Different Types Of Machinery For Grain Processing

When crops are harvested, several irrelevant items get carried away with them. These items are required to be separated from the crops so as to begin the rest of the process. Various equipment is designed to take care of such a process. Grain Processing or Grain Refinement is that process which involves the alignment of grains with the help of grain processing equipment, by introducing more and more grain boundaries which halts the movement of dislocations and improves the strength of the material.

However, refining grains degrades the nutrients to a certain extent, which is why whole grains are considered to be more nourished and good for health. The technique of refining Grains is uncomplicated but tedious. It used to consume a lot of time to crush the grains earlier in order to obtain wheat flour. But machines have simplified the task. There are numerous kinds of Grain Machinery available in the market.

Destoner

It is used for destoning process which is a removal of stones and clods from soil ridges. It can be used for a variety of grains such as Rice, Wheat, Paddy, etc. It is helpful in controlling dust from the Rice Mill. It's fast, reliable, effective, and gives a stable running. There are four types of Destoners:-

1. Buhler Type Destoner
2. Highly Effective Destoner
3. Low Power High-Efficiency Destoner
4. Satake Type Destoner

Pre Cleaner

This Grain Processing machine separates all sorts of big or small dust particles from Wheat or Paddy. It comes armed with the high-efficiency blower to suck out all the impurities from the grain. The machine sports a very sturdy design for lifelong durability. It is compact, which gives the user an extra benefit of saving space. Also, the machine doesn't feature any opening for dust leakage and neither it demands a regular maintenance as compared to traditional cleaners. There are two types of Pre Cleaners:-

1. Rotary Pre Cleaner
2. Vibro Cleaner

Gravity Sorter

Gravity sorter or separator is slightly different from its counterparts. The process of this machine differentiates it to a certain extent. It separates diverse grains from admixture, impurities, insect damage, and immature kernels by pressurizing the deck with air. It comes with adjustable air fans to control the volume of air distribution as per the need. The machine is ponderous, thus ensuring lifetime longevity. It demands least maintenance and operates sleekly. There are two kinds of Gravity separators:-

1. High-Efficiency Gravity Sorter
2. Satake Type Gravity Sorter

General Length Grading

Graders are those efficient machines which can categorize the grains into various categories depending on their length. They are the most relevant part of all modern Rice/Paddy Mills. Through such grading machines, Rice/Paddy can be divided into five different groups as per their extent. The machinery is compact and well-structured and gives a stable performance.

Nextech Solutions in Delhi is a seasoned consultancy firm consisting of proficient individuals rendering quality service to its clients. One can contact for installation of Mill Machineries.

Article Source: Ezine Articles

Which Machine Is Good for Rice Mills, Satake or Buhler?

Rice is an important part of our food palate and diet. It is a staple food, grown widely in our agriculture-based country. The farmers grow it in the form of paddy crop, which is an inedible product in itself. Once harvested, paddy has to undergo proper treatment and de-husking procedures to reach its white known form that we eat. These procedures together are called the 'milling of rice'. It generally involves systems of pre-cleaning, dehusking, paddy separation, whitening or polishing, sorting, mixing, mist polishing and weighing steps. Technology has enabled the creation of very advanced machines in this sector currently that can very ably undertake these procedures.

The Satake and The Buhler machines are two of the most sought-after rice milling machinery with varied backgrounds and sound work-histories. Production of saleable rice on an industrial level is next to impossible without one of these or some other available machines with similar functionalities. Here, we shall try to analyze each one of these to demarcate the better one:

SATAKE MILLING MACHINE: It is a Japan-based company that commenced business in 1890. They were responsible for making Japan's first power-driven rice milling machine. It entered the Indian market scenario in 1996. They are basically famous for making genuine sturdy rice mill machinery set-ups with long-term values. Their overall handling and polishing of the grain is another positive on their side.

