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What is the principle of flowing steel bricks?

點(diǎn)擊次數(shù):   更新時(shí)間:21/04/27 15:51:04     來(lái)源:m.fj-zh.net關(guān)閉分    享:

Flow steel brick refers to a hollow refractory brick, commonly known as Tang Dao brick, which is built into the groove of the ingot bottom plate, connects steel tiles and steel ingot molds. It is generally all kinds of long square hollow clay bricks. In order to reduce the resistance in the process of steel, the drain steel is prevented, and its inner hole is smooth, the shape rules, and the seam is strict. If the stream tile is damaged, it needs to be repaired. What is its principles and precautions?

1. Try to use the remaining pine bricks that are simultaneously repaired with the old bricks.

2, the new old brick contact surface cannot be used with iron plates.

3, the seams of the lock bricks cannot be made of iron plates. The iron plates of the two neighboring tiles should be displaced, and they cannot be made of iron plates on both sides of the same brick. Ironboard needs to be completely sciped.

4. Bricks that need to use the same manufacturer and batch of old bricks in the stream of steel bricks

5, the front a few lap brick seals need to be inserted from the side tiles, and the brick is sealed with a positive brick.

6. Strictly in strict accordance with the brick design ratio, the scale ratio should not be changed.

7. The scouring slit plate of excavation bricks shall not be tearned off, and the mud full of excavation bricks require moist, with a firework, it should reach more than 95%. It is forbidden to have a lotus, small head with a firm. If this happens, it is necessary to remove reconstruction in time.

8, during the repair process, do not use or reduce the use of processing bricks as much as possible.

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