Continuous distillation alcohol rectification column_Alcohol rectification column, alcohol deposition tank

Usage

Alcohol rectification column can use for distillate low concentration of the alcohol by distillation to remove some impurities and moisture, and get the maximum concentration of 95% alcohol, in order to effectively improve the utilization of alcohol. Dilute alcohol in the pharmaceutical, food, chemical and other industries to recycle and reduce production costs.

Technical characteristics

Alcohol can continuous distillation in the system' meet the requirements of safety production and environmental protection.

The stainless steel ripple packing material, make contact area increase, more conducive for the vapor-liquid mass transfer.

Dilute alcohol continuous addition from the feed plate,Final alcohol continuous elimination from cooler,Concentration is up to 95%. The waste liquid is discharged from the tower, and the concentration is no more than 2%.

After two stages of preheating the feed liquid reaches the state of gas-liquid mixture, and then Into the distillation column for distillation. This process can save energy by about 20%. Alcohol recovery rate can reach 95%.

There are two kinds of re-boiler, which are single effect external heating type (vertical) and horizontal type.

Steam temperature, distillation tower top temperature, raw material liquid heating temperature can be automatically controlled.

Structure

This equipment composed by the reboiler, the tower body, two stage heat exchanger, Distillation column丆Buffer tank condenser, cooler, liquid receiving tank and sanitary valves, pipe.

Spec and main technical standards

Data/Model	JH-200	JH-300	JH-400	JH-500	JH-600	JH-700	JH-800	JH-900	JH-1000	JH-1200
Tower diameter (mm)	200	300	400	500	600	700	800	900	1000	1200
Tower height (mm)	10500	10500	10500	10500	10500	10500	10500	10500	10500	10500
Boiling tank volume (L)	1200	1700	1700	2800	3500	4000	4500	6000	7500	9500
Output capacity (L/h)	60-80	90-100	120-150	200-300	300-400	400-450	500-600	700-800	850-950	1050-1150
Heat exchange area of preheater 1(mm²)	2	3	4	5	6	7	8	10	12	14
Heat exchange area ofpreheater 2(mm²)	2	3	4	5	6	7	8	10	12	14
Heat exchange area of condensator (mm²)	18	27	36	45	55	65	75	105	135	165
Output concentration	93～95%	93～95%	93～95%	93～95%	93～95%	93～95%	93～95%	93～95%	93～95%	93～95%
Weight (kg)	1250	1600	2200	2800	3900	5200	6200	7600	9100	11750
Dimension (m)	2.5×0.8×15	2.6×0.9a×15	2.8×1.0×15	3.0×1.0×15	3.5×1.4×15	3.8×1.6×15	4.2×1.7×15	4.5×1.9×15	5.0×2.2×15	5.5×2.5×15

Above model just for reference, we can be done according to client's URS.