Category Archives: maize milling process

8 containers will load in Hongdafa factory for Africa client 2020.09.04

This week too busy, totally 8 containers will load for our Zimbabwe client.

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This client is in Gweru, who bought the 90T/24H maize mill in 2017 .

maize mill in Zimbabwe
maize mill in Zimbabwe
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In 2020, he buy the 120t and 300t maize mill and 150T wheat flour mill line.

hongdefa workshop stock
hongdefa stock

Urgent things call me on +8613933068531 directly

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#flourmillmachine #Zimbabwe #hongdefa #maizemill #maizemillingmachine

50T maize flour mill in Thika Kenya

How was the visit of Zimbabwe customer for 100t/24h maize milling machine layout?

Last week our customer from Zimbabwe have visited our China factory and discuss the machine layout for the 100t/24h maize milling machine which he ordered last year. It’s the first time to visit China and he was so excitedly to see the great China. He enjoyed the trip from Beijing to our city Shijiazhuang on the bullet train,the speed of which is up to 350km/h. He told me the story of the special condition in Zimbabwe but he believes his nation will be stronger and stronger and he hope it will becomes as advanced as it in China in the near future.

 Check the production workshop for maize mill machines

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On the first day we went to our factory and he checked the production workshop and storage house and checked some more parts he may need in the near future.

Plansifter for the maize milling machine

Stainless steel Pipe and cyclones for some maize mill machines

Meeting with Hongdefa technician for maize milling machine layout

Right now the customer already finished the workshop building for the 100t/24h maize milling machine and installed some elevators and bins for raw maize grains. Hongdefa technician are in discussion with customer with detailed machine layout according the exsiting building. It was a fruitful meeting.

Hongdefa team is not only manufacture maize flour milling machines but also we can provide the design ,factory layout etc. Do you have interests for more information? You will get more details via Whatsapp: +86 139 3306 8531 or Email:

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#maizeflourmillmachine #maizemilling #maizeflourmillmachine #maizemilling #maizeflour #maizeflourprocessing #flourprocessing #Zimbabwe #factory #Africa #maizemill #maizemillmachine #maizemillmachinery #maizemillline #maizemillplant #maizemillfactory #maizemillsupplier #maizemillproductionline #maizemillmanufacture #maizemillchina #hongdefa

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will arrive Nairobi on Jun.12 and left on Jun.22, 2019

We will arrive Nairobi on Jun.12 and left on Jun.22,2019
We can have a meeting to discuss the maize mill and wheat flour mill business face to face.
Contact with me by Whatsapp +8613933068531 or Email me to to make the appointment for meeting in Nairobi.

Hongdefa team will visit Tanzania from 26th May to 4th June 2019.

Hongdefa team will visit Tanzania from 26th May to 4th June 2019. During 26th to 31st May, 2019 will stay in Dar Es Salaam; During 1st to 4th June, 2019 will stay in Arusha.

We can have a meeting to discuss the maize mill and wheat flour mill business face to face.

Contact with me by Whatsapp +8613933068531 or Email me to to make the appointment for meeting in Dar Es Salaam or Arusha.

50T maize flour mill in Thika Kenya

our team in Kenya now for maize wheat mill business

Our team arrived Kenya already, they will stay in Nairobi for around 7days until Mar.07,2019 , then will go to Mombasa . Please Which city are you in ? If you need I can arrange the meeting for you with our team, so that you can meet to discuss all the details face to face.
Contact with us to confirm the meeting time and place
Vanisa Li
Cell/Whatsapp: +8613933068531

client visit

30t maize mill ordered by Lesotho client

Our Lesotho client ordered the 30t #maizemill machine with #animalfeedmachine together after visiting our factory.  We received the deposit today and will begin the production for him soon.  Thanks for the client’s trust and we will make sure the good quality and the timely delivery.  Anyone who need maize flour mill or wheat flour mill, contact with us freely.

#flourmill #hongdefafactory #maizemillingmachine #maizeflourmill #Africamaizemillline

client visit

100T maize flour mill installed in China factory

Anyone who want to find the good quality maize flour mill machine, please come to check the more information here.

There is one real maize wheat flour mill factory in China called Hongdefa Machinery, who can supply the very good quality flour mill machine with reasonable price.

Now they just finished the installation for one 100tpd maize milling machine. For this 100t/24h maize mill line, it is middle capacity and complete line, from cleaning degerminating, milling to auto-packing system. Here are some photos which they are installing in the factory for your reference first.

It use the pneumatic roller mill and plansifter, the pipes in milling section is stainless steel.

Roller Mills : The partitioned paneling and swing-out feed module guarantee ideal acess to the feeding and grinding rolls. This makes residue-free cleaning possible. Using a pulse generator automatically adjust the feed material at the entrance door; the bearing is SKF branch.

2 Plansifter : 1) Material: High-strength alloy steel 2)up and down sifter circles with steel plate overall by bending 3)Transmission system using spring force component institutions 4)Sieve frames of wood coated with synthetic resin,without backwire 5)All the inside walls as well as the doors are provided with high-grade insulation 6)All the inside walls as well as the doors are provided with high-grade insulation 7)Vertical and horizontal clamping system

Stainless steel pipes which is more durable and anty-rusty, looks more beautiful.

