What Is Ras System Design?
Shandong Wolize Biotechnology Co., Ltd. attaches great importance to the raw materials of ras system design. Apart from choosing low-cost materials, we take the properties of material into consideration. All the raw materials sourced by our professionals are of the strongest properties. They are sampled and examined to ensure they comply with our high standards.
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We ensure that customers get the most out of ras system design as well as other products ordered from WOLIZE and make ourselves available for all related questions, comments, and concerns.
The construction of a general ornamental fish pond mainly includes two parts. One is the main part of the koi fish pond, including the basic civil engineering and pipeline layout of the fish pond; the other part is the fish pond water circulation filtration system, which is the key to maintaining good water. "To raise fish, you need to raise water first, and to raise water, you need to raise bacteria first." This is the hard truth. If you want to keep the water clear, you must have a fish pond filtration system. This is not a difficult task, but for newbies who have just raised koi, it may not be so easy. Today I will share with you some fish pond filtration systems. Simple methods and practices. 1. Simple method of filtration system:1. Trickle filtration method: Trickle filtration is an integrated filter. It mainly combines physical filtration and biological filtration in a filter tank. The filter tank is divided into several layers. The upper layer of the filter tank is the physical filter layer. The main filter materials are Cotton, biochemical cotton; and the lower layers will contain various filter materials such as biochemical balls, rattan cotton, glass rings, quartz balls, and bacterial houses. 1). Working principle of trickle filtration: The water is pumped from the fish pond to the top of the trickle box by a water pump. When the top is full, the water will overflow. The water flow slowly and naturally drips into the drip tank on the first floor. It is evenly distributed everywhere through the drip plate; the water flow drips or flows. Pass through the filter material; then flow into the second layer of trickle tank. A process in which the purified water reaches the third layer at the bottom of the drip filter box and flows directly into the fish pond through the water outlet. When the water flows through, it will increase the contact surface with the air, thereby increasing the amount of dissolved oxygen in the water, providing aerobic bacteria with An ideal living environment. (2) Advantages and disadvantages of trickle filtration:advantage: 2.1. The aeration effect is significant, and the biological filtration effect is significant; 2.2. Small space occupied. Vertical multi-layer design will occupy a relatively small space. shortcoming: 2.3. Insufficient physical filtration will not have a good adsorption effect on solid waste, thus affecting the filtration effect. 2.4. There is too little filter material, and the time the water stays on the surface of the filter material is too short, and the water quality cannot be completely purified and restored, and the noise is loud. Because it is exposed to the air, noise will usually occur; 2.5. It affects the appearance. Trickle filtration is arranged vertically, which is difficult to conceal in appearance and will affect the overall appearance. (3) Installation conditions for trickle filtration: 3.1. When installing a fish pond, equipment of different specifications should be configured according to the size of the fish pond. It is best to have a length of 210CM, a width of about 50CM, and a height of about 2 meters. 3.2. The trickle box should be installed higher than the highest water surface of the fish pond and placed on a flat horizontal line so that the water is consistent with the water level and can be placed against the wall; 3.3. It is generally best to have three layers of fish pond trickle filtration. The effect of three layers will be very good. The effect of trickle and flow will not be achieved with two layers. If it is four or five layers, it will be too high. If the height is too high, it will Quarrel.
It is undeniable that compared with traditional aquaculture technology, circulating water technology requires a large amount of fixed investment in the early stage, such as civil engineering costs and various research and development inputs for aquaculture modules. Also face high operating costs for feed and fry. Therefore, in terms of investment in circulating water technology projects, we hope to find an agricultural technology service company that adopts the EPCO asset-light operation model, which can reduce the cost structure of circulating water farming or approach it to the cost structure of traditional farming.Specifically, believe that a good RAS aquaculture enterprise should have the following advantages:First of all, behind the enterprise, there needs to be a complete set of data center to support the continuous data accumulation in the production process, and to get rid of the traditional breeding mode of relying on the empiricism of the master. Use data to train technicians in batches, so that the breeding process can be standardized and professional. Secondly, the enterprise needs to have more experienced aquatic researchers to do a good job in the breeding environment of the cultured species, and to be able to accurately control the hatching rate, survival rate, bait ratio and other factors. Finally, the team also needs to have a self-developed feed formula or an external feed company that can bring stable feed supply and nutrient intake to the species being farmed, and can make the aquatic products produced healthy and strong while reducing costs.It is not a simple matter to use the new technology of RAS circulating water to subvert the traditional breeding mode in the past. The production process has spawned a large number of service requirements for technical support, facility support, and raw material support. Therefore, we hope to find a team with knowledge reserves spanning engineering, marine biology, animal nutrition, microbiology and other disciplines, and the management team can have both the ability to integrate industry resources and the ability to implement projects.
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Based in the core area of China's aquaculture industry, driven by scientific and technological innovation, the company is committed to providing efficient, ecological and sustainable intelligent aquaculture solutions to global customers, helping the aquaculture industry to improve quality, efficiency and green development.
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