Direct Liquid Fertiliser Delivery TRIZ Cases
- Offset-Furrow Planter and Anhydrous Ammonia Applicator
Offset gas furrows let a planter apply anhydrous ammonia during seeding while separating fresh ammonia from seeds and limiting nitrogen loss.
- Liquid Outlet Positioning for Seed Trench Fertilizer Placement
A positioning control actuator adjusts liquid outlet orientation to modify deposition patterns relative to the seed trench.
- Anhydrous Ammonia Tank Pressurization for Cold Weather
Compressed air injection maintains head pressure in portable tanks, preventing slow application rates caused by low temperatures.
- Anhydrous Ammonia Trailer Hitch Rollover Safety Mechanism
Linear actuator moves a bolt to release the trailer tongue, preventing operator entrapment in ammonia gas clouds.
- Swivel Bar Dampening for Manure Injector Alignment
A swivel bar with a torsion block dampens horizontal oscillations, maintaining injector alignment on uneven terrain.
- Soil Treatment Device with Movable Injection Elements
Movable injection elements enable continuous fluid injection into soil, eliminating stop-and-inject cycles that cause uneven aeration on large grass surfaces.
- Anhydrous Ammonia Vapor Charge Unit for Applicator Tank
A vapor control unit compresses ammonia gas and injects it into an applicator tank, maintaining consistent pressure during liquid withdrawal.