Increasing oxygen in aquaculture and increasing the oxygen content in the water can improve the activity and feeding efficiency of fish and shrimp, and improve the breeding density.
Method of increasing production. In particular, the use of high-purity oxygen to increase oxygen is more effective than ordinary air.
Although aeration is a simple and effective farming technique, in fact, many aquaculture farmers cannot invest as much as large-scale aquaculture farmers due to their small scale.
Large cost to use and manage liquid oxygen or oxygen cylinders: This makes it impossible to popularize aquaculture oxygenation, resulting in low aquaculture production, high costs, and lack of market competition force.
In fact, in the selection of oxygen sources for small and medium-sized oxygen demand, there are more suitable oxygen sources to choose. PSA oxygen production system is especially suitable for small and medium-sized oxygen demand.
beg. For aquaculture, it is more excellent than liquid oxygen, oxygen cylinders, Dewar tanks, etc. Specifically:
1. The production raw material of PSA oxygen generator comes from air, which can produce oxygen at normal temperature and pressure, and the oxygen purity can reach more than 93%. Oxygen of this purity
There is no pressure to satisfy aquaculture.
2. The equipment is easy to use and reliable in performance. Less infrastructure in the early stage and less maintenance in the later stage. The main production cost is power consumption, which is economical and practical.
3. The equipment can be controlled remotely and has a high degree of automation. There is no complicated operation and no need for too much human input.
4. The oxygen production speed of the PSA equipment is fast, and it can be started and stopped at any time, and the use is flexible.
5. It can be connected to supporting equipment to realize intelligent management. For example, it is equipped with dissolved oxygen monitoring equipment to monitor the dissolved oxygen degree of the water body in real time. If it is insufficient, it will be turned on to reach the set value
That is, it is turned off, intelligently reducing power consumption expenditure and breeding risks.
6. An ozone machine can be added to the oxygen production system to solve the purification of aquaculture tail water and the sterilization and disinfection of raw water. Compared with the production of ozone from air sources, this method becomes
The cost is lower, the economic benefit is higher, and it has the effect of one plus one big dry two.
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Post time: Aug-25-2022