| abstract |
A kind of navel orange flower petal drying unit, drying box, conveying mechanism and hot air circulating system, pass through hot air pipe heat air delivery to air intake space, petal is blown upwards from air supply tube by air blower air blast, the suspension of petal intermittence is dropped through conveyer belt, driven shaft and conveyer belt rotation are driven by motor driven spindle rotation, cooperate the inlet amount for controlling petal by guide plate and crop control plate and uniformly smooths the petal on conveyer belt, it is connect by air supply tube with the air inlet in outlet air space and air blower, the exhaust outlet and air intake space connection circulating air of exhaust column and air blower.Energy consumption is high when drying the present invention overcomes former navel orange petal, and drying is uneven, the low problem of drying efficiency, has structure simple, and hot air circulation utilizes, and less energy-consuming is at low cost, and petal is dried uniformly, the high feature of drying efficiency. |