Handheld solid-liquid separation device

• Main Authors: SHEN HEQING, WANG HENG, LIU LIANGPO
• Format: Patent
• Language: Chinese; English
• Published: 21.07.2017
• Subjects: PERFORMING OPERATIONS; PRESSES; PRESSES IN GENERAL; TRANSPORTING

The invention discloses a handheld solid-liquid separation device. The handheld solid-liquid separation device comprises an injector body and a pincer-shaped handle, a liquid outlet is arranged on the head portion of the injector body, an injector inner core is arranged in a cavity of the injector body, and a sealing piston is arranged on the head portion of the injector inner core. The pincer-shaped handle comprises a first crank and a second crank which are rotatably connected around a rotating shaft, the head portion of the first crank is provided with a tray matched with the head portion of the injector body, a through hole allowing the liquid outlet to stretch out is formed in the tray, and the head portion of the second crank is provided with a gland matched with the tail of the injector inner core. The handheld solid-liquid separation device has the advantages that solid-liquid separation can be achieved on a sampling site, there is no need to use a large high-speed refrigerated centrifuge, cost is sav