Microecological floating bed for purifying Aquaculture water body and application method of microecological floating bed

A technology for aquaculture and water purification, which is applied in the field of agricultural ecological environment engineering, can solve the problems of the natural growth speed of controlled plants, strong processing limitations, and poor purification effect, and achieve powerful effects, multiple functions, and fast processing effects
CN106976985AActive Publication Date: 2017-07-25HOHAI UNIV
6 Cites 5 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
HOHAI UNIV
Publication Date
2017-07-25

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a microecological floating bed for purifying an aquaculture water body and an application method of the microecological floating bed. The microecological floating bed comprises one or more freely combined microecological floating bed unit, wherein the microecological floating bed unit mainly comprises an inflatable floating bed, microecological particles and aquatic plants; more than one planting hole is uniformly formed in the inflatable floating bed and the bottom of each planting hole is hollowed out; packing filled in the planting holes is the microecological particles; and the aquatic plants are planted on the microecological particles. More than one microecological floating bed unit is selected according to the area of a to-be-purified water body to be quickly linked and freely combined through a coupling ring in use, the microecological floating bed is fixed on a pile by using a rope, and the microecological floating bed is fixed on the water level. Aquaculture wastewater can be efficiently and quickly treated by using the synergistic effect between the aquatic plants and microorganisms.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the field of agricultural ecological environment engineering, in particular to a micro-ecological floating bed used for purifying aquaculture water. Background technique

[0002] Aquaculture is developing rapidly in my country, but the feed residues put in during the aquaculture process and the pollutants formed by the excrement of fish, shrimp, and crabs make the aquaculture water body increasingly eutrophic, and cause more and more damage to the surrounding water environment and ecological environment. great harm.

[0003] Commonly used water bioremediation methods include aquatic plants and microbial restoration methods. The traditional ecological floating bed mainly relies on the growth of aquatic plants to absorb and remove nutrients such as nitrogen and phosphorus in the water body. However, due to the slow natural growth rate of plants, limited biomass impact the purification efficiency. Microbial remediation is the ear...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More