Systems for the control and use of fluids and particles

• US 9,820,426 B1
• Filed: 10/05/2015
• Issued: 11/21/2017
• Est. Priority Date: 04/19/2005
• Status: Active Grant

• Current Assignee: Kamterter Products, LLC
• Original Assignee: Kamterter Products, LLC
• Inventors: Eastin, John Alvin, Vu, David
• Primary Examiner(s): Novosad, Christopher J
• Application Number:
  US14/875,423
• Time in Patent Office: 778 Days
• Field of Search: 198657, 239146, 222412, 222413, 222410, 222251, 111200, 111900, 111118, 111127, 111130, 111170, 111173, 47 101 R, 47 581 R, 47DIG 11, 47 576, 47 581 SE, 47DIG 9, 47DIG 10, 264640, 26421112, 26421114, 26421117, 425 722
• CPC Class Codes: A01C 1/06 Coating or dressing seed
• CPC Class Codes: A01C 23/00 Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
• CPC Class Codes: A01C 7/004 using liquid seeding techniques
• CPC Class Codes: A01C 7/06 Seeders combined with fertilising apparatus
• CPC Class Codes: A01C 7/084 Pneumatic distribution heads for seeders
• CPC Class Codes: A01C 7/085 Broadcast seeders
• CPC Class Codes: A01C 7/16 Seeders with other distributing devices, e.g. brushes, discs, screws or slides
• CPC Class Codes: A01M 7/0089 Regulating or controlling systems the delivery being related to the movement of a vehicle B05B9/06
• CPC Class Codes: A01M 7/0092 Adding active material used as well for the introduction of fertilisers in water A01C23/042
• CPC Class Codes: D01D 1/02 Preparation of spinning solutions
• CPC Class Codes: D01D 5/0007 Electro-spinning non-woven fabrics produced by electro-spinning D04H1/728
• CPC Class Codes: D01F 9/00 Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments

Abstract

Systems, methods, and apparatuses for applying specially formulated spray materials. The feedstock for the spray materials includes one or more immiscible materials. To mix immiscible materials at low pressure, the materials are applied from separate inputs of a fixture to separate channels where they are permitted to flow to and spread over surfaces or edges at selected thicknesses. On the surfaces or edges the materials are each subject to flowing air that forms small particles or drops even though the materials may be viscous. The particles or drops are mixed together and may be applied to a combustion device or spray device or any other device utilizing the mixture.

Claims

1. A method of controlling a configuration of an adaptive material, comprising the steps of:

formulating a compatibly-selected feedstock material as a formulated spray material;

bringing the compatibly-selected feedstock material and at least a first moving compatibly-selected kinetic energy fluid in contact with each other for mixing, the compatibly-selected feedstock material or the kinetic energy fluid being immiscible with the other or an ingredient of the other in a liquid state, wherein the compatibly-selected feedstock material is the adaptive material;

said step of bringing the compatibly-selected feedstock material and at least a first moving compatibly-selected kinetic energy fluid in contact with each other comprising the sub-steps of shaping the adaptive material by adjusting at least one of a pressure of the at least a first moving compatibly-selected kinetic energy fluid, a velocity of the at least a first moving compatibly-selected kinetic energy fluid, a velocity of the compatibly-selected feedstock material, a thickness of the compatibly-selected feedstock material, a width of the at least a first moving compatibly-selected kinetic energy fluid, a width of the compatibly-selected feedstock material, a temperature of the compatibly-selected feedstock material, and a viscosity of the compatibly-selected feedstock material; and

distributing the shaped adaptive material from a fixture as at least one of drops, fibers, mist, vapor, and particles.

2. The method according to claim 1, wherein formulating the compatibly-selected feedstock material as a specially formulated spray material comprises selecting a feedstock material in which characteristics of the feedstock material are formulated to cooperate with a selected kinetic energy fluid to provide a size, density, ability to adhere to a specific surface, and viscosity of drops, mist, vapor or solid particles, and wherein the characteristics are determined for active ingredients and additives in the feedstock material.

