Product overview
The Hongfei HBR T22-M Mist Spraying Drone – M5 Intelligent Mist Machine is an agricultural flight platform for applying pesticide mist in fruit orchards. Its M5 unit uses high-temperature, high-pressure airflow from a pulse jet engine to break liquid into a nozzle-generated mist, without relying on direct high-temperature heating of the liquid. Sprayed particles measure less than 50 microns. The spraying system combines a 22L pesticide barrel with a 1.5L gasoline tank, a 4-6m spray width and a specified spray efficiency of ≥7ha/hour.
The physical structure combines aerospace carbon fiber with aerospace aluminum, including a 7075 aviation aluminum structure. Overall dimensions are 2360mm*2360mm*640mm, reducing to 1070mm*700mm*640mm when folded. The fumigation equipment occupies 920mm*160mm*150mm, providing a separate dimensional reference for that assembly. Weight is 21.5KG, maximum takeoff weight is 44KG, and flight speed is limited to ≤15m/s. The specified configuration includes one 12S 22000mAh lithium-polymer battery and an intelligent charger accepting 100-240V AC input.
Integrated flight control combines inertial and satellite navigation sensing with GPS positioning, autonomous flight and terrain following. Plot mode supports 128 waypoints and adjustable height, speed, obstacle-avoidance mode and flight path. Edge-sweeping mode follows the planned boundary with a selectable circuit count. Fruit tree mode supports hovering and rotation at a point, selected-waypoint spraying and height adjustment during fixed-point or slope operations. Cloud plot sharing lets teams download, edit and delete planned plots, supporting reuse of orchard operation plans.
Specifications
| Specification | Value & conditions |
|---|---|
| Product identity | Hongfei HBR T22-M Mist Spraying Drone – M5 Intelligent Mist Machine |
| Product purpose | Agricultural mist-spraying flight platform designed for fruit orchards. |
| Material | Aerospace carbon fiber + Aerospace aluminum |
| Size | 2360mm*2360mm*640mm |
| Folded size | 1070mm*700mm*640mmFolded configuration. |
| Weight | 21.5KG |
| Maximum takeoff weight | 44KG |
| Gasoline tank capacity | 1.5L |
| Pesticide barrel | 22L |
| Flight speed | ≤15m/s |
| Spray width | 4-6m |
| Fumigation equipment size | 920mm*160mm*150mm |
| Spray efficiency | ≥7ha/hour |
| Intelligent charger | 100-240VAC input. |
| Lithium-polymer battery | 12S 22000mAh*1One battery. |
| Structural aluminum grade | 7075 aviation aluminum |
| Mist-generation mechanism | M5 mist machine uses high-temperature, high-pressure airflow from a pulse jet engine to atomize liquid through a nozzle. |
| Liquid-heating approach | Mist generation does not rely on directly heating the liquid to a high temperature. |
| Sprayed particle size | Less than 50 microns |
| Navigation and flight functions | GPS positioning, autonomous flight and terrain following. |
| Flight-control sensing | Integrated inertial and satellite navigation sensors with preprocessing, drift compensation and data fusion. |
| Waypoint planning | Supports 128 waypoints and adjustment of height, speed, obstacle-avoidance mode and spraying flight path.Plot mode. |
| Boundary operation | Sprays along the planned area's boundary with a selectable number of circuits.Edge-sweeping mode. |
| Orchard flight behavior | Supports hovering, rotation at a point, whole-route or selected-waypoint spraying, and height adjustment during fixed-point or slope operations.Fruit tree mode. |
| Cloud plot sharing | Planned plots can be uploaded and shared; teams can download, edit and delete them through the cloud. |
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