Anaerobic Technology Analysis of Microporous Pipelines
Anaerobic Technology Analysis of Microporous Pipelines
Dissolved oxygen in water bodies is a necessary condition for aerobic aquatic organisms to survive. How much dissolved oxygen in the water body is important for the maintenance of water quality and the smooth progress of aquaculture activities. It is estimated that the growth of grass carp in water with dissolved oxygen of 5.5 mg/L is 9.88 times higher than that in 2.7 mg/L of water, and the feed coefficient is reduced by 5.5 times. In order to improve the dissolved oxygen content in the aquaculture water, Jiangsu Province is promoting the underwater aeration technology of the micropore tube.
Oxygenation in microporous pipelines is a well-used aerobic method in recent years, and it has a good role in reducing the death of breeding subjects, increasing production, and improving efficiency. The main advantages of microporous pipe oxygenation compared with several other common aerators are the following:
1. Compared with various aerators for increasing oxygen on the surface, the main advantages are: the underwater aeration of the micropore tube can increase the oxygen content in the lower layer of the oxygen-deficient water body, and can evenly fill the water in the water body. Diffusion into various water layers can accelerate the diffusion of poisonous gases generated under the anoxic conditions into the air and reduce the interference of noise on the normal activities of fish.
2. Compared with small, medium, and large aerators such as aerogels or aeration tubes, the microporous tube produces much smaller bubbles. The smaller the bubbles, the larger the gas-liquid contact surface and the longer the retention time in the water, the better the oxygenation effect.
3. Comparing with microporous aerators and perforated tubes such as ceramics and titanium plates that can only be opened, the main advantages are that they can be opened and closed, have good anti-blocking properties, have less water infiltration, and have less resistance to gas running. It can increase the oxygen utilization rate by 1 to 3 times, and it can save energy and save cost.
However, there are still many shortcomings in the current market, such as poor agitation, inconvenient installation, micropore, and difficulty in opening and closing, which still need improvement and improvement.Hollow type LED Surgical Lamp has perfect green light source new LED green light source, bulb service life-span over 50000 hours;the ot lamp can do Color rendering index of LED Operating Light exceeds 96, restore the true Object character; LED operating light 4300K color temperature produces Daylight-like white light, which is best suitable light for the naked eye.Proper color tempearture and High color rendering index.
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