Underwater aeration fishing method and underwater aeration fishing device with camera shooting function

Abstract

The invention discloses an underwater aeration fishing method and an underwater aeration fishing device with a camera shooting function. The underwater aeration fishing method includes arranging an air and liquid mixing device on the surface of water and mixing air with high-dissolved-oxygen water on a surface layer of the water by the aid of the air and liquid mixing device; increasing the oxygen content of the water to acquire oxygen-enriched water; delivering the oxygen-enriched water in the air and liquid mixing device to and an underwater environment in a fishing spot area by the aid of a submersible pump via a water pipe; releasing the oxygen-enriched water in the underwater environment of the fishing spot area by the aid of a liquid dispersing device to increase the oxygen content of water in the fishing spot water area and generate water current and waves so as to attract fishes to approach the fishing spot water area to inhale oxygen and eat bait; observing underwater fish activity and bait eating conditions by the aid of a camera and a video display device. The submersible pump is arranged under the water. Small holes are fully formed in the liquid dispersing device. The camera is arranged on the liquid dispersing device, and the video display device is connected with the camera. The underwater aeration fishing method and the underwater aeration fishing device have the advantage that excellent fish attracting effects can be realized.

Description

technical field [0001] The invention belongs to a fishing method and a fishing gear, in particular to an underwater aeration-increasing fishing method and an underwater aeration-increasing camera fishing device. Background technique [0002] Fishing is a highly technical activity. The water area and water layer where fish feed and move is closely related to the dissolved oxygen content of the water area. Changes in climate will lead to changes in the dissolved oxygen content of waters. Therefore, fishing enthusiasts often have certain uncertainties when they go out fishing. For example, the same person uses the same bait and fishing tackle in the same water area or even the same fishing point area with the same hook, because the oxygen content in the water varies with time and weather. The catches caused by the different fishes are very different. Many fishing friends return empty-handed because they fish in rainy, hot and humid weather with low air pressure, and the fish ...

AI Technical Summary

Problems solved by technology

The deficiency of the existing fishing methods is that the lack of oxygen in the water causes the fish not to open their mouths for food or have a weak appetite. taste to attract fish to bite

Although some people use air pumps to increase oxygen in the water to lure fish, it has the opposite effect because the sound of a large number of bubbles bursting in the water will scare the fish away

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