Use cost of solid sodium hypochlorite and liquid sodium hypochlorite.

650 yuan for solid sodium hypochlorite and 55. 12 yuan for liquid sodium hypochlorite.

1, price of solid sodium hypochlorite: 550 yuan/ton (10% content), density: 1250kg/m 3. Crystallizing point of sodium hypochlorite: -7 degrees Celsius. Freight: 1000 yuan/10 ton. According to 10t/ transportation, the cost of sodium hypochlorite disinfectant per ton is 1000/ 10+550 yuan =650 yuan/ton.

2. Sodium hypochlorite, 1 kg of available chlorine Sodium hypochlorite can be added 1 000/1=1000 tons of water (the consumption of tap water is about1g/ton of available chlorine, and the consumption is about1.5g/ton. The investment per ton of water is 6.89÷ 1000=0.0069 yuan. A set of medium-sized sodium hypochlorite generator with available chlorine output of 1000 g/h can treat 8×1000 = 8,000 tons of tap water every day, and each ton of liquid sodium hypochlorite every day.