Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation process of aerated concrete block
The invention relates to a preparation process of an aerated concrete block. The preparation process comprises the following steps: S1, preparing raw materials; S2, adding cement, gypsum for aerated blocks, water, a foaming agent and a foam stabilizer into the raw materials, and uniformly stirring to form a prefabricated material; S3, equally dividing the prefabricated material into four parts, separately storing, and equally dividing polypropylene fibers into four parts; S4, selecting a mixing and stirring device, firstly pouring a quarter of the prefabricated material into the mixing and stirring device, then spreading a quarter of polypropylene fibers on the surface of the prefabricated material, and repeating the steps; S5, turning and stirring up and down to form a mixture; S6, pouring the uniformly stirred mixture into a prepared mould; S7, sending the mould filled with the mixture to a primary curing chamber, and carrying out foaming and primary setting; S8, demoulding; S9, cutting; and S10, stacking and curing. The mass of the aerated block is reduced and the strength of the aerated block is improved.
本申请涉及一种加气混凝土砌块的制备工艺，包括如下步骤，步骤S1，原料准备；步骤S2，向原料中加入水泥、加气块用石膏、水、发泡剂以及稳泡剂，搅拌均匀形成预制料；步骤S3，将预制料均等分成四份并分开存放，聚丙烯纤维均等分成四份；步骤S4，选取混拌装置，首先将四分之一预制料倒入混拌装置，之后将四分之一份聚丙烯纤维铺撒于预制料表面，重复上述步骤，步骤S5，上下翻拌，形成混合料；步骤S6，将翻拌均匀的混合料浇筑到准备好的模具内；步骤S7，装有混合料的模具送到初养室进行发泡初凝；步骤S8，脱模；步骤S9，切割；步骤S10，码垛并养护。本申请具有降低加气块质量且提升加气块强度的效果。
Preparation process of aerated concrete block
The invention relates to a preparation process of an aerated concrete block. The preparation process comprises the following steps: S1, preparing raw materials; S2, adding cement, gypsum for aerated blocks, water, a foaming agent and a foam stabilizer into the raw materials, and uniformly stirring to form a prefabricated material; S3, equally dividing the prefabricated material into four parts, separately storing, and equally dividing polypropylene fibers into four parts; S4, selecting a mixing and stirring device, firstly pouring a quarter of the prefabricated material into the mixing and stirring device, then spreading a quarter of polypropylene fibers on the surface of the prefabricated material, and repeating the steps; S5, turning and stirring up and down to form a mixture; S6, pouring the uniformly stirred mixture into a prepared mould; S7, sending the mould filled with the mixture to a primary curing chamber, and carrying out foaming and primary setting; S8, demoulding; S9, cutting; and S10, stacking and curing. The mass of the aerated block is reduced and the strength of the aerated block is improved.
本申请涉及一种加气混凝土砌块的制备工艺，包括如下步骤，步骤S1，原料准备；步骤S2，向原料中加入水泥、加气块用石膏、水、发泡剂以及稳泡剂，搅拌均匀形成预制料；步骤S3，将预制料均等分成四份并分开存放，聚丙烯纤维均等分成四份；步骤S4，选取混拌装置，首先将四分之一预制料倒入混拌装置，之后将四分之一份聚丙烯纤维铺撒于预制料表面，重复上述步骤，步骤S5，上下翻拌，形成混合料；步骤S6，将翻拌均匀的混合料浇筑到准备好的模具内；步骤S7，装有混合料的模具送到初养室进行发泡初凝；步骤S8，脱模；步骤S9，切割；步骤S10，码垛并养护。本申请具有降低加气块质量且提升加气块强度的效果。
Preparation process of aerated concrete block
一种加气混凝土砌块的制备工艺
TIAN QINGFENG (Autor:in)
13.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
B28C
Tonaufbereitung
,
PREPARING CLAY
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