The difference between cold pressing and hot pressing methods

Cooking oil pressing methods has two kinds: cold pressing and hot pressing methods. Henan Doing Company can provide cold pressing and hot pressing equipment according to your basic requirement. Next, I will tell the difference between cold pressing and hot pressing methods. Keep on reading!

Cold pressing method:

There is one special screw oil presser called cold presser which the oilseed feeding temperature is under 80℃, and without the cooking step before pressing.

The features of cold pressing method:

1. Final oil color is best after cold pressing. If your final oil requirement on color has strict standard, we suggest you consider using cold pressing method.

2. The quality of oilseeds cake is best. Due to no high temperature process involved by cold pressing method, the protein in cakes keep original quality and can not be changed even if after pressing. So the oilseed cakes still have high nutritional value.

Hot pressing method:

When the oil seed feeding temperature into oil press machine is above 80℃, it is called hot pressing method.

Generally, there is one cooking machine before pressing, whose function is mainly to adjust the temperature and water content in oil seeds, increase oilseeds temperature, to meet the requirement by oil presser, and increase final oil yield.

The features of hot pressing method:

1. High oil yield: After cooking then pressing, nearly all the oil in oil seeds will be extracted.

2. Smell best: Due to the cooking machine working with high temperature, the final oil smells and tastes best.

3. Low oil residual: After hot pressing, the residual oil in cakes is smallest.

Welcome to contact us! Any questions, our Henan Glory Company(with branch and overseas warehouse in Nigeria)engineers will answer you.

Contact information：
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📥Email: market@doinggroup.com

How much does an sunflower oil making machine with a filter cost?

Sunflower oil is an essential ingredient in our daily lives. and the production of sunflower oil requires different types of sunflower oil making machines. Among them, the automatic temperature-controlled vacuum filter integrated oil press machine, also known as the sunflower oil making machine with filter, is one of the most popular machines on the market.

The price of sunflower oil making machine with a filter

The price of sunflower oil making machine with a filter ranges from 4000-10000. Multiple model options are available to suit different customer needs and budgets. The power and processing capacity of each model varies, resulting in different prices. Therefore, you can select the most suitable model based on your needs and budget. If you want to learn more detailed information about the oil press machine with a filter cartridge for sunflower oil, you can contact Henan Glory Company. Our professional sales staff will serve you and help you select the most suitable equipment according to your needs.

The sunflower oil making machine with a filter is designed to make the production of sunflower oil more efficient and convenient. It has a processing capacity of 1-10tpd and is mainly suitable for small and medium-sized sunflower oil processing plants. The sunflower oil making machine with a filter is equipped with a powerful motor to ensure efficient and effective oil pressing. It consists of three main parts: the temperature control system, the oil pressing part, and the filtering part.

The temperature control system

The temperature control system is an important component of the sunflower oil making machine with a filter. It uses an electric heating ring device to heat the press, which has an automatic temperature control function, replacing the traditional friction heating method of the press. This shortens the preheating time, makes the press function quickly and normally, reduces energy consumption and machine wear. The temperature control system ensures that the sunflower oil making machine with a filter is heated to the specified temperature before the oil is transferred from the hopper to the pressing chamber. At the same time, the temperature control system of the sunflower oil making machine with a filter is easy to operate, with a user-friendly interface that allows operators to easily control temperature and other settings. The sunflower oil making machine with a filter is also equipped with safety features to ensure the operator’s safety when using the machine.

The oil pressing part

The oil pressing part is the heart of the sunflower oil making machine with a filter. Under the action of the pressing screw, the oil is continuously pushed inward. Our pressing screw adopts 20 carbon steel to ensure efficient and effective oil extraction. Moreover, our pressing screws are polished before leaving the factory to ensure smoothness and prevent blockage caused by rough pressing screws, to a certain extent, ensuring the smoothness and efficiency of machine operation. The oil pressing part is designed to process various oilseeds, including soybeans, peanuts, sunflower seeds, rapeseed, cottonseed, etc.

The filtering part

The filtering part of the sunflower oil making machine with a filter is responsible for filtering the pressed sunflower oil. The oil is filtered through the filter to remove residues and obtain pure sunflower oil. The oil also does not contain impurities, and its shelf life is longer. The filtering part is also equipped with a vacuum pump, which helps to filter the crude oil more effectively.

