Detection device is revealed to waste heat recovery heat exchanger

• Main Authors: LIN HAIOU, SHU SHAOXIN
• Format: Patent
• Language: English
• Published: 05.08.2015
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The utility model relates to a detection device is revealed to waste heat recovery heat exchanger, it includes: high temperature and humidity sensor and oscillating controller, wherein, set up high temperature and humidity sensor respectively in the waste heat recovery heat exchanger facings the wind the flue of side and leeward side, high temperature and humidity sensor is the bottom of arranging in groups in the flue of waste heat recovery heat exchanger both sides, and high temperature and humidity sensor has a pectination test surface, and the high temperature and humidity sensor of every group comprises inserting two high temperature and humidity sensor's pectination test surface, the oscillating controller sets up outside the flue, is connected with high temperature and humidity sensor and handles the humidity signal that detects. The utility model discloses a humidity of the bottom of the flue of waste heat recovery heat exchanger both sides is detected, the condition of revealing of waste heat recovery heat exchanger can be detected out fast, effectual. And its simple structure, operate steadily, safety, economize on electricity, it is high to detect the rate of accuracy, and application scope is wide, is particularly useful for the detection of revealing of waste heat heater (low-level (stack-gas) economizer).