Vacuum Pump used in vacuum freeze-drying machine applications

Vacuum freeze-drying machine (vacuum freeze dryer) is used in drying high grade raw material medicine,Chinese herbal medicine,biology,wild vegetables,dehydrated vegetables,foods,fruits,chemicals,pharmaceutical intermediates and other materials. Generally,the vacuum freeze-drying machine (vacuum ...

Vacuum arc refining degassing furnace vacuum pump

Vacuum arc refining degassing furnace new system VAD designed recently by Austria Inteco special smelting technology is better in the aspect of simple structure and steel quality than LF(ladle furnace)+VD(vacuum degasser furnace which is widely used at present. Besides, one VAD equipment could co...

Condenser vacuum system

Condenser vacuum should be maintained as close to 29 inches Hg as practical. This allows maximum expansion of the steam, and therefore, the maximum work. If the condenser were perfectly air-tight (no air or noncondensable gasses present in the exhaust steam), it would be necessary only to condens...

Applicatio of EVP Vacuum Pump in Coke Oven Gas Desulfurization Process

1.The vacuum method of sodium carbonate gas desulfurization process The device for vacuum method of sodium carbonate gas desulfurization is including vacuum carbonate desulphuriztion and claus process recovery. Process show as Fig.1: 2.Vacuum pump selection About coke oven gas desulfurization va...

Vacuum oil purifier vacuum pump

Vacuum oil purifier is an ideal equipment to get off water, gas and impurity from transformer oil, turbine oil, engine oil, hydraulic oil which are used in power plants, electricity substation, electrical equipment factory, mining factory etc. Main application 1)To purify oil and supplement oil o...

Vacuum drying oven vacuum pump

Vacuum drying oven, applied widely in drying process of pharmacy, chemistry, electron and material, is an equipment to dry material in vacuum, which forms in its chamber with vacuum pumps sucking gas and dampness. It works at the base of that water evaporates quite faster in vacuum because of low...

EPS Foaming

What is expanded polystyrene (EPS)? Expanded Polystyrene (EPS) is a thermoplastic, closed-cell, lightweight, rigid-foam plastic. The low thermal conductivity, high compressive, strength and excellent shock absorption properties of EPS make it an ideal material for the application demand for which...

PVC Production Application

Polyvinyl chloride (PVC) is a popular, versatile polymer used in many different products, including water pipes,toys, and shower curtains. PVC is typically composed of resins, stabilizers, pigments, and plasticizers. Plasticizers soften the polymer, aid in the manufacturing process, and provide f...

Salt making vacuum system

Generally multi-efficiency vacuum evaporation is used in the vacuum production of edible sea salt, lake salt and mineral salt. Salt making vacuum system is one of the most important process. It directly affects production capacity and cost. Currently, the domestic salt industry mostly using open-...

Vacuum concentration technology

Vacuum concentration advantages: Liquid substances in the solvent evaporated under boiling state quickly, its boiling point due to the pressure change, the pressure increases, the boiling point rises, the pressure, the boiling point is lowered. E.g. milk 101kPa at a boiling point of 100 ℃, while ...