Roots blower manufacturer Example of Roots blower for aquaculture [Purchase Tel.: 0531-83663588] With the continuous optimization and upgrading of the national fishery industrial structure, the aquaculture industry has ushered in a rapid development. Jiangsu Province, relying on water sources and good fish price quotations, has introduced famous and high-quality fish under the guidance of relevant government departments, aquatic associations, enterprises, etc., while with the ban of nationwide reservoir and cage aquaculture, the impact on the Jiangsu market has gradually decreased, Aquaculture in Jiangsu will usher in new development opportunities and become one of the largest aquaculture provinces in China. Manager Liu is a typical individual case of aquaculture. In 2016, Manager Liu purchased Xinqianshun Roots blower and positioned us Roots blower manufacturer What happened to the first tier suppliers? Let's make it up. The beginning of fish farming was not smooth:
Because the price of crucian carp is very good recently, Manager Liu wanted to put fry in, and the fish would earn the price difference after growing fat. But the crucian carp is sensitive, poor in adapting to the new environment, and can't adapt to the environment. It bumps everywhere. The crucian carp swims against the water, its mouth and scales are worn out, 60% of them are broken, the fish has hair, water mold, and it will die in a few days. Hundreds of jin of fish die every day, Due to the sudden change of aquaculture environment, the current of Roots blower for aquaculture is too large, which causes the fish to swim against the water.
Solution: 1. Nylon mesh is added in front of the wire mesh to prevent the fish from being hit,
2. Reduce the water flow speed to prevent fish from being injured by the large water flow of Roots blower,
3. Add bleaching powder in the purified water area to prevent water mildew infection.
Fish farming meets new difficulties
Later, after putting a diaphragm on both sides, the fish stopped eating. Manager Liu understood that it was important to breed with fat water. If external water was used, he was afraid of bacteria, so he decided to make fat water himself and add algae himself. He learned from all parties that Chlorella improved the water quality and inhibited the growth of other algae, so he began to imitate the water quality suitable for fish,
As fish eat a lot and excreta are too much, and treatment is not timely, the water quality soon becomes acidic, while cyanobacteria do not belong to beneficial algae. They like acidity, and the sun is sufficient, which inhibits the growth of beneficial algae, affects the growth of fish, and leads to a large number of deaths.
Experts' suggestion: sprinkle lime once every 20 days. The weak alkalinity is suitable for the growth of fish and inhibits the growth of cyanobacteria. The technology is constantly improved. Suitable for promotion in most regions
Generally, 6 mu of pond is needed for raising 60000 fish. How can 3 million jin of fish come from 10 mu of land?
With the above experience in fish farming, Manager Liu has made great efforts in the later period. He made his own fat water to keep the water body at 7.5-8.6 pH, which is suitable for the environment where fish grow.
Here is a brief introduction to the overall environment of the fish pond
The farm is very busy. The buyer comes from Changzhou 300 kilometers away and sells more than 10000 jin of fish every day,
110 square meters, 2.5 meters deep, 1500 jin of fish, increasing the density by 40 times. High density cultivation. In the evening, the fish in 60 such tanks scrambled to eat, and the whole pond boiled. The fish were energetic and energetic, so it was important to understand the technology and experience.
New mode of fish farming
1. There is a large demand for dissolved oxygen, which is 40 times that of the same aquaculture area. The air compressor room is equipped with compressed air inlet pipes. The nano pipes release air. The bubbles are very small, the pressure of water is very high, and the bubbles burst, releasing 5mg of oxygen, twice as much as normal breathing.
This is the role of the Roots blower for aquaculture. Good Roots blower equipment increases dissolved oxygen, provides a good water quality environment, and the fish are beautiful and fat. In the words of Manager Liu, "the selection of Roots blower manufacturers is very important. Every step of installation and subsequent services are tracked. How can such good equipment not cooperate“
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There are 40000 jin of excrement and food residues, which must be disposed within one day to avoid accumulation and eutrophication. There is a purification area outside the breeding area. There are only 10 mu of 700 mu of fish farming area, and the other 600 mu are purification areas. The purification area is mainly used to purify the excrement of fish, which produces 40000 jin of waste every day, Except that 20% of the water is sucked away by the suction device at the end of the sink, the rest enters the purification area. Above the purification area are aquatic plants, water spinach and water peanut plants, which can absorb nitrogen, phosphorus and potassium nutrients in the water body and improve the water quality. In the middle is silver carp, which can filter food, and below is shrimp and crabs, which can eat fish waste, so as to treat waste in layers, It can deal with the excreta of fish farming in a timely manner. Provide good water quality for high-density fish farming.
To sum up the above cases, Roots blower for aquaculture Oxygenation is a necessary equipment in aquaculture. If you want to have a high output of fish and shrimp in aquaculture, sufficient oxygen will make the fish beautiful. High density aquaculture, microporous aeration is worth promoting. We hope that it will help aquaculture farmers by drawing on Manager Liu's experience. If you want to ask about oxygen exposure in fish ponds in aquaculture, you can contact us.
