Anti-freezing sampling system for boiler sampling cooler

• Main Authors: ZHU BENCHENG, WEN XIAOLONG, LIU JIANHONG, YANG SHUAI, WANG GANYI, XIANG HANG, WANG QIANG, PEI HONGBING, CHEN PING, CHEN SHI, WANG YINGYING, WEN ZHONGLIANG, FENG SHICHUN, YANG DAFU, ZHANG ANXU, BAI ZHONGPING
• Format: Patent
• Language: Chinese; English
• Published: 02.12.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model discloses an anti-freezing sampling system for a boiler sampling cooler, which relates to the technical field of boiler sampling and comprises a mounting box, a sampling pipe penetrates through and is fixedly connected with the side wall of the mounting box, a first control valve is connected with the bottom of the sampling pipe, and a partition plate is fixedly connected with the inner wall of the mounting box. And the mounting box is divided into a spraying cavity and a water bath cavity by the partition plate. Through mutual cooperation of the mounting box, the sampling pipe, the partition plate, the sampling bottle, the cold water tank, the water injection pipe and the water guide assembly, boiler water enters the sampling pipe during sampling, the water guide assembly works to pump cold water in the cold water tank to the water injection pipe, and the cold water in the water injection pipe respectively enters the spraying cavity and the water bath cavity to cool the water in the samplin