Shandong integrated rural sewage treatment equipment has not been used it, but the integrated sewage treatment equipment structure design is not too much. Currently the industry on the strength of the equipment shell, stability, load bearing and strength are more attention. Although there is no uniform mandatory requirements, but many environmental protection equipment manufacturers will be based on, such as "small domestic sewage treatment equipment standards" and other requirements to implement.
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The structural design of integrated wastewater treatment equipment should take into account the calculation of bending members, axial force members, tensile members, compression bending members, as well as load and load effect calculations, fatigue calculations, connection calculations.
When the integrated equipment using buried design, the product needs to meet the soil pressure, internal water pressure, self-weight, anti-floating and other load requirements, PE and glass fiber reinforced plastic material buried integrated wastewater treatment equipment should also meet the requirements of stiffness strength attenuation.
In order to save project investment in civil engineering, in recent years the application of above-ground integrated containerized wastewater treatment equipment cases are common, containerized integrated wastewater treatment equipment needs to be set up lifting points to facilitate the transfer and unloading of equipment, and integrated wastewater treatment equipment in the form of containerized structure is appropriate to use the container special corner pieces.