Compared with other sunflower oil making machines, the sunflower oil making machine with a filter has the advantages of high oil yield, easy operation, high oil quality, and low energy consumption. In addition to the sunflower oil making machine with a filter, there are also hydraulic sunflower oil making machines, screw oil press machines, and manual oil press machines on the market. These machines have their own advantages and disadvantages, and the choice of machine depends on the specific needs of the user. For more information about sunflower oil making machines, please contact Henan Glory Company.

🌟Contact information：

🔍My Whatsapp/Wechat: +86 13526627860
🌍Website1: http://www.sunfloweroilextractionmachine.com
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📩Email: market@doinggroup.com

Sunflower seed oil production manufacturing process analysis and sunflower oil processing flow chart

Sunflower seed oil production contains the following manufacturing processes: 1. Sunflower seeds cleaning, dehulling, flaking, cooking, pressing; 2. Using solvent to extract crude sunflower oil from sunflower seeds; 3. Refining the crude sunflower oil into refined sunflower oil; 4. Sunflower oil packing and filling. Next, I will explain it for you one by one.

Sunflower seeds pretreatment and oil pressing plant:

1. Use magnetic drum, vibrating sieve and destoner to remove the impurities from sunflower seeds to make sunflower seeds more clean, which will prevent the following machines from damage..

2. Use such machine to remove the shells of sunflower seeds, and then separate the sunflower nuts and sunflower seeds shells.

3. Sunflower seeds flaker and cooking machine to change the inner structure and temperature of sunflower seeds to make the pressing section more easily.

4. Use sunflower oil pre-pressing machine to obtain a part of sunflower oil form sunflower seeds.

Sunflower oil solvent extraction plant:

1. Sunflower cakes are sent into extractor, then soaked in solvent, at last the mixed oil will flow out of the extractor.

2. The wet sunflower seeds meal are sent into D.T.D.C, through desolventizing,toasting, drying, cooling four steps, at last we can get dry sunflower seeds meal that only contains less than 1% oil residual.

3. The mixed oil is pumped into mixed oil evaperation system. Through two times evaporating and one time stripping, the solvent will be separated from crude sunflower oil.

4. The solvent flowed from D.T.D.C system and mixed oil evaperation system will be cooled and recycled.

Sunflower oil refinery plant:

Sunflower oil refinery plant has three types, and their processes are different. If you want to know the details, please read the following passages.

a. batch type sunflower oil refining machine
b. semi-continuous sunflower oil refinery plant
c. full-continuous sunflower oil refinery plant

I believe that you have a more clear understanding about sunflower seed oil production manufacturing process after reading this article. If you still have something confused, leave your questions and information, and the engineers of Doing Company will answer you.

Contact information：
My Whatsapp/Wechat: +86 13526627860
Website: www.sunfloweroilextractionmachine.com
Email: market@doinggroup.com

How to set up a soybean oil processing plant in Ghana?

Ghana, a major producer of soybeans in West Africa, presents an excellent opportunity for individuals or investors interested in setting up a soybean oil processing plant. However, many people wonder what to do to set up a soybean oil processing plant in Ghana. Henan Glory Company will provide a step-by-step guide on setting up a soybean oil processing plant in Ghana.

1. Feasibility study and market research
Before embarking on setting up a soybean oil processing plant, it is crucial to conduct a feasibility study and market research. Gather information on the demand for soybean oil in Ghana, the local market dynamics, potential competitors, and potential customers. Assess the availability of raw materials, land, machinery, infrastructure, and access to utilities like water and electricity.

2. Find start-up funds
Based on the research in the first step, determine the production capacity and cost of the project. Soybean oil processing plant costs mainly depend on the scale and capacity of the soybean oil processing machine. Next, based on cost calculation, determine the amount of start-up funds, and then look for sources of start-up funds, such as bank loans, government subsidies, and private investors.

3. Look for a good location
Getting a good business site for the soybean oil processing plant in Ghana is one of the important indicators about the success of the business plan. When decided to start a soybean oil business, there are two key factors that must be taken into consideration. One is the availability of the raw material - soybean, the other is the target market - where you can sell soybean oil. The perfect site for a soybean oil processing plant in Ghana will be next to the market as well as convenient transportation.

