The double-effect energy-saving concentrator is suitable for the concentration of liquid materials in traditional Chinese medicine, western medicine, starch, food, chemical industry, light industry, etc., and can meet the concentration requirements of heat-sensitive traditional Chinese medicine, western medicine, and heat-sensitive food materials. The equipment is composed of a first-effect heating chamber, evaporation chamber, second-effect heating chamber, evaporation chamber, water receiver, cooler, etc., and the entire set of equipment is made of high-quality stainless steel materials.
- The heating chamber adopts a shell-and-tube structure with double-layer thermal insulation, connected to the evaporation chamber through spray nozzle elbows at the top and bottom.
- The upper hole cover is used for cleaning the tube bundle.
- The first-effect heating chamber is equipped with a steam pressure gauge and safety valve to ensure production safety.
- The first-effect and second-effect evaporation chambers have a double-layer structure for thermal insulation.
- The front is equipped with a sight glass for operators to observe the evaporation status of the material liquid.
- The top manhole facilitates cleaning the chamber when changing varieties, and is equipped with a vacuum gauge and thermometer to monitor the internal vacuum and material liquid temperature.
- Located below the evaporation chamber, the water receiver separates residual steam and condensed water discharged from the heating chamber through a steam-water separator.
- Steam enters the second-effect heating chamber through the upper pipeline or is drawn into the cooler for cooling, while condensed water flows into the lower layer through pipes and is discharged regularly.
- The cooler is a double-shell-and-tube type, with the lower water receiver used to collect condensed water for regular discharge.
The double-effect energy-saving concentrator is one of the most common concentrators in industrial production, featuring energy-saving, high concentration efficiency, and fast concentration speed.
