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实用新型
CN203965191U 取样装置及具有该取样装置的生物反应装置 有权

取样装置及具有该取样装置的生物反应装置
摘要：
本实用新型揭示了一种取样装置及具有该取样装置的生物反应装置，其中该取样装置用于对生物反应器中的反应物进行取样，其包括：加热冷却器；气体管道，穿过所述加热冷却器，一端连接于空气过滤器，另一端为排气口；第一夹管阀，设置于所述气体管道上，且位于所述空气过滤器和加热冷却器之间；第二夹管阀，设置于所述气体管道上，且位于所述加热冷却器和排气口之间；取样管道，穿过所述加热冷却器，一端位于生物反应器中，另一端为样品出口；第一蠕动泵，设置于所述取样管道上，且位于生物反应器和加热冷却器之间；第二蠕动泵，设置于所述取样管道上，且位于加热冷却器和样品出口之间；其中，所述气体管道与所述取样管道穿过所述加热冷却器的部分相通。
摘要（英）：

The utility model discloses a sampling device and a biological reaction device with the same. The sampling device is used for sampling a reactant in a bioreactor. The sampling device comprises a heating and cooling device, a gas pipeline, a first pinch valve, a second pinch valve, a sampling pipeline, a first peristaltic pump and a second peristaltic pump, wherein the gas pipeline passes through the heating and cooling device, one end of the gas pipeline is connected with an air filter, and a gas outlet is formed in the other end of the gas pipeline; the first pinch valve is arranged on the gas pipeline and positioned between the air filter and the heating and cooling device; the second pinch valve is arranged on the gas pipeline and positioned between the heating and cooling device and the gas outlet; the sampling pipeline passes through the heating and cooling device, one end of the sampling pipeline is positioned in the bioreactor, and a sample outlet is formed in the other end of the sampling pipeline; the first peristaltic pump is arranged on the sampling pipeline and positioned between the bioreactor and the heating and cooling device; the second peristaltic pump is arranged on the sampling pipeline and positioned between the heating and cooling device and the sample outlet; the gas pipeline is communicated with the part of the sampling pipeline, which passes through the heating and cooling device.

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