| 摘要 |
FIELD: municipal domestic cervices; treatment of household solid wastes. ^ SUBSTANCE: the invention is pertaining to the field of municipal domestic cervices, in particular, to; household solid wastes treatment. Purpose: equipment used for formation of bulky blocks from household solid wastes (HSW) for their further utilization. The invention allows to make the engineering process of production and utilization of the HSW blocks cheaper and to reduce its labor intensiveness. The device contains a pressing chamber with a loading hopper and a forming unit installed with a capability of a reciprocal motion, and also a counterpressure chamber connected to the pressing chamber. The area of the in-line cross-section of the pressing chamber is in 2.5-3 times less than the area of the in-line cross-section of the counterpressure chamber. ^ EFFECT: the invention allows to make the engineering process of production and utilization of the HSW blocks cheaper and to reduce its labor intensiveness. ^ 5cl, 2 dwg |
