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70t/24h maize mill finish loading

This week, hongdefa 70t/24h maize mill machine finished loading. this machine will ship to Kenya. It can produce super white maize flour to make Ugali. #hongdefa #maizemill #Kenya #Ugali

degerminator in maize mill machine

#Degerminator is a main machine in the maize milling machine, this one uses advanced technology, it can remove the bran and germ efficiently, then get different sizes of maize grits, meal, and flour. #hongdefa#maizemillmachine


100t/24h maize mill machine in Ethiopia

Hongdefa 100t/24h maize mill plant has finished installation in Ethiopia this week. This maize mill machine can produce maize flour, maize grits, maize meal, etc. #maizemillmachine #maizemillplant #maizemill #hongdefa

Hongdefa maize mill machine

Zimbabwe is not safe now

According to the official website of the Chinese Embassy in Zimbabwe, due to factors such as the government’s announcement of a sharp increase in fuel prices, demonstrations and demonstrations broke out in various parts of the country. At present, some of the main urban roads in Harare, such as Harare to Bulawayo and Mutaray have been blocked or even blocked. The police have begun to martial law throughout the city. The Chinese Embassy in Zimbabwe reminded the Chinese citizens in Tianjin to pay close attention to the development of the situation and strengthen prevention; to minimize unnecessary travel, especially to avoid staying and watching in the downtown area, parades or riots. Persons still in urban areas or sensitive areas should return to the station and take appropriate precautions to avoid shocks and loss of personal property.

Importance of Water Regulation in Wheat Raw Grain

Today share with you the importance of water regulation in wheat.

The purpose of wheat water regulation is to increase the toughness of the cortex and keep the bran intact during processing. The embryo softens and grinds to flour. In the national standard, the moisture content of common flour is less than or equal to 14%. The moisture content of high gluten powder is less than 14.5%. Different customers have different requirements for water. We should have targeted processing water.

Contact with Jane on Whatsapp +86 139 3305 7265

The amount of water added to each food processing workshop and noodles is basically constant, but the external environment changes greatly. In the process of food processing under different temperature conditions. The dough softening speed is different. For example, the water content of flour should be lower under the condition of high temperature and water temperature. It hardens the dough and slows down the softening process. So in late spring, early summer and autumn, the water-saving points should be lower, and in cold weather, the water-saving points should be higher.

Contact with Jane on Whatsapp +86 139 3305 7265

There was a great deviation in the water-eating ability of different wheat varieties. This is due to the quality of gluten. The absorptive capacity of gluten is at least 1:1.6. The highest: 1:2.7. The wheat gluten with low soft bulk density and unsaturated grain absorbed less water and was easy to soften. If wheat with high hard bulk density and full grains has strong water absorption ability. The dough is quite stiff. New wheat gluten has not yet been fully formed. That is to say, the ripening period is not enough. He also tends to soften.

Contact with Jane on Whatsapp +86 139 3305 7265

That is to say, the water content of flour is higher when processing wheat with high hard bulk density and full grain. The moisture content of new wheat flour processed with soft, low bulk density and unsaturated grains is lower. In addition, the deviation of water absorption ability of each part of the grain is relatively large. The central part of wheat has strong water absorption ability, and the more dependent it is on the periphery, the worse it is. In the process, the front core grinding flour has strong water absorption ability.

That is to say, the moisture content of wheat flour with different qualities should be different. The same wheat has different identities under different climatic conditions. Flour in different technological positions has different water absorption capacity, which can be chosen according to the requirements of flour quality. Only by knowing how much water is added to wheat and in different seasons can you ensure the stability of your flour.

Our Hongdefa has more than ten engineers with more than 30 years’ experience for the flour milling machine. And have much successful flour mill project all over the world.