BUHLER MILLING MACHINE: Buhler is a German-based company, a country with not much rice production in itself. But, the Company has slowly worked its way to the top using extensive research and development. It began its services in India in 1992. The Buhler's are generally linked with better cleaning and de-husking process and are more automated. They have also further delved into the concepts of fortification of rice using the 'NutriRice' process.

Both these machines have their own sets of positives and negatives. They are both good machines. The decision as to which is better for a company should also depend on the perspectives and priorities of the set-up owners. Apart from that, the output given by them shall also depend on the input paddy as well as the quality of the training provided to the Human Resources handling these machines. It has been noted the time and again that a better worker brings out better work from the same machine. Thus, you can well choose any of these machines with some experienced pairs of hands.

Nextech Solutions is leading Rice Mill Plant Consultants in India that can help you commendably to take the right decisions in this as well as other related nuances.

Article Source: Ezine Articles

Optimized Rice Processing Equipment and Solutions

Rice is possibly the grain that has been cultivated for a longer time and more extensively, occupying approximately 9% of the total arable land and is the second cereal in importance for human nutrition, after wheat. It is currently the food base of two-thirds of the world's population.

Grinding in rice differs completely from that of wheat. Wheat is milled to obtain flour, while rice grinding includes husking, bran removal and finally separation of broken and damaged grains.

Rice from the field is the whole, known worldwide as "paddy" or paddy rice; contains fibrous and inedible outer shell called husk (glumes and glumes). When the peel is removed, but the pericarp (the bran) and the germ are preserved, brown rice is obtained, which after polishing is transformed into white rice. Rice is produced only for human consumption as a feed.

The most important quality criteria for rice are the grinding efficiency, the appearance of the raw grain, the cooking behavior and the texture and aroma of the cooked grain. The milling yield is a measure of the proportion of unbroken whole grains and reflects the variety, conditions of cultivation, harvesting and subsequent management. In the appearance of the raw grain the biometry (dimensions and shape of the grain), the color and characteristics of the pearl (dark areas of the grain, without crystallinity) participate.

The rice is transported to the rice mill plant, then it is emptied into hoppers, which using elevators and conveying augers is taken to the silo receiving damp rice, and from there they are distributed to the different towers of drying, according to the size of the modern rice mill plant. In these towers, the rice is subjected to a drying process by air or heat to reduce the moisture of the grain, to the optimal parameters for its storage (12.5% - 13.5%).

During storage, the rice is attacked by insects, rodents and fungi, which will affect the product under different weather conditions. The reduction can influence the quantity; hence, corrective measures are taken to prevent these agents from being combated quickly and efficiently.

The rice, after being dried and stored, passes to the rice milling machine where it will be processed for the consumption of the population.

Mill plant layout and Design

As a first step, the dry paddy rice is passed to a cleaning machine, which will give it a final purification process. Then they are moved to a rubber roller shell where the grain is separated from the shell by 95%, expelling is covered, and the product is peeled with part of it. These peeled grains are sent to the densimetric table where the separation of rice is done. The peeled grain follows the process towards the rice polishers, where the removal of the surface layer or bran is done; this method is called grain polishing. Rice bran or "powder" is used as animal feed; the polished rice is transported towards the classifiers where the whole grain is separated, and the broken grain is classified.

After the rice is processed, it is transferred to the packer to be packed either in plastic bags or bags.

Nextech Grain Processing & Engineering Solutions Pvt. Ltd.is a reputed firm working in the field of Grain and Seed industry. The experienced, sincere and always reachable professionals commit towards satisfaction and quality work.

Article Source: Ezine Articles

Why Should You Eat Parboiled Rice Every Day?

People often question that how come the Japanese are so fit and slim despite eating rice and noodles on a daily basis? While there are numerous reasons behind their physical dexterity, one vital fact is that they don't consume the regular white rice but parboiled rice. 

