Waste building crushing equipment based on environmental protection

Abstract

The invention relates to the technical field of building crushing, and discloses waste building crushing equipment based on environmental protection. The equipment comprises a crushing machine body, a conveying, pushing and crushing mechanism is arranged in the crushing machine body, a transition storage box is welded to the position, located on the left side of the conveying, pushing and crushing mechanism, of the crushing machine body, a vibration auxiliary discharging mechanism is arranged on the inner wall of the machine body, and a crushing roller is fixedly installed at the position, located above the vibration auxiliary discharging mechanism, of the machine body. According to the waste building crushing equipment based on environmental protection, the effect of filtering and screening waste crushed by the crushing roller is achieved through mutual operation of internal structures of the conveying, pushing and crushing mechanism and the vibration auxiliary discharging mechanism, and the filtered waste is collected and transported in a centralized mode through vibration; and waste materials which do not meet the requirements are secondarily crushed in a pushing mode, the effect that the filtered waste materials are conveyed in time to be secondarily crushed is achieved, and the overall crushing and filtering efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of building crushing, in particular to an environmental protection-based waste building crushing equipment. Background technique [0002] Construction waste refers to the general designation of muck, waste concrete, waste masonry and other waste generated in the production activities of people engaged in demolition, construction, decoration, repair and other construction industries. According to the classification of generation sources, construction waste can be divided into engineering slag Soil, decoration waste, demolition waste, engineering mud, etc.; classified by composition, construction waste can be divided into muck, concrete blocks, crushed stones, brick and tile fragments, waste mortar, mud, asphalt blocks, waste plastics, waste Metal, waste bamboo and wood, etc. These materials are of no help to the building itself, but they are substances produced during the construction process, which require c...

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Problems solved by technology

[0003] Existing construction waste needs to be pulverized during environmental protection treatment. However, due to different construction wastes, the pulverization process is not complete. In order to solve this problem, the existing method is to perform multiple pulverization, which is time-consuming. The force affects the efficiency of recycling in the later stage, and it is impossible to carry out secondary crushing of the garbage that is not qualified for crushing. For secondary crushing, it is necessary to stop the equipment, screen the waste, and then crush it again, which seriously affects the efficiency of processing. Therefore, an environmental protection-based waste building crushing equipment is proposed to solve the above-mentioned problems.

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