Indoor combustible gas monitoring system for breeding houses in region

The automation level for monitoring combustible gases, such as methane and ammonia gas, in breeding houses of a region in the prior art is low. The invention provides an indoor combustible gas monitoring system for breeding houses in a region. The indoor combustible gas monitoring system comprises a PC, a router, an KNX/EIB IP converter, a first bus power, a first KNX/EIB bus, a blower coil pipe performer, a blower, a wire coupler, a second bus power, an KNX/EIBRS 485 converter, a controller single- chip microcomputer, a methane sensor, an ammonia gas sensor and a second KNX/EIB bus. Combustible gases, such as methane and ammonia gas, in the breeding houses of a region can be monitored through bus technology. The indoor safety of the breeding houses in the region and the automation level of monitoring combustible gases are improved.