NOVELTY - The apparatus has a first conveying channel that includes a solid inlet connected with a pyrolysis reaction apparatus. A discharging room includes a deposition region (201), an overflowing region (202) and a solid outlet (26). The overflowing region is set between deposition region and solid outlet. The deposition region is set to deposit solid products conveyed from first conveying channel, overflowing region is set to guide pyrolysis products from deposition region to solid outlet, and solid outlet is set to guide pyrolysis products to external of discharging apparatus.    USE - Discharging apparatus for use in pyrolysis processing system (claimed) for processing organic polymer solid waste such as waste rubber, waste plastic, city life organic garbage, sludge, medical waste and other organic polymer waste.    ADVANTAGE - The deposition region allows to deposit the solid products conveyed from the first conveying channel, so as to avoid air into the pyrolysis reaction apparatus through the discharging apparatus, to ensure the safety of the pyrolysis processing system and to realize the industrial application. Insulating material is filled between the second channel wall and the outer wall to form an insulating layer for maintaining the temperature of the discharging apparatus, so as to avoid the gas products to condensate and adhered to the inner wall of the channel. The position of the liquid outlet is lower than that of the gas outlet, so that the liquid outlet can guide the condensation liquid fuel to ensure the purity of gas products. The double spiral conveying mechanisms are configured to transmit the products, thus the products conveying more smoothly to ensure the safety of the pyrolysis processing system. The pyrolysis processing of the organic polymer solid wastes can be extracted from variety of valuable resources, including oil, gas, carbon and steel wire, thus energy-saving and emission-reduction achieving remarkable results is obtained, and also resource utilization and benefiting the environment protection is improved.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a pyrolysis processing system with discharging apparatus.    DESCRIPTION OF DRAWING(S) - The drawing shows a cross-sectional view of the discharging apparatus of pyrolysis processing system.    Baffle (24a,24b)    Solid outlet (26)    Deposition region (201)    Overflowing region (202)    Top edges (240a,240b)