3. The method according to claim 1, further comprising:

determining physical and energy characteristics of the compatibly-selected feedstock material and the at least a first moving compatibly-selected kinetic energy fluid; and

moving the compatibly-selected feedstock material to an outlet of the fixture at a flow rate, over an area, and with a thickness relative to the physical and energy characteristics of the first moving compatibly-selected kinetic energy fluid.

4. The method according to claim 1, wherein the compatibly-selected feedstock material and the at least a first moving compatibly-selected kinetic energy fluid are brought in contact with each other for mixing within the fixture with the at least a first moving compatibly-selected kinetic energy fluid forced against the compatibly-selected feedstock material at a flow rate and pressure relative to the physical and energy characteristics of the compatibly-selected feedstock material.

5. Apparatus for controlling a configuration of an adaptive material, comprising:

a first flow path for a compatibly-selected feedstock material, wherein the compatibly-selected feedstock material is the adaptive material;

at least one second flow path for a compatibly-selected kinetic energy fluid;

a fixture;

said first and said at least one second flow paths being positioned with respect to each other, wherein the compatibly-selected feedstock material and the compatibly-selected kinetic energy fluid are brought into contact with each other for mixing, the compatibly-selected feedstock material or the kinetic energy fluid being immiscible with the other or an ingredient of the other in a liquid state; and

said fixture being constructed for shaping the adaptive material by controlling or adjusting at least one of a pressure of the compatibly-selected kinetic energy fluid, a velocity of the compatibly-selected kinetic energy fluid, a velocity of the compatibly-selected feedstock material, a thickness of the compatibly-selected feedstock material, a width of the compatibly-selected kinetic energy fluid, a width of the compatibly-selected feedstock material, a temperature of the compatibly-selected feedstock material, and a viscosity of the compatibly-selected feedstock material; and

at least one means for distributing the shaped adaptive material from the fixture as at least one of drops, fibers, mist, vapor, and particles.

6. The apparatus according to claim 5, wherein the fixture comprises an adjustable valve adapted to communicate with a source of feedstock material and a container whereby a rate of generating drops for distribution is controlled.

7. The apparatus according to claim 5, fixture includes a feed stock inlet opening, a kinetic energy fluid inlet, and an outlet opening, wherein the fixture is attached to a boom of a spray vehicle, the kinetic energy inlet receiving the compatibly-selected kinetic energy fluid from an adapted fluid line of the boom, and the feed stock inlet opening receiving the compatibly-selected feedstock material, wherein the compatibly-selected feedstock material comprises an agricultural input, the compatibly-selected kinetic energy fluid comprises air, and the adapted fluid line is adapted to communicate the air from the boom of the spray vehicle to the fixture.

8. The apparatus according to claim 7, wherein the outlet opening has an opening distance controlled by a location of a recessed insert and an outlet cylinder, wherein a threaded opening of the outlet cylinder receives the recessed insert for creating or maintaining the opening distance between the insert and the outlet cylinder, determining a size of the opening distance, and thereby affecting droplet size.

9. The apparatus according to claim 5, wherein the fixture comprises one or more nipples, the compatibly-selected feedstock material comprises formulated spray materials and the compatibly-selected kinetic energy fluid comprises air, and wherein the apparatus further comprises a hose or a retrofitted fluid line configured to receive the air from a boom of a spray vehicle and further configured to receive a nipple of the one or more nipples to spray the specifically formulated spray materials.

10. The apparatus according to claim 5, further comprising at least one means for mixing the immiscible materials, the immiscible materials comprising an ingredient of the compatibly-selected feedstock material, and the at least one means for mixing the immiscible materials comprising a mixing chamber within the fixture, the fixture further comprising a first inlet for the compatibly-selected kinetic energy fluid, a second inlet for the compatibly-selected feedstock material, and an outlet.

11. The apparatus according to claim 10, wherein the immiscible materials comprise a plurality of fluids or particles,

wherein the second inlet comprises an inlet member having a first end, a second end, and a plurality of separate inlets that direct fluid flow inwardly, the plurality of separate inlets receiving a type of fluid or a type of particle of the plurality of fluids or particles at the first end of the inlet member and communicating the type of fluid or the type of particle to a thickness control insert,

wherein the thickness control insert comprises the first inlet and a plurality of channels, the plurality of channel having channel inlets connected to the second end of the inlet member.

