The octagonal septic tank mold can be generally divided into two kinds of structures: reinforced concrete prefabricated use type and independent brick masonry. In fact, the commonly used mixed structure is reinforced concrete and brick masonry, and there are all reinforced concrete structures. The octagonal septic tank mould adopts the advanced mixed membrane hanging system, which integrates the treatment process of activated sludge and biofilm sewage, changes the surface area of anaerobic microorganism, increases the contact surface area with the organic matter in sewage, makes it more fully decomposed and digested, enhances the activity of water body, improves the treatment efficiency, and achieves the purpose of sewage purification. The main purpose of the septic tank steel mould is to It is brick concrete structure and reinforced concrete structure, but the manufacturing process is relatively simple, and there is no content. The finished product can be shaped by various ways, and the demoulding is fast. In addition, it has the advantages of recycling, low cost, time-saving and labor-saving, which can reduce the engineering cost, and the mold disassembly is simple, with low error, which can better ensure the quality and durability of the septic tank and reduce the cost The error of the septic tank steel mould can improve the quality of the mould and strengthen its working effect.
No matter from the shape or the use of octagonal septic tank mold, septic tank steel mold has brought different values to our lives. First of all, the size of the septic tank mold is huge. Generally, the manual construction is not approved, time-consuming and laborious. It is carried by machines, which saves manpower and facilitates the progress of the project. In our daily life, the septic tank is indispensable for the treatment of residents' wastewater and environmental protection of feces, so it is important to produce the septic tank steel mold Necessary. Moreover, it has better environmental protection results, especially suitable for the reform of the upper water channel system in the old city construction area to set up septic tanks, with the advantages of flexible garden choice. The arrangement construction is conven