PP rainwater harvesting module installation precautionsPP rainwater

The PP rainwater collection module module pool is suitable for large-capacity rainwater collection, with a short construction period and flexible avoidance of surrounding structures. Low-lying areas and underpass bridges receive rainwater, and a rainwater buffer transfer station is set up, and the system automatically controls the rainwater to reach the control liquid level, and starts the pump to lift it to the river nullah. Usually ensure that the emptying state is maintained.

The PP rainwater harvesting module saves land, does not take up space and can be stacked into different shapes, thus allowing the construction of rainwater reservoirs to be more flexible and dispersed. Compared with the traditional reinforced concrete pool, which is very complicated and time-consuming to build, the environmental protection advantages are very obvious.

Installation precautions

1. Before the module is installed, pay attention to the strict installation of the earthwork excavation plan for pay-off measurement and excavation, implement the earthwork stacking or transportation plan, and do a good job in the slope and foundation pit support during the excavation process, and the mechanical equipment operators need to be certified to work.

2. According to the local soil conditions, determine the pouring thickness and concrete ratio of the module installation cushion, and do a good job in the pouring and maintenance of the foundation cushion.

3. Formal installation money, do a good job of technical disclosure.

4. The laying of geotextiles and geomembranes is smooth.

5. The installation of the module should be carried out in strict accordance with the process requirements to prevent the module from collapsing and causing safety accidents.

6. When the PP water storage module is installed, it must be the upper and lower bearing surface with a height of 450 mm to ensure its own strength.

7. The compressive strength of the PP water storage module was tested by the certification department, and the test was carried out in a large controlled environment, and the soil was evenly distributed under static load for the strength test.

8. The safety factor of PP module should be the coefficient within the compressive strength test result. This is to prevent changes due to the actual conditions of the site, recycled materials, and any potential changing factors.

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