Performance and characteristic:
Traditional Chinese medicine hot backset current low temperature
draw low temperature concentrate unit comprehensive backset
current, ooze and filter drawing, adverse current and hot backset
current extraction and concentrate four kinds of principles.
abstraction, concentrate two processes go on at the same time, one
finish traditional medicine draw, concentrate the new craft of
traditional Chinese medicine, take to change the draw pot keep high
temperature with atmosphere fry the craft of boiling, utilize
vacuum to shoulder proceed low temperature draw and low temperature
concentrate, make working temperature to draw pot control in
60-80°C, concentrate temperature control in 50-70°C, guarantee
crude drugs effective composition the distillation loss. Meanwhile
draw and concentrate produced two steam enter backset current
condenser become hot condensation liquid, falling back to and
drawing it the pots, add to the crude drugs as the new solvent, the
new solvent is passed the crude drugs layer from top to bottom,
having played a oozing and filtering dynamically role, the soluble
material which dissolves the crude drugs reaches the draw pot
bottom, enter the concentrating device to concentrate again.
According to practical experience and study for many years, hot
condensation liquid of backset current invite within 2.5-3 hours
drawing former solvent of pot all change once, can keep a higher
density to the draw pot crude drugs in unit time.
Specifications
1.Saving solvent
2.Saving time
3.Low-energy consumption
4.High automatic
5.Quality of distilled medicine is greatly improved
Use:
Heat Reflux Extracting Concentrator is mainly used for extraction,
concentration, ointment receiving in such fields as Chinese herbal,
animal, and plant, as well as for alcohol recovery and volatile oil
extraction.
Component
1) The equipment is compact conformed and integrated with
extraction, volatile oil recovery, concentration, ointment
receiving, and solvent recovery.
2) Synchronous Extraction and concentration shorten the technical
process and production period, increasing the operation rate of the
equipment.
Advantage
1) Add the solvent once for all, with the consumption lowered by more
than 40%. With hot reflux, forced circulation and sox let
extraction integrated, the solute keeps high gradient in the
solvent, increasing the receiving rate by 10 to15%.
2) Connecting and reusing the condenser make the equipment
compact-conformed and bring each part into full play. Without
increasing investment of the device, Both the reflux and solvent
recovery can be reached to good effect.
3) New technology and new materials are utilized for excellent
performance of unit. The areas of the unit contacting with medical
liquids and solvents in instruments, equipments and pipes, are made
of superior stainless steel.
Technical Data
No. | Item | Model | Material | No. | Item | Model | Material |
1 | Extracting Tank | TQ.Z—3M3 | SUS304 | 11 | Heater | | SUS304 |
2 | Warming Jacket | | SUS304 | 12 | Warming Jacket | | SUS304 |
3 | Polyaminocarboxylic Foam Material | | SUS304 | 13 | Evaporator | | SUS304 |
4 | Oil and water separator | | SUS304 | 14 | Controlling Cabinet | Vertical | PLC and touch screen |
5 | De-bubble Device | | SUS304 | 15 | Valves and viewing glass | DN40~DN25 | SUS304 |
6 | Condenser | | SUS304 | 16 | Connection Pipes | DN40~DN25 | SUS304 |
7 | Medium Tank | | SUS304 | 17 | Vacuum Pump | 2BV5110 | SUS304 |
8 | Vacuum Transformer | | SUS304 | 18 | Vacuum Buff Tank | | SUS304 |
9 | Vacuum Transition Tank | | SUS304 | 19 | Air Compressor | 0.17M3/0.7Mpa | SUS304 |
Hempseed oil
The appearance and characteristics are very close to the low iodine
value of linseed oil, but slightly greenish.
The approximate fatty acid composition is: 10.1% saturated acid,
16% oleic acid, 46% linoleic acid, and 28% linolenic acid.
The acid value is 3 mg KOH/g, the iodine value is 149-167, and the
relative density is 0.925-0.933 (15/15 ° C). The freezing point is
about 16 °C.
The main ingredients are glycerides of linoleic acid, linolenic
acid and oleic acid.
Used in industries such as paints and soaps.
Mechanical Detail
