The invention discloses a protruding
tendon roller drum type
straw comprehensive treatment device with
tail heat recycling and airtight feeding functions. The protruding
tendon roller drum type strawcomprehensive treatment device with the
tail heat recycling and airtight feeding functions comprises a protruding
tendon roller drum, a
methane fermentation tank, a
methane storage tank, a counter-current
drying tower, a
methane boiler, a
heat pump main
machine and a computer, wherein a sine
ultrasonic vibration exciter is arranged at the lower left part of the
methane fermentation tank, the upperright part of the
methane fermentation tank is connected with tank bottom by virtue of a pipeline and a roots blower, the outlet of the roots blower is connected with the methane
storage tank, the methane
storage tank is connected with the methane boiler by virtue of a pipeline and a methane burner, the methane boiler is connected with the counter-current
drying tower by virtue of a steam fin
hotair machine, the upper left part of the counter-current
drying tower is sequentially connected with a spiral
airlock feeding
machine and the protruding tendon roller drum, a
tail gas
pipe is connected with a
heat pump system, a cosine plastic plate pulse gas exploration device is arranged at the lower left part of the counter-current drying tower, and a treatment device is controlled by the computer. The protruding tendon roller drum type
straw comprehensive treatment device disclosed by the invention has the
advantage that the protruding tendon roller drum, the cosine plastic plate pulse gasexploration device and the sine
ultrasonic vibration exciter respectively have distinct characteristics and can realize comprehensive development and utilization on
crop straw with especially large
moisture content gradient and waste reliably and synergistically.