路面砖 被研发并投入人们的日子中，其间最具代表性的有透水砖、植草砖、水工砖、多孔砖等方式的路面砖品种。 Facing the huge demand for pavement bricks brought by China's urbanization construction, various types of pavement bricks have been developed and put into people's lives. Among the most representative are permeable bricks, grass planting bricks, hydraulic bricks, porous Variety of bricks and other ways of pavement bricks. Because the functional characteristics of the various types of pavement tiles are different, their main places of use are also different. The permeable bricks are widely used in sidewalks, residential quarters, squares, pedestrian streets, parks and other places because of their outstanding permeable function. Hydraulic bricks are mainly used in the construction of various dykes, because of the outstanding hydraulic function of hydraulic bricks.
Because the use of various pavement tiles is different, the key control aspects of our manufacturing process are also different. There are five key aspects of the quality control of permeable bricks. We will only briefly introduce a certain degree of their maintenance and control.
1. Water retention: Immediately cover the permeable brick with a plastic film after the tray is full. Remove the film cover after 24 hours, and sprinkle the permeable brick with water. After the water is filled, cover it again. Ensure the humidity in the film within 48 hours.
2. Insulation: In the winter and spring and ball winter replacement seasons, it is necessary to cover with a quilt on the outside of the film cover to ensure the internal temperature of the permeable brick.
3. Maintenance of storage place: It is necessary to use water pump for spraying. It is necessary to ensure the maintenance of the permeable bricks on the grassroots level. Sprinkle water 5 times a day in summer (upper 2 times, middle 1 time, lower 2 times). -4 times, maintenance personnel should make maintenance records.
4. Maintenance site resettlement: to ensure the convenience of the second transportation, to plan the vehicle passageway of the site, and to distribute the bricks of different ages.5. In the maintenance site, a separation zone or regional line should be prepared according to the production date, and the production date should be marked. It should not be confused to facilitate the transport of permeable bricks. Under-aged permeable bricks must not be shipped from the factory.