15T/D integrated rice milling unit

15T/D integrated rice milling unit can mill rice with high working efficiency, and it has four models including standard type, medium type, high-end type, deluxe type. They look similar but still have something different. All rice milling rates can reach 71%, and the processed rice is equipped with high quality. Thanks to high milling precision, compact structure, and excellent output, this series of integrated rice milling units are pretty popular in the rice processing industries.

four models rice milling plant
four models rice milling plant

The operation video

The structure of integrated rice milling unit

The integrated rice milling unit is mainly compose of 120 parts, and each part is dismountable,that is,

  1. Feeding hopper
  2. Single hoist
  3. Rice destoner
  4. Rice husking machine
  5. Double hoist
  6. Gravity screen
  7. Electric cabinet
  8. Rice milling machine
  9. Rice husk crushing machine
  10. Hoist
rice milling machine

The working steps are like this, 1-2-3-5-4-5-6-8-10-11-12-9, you may be confused as that why the rice goes back to double hoist? Because the rice that still has husk will be conveyed by double hoist into rice husking machine, such operation can fully improve the husking rate.

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What is the workflow of the integrated rice milling unit?

The harvested rice is going to threshing. The threshed rice can be milled.
The first step in rice milling is to remove the stones, which is to remove the small stone, soil blocks, iron flakes, and other impurities in the rice.
The second step is to remove the rice husk, which is to remove the outer husk of the rice.
The third step is sieving, which is to sift out brown rice and paddy. The paddy is then dehulled and turned into brown rice.
The fourth step is rice milling, which is to milling brown rice as white rice.
The fifth step is color selection, which is to select moldy rice, black rice, impurity rice, etc., according to the color difference.
The last step is screening. The sieved rice is cleaner and has a more uniform particle size.

Type one: standard type integrated rice milling unit

The standard type integrated rice milling unit is a most common one, and its capacity is 600-700kg/h. It include silo, stone removing machine, rice dehuller machine, gravity grading sieve, rice milling machine, linear sieving machine.

rice miller

Technical parameter

Dimension3000*2600*2900mm
Capacity600~700kg/h
Rice milling rate71%
Total power19.25Kw(without crushing machine)
 26.25Kw(including crushing machine)

Type two: medium type combined rice milling machine

Medium type combined rice miller add a rice husk crushing machine and Shakron on the basis of the standard. The special design of the cyclone on the end of the crushing machine can effectively avoid dust flying around the air, which is environment friendly.

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rice hulling machine

Technical parameter

Dimension3000*2600*2900mm
Capacity600~700kg/h
Rice milling rate71%
Total power27.35Kw(including crushing machine)

Type three: high-end type integrated rice miller

The structure of the high-end type integrated rice miller is the same as the medium type combined rice milling machine. The most proficient feature of the High-end type integrated rice miller is that it can convey rice pneumatically, so it can remove the rice husk inside the final rice and improving the quality of rice.

rice huller

Technical parameter

Dimension3000*2600*2900mm
Capacity600~700kg/h
Rice milling rate71%
Total power20.35Kw(without crushing machine)
Total power28.45Kw(including crushing machine)

Type four: deluxe type combined rice miller

Deluxe type combined rice miller is the most advanced type, and it not only has a rice husking crushing machine, special pneumatic hoist to convey rice but add a rotating grading sieve that can screen in a multistage level, increasing the cleaning rate. Also, you can equip with color sorter. So your rice is of high quality and can get a very high price in the market.

rice milling unit

Technical parameter

Dimension3300*2600*2900mm
Capacity600~700kg/h
Rice milling rate71%
Total power20.35Kw(without crushing machine)
Total power28.45Kw(including crushing machine)

What is the role of a crushing device?

The crushing device can be added according to your own needs. Our entire integrated rice milling unit does not include this crushing device. What can the shredder do?
The crushing device can crush the rice husk, and the crushed rice husk can be used as livestock and animal feed by adding cornflour. In addition, the crushed rice husk can be used as biomass fuel.

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How to install and maintain the integrated rice miller?


1. The driving shaft of integrated rice miller must be level during installation.

2. The roller must not be loose, and it is strictly prohibited to use it if there is a crack.

3. The assembly of the rice sieve should keep horizontally, and the connection should have a flat joint, and the gap of the connection is less than 5mm at the joint.

4. You need to replace the screen of integrated rice miller in time if it is wear is severely, otherwise the rice broken rate will increase.

4. All parts in the whitewashing room should be kept smooth, and there should be no obvious unevenness. 5. Always keep the bearing full of butter, pay attention to the bearing temperature, and clean the bearing regularly.

6. If the broken rice content is gradually increased, you should check it and find the reason at once.

The installation video integrated rice milling unit

The common problems and solution of integrated rice milling unit

The name of partsMalfunction Reason Solution
Rice destoner There are many rice in the stone1. The rice removing track may deviate.2.rice flow is too large or smallInstall the each part again.
The rice can not be discharged completely. 1.Uneven rice flowing2.The destoner slate is not horizontal3.The unevenness of destoner slate 4.Severe vibration of integrated rice milling unit
There are many stone in the rice. 
Rice husking partLow shelling rateRice entering flow is large2.The water content of rice is high 3. The pressure of roller is low.1. control the rice flow speed.2. proper adjust and master the shelling rules3. replace the spring
Rice broken rate is increasingThe pressure of roller is low Expand properly the gap between rollers
The integrated rice milling unit stops suddenlyThe rollers are blocked by brown riceClose the feeding plate,and loose the roller

Advantage of integrated rice milling unit

  1. There are four different types of integrated rice milling units, and you can choose according to your need.
  2. All rice milling rate is 71%, and such a number is higher than other rice milling machines.
  3. We can customize the machine for you on the basis of your need. For example, you can add different parts to the whole machine such as rice husk crushing machine, square screen, color sorter, etc.
  4. The whole operation just is simple and just needs one person to operate it.
  5. A high cleaning rate is the biggest advantage of it, and you do not process the final rice again, saving time and energy.

The operation details video integrated rice milling unit

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