A solid-liquid separation device is a machine used in various fields such as pharmaceutical, food processing, and metal processingindustry to remove solid substances from a liquid. > 자유게시판

The filtration process using a solid-liquid separator is based on the pressure-driven separation.

The basic working principle of a filter press is explained as follows: A mechanical separator is made up of a series comprising rectangular plates stacked on an assembly, with each plate individualized from the next by a sealant or a seal.

Disposable filters have voids or indentations on both edges, which are designed to deposit the cake or precipitate.

Solution to be filtered is injected or pumped into the filter chamber and the plates are then deflected together to contaminate the solution in the spaces between the plates.

Applied force is usually applied using air-operated or electrical actuators.

Pressure increases, the liquid is forced through the precipitate surface and gets cleaned through the filter press plate and frame medium on the filters.

Passing liquid is accumulated in a reservoir or valve.

Simultaneously, the solids remain on the recesses, forming a cake or cake bed.

Applied force is sustained for a designated duration until the expected separation efficiency or predicted dryness is fulfilled.

Once the filtration is complete, the plates are slowly opened, and the cake is removed from the recesses.

Filtration process can be repeated with fresh input to deliver another batch of passing liquid.

Selection of filter medium used in the mechanical filter and the arrangement of the spaces on the plates play a crucial role in defining the efficiency and effectiveness of the filtration process.

Solid-liquid separation device is generally employed for tasks such as precipitate separation, metal and chemical recovery, and purification of compounds.

Industrial usage, the specific passing liquid obtained by the filter press indicates its suitability for varied phase separation.

Common examples of solid-liquid separators include sewage treatment, food separation, and paper production.

Solid-liquid separator's unique combination of capacity, cost-effectiveness, and usability makes it an desirable device for numerous solid-liquid separation requirements.