NEEM OIL AS PESTICIDE

various materials: sesame, walnut, chestnut, cashew, pine nuts, baobab seed, cocoa butter, Argan nuts, avocados, olives, grape seeds, camellia seeds, prickly pear seeds etc.

Raw material

The Oil press is used to get the edible oil or bio-diesel from vegetable oilseed and plant. Suitable for extracting different vegetable oil-materials, such as rapeseed, peanut, soybean, seasame seed, cottonseed, coconut,, etc

Working priciple

Generally, sunflower oil production line does the following manufacturing processes: cleaning of the seeds, grinding of the seeds, pressing and extracting crude oil from these seeds, and then further refining the oil obtained before packaging.
Cleaning the Seeds
The harvested oil-bearing seeds are passed over magnets to remove any metal traces, and other impurities are being got rid of by cleaning sieve and destoners. Then the outer covering (hulls) of the seeds are removed to obtain pure seeds.
Grinding the Seeds
The de-hulled seeds are ground into coarse meal to provide a larger surface area to be pressed. Hammer mills or grooved rollers are used to crush the coarse meal into uniform fine particles. Then the meal is heated to enable oil extraction, though impurities are released with oil during this process and such impurities should be removed before the oil is declared edible.
Pressing
The heated meal is fed into a screw oil press which progressively, at the same time, the oil is squeezed out through the slots in the barrel and recovered.
Refining of the Oil
Oil refining involves removal of the bitterness, color, and odor. First, the oil is heated at temperatures between 40 0C and 85 0C. Then it’s mixed with an alkaline substance like sodium carbonate or sodium hydroxide. The oils are degummed by treating them with heated water at temperatures between 85 0C and 95 0C or with acidified water. This precipitates out most of the gums usually phosphatides. Then centrifugation is done to remove the dregs.

Advantage

1. High oil rate – compared with the old-fashioned equipment, the normal oil rate of hydraulic oil press machine can be higher than 2 to 3 points, per processing per kilogram of peanuts can be an average of 2-6 kg, the annual economy
2. Energy saving – the same output to reduce the power of 40%, to an average of 6 times per hour to save electricity calculation, the production can save 4.47$ electricity.
3. Provincial workers – the same output of hydraulic oil press machinecan save 60% of the labor force, 1 to 2 people can organize production, the day can save labor effectiveness of about 5.97$.
4.Wide usage, can be pressed peanuts, flax, sesame seeds, rapeseed, sunflower, cottonseed, soybeans and other 30 kinds of oil crops.

Product Specification

Company Profile

We are engaged in food grain and oil engineering design, new technology development, machinery and equipment manufacturing, engineering, installation and commissioning of the entire training services in one of the professional engineering company.
Company institutions are: engineering technology, marketing services, integrated management of the Ministry of Finance Management Department, machinery manufacturing center and research and development centers and other departments. Including engineering and technical design staff of nearly 20 people, designed to work in all computer operations, forming a set of scientific research, production and development as one of scientific research and development based engineering company.
Our project covering more than 20 domestic provinces, municipalities and autonomous regions, and exports of South Africa, Ethiopia, South Asia, Pakistan, Russia and dozens of countries, the company manufacturing may bear 2000t / d pre-crushing and leaching, 600t / d refinery and other large equipment and engineering installation and commissioning.
Companies adhere to the “credibility of the first, leading technology” business philosophy, and gradually formed a service-oriented corporate culture. Adhere to high standards, to provide customers with high quality personalized service.

Service

1.Pre-sales Service-Professional and comprehensive pre-sales service guides and directs your investment.
a>Introduce the situation and product categories of our company;
b>According to the local market demands, guide the users to choose the right product category;
c>According to the production demand and investment scale, guide the users to choose the right products;
d>Accompany on-the-spot investigation on production, introduce the production processes and explain the difficult problems;
e>According to the actual situation, work out a flexible investment solution for you;
2. On-sale service-Meticulous and scientific on-sale service makes your choice more worry-saving and reliable.
a>Review the contact, confirm or amend the uncertainties or the issues that have to be fixed through negotiations by both parties.
b>Assign production orders and arrange production as per requirement.
c>Provide the plant layout of workshop and foundation drawing of equipment in advance. We will arrange personnel to carry out on-site guidance if necessary.
d>Provide technical consultation as well as the advices on the plan of factory establishment.
e>Monitor the production schedule of equipment on a real-time basis to ensure punctual delivery.
3.After-sales service-Thoughtful and prompt after-sales service provides support and guarantee for your benefits.
a>Send the technicians to guide the installation and training workers and try running. (Countries or regions with unstable political situation or in the throes of wartime are not included in our plan).
b>Train the users to command the equipment and guide them for safe production.
c>Explain the routine maintenance of equipment carefully and remove common faults.
d>We are responsible for all the repairs that caused by our quality problems within one year’s warranty. Foreign accessories are generally delivered by DHL in order to provide service for foreign customers promptly.
e>The foreign customers who have any questions on after-sales service can directly send email to our designated mailbox. We will answer your questions within 12 hours and solve various problems for the customers in time.
f>For some counties whose visas are difficult obtain, customers can also send their technicians to our company to receive free guidance and training.
g>Accept the suggestions for improvement put forward by customers in an earnest way. In accordance with changes of the market, provide the products and services to meet the users’ needs and create values for them.
h>The customers whose products have passed its warranty date are entitled to enjoy our after-sales service for life.

FAQ

Q1: What is the Material?
A1: Stainless steel or carbon steel.
Q2: When can I get the price?
A2: Within 24 hours, if urgent, please directly call us.
Q3: Whether the machine price can be more discount?
A3: In general, our MOQ is 1set with very reasonable price, but if large order, we also can apply to our Manager to appropriately
give you a little discount.
Q4: How to ask quotation?
A4: Please note us what tpye of raw seeds , and how many tons of raw seeds you want to treat per day, then we will send you
quotation as soon as we can.
Q5:Does the screw oil press need to be heated?
A5:Yes, it does. Preheat with dry oil cake for 30 minutes before feeding seeds normally.
Q6: How many people are required to operate this screw oil press?
A6: 1-2 people can operate.

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