4. Acquire soybean oil processing machine
Soybean oil processing machine involves a series of professional machines for cleaning, pressing, filtering, solvent extractors, refining and storage. Prioritize reliable suppliers who offer after-sales support and spare parts availability.

Henan Glory Company has gained a wealth of experience in setting up a soybean oil processing plant and exporting machine for more than 10 years. Meanwhile, we have highly professional teams for the design and manufacturing of soybean oil processing machines. They can design the best soybean oil processing plant plan based on your specific needs. In the form of after services, Henan Glory supplies installation guide and operation training for free.

5. Management and marketing of the business plan
Once all the requisite factors have been put into place, the soybean oil production process is ready to operate. But, please note that when the plan is carried on the start-up stage, it is essential to adopt effective marketing strategies to attract customers.

In conclusion, the time from preparation to operation will last about 3 to 4 months. However, to set up a soybean oil processing plant in Ghana will take longer or shorter, which depends on the availability of capital, the delivery and installation of the soybean oil processing machines and other possible factors.

With the help of our company, you can easily set up your soybean oil processing plant in Ghana and further make a profit through efficient soybean oil production business. It's sure you will have a perfect soybean oil production business plan at our company. Welcome to consult us at any time!

Contact information：
My Whatsapp/Wechat: +86 13526627860
Website1: http://www.edibleoilextractionmachine.com
Website2: http://www.cookingoilmillmachinery.com/soybean_oil_processing_machine/

What is the difference between hydraulic oil press and screw oil press?

Hydraulic oil press and screw oil press are the main kinds of oil press used in cooking oil production industry, and they have their own advantages and disadvantages. If you don't know how to choose them, Henan Glory Company will introduce you the difference of hydraulic oil press and screw oil press, through the advantages and disadvantages. You can choose suitable oil press to use based on your needs.

1. The introduction of hydraulic oil press

Hydraulic oil press uses physical way to extract oil, and the oil quality is better. Hydraulic oil press is easy to operate and cost less, usually used in family or small scale oil extraction production line. The hydraulic oil press is suitable for cold pressing, especially for sesame, peanut, walnut and so on.

(1) Advantages of hydraulic oil press
Compared with ordinary screw oil press, hydraulic oil press is environmental protection and energy saving. There is less noise during operating. It is physical pressing without heating, no addition of any chemical substances. The major advantages of the hydraulic oil press is that the pressure of the equipment is hydrostatic, and the mechanical friction of the oil is very small, so the oil is very clean and can be consumed directly without any treatment.

(2) Disadvantages of hydraulic oil press
Different from screw oil press, the hydraulic oil press is a closed hydraulic system, if only part of the leakage of oil will make the whole machine useless. Oil yield rate is relatively low, with a single function and low automation.

2. The introduction of screw oil press

Different from hydraulic oil press, the screw oil press presses the oil by continuously pushing the screw shaft forward and squeezing the material. Henan Glory Company provide three types of screw oil press: single screw oil press, screw oil press with automatic temperature control system and screw oil press equipped with vacuum filtration system and automatic temperature control system. Specially, screw oil press equipped with vacuum filtration system and automatic temperature control system is very popular among the small investors. The oil quality is clear and pure with less foam and impurities after pressing.

(1) Advantages of screw oil press
As the screw oil press goes through 3-4 times of squeezing, the oil yield is higher than that of a hydraulic oil press with a single squeeze. And because of the simple mechanical structure of the left and right screw presses, it’s more durable and stable. It also has different model for different processing capacity. Screw oil press is reasonably designed with advanced performance and is suitable for various oil seeds pressing, such as soybean, peanut, cottonseed, sunflower seeds and so on. It can be pressed directly, saving time and costs. The invest cost for the screw oil press is less and the processing capacity is high.

(2) Disadvantages of screw oil press
While screw oil press produces high temperature during work, it will It destroys the nutrients in the oil. The oil has a black appearance and high phospholipid contact. It is necessary to equip a centrifugal filter for fine filtration.

The above is Henan Glory company's introduction of the advantages and disadvantages of hydraulic oil press and screw oil press to make you more aware of their differences and make better choices. We hope that it can be helpful for you. Please feel free to leave a message on our website if you still have any questions.

