Nitrogen blowing concentrator capable of increasing concentration speed

• Main Authors: HOU YUBO, YANG CHENGKE
• Format: Patent
• Language: Chinese; English
• Published: 25.08.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model provides a nitrogen blowing concentrator capable of improving concentration speed, which comprises a base, motors arranged at the top of the base, the bottoms of the motors fixedly connected with the base, L-shaped connecting rods arranged at output ends of the motors and fixedly connected with the motors, and a rotary table arranged on one side of the connecting rods far away from the motors and fixedly connected with the connecting rods. A placing frame is arranged at the top of the rotary table, the placing frame is detachably and fixedly connected with the rotary table, an opening is formed in the placing frame, a groove is formed in the rotary table corresponding to the opening, tail pipe concentration cups are arranged in the groove and the opening, and the tail pipe concentration cups are open. The L-shaped connecting rod is used for connecting the rotary table and the motors, when the motors rotate, the rotary table shakes, the rotary table is fixed to the placing frame, the tail pip