Suggestion:  if the input production capacity is more than 30TPD, it is resonable to use extraction method. 

What is the cotton seed oil extraction method?                                  

     Cotton seed oil extraction technology

• Cotton seed oil extraction method is to apply the principle of extraction to make cotton seed oil. It is different from oil press,  uses a chemical solvent , which can dissolve the grease of organic solvents (n- hexane, etc.), to contact (immersion or spray) the raw material  , then oil in cotton seeds is extracted. 

• Immerse the oil embryos(or pre-pressing cake) in the selected solvent. The oil will be dissolved in solvent (consisting of miscella), then separate the miscella and solid residue (meal), after that, miscella is evaporated and stripped according to the different boiling point, the solvent is vaporized into steam and and separated from oil, so as to obtain the oil (extracted crude oil). Solvent vapor is condensed and cooled to recycle. There is also a certain amount of solvent in meal, the dry meal will be produced after desolventizing and drying process, the volatile solvent vapor during the process of desolventizing and drying is still recycled condensed, cooled by recycling.

        First section: pretreatment section before cotton seed oil extraction

• cleaning 
• cracking 
• softening 
• flaking  

      Second section:  cotton seed cake extractor machinery

• Solvent extraction (cotton seed oil extraction)
• Wet meal desolventizing and drying
• Miscella evaporation

• Cotton seed oil decolorization
• Cotton seed oil deodorization

• Cotton seed oil filling machine 

 

Products show                                                                                                         

 

pretreatment&extraction plant machine

 

Oil refining plant machine

 

• Ensure providing complete equipment and its accessories on time.
• Ensure the installation and adjustment are once accepted.
• Ensure providing high-quality equipments with competitive price.
• Providing new products and advanced technology preferentially;
• Providing the operating technicians professional training to ensure operate independently.
• Appointing you a inspector during the installation process.
• Arranging an professional installation team which will be managed by our PM.

Zhengzhou New Lead Grian&OIl Science and Technology Co.Ltd. is an engineering company professional in design, manufacture, installation , debugging and after-sales service of edible oil production line , it can provide turnkey project service and customized service. 

The stong points are:

30-300TPD edible oil pretreatment&extraction plant

1-10 small scale edible oil refinery plant

10-300TPD edible oil refinery plant

Small breeds edible oil production line: walnut, grapeseed

Soybean protein production line

Animal oil refinery plant

Certification

Coustomers

Cooperative company

Q1. Why choose us?

      Rich experience in edible oil production line ;

      Professional technical staff and technical support from professors in this field.

      Customized service;

      Excellent quality and competitive price.

Q2. Which kinds of oil seeds we could process?

       Oil pretreatment&extraction plant: soybean , sunflower seeds, cotton seeds, rapeseeds, canola, corn germ. 

       Oil refinery plant: all kinds of crude oil , such as various vegetable crude oil, animal oil.

       We could also provide soybean protein isolate plant, soybean flakes plant.

Q3. What does our turnkey project service refers to?

       Our turnkey project service means that we could provide service of design ,manufacture, installation , debugging and after sales service. It will be OK, if you want to employ local people to install the machine, we could provide installation training service.

Q4. What is the warranty?

       One year.

 Q5.What are the basic information needed for desgin an edible oil plant?

       In order to make a perfect quotation for you , the following information is needed to know:

            1. What is your oil raw material?

            2. How about your raw material quality? mainly the oil content.

            3. Purchase range: pre-pressing machines, and (or) solvent extrating machines, and (or) refinery machines? 

            4. What is your requirement for final oil quality?Such as acid value, preoxide value, color,smell, etc.

            5. What is the input ot output capacity per 24 hours)?

            6. How about your local power supply? (380V, 50Hz, or 440V, 60Hz, or 220v...)

            7. More details requirement from you.

If you are interested in our cotton seed oil extraction machine and want to konw more information, please do not hesitate to contact me. I am always at your service.