A cooling water pipe laying system for mass concrete temperature control

Abstract

The utility model provides a kind of cooling water pipe layout system for mass concrete temperature control, the cooling water pipe is arranged in mass concrete, for taking away the heat generated during mass concrete construction period, to effectively control internal and external temperature difference, the cooling water pipe layout system includes water tank, pump, water inlet main pipe and left upper water inlet pipe, left lower water inlet pipe, right upper water inlet pipe, right lower water inlet pipe, left upper return pipe, left lower return pipe, right upper return pipe, right lower return pipe, by the setting, only design one pump and water inlet main pipe, multiple cooling water pipe water inlet design can be realized, multiple cooling water supply is realized, cooling water pipe water volume enters water tank by circulation system, realize the efficient use of water volume.

Claims

1. A cooling water pipe laying system for temperature control of large-volume concrete, wherein the cooling water pipes are laid in the large-volume concrete to remove heat generated during the construction period of the large-volume concrete, the large-volume concrete comprising a first pouring block and a second pouring block, the first pouring block and the second pouring block being arranged alternately, characterized in that: The cooling water pipe system includes a water tank, a pump, a main inlet pipe, an upper left inlet pipe, a lower left inlet pipe, an upper right inlet pipe, a lower right inlet pipe, an upper left return pipe, a lower left return pipe, an upper right return pipe, and a lower right return pipe. The pump is located in the water tank and is connected to the main inlet pipe. The main inlet pipe is connected to the upper left inlet pipe, the lower left inlet pipe, the upper right inlet pipe, and the lower right inlet pipe. The upper left inlet pipe and the lower left inlet pipe are connected to the upper left cooling water pipe and the lower left cooling water pipe, respectively. The cooling water pipe and the lower left cooling water pipe are respectively laid on the upper and lower layers of the first cast-in-place block, and are respectively connected to the upper left return water pipe and the lower left return water pipe; the upper right water inlet pipe and the lower right water inlet pipe are respectively connected to the upper right cooling water pipe and the lower right cooling water pipe, respectively. The upper right cooling water pipe and the lower right cooling water pipe are respectively laid on the upper and lower layers of the second cast-in-place block, and are respectively connected to the upper right return water pipe and the lower right return water pipe; the upper left return water pipe, the lower left return water pipe, the upper right return water pipe, and the lower right return water pipe are all connected to the water tank.

2. The cooling water pipe layout system for temperature control of large-volume concrete as described in claim 1, characterized in that: The water tank is located between the first and second cast-in-place blocks.

3. The cooling water pipe layout system for temperature control of large-volume concrete as described in claim 1, characterized in that: The upper left cooling water pipe and the lower left cooling water pipe are respectively located at 1 / 3 and 2 / 3 of the thickness of the first cast block; the upper right cooling water pipe and the lower right cooling water pipe are respectively located at 1 / 3 and 2 / 3 of the thickness of the second cast block.

4. The cooling water pipe layout system for temperature control of large-volume concrete as described in claim 1, characterized in that: The upper left cooling water pipe, the lower left cooling water pipe, the upper right cooling water pipe, and the lower right cooling water pipe are arranged in a serpentine pattern. The upper left inlet pipe, the lower left inlet pipe, the upper right inlet pipe, the lower right inlet pipe, the upper left return pipe, the lower left return pipe, the upper right return pipe, and the lower right return pipe are all located on the side of the first or second casting block near the water tank.

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