Polyvinyl chloride paste resin gel testing device and polyvinyl chloride paste resin gel testing method

The invention relates to a polyvinyl chloride paste resin testing device and a polyvinyl chloride paste resin gel testing method and in particular relates to a polyvinyl chloride paste resin gel testing device and method. The testing device comprises a heating part, a control part and a test groove structure, wherein the control part is in circuit connection with the heating part; a heating source in the heating part adopts an electronic multi-purpose furnace; a heating copper plate structure is arranged above the electronic multi-purpose furnace; the test groove is formed in the heating copper plate. The testing device is simple in structure and convenient to operate, and the test result is high in accuracy rate. The testing method comprises the following steps: preparing plasticized paste from a plasticizer and a polyvinyl chloride paste resin through a Hobart stirrer, fixing the volume of the plasticized paste, adding the paste into a gelled tester groove, and testing the gelling time at the temperature of