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Fishing light complementary greenhouse prawn intensive culture system

A technology of prawns and greenhouses, which is applied in the field of fish and light complementary greenhouse prawn intensive cultivation system, which can solve the problems of poor ability of aquaculture sheds to resist natural disasters, easy weathering of plastic films, and large power consumption of shrimp farming, so as to improve bait feeding Efficiency, convenient automatic sewage discharge, and the effect of improving sewage purification efficiency

Active Publication Date: 2018-12-28
ZHEJIANG OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of living standards, people's pursuit of famous and high-quality aquatic products is getting higher and higher. Cultivating prawns in greenhouses is an advanced production mode, but the plastic film of greenhouses is easy to weather and is not easy to fix; Density shrimp farming consumes a lot of electricity
[0003] At present, the commonly used composite greenhouses for prawn farming are basically plastic insulation composite greenhouses. Using this type of insulation composite greenhouses can prolong the breeding season, increase breeding production, and increase economic benefits. However, this type of breeding sheds can withstand natural disasters. The ability is poor, and the service life is short, maintenance is time-consuming and labor-intensive
Once there is a problem with the composite greenhouse, it will have a disastrous impact on shrimp farming

Method used

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  • Fishing light complementary greenhouse prawn intensive culture system
  • Fishing light complementary greenhouse prawn intensive culture system
  • Fishing light complementary greenhouse prawn intensive culture system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] like Figure 1-4As shown, the scheme adopted by the present invention to achieve the above-mentioned purpose is as follows: an intensive cultivation system for shrimp in a fishery-light complementary greenhouse, comprising a shrimp culture pond 1, and two sides of the shrimp culture pond 1 are respectively provided with a purification area 5 and a reservoir 14 , a greenhouse 10 with an arched structure is installed above the shrimp culture pond 1, a sewage outlet 4 is arranged at the bottom of the shrimp culture pond 1, and the lower end of the sewage outlet 4 is connected to a sewage pipe 3, and the greenhouse 10 includes a support rod 12, and between the support rods 12 A steel frame 11 is connected obliquely, a light-transmitting sun panel 9 is installed above the support rod 12, and a solar photovoltaic assembly 8 is provided above the light-transmitting sun panel 9. By setting the purification area and the reservoir on both sides of the shrimp culture pond respectiv...

Embodiment 2

[0030] like Figure 5-6 As shown, the optimization scheme of this embodiment based on Embodiment 1 is: a sewage collecting cover 16 is provided above the sewage outlet 4, the sewage collecting cover 16 is hollowed out, and one side of the sewage collecting cover 16 is connected to the sewage suction pipe 21, which sucks the sewage. The pipe 21 is provided with a sewage suction pump 20, the upper end of the sewage collecting cover 16 is provided with a fixing rod 26 which is fixedly connected to the motor c25, the output end of the motor c25 is connected to the rotating shaft 27, and the rotating shaft 27 penetrates the sewage collecting cover 16 and penetrates into the sewage outlet 4, and the rotating shaft 27 A stirring wire 28 is provided on the surface of the part 4 deep into the sewage outlet. A ring 29 is movably connected to the lower end of the sewage collection cover 16. A sewage collecting hood is set above the sewage outlet. The sewage collecting hood is hollowed ou...

Embodiment 3

[0032] The working principle of the fish-light complementary greenhouse shrimp intensive cultivation system of the present invention is as follows: generate electricity through the solar photovoltaic module 8, and store the electricity in the battery pack 13 to support the internal electricity consumption of the greenhouse 10, and the light-transmitting solar panel 9 can improve the greenhouse temperature and lighting, the feeding device 2 in the shrimp culture pond 1 is used to automatically feed the shrimp culture pond 1, and the purification area 5 is used to purify the sewage in the bottom of the pond 7. After recycling, the set sewage The pipe 3 is used to discharge some dirt and impurities out of the prawn breeding pond 1 to improve the cleanliness and purification effect of the prawn breeding pond 1, and the reservoir 14 is used to rotate clean water into the prawn breeding pond 1 to increase the dissolved oxygen content in the breeding pond. , adjust the pH value of the...

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Abstract

The invention discloses a fishing light complementary greenhouse prawn intensive culture system which comprises a prawn culture tank. A purifying area and a water storage tank are arranged on two sides of the prawn culture tank, