Observation pool for fish lifter with taming function

Abstract

The invention discloses a fish lifting machine observation pool with a domestication function, relates to the field of fish passing facilities of hydropower station projects, and particularly relatesto a fish lifting machine observation pool with a domestication function, which can monitor the fish passing effect of the fish lifting machine, lighten the work load of transportation and addition and reduce the operation cost. The machine is arranged at a fish luring system arranged at a downstream fish luring machine of a reservoir dam and is characterized in that the observation pool comprisesa domestication observation pool, a transfer pool and a water collection and drainage pool, wherein the transfer pool is connected with the downstream end of the domestication observation pool, the water collection and drainage pool is arranged in parallel with the domestication observation pool, the transfer pool and the water collection and drainage pool are both communicated with the interiorof the domestication observation pool. According to the invention, the variety and number of main fish passing objects can be monitored, counted and scientifically researched at any time, the fish canbe temporarily domesticated and observed when the number of the collected fish is small, the next transfer procedure is carried out when the number of the collected fish reaches a certain scale, theeffect of 'fishing for many times, transporting for one time', which reduces the work load of transportation and reduces the management and operation cost.

Description

technical field [0001] The invention relates to the field of fish passing facilities in hydropower station projects, in particular to a fish raising machine observation pool with a domestication function that can monitor the fish passing effect of the fish lifting machine, reduce the workload of transportation and delivery, and reduce operating costs. Background technique [0002] Due to the influence of physiological requirements, genetics and external environmental factors, fish often need to migrate. However, many hydraulic structures built on natural rivers or artificial canals, such as barrage dams and sluices, will inevitably cut off the complete river, which not only blocks the migration channels of fish, limits their migration habits, and The exchange of local fish populations above and below the dam is blocked, which has a great impact on fish and their habitats, including the river ecosystem. Therefore, in order to protect fish resources and restore river biodiver...

AI Technical Summary

Problems solved by technology

[0006] What the present invention is to solve is that the current fish lifting machine lacks monitoring, statistics and scientific research on the types and quantities of the main fish passing objects, cannot verify the fish passing effect, and lacks domestication facilities for the main fish passing objects. To solve the problems of transportation workload and high operating cost, provide a fish elevator observation pool with domestication function that can monitor the fish passing effect of the fish elevator, reduce the transportation workload and reduce operating costs

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