Aerator

A technology of aerator and brushed DC motor, which is applied in the fields of application, fish farming, animal husbandry, etc., can solve the problems of poor oxygenation effect of aerators, and achieve enhanced water diversion and oxygenation effects, and oxygenation effects Good results

Pending Publication Date: 2017-12-29
天津凌动智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an aerator to alleviate the technical problem in the prior art that the oxygenation effect of the aerator is not good

Method used

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Embodiment Construction

[0033] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention provides an aerator and relates to the technical field of aquaculture aeration equipment. The aerator comprises a buoyancy unit, an outer rotor brushless direct-current motor, an impeller and a speed regulating unit, wherein the impeller comprises an impeller body and a plurality of first water-repellent plates fixedly and obliquely arranged on the periphery of the impeller body, the waterward surface of every first water-repellent plate is provided with a plurality of water holes, a plurality of water-repellent blocks, a flow guide rib and a plurality of hooks for intercepting water plants, the water-repellent blocks are arranged at the upper edge of every first water-repellent plate sequentially, the hooks are arranged in the middle of every first water-repellent plate sequentially, ligatures among the corresponding hooks are parallel to the length direction of every first water-repellent plate, and every flow guide rib is fixedly arranged at one end, far away from the impeller body, of every first water-repellent plate. The aerator solves the problem of poor aeration effect of an aerator in the prior art.

Description

technical field [0001] The invention relates to the technical field of aquaculture aeration equipment, in particular to an aeration machine. Background technique [0002] The aerator is an essential mechanical equipment in aquaculture. Its main function is to increase the oxygen content in the water to ensure that the fish in the water will not be hypoxic. class living environment. [0003] There are many types of aerators, the common ones are impeller type, waterwheel type, jet type, inflatable type, suction type, water spray type and vortex type, etc. Among them, the most widely used one is the impeller type aerator machine. In the prior art, although the impeller type aerator has been widely used, the shortcoming of its poor oxygenation effect is still relatively prominent. [0004] Therefore, demand urgently to arrange a kind of new aerator to improve the above problems. Contents of the invention [0005] The purpose of the present invention is to provide an aerato...

Claims

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Application Information

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IPC IPC(8): A01K63/04
CPCA01K63/042Y02W10/10
Inventor 白贺
Owner 天津凌动智能科技有限公司
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