Subglacial hydrophore and adopt water subassembly

• Main Authors: LI JIANRU, DUAN SHUPING, YU HAIYUN, SIQINGGAOWA
• Format: Patent
• Language: Chinese; English
• Published: 06.07.2018
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model provides a subglacial hydrophore and adopt water subassembly relates to the technical field who adopts the wetting system. The subglacial hydrophore includes vessel and piston device, the vessel has the cavity that holds that holds receiving water appearance, the one end of vessel have with the mouth of a river that holds the cavity intercommunication, the piston device is connected hold in the cavity, the piston device is right the water sample of mouth of a river department aspirates or releases, be equipped with on the vessel and measure a calibration mark who adopts depthof water degree, it adopts the 2nd calibration mark of the water yield to be equipped with on the piston device to adjust. The problem of among the prior art, hydrophore bulky when the hole that icesheet thickness is big, ice surface opens ice is less, can not gos deep into the subglacial and carry out accurate technique of gathering the water sample is solved. The utility model discloses utilize the water sample of the