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　　進口除顆粒無泄漏泵

　　進口除顆粒無泄漏泵產品描述：

　　進口除顆粒無泄漏泵包括泵殼、泵軸以及主葉輪。泵軸轉動安裝在泵殼中，主葉輪套在泵軸的一端上。泵殼的一端開設開口，另一端為封閉端。泵殼從其一端至另一端，依次開設儲液腔、負壓腔以及進料腔。泵軸的一端依次穿過開口、儲液腔、負壓腔，并位于進料腔內。泵殼上開設供物料進入的進口以及供物料甩出的出口，且進口沿泵軸的徑向設置，主葉輪的徑向出料口對準出口。物料從進口進入進料腔，并通過主葉輪的軸向進料口進入主葉輪。泵軸轉動以帶動主葉輪，使位于主葉輪內的物料獲得能量并從主葉輪的徑向出料口甩出至出口。在本發(fā)明中，較大的顆粒在進料腔內獲得能量后會立即從進口甩出，以起到去除顆粒的效果。

　　進口除顆粒無泄漏泵特點：

　　通過設置至少一組副葉輪，使剛進入進料腔的較大顆粒獲得較大的能量，并立即甩出進料腔，從而對進入的物料進行過濾，防止較大的顆粒進入進料腔，提高無泄漏泵的工作效率。還在進料腔內設置環(huán)形濾網，環(huán)形濾網可以安裝在泵軸上，這樣較大的顆粒也不會堵塞環(huán)形濾網的濾孔，提高無泄漏泵的過濾效率。

　　進口除顆粒無泄漏泵原理：

　　泵殼具有T形外輪廓， 且開口開設在泵殼較細的一端上。 并且， 泵殼上還開設氣壓口、 排水口， 氣壓口連通負壓腔， 排水口連通進料腔， 且排水口與出口相對。氣壓口供負壓裝置排出負壓腔內的氣體， 維持負壓腔的氣壓穩(wěn)定。排水口用于排出位于進料腔內的物料中的含水， 在物料含水過高的情況下可以通過排水口進行排水， 同時也便于清潔進料腔。物料可以為巖漿、渣漿等液體， 也可以為粉塵等。 同時， 可以根據實際物料的性質以及其他需求， 選擇泵殼的制成材料。

　　(Bach)

　　Based on the in-depth study of human, water resources, fluid technology and software development, we will focus our future development on three areas: production and domestic water supply system, sewage system and remote centralized control system Water supply system With the decrease of global resources, energy shortage and serious environmental pollution, the development of water-saving, energy-saving and environmental protection in the field of water supply has become an inevitable trend of water supply equipment. Superimposed pressure (non negative pressure) water supply Fire water supply Reclaimed water treatment Life cycle Production cycle Sewage system Suitable for lifting system and sewage pump in all application fields. Not all sewage can be discharged into the sewer system smoothly through the drop. In this case, products and services can provide special solutions for the needs of various harsh environments. Integrated prefabricated pumping station

　　Sewage collection and transportation Sewage lifting and treatment Drainage and flood control Remote centralized control system People have higher and higher requirements for intelligence, which can greatly reduce the low-level manual labor, improve the accuracy of data in production operation, and provide powerful data for management. Remote centralized control system Solution of dispatching center