Dynamic simulation testing device for chemical cleaning of power station boiler

• Main Authors: DENG YUQIANG, SONG FEI, QI DONGDONG, LIU FENG, ZHANG XIANGJIN, CAO JIEYU, NI RUITAO
• Format: Patent
• Language: Chinese; English
• Published: 20.08.2014
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model discloses a dynamic simulation testing device for chemical cleaning of a power station boiler. The device comprises a circulating loop and an ultrasonic flow meter, wherein the circulating loop consists of a pipe sample cleaning clamping device and a circulating pump body, the ultrasonic flow meter is arranged on the circulating loop; the pipe sample cleaning clamping device comprises an upper fastening cap, a lower fastening cap, a plurality of circular test pieces and a circular heater, the upper fastening cap and the lower fastening cap are fastened by adopting an adjusting fastening screw and a flange, the circular test pieces are serially connected between the upper fastening cap and the lower fastening cap, and are connected through connecting rings; a thermocouple is inserted into the temperature measurement pipe of the upper fastening cap, and a temperature control instrument is connected between the thermocouple and the circular heater; a cleaning solution inlet is formed in the upp