| 摘要 |
An agricultural system including an emulsifier, an oils and additives tank, an oils and additives feed pump, a water tank, a water feed pump, a spray pump, and at least one spay nozzle, wherein the agricultural system is configured for shearing oil drops into oil droplets at a first mechanical shear stage of the emulsifier and forcing the oil, the additive, and the water by centrifugal force for shearing the oil droplets at a second mechanical shear stage of the emulsifier into oil emulsion droplets against a centrifugal force. |
| 主权项 |
1. An agricultural system comprising:
(a) an emulsifier, wherein said emulsifier includes: (i) a casing, having water intake, oil intake and discharge channel, wherein said casing includes:
a main body;a front cover, attached to said main body; anda back cover attached to said main body; (ii) a pivot axis for transferring rotational motion to at least one rotational element of said emulsifier, mounted at least partially inside said emulsifier; (iii) a porous filter mounted inside said emulsifier so that when oil is injected and forced to flow through said oil intake, said oil is flowing through said filter into a tight fit space between said pivot axis and said porous filter; (iv) a first mechanical shear stage mounted inside said emulsifier, wherein said first mechanical shear stage includes:
a first stator having at least two first stator annular rings said at least two first stator annular rings interlace with at least one first stator annular channel, andwherein said first stator has at least one first stator flow channel, crossing said at least two first stator annular rings; anda first rotor having at least two first rotor annular rings wherein said at least two first rotor annular rings interlace with at least one first rotor annular channel, and wherein said first rotor has at least one first rotor flow channel,crossing said at least two first rotor annular rings; (v) a second mechanical shear stage mounted inside said emulsifier, wherein said second mechanical shear stage includes:
a second stator having at least two second stator annular rings said at least two second stator annular rings interlace with at least one second stator annular channel, and wherein said second stator has at least one second stator flow channel, crossing said at least two second stator annular rings; anda second rotor having at least two second rotor annular rings wherein said at least two second rotor annular rings interlace at least one second rotor annular channel, and wherein said second rotor has at least one second rotor flow channel, crossing said at least two second rotor annular rings, wherein said second mechanical shear stage is arranged so that a second rotor annular ring can rotate inside a second rotor annular channel; and (vi) a rotor disk attached to said pivot axis, wherein said first rotor is attached to said rotor disk and wherein said second rotor is attached to said rotor disk, wherein said emulsifier has an intermediate channel between said casing and said first mechanical shear stage, said rotor disk, and said second mechanical shear stage, wherein said pivot axis, said main body, said first mechanical shear stage, said rotor disk and said second mechanical shear stage define a flow path that enable fluids to flow from said tight fit space to said discharge channel through said first mechanical shear stage outwards along said at least one first stator flow channel, through said intermediate channel, and through said second mechanical shear stage, inwards along said at least one second stator flow channel. |
