The invention discloses a production apparatus of rubber protection wax, which comprises a feed tank, a pre-reactor, a refining feed tank, an absorbing tower, a raw material counter and a reaction vessel connected through a pipeline in order. An operation method of the production apparatus is characterized in that when a blending operation is carried out, a certain amount of raw material wax is added in the feed tank firstly, then a certain proportion of additive is added, heated to 150-170 DEG C, uniformly stirred, and input in the pre-reactor for reaction, a mixture is introduced in the refining feed tank, after gas is absorbed through the absorbing tower, and then the mixture is introduced in the reaction vessel through the raw material counter. The production apparatus provided by the invention has the advantages of simplified equipment and simple operation, the produced rubber protection wax has good anti-ozone performance and weather testing performance by using the rubber protection wax in laboratory performance evaluation, application experiment and driving experiment.