In the dynamic landscape of modern agriculture, the pursuit of efficiency, precision, and sustainability has become the driving force behind technological innovation. For farmers specializing in root crop cultivation, especially carrot production, the choice of seeding equipment directly influences crop yield, quality, and overall operational profitability. Among the array of agricultural machinery available today, the […]
1.1 Basic principles of air suction seeding Pneumatic Onion Seeder is a precision seeding device that uses air flow (negative or positive pressure) to extract, transport, and discharge seeds. The core principle is to generate adsorption force through aerodynamics, which adsorbs a single seed onto the hole of the sowing tray. When the seed rotates […]
Carrots are common root vegetables in people’s daily lives, widely planted due to their rich nutrition, storage tolerance, and high market demand. In actual production, the emergence rate and uniformity of carrots often directly determine yield and marketability. In the sowing process, how to ensure even sowing depth, reasonable plant spacing, and low seed damage […]
Carrots are a common root vegetable with a large market demand and are widely cultivated. The seeds of carrots are small and have weak germination ability, requiring strict attention to the sowing depth. If sown too deep, seedling emergence becomes difficult; if sown too shallow, the seedlings are easily affected by wind and rain, leading […]
Carrot (Daucus carota L.) is a globally cultivated root vegetable, rich in carotene, vitamins, and dietary fiber. It has a large market demand and considerable economic benefits. Traditional manual sowing is inefficient, with uneven sowing and low seed utilization. With the improvement of modern agricultural mechanization, air suction vegetable seeders are playing an increasingly important […]
Qingdao Dashun Machinery, a leading agricultural equipment manufacturer in China, proudly announces the launch of its upgraded air-suction onion seeder, designed to meet the needs of modern, efficient, and precise farming. With years of expertise in seeding technology, Qingdao Dashun has developed an innovative solution that ensures accurate seed placement, high germination rates, and significant […]
In modern vegetable cultivation, the quality of carrot sowing directly impacts germination rates and yield. Traditional manual sowing suffers from issues such as time-consuming labour, uneven plant spacing, and seed wastage. To address these challenges, Qingdao Dashun Machinery Co., Ltd. has developed the Air-Suction Carrot Seeder, offering farmers a new, efficient, precise, and energy-saving solution. […]
Recently, a delegation of clients from Colombia visited Qingdao Dashun Agricultural Machinery Co., Ltd.to conduct an in-depth inspection of our company’s production capabilities, technological expertise, and product quality. The company’s export manager, Jessica, warmly received the clients and accompanied them on a tour of the production workshops, testing benches, exhibition hall, and experimental field testing […]
The workshop of Qingdao Dashun Agricultural Machinery Co., Ltd. is bustling with activity, as dozens of vegetable seeders undergo final assembly, testing, and calibration before being loaded onto trucks and shipped to destinations such as Canada, the United States, Russia, and Zimbabwe. These machines will support large-scale vegetable cultivation efforts for crops like onions, carrots, […]
Recently, Qingdao Dashun Agricultural Equipment Co., Ltd. officially launched its new official website, showcasing its flagship product—the air-suction onion seeder series—to provide global farmers, agricultural machinery dealers, and agricultural cooperatives with more professional, convenient, and intelligent equipment selection and information services. As a leading manufacturer of seeding machinery in China, Qingdao Dashun specialises in the research […]
In response to the development trend of modern agricultural mechanisation and intelligence, our air suction onion seeding machine was officially launched into the market recently, and has gained wide attention and praise from many farmers and planting cooperatives. The equipment adopts the principle of negative pressure seed suction, through the air suction device to accurately control the […]
In the rapid development of science and technology, the agricultural field is also constantly undergoing technological innovation. The emergence of carrot seeding machine for carrot planting has brought unprecedented convenience and efficiency, and become the right hand of many farmers. The pneumatic carrot seeding machine uses the advanced pneumatic principle, through the negative pressure generated […]
