Tubular centrifuges
Tubular Centrifuges are designed to separate low percentages (<2%) of suspended solids which are between 1 and 0.001 microns in size, and to separate two immiscible liquids of differing densities. Tubular Centrifuges operate at high speed, generating up to 20,000 gravities of centrifugal force, causing solids to collect inside the smooth bore of the stainless steel tube where they are easily recovered.
High-speed tubular centrifuges are mainly used for liquid-solid or liquid-liquid-solid separation in biomedicine, Chinese medicine preparations, plant extraction, health food, beverages, and chemical industries. It is the ideal equipment for separation by centrifugation at present. It is especially suitable for the extraction, concentration and clarification of materials with small liquid-solid phase difference, small solid particle size, low content, and strong corrosive medium.
Tubular centrifuges (Tubular centrifuges) have two series, GF and GQ. Typical examples are GQ series clarification tubular centrifuges and GF series liquid and liquid separation tubular centrifuges.
GF-Separation type: mainly used to separate various difficult-to-separate emulsions, especially suitable for the separation of liquid and liquid with little difference in two-phase density (the specific gravity difference is greater than 0.1%), and the liquid, liquid, and solid containing a small amount of impurities Three-phase separation. Oil separation, transformer oil, edible oil dehydration and dewaxing, turbine oil, biodiesel, coal tar, lubricating oil, marine fuel oil, quenching oil; separation of various syrups; separation of whole blood-from whole blood Separation of plasma and blood cells; separation of biological products; separation of oil and water, sewage treatment, etc.
GQ-Clarification type tubular centrifuge is mainly used to separate various difficult-to-separate suspensions, especially suitable for solid-liquid separation with low concentration, high viscosity, fine solid phase particles, and small difference in solid-liquid specific gravity.
For example, the oral liquid of traditional Chinese medicine has large sugar content, many flocculents, fine solid phase particles and small solid-liquid specific gravity difference.
Technical Parameters:
| Model
Item
|
GQ(F)45A |
GQ75A |
GF(Q)105A |
GQY125A |
GQ150A |
| GQ(F)45J |
GQ75J |
GF(Q)105J |
GQY125J |
GQ150J |
| Bowl |
Diameter(mm) |
45 |
75 |
105 |
125 |
142 |
| Effective height(mm) |
280 |
430 |
730 |
735 |
700 |
| Sedimentation volume(L) |
0.45 |
2 |
5.5 |
7.4 |
10 |
| Speed (r/min) |
0-28000 |
20000 |
16000 |
15000 |
14000 |
| Max separation factor |
0-19800 |
16770 |
15025 |
15500 |
15570 |
| Feed nozzle diameter(mm) |
2.3 |
2.3.5 |
4.6.8.10 |
6.8.10 |
6.8.10 |
| Feed inlet pressure(Mpa) |
>0.05 |
>0.05 |
>0.05 |
>0.05 |
>0.05 |
| Throughtput(kg/h) |
≈100 |
≈500 |
≈1200 |
≈2000 |
≈3000 |
| Motor |
Model |
Series machine |
Y90S-2 |
Y90S-2 |
Y90L-2 |
Y100L-2 |
| Power(kw) |
0.6 |
1.5 |
2.2 |
3.0 |
3.0 |
| Speed (r/min) |
0~4500 |
2840 |
2880 |
2880 |
2880 |
| Size (L×W×H)(mm) |
580×650×750 |
800×400×1200 |
800×700×1400 |
850×500×1600 |
800×700×1600 |
|
| Weight(kg) |
120 |
300 |
400 |
610 |
610 |
Structure and principle:
The separator consists of machine body, driving part ,bowl, liquid collecting pan and liquid-in bearing seat etc.
The material is sprayed onto the bowl from the inlet on the bottom and strong centrifuge force is formed when the bowl rotates with the material and that makes the material flow upper along the wall of the bowl and then separated because of the different gravity by the centrifugal force.
GF-for separation: Heavy liquid forms outer ring and light liquid forms inner ring. They flow to the top of the bowl and discharge from their respective outlet. And the little solid is settled on the wall of the bowl and discharged manually after the machine stops.
GQ-for clarification: Heavy solid is deposited on the inner wall of the bowl,and forms the sludge. And it will be discharged by manual after the machine stops. The clear liquid flows out of outlet from the top of the bowl. It is mainly used for separating all kinds of suspension difficult to be separated, especially suitable for separation of solid-liquid suspension with light concentration, heavy viscosity, fine particles and very small differential gravity of the two phases.
The motor connect with the big pulley and delivery the power to the spindle through the belt, tensioner and small pulley and rotate with the bowl in high-speed as the clockwise.
The high speed tubular centrifuge is mainly used in liquid-solid separation, liquid-liquid-solid separation in bio-pharmacy, beverage, chemical industry. It is an ideal separation equipment by centrifuging, especially for those feeding with little gravity difference, and small dimension in diameter.
Principle application
(1)Clarifying process for liquid solid product(oral liquid)
(2) Extraction of protein,seaweed and jelly(plant extraction,herb extraction,pigment extraction)
(3) Refined molasses
(4) Separation of blood
(5) Settlement of bacteria (yeast, E.coli, lactobacillus, bacillus subtilis, nitrobacter etc)
(6) Purifying paint, dye, various resin.
(7) Oil separation(vegetable oil degumming,de-soap,dewater, oil and water separation etc)
(8) Processing of granular, crystalline and fibrous suspensions
(9) Separation of filterable and non-filterable sludge.
FAQ:
Q1: Is engineer available to serve oversea?
Yes, but the travel fee is responsible by buyer.
In order to save your cost, we will send you videos of full details within machine installation and help you from the beginning to the end.
Q2. How can we make sure about the machine quality after placing the order?
Before delivery, we will send you the pictures and videos for you to check the machine quality.
And also you can arrange for quality checking by yourself or by your contacts in China.
Q3. We are afraid you won't send us the machine after we send you the money?
We have our business license and certificate.
Q4. Can you explain me the whole transaction process ?
1.Sign the Contact
2.Arrange 30% deposit to our factory
3.Factory arrange production
4.Testing & detecting the machine before shipping
5.Inspected by customer or third agency through online or site test.
6.Arrange the balance payment before shipment.
Q5: Will you provides the delivery service?
A: Yes. Please offer us your final destination, we will check with our shipping agent to quote the shipping cost for your reference before you make a decision.
More questions, could you pls feel free to find us at any time!
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