Caked silicate cement grinding, screening and recycling equipment for bridge construction engineering

Abstract

The present invention relates to a kind of agglomerated portland cement grinding, screening and recovery equipment for bridge construction engineering, comprising a support base plate, a crushing device, a lifting device and a screening device, and the crushing device is installed on the left side of the support base plate , the top of the smashing device is connected with the lifting device, the lifting device is installed on the right side of the supporting base, the screening device is located under the smashing device, and the screening device is connected with the supporting base. The present invention can solve the problems of low working efficiency existing in processing the agglomerated cement, the need to manually crush the agglomerated cement, the inability to automatically grind the agglomerated cement, the poor grinding effect, and the inability to automatically grind the ground cement. Screening and other problems; can realize the function of automatic grinding and automatic screening of agglomerated cement, with high work efficiency, automatic crushing of agglomerated cement, automatic grinding of agglomerated cement, good grinding effect, automatic grinding The ground cement has the advantages of sieving and so on.

Description

technical field [0001] The invention relates to the field of cement recycling equipment for bridge construction engineering, in particular to a grinding, screening and recycling equipment for agglomerated Portland cement used in bridge construction engineering. Background technique [0002] At present, the most widely used type of cement is Portland cement, which is not widely used in construction projects, municipal concrete road projects, bridge construction projects, etc. Among them, Portland cement is most used in bridge construction projects. Cement powder hydraulic inorganic Cementitious material, mixed with water to form a slurry, can be hardened in the air or better hardened in water, and can firmly bond sand, stone and other materials together. Cement agglomeration is a common occurrence in the use of cement in bridge construction projects. The problem of cement agglomeration is caused by the pre-hydration of cement. The water of cement hydration is mainly brought i...

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Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a kind of agglomerated Portland cement grinding, screening and recovery equipment for bridge construction, which can solve the existing problems of low work efficiency, high labor intensity, and the need for manual processing of agglomerated cement. Pulverize the agglomerated cement, cannot automatically grind the agglomerated cement, the grinding effect is not good, and cannot automatically sieve the ground cement; it can automatically grind and sieve the agglomerated cement automatically It has the advantages of high work efficiency, low labor intensity, automatic crushing of agglomerated cement, automatic grinding of agglomerated cement, good grinding effect, automatic screening of ground cement, etc.

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