Specifications of edible oil pre-pressing machinery :

Cooking oil press machine

1.Pre-pressed cake oiliness≤14-16%

2.Noiseless oil press equipment 

Brief description of cottonseed pre-pressing extraction plant and its advantages:

1. Continuous production, stable product quality, low energy  consumption;

2. Adopt spiral oil press with high production capacity, which obtains the advantages of large production capacity, less power consumption, low 

transportation cost and residual oil rate, the structure of dry cake is loose and uncrushable, and it is easy for solvent penetration.       

3. .Adjustable hull content in kernel,different protein content cotten meal is available;

4. Low rate of kernel in hull, high oil yield rate.

 Technology process of cottonseed pre-pressing extraction plant :

1.Dehulling process

2.Kernel husk separation

3.Kernel and hull adjustment

4.Flaking

5.Cooking

6.Pressing process

Features

1.Save space and equipment investment because drying and conveying works at the same time.

2.It uses hot air as drying medium,so other works evenly and smoothly,the drying time and damage to protein is reduced.

3.The drying process is relatively stable; There is little dust.

4.Easy to maintain and operate,automation is also available.

5.Large output,little volume and long service life.

6.Avoiding the phenomenon of in-complete extraction and high residual oil result from the formation of absorption film because the flake surface condense and absorbs the water in the air during the conveying process for the existing dryer.

Advantages:

1.The turning of roller makes material turning more evenly and avoids material burning. The softening of material is even and smooth.

2. Energy consumption is greatly reduced. Compared with the softening equipment of same production, the installed capacity of the machine is one tenth of the vertical softening kettle, so the production cost is also reduced greatly.

Zhengzhou Science Research&Design institute state Administration of Graia Reserve

Zhengzhou NewLead Grain&Oil ScienceAndTechnology Co.,Ltd.,Zhengzhou Grain Oil &Food Engineering Architecture Design Institute is specialize in oil machine, studying oil processing technics and starch machine processing technic, providing custom technics from process design, pattern equipment manufacture, project installation and technical service for factory. 

Business area

10-2000t/d production line of oil seeds pre-pressing and extraction;

10-600t/d production line of oil refining;

10-300t/d production line of animal oil refining;

Production line of oil dewaxing, fractionation and winterization;

Production line of glycerin and fatty acid;

Special mention:

Production line of cotton seed expansion-extraction;

Production line of miscella refining;

50-500t/d production line of aroma peanut oil;

50-1000t/d production line of white soybean flake;

3000-10000t/y production line of soybean protein isolates;

10000-30000t/y production line of soybean protein concentrate;

1000-3000t/y production line of tissue protein