| 摘要 |
<p>The invention concerns a procedure for the forced maturing of the organic substances in compost, whereby the maturing is obtained by blowing and aspirating air within heaps (10) of any kind disposed in a suitably equipped area, and also concerns a device employing said procedure and a compost thus matured, the invention being characterized by the fact that one single machine (15) which produces a stream of air and which is connected to suitably joined pipes (22) serves both to aspirate and to blow air whereby the control of said operating variations in relation to the maturing compost (10) is achieved by the actuation of valves (17-18-19-20-21).</p> |
