The polymer dosing device is mainly composed of a solution tank, mixing tank (with agitator), metering pump, level gauge, electric control cabinet, pipeline, valve, safety valve, check valve, pressure gauge, filter, base, escalator, etc. It can be configured according to the actual requirements of users. The polymer dosing device is prepared in a mixing box according to the required concentration of the drug. After being evenly stirred by a stirrer, it is put into the solution tank, and a metering pump (dosing pump) is used to deliver the prepared solution to the dosing point or the designated system. Next, let's take a look at the related introduction of polymer dosing devices. Here are some answers. Read More

The sludge dryer equipment mainly uses the heat and mass transfer function between the high-temperature hot air and the wet sludge. After the wet sludge is heated, a large amount of water is evaporated to achieve the purpose of drying. Under normal circumstances, a full set of low-temperature belt sludge dryer equipment production lines includes heating equipment, dust removal equipment, feeding device, control system, and so on. Among them, the heating equipment mainly provides heat energy for the dryer, and the dust removal equipment is used to collect and purify the exhaust gas to ensure that the exhaust gas emission can meet the local environmental protection standards. Next, let's take a look at the related introduction of a sludge dryer​. Here are some answers. Read More

The sludge hopper is mainly used in the sludge dewatering room to collect the dewatered sludge cake and store it in the sludge hopper. When the sludge reaches a certain volume, the valve at the bottom of the sludge bucket is controlled to open, and the sludge cake is unloaded to the truck for transp Read More

Sludge dryer is an indirect heating low-speed stirring dryer. There are two or four hollow rotating shafts inside the low-temperature belt sludge dryer. The hollow wedge-shaped hollow blades are densely organized in parallel on the hollow shafts, and also the structure style is special and ingenious Read More

Sludge is the solid precipitation material produced by the water and sewage treatment process. Its main characteristics are: high water content (can be as high as 99% or more), high organic content, ease to rot and smell, and the particles are finer, the specific gravity is small, and it is in a col Read More

The fine bar screen may be a frame made from a collection of parallel metal or nylon and different non-global materials. It's placed obliquely or vertically on the channel through that waste material flows to intercept giant items of suspended or floating pollutants (Rubbish). At present, mechanical Read More