Modular algae multiplication device assembly line
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ZHEJIANG OCEAN UNIV
- Publication Date
- 2014-12-31
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
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Abstract
Description
technical field
[0001] The invention relates to an artificial fish reef supporting equipment, in particular to an assembly line of a modular algae multiplication device. Background technique
[0002] At present, large-scale land reclamation along the coast of my country has resulted in a sharp reduction in shoals for fish breeding, making it difficult for a large number of fish that need to breed in shoal wetlands to find safe and rich food habitats. The coastal waters are 30 to 40 meters deep, and there are many muddy and sandy bottoms, which are not suitable for fish to reproduce. Some big fish companies put a large number of stone reefs, the result is a large amount of damage to the natural environment of the land to repair the marine environment, and the stone reefs are small in size and are only suitable for the cultivation of sea cucumbers and abalones with high economic added value. Existing artificial fish reefs such as the Chinese utility model patent "Cross Plate ...