Dal Mill Machinery Cost

Dal Description:

The dal basically stone legumes. Due to their stone protein content, plays an important role in human nutrition. Diet system in China, it occupies an important place. Pigeonpea depends largely on the protein in their diet of stone legumes (beans). Beans to vegetarian lysine contribution to the main part. They are also quite good vitamins such as thiamine, riboflavin, niacine, sources and much-needed iron. Therefore, the quality of ordinary people, is a major challenge. The recovery rate for the poor in the traditional technology, modern technology will go a long way to go in to meet the needs of ordinary people.

Dal milling process:

Pigeon pea, are consumed in the form of dehusked and split. Therefore, pigeonpea processing bear a lot of importance. Legume processing industry to help in the raw stone legumes / pigeonpea processing into edible form. Processing activities in three different levels. They are:

1, Primary processing, primary processing activities, including cleaning, grading, packaging pigeonpea production.
2, Secondary processing: secondary processing dehusking, split, polished, turmeric / spices / salt coating and powder besan and packaging DAL activities to complete.
3, Tertiary treatment: These activities include baking, prepare fried DAL DAL products.

The dal converted into the calf dehusking / decutilating and division. Wet and dry milling processes employed. Most of the silicon carbide abrasive cloth roll for the split pigeonpea dehusking burr grinder. decutilating are rarely single-pass it multiple times complete. Each round to produce a fine of about 1.5 to 2%, thereby reducing the overall recovery in the DAL, milling operations.

The DAL milling process is the cleaning, grading, air conditioning, dehusking, division, separation, polishing and bagging. The main change involves only dehusking process. Like Arahar, Urad, Moong and lentil dals the difficult dehusk the results of repeated operations need to roll by dehusking. Repeated soaking, drying, tempering, after release the shell sticky part of the rolling operation. Sometimes linseed oil can be used for dry grinding operation, imparting luster or better Appeals rice the DAL.

dal mill machinery cost

Modern beans processing machinery:

1, Roller machine: Abrasive, carborundum roller cylindrical mill per hour capacity of 100 kg, 1.5KW motor operation is very easy in the market. It has been developed as dehusking and stone the beans viz.pigeon pea gram and black gram split. It mainly consists of a 300 mm diameter cylindrical silicon carbide coating roller to the speed of 14 m / s in the 850-900RPM and DAL (split) 74-75% recovery rate of 13.5. Although the unit is similar to the traditional Miller machine, and gives more or less the same DAL recovery, which is useful for small-scale production of DAL (8 10Q) in the villages and towns.

2, Cylinder concave peeling: This machine has been GB pants University of Agriculture and Technology, Pantnager development. It consists of surface trunketed 1380 mm long and 220 mm diameter cylinder, and a concave. Ren fed to the unit, along a total length of the cylinder. A similar machine in the development of IARI, New Delhi-cylinder concave set of 150mm diameter, 6mm thick coating 36 weeks of emery cloth to form a cylinder of mild steel pipe. Concave 1x1mm groove along the length and spacing of 25 mm. The device is running a 1 HP motor, 1080rpm (8.48 m / sec), and gives a the DAL soybean yield of 8.69% moisture content (DB), 85% and 94% shelling efficiency. The unit of energy demand is 2.15 Wh / kg with 140 kg per hour processing capacity. These units has been shown to be due to high recovery division and improvement of dehusking efficiency of high practical value.

3, According to the runner-up disc (URD) the decorticating: a URD-thresher (300 mm diameter, 100mm thick, 900RPM), can be used for the milling of West Bengal Mubarak. It to 6 percent broken rice 83%, recovery division. Increase the feed rate of up to 250KG / the Ĥ the energy consumption increased and remained unchanged (2KW) up to 300 kg / h, and then decline.