longer the pipe is the air flow is so significant 展开更多
文摘<span style="font-family:Verdana;">The article provides a theoretical analysis of the velocity distribution and distribution in the cross section of the pipe during the transportation of cotton. It studied the factors that move air and transport material in a </span><span style="font-family:Verdana;">pneumatic pipeline, developed a mathematical model and built graphs. The effect of pressure on the ease of construction of pipes for air transportation of raw cotton and the speed distribution in the process of transporting cotton, as well as the factors that cause pressure loss in the shells of pipes were studied.</span><span style="font-family:""> </span><span style="font-family:Verdana;">So, i</span><span style="font-family:Verdana;">f the expansion after the air </span><span style="font-family:Verdana;">pipe</span><span style="font-family:""><span style="font-family:Verdana;"> is expanded </span><img src="Edit_111b42e7-ead7-4f9b-8a57-0a3b41fff1a6.png" alt="" /></span><span style="font-family:""></span><span style="font-family:Verdana;"> (5), we will</span><span style="font-family:""><span style="font-family:Verdana;"> introduce </span><i><span style="font-family:Verdana;">K</span></i><sub><span style="font-family:Verdana;">1</span></sub><span style="font-family:Verdana;"> = 0 and the beating coefficient </span></span><span style="font-family:""></span><span style="font-family:Verdana;">. If the current narrows before</span><span style="font-family:""><span style="font-family:Verdana;"> burdening, then we enter </span><i><span style="font-family:Verdana;">K</span></i><sub><span style="font-family:Verdana;">1</span></sub><span style="font-family:Verdana;"> = 1 and the input </span></span><span style="font-family:Verdana;">soften</span><span style="font-family:Verdana;"> rate from the formula </span><span style="font-family:""></span><span style="font-family:Verdana;">.</span><span style="font-family:Verdana;"> The air flow is moving upwards below the slope and the longer the pipe is the air flow is so significant