12. The apparatus according to claim 11, wherein a channel of the plurality of channels comprises a longitudinal channel circumferentially spaced apart from another channel of the plurality of channels.

13. The apparatus according to claim 10, wherein the fixture outlet emits the compatibly-selected feedstock material into the mixing chamber, the mixing chamber being in fluidic communication with, or connected to, at least one of:

a nozzle, a combustion device, and a location where the adaptive material is effective.

14. The apparatus according to claim 5, further comprising at least one means for mixing the immiscible materials, wherein the at least one means for mixing the immiscible materials is within the fixture, the fixture comprising a first inlet for the compatibly-selected kinetic energy fluid, a second inlet for the kinetic energy fluid, and a fixture outlet, the fixture outlet comprising a plate, a channel outlet, and an opening between the plate and the channel outlet, the channel outlet being in proximity to the plate, wherein the plate is separated from the channel outlet according to an adjustable distance, the adjustable distance creating the opening, and the opening comprising a circumferential arc extending from one degree to 360 degrees around a longitudinal central axis of the fixture.

15. The apparatus according to claim 5, wherein the compatibly-selected feedstock material comprises formulated spray materials comprising at least one of:

microorganisms, glycerin, glycol, and a colloidal suspension of a plurality of chitosan nanoparticles.

16. A method of controlling a configuration of an adaptive material, comprising the steps of:

bringing a compatibly-selected feedstock material and at least a first moving compatibly-selected kinetic energy fluid in contact with each other for mixing, the compatibly-selected feedstock material or the kinetic energy fluid being immiscible with the other or an ingredient of the other in a liquid state, wherein the compatibly-selected feedstock material is the adaptive material;

said step of bringing a compatibly-selected feedstock material and at least a first moving compatibly-selected kinetic energy fluid in contact with each other comprising shaping the adaptive material by adjusting at least one of a pressure of the at least a first moving compatibly-selected kinetic energy fluid, a velocity of the at least a first moving compatibly-selected kinetic energy fluid, a velocity of the compatibly-selected feedstock material, a thickness of the compatibly-selected feedstock material, a width of the at least a first moving compatibly-selected kinetic energy fluid, a width of the compatibly-selected feedstock material, a temperature of the compatibly-selected feedstock material, and a viscosity of the compatibly-selected feedstock material;

converting the compatibly-selected feedstock material, the kinetic energy fluid, or the ingredient from the liquid state to a gaseous state; and

distributing the shaped adaptive material as at least one of drops, fibers, mist, vapor, and particles.

17. The method according to claim 16, wherein distributing the shaped adaptive material further comprises retrofitting spray equipment of a spray vehicle, and wherein retrofitting the spray equipment comprises attaching a fixture to the spray vehicle to distribute the shaped adaptive material, and wherein the spray vehicle comprises at least one of a tractor, plane, boat, aircraft, pick-up truck, and recreational vehicle.

18. The method according to claim 17, wherein retrofitting the spray equipment further comprises adapting a fixture to be connected to a tubular member of a boom of the spray vehicle, and adapting the tubular member to receive air flow for providing kinetic assisted spraying, the tubular member comprising a fluid line or an airline of the boom of the spray vehicle.

19. The method according to claim 17, further comprising mixing the immiscible materials, wherein the fixture is adapted to mix the immiscible materials within the fixture, the mixing occurring during or after the converting of the compatibly-selected feedstock material or the kinetic energy fluid to a gaseous state and prior to distributing the shaped adaptive material.

20. The method according to claim 19, wherein the converting occurs within a fixture with air assisted delivery.

21. The method according to claim 19, wherein mixing the immiscible materials further comprises mixing two or more immiscible liquid ingredients of the compatibly-selected feedstock material or the kinetic energy fluid in a mixing chamber prior to the distributing, and wherein the mixing occurs in a fixture with air assisted delivery.

22. The method according to claim 21, further comprising carrying each ingredient of the compatibly-selected feedstock material through a separate inlet and a separate channel to an impact location.

23. The method according to claim 22, wherein the impact location comprises a cylindrically shaped plate spaced apart from each outlet of a plurality of outlets corresponding with each of the separate channels.