Monday, November 26, 2018

rice destoner machine is intended to facilitate the removal of stones and other foreign particles

rice destoner machine is intended to facilitate the removal of stones and other foreign particles from input grains by separating impurities on the basis of their densities. This machine performs based on the density difference by adjusting the aspiration system. De stoners can be used to segregate the granular products where the particles are approximately the same size but, differ in weight.


paddy rice destoner machine efficiently removes a small amount of heavy material from a larger quantity of light material. These are designed to have a long operational life and are installed with closed circuit dust aspiration systems and lighting systems to enable easy viewing of the components of the equipment.

This rice destoner machine is composed of feeding hopper, paddy huller, husk separator, rice mill and fan. The machine can continuously complete the processing of cleaning the paddy, hulling, winnowing and whitening. Husk, bran, blighted grains and white rice separate out of the destoner machine,which is always used with rice milling machine to make up a complete rice production plant

The rice destoner machine has compact structure, small volume, light weight, and convenient operation. And this machine has high hulling rate, low rate of broken rice, and low rice temperature. The rice that comes out from the machine is bright and sparkling.


features of rice destoner machine

The grain spreads evenly over the mesh screen resulting in it getting stratified and separated by the difference in specific weight through the screen vibrations and rising airflow
Dust and other light foreign materials are carried to the dust collecting unit with the air flow
Sorted grain / stone mixture that passed through the upper and lower screen dropdown to the resorting deck
Stone and other foreign materials of heavy specific weights are removed by the resorting screen

Rice milling is one of the post-harvest handling technology that is quite popular in agriculture

Rice milling machines are designed to provide higher yield and profitability for the rice millers. Our innovative rice processing solutions minimize the in-process wastage, manpower requirement and maintain hygienic standards in food processing. Our company offers customized project solutions from the concept stage to the production stage, keeping the costs at minimal levels, assuring delivery on time.
We design, manufacture and supply a complete range of rice milling machines including cleaning, husking, whitening, polishing, grading, sorting and packaging machines to meet the requirements of rice processing.and small rice milling machine for home use and small farm land use Our rice milling process helps rice millers to improve productivity and reduce operating cost. The state-of-the-art manufacturing facility, innovative R&D team, quick deliveries and excellent after-sales service has helped us become a leading player in the rice milling industry

Our Rice Milling Services

For rice millers we provide :
  • Recommendation of suitable machinery and accessories for  complete rice mills
  • Rice mill Process flow and Plan layout
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Rice milling is one of the post-harvest handling technology that is quite popular in agriculture (rice farmers). This machine has helped many farmers in terms of processing paddy to rice. In the aspect of business, these machines are also able to increase the marketability of agricultural products as opposed to selling in the form of paddy directly. On the other hand, demand for rice continues to increase, because the rice has been a staple food for most countries in the world. Hence the development of rice mill machine is more effective, more efficient and more quality is promising.
In the processing of un-hulled rice, in order to produce high-quality rice, we have to use some machines like paddy rice huller machine, husk separator, rice polisher and rice sifter.
(1) Paddy rice huller machine is used to break and release bran (husk). Input materials of this machine is a un-hulled rice with a moisture content of about 14% and output in the form of brown rice (pure white).
(2) Husk separator is used to separate grain of rice and husk using a blower system. The system utilizes the difference in specific gravity between rice and husk. Husk which has a smaller specific gravity to be sucked by the blower, while rice tend not to be affected by the air blower and straight out through the rice outlet.

(3) Rice polisher is used to remove the epidermis (aleuron) on brown rice to produce white rice that is ready to be marketed or cooked. This machine uses the screw extruder system in the cylinder which has the inner surface uneven. When brown rice fed into the cylinder it will jostle and rub against the cylinder surface which causes the epidermis to be eroded.
(4) Rice shifter is used to separate the rice based group quality such as whole rice (best quality) and broken rice (second quality). This machine uses a filter screen plate or cylinder shaped. Rice with some sort of quality level will be mixed again with a certain ratio to determine the selling price before the rice is packaged to be marketed.
This article will explain in more detail on the description of the machine, but it is limited to brown rice huller and separator machine. Both machines will be combined into one machine as the title of this article, namely Rice Mill Machine: Paddy Rice Huller and Husk Separator. Description of these machines include machine construction, main part of machine, basic concept of brown rice huller and separator, machine  principle and machine operation