The 80t/24h Wheat flour mill plant in Djibouti
In Ethiopia install 120T/24h wheat flour milling machine
Afghanistan 300T/24H wheat flour mill
South Africa 1500T/24H flour mill machine

If you have any question about the wheat flour mill processing or want to know more about our flour milling machines, welcome freely contact with us:

Whatsapp/Wechat: +86 139 3305 7265

Email: jane@hdfmill.com

Web: www.hongdefa.com

First flour milling plant in Brazil of South Africa from Hongdefa Machinery

The Federative Republic of Brazil, referred to as Brazil, is the largest country in South America and enjoys the reputation of the “kingdom of football”.
Brazilian flag
kingdom of football
Brazil’s culture has multiple ethnic characteristics. As a national melting pot, there are immigrants from Europe, Africa and Asia. Football is the mainstream sport of Brazilian cultural life.
Brazil is located in eastern South America. To the east of the South Atlantic, the north, west and south are bordered by any country in South America (except Chile and Ecuador). It borders French Guiana, Suriname, Guyana, Venezuela and Colombia in the north, Peru, Bolivia in the west and Paraguay, Argentina and Uruguay in the south. The coastline is about 7,400 kilometers long. The width of the territorial sea is 12 nautical miles, and the overseas exclusive economic zone is 188 nautical miles.
Brazil is the largest country in South America with a territory of 8,154,900 square kilometers, accounting for 46% of the total area of South America. It ranks fifth in the world after Russia, Canada, China and the United States.
Brazilian map
Brazil has developed agriculture and animal husbandry and is a major producer of cane sugar, coffee, citrus, corn, chicken, beef, tobacco and soybeans. Brazil is the world’s largest coffee producer and exporter and is known as the “coffee kingdom”. Brazil is also the world’s largest sugar producer and exporter, the second largest soybean producer and exporter, and the third largest corn producer. Corn exports rank among the top five in the world and the world’s largest exporter of beef and chicken. The main food crop, corn, is distributed along the southeast coast.
Brasilia, the capital of the Federative Republic of Brazil, is the fourth largest city in Brazil. Located in the middle of the state of Goias, the Maranon River and the Wilde River merge into a triangle. Located on the plateau, the climate is mild and pleasant. The annual average temperature is 17.7 °C. The average annual precipitation is 1600 mm, and the rainy season is concentrated from October to April. The scenery here is beautiful, the climate is pleasant, the trees are green all the year round, and the flowers are unbeaten.
The port of Santos is located in the Gulf of Santos on the southeast coast of Brazil. It is located on the east bank of the island of SAO VICENTE and on the west bank of the island of SANT O AMARO. It is on the southwest side of the Atlantic Ocean and is the largest city in Brazil, São Paulo. The outer port of SAO PAULO) is 63km apart. Santos is the largest seaport in Brazil. It is also the world’s largest coffee export port, and a transit port for Glassvia and Paraguay.
Hongdefa , the professional manufacturer of maize milling machine and wheat flour milling machine , more than 30 years experience in milling market.We are willing to study and explore the South American market. Brazil is our important first stop.
Brazil client
In 2012 we met him .After a series of discussions ,our Brazilian client bought our 60T/24H wheat flour mill. Total steel frame structure ,European standard ,Factory SGS certificate , BV certificate , ISO9001 certificate. It already running 6 years till now.
60T wheat flour mill in Brazil
In 2017, as the equipment worked well, the benefits were great and our client  decided to expand the scale of production. This time he bought our 200T/24H wheat flour mill.It adopt 5-floor building .Our technical manager 
Mr. Ma stayed in Brazil 6 months to operate the machine for client and trained client’s millers how to operate the machines and handle the daily problems.
200T wheat mill machine in Brazil
wheat flour milling plant with automatic roller mill
wheat flour milling plant for purifier

Hope we can build more friendly contacts with our friends in Brazil.Hope that we can understand the needs of Brazilian customers more and more, and the exploration of the South American market is getting deeper and deeper.Hope the maize flour milling and wheat flour milling technology will make the world of people have a better life! And same time, hope our Hongdefa machinery can do more and more maize milling plant and flour milling machines project for South American countries!

Most welcome send message to
Mrs. Jane Liu for flour milling machines.
M: +86 132 2344 2174 (whatsapp/viber/imo/wechat)

Basic principle and process of flour milling system

Wheat flour milling plant is the use of grinding, sieving, cleaning powder, bran and other equipment to remove the maximum limit of the cortex and endosperm of the net wheat, and make the endosperm powder to get the finished flour of different grades and uses.

The basic principle of wheat milling is to make use of the differences in the characteristics of the components of the wheat, especially the difference in the intensity of the cortex and endosperm, by grinding and screening the endosperm and separating the endosperm from the cortex. The process of wheat flour mill has the following basic rules:

  1. aftereach milling and screening of wheat, some wheat flour and quality products with different granularity are obtained.


