Vacuum Belt Freeze Dryer

Vacuum belt / band driers consist of a housing with built-in conveyer belts for the product running over heating plates. Automatic belt control ensures precision belt operation. The belts run parallel to one another and a metering pump with oscillating application nozzle is assigned to each individually controlled belt. The shift in the boiling point under vacuum provides for a low evaporation temperature and therefore gentle product temperature. Pumpable products usually run through a highly viscous, frequently sticky phase during the drying process. This formation of vapor bubbles in the product results in a dry cake on the belt toward the end of the drying process. The temperature to which the product is subjected during the drying process has a significant effect on the achievable product quality. The belts run over a number of heating zones and over a cooling zone at the end. Steam, pressurized water or thermal oil can be used for heating; each zone can be controlled separately, allowing the temperature of the heating surfaces to be adapted to the specific requirements of the product. The entire vacuum belt / band drying system is controlled by a stored program control (SPC) and operated over a control panel or PC. All parameters and errors are logged. Recipe mode, hand-over protocol, supervisor, server link, and operating and maintenance instructions via PC are possible. The dry cake is cooled to a brittle breakage consistency in the final zone, then chopped up with a guillotine and crushed up in a breaker or granulator..

Vacuum belt / band driers consist of a housing with built-in conveyer belts for the product running over heating plates.

  • Country:India
  • telephone:91-44-22315415
Minimum Order Quantity: 1 Piece/Pieces
Payment Terms: L/C
*Your name:
*Your Email:
*To:VACLINE TECHNOLOGIES
*Subject:
*Message:
Enter between 20 to 3,000 characters. English only.     Characters Remaining: 0 / 3000
*Enter the secure code shown below Mfrbee security Image      Reload Image

We do inquire for you , please wait ...

Convection Belt Dryer

Multi-Pass Convection Belt Dryer Introduction Our premium multi-pass convection belt dryers are suitable for drying products such as extruded feed, pet food, and grain products. The material is evenly distributed in the sieve, and the drying uniformity is good. The material is ...

Come From Henan Herm Machinery Co., Ltd.

Fully automatic uv led dryer UV conveyor belt dryers for silk screen flexo offset ink varnish curing

Technical Data of the uv led curing head Wavelength(±5nm) 365nm / 385nm/395nm/405nm Curing area 300x400mm / custom sizes available Input voltage 220VAC 50Hz / 60HZ Cooling method fan cooling Life >20000 H Conveyor speed 1-10m/min adjustable Belt material Teflon Optic power ...

Come From Futansi (Shanghai) Electronic Technology Co., Ltd.

High quality fast curing cold light uv led dryer machine belt conveyor UV curing systems for uv resin table

Technical Data Wavelength(±5nm) 365nm / 385nm/395nm/405nm Curing area 300x400mm / custom sizes available Input voltage 220VAC 50Hz / 60HZ Cooling method fan cooling Life >20000 H Conveyor speed 1-10m/min adjustable Belt material Teflon Optic power 1200mw/cm2 (10mm irradiation ...

Come From Futansi (Shanghai) Electronic Technology Co., Ltd.