The invention discloses a bag type dust remover monitoring and diagnosis analysis
system. The bag type dust remover monitoring and diagnosis analysis
system includes monitoring hardware at a dust remover end,
data acquisition equipment and a master computer; the monitoring hardware at the dust remover end includes a high-precision dust meter, a pressure
transmitter and a
differential pressure transmitter; the high-precision dust meter is installed on the position of an outlet
pipe of a dust remover, a pressure tapping point of the
differential pressure transmitter is installed in an inlet andoutlet of the dust remover, and the pressure transmitter is installed on a main output
pipe of a gas
storage tank; the
data acquisition equipment is connected with the master computer, the
data acquisition equipment includes a data acquisition cabinet which is internally provided with a PLC and a switch power supply, the data acquisition cabinet is connected with the PLC in an
electric control cabinet of the dust remover in the field through a
programming software, a switch and a network cable, and the data are synchronized and processed; and the
programming software acquires the data of PLC in the data acquisition equipment through a protocol and the network cable. According to the bag type dust remover monitoring and diagnosis analysis
system, the bag leakage judgment of a dust remover
filtration system, the diagnosis of a lifting valve and a pulse valve of main components of a dust remover jet system, and the overall performance and multi-parameter evaluation analysis of the dust remover are realized.