Production process of high-opacity tipping base paper for cigarettes

The invention belongs to the technical field of splicing paper, and particularly relates to a production process of high-opacity raw tipping paper for cigarettes, which comprises the following steps: S1, mixing 10% of talcum powder, 10% of calcium carbonate and 80% of water to prepare fillers; s2, firstly, the alkali wood pulp and the filler in the S1 are put into a pulper to be processed, then the alkali wood pulp and the filler are thoroughly mixed into pulp through a millstone machine, and the pulp comprises 80% of the alkali wood pulp and 20% of the filler; s3, diluting the pulp in the step S2 with water, then sequentially adding paper additives, and finally performing papermaking forming through a fourdrinier machine to obtain paper sheets; s4, the paper sheets formed in the S3 are squeezed and dewatered and then enter a drying device to be dried, finally, the dried paper sheets are coated with surface composite paint, and the surface performance of the paper sheets is enhanced; s5, the paper sheets in t