Liftable impeller type aerator
An aerator and impeller-type technology, which is applied in the field of impeller-type aerators, can solve problems such as inconvenience for breeders, inability to increase oxygen in deep water bodies, and large limitations in the use of impeller-type aerators, and achieve an increase in the scope of use Effect
Inactive Publication Date: 2020-06-09
刘文杰
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Problems solved by technology
[0004] The purpose of the present invention is to provide a liftable impeller type aerator to solve the above-mentioned background technology. The current impeller type aerator can only extract water of a fixed depth in the water body. The depth that the impeller-type aerator can increase oxygen, the impeller-type aerator cannot oxygenate the deep water body, so the use of the impeller-type aerator is limited, which brings inconvenience to the breeder
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[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.
[0016] see Figure 1-3 , the present invention provides a technical solution: a liftable impeller aerator, including a waterproof cover 1, the inner wall of the waterproof cover 1 is provided with a motor 6, the motor 6 is fixedly connected to the waterproof cover 1, and the output end of the motor 6 Rotate and connect the reducer 7, the bottom end of the waterproof cover 1 is provided with a protective part 2, the protective part 2 is fixedly connected with t...
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The invention discloses a liftable impeller type aerator. The liftable impeller type aerator comprises a waterproof cover, wherein a motor is arranged on the inner side wall of the waterproof cover and fixedly connected with the waterproof cover; the output end of the motor is rotatably connected with a speed reducer; a protection part is arranged at the bottom end of the waterproof cover and fixedly connected with the waterproof cover; a connecting rod is located on the outer side wall of the protection part; and a pen-shaped electric push rod is arranged on the upper surface of the interiorof the protection part and is externally connected with a remote control receiver. According to the invention, the remote control receiver drives a motor in the pen-shaped electric push rod to rotate,so the pen-shaped electric push rod can be automatically controlled to stretch out and draw back, and lifting of the aerator is adjusted; and when the living depth of cultured aquatic products is larger than the oxygenation depth of the impeller type aerator, a user can realize oxygenation of a deep water body by adjusting descending of the impeller type aerator, so the use range of the impellertype aerator is enlarged.
Description
technical field [0001] The invention belongs to the technical field of fish farming equipment, and in particular relates to a liftable impeller type aerator. Background technique [0002] The impeller-type aerator can meet the large-area pond support needs, and the depth of support can meet the survival of waterfowl below six meters. [0003] The current impeller-type aerator can only extract water at a fixed depth in the water body. When the living depth of the cultured aquatic products is greater than the depth that the impeller-type aerator can increase oxygen, the impeller-type aerator cannot oxygenate the deep water body. , so the use of the impeller type aerator is relatively limited, which brings inconvenience to the breeder. Contents of the invention [0004] The purpose of the present invention is to provide a liftable impeller type aerator to solve the above-mentioned background technology. The current impeller type aerator can only extract water of a fixed dept...
Claims
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IPC IPC(8): A01K63/04
CPCA01K63/042
Inventor 刘文杰
Owner 刘文杰