50Tpd Crude Palm Oil Refining Machine in Papua New Guinea
- Usage: filter the impurities in palm oil, sunflower seed, peanut, soyben oil
- Type: filter
- Automatic Grade: Automatic
- Production Capacity: 1-1000TPD
- Model Number: cooking oil filter
50Tpd Crude Palm Oil Refining Machine in Papua New Guinea Description
50TPD crude palm oil refining machine Main Processes Introduction
Neutralization: crude oil is output by the oil feed pump from oil tank, and enters the crude oil heat exchanger to recover part of heat after metering and then is heated to the required temperature by the heater. After that, the oil is mixed with the metered phosphoric acid or citric acid from phosphate tank in the gas mixture (M401), and then enters the conditioning tank (R401) to make the nonhydratable phospholipids in oil change into the hydratable phospholipids. Add the alkali for neutralization, and the alkali quantity and alkali solution concentration depend on the quality of the crude oil. Vacuum drying stage: there is still moisture in the oil from the wash separator, and the
moisture will affect the stability of the oil. So the oil at 90°C should be sent to vacuum drier to remove the moisture, and then the dehydrated oil goes to the decoloring process. Continuous Refining Decoloring Process
The main function of decoloring process is to remove oil pigment, residual soap grain and metal ions.
Under negative pressure, the mechanical mixing method combined with steam mixing will improve the decoloring effect. The degummed oil firstly enters into the heater to be heated to the appropriate temperature (110°C), and then goes to the bleaching earth mixing tank. The bleaching earth is delivered from the low bleaching box to the temporary tank by wind. The bleaching earth is added byautomatic metering and is interlockingly controlled with the oil. The oil mixed with the bleaching earth overflows into the continuous decolorizer, which is stirred by nonpowered steam. The decolored oil enters into the two alternate leaf filters to be filtered. Then the filtered oil enters the decolored oil storage tank through the security filter.
Continuous Decoloring Process Features:
1. The oil fully contacting with the decolorant can improve the decolorization efficiency and reduce the usage of decolorant;
2. The continuous and uniform material flows will balance the decoloring time and avoid the recovery of grease oxidation and acid value. 3. The special mixing structure of decoloring tower won’t cause the material dead area, which can avoid the adsorbent sedimentation and pipe blockage. 4.The continuous airtight efficient filtration equipment has realized the automation of cake discharge
and reduced the labor intensity. 5. The advanced drying technology can reduce the oil content in filter cake. Continuous Refining Deodorizing Process
The qualified decolored oil enters into the spiral plate heat exchanger to recover most of the heat, and next goes to high pressure steam heat exchanger to be heated to the process temperature (240-260°C) and then enters the deodorization tower. Oil from the deodorization tower enters into the heat exchanger to recover most of the heat and makes further heat exchange with crude oil,
and then is cooled to 80-85°C through the cooler. Add the required antioxidant and flavor agent,
and then cool the oil below 50°C and store it. Automatic Control System
Our company has applied the automatic control system with advancedness, security, reliability into the pretreatment, extraction, refining and fractionation in large oil plants. For its application in automatic control system, it can control the production in the entire workshop and monitor the operational status of each device by controlling the computer terminals in the room. One person only can operate the entire workshop, with efficient production management. It has reduced the production cost greatly and improved the management efficiency.
Technical parameters of 50Tpd Crude Palm Oil Refining Machine in Papua New Guinea
| Voltage | 380V//220V |
| Power(W) | according to capacity |
| Dimension(L*W*H) | various with capacity |
| Weight | changed with capacity |
| Certification | CE and ISO |
| After-sales Service Provided | Engineers available to service Machine overseas |
| Raw material | crude cooking oil |
| Product | palm oil filter to clean impurities |
| Capacity | according to your requirement |
| Function | filter the impurities |
| Manufacturing experience | 40 years |
| Warranty | 1 year |
| Material of equipment | stainless steel and carbon steel |
