20TPD Milling Rice Machine: From Paddy Cleaning to Rice Grading

The 20TPD milling rice machine is a complete rice processing system designed to convert paddy rice into high-quality finished rice. Equipped with a pre-cleaner, destoner, husker, separator, rice mill, and rice grader.

It can produce 20 tons of premium rice per day, providing commercial rice producers with efficient processing capabilities and reliable operating performance.

Features of the 20TPD milling rice machine

• The use of permutation and combination methods ensures stable operation, simple operation, and convenient maintenance of the entire machine.
• The cleaning and stone removal machine is a suction type and has been equipped with a cylindrical screen, resulting in a better cleaning effect. The suction mechanism prevents dust leakage, thereby improving the operating environment.
• The husker features a belt drive and helical gear transmission for direction changing, resulting in low noise levels and stable performance.
• The rice milling machine uses high airflow, resulting in a low rice temperature and low bran content in the finished rice.
• The motor is controlled by a contactor, which is safe and reliable.

Main machines of the 20TPD milling rice machine

No.	Item	Mode	Power(kw)	Function
①	Elevator	TDTG18/08	0.75	Convey the paddy rice into the pre-cleaner
②	Pre-cleaner	SCQY40	0.55	For very dirty paddy rice, to remove the big straw, soil, and stones
③	Paddy rice destoner	ZQS50A	1.1+1.5	Mainly for removing the stone and big soil in the paddy, but also remove some bigger straw than paddy rice and smaller sand or dust than paddy rice.
④	Elevator	TDTG18/08*2	0.75	Channel 1: convey the clean paddy rice to the paddy rice husker Channel 2: recycle brown rice and paddy rice mixture back to the gravity paddy separator
⑤	Paddy rice husker (6-inch rubber roller)	LG15A	4	Remove the outside husk to get brown rice
⑥	Gravity paddy separator	MGCZ70*5A	0.75	Separate the brown rice from paddy by the difference of gravity and surface friction
⑦	Rice mill (emery roller)	NS150	15	Remove the brown skin to get white rice
⑧	Rice grader	40	0.55	Separate the whole rice and broken rice

Working process of the 20TPD milling rice machine

The rice milling process follows several efficient steps:

1. Paddy rice enters the pre-cleaner to remove impurities.
2. The cleaned paddy passes through the destoner to eliminate stones and heavy particles.
3. Elevators transport the material to the paddy husker.
4. The husker removes the outer husk from the rice grains.
5. The gravity separator separates brown rice from unhusked paddy.
6. Brown rice enters the rice mill for whitening and polishing.
7. The rice grader sorts the finished rice and separates broken grains.

This continuous processing system ensures stable operation and high rice quality.

Ideal for growing rice businesses

The 20TPD combined rice mill plant is widely used by:

• Commercial rice mills
• Agricultural cooperatives
• Grain processing enterprises
• Rice trading companies
• Rural rice processing centers
• Rice export businesses

Whether you are starting a new rice processing business or expanding an existing operation, our milling rice machine provides a practical and profitable solution.

Milling rice machine factory show

As a professional rice milling equipment manufacturer, we have a modern production facility and an experienced engineering team dedicated to delivering reliable rice-processing solutions worldwide.

Our factory is equipped with advanced manufacturing equipment, strict quality control systems, and professional testing procedures to ensure every rice mill plant meets international standards before delivery.

Contact us for a customized rice milling solution

Every rice processing business has different production requirements. In addition to the 20TPD milling rice machine, we also offer customized rice milling solutions with capacities ranging from small-scale units to complete large-scale rice processing plants.

Whether you need a 15TPD, 25TPD, 30TPD, 50TPD, or even larger rice mill production line, our engineering team can customize the equipment configuration.

Contact us today to discuss your project and receive a customized rice mill plant solution tailored to your specific needs.