Edible fats are produced from fresh slaughter by-products that were declared fit for human consumption after a veterinary inspection and are all gained from healthy slaughtered animals. Typical edible fats are beef tallow, pork lard, goose or duck fat.
the Working process of Beef tallow processing line
The description of Beef tallow processing line
1. Crushing and preheating process
the raw material is processed into a pelletized state by a mincer and then enters the preheating pot.The purpose of preheating is to stir the raw material with heat transfer oil to achieve a solid-liquid mixing state suitable for mechanical pump delivery.Reduce the conveying resistance of mechanical pumps to meet the process requirements of pipeline transportation.
On the other hand, the preheating pot serves as a material balance for the entire production line.
2.Negative pressure melting process:
The preheating pot is preheated into a solid-liquid mixed state, and the raw material is driven into the smelting pot, and the vacuum pump is turned on to make the smelting pot stroke negative pressure and the heat conducting oil warm and smelt.
Because it is scoured under vacuum under vacuum, the vacuum temperature of the raw material is 85 degrees and then vacuum dehydration is started. The degree of vacuum is maintained at -0.03 - 0.06 MPa with the volatilization of steam.
In the vacuum state, the animal oil raw material entering the negative pressure reaction kettle can quickly realize the separation of oil, water and slag.
After the temperature of the material is raised to 115 degrees, the basic reaction of the material is completed.Observe the yellow foam of the oil through the sight glass, and open the lower opening to observe the dry humidity of the oil residue. After the oil slag is hard, the heating valve and the vacuum unit are turned off, the oil slag separator is opened, and the conveyor starts to discharge the oil and impurities. According to different melting time of raw materials, the general time is about 1-2 hours.
3. Condensate recovery
4. Oil residue separation process
In this process, the oil residue mixture is coarsely separated by a stainless steel sieve plate type oil slag separator. Oil slag larger than 0.5mm is sent to the pressing section by the scraper .
Small oil residue and crude oil mixture pumped into the filter for fine filtration.
The filter is made of stainless steel 316 precision filter, The refined oil and residue is separated into a clear and transparent state. The separated oil residue is transported to the meat powder production line, the crude oil is conveyed to the finished oil tank or the refinery part.
1. More than 60 years ` experiences in edible oil processing plant
2. the maize products
soybean pretreatment , extraction and refinery
rice bran expanding and extraction
rapeseed processing plant
cottonseed processing plant
peanut processing plant
palm processing plant
sunflower seed processing plant
Coconut processing line
3. The main market
Africa: Egypt , Sudan , Burkina Faso , Nigeria
Asia : 1) Tajikistan , Kazakhstan, Russia . Uzbekistan
2)Bangladesh , Malaysia , Indonesia , Myanmar Pakistan
and so on ......
Henan Huatai Cereal and Oils Oil Machinery Co., Ltd. (short for HHFOME) is a manufacturing enterprise specialized in producing oil machinery in China.
Established in 1988, HHFOME covers an area of 63,000 square meters and has 210 senior engineering technicians. Our company has 202 sets of automatic processing equipment. Processing capacity of our enterprise is more than 3000 sets every year.
HHFOME has obtained independent export rights and has passed the evaluation of ISO9001:2000 Quality System Management Certification. We have got 22 national patents, 4 international awards, 2 national awards and 2 provincial awards. Our products include copra oil pressing equipment, rice bran oil manufacturing equipment, lignite wax extraction equipment, cottonseed preprocessing equipment and other machinery of oil making field, with 5 series and over 80 kinds.
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