A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a concrete prefabricated inspection well machining method. The machining method comprises the following steps that S1, a steel reinforcement framework is prepared; s2, mold sleeving is carried out; s3, the dry preparation of a prefabricated inspection well is carried out; s3.1, rotary feeding is carried out; s3.2, an insertion opening is ground; s4, demolding and curing are carried out and S5, delivery inspection is carried out. According to the core mold vibration molding process, the dry method production is adopted, the high-frequency overall vibration of a core mold vibrator enables concrete to be liquefied and compacted, meanwhile, cement is activated to a certain degree so as to improve the concrete strength, the concrete compactness is very high, demolding can be conducted immediately, the number of molding molds and the total cost are greatly reduced, and compared with a wet method process, the raw material cost and the labor cost can be reduced.
一种混凝土预制检查井加工方法，该加工方法包括以下步骤：S1：钢筋骨架制备；S2：模具套装；S3：预制检查井干法制备；S3.1：旋转喂料；S3.2：插口碾压；S4：脱模养护；S5：出厂检验。本发明的芯模振动成型工艺采用干法生产，芯模振动器高频整体振动使混凝土液化密实，同时使水泥有一定的活化以提高混凝土强度，混凝土密实度很高，可以立即脱模，大量减少了成型模具的数量及总体费用，与湿法工艺相比，可减少原材料的成本和降低人工费用。
The invention discloses a concrete prefabricated inspection well machining method. The machining method comprises the following steps that S1, a steel reinforcement framework is prepared; s2, mold sleeving is carried out; s3, the dry preparation of a prefabricated inspection well is carried out; s3.1, rotary feeding is carried out; s3.2, an insertion opening is ground; s4, demolding and curing are carried out and S5, delivery inspection is carried out. According to the core mold vibration molding process, the dry method production is adopted, the high-frequency overall vibration of a core mold vibrator enables concrete to be liquefied and compacted, meanwhile, cement is activated to a certain degree so as to improve the concrete strength, the concrete compactness is very high, demolding can be conducted immediately, the number of molding molds and the total cost are greatly reduced, and compared with a wet method process, the raw material cost and the labor cost can be reduced.
一种混凝土预制检查井加工方法，该加工方法包括以下步骤：S1：钢筋骨架制备；S2：模具套装；S3：预制检查井干法制备；S3.1：旋转喂料；S3.2：插口碾压；S4：脱模养护；S5：出厂检验。本发明的芯模振动成型工艺采用干法生产，芯模振动器高频整体振动使混凝土液化密实，同时使水泥有一定的活化以提高混凝土强度，混凝土密实度很高，可以立即脱模，大量减少了成型模具的数量及总体费用，与湿法工艺相比，可减少原材料的成本和降低人工费用。
Concrete prefabricated inspection well processing method
一种混凝土预制检查井加工方法
2022-02-11
Patent
Electronic Resource
Chinese
IPC:
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
/
E02D
FOUNDATIONS
,
Gründungen
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