Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fireproof corrosion-resistant decorative gypsum board and preparation method thereof
The invention discloses a fireproof corrosion-resistant decorative gypsum board and a preparation method thereof. The fireproof corrosion-resistant decorative gypsum board is prepared from the following raw materials in parts by weight: 5-10 parts of refractory resin, 3-5 parts of a corrosion-resistant agent, 10-14 parts of ore tailings, 40-45 parts of quick lime, 2.5-3.5 parts of iron oxide powder, 3.5-4.5 parts of fly ash, 12-15 parts of aluminum silicate fiber, 9-11 parts of siliceous filler, 3-5 parts of slag, 5-7 parts of a calcium oxide expanding agent and 90-100 parts of water. Throughthreaded fit between a rotating plate and a push-pull rod, when the rotating plate rotates, the push-pull rod moves leftwards and pushes the bottom end of a movable material limiting plate to get close to a fixed material limiting plate at the same time, the distance between the movable material limiting plate and the fixed material limiting plate is reduced, and the purpose of controlling the feeding amount is achieved.
本发明公开了一种防火耐腐蚀装饰石膏板及其制备方法，该防火耐腐蚀装饰石膏板包括以下重量份的原料：耐火树脂5‑10份、耐腐蚀剂3‑5份、矿石尾砂10‑14份、生石灰40‑45份、氧化铁粉末2.5‑3.5份、粉煤灰3.5‑4.5份、硅酸铝纤维12‑15份、硅质填料9‑11份、熔渣3‑5份、氧化钙膨胀剂5‑7份和水90‑100份；本发明通过转动板和推拉杆之间的螺纹配合，当转动板转动时，推拉杆会向左移动，同时推动活动限料板的底端向固定限料板靠近，减少活动限料板和固定限料板之间的距离，达到控制进料量的目的。
Fireproof corrosion-resistant decorative gypsum board and preparation method thereof
The invention discloses a fireproof corrosion-resistant decorative gypsum board and a preparation method thereof. The fireproof corrosion-resistant decorative gypsum board is prepared from the following raw materials in parts by weight: 5-10 parts of refractory resin, 3-5 parts of a corrosion-resistant agent, 10-14 parts of ore tailings, 40-45 parts of quick lime, 2.5-3.5 parts of iron oxide powder, 3.5-4.5 parts of fly ash, 12-15 parts of aluminum silicate fiber, 9-11 parts of siliceous filler, 3-5 parts of slag, 5-7 parts of a calcium oxide expanding agent and 90-100 parts of water. Throughthreaded fit between a rotating plate and a push-pull rod, when the rotating plate rotates, the push-pull rod moves leftwards and pushes the bottom end of a movable material limiting plate to get close to a fixed material limiting plate at the same time, the distance between the movable material limiting plate and the fixed material limiting plate is reduced, and the purpose of controlling the feeding amount is achieved.
本发明公开了一种防火耐腐蚀装饰石膏板及其制备方法，该防火耐腐蚀装饰石膏板包括以下重量份的原料：耐火树脂5‑10份、耐腐蚀剂3‑5份、矿石尾砂10‑14份、生石灰40‑45份、氧化铁粉末2.5‑3.5份、粉煤灰3.5‑4.5份、硅酸铝纤维12‑15份、硅质填料9‑11份、熔渣3‑5份、氧化钙膨胀剂5‑7份和水90‑100份；本发明通过转动板和推拉杆之间的螺纹配合，当转动板转动时，推拉杆会向左移动，同时推动活动限料板的底端向固定限料板靠近，减少活动限料板和固定限料板之间的距离，达到控制进料量的目的。
Fireproof corrosion-resistant decorative gypsum board and preparation method thereof
一种防火耐腐蚀装饰石膏板及其制备方法
SONG QINGHAI (Autor:in) / YUAN JINKAI (Autor:in) / LIU KUN (Autor:in)
24.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
B02C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL
,
Brechen, Pulverisieren oder Zerkleinern allgemein
/
B07B
Trennen fester Stoffe von festen Stoffen durch Sieben, Klassieren oder Sichten oder durch Verwendung von Gasströmungen
,
SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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