Mobile Aqueous Chemical Injection And Application Apparatus
OwnerSeth Inmaninventor
Life of this patent
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Abstract
This invention is a mobile water and chemical delivery system that allows for the injection of a chemical in the path of the water line under high pressure. The system allows for mobile agricultural workers to move large quantities of clean water between job sites to use to deliver agricultural chemicals inline without having to carry large quantities of chemicals into the field. The chemicals are injected between the mobile water tank and the hoses that take the water from the tank to the application site. The purity of the mobile water source remains constant even if there is a change in the chemical.
Claims19
An apparatus for the storage, in-line mixing and dispensing of water and agricultural chemicals comprising the following elements:
- at least one source of portable water wherein the source is a container of clean water that is easily moved comprising, a large water tank or a truck bed container;
- a primary pump connected to the clean water source, wherein the pump provides an average pressure such that the system gives adequate flow to perform either deep root feeding, or surface irrigation with the proper attachment;
- a mixing pump that pulls chemical concentrate into the apparatus;
- a set of check valves that prevent back flow to the pure water source;
- a hose, or hose reel that connects the venturi pump to an applicator system where in the applicator system can be a deep root feeder, or a surface irrigation system;
- and
- a flowmeter and a metering valve connected to the venturi pump and the chemical source.
The apparatus of claim one such that the mixing pump comprises a venturi pump.
The apparatus of claim one such that the Chemical source is a filter that inserts into a container of water-soluble chemical concentrate.
The apparatus of claim one such that check valves are placed between the pump and the venturi pump, and also between the venturi pump and the chemical source.
The apparatus of claim one such that the flow meter, a metering valve, and the check valve are integrated together.
The apparatus of claim one such that the primary pump is a positive displacement pump, or a centrifugal water pump.
A method of irrigation comprising:
- the transport of a container of pure water on the back of a vehicle or vehicle trailer to a site that needs treatment with a chemical, water mixture;
- pressurization of the pure water with a pump;
- mixing the pure water in an inline mixing system which is attached or in close proximity to the truck or trailer carrying the container of pure water, with an agricultural chemical, wherein the inline mixing system comprises:
- a venturi pump;
- a mixing chamber, and a check valve;
- transport of the mixed water chemical solution from the container of pure water to the application site via a hose or hose reel;
- and
- application of the mixed water chemical solution via a sprayer, or a deep root feeder.
An inline mixing device attached near a portable tank of pure water comprising:
- a hose inlet;
- a check valve;
- a venturi pump with mixing chamber and a small hose port for agricultural chemicals;
- a first pressure gauge before the venturi pump;
- a second pressure gauge after the venturi pump;
- and
- a hose outlet.
The inline mixing device of claim 16 further comprising:
- a flow meter with an integrated metering valve connected to the small hose port;
- and
- a filter for small suspended chemical particles also connected to the small hose port.
Dependencies are inferred from the claim text.