Parboiled rice, also known as converted rice, is the grain that is partially boiled in the husk in order to augment its nutritional profile for added benefits. But what benefits? While there are various kinds of rice grains ranging from white rice to brown rice to black rice, every specific variety has its own advantages. Parboiled Rice though stands a cut above them. Although it isn't yet officially declared as the healthiest rice (considering there are thousands of categories), it is certainly the most effective one for the following reasons: -

1. Increases Metabolism

Parboiled rice is a great source of vitamin B-9, or Folate. Since our body is dependable on the specified vitamin and amino acids, the compound helps increase the rate of metabolism. Half-cup cooked parboiled rice incorporates approximately 100 micrograms of Folate which is near thirty percent of the daily required quantity for both the men and the women.

2. Amplifies Levels Of Oxygen

Converted rice is also an excellent source of Iron. Half-cup serving of the grain incorporates approximately 1.4 milligrams of the element which is around 20 percent of the daily required quantity for both the men and the women. According to a study, Iron helps our body in sensing the levels of oxygen present in the tissues and furthermore distributes oxygen through our bloodstream.

3. Regulates The Activities Of Thyroid Gland

Utmost advantage of boiled rice is that it provides us with Selenium, a chemical element which help in regulating the thyroid gland via controlling the activities of thyroid hormones and thus, resulting in prevention of chubbiness or getting underweight. Half-cup of serving of cooked parboiled rice incorporates approximately 7.3 micrograms of Selenium radicals which is near 15 percent of the daily required quantity for both men and the women.

4. Prevents Cardiovascular Risks

Parboiled rice also contains Niacin i.e. Vitamin B3 which not only supports the metabolism of the body but also helps the cells in carrying out the necessary chemical reactions to breakdown fats, proteins, and carbohydrates into energy and thus keeps the cholesterol levels under control. Half-cup serving of parboiled rice incorporates approximately 1.8 micrograms of Niacin which is near fifteen percent of the daily required quantity for both the men and the women.

So, instead of believing in the half-authentic fact that eating rice regularly can make you obese, remember that daily consumption of parboiled rice is favorable for your body as it helps in maintaining good health. Converted rice is available for purchase mostly everywhere albeit it's a bit expensive as compared to white rice.

If interested in knowing more about rice grains, contact 'Nextech Solutions', India's leading Rice Mill manufacturing and consultancy firm.

Article Source: EzineArticles

Setting Up a Rice Milling Business in India

In India, rice is cultivated on a mass scale. Rice is one of its most important dietary staples and more than 65% of its human population relies on rice for its daily food requirement. The rice crop occupies more than 37% of the total crop area in India and accounts for almost 44% of all the food grains produced in the country.

An integral process of rice production is rice milling. And just like in any nation where rice is produced on a large scale, rice milling has been around for a very long time in India. The need for milling arises because paddy cannot be consumed in its raw form and requires suitable processing.

Owing to this huge global demand for rice, rice milling, today, is a fast-growing agro-business which you can successfully leverage for financial benefits. However, being a commercially profitable business, setting up a rice mill requires extensive knowledge and capital.

If you can manage to arrange the capital requirement, you must read further to learn how to set up a rice milling industry in India:

1. Decide the rice milling type: One pass, two step or commercial: The one pass process is one where husk and bran layers are removed in a single pass. The two step process does it separately; it requires traditional machinery and equipment and is mostly done for consumption within the local community. Commercial milling is an extensive process which requires the use of modern milling machinery. It is done mainly with a view to export the produce. Unlike the two processes mentioned above, it involves a number of processes:

• Pre-cleaning
• De-stoning
• Removing husk
• Husk aspiration
• Paddy removal
• Polishing
• Whitening
• Grading and separating
• Blending
• Mist polishing
• Weighing and Bagging
• Storing

2. Gain knowledge: learn from the experts: Before you plunge into rice milling business, it's important for you to take a look at the environment and understand the important facts about rice milling industry in your area. Learn the pitfalls and challenges involved, have a feel of the different processes involved. Basically, learn as much as you can in the shortest time span.

