Underwater diving assisting oxygenation device with micro-bubble function

Abstract

The invention provides an underwater diving assisting oxygenation device with a micro-bubble function. The device comprises an oxygenation device, a track, a floating plate and a solar panel, whereinthe bottom of the solar panel is provided with a storage battery through bolts; a switch is mounted on the storage battery through bolts, and a floating block is arranged on one side of the floating plate; the floating block is connected with an oxygenation device through a second rope, and an air pipe adheres to one side of the oxygenation device; a sleeve is welded to the top of the oxygenationdevice, and a cover plate is clamped on the inner side of the sleeve; a water pump is welded to the bottom of the sleeve, and a sealing sleeve is arranged on the outside of the water pump in a sleeving manner; a spray pipe is welded to the outer edge side of the water pump, and a first filter screen is welded to one end of the spray pipe; a water inlet is welded to the bottom of the water pump, and a gas supply device is arranged at the bottom of the water inlet; and the bottom of the oxygenation device is provided with a through hole. The underwater diving assisting oxygenation device with the micro-bubble function is reasonable in design, is suitable for underwater diving, and is used for oxygenation in water by micro-bubbles.

Description

technical field [0001] The invention relates to the field of micro-bubble aeration device equipment, in particular to a diving booster aeration device with the function of micro-bubbles. Background technique [0002] Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under human control. Generally, it includes the whole process of cultivating aquatic products from seedlings under artificial breeding management. In a broad sense, it can also include the proliferation of aquatic resources. Aquaculture has methods such as extensive cultivation, intensive cultivation and high-density intensive cultivation. Extensive cultivation refers to small and medium-sized Seeds are placed in natural waters, and aquatic products are grown entirely on natural bait, such as fish farming in lakes and reservoirs and shellfish farming in shallow seas. Intensive farming is to grow aquatic products in small water bodies by feeding and fertiliz...

AI Technical Summary

Problems solved by technology

Intensive farming is to grow aquatic products in small water bodies by feeding and fertilizing methods, such as pond fish farming, cage fish farming and fence farming, etc. High-density intensive farming uses running water, temperature control, oxygenation and feeding high-quality bait High-density farming in small water bodies to obtain high yields, such as high-density fish and shrimp farming in flowing water. Due to high-density intensive farming, the density of fish and shrimp in the water is relatively high, which in turn makes the living space of fish and shrimp extremely high. Large reduction, in order to improve the survival rate of fish and shrimp, and avoid the death of fish and shrimp due to less space, so in the process of high-density aquaculture, it is often necessary to artificially add feed and oxygen to ensure the survival and growth of fish and shrimp , in order to increase the oxygen content in the water, a diving booster oxygenation device is needed to increase oxygen in the water to ensure sufficient oxygen in the water, avoid the death of fish and shrimp due to hypoxia, and increase the density and output of aquaculture. The current common diving booster Oxygenation devices basically have the advantages of easy installation, simple use, large oxygenation capacity, high economy, and easy maintenance, etc., and can meet the needs of most water aquaculture oxygenation. As far as the device is concerned, on the one hand, the general diving booster oxygenation device directly passes the air into the water, so that the air is used to quickly surface the water under the action of buoyancy, which makes the oxygenation effect poor, which is not conducive to oxygenation in the water. Oxygen concentration, on the other hand, the existing diving booster aeration device can only carry out aeration operation in one place, so that the oxygen added by the diving booster oxygenation device can not evenly spread to the whole pond or river, so Reducing the activity space of fish and shrimp is not conducive to the growth of fish and shrimp. On the other hand, it does not have the function of self-cleaning filter. In order to protect the safety of equipment and fish and shrimp, a filter will be installed on the outside of the diving booster aeration device. After a long period of use, the filter screen is often blocked by impurities in the water, which is not conducive to the work of the diving power oxygenation device, and requires personnel to remove it from the water surface and clean it, which consumes a lot of manpower and is not conducive to the rapid cleaning of the filter screen.

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