| 摘要 |
4. An assembly for recycling waste emulsions, in particular from machine parts washing comprising a dispersion container of used up emulsion coolant connected to the reactor in the form of a container with a mixer and numerous discharging and supplying pipes characterised in that the first reactor (R1) has, at the inlet, a drain pipe of the storage container (ZM) that stores the processed waste emulsions, a pipe supplying the phosphoric acid solution from the first container (Z1), a pipe supplying the sulphuric acid solution from the second container (Z2), the sulphuric acid solution also supplied to the inlet of the second reactor (R2), to which an oil fraction outlet pipe is supplied from the first reactor (R1) and a penetrating filter is attached (FM), while the bottom water fraction outlet is connected to a neutraliser (N) with attached, at the inlet of separate container (MW) of calcium carbonate and container (WN) for suspended matter of calcium hydroxide, and the bottom outlet is connected to the filter (F), from which a transport line of settlings is attached to the settlings decanter (O), and the bottom outlet is attached to the pipe discharging water to be used in the technological process, while the penetrating filter (FW) is connected, on the top and bottom inlets equipped with separate cut-off valves, to the oil fraction outlet from the second reactor (R2), while the top and bottom outlets of the penetrating filter (FW) equipped with separate cut-off valves, are connected to a separator (S), from which the bottom outlet connected to the bottom outlet of the second reactor (R2),...<IMAGE>
|
