Purifying and oxygen filling device for processing high-density aquatic water by water aerosol

Abstract

The invention discloses a purifying and oxygen filling device for processing high-density aquatic water by water aerosol and relates to the aquaculture industry. The purifying and oxygen filling device comprises a water aerosol generator, a water pump, a jet pipe, a water absorption tube, a conveying pipe and a distributor. The purifying and oxygen filling device is characterized in that a water source in a culture pond is pumped by the water pump and is input into the water aerosol generator, a great amount of microbubbles are mixed into the water aerosol, and the water aerosol is slowly and uniformly distributed at the bottom of the culture pond after being depressurized. By utilizing the adsorption characteristic of a great amount of microbubbles in the water aerosol, low-gravity suspended matters in the water are adsorbed and collected to ascend and high-gravity suspended matters in the water are adsorbed and collected to be sunk, so that the low-gravity suspended matters and the high-gravity suspended matters are convenient to remove. By utilizing the characteristics of large relative surface are and high solubility of the microbubbles, original gas dissolved in the water is competitively pushed out and replaced and the oxygen saturation of the water is improved. Compared with the prior art, the purifying and oxygen filling device has the advantages of simple structure, easiness for implementation, operation and control, low cost, good effect, slowness and uniformity for inputting the water aerosol, small movement, low noise, low influence and interference on the water and cultured objects and the like, and thus, the purifying and oxygen filling device has high popularization and use value.

Description

1. Technical field: [0001] The invention relates to the aquaculture industry, in particular to a water aerosol purification and oxygenation device for treating high-density aquaculture water 2. Background technology: [0002] With the increasing social demand for aquatic products, people are plundering and utilizing aquatic products in natural water bodies, so that many aquatic products are decreasing day by day, and some species are even facing extinction, seriously disturbing and destroying the ecology of natural water bodies. environment and balance. Under this situation, the artificial breeding industry of aquatic products came into being and developed rapidly. Among them: the cultivation in the artificial water body is highly targeted, easy to manage and easy to control, and is suitable for the advantages of factory (factory) operation, and the prospect is broad. The key to the success or failure of factory (factory) aquaculture depends on the aquaculture density, and...

AI Technical Summary

Problems solved by technology

Therefore, continuous water purification and oxygenation have become the key to artificial breeding. The prior art for artificial breeding water purification and fluorine filling is mainly through water replacement, chemical disinfection, dial pumping and pipes directly into the water. Inflation and other measures are realized. These methods have problems and deficiencies such as cumbersome process, heavy workload, waste of energy and resources, high cost, great impact on water bodies and cultured animals, poor effect, etc., and are difficult to meet the needs of high-density breeding.

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