Environment-friendly recycling treatment device for casting waste residues

Abstract

The invention discloses an environment-friendly recycling treatment device for casting waste residues. The environment-friendly recycling treatment device comprises materials, a conveying mechanism, a separating and crushing mechanism, a transferring mechanism and a screening mechanism. Materials are placed on the conveying mechanism. The conveying mechanism is fixedly mounted at one end of the separating and crushing mechanism; the transferring mechanism is fixedly mounted below the separating and crushing mechanism; the screening mechanism is fixedly mounted at the other end of the separating and crushing mechanism; the conveying mechanism comprises a motor I, a transmission belt I, a transmission gear, a transmission shaft I, a fixing frame, a conveying belt, a supporting plate, supporting legs and a protection plate. The motor I is fixedly installed on one side of the fixing frame. In the using process, iron slag formed by molten iron scattered in casting sandy soil and iron slag generated during mold opening and shaping can be effectively separated, in the separating and recycling process, the problem of excessive flying dust is effectively solved, and the good crushing effect on sandy soil which is caked due to heating and other reasons is achieved.

Description

technical field [0001] The invention belongs to the technical field of waste slag treatment, and in particular relates to an environmental protection recovery treatment device for casting waste slag. Background technique [0002] In the foundry industry, a large amount of waste slag will be generated after each casting is completed. At present, there are the following problems in the recovery and treatment device of foundry waste slag: [0003] 1) During casting and pouring, molten iron will splash and at the beginning and end of pouring, molten iron will flow slag, resulting in the mixing of molten iron and sand for casting, and iron slag will be scattered during the mold opening and shaping process, wasting raw materials; [0004] 2) During the recycling process of the existing foundry waste slag, the dust generated by the sandy soil is relatively large, which is not conducive to environmental protection; [0005] 3) During the casting process, the sand will be agglomerat...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the deficiencies in the prior art and provide an environmentally friendly recycling and processing device for casting waste slag, which can effectively remove the iron slag formed by the molten iron scattered in the foundry sand and the iron slag during mold opening and shaping during use Effective separation, in the process of separation and recovery, effectively solve the problem of excessive dust, and has a good crushing effect on sand that is agglomerated by heat or other reasons

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