Contact information：

My Whatsapp/Wechat: +86 13526627860
https://www.cookingoilmillmachinery.com
https://www.doingoilmachine.com
https://www.cookingoilmillmachinery.com/cooking_oil_press/
Email: market@doinggroup.com

What is the difference between pressing technology and solvent extraction technology of cooking oil ? Which one is the best?

Many people are curious about what is the difference between pressing technology and solvent extraction technology of cooking oil and which one is the best. Today, Henan Glory Company will make a simple analysis. The difference between pressing technology and solvent extraction technology are mainly in terms of processing technique, raw materials and oil yield etc. If you are interested, please read on!

Different in processing technique

The pressing technology is a physical method of pressing oil seeds with the help of human or mechanical means to squeeze the oil out. The pressing technology involves cleaning, crushing, flaking, cooking and pressing to squeeze the oil out. While the solvent extraction technology is a chemical extraction method, using the mutual solubility of oil seeds and selected solvent - hexane to extract crude oil. It is currently recognized as the international advanced and excellent processing technology.

Different in raw materials

The pressing technology and solvent extraction technology of cooking oil are applicable for different raw materials respectively. The pressing technology is mainly applicable to the processing of high oil content oil seeds (such as peanuts, sunflower seeds, rapeseed etc.) or the processing of oil seeds that require the retention of the specific flavour. (such as peanut oil, sesame oil, etc.) While the solvent extraction technology is suitable to the production of low oil content oil seeds. (such as soybeans, rice bran etc.) This technology has the overwhelming advantages of high oil yield, large processing capacity and high degree of automation.

Different in oil yield

The two processing technologies are also different in terms of oil yield. The residual oil in the cake after pressing by using the pressing technology is relatively higher, at 7-8%. Instead, using the solvent extraction technology to extract oil, the residual oil rate in the cake can be controlled at less than 1%.

As for which one is the best, each processing technology has its own characteristics and advantages. It is not possible to say which processing technology is the best, as the saying goes, fitness is the best. Although the press technology has a higher residual oil rate compared to the solvent extraction technology , it has lower investment costs.

For both of these processing technologies, Henan Glory Company recommends that you should choose pressing technology if your daily processing is below 20tons/day or have the limited budgets. But if your daily processing capacity keeps above 50tons/day, our engineers advice you to choose solvent extraction technology. Of course, using both pressing and solvent extraction technology in the same plant will make you get great economic benefits. Welcome to make an order!

If you are interested, welcome to chat with me.

My Whatsapp/Wechat: +86 13526627860.
◆https://www.palmoilextractionmachine.com
◆https://www.chinamachinerymanufacturer.com
E-mail: market@doinggroup.com

Process flowchart for soybean oil production

Soybean oil production machine designed by our factory is the advanced oil processing machinery, characterized by the high oil output rate with good quality, simple design, easy to use and continuous operation. They can use for various raw materials, such as peanut, beans, rape and cottonseeds, sesame, olive, sunflower, coconut, grass seed etc.Next we will mainly introduce process flowchart for soybean oil production.

1,Soybean oil pretreatment & pre-pressing workshop;
A——Flow chart
Soybean →Cleaning →Crushing →Softening → Flaking → Cooking →pre-pressing→crude soybean oil +soybean cake
B——Main equipments in soybean oil pretreatment & pre-pressing workshop

2,Soybean oil extraction palnt workshop;
A——Flow chart
Solvent extraction system→D.T.D.C system→Condenser system→Recovery system
B——Main equipments in soybean oil extraction workshop;

3,Soybean oil refining workshop;
A——Flow chart
Crude soybean oil→Degumming → Deacidification → Decolorization → Deodorization → Refined edible oil
B——Main equipments in soybean oil refining workshop;

Contact information：
My Whatsapp/Wechat: +86 13526627860
https://www.doingoilmachine.com

https://french.cookingoilmillmachinery.com
Email: market@doinggroup.com

Edible oil production line in Henan Glory

👉👉Warmly welcome everyone to watch our live broadcast on edible oil production equipment!!👇

If you are interested in edible oil production equipment, plase leave your contact information so that we can offer you detailed information.Or you can add my Whatsapp/Wechat/Mobile:+86 13526627860!
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What is the best scale to start a soybean oil processing plant in Zambia?

