Disc centrifuge is a kind of equipment with high efficiency, large output and high degree of automation. It is suitable for the separation of suspension with low solid content and immiscible liquid with small specific gravity difference. It is a necessary equipment for many industries such as pharmaceutical, food, chemical, biological products, beverage products, etc.
Disc centrifuge is a kind of equipment with high efficiency, large output and high degree of automation. It is suitable for the separation of suspension with low solid content and immiscible liquid with small specific gravity difference. It is a necessary equipment for many industries such as pharmaceutical, food, chemical, biological products, beverage products, etc. Its principle is to make materials with different specific gravity be subjected to different forces according to centrifugal force, so as to achieve the purpose of separation. The new and advanced automatic control is the feature of disc separator that is superior to other separation equipment.
According to the separation mode of disc separator, disc separator can be divided into three-phase separation (liquid-liquid-solid) disc separator and two-phase separation (liquid-solid) disc separator.
The drum is driven by the motor to rotate at high speed around the main axis. The material liquid flows from the upper central feed pipe to the bottom of the drum, and goes to the drum wall through the shunt hole on the lower seat surface of the disc. Under the action of the centrifugal force field, the liquid is heavier than the liquid. The solid phase does not sink to the inner wall of the drum to form sediment, and the light liquid flows along the outer cone of the conical disc facing the axial center to the upper part through the light liquid centripetal pump, and is discharged from the light liquid port; the heavy liquid tends to the drum wall along the inner cone surface of the disc , and then flow upward through the heavy liquid centripetal pump to be discharged from the heavy liquid outlet, thereby completing the separation of the heavy liquid and the light liquid.
1. Automatic slag discharge type, including partial slag discharge and full slag discharge.
2. The labyrinth sealing method is adopted, and the centrifugal pump is used for discharging, and the outlet pressure is large, which can be directly conveyed.
3. The self-designed centripetal pump system has the characteristics of stable output pressure, large adjustment range and convenient operation.
4. The power transmission is driven by a hydraulic coupling, which runs smoothly without noise and odor pollution.
5. This series of separators is specially designed with a fully automatic control cabinet with safety protection device, which can directly adjust various parameters of the separator on the display screen, so that the separation and slag discharge can achieve the best effect.
6. With fully automatic motor protection device (including starting and normal work)
7. The outlet of the light phase adopts an on-line pressure regulating structure, and the concentration of the discharged material can be flexibly adjusted in time according to the needs.
8. The control panel adopts color LCD, which is clear and intuitive, and the operation is simple and convenient.
01.Application on oil
Type:
Mainly for animal oil, biodiesel, as well as waste oil, lubricants and other recycling industry can meet the individual separation processes, improve work efficiency.
Widely used in oil deguming, desoponificating, watering and oil-water separation process
Area:
Purification of waste oil, vegetable oil separation (peanut, rapeseed, soybean, seed, olive, etc.), animal fat separation (fish oil, tallow, lard, chicken fat, etc.), vegetable oil purification (angelica oil, grape seed oil), bio diesel and other
02.Beverages
Type:
This class is mainly used for the separation process clarified juice, vegetable juice, tea and wine and other beverages, the use of separators can be quickly and efficiently remove sediment will its crushing, fermentation processes generated.
Area:
Hawthorn juice, pear juice, grapefruit juice, raspberry juice, instant tea, wine, liquor and other health care
03.Plant extracts and traditional Chinese medicine class
Type:
After for plant extracts, medicine intermediates and pharmaceutical raw materials extraction developed, after crushing the plant and then an appropriate solvent extraction unit for processing, its active substances and other substances are transferred to the solvent remain a certain time, the insoluble residue you can use the disc separator to be separated
Area:
Honeysuckle extract, forsythia extract, Radix extract, Schisandra extract, salvia extract, orange peel extract.
| Model | DHC300 | DHC400 | DHC500 | DHC550 | DHC630 | DHC730 |
| Type | Disc self-cleaning type | |||||
| Operation method | PLC control | |||||
| Material (contact parts) | SS304 | |||||
| Rotation speed (r/min) | 8212 | 7070 | 6600 | 5840 | 5170 | 4500 |
| Subsidence area(cm2) | 17.2x107 | 27x107 | 63x107 | 76x107 | 82x107 | 90x107 |
| Capacity(L/H) | 1250 | 3500 | 8000 | 10000 | 12000 | 20000 |
| (refer to water) | ||||||
| Motor power(kw) | 4 | 7.5 | 15 | 22 | 37 | 45 |
| Weight(kg) | 580 | 1280 | 1720 | 2300 | 3000 | 3400 |
| Dimension(mm) | 1050x850x1200 | 1495x1130x1485 | 1780x1500x1900 | 1950x1550x1960 | 2185x1728x2082 | 2380x1730x2060 |
