Visual Range <450 Meters Payload 15kg Flybarless Helicopter Spraying System for Agriculture Pesticide Spraying

Description:

1. The helicopter and its flying control system were developed in response to market demand for aerial agricultural spraying. Manned Fixed-wing crop dusters had been in use, but the small size of farms meant that this method was uneconomical and safety concerned. It provides much more accurate spraying, at lower cost and lower risk than manned aircraft.
2. It’s characterized by flybarless rotor and lifted tail rotor. Flybarless rotor has a simple structure and low failure rate. Lifted tail rotor prevents from crashing caused by pesticide applying on tail rotor.
3. Compare to traditional manned aircraft, it does not require a large take off terrain, it could easily take off and land from farms side area, no special track required; its light weight, small size, can be transported with a small size van.
4. it is 60-80 times more effective than traditional manual hand spraying. When spraying pesticides operates, intense downdraft from the helicopter’s rotation can split and shake the crops and pesticides will be able to evenly apply on to the back and the roots of crops.
5. The use of ultra-low volume pesticide spraying operation can limit the cost of water and pesticides. Moreover, using remote control allows the operator to stay away from chemical pollution, it’s greatly reducing the harm to the operator.
6. Hanhe real-time visual spray tracking system is developed to provide a live feedback through an application on a smart phone or tablet. Sprayed area can be calculated simultaneously as the helicopter operates. In addition, GPS tracking system automatically adjust the discharge rate of pesticide according to the flying speed of the helicopter. The function keeps the discharge rate per unit area uniform.

Specifications:

Engine

Performance

Pesticide Sprayer

Applications:

Competitive Advantage:

1. Low degree of plant protection machinery modernization is creating a big space for UAV, It expected a large number of alternative agriculture. China currently has more than 90% of the plant protection machinery manual knapsack sprayer, the main products are using single pipe sprayer, knapsack sprayer and other third kind with total annual output of 8 million units, a variety of social ownership of more than 100 million units sprayer with serious quality issues. it cause heavy losses of farmland, and water consumption up to 40-80L / acre.

2.Easy Operation

It does not require a runway to takeoff or landing, it takes off vertically. Hanhe BD-1 system has been installed, which effectively lowers the operation difficulty and the risks. It is suitable for all kinds of complex terrain farmlands and the crops and woods of different heights. Accurate dusting can be achieved for different crops in the adjacent farmlands. Due to BD-1 installed, the dusting operation can be mastered via simple training.

Hanhe Aviation Technology Co., Ltd is an agricultural UAV company based in Wuxi and focuses on research, development, production and application of agricultural spraying UAV helicopters. The company is committed to the field of agricultural robots designed to help Chinese farmers drastically reduce current pesticide application costs and labor time. By utilizing leading technology and experienced staff, Hanhe Aviation is able to provide high-precision equipment for the modernization of agriculture, production service and data management platforms.

Since 2005, Hanhe Aviation began carrying out the R&D of agricultural spraying helicopters. In 2008, the Wuxi municipal government invited the company to move from Shanghai to Wuxi and Wuxi Hanhe Aviation was established, Simultaneously, Hanhe Aviation was rewarded by the Wuxi municipal government for leading the returned overseas entrepreneurship 530 class “A” program, and as a national advanced tech enterprise. During its developmental years, Hanhe Aviation has filed nearly 50 patents, covering many aspects of remote control spraying and aircraft engineering technology, these patents comprise a comprehensive patent protection dome.