Vacuum depression concentrator

To concentrate the liquid materials; aslo can recycle the alcohol and do some simple reflux extraction.

Application:

It is used to concentrate and evaporate liquid maerials (such as alcohol) in the industries such as pharmacy, chemical industry, light industry, etc. and also can be used to distillation recycle the organic solvents such as alcohol, etc.

 

 

Structure features:

There are five types series (refer to main technical parameters table), all of them are made of stainless steel and feature compact structure, beautiful outline, clean and be durable. It contains six components such as concentration tank, the first condenser, gas-liquid separator, the second condenser, cooler and liquid receiver. The concentration tank is a jacket structure. The condenser is multitubular type. The cooler is tube-wire type.

 

 Working principle:

Materials will flow automatically or be vacuum pumped into concentration tank. Steam will be injetted into jacket to heat up and the feeding height is subject to the center of tank viewing mirror. The quantity of reflux of rising steam is controlled by the first condenser according to different tanks. Finally industrial solvents (such as alcohol) will be got by the liquid receiver after flowing through the second condenser and cooler. This equipment can be operated under normal pressure or reduced pressure. It can used for batch production or continuous production. While continous production or feeding, flowmeter should be added on feed tube. During continous reduced pressure process, to discharge materials after to reinstate normal pressure.

 

 

Technical parameters: 

 

Type    Item	200	300	500	700	1000
Volume (L)	200	300	500	700	1000
Steam pressure(Mpa)	≤0.15	≤0.15	≤0.15	≤0.15
Vacuum degree(mmHg)	≤640	≤640	≤600	≤600	≤600
Heating area (m2)	0.8	1.1	1.45	1.8	2.3
Condensing area(m2)	2.4	3.0	3.2	3.6	4.5
Cooling area (m2)	0.45	0.6	0.7	0.85	1.1
Liquid collector volume(L)	60	76	100	125	140
Outline dimension L×W×H(m)	1700×800×2700	1700×1000×3400	2100×1200×3400	2400×1300×3400	2400×1300×3720

Vacuum depression concentrator