喷雾干燥器-干燥机

Description Spray drying machine -drying machineThe spray drying is the technology widest used in the liquid technology shaping and in the drying industry. The drying technology is most suitable for producing the powder, particle or block solid products from the materials, such as: Solution, emulsion, soliquoid and pumpable paste states, For this reason, when the particle size and distribution of the final products, their residual water contents, the stacking density and the particle shape must meet the precision standard, the apray drying is one of the most desired technologies.FeaturesAfter the filtering and heating, the air enters into the air distrbutor on the top of the drier. The hot air enters into the drying room in the spiral form and uniformly. By passing through the high-speed centrifugal spray on the top of the tower, the material liquid will rotate and be sprayed into the extremely fine mist liquid beads. Throug the very short time of contacting the heat air, the materials can be dried into the final products. The final products will be discharged continuously from the bottom of the drying tower and from the whirl separator. The waste gas will be discharged from blower.ApplicationsParticle liquid name and material property: Solid contents(or water contents), viscosity, surface tension and pH value. Powder material contents after the drying, permissible residual water contents, particle size, and permissible maximum temperature. Output: Shift time daily. Energy that can be supplied: Steam pressure supply capacity, electricty capacity, fuel coal, oil and air capacity. Control requirement: Whether or not the inlet and outlet temperatures should be controlled. Powder collection requirement: Whether or not the bag type collector should be mounted and what is the requirement of the environment for discharging the exhausted gas. Other special requirements. specification LPG 5 25 50 100 150 200-1000 Tep of inlet air ≤ 350°C Tep of outlet air 80 -90°C (kg/h) Evaporated capacity 5 25 50 100 150 200-1000 Transmitted Compressed air By machine (rpm)Rotating speed 25000 22000 21500 18000 18000 15000 (mm) Dia. of atomizing disk 50 120 120 120 150 180-340 Heat source Electricity Electricity Electricity+ steam, oil fuel, gas Electricity+ steam Electricity+ steam, oil fuel, gas Solved by customer (kw) Powder of electric heater 9 45 60 81 99 (%) Yield of dry powder ≥ 95 ≥ 95 ≥ 95 ≥ 95 ≥ 95 ≥ 95 Installation Size for reference A(mm) 1000 1290 1730 2500 2800 Decided in accordance with actual condition B(mm) 2100 3410 4245 5300 6000 C(mm) 2300 4260 4645 6000 6700 φ D(mm) 1060 1800 2133 2560 2860 E1(mm) 1050 1200 1640 2100 2180 E2(mm) 1050 1200 1640 2100 2180 F(mm) 750 1000 1250 1750 1970 G(mm) 530 1700 1750 1930 2080 H(mm) 530 1300 1800 2600 3050 I(mm) 530 1550