Prefabricated U-groove mold is indeed a common tool in hydraulic engineering, which is used to produce U-shaped flow tank. Molds
The advantages of prefabricated U-groove molds include:
High production efficiency: prefabricated production is a centralized production carried out in the factory, which can greatly improve the production efficiency and shorten the construction period.
Quality assurance: Prefabricated production has a strict production process and quality control system, which can better ensure the quality and strength of the U-shaped groove.
Unified standard: The prefabricated U-shaped trough has a uniform standard size, which is easy to install and use.
Cost reduction: Prefabricated production can achieve large-scale production, thereby reducing production costs.
The use of prefabricated U-groove molds includes the following steps:
Prepare the mold: select the appropriate mold according to the size of the U-groove according to the need, and clean and inspect it.
Injection of concrete: Proportionally formulated concrete is injected into the mold to ensure the compactness of the concrete.
Vibrating: Use a vibrating rod to vibrate the concrete, discharge air bubbles, and ensure the compactness of the concrete.
Curing: Curing the concrete within a certain period of time to ensure that it is fully solidified.
Demolding: After the concrete is solidified, the mold is removed to obtain a prefabricated U-shaped groove.
Post-processing: Cleaning, trimming and curing of prefabricated U-shaped troughs to meet the needs of water conservancy projects.