FRP desulfurization tower series
Glass reinforced septic tank
Definition of glass reinforced septic tank
The glass reinforced septic tank refers to a pool made of synthetic resin as the matrix and glass fiber or its fabric as a reinforcing material, which is specially used to treat fecal sewage and domestic sewage. It is used to store the solid organic matter flowing in continuously from the sewage pipe until it is decomposed due to the effect of anaerobic microorganisms and reaches a certain discharge standard to reduce the pressure of urban sewage treatment plants.
Glass reinforced septic tank principle
The glass reinforced septic tank is a treatment facility for removing suspended organic matter in domestic sewage by using the principle of sedimentation and anaerobic fermentation, and belongs to the primary transitional living treatment structure. Domestic sewage contains a large amount of feces, paper scraps, and pathogens. The suspended solids concentration is 100 ~ 350mg / L, and the organic matter concentration BOD5 is between 100 ~ 400mg / L. Among them, the suspended organic matter concentration BOD5 is 50 ~ 200mg / L. After the sewage enters the septic tank for 12 to 24 hours, 50% to 60% of suspended matter can be removed. The precipitated sludge undergoes anaerobic digestion for more than 3 months, which decomposes the organic matter in the sludge into stable inorganic matter, and the perishable raw sludge is transformed into stable mature sludge, which changes the structure of the sludge and reduces The moisture content of the sludge. The sludge is regularly removed for transportation, landfilled or used as fertilizer.
Glass reinforced septic tank structure
Glass reinforced septic tanks have been developed so far. The shape is generally a horizontal cylindrical shape. The ends of the ends are generally designed with wheel-shaped concave and convex surfaces with good mechanical properties. The main raw materials of glass reinforced septic tanks are organic resin, glass fiber felt, and glass fiber. Cloth, winding yarn, curing agent, accelerator, etc. The manufacturing process uses mechanical winding.
Product Features of FRP Septic Tank
★ No leakage, no pollution, no maintenance, real environmental protection, is an environmentally friendly product highly recommended by urban construction departments
★ The factory has a complete set of production, complete supporting facilities, convenient installation, shortening the construction cycle and improving work efficiency
★ FRP anti-corrosive material, high compressive strength
★ Low equipment cost, good quality and low price
★ Small footprint, flexible site selection, effective land resource conservation, and economic and social benefits of real estate
★ The treated sewage can be discharged up to standard.
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