Apparatus and method to increase oxygen levels in livestock drinking water
IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0121381
(1998-07-23)
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발명자
/ 주소 |
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
3 인용 특허 :
9 |
초록
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Apparatus to increase the level of oxygen ingested by livestock by oxygenation of the livestock water supply includes an enclosed tank having a top and having an inlet for admitting water from a supply of water and an outlet for discharging water from the tank. The tank has a first inlet port for in
Apparatus to increase the level of oxygen ingested by livestock by oxygenation of the livestock water supply includes an enclosed tank having a top and having an inlet for admitting water from a supply of water and an outlet for discharging water from the tank. The tank has a first inlet port for introduction of compressed air into the tank from an air compressor. The tank has a second inlet port for allowing introduction of hydrogen peroxide. A float is located in the tank to selectively control the introduction of compressed air into the tank by activation of the air compressor when the water level reaches a preselected high point as the water in the tank absorbs oxygen from the air pocket above the water level. The float also opens a valve in an overflow tube disposed within the tank and keeps the valve open until the float reaches a predetermined low point as water is forced out the overflow tube by compressed air entering the tank. When the low point of the float is reached, a timer begins to run for a preselected interval. The timer causes the air compressor to continue to force compressed air into the tank and the valve in the overflow tube remains open while the air compressor is operating.
대표청구항
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[ Having described the invention, I claim:] [1.] Apparatus to increase oxygen dissolved in a livestock water supply comprisingan enclosed tank with a varying water level therein, the tank having an inlet for admitting water from an external supply of water and an outlet for discharging water from sa
[ Having described the invention, I claim:] [1.] Apparatus to increase oxygen dissolved in a livestock water supply comprisingan enclosed tank with a varying water level therein, the tank having an inlet for admitting water from an external supply of water and an outlet for discharging water from said tank,said tank having a top and having a first inlet port for introduction of compressed oxygen-rich gas into the tank,float means operative within said tank to selectively control the introduction of oxygen-rich gas into said tank,an overflow tube disposed within said tank,said float means operative to selectively control flow of fluids through the overflow tube,timer means to control introduction of said oxygen-rich gas through said first inlet port and to selectively permit flow of fluids through said overflow tube,said float means operative to enable operation of said timer means. [10.] Apparatus to oxygenate a supply of water comprisingan enclosed tank having a top and having an inlet for admitting water from a supply of water and an outlet for discharging water from the tank,said tank having a first inlet port for introduction of compressed oxygen-rich gas into the tank near the top of said tank,said tank having a second inlet port for introduction of hydrogen peroxide into said tank,float valve means responsive to the level of water in said tank and operative to selectively control the introduction of oxygen-rich gas into said tank,an overflow tube disposed within said tank,a timer to control timed introduction of said oxygen-rich gas through said first inlet port,control valve means responsive to said float valve means and to said timer to selectively control flow of fluid through the overflow tube. The apparatus of claim 10 whereinsaid float valve means is operable to activate introduction of said oxygen-rich gas into said first inlet port when said tank is filled with water to a preselected relatively high level,said float valve means operable to activate the timer when said tank is filled with water to a preselected relatively low level,said timer activates introduction of said oxygen-rich gas into said first inlet port for a predetermined time. The apparatus of claim 11 whereinsaid float valve means is operable to selectively open said control valve means when said tank is filled with water to a relatively high level,said float valve means is operable to selectively close said control valve means when said tank is filled with water to a relatively low level. The apparatus of claim 10 whereinan air compressor is operatively connected to said first inlet port to provide said oxygen-rich gas,said float valve means comprises a float disposed within said tank which rises and falls with the level of water in said tank,said float valve means further comprising a fluid valve operatively connected to said overflow tube,said float having an upper limit at which said fluid valve is caused to open,said float having a lower limit at which said fluid valve is caused to close. The apparatus of claim 13 whereinsaid float selectively activates said timer means when said float reaches said lower limit,said timer means activating said air compressor for a predetermined time,said timer means causing said fluid valve to open for a predetermined time,said float valve means activating said air compressor when said float attains said upper limit. The apparatus of claim 14 whereinsaid overflow tube has a lower end within said tank,said lower end of said overflow tube is disposed at an elevation substantially equal to said lower limit of said float. The apparatus of claim 15 whereinsaid inlet for admitting water is disposed above the elevation of said upper limit of said float,said inlet for admitting water is provided with diffuser means to spray water entering said tank toward said top of said tank. [17.] A method for oxygenating a supply of water comprisingspraying water into a closed tank having an air pocket therein above a water level therein,injecting compressed oxygen-rich gas into said air pocket of said tank after said water level reaches a relatively high level,continuing to inject compressed oxygen-rich gas into said air pocket for a predetermined time after said water level reaches a predetermined lower level,exhausting fluids from said tank while said compressed oxygen-rich gas is injected into said tank. The method of claim 17 whereinhydrogen peroxide is injected into said tank at predetermined times.
이 특허에 인용된 특허 (9)
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Kazuma Yasuo,JPX, Apparatus for manufacturing carbonated water.
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Kaylor Joseph B. (Manassas VA), Aspirating nozzles.
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DeMichael John (Springfield PA), Collection and separation of liquids of different densities utilizing fluid pressure level control.
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Albrecht ; Erhard, Device for applying gas to a liquid.
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Spears James Richard, Method for delivering a gas-supersaturated fluid to a gas-depleted site and use thereof.
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Wierzbicki Michel (L\Etang la Ville FRX) Lepagnol Jean (Chaudon FRX) Tillement Jean-Paul (Bois le Roi FRX) Testa Bernard (Lausanne CHX) Rolland Yves (Vanves FRX), N-benzylpiperazine compounds.
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Bracey ; Jep T., Oxygen impregnation method.
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Romagnoli Silvestro (Via Nomentana ; 322 - I-00141 Roma ITX), Pressurized percolating filter of the type used for the regeneration of water in aquariums.
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Hellenbrand Terence P. (Waunakee WI) Hellenbrand Jeffrey J. (Waunakee WI), Process and apparatus for removal of mineral contaminants from water.
이 특허를 인용한 특허 (3)
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Geppert, Carl F.; Geppert, Theodore R.; Rhoades, Robert A., Fluid treatment system and method.
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Roberts,Donald R., Mosquito harvest trap.
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Lake, William M.; Lake, Holly M., Water tank system.
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