To start a soybean oil processing plant in Zambia, you need to understand the development of the local soybean plantation and soybean oil processing industry, and then choose a suitable scale soybean oil processing plant. So, what is the best scale to start a soybean oil processing plant in Zambia?

If you have a small scale soybean plantation, and it is the first time to get involved in the soybean oil production business, Henan Glory Company recommends that you build a 1-10 tons per day soybean oil processing plant. The reasons are as follows:

●1. From the order data of our company, most Zambian customers are willing to choose a single soybean oil press or a small scale soybean oil processing plant, which not only helps them improve the production efficiency of soybean oil processing but also obtains considerable profits.

●2. For farmers who are new to the soybean oil production business, the cost of 1-10 tons per day soybean oil processing plant is lower, which reduces the risk of the soybean oil farmer's budget and investment.

●3. The Zambian government does not pay enough attention and investment to the soybean oil industry. If Zambia wants to achieve a leapfrog development of the soybean oil industry, it is far from enough to simply rely on the government's simple subsidies and relief for small farmers. Only with the strong support of the government and the strengthening of various subsidies, the entire industry will become more scalable.

So, there are various reasons why a 1-10 tons per day soybean oil processing plant is the best size in Zambia for someone who wants to start a soybean oil processing business in Zambia. What equipment does the 1-10 tons per day soybean oil processing plant have?

The main equipment of the 1-10 tons per day soybean oil processing plant includes vibrating screens, destoners, magnetic separators, cracker, softening pots, flaking machines, roaster, oil presses, filters, etc. Below is a 3D animation of our 1-10 tons per day soybean oil processing plant. You can watch it to learn about these equipment.

1-10 tons per day soybean oil processing plant is one of our hot selling production lines in African market. If you want to start a soybean oil processing plant in Zambia, you can contact us for more information. Our engineers and sales staff have rich experience and can help you.

Contact information：

👥 My Whatsapp/Wechat: +86 13526627860
1️⃣ https://www.cookingoilmillmachinery.com
2️⃣ https://www.edibleoilextractionmachine.com

What oilseed pressing production lines does Henan Glory have?

 

👉👉Warmly welcome everyone to watch our live broadcast on oilseed pressing production lines!!

How profitable is soybean oil production business in Zambia?

Are you considering starting a production business in Zambia that will give you a high return on investment? If yes, then I would like to draw your attention to the huge profit opportunity inherent in the Zambian soybean oil production business.

1. Soybeans are grown nationwide, so there is no need to worry about the shortage of raw materials.

Zambia is an agricultural country, with more than 60% of the country's population engaged in agriculture. As a commercial crop, soybean has many commercial advantages. Soybeans are grown all over the country and are of good quality. If you need this crop, you can find it anywhere in Zambia, which is what makes it a highly profitable crop.

2. Soybean oil is in great domestic and international demand and has broad market prospects.

Cooking oils are consumed on a daily basis, and as the population increases, so does the rate of consumption. As one of the more popular vegetable oils in the region, soybean oil is of course the main consumer choice. At the same time, in the global consumption of cooking oil, soybean oil consumption is second only to palm oil, and the consumption has maintained steady growth. Therefore, developing soybean oil production business becomes a good project to make money.

3. The Zambian government has promulgated a series of policies to support local agricultural development.

In order to develop agriculture, the Zambian government has opened the Mkushi Farming Block (MFB) and the Tanzanian Railway Corridor (TC) in the northern part of the Central Province for foreign investors to develop and utilize on a large scale. The MFB has an area of 200,000 hectares, of which 110,000 hectares are arable and 50,000 hectares are suitable for irrigation. The average size of each large farm is 1,000 hectares, which can be used to grow corn, soybeans and wheat. TC covers about 4.5 million hectares of land, of which about 1 million hectares are arable. These two agricultural areas are located along the Tanzania-Zambia Railway, with fertile land, good natural conditions and convenient transportation, which are more suitable for the development of commercial farms.

4. A reliable supplier of soybean oil production equipment.

If you are looking for a reliable soybean oil production machine supplier, Henan Glory Company may be a good choice.

