Energy-consumption anti-blocking valve

• Main Authors: ZHU RUIJUN, MA JUNSHENG, ZHOU CAIXIA, PANG MINGZHANG, XIE SHENGQING, ZHU WEIGEN
• Format: Patent
• Language: Chinese; English
• Published: 08.06.2016
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

The invention discloses an energy-consumption anti-blocking valve which comprises a first filling pipe, a second filling pipe and a connecting pipe. The second filling pipe is connected to one end of the first filling pipe, and the cross sectional area of the second filling pipe is not equal to that of the first filling pipe. The connecting pipe is provided a first end and a second end, wherein the first end is connected with the first filling pipe, the second end is connected with the second filling pipe, the cross sectional area of the first end is equal to that of the first filling pipe, and the cross sectional area of the second end is equal to that of the second filling pipe. According to the energy-consumption anti-blocking valve, due to the fact that the connecting pipe is arranged between the second filling pipe and the first filling pipe, and the cross sectional area of the second filling pipe is not equal to that of the first filling pipe, the internal pressure can be lowered, and the pipe blocking