The invention provides an intelligent multi-functional printing and
dyeing device for non-
woven fabric for
processing paper diapers. The intelligent multi-functional printing and
dyeing device comprises a printing and
dyeing nozzle, a printing and dyeing spray
pipe, an automatic sliding block, a linear sliding rail, an electric moving rod, a rack, a
machine base, supporting legs, a dye connector,a limiting switch, an
intelligent control screen, a
speed reduction rotating motor, an anti-shifting pressing and fixing plate structure for non-
woven fabric printing and dyeing, and a left printing dye left-collecting and filtering box structure. Through arrangement of a dye collection hopper, a flow guide
pipe, a filter screen, a treatment
barrel, an adsorption core, a collection box and a
discharge pipe with a valve, collection of dye left during printing and dyeing is facilitated, environmental
pollution is avoided, the dye is collected through the dye collection hopper, impurities are filtered through the filter screen in the flow guide pipe, and fine chippings are adsorbed through the adsorption core in the treatment
barrel and finally collected and stored through the collection box,so that environmental
pollution is avoided, discharging and recycling can be conducted through the discharging pipe with the valve, resources are saved, and resource losses are reduced.