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A platform for research: civil engineering, architecture and urbanism
Preparation method of incineration waste fly ash ceramsite
The invention relates to a preparation method of an incineration waste fly ash ceramsite. The ceramsite comprises waste incineration fly ash, soft clay and flint clay, the percentage of the waste incineration fly ash in the roadbed material is larger than or equal to 30%, the balance is the soft clay and the flint clay, and the percentage of the soft clay and the flint clay in the roadbed materialis larger than or equal to 10%. The preparation method comprises the following steps: crushing the raw materials, mixing, adding water, drying and sintering. Waste incineration fly ash is fully utilized, and the problems that an existing waste water treatment method is high in cost and low in safety coefficient and wastes energy are solved.
本发明涉及一种焚烧垃圾飞灰陶粒的制备方法。包括垃圾焚烧飞灰、坊子土、焦宝石，其中垃圾焚烧飞灰占路基材料的百分比大于等于30％，剩余为坊子土和焦宝石，并且坊子土和焦宝石占路基材料的百分比大于等于10％。制备方法为将各个原料粉碎、混合、加水，然后进行干燥和烧结。本发明充分利用了垃圾焚烧飞灰，解决现有和废水处理方法不能花费高、安全系数低、浪费能源的问题。
Preparation method of incineration waste fly ash ceramsite
The invention relates to a preparation method of an incineration waste fly ash ceramsite. The ceramsite comprises waste incineration fly ash, soft clay and flint clay, the percentage of the waste incineration fly ash in the roadbed material is larger than or equal to 30%, the balance is the soft clay and the flint clay, and the percentage of the soft clay and the flint clay in the roadbed materialis larger than or equal to 10%. The preparation method comprises the following steps: crushing the raw materials, mixing, adding water, drying and sintering. Waste incineration fly ash is fully utilized, and the problems that an existing waste water treatment method is high in cost and low in safety coefficient and wastes energy are solved.
本发明涉及一种焚烧垃圾飞灰陶粒的制备方法。包括垃圾焚烧飞灰、坊子土、焦宝石，其中垃圾焚烧飞灰占路基材料的百分比大于等于30％，剩余为坊子土和焦宝石，并且坊子土和焦宝石占路基材料的百分比大于等于10％。制备方法为将各个原料粉碎、混合、加水，然后进行干燥和烧结。本发明充分利用了垃圾焚烧飞灰，解决现有和废水处理方法不能花费高、安全系数低、浪费能源的问题。
Preparation method of incineration waste fly ash ceramsite
一种焚烧垃圾飞灰陶粒的制备方法
ZHU YING (author) / YANG XIAOWEI (author) / WANG QICHUN (author) / LI JING (author) / XU JIANHUA (author)
2020-06-05
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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