Disc Centrifuge Separator for Tea Polyphenols Extraction,SHENZHOU_specification/price/image

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Disc centrifuge separator for tea polyphenols extraction

Tea Industry

It is told that cultivation and processing of tea had started in China and India and then spread throughout the world with the advancing technology and consumption requirements.

In addition to the traditional tea brewing methods, new methods also attract increased attention today. Tea extract is used extensively in the production phase of products designed for ready to consume products such as canned tea or iced tea.

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Process
Tea delivered as raw material is subjected to cleaning and shredding processes and then transferred to extraction tanks. Prepared water and tea mixture is separated as tea and sediment using HAUS DDF series decanters. Containing trace amounts of sediment in decanter centrifugal liquid output phase, the tea extract is fed into HAUS FBA series separator to eliminate the sediments. Tea extract cleared from its sediment are transferred to dryers upon evaporation to produce powder. Also, decanter centrifuge solid output is recirculated to the extraction system for recovery.
SHENZHOU Centrifuge Technologies offer separation solutions needed by the tea polyphenols extraction industry processes.

Disk stack centrifuge are high-speed centrifuges for the mechanical separation and clarification of mixtures comprising solids and liquids. These machines can be used in a wide range of applications.

Due to their special design, disk stack centrifuges work at a higher rotation speed than other centrifuges such as decanters. As a result, the centrifugal acceleration (g-force) generated by a disk stack centrifuge is significantly more powerful than in decanter centrifuges.

Moreover, the disks included provide a large clarifying area. Thus, it is possible to separate ultra fine solid particles from a liquid and to separate liquid mixtures in an efficient way .Power drive adopts the friction clutch, Transfer power by the fluid, start reliably, prevent overland. The bearings used the machine are S-K-F grade in Sweden., guarantee working precision of the machine.

The separator adopts the PLC automatic control system, can carry out automatic de- slugging, ability of fitness is stronger, automatic degree is high. Easy to adjust, worker labor strength is opposite to ease, the solids content ratio in the mixture fluid is widely.

Specification

Model	DHY/DHC 270	DHY/DHC 400	DHY/DHC 500	DHY/DHC 530
Capacity(L/H)	500-1500	1500-3000	3000-6000	5000-10000
Discharge time and Interval	Discharge time can be adjusted from 0.1-0.9 second,and discharge time interval can be adjusted from 1-240 minutes according to the raw meterial.
Motor Speed(rpm)	1460	1460	1460	1460
Motor Power(kw)	4	7.5	15	22
Turn on time(min)	5-8	5-8	5-8	5-8
Input pressure(mpa)	0-0.1	0-0.1	0-0.1	0-0.1
Weight(kg)	550	810	1680	2260

Product Features

The disc separator is a mechanical equipment that uses the principle of centrifugal sedimentation to continuously separate two liquids or solid-liquid suspensions with different densities. It has the advantages of high speed, stable operation, all closed import and export systems, low noise and good separation effect.
The parts in contact with the material of the separator are all made of stainless steel, which meets the requirements of food hygiene.

Disc separator is mainly composed of import and export device, rotating drum, vertical shaft, horizontal shaft, body, speed measuring device, brake device and electric motor. The material is discharged with a centripetal pump structure, and is discharged by a centripetal pump after separation. The output pressure is high (0-0.5MPa) and can be directly transported to downstream equipment. The drum has undergone a dynamic balance check, and a large helical gear pair is used in the power transmission to transmit power. The speed is stable, overload prevention, low vibration, safety and reliability, simple operation and convenient use. The bearings used in the equipment adopt the Swedish S-K-F brand to ensure the accuracy of equipment operation. After the machine is equipped with PLC electric control system, it can realize program operation.

Application :

Vegetable oil, animal oil industry
Vegetable oils: soybean oil, rapeseed oil, sunflower oil, cottonseed oil, palm oil, corn oil, peanut oil, rice bran oil, sesame oil, safflower oil, etc.
Animal oils: lard, tallow, fish oil, pork blood, chicken blood, etc.
Dairy industry
Cold milk separation, hot milk separation, hot milk skimming, cheese concentration, goat milk skimming, colostrum and casein production.
Food and beverage industry
General fruits and vegetables: apple juice, orange juice, grape juice, lemon juice, tomato juice, carrot juice, lycopene, etc.
Vegetables: cucumber, spinach, celery, onion, garlic, lettuce, etc.
Tropical fruits: mango, pineapple, passion fruit, guava, papaya, etc.
Plant industry
Pigment, pepper, tea, loquat leaf, honeysuckle, shuanghuanglian, ginkgo biloba, salvia, Radix Isatidis, rutin, Luo Han Guo, rhein,amygdalin etc.
Chemical Industry
PVC, phosphoric acid, , herbicide, insecticide, viscose, catalyst, latex (synthesis), ink and dye, lubricant additives, cellulose and derivatives, boiler ash, etc.
Mineral oil industry
Waste engine oil, cutting fluid, quenching fluid, fuel oil, lubricating oil, oil, water and solid substance mixture, etc.
Food waste industry
The internal organs of animal bones, vegetable stems, leaves, husks, leftovers, cooking oil, etc.