Nice Engineering Works

Processing Plants

Pulse Processing Plants

We have insight into the processing of nearly every type of plant, and we offer responsive solutions that can enhance profitability, deliver results, and boost productivity. We work together with our clients to come up with a solution to a requirement of their project. Whenever you need our assistance, we will do everything we can to find the best solution for your processing facility. we strive to deliver High-quality machines designed for extreme performance and low energy consumption that can handle very high grain intake capacities.

It includes following steps

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Raw material handling and pre-cleaning system

This is the first and essential step in processing. The process starts from the intake pit where raw material is collected and further goes into the Drum sieve and Classifier Separator for pre-cleaning.  Cleaning and handling are performed by using Elevators, Screw conveyors, Drum sieves, and Classifier Separators.


Storage system

Bins store the material. Bins are manufactured in the factory as well as on sight using S.S., M.S., OR G.I. material that has a handling capacity of 10-150ton. Fumigation is applied to the Bins to protect raw material from pests and insects to achieve hygiene.

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Cleaning and Grading

Impurity levels during material intake are gradually reduced from pre-cleaning to fine cleaning, fine cleaning is performed to ensure the excellent cleanliness and hygiene of the material.  We have a range of advanced cleaning machines such as Classifier, De-stoner, Gravity De-stoner, Magnetic Separator.


Drying System

The material enters the dryer after fine cleaning. In this process, a fan blower produces a sufficient amount of air to reduce the moisture level of the material up to 9 to 10 percent and make it ready for the de-husking. The process also maintains the natural color and quality of the material.

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De-Husking System

The least pressure is given to the machine to achieve maximum yield and power efficiency. De-husking is accomplished with the Emery Roll machine and Classifier Separator. Hulling system is supported with aspiration apparatus to remove fine dust particles.


Tempering

Tempering is a process in which material is damped and bloated with water or oil. Tempering is usually done by using tempering bins. Tempering time for mung bean, urad beans is 24 hours and for pigeon pea(tur daal) is 72 hours.

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Drying

In this process, excessive water and oil are eliminated from the material. contraction (drying) and expansion (tampering) build a gap between the cores of the material which make it easier for the splitter to split the material easily.


Splitting

Splitting is done in two steps

Step: 1 By using fatka machine.
Fatka machine hits the material to split the whole grain or pulses since it does not split the pulse completely, therefore, the material is sent to the splitter for fine splitting.

Step: 2 By using Pulse Splitter
Unsplit material is separated with the help of classifiers and sent to the splitter. Since the stock is ground within two milling stones, the pulse splitter finely splits the whole grain /pulses completely. Our machines maintain a minimum breakdown rate of not more than 1.5 percent.

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Color Sorting

It categories the objects based on their color. The machine identifies the color of the material that passes in front of it. The color that does not match with the appropriate range is deflected by the pneumatic ejection.


Cleaning and Grading

It is the final cleaning and grading process performed by cleaning and grading equipment such as Classifier Separator, Destoner, and Gravity Separator. These machines eliminate coarse as well as final impurities easily and three types of output are obtained. An Aspiration channel is mounted with the machine to eliminate the lighter particles.

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Polishing

Polishing provides a thorough and impacting effect on the material. polishing is usually performed by a polisher Machine and polishing conveyor to provide a shiny finish to the product.


Cooling System

The main purpose of cooling is to reduce lumps. The material is heated by friction during polishing. The system of cooling controls the heat of the material and makes it ready for packaging. If polishing is not done then there is no need for cooling.

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Packaging

packaging is the final process in every plant. In this process packing, wrapping, and labeling on the bags is done, and it prepares the material for storage or transportation.

Rice Processing Plants

It is necessary to remove the husk and bran from the paddy in order to produce clean, white rice kernels. Rice is made up of 20percent of overall husk, 8% – 13% bran ,and 70 percent endosperm. Our rice processing machines maintain the quality of rice and aim to keep the nutritional value to its natural proportion.

Rice processing plant includes following plant.

1
Cleaning

One of the key goals of the cleaning procedure is the removal of contaminants like stones and underdeveloped grains from the paddies. Grain processing begins with cleaning. Cleaning does not contribute in removing the raw particle’s dust. Instead, it aids in achieving high milling recoveries.

Cleaning and handling tasks are accomplished with the help of Elevators, Screw conveyors, Drum sieves, and Classifier Separators.


De-husking/De-Hulling

In de-husking or dehulling, the rice grains are cleaned by removing the outermost shell and contaminants, such as extra-large rice kernels and unripe grains. For hulling, we employ cutting-edge equipment that prevents the rate of rice breakage from rising.

De-husking is accomplished with the Emery Roll machine and Classifier Separator.

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Polishing

Polishing the rice has a significant and lasting impact As a result, the rice has a more appealing appearance. Using a whitening or polishing method aids in the removal of rice’s bran. Making the rice edible and marketable.


Grading

In this process a grade wise separation is obtained. Grading equipment such as Classifier Separator, De-stoner, and Gravity Separator are used in the final step of the process. Broken rice and impurities are separated from the rice during this step. Grading is beneficial to mill owners because it allows them to get a higher yield.

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Color Sorting

It organizes the items according to the color they have. Material that passes in front of the machine is recognized by the machine based on its color. The pneumatic ejection deflects any color that does not fall within the specified range. Implementation of a color sorting system in rice milling process may be your best option for improving rice quality.

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