This data is a collection of drawings of various sedimentation tanks, including design drawings of secondary sedimentation tank, horizontal sedimentation tank, vertical sedimentation tank, sludge sedimentation tank, etc. The design is accurate and can be used for reference
Vertical flow sedimentation tank:
explain 1. The dimensions in this drawing are in meters, and the rest are in millimeters. The outdoor floor elevation is ± 0.00. 2. The sedimentation tank is of reinforced concrete structure, and the inner wall shall be painted with two coats of cold primer oil and one coat of asphalt paint for corrosion prevention. 3. The central pipe support is channel steel, and the pool wall is embedded with steel plates. The central pipe is made of steel plates with a thickness of 6mm. The surface is coated with one coat of Zhangdan and then two coats of asphalt for corrosion prevention. 4. There shall be no leakage at the bottom and wall of the pool after completion. 5. The inlet pipe, outlet pipe and sludge discharge pipe shall be embedded with casing when passing through the pool wall,
The casing adopts S312-4 steel waterproof casing in the water supply and drainage standard atlas. See sludge thickener for details and dimension table. 6. All steel is A3 steel, and the channel steel used for the central pipe support is 20 # channel steel. See GB707-65 for detailed dimensions.?
Horizontal sedimentation tank:
explain 1 - Water inlet tank; 2 - Water inlet hole; 3 - Water inlet baffle; 4 - Water outlet baffle; 5 - Water outlet channel; 6 - Sludge discharge pipe; 7 - Sludge discharge gate; 8-chain belt; 9 - Slag discharge pipe slot (able to rotate); 10 Guide rail; 11 Support; 12 - scum chamber; 13 - Scum pipe