1 results about "SULFONATED PHENOL" patented technology

The utility model relates to sulfonated phenolic resin production technical field provides a kind of drying equipment for sulfonated phenolic resin production, including bottom plate, the two sides of bottom plate upper surface symmetry fixedly set with support plate, the inner cavity of two groups of support plates is all opened with rotating cavity, the inside of two groups of rotating cavities is all rotationally arranged with rotating ring, two groups of rotating ring inner cavity are fixedly set with drying cylinder, the utility model is mutually matched by setting threaded feeding pipe, connecting pipe and arc-shaped stirring vane between, heating sleeve is heated to drying cylinder, and the output end of second motor drives rotating lever rotation, and rotating lever drives connecting pipe, arc-shaped stirring vane to sulfonated phenolic resin is stirred, and sulfonated phenolic resin is pushed to the side of threaded feeding pipe, water vapor is discharged outside via one-way exhaust pipe, and the sulfonated phenolic resin that condensation agglomerates will be moved to discharge pipe place by the grinding of threaded feeding pipe, effectively avoid material blockage, improve the practicality and drying efficiency of device.