Concentrated sulfuric acid sampling device

• Main Authors: LEI HONGCAI, LAI HONGBING, LUO LINQUAN, JIANG YUEYONG
• Format: Patent
• Language: Chinese; English
• Published: 28.04.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model provides a concentrated sulfuric acid sampling device which comprises a sampling box, an inlet pipe and an outlet pipe are arranged on the sampling box, a control valve is installed at the outlet pipe, an extrusion communication structure is installed in the inlet pipe and comprise...