Anyone who want to know more information please go to check more details. Also can contact with: Vanisa Li by Cell phone/ WhatsApp /Wechat / Viber: +86 138 3346 1840

flour mill machine

50tons per 24h maize flour mill machine for Kenya market

Shijiazhuang Hongdefa Machinery Co.,Ltd is a professional manufacturer of maize flour mill machine, provide high quality machine from 500kg/h to 50ton/h with different design according to our client needs, with European technology,Kenya maize process, roll out unique and innovative maize flour mill plant. Hongdefa Machinery’s flour mill machine exported to African countries,  and established long-term friendly cooperative relations with many African countries.

flour mill machine
high quality of maize flour mill machine
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For example, Kenya. There is a huge consumer market about maize flour mill machine. The reason for this is that the number of registered millers in Kenya is 103. It is estimated that the installed capacity of corn milling is 1,62-1,750,000 tons. The country’s largest production capacity of 19 plants is 85-90% of total maize production capacity. And these information further strengthen our confidence in expanding our cooperation with Kenya and we have confidence in our maize flour mill machine.


Here I have some information about the 50t per 24h maize flour mill machine for Kenya to tell you.

Production capacity :50t per 24h

Size: 36M*8M*8M

Power supply: About 135kw

Warranty period:1Year



1.seller:1)machine delivery should be on schedule

2)Chinese engineer guide installation.The Chinese engineer

should follow the law of the working place.

3)guarantee the machine quality for 1 year.

2.buyer:1)supply the water,electricity inside of the workshop.

2)supply the fork lifter, and vertical loading tools.

3)4-8 local workers to assist installation, the charges(include

salary, food etc) should be paid by the buyer.

4)afford the both way air tickets for the engineer, and

salary 1500USD/month/engineer..Supply the living place and food

for the Chinese engineer.

flour mill machine
50tons per 24h maize flour mill machine running in Kenya
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For the quality of the maize flour mill machine, we have the confidence to assure you of its quality.

Maize flour processing has a strict program procedures:

  1. Maize flour millmachine first removes impurities mixed with the corn kernels: one classifying process can sort out qualified size of corn kernels; one polishing machine can remove the impurities which adhere to the kernel surface and make kernels look more bright.
  2. Unprocessed maize cleaning: it adopts one screening process, one stone removing process and the winnowing system to clean the big and small impurities, light impurities, pebbles and magnetic material to ensure the product quality.
  3. Maizegrinding: smashing makes the material granularity suitable when it enters into the maize flour mill machine so as to improve grinding efficiency. The flour mill machine can grind the material into flour, then the screen separates various material. Purification can separate the fine skin and broken germs by the combined effect of screening and winnowing.
  4. Measuring and packaging: the warehouse can reduce the amount of labour used. Measurement and packaging can be manually or electrically measured and packaged according to the actual situation.
flour mill machine
Maize flour processing flow of maize flour mill machine
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For more details about the maize flour mill machine, contact me with:

Cell/WhatsApp/: +8613833461840

Or click for more details and prices about maize flour mill machine.



Maize flour mill machine

How is the maize flour mill machine working?

Working in Shijiazhuang Hongdefa Machinery seven years for maize flour mill machine. I would like to introduce you to the following aspects of the operation of the milling machine. And I think it will help you understand the milling machine and how it works

The maize flour mill machine is process maize kernel to maize flour, maize meal, maize grits. Physical properties remain unchanged, the final product is maize flour, maize meal use for staple food especially in African countries, and the maize grits use for puffing, snack food in many countries.

Here is the introduce the maize flour mill machine technical flow for you

The maize flour mill machine is full complete line contains cleaning, degerminatong, milling, packing, controlling system.

flour mill machine
maize flour mill machine


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  1. Maize cleaning system:

In cleaning system use maize cleaner, destoner, magnetic separator ect to remove the impurities, such as stones, dust, straw to get the clean raw material.The clean raw material transport by bucket elevator to moisture damper.

 2. Condition system:

Moisture damper: dampener is used to control the water in the process clean maize. In using the machine, the moisture of the supplies could be stable and well-proportioned. The maize is fed into the dampener through the front-end inlet. Water is sprayed into the maize near the inlet. Together with the separately added water, the maize is transferred from the end to the top of the machine by the mixing blades when intensive intermixing and water penetration by the rotor whirling system are achieved. The thoroughly dampened maize is discharged from the machine outlet.

3. Degerminating system:

After damper, the maize kernel will sleep in the Mid-Condition for 2-3hours, the germ and skin will absorb enough water, the endosperm not absorb water, it is more easily to separate the skin and germ from the endosperm by degerminator. The degerminator with Japan Technology, it will realize the separating of endosperm and maize skin and germ to insure can get pure maize flour, maize meal, maize grits with low fat.  The maize germ, skin and maize endosperm separate, the maize endosperm transport to roller mill, the maize germ, skin use for animal feed.