3. Devise a business plan: A lot of factors are into play and you cannot enter this competitive industry without a detailed strategy. Since you've already acquired the basic know how, now you need to put everything into a plan. Clearly mention your business's aims and objectives, p&l analysis, projected earnings, target market, staff requirement, competition, etc. All in all, keep a tab on everything required to get you up and running.

4. Obtain permits and licenses: To actualize the rice milling venture, you need to obtain certain licenses from the Government of India. You need to:

• Register your business with Registrar of Companies
• Registration with Udyog Aadhaar MSME
• Factory license
• Obtain Consent to Establish and Operate from Pollution Control Board
• Obtain license as per Rice Milling Industry Act, 1958
• VAT Registration

One must also comply with ESIC and PFA registration for the employees.

If you wish to export, you also need to obtain Import-Export Code.

5. Acquire land: Get your hands on a suitable location which is easily accessible.

6. Buy and Install equipment: Some of the machines in use today are:

• Rice cleaner
• Rice de-stoner
• Rice Husker
• Colour sorter
• Paddy separator
• Rice polisher and whitener
• Rice grader
• Dryer, etc.

Since it solely depends on your requirements and business scale, it's best to consult a rice milling expert. They will also help you set up the machinery.

The final step in starting a rice milling business is acquiring the raw materials and starting with the production. Since it's important to maintain production all through the year, it's important that you receive guaranteed supplies. You can:

• Start with your own rice farming
• Buy from suppliers, i.e. farmers or farmer markets

Nextech Agri Solutions is a grain processing and engineering consultant equipped with all the necessary expertise required for Basmati rice processing.

Article Source: EzineArticles

Rice Milling And Processing

During the rice milling stage, rice grains move through a multifarious process. It's ushered through a number of sorting machines, wherein the grains are sufficiently processed.

Why is milling important?

Since rice is not fit for human consumption in its raw form, i.e. paddy, the need for processing arises. As such, milling is a crucial post-production step whose single-most important objective is to obtain it in its edible form, free from impurities.

Ideally, rice milling involves the removal of husk and bran to produce an edible white rice kernel that is not only sufficiently milled but is edible too.

As per the customer requirement, processed rice should have a certain minimum number of broken kernels. Let's take a closer look at rice kernel composition:

Generally, rice varieties are composed of about 11% bran layers, 20% rice hull/husk and 69% starchy endosperm, which is also referred to as total milled rice.

With varying durations, there are roughly 3 different processes involved in the milling, namely single step process, two-step process and multi-stage process.

Single Step Milling: Under this process the husk and bran layers are removed in a single go.

Two-step Milling: Bran and husk are removed separately in two different settings.

Multi-stage Milling: Under this process, paddy is ushered through a number of different processes. The objective of this process is to reduce mechanical stress and prevent heat buildup within the grain. This ensures that there is no grain breakage and uniformly polished grains are produced.

The different steps involved in the process of multi-stage rice commercial milling are: 
1. Paddy Pre-cleaning: This process essentially removes undesired foreign materials such as unfilled and uneven grains, impurities, sand, straw, clay, etc. Rice is passed through a series of aspiration systems and sieves.

2. Paddy De-stoning: Se-stoning is the process of separating rice grains from stones. This process works on the principle of gravity wherein the rice, being lighter stones, fluidizes into air gradient, leaving behind the heavier stones.

3. Paddy De-husking/dehulling: Based on centrifugal principle, dehusker machine removes the husk layer from paddy.

4. Paddy separation: As compared to a paddy, the surface of rice is smoother. This difference in texture is used to separate brown rice from paddy.

5. Rice Whitening: Rice whitening is the removal of bran and germs from brown rice through an efficient aspiration system

6. Rice Polishing: This step involves the removal of the remaining bran particles and then polishing the exterior of kernel by a humidified rice polisher.

7. Rice Length Grading: During this process, the broken rice is removed from the whole rice, and small and large head brokers are separated from the head rice.

8. Rice Blending: In this process, head rice is combined with predetermined amount of brokers, as per customers' requirements.

Article Source: EzineArticles