Geotextile bag is a kind of large bag and package made of high-strength geotextile fabric, whose diameter can be changed according to the needs, and the longest length can be up to tens of meters. Geotextile bag is initially used in the dike project, has been applied to environmental protection, agriculture and other fields, with the depth of research, its application will become more and more extensive.
Compared with the traditional way of direct stacking in the mud disposal site, geotechnical bag technology has the following advantages:
First, economic, without large-scale equipment and plant investment, only a small number of non-professional operators; sludge dewatering part of the electricity is not required, with energy-saving emission reduction advantages.
Second, convenient, geotechnical bag diameter and length can be adjusted according to the needs of strong plasticity, and can be stacked, easy transportation.
Third, environmental protection, fully enclosed construction, almost no noise, not easy to cause secondary pollution.
Fourth, high efficiency, can fully meet the wastewater and sludge treatment capacity, treatment capacity can be increased and reduced according to the pump flow to the number of bags.
Geotechnical bag technology has a wide range of applications, can be widely used in mining, chemical plant sewage sludge treatment, urban sludge treatment, wastewater treatment plant sludge treatment, rivers, lakes, reservoirs, seaports, piers and other dredging contaminated substrate dewatering and subsequent disposal.