A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of anti-cracking and anti-leakage magnesium chloride cement
The invention belongs to the technical field of magnesium chloride cement, and particularly relates to an anti-cracking and anti-leakage magnesium chloride cement preparation method, which comprises: S1, mixing a certain amount of magnesia and magnesium chloride as main raw materials, and adding a certain amount of standard sand during the mixing process to prepare a mixture; s2, adding water, a water-retaining agent, a water repellent and a composite blending liquid into the prepared mixture, and uniformly stirring; s3, grinding the modified zeolite and the self-made anti-cracking filler, and then adding powder obtained by grinding into the mixture; s4, crushing industrial waste coal dry stone, and adding the crushed industrial waste coal dry stone into the mixture as a reinforcing material; and S5, inspecting the finished product magnesium chloride cement. By improving the preparation method of the magnesium chloride cement, the water resistance of the magnesium chloride cement is improved, so that the conditions of cracking and water leakage after the magnesium chloride cement is used for a long time are avoided, the safety and the service life of building facilities are not reduced, the condition of collapse is avoided, and personnel are prevented from being injured.
本发明属于氯镁水泥技术领域，具体涉及一种防开裂和防漏水的氯镁水泥制备方法，包括以下步骤：S1、将一定量的菱苦土和氯化镁作为主要原料进行混合，并且在混合过程中添加一定的标准砂制成混合料；S2、向制得的混合料中添加水、保水剂、憎水剂和复合调和液，并搅拌均匀；S3、将改性沸石和自制防裂填料研磨，然后将研磨得到的粉末添加到混合料中；S4、将工业废料煤干石粉碎，然后作为增强材料添加到混合料中；S5、对成品氯镁水泥进行检验。本发明通过改善氯镁水泥的制备方法，提高氯镁水泥的抗水性，从而避免氯镁水泥在长时间使用后出现开裂和漏水的情况，进而不会降低建筑设施的安全性和使用寿命，更不会出现坍塌的情况，避免人员受到伤害。
Preparation method of anti-cracking and anti-leakage magnesium chloride cement
The invention belongs to the technical field of magnesium chloride cement, and particularly relates to an anti-cracking and anti-leakage magnesium chloride cement preparation method, which comprises: S1, mixing a certain amount of magnesia and magnesium chloride as main raw materials, and adding a certain amount of standard sand during the mixing process to prepare a mixture; s2, adding water, a water-retaining agent, a water repellent and a composite blending liquid into the prepared mixture, and uniformly stirring; s3, grinding the modified zeolite and the self-made anti-cracking filler, and then adding powder obtained by grinding into the mixture; s4, crushing industrial waste coal dry stone, and adding the crushed industrial waste coal dry stone into the mixture as a reinforcing material; and S5, inspecting the finished product magnesium chloride cement. By improving the preparation method of the magnesium chloride cement, the water resistance of the magnesium chloride cement is improved, so that the conditions of cracking and water leakage after the magnesium chloride cement is used for a long time are avoided, the safety and the service life of building facilities are not reduced, the condition of collapse is avoided, and personnel are prevented from being injured.
本发明属于氯镁水泥技术领域，具体涉及一种防开裂和防漏水的氯镁水泥制备方法，包括以下步骤：S1、将一定量的菱苦土和氯化镁作为主要原料进行混合，并且在混合过程中添加一定的标准砂制成混合料；S2、向制得的混合料中添加水、保水剂、憎水剂和复合调和液，并搅拌均匀；S3、将改性沸石和自制防裂填料研磨，然后将研磨得到的粉末添加到混合料中；S4、将工业废料煤干石粉碎，然后作为增强材料添加到混合料中；S5、对成品氯镁水泥进行检验。本发明通过改善氯镁水泥的制备方法，提高氯镁水泥的抗水性，从而避免氯镁水泥在长时间使用后出现开裂和漏水的情况，进而不会降低建筑设施的安全性和使用寿命，更不会出现坍塌的情况，避免人员受到伤害。
Preparation method of anti-cracking and anti-leakage magnesium chloride cement
一种防开裂和防漏水的氯镁水泥制备方法
WAN JIRONG (author) / LI HUI (author) / LI CAIYUN (author)
2023-06-23
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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