Canal-Based Ecological Fish Farming Pond and Ozone Water Treatment Plant Using It

Abstract

The invention discloses an ecological fish culture pond based on a canal, which comprises a drainage tank, a pond body, a water storage tank and a canal, a pond body is arranged on one side of the canal, and a water storage is arranged between the pond body and the canal pool, one side of the reservoir is provided with a drainage ditch. The present invention is provided with a water storage tank, and is provided with a main ozone generator and a secondary ozone generator inside the installation frame. On the one hand, the use of the water storage tank plays a role of partition between the pond drainage and the canal water, and the pond drainage is first After entering the reservoir for sedimentation, it is discharged again to avoid the pollution of the canal water by the pond drainage, and the main and auxiliary ozone generators can keep the pond water and the reservoir water sterilized at the same time, avoiding the damage of a single ozone generator and affecting the water treatment. The stable operation of the ecological pond, on the other hand, the function of the reservoir can be used as a water storage container during the water shortage season, forming a self-circulation of pond water between the pond body and the reservoir, and improving the breeding effect of the ecological pond.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a canal-based ecological fish culture pond and an ozone water treatment device used therein. Background technique [0002] Pond farming refers to a production method that utilizes artificial excavation or natural ponds for aquatic economic animal and plant breeding. It is a method that people intervene and regulate the environmental conditions that affect the growth of farmed animals through seedlings and related material inputs, in order to obtain maximum production. Pond culture is the earliest aquaculture method in the history of our country, and it has a history of more than 3,000 years. [0003] At present, most of the existing aquaculture ponds are stagnant water aquaculture, and the nutrients and dissolved oxygen in the water body are less, and need to be supplemented artificially, which makes the aquaculture cost higher, the water quality is poor, and it is easy to ca...

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Problems solved by technology

[0004] The object of the present invention is to provide a kind of canal-based ecological fish culture pond and the ozone water treatment device used thereof, to solve the problem that most of the existing culture ponds proposed in the above background technology are stagnant water culture, nutrients and dissolved oxygen in the water body They are all less, need artificial replenishment, then make the cost of breeding higher, the quality of the water body is poor, it is easy to cause the rapid reproduction of algae, further deteriorate the quality of the water body, the manpower input is large, and it is not easy to replace the water body inside the pond, which will affect the quality of the cultured fish. Quality, it is not convenient to simulate the ecological environment to breed fish, and the effect of energy saving and environmental protection is poor

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