Patents by farmers

The inventors of the farmers I met never dreamed of being a science, not a day of learning about making machines. But their inventions are very 'professional', known to farmers throughout the country .

Headache with waste products

Mr. Phuc is at the scrap mill.Photo: Cong Hoan

In order to produce agricultural waste products as organic fertilizer, Mr. Vu Dinh Phuc (at Nguyen Sieu, Xom Moi, Ward 7, Da Lat City) took 2 years to study. His desire is to be able to utilize agricultural waste to reduce waste and serve production.

This farmer shared, because of 'less words', so he had to search for long and good . headache. Finally done, it was very happy. Because not only save me but also help farmers who have hard labor but less profit.

Initially, he made a small machine, only 8 hours of grinding of 10m³ of waste products, but now the machine has been improved larger, with an hourly capacity of 10m³ waste products and about 7 new workers to serve the grinder.

The profit of waste products is very significant. Previously, his family bought a ton of fertilizer outside, it took about 1 million VND, but now only need to buy 200,000 - 300,000 VND to dispense and then use agricultural waste, he saved more than 700,000 VND fertilizer for 1 ha of vegetables and flowers - Vu Dinh Phuc said.

Currently, due to the high installation cost of about 30 million dong, many people in the area do not have enough conditions to buy. This is also a reason why Mr. Phuc has a hardship and how to reduce the most costly so that the cost of the machine is lowered.

He said that the most desirable present is to be assisted by the authorities to research and improve techniques so that the machine can reach many farmers, contributing to helping the city reduce waste and limit the land situation. discolored, hardened in agricultural production areas.

"Creative fun", great benefits

"It is necessary to know more about people who are trying to turn their heads off. Their lives are so disadvantaged, I have to share, sometimes share with thoughts, stories are also meaningful" . .

It was the story of the 'bearded' scene - the intimate name of the relative called Nguyen Huu Canh. Therefore, he is very enthusiastic to create machines to support the labor. He is the one who supplies most of the cake making and vermicelli making machines for Ham Duc, Ham Thang people (vermicelli and rice cake production area) in Phan Thiet. This famous hand-built machine has never learned a course, a session about machines that just beckons "break, fix" and "study hard", he talks about his own work like that.

With the question of cake making machine, Mr. Nguyen Huu Canh won the second Science and Technology Award of Binh Thuan Province. In addition to this known product, he is also the author of more than a dozen other types of machines that he commented: 'All the fun and small things that help people are somewhat happy with that part'.

Canh's machines came to market as a machine to peel peanut silk shell with silk vacuum machine, an ergonomics machine, which are very difficult to find on the market and are made according to the standards of his shop but create pleasure. believe with users because of the attitude of open enthusiasm, warranty . as long as possible (for technical reasons).

Canh farmers also launched a kind of wood pellet machine from rice husk. Every time he delivers goods to his relatives in his hometown, he is very annoyed that after every season, the surplus rice husks that are not cooked will be poured into the road, causing pollution. Once, watching television, seeing the world people talk about the type of sawdust presses into firewood. With a capacity of 1 ton of wood per day, the machine weighs 100kg, promises to be a friend of the workers. The 'bearded' scene: 'I also contribute to fighting deforestation'

Mr. Nguyen Huu Canh (left) and Mr. Huynh Thai Duong (right).Photo: Thu Huong

Farmers won the National Science Prize

Go to Phan Thiet, ask any relatives about Duong 'corn', he can be proud of the inventor of the farmer who has many achievements. Mr. Duong "co" - Huynh Thai Duong was awarded the first prize in the National Farmers' Technical Innovation Contest in 2004 - 2005, the second prize in the National Sector Creative Technology Competition, National Innovation Gold Cup . Bao These certificates and medals are not his creative purpose but a great encouragement for him to know the path he has chosen is right and honorable.

He said that once he went to Tánh Linh (Bình Thuận), he saw that it was very time-consuming for the women to break the corn and prune the corn, with the tips of the fingers being cracked and cracked. The thought of having to make a machine to replace all those steps for workers made him restless for long nights before starting work. He foresaw that the investment could be called boundless and if not careful it would be . useless.

In order to have money to make the machine, he had to pledge and sell all his possessions. After 5.6 times of labor cost, money, friends no one dared to "crazy Yang" borrowed money anymore and his wife also left because he could not stand the passion of his utter vain.

After 7 times to make it back and forth, the machine is as expected. He was excited to hit the market immediately. The Department of Science of the province instructed Duong 'corn' farmers to register copyright for the machine right after.

Innovative products were introduced to the Ministry of Science & Technology, registered a technical innovation competition of the whole industry and won the second prize for products of peeling and separating corn machines. The memory that he remembers the most was that the Deputy Prime Minister Pham Gia Khiem commended and praised: 'This farmer is very good, dares to overcome hundreds of scientists who won the National Prize'.

Also on this trip to the capital, a doctorate in the Ministry of Science and Technology gave him his 'broken burden' doctoral thesis because: I studied the topic of creating that machine, not yet done, you Launching the market makes' tank 'out of plan'.

Currently, the farmer has established Minh Thanh agricultural machine factory, the factory has an overall area of ​​4,000 m ² to produce many machines to help farmers reduce the burden of limbs.