| 摘要 |
<p>An organic material digester for the treatment of waste material which includes organic waste has an elongate rotating drum through which the waste is delivered between an inlet and outlet of the drum. Mechanical and biological activity within the drum converts the organic waste to a compost. A number of baffle plates sub-divide the drum into treatment compartments arranged in series between the inlet and the outlet. A port in each baffle plate offset from the centre of the baffle plate, allows through passage of material from one compartment to the next. Each baffle plate is secured to the drum by attachment means such as a number of spaced-apart radial rods which extend radially outwardly from the baffle plate through a side wall of the drum to which they are secured. Faces of the baffle plates are protected by a corrosion resistant material.</p> |