4. Milling system.

Different capacity of maize flour mill machine use different capacity of roller mill, the roller mill effect is the same. The mill is one of most important machine of whole processing line, is mainly for grinding. To break big size maize endosperm to small size. Depend on client’s market need to mill maize flour, maize meal, maize grits ect.

5. Sifting system:

Sifter has many layers, each layers has screen, the screen with different mesh, according to the clients market need the screen can adjust to produce mostly suitable market final product. High efficiency sifting, mix proof to get credible run, a perfect classification machine. can classify the material that from break, reduction and scratch systems and sifting to get the maize flour suitable for market need.

6. Packing system:

Simple operation, high work efficiency     Automatic packing pp woven bag, plastic bag.       5-10kg/Bag, 10-25kg/Bag, 25-50kg/Bag

7. Controlling system

PLC control system                 Touch screen control system

That is the full complete line maize flour mill machine from cleaning to degerminatong, milling, packing, controlling system.

Except for different capacity maize flour mill machine, we also supply wheat flour milling machine.

flour mill machine
maize flour mill machine
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Know more details about maize flour mill machine click here:

In Kenya, we have running 30tons per 24h maize flour mill machine,  it can produce high quality super withe meal. If you want this maize flour mill machine, please feel free to contact me with:

Cell/WhatsApp/: +8613833461840



Container loading for Zimbabwe client

Today we loaded the container for 30t maize mill line for our Zimbabwe client. The client come to do the inspection by himself. Everything is fine and the shipment date is about Jun.27, 2017. Hope the client can received his maize mill machine earlier and we do the installation for him soon. Now in Zimbabwe the Economy situation is not good, it is so difficult for our client to arrange the payment of US Dollars from Zimbabwe. We totally understand. Will try our best to finish his maize milling lines as soon as we can, so that he can get the profit soon.


+86 138 3346 1840

30t maize mill container loading for Zimbabwe client
maize mill container loading


Welcome to Shijiazhuang Hongdefa Machinery.Co.Ltd. Today we take a look at one section of our maize,wheat and corn milling plants.Let us get into detail on the cleaning section of our maize milling machines.

Cleaning and conditioning of the maize is an important step in the processing of maize. Cleaning refers to the removal of foreign material and all that is not maize kernels from the to-be milled grain.These foreign materials lower the quality of the product. Examples of foreign materials are  husk, straw, dust, sand and everything too big or too small and lighter than a maize kernel. It also refers to the removal of poisonous seeds, and material harmful to the milling equipment. Examples are  metal and stones.

Required final products

Conditioning refers to the addition of moisture to the maize to allow the bran to be peeled off in flakes during milling with plate or roller mills, allowing easy separation in a sifter and most importantly to add mass to the meal.

The degerminator is designed to scrub the bran skin off the maize and dislodge the germ from its cavity with minimum reduction in size of broken fragments.

The destoner is applied for efficient separation of stones ,pebbles, glass and other high-density matter from the stream of grain.

The Scourer is designed to remove impurities and contaminations like dust,sand etc. This improves the final product sanitation as it reduces bacteria and insect count.This is used on our wheat milling machines.

The Magnetic separator is designed to remove all iron containing materials from the grain, flour and bran

 As you can see all our machines are manufactured with great expertise and as you can see our cleaning process leaves no unwanted material in the maize. This ensures that the final maize flour meal will be of superior quality because it will not contain any impurities.

Classic maize mill machine

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The Maize Milling Machine Flowchart

The quality of a maize milling machine and the quality of the final product depend on the processing type of the maize mill machine. Our maize milling machines at Shijiazhuang  Hongdefa Machinery.Co.Ltd all use the cleaning-milling-packaging type of processing. This is to ensure that a good quality of final product is ensured and all to safe keep the milling machine so that it lasts longer.
diagram maize mill
maize mill flowchart
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Above is the complete maize milling process. A good maize mill must comprise of all these stages.Despite the different capacities  of the maize mill this process is key to ensure a desired result that will please both the client and us.A good mill should give out a good quality of maize meal in the end. A good quality of maize meal is maize meal that has no dust, straw, husk, sand or any other grinded and un-grinded material that is not a maize kernel.


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desired final super refined maize flour meal
desired final super refined maize flour meal                                                                                                                                                                                                                 A good mill is comprised of a cleaning process, conditioning process, a degermination process, uses roller mills and has a sifting process. Milling and sifting are the essence of grain processing so a good mill must have a good sifting processes and roller millers. An added characteristic of a maize mill would be a packaging system.
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Results of good maize milling
Results of good maize milling


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Our machines are also  fault free and durable. Once purchased our maize mills will not constantly develop technical faults and will function well for a very long period of time.We also use the best material and fabric to avoid wear and tear damage for example rust and tearing due to vibrations of the mill. An example is use of stainless steel.Our maize milling machines are user friendly, they can be operated easily, they also can be used indoors or outdoors .Finally our maize milling machines are affordable cost wise and also have an after sale guarantee for assurance.


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If you want more details and the exact information about the maize milling process feel free to visit .

Call/Whatsapp : +86 138 3346 1840

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