First of all, the company has helped many customers to successfully establish cooking oil plant projects in Zambia, and has accumulated rich experience in project installation.

Secondly, they have their own R&D team, their own engineer team, and their engineers can design the cooking oil production scheme that best suits your diverse needs. [Recommended reading: Purchase plans for various soybean oil processing machine]

Soybean oil processing machine small soybean oil processing machineSoybean oil processing machine small soybean oil processing machine

Thirdly, they have their own manufacturing plant and all the equipment used in the soybean oil production process is produced by themselves. So they can sell the equipment at the factory price, which can help customers save money on equipment.

Fifthly, perfect pre-sale, in-sale and after-sale service can help customers effectively solve problems in all aspects, such as: providing corresponding services, supporting customers to know the production status of equipment at any time, and supporting customers to visit factories online at any time.

Henan Glory Company can provide customers with perfect pre-sale, in-sale and after-sale serviceHenan Glory Company can provide customers with perfect pre-sale, in-sale and after-sale service

If you haven't cooperated with them before, think about it.(Recommend reading:Complete set of soybean oil making machine)

5. The economic benefits of soybean oil production business are particularly considerable;

Soybean is a crop of extremely high economic value, and soybean oil and soybean cake can be obtained by pressing soybean. Soybean oil can be sold for a profit, and soybean cake is so high in protein that you can sell it directly, and in some regions, the price of soybean cake is even higher than soybean oil. In addition, the soybean cake contains 5%-7% soybean oil, you can also choose to further process the soybean cake to obtain soybean oil and soybean meal for greater profit. Since local soybean oil and soybean cakes are readily available, it is easy to calculate your daily profit, which I think should be quite substantial.

Through this article, I believe you must have acquired some important information that will help you to start and own a profitable soybean oil production business in Zambia.

If you need more information about this project, please feel free to contact me, as Henan Glory Company can provide you with a series of useful guides that will help you to jump-start and profit from your soybean oil production business.

Contact information：
👥My Whatsapp/Wechat: +86 13526627860
✅https://www.edibleoilextractionmachine.com
✅https://french.cookingoilmillmachinery.com
✅https://www.cookingoilmillmachine.com
📩Email: market@doinggroup.com

 

What are the different types of sunflower oil production machine?

According to the size of the processing capacity, sunflower oil production machine can be divided into three different types, namely, small sunflower oil production machine, which are suitable for family workshops, etc., medium-sized sunflower oil production machine, which are suitable for novices with limited budgets, and large-scale sunflower oil production machine is suitable for customers who have sufficient budget and want to make more profits.

First of all, for small sunflower oil production machine with a processing capacity of 1-10 tons per day, we have three types of oil presses to choose from:

1. Screw oil press: This machine has only one oil press machine. It does not have an oil heating function. More suitable for cold pressing. It has the characteristics of small investment, high oil yield and easy operation.

2. Automatic temperature control oil press: this oil press has its own temperature control system, which can automatically adjust the temperature of the oil, and has the characteristics of higher oil yield, higher pressure, low residual oil rate, and low power consumption.

3. Automatic temperature control combination oil press, which integrates the functions of roaster, oil press and filter into one. It has the functions of heating, pressurizing, filtering, etc. It is relatively advanced and has a large production capacity. , efficient operation and other characteristics.

Secondly, there are two options for the production capacity of 5-20 tons: one is a screw oil press, and the other is a small sunflower oil production line, which includes pretreatment equipment, oil presses and filters. Sunflower oils out very well after pretreatment.

Finally, large-scale sunflower oil production machine with more than 20 tons and economical permits can be considered: pretreatment equipment, solvent extraction equipment and edible oil refining equipment. The residual oil rate of our solvent extraction method can reach 1%, which can maximize the extraction of oil from sunflower seeds.

Our equipment can be adjusted to varying degrees according to customer requirements until customer satisfaction is achieved. If you are interested in sunflower oil production machine, you can contact us at any time, we will provide you with the best service and quality.

Contact information：
My Whatsapp/Wechat: +86 13526627860
https://www.sunfloweroilextractionmachine.com
https://www.cookingoilmillmachine.com
Email: market@doinggroup.com