Rotating water spray oxygen increasing pump

A technology of rotating water spraying and aeration pump, which is applied in fish farming, application, animal husbandry, etc. It can solve the problems of low mixing degree and unsatisfactory aeration effect, and achieve the effect of enhancing the effect of dissolved oxygen

Active Publication Date: 2012-07-11
JINHU COUNTY HUANENG ELECTROMECHANICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The aeration pump plays an extremely important role in the technical field of aquaculture water oxygenation. At present, the aeration pump generally sprays water into the air, mixes it with air, and then sprinkles it on the water to achieve the purpose of increasing oxygen on the water surface. The oxygen pump has a little disadvantage, because the water nozzle directly throws the water into the air, and the degree of mixing with the air is low, so the oxygenation effect is not ideal.

Method used

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  • Rotating water spray oxygen increasing pump
  • Rotating water spray oxygen increasing pump
  • Rotating water spray oxygen increasing pump

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Embodiment Construction

[0013] Such as figure 1 , figure 2 As shown, the present invention sets the impeller disc 2 at the water spray port of the water pump 1, and the impeller disc 2 is composed of a base plate 21 densely covered with small holes and a guide vane 22 fixedly arranged on the lower surface of the base plate 21, and the center of the base plate 21 is set There are holes 23 matched with the impeller shaft 3, the impeller disc 2 is movably connected to the impeller shaft 3, the impeller shaft 3 is fixedly connected with the output shaft of the water pump 1, and the densely distributed small holes and guide vanes 22 on the bottom plate 21 are formed by Involute shape uniformly distributed along the radial direction of the bottom plate 21 from inside to outside, and four guide vanes 22 . The water from the water spray port of the water pump 1 impacts the impeller disk 2 to rotate, and after the water is stirred by the guide vane 22, it is thrown out from the small holes on the bottom pla...

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Abstract

The invention discloses a rotating water spray oxygen increasing pump. An impeller disc is arranged at the water spray nozzle of a water pump and consists of a bottom plate which is provided with densely distributed small holes and flow guide blades which are fixedly arranged on the lower surface of the bottom plate. A hole which is matched with an impeller shaft is arranged in the center of the bottom plate. The impeller disc is movably connected onto the impeller shaft. The impeller shaft is fixedly connected with the output shaft of the water pump. Since the impeller disc is added at the water spray nozzle of the water pump, the water at the water spray nozzle impacts the impeller disc to rotate, the water is stirred by impeller blades, is sprayed out from the small holes on the bottom plate of the impeller disc and is thrown around, the water is atomized to generate air bubbles and the oxygen dissolving effect is improved.

Description

technical field [0001] The invention relates to the technical field of aeration pumps, in particular to a rotary water jet aeration pump. Background technique [0002] Fish cannot live without water, because fish need to absorb the oxygen contained in the water body. If the water body contains insufficient oxygen, the life of aquatic animals will be threatened. The aeration pump plays an extremely important role in the technical field of aquaculture water oxygenation. At present, the aeration pump generally sprays water into the air, mixes it with air, and then sprinkles it in the water to achieve the purpose of increasing oxygen on the water surface. The oxygen pump has a little disadvantage, because the water nozzle directly throws the water into the air, and the degree of mixing with the air is low, so the oxygenation effect is not ideal. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a rotary water jet ae...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K63/04
Inventor 姜乃文嵇成恒徐在连
Owner JINHU COUNTY HUANENG ELECTROMECHANICAL
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