Process for recycled concrete wall body sheets of building rubbish

Abstract

The invention discloses a process for recycled concrete wall body sheets of building rubbish, which comprises the following steps: firstly, preparation work: manually separating the building rubbish to be treated, which is mainly formed by reinforced concrete and vitrified bricks, or not performing the manual separation, but measuring and recording the specific gravity of the reinforced concrete and vitrified bricks in the building rubbish to be treated before plate making; secondly, preparing the concrete wall plate raw material by utilizing the rubbish and adopting the steps of primary epidemic prevention and disinfection, primary smashing, secondary smashing and screening classification; thirdly, producing the concrete wall plate by utilizing the concrete wall plate raw material prepared by the step 2 and adopting the steps of material weighting, material pretreating, mixing and dosing, concrete wall plate forming and concrete wall plate maintenance. The process has simple procedure, convenient operation, high practical value and high quality of the produced concrete wall plate, and can effectively solve the problem of recycling the building rubbish.

Description

The Technology of Recycled Concrete Wall Panel from Construction Waste technical field The invention belongs to the technical field of building materials, and in particular relates to a process for regenerating concrete wall panels from construction waste. Background technique As one of the pillar industries of the national economy, the construction industry has developed by leaps and bounds in recent years, but it also produces more and more construction waste. According to incomplete statistics, my country produces 200 million tons of construction waste every year, especially in post-earthquake disaster areas. A large amount of collapsed construction waste, the above-mentioned construction waste, not only causes a lot of waste of resources, but also takes up a lot of space, affects the urban environment, and brings a lot of inconvenience to people's production and life. SUMMARY OF THE INVENTION The technical problem to be solved by the present invention is to aim at th...

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Problems solved by technology

As one of the pillar industries of the national economy, the construction industry has developed by leaps and bounds in recent years, but the resulting construction waste is also increasing. According to incomplete statistics, my country produces 200 million tons of construction waste every year, especially in the disaster-stricken areas after the earthquake. A large amount of collapsed construction waste, the above-mentioned construction waste not only causes a lot of waste of resources, but also takes up a lot of space, affects the urban environment, and brings a lot of inconvenience to people's production and life

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