Cracking discharging process and equipment of junked tire

Abstract

The invention relates to field of chemical industry, and particularly relates to cracking discharging process and equipment of a junked tire. The process mainly comprises the step as follows: discharging is finished under a sealing state after the overall junked tire is cracked. The equipment comprises a stock bin, wherein a discharge mechanism, a sealing device and a baffle plate are arranged inside the stock bin; the discharge mechanism sequentially comprises a drum, a turntable and an eccentric shaft from outside to inside; a rotating sleeve is arranged between the turntable and the eccentric shaft; the eccentric shaft is composed of a shaft I and a shaft II, which are integrated; the axis of the shaft I is arranged above the axis of the shaft II; the turntable is concentric with the shaft I; the turntable is sleeved at two ends of the shaft II and concentric with the shaft II; an open pore is formed on the drum; connecting rods are arranged on the turntable; an expansion link group movably embedded into the open pore is arranged between two connecting rods of the turntable; the bottom end of the baffle plate is connected with the sealing device; the sealing device and the baffle plate are arranged at the shortest part of the expansion link on an outer barrel. By adopting the interaction of the eccentric structure and the sealing structure, continuous cracking discharging of the overall tire under the sealing state is achieved, and a bran-new path is provided for cracking of the junked tire.

Description

technical field [0001] The invention relates to the field of chemical industry, and specifically provides a waste tire cracking and discharging process and equipment. Background technique [0002] As we all know, gasoline, diesel, carbon black and other products can be obtained after cracking waste rubber, which not only finds a good solution for the disposal of waste tires produced in large quantities in modern society, but also provides a new solution for resource reduction and energy shortage improvement. However, at present, all the cracking of waste rubber is to break the waste rubber into small pieces before cracking. During the production process, additional tire crushing equipment needs to be prepared, which virtually increases the production cost and production process. Therefore, the cracking of the whole tire becomes waste The inevitable trend of tire cracking, however, because the iron wire produced after the whole tire cracking is whole, with ash or other uncrac...

AI Technical Summary

Problems solved by technology

However, at present, all the cracking of waste rubber is to break the waste rubber into small pieces before cracking. During the production process, additional tire crushing equipment needs to be prepared, which virtually increases the production cost and production process. Therefore, the cracking of the whole tire becomes waste The inevitable trend of tire cracking, however, because the iron wire produced after the whole tire is cracked is whole, with ash or other uncracked components attached to it, making it difficult to discharge the material, and the existing discharge equipment is helpless

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