  1. After each grinding, the average grain size of the cortex is larger than the average granularity of the endosperm. Therefore, the quality of the small grain size is good and the grain size is poor.


  1. Various WIP products are separately milled according to their quality and granularity, which is conducive to improving the grinding effect and flour quality. Four. Strong grinding of the same material is worse than that of milled flour.


  1. The quality of flour extracted from different parts is different. Generally, the former powder is better than the rear flour, and the core powder is better than the leather mill.

5.  When the moisture of the net wheat changes in a certain range, the quality of the flour and the material of the heart mill becomes better with the increase of the moisture. The grain size of the bran increases with the increase of the moisture.

The basic process of wheat flour milling consists of two parts: cleaning and milling.

The process of cleaning up is made up of a variety of process equipment in a certain order, to complete the matching, cleaning and water regulation of wheat, which is usually made up of the following procedures: the control of the MAE – grain, the cleaning of the raw wheat, the water adjustment, the cleaning of the wheat and the net wheat. In the control process of raw grain, the matching and flow control of different raw grain are mainly completed. The cleaning process of wheat is to clean up all kinds of impurities in wheat. Moisture regulation process is through watering and wetting wheat, to achieve wheat conditioning, make it suitable for the requirements of flour production, water regulation of wheat is called barley. In order to ensure the quality of flour, wheat should be further cleaned in the process of cleaning wheat. The wheat which has completed the above processes is called net wheat.

The process of flour milling: it is a clean wheat which is cleaned up to meet the requirements of the pulverizing process. It is selective grinding and sieving the mixed material in accordance with the requirements of the process and finished product. The more perfect powder road should include grinding, screening, cleaning powder, flour collection and post processing. The following order consists of:


Net wheat, grinding, sifting, cleaning powder


By-product, flour collection, post treatment, finished product


The more grinding times, the longer the powder Road, the smaller the intensity of each grinding, the better the flour quality.


Flour system settings: According to wheat structure and flour milling principle, generally set up skin grinding, grinding, slag grinding, flour cleaning, flour after-treatment system. According to the requirements of flour milling, the main functions of the system are as follows:


Skin grinding system: peeling off the wheat, scraping the cortical endosperm by way of ensuring that the cortex is not over broken, and extracting the superior quality of the endosperm and the quality and quantity of flour.


Centric grinding system: The more pure endosperm grains provided by each system are grinded into flour with a certain fineness one by one, and the bran is put forward. Tail grinding is usually used to grind the bran and coarse-grained particles separated from the front middle core mill.


Slag grinding system: The bran endosperm grains provided by the front and middle way are lightly grinded to separate the cortex from the endosperm, so that the pure wheat heart is sent to the heart grinding mill.


Cleaning system: Purify, classify and send the wheat residue and wheat heart separately to the corresponding grinding system.

Flour post-treatment: different flour were stored separately, and then matched according to a certain proportion, added and mixed, prepared into a variety of finished flour for different purposes.

How was the trip in Zimbabwe for maize milling machine business?

Zimbabwe’s President Emmerson Mnangagwa was in China on a five-day state visit last week, this is his first outside of Africa since assuming power last November. China’s Xi tells Zimbabwe president they should write ‘new chapter’ in ties. The relationship between Zimbabwe and China is more and more close in these years, not only in political, cultural exchanges but also on economic exchanges.  
Last month Hongdefa client from Gweru in Zimbabwe invited our team for visiting Zimbabwe and he wanted to discuss more about a new factory of wheat flour mill machine. My workmate Mrs Vanisa and Boss Mr Guo had visited three cities in Zimbabwe, Harare,Gweru and Bulawayo from 4th April 2018 to 10 April 2018.
It was a really nice and pleasant trip in Zimbabwe for meeting with customers who wants to buy maize milling machines and wheat flour mill machines.
Hongdefa team first take the fast train from home Shijiazhuang city to Beijing city,which is just one and half hours trip, then they take a shuttle bus from Beijing Xi train station to Beijing international airport. This time our team transit from Addis ababa,Ethiopia to Harare,Zimbabwe. In Addis ababa we have set up a branch office for flour milling machine and maize milling machine business.


