FIELD: premises for keeping cattle.
SUBSTANCE: invention can be used in personal subsidiary farms and farms located in the permafrost zone. The manure pit includes a trench and a base of two channels laid longitudinally in the trench, across which transverse electric-welded pipes are laid and welded. On the edges of the transverse electric-welded pipes along the entire length of the trench, longitudinal electric-welded pipes are laid and welded. Vertical electric-welded pipes having a square section are welded to the longitudinal electric-welded pipes. I-beams are laid and welded at the ends of vertical electric-welded pipes along the width of the trench. In the upper part of the resulting structure, along the entire length of the trench, from four to six channels were laid and welded, on which the floor was mounted. The bottom of the trench is levelled, unedged boards are laid across it, reinforcement is fixed on top of the unedged boards and insulation is laid. The foundation is filled with cement mortar. On top of the hardened cement mortar, heating pipes are laid and also filled with cement mortar, which is levelled. On two sides of vertical electric-welded pipes with a square section, angle joints are welded, edged boards are laid on them, to which a plastered chain-link mesh is nailed with nails from the inside of the pit. Pins are welded to the channels in the upper part of the structure, on which two-edged beams are laid, to which edged boards are nailed. A ditch is located in the middle of the formed floor and a section of the channel bar is welded, while longitudinal reinforcement is laid and welded along the entire length of the manure pit.
EFFECT: invention provides simplification of manure and sewage removal.
2 cl, 11 dwg
