A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Straw desulfurized gypsum composite wall material and preparation method thereof
The invention discloses a straw desulfurized gypsum composite wall material and a preparation method thereof.The straw desulfurized gypsum composite wall material comprises an outer wall board and an inner wall board, the surface of the inner wall board is coated with waterproof paint, the inner wall board is installed in the outer wall board, and water permeable holes used for discharging water in an inner cavity are formed in the surface of the outer wall board; the external wall panel is composed of cement, fine sand, foaming sponge and water. The inner wall board is composed of straw, desulfurized gypsum, construction waste, an additive and water. The invention relates to the technical field of composite wall materials. According to the straw desulfurization gypsum composite wall material and the preparation method thereof, the outer wall plate and the inner wall plate are separately arranged, the outer wall plate is composed of the cement, the fine sand, the foaming sponge and the water and has a certain waterproof effect, the waterproof coating is arranged between the outer wall plate and the inner wall plate, the waterproof effect of the inner wall plate is guaranteed, and the straw desulfurization gypsum composite wall material can be used as the outer wall material.
本发明公开了一种秸秆脱硫石膏复合墙材及其制备方法，包括外墙板和内墙板，所述内墙板的表面涂覆有防水涂料，且内墙板安装于外墙板的内部，所述外墙板的表面开设有用于排出内腔水分的透水孔；所述外墙板是由水泥、细砂、发泡海绵和水组成；所述内墙板是由秸秆、脱硫石膏、建筑废弃物、外加剂和水组成本发明涉及复合墙材技术领域。该秸秆脱硫石膏复合墙材及其制备方法，外墙板和内墙板的分开设置，外墙板是由水泥、细砂、发泡海绵和水组成，具有一定的防水效果，且外墙板和内墙板之间设置有防水涂料，保证了内墙板的防水效果，可以用作外墙材使用。
Straw desulfurized gypsum composite wall material and preparation method thereof
The invention discloses a straw desulfurized gypsum composite wall material and a preparation method thereof.The straw desulfurized gypsum composite wall material comprises an outer wall board and an inner wall board, the surface of the inner wall board is coated with waterproof paint, the inner wall board is installed in the outer wall board, and water permeable holes used for discharging water in an inner cavity are formed in the surface of the outer wall board; the external wall panel is composed of cement, fine sand, foaming sponge and water. The inner wall board is composed of straw, desulfurized gypsum, construction waste, an additive and water. The invention relates to the technical field of composite wall materials. According to the straw desulfurization gypsum composite wall material and the preparation method thereof, the outer wall plate and the inner wall plate are separately arranged, the outer wall plate is composed of the cement, the fine sand, the foaming sponge and the water and has a certain waterproof effect, the waterproof coating is arranged between the outer wall plate and the inner wall plate, the waterproof effect of the inner wall plate is guaranteed, and the straw desulfurization gypsum composite wall material can be used as the outer wall material.
本发明公开了一种秸秆脱硫石膏复合墙材及其制备方法，包括外墙板和内墙板，所述内墙板的表面涂覆有防水涂料，且内墙板安装于外墙板的内部，所述外墙板的表面开设有用于排出内腔水分的透水孔；所述外墙板是由水泥、细砂、发泡海绵和水组成；所述内墙板是由秸秆、脱硫石膏、建筑废弃物、外加剂和水组成本发明涉及复合墙材技术领域。该秸秆脱硫石膏复合墙材及其制备方法，外墙板和内墙板的分开设置，外墙板是由水泥、细砂、发泡海绵和水组成，具有一定的防水效果，且外墙板和内墙板之间设置有防水涂料，保证了内墙板的防水效果，可以用作外墙材使用。
Straw desulfurized gypsum composite wall material and preparation method thereof
一种秸秆脱硫石膏复合墙材及其制备方法
DING HONGCHUN (author) / ZHU JINJIAO (author) / JIN LIZHU (author) / LIN SHENGQIANG (author) / YI TING (author)
2024-02-06
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
B27K
Verfahren, Vorrichtungen oder Auswahl von Stoffen zum Imprägnieren, Beizen, Färben oder Bleichen von Holz oder für das Behandeln von Holz mit eindringfähigen Flüssigkeiten, soweit nicht anderweitig vorgesehen
,
PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING OR BLEACHING OF WOOD, OR FOR TREATING OF WOOD WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR
/
B27L
Entrinden oder Entfernen von Astresten
,
REMOVING BARK OR VESTIGES OF BRANCHES
/
B28C
Tonaufbereitung
,
PREPARING CLAY
/
C04B
Kalk
,
LIME
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
| European Patent Office | 2020
Method for preparing composite material from desulfurized gypsum
| European Patent Office | 2020
Preparation method of desulfurized building gypsum-based composite cementing material
| European Patent Office | 2020
Lightweight desulfurized plastering gypsum and preparation method thereof
| European Patent Office | 2024