On 4 April and 5 April, our team stay in The Rainbow Towers Hotel which is recommended by our clients, its really a comfortable and beautiful one.  
On 6 April 2018, the Gweru client have picked us from Harare and we drive together to Gweru and come to see the 90T/24H maize milling machine which is running already three years. It was in 2015, the Gweru, Zimbabwe client ordered this 90T/24H maize milling machine and in 2016 its installed smoothly and started the production of maize grits.
For this 90T/24H maize milling machine, it use Japan technology degerminator, which can produce “super white” maize grits of different sizes. The moisture dampener is two layer and stainless steel. In the milling section, it use pneumatic roller mill, For the sifting, normally for big maize flour mill, we have different choices, plansifter or double section sifters, for this client, we have made the special design for him as his workshop building is just about 7 meters. This is the inside photo of the maize milling factory.  

Before coming we have selected elaborately a special gift for the Zimbabwe client, this is the China traditional Peking Opera Make-up. The client are so happy to receive this special gift from Hongdefa. Thanks for all customers support.
We also manufacture other capacities of maize milling machines and wheat flour mill machines with different design for different market.
  This is 50-150T/24H maize milling machine installed in Nigeria.
This is our 150T/24h maize milling machine running in Kenya for four years already.  

This is the 300T/24H flour milling machine ,right now installing in Afghanistan.
After the one-week visiting in Zimbabwe, right now our team Mr.Guo and Mrs. Vanisa came to Addis ababa for a short visit, they are now in Addis ababa and will pay a visiting to the old customer ,who installed our 120T/24H wheat milling factory. Boss Mr.Guo will check the branch offices work and do the inspection of after-sale services.

Nowadays the world is like a village, every year we will visit Africa such as Zimbabwe, Kenya, Uganda, Zambia, Ethiopia, Nigeria, Ghana for some times, hope we can meet each other next time.

In June we will come to Dar es salaam,Tanzania for Sabasaba Trade Fair, welcome to meet our team in Tanzania! If you have interests on the maize milling machine or wheat flour milling machine, please contact us at +86 132 2344 2174 ,(wechat and whatsApp). Our email is jane@hdfmill.com.

Looking forward to meeting with you soon!

Wheat flour mill machine Pumping plate automatic palletizing & loading system

Wheat flour mill machine industry online loading is currently hanging with a belt loading stacker, forklift tray manually loading and unloading trucks, iron pallet forklift truck launched the overall loading, climbing belt loading and other manual handling loading form, slow, labor-intensive, equipment Car workers difficult move, loader safety and other issues not easily secured, is there any other more convenient automatic loading program? Is there a mature program? The answer of course is in the affirmative, wheat Wheat flour mill machine machine factory pumping plate automatic overall loading can solve all the above problems. Different wheat Wheat flour mill machine machine supplier focused on solving the automatic palletizing and automatic loading program, pumping plate automatic loading for three different conditions (online palletizing loading, palletizing pallet automatic loading, tons of bags of automatic loading) to solve the convenience Quick loading requirements, greatly improving production efficiency If you have any question, welcome you contact with me on +86 132 2344 2174, jane@hdfmill.com.
Wheat flour mill machine factory the working principle is very simple is commonly known as the level of palletizing + pumping plate loading machine, the online palletizing products can be directly loaded, according to the size of the vehicle to adjust the palletizing width and height.
In Wheat flour mill machine factory This system is more complex, the system has palletizing robot, automatic tray supply library, empty pallet recovery, palletizing and conveying steering, palletizing after pallet 180 degree rotation separation and recovery, pumping plate overall loading, dispensing bag counting And other functions, in wheat Wheat flour mill machine machine factory,not only for the container also applies to all kinds of new and old models.If you have any question, welcome you contact with me on +86 132 2344 2174, jane@hdfmill.com.




 In Wheat flour mill machine factory Ton bag automatic loading the principle of ton bagging car is simple, the use of lifting mechanism arrangement, the application of pumping device overall automatic loadingIf you have any question, welcome you contact with me on +86 132 2344 2174 (whatsapp/wechat)




Summary: Wheat flour mill machine factory pumping plate automatic stacking loading system, full-featured, loading convenient, suitable for a variety of models, is an ideal automated loading solution. Compared to the domestic flour industry can only do automatic stacking, this pumping plate automatic loading program is a good program to supplement and improve the follow-up marketing potential is extremely large.If you have any question, welcome you contact with me on +86 132 2344 2174, jane@hdfmill.com.