Modeling pre-treatment apparatus and modeling method thereof

• Main Authors: HAN SHUANGLAI, YU XIAOFENG, SHEN SHILEI, WU JIANBO, ZHOU XINQI, ZHENG QIWEI, GUO ZHONGYUAN, XIAO XINLONG
• Format: Patent
• Language: Chinese; English
• Published: 18.05.2018
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The present invention provides a modeling pre-treatment apparatus and a modeling method thereof. The modeling pre-treatment apparatus comprises: a multi-channel valve, wherein the multi-channel valvehas a standard gas inlet, an exhaust port, a gas inlet, a gas outlet, an inlet for quantitation, and an outlet for quantitation, and the communicating and the closing between the channels in the multi-channel valve are achieved through switching; a quantitation device, wherein both ends of the quantitation device are respectively connected to the inlet for quantitation and the outlet for quantitation; a first valve, a second valve, a gas chamber and a third valve, wherein the first valve, the second valve, the gas chamber and the third valve are sequentially connected, the gas inlet is communicated to the pipeline between the first valve and the second valve, and the gas outlet is communicated to the pipeline between the second valve and the gas chamber; a fourth valve, wherein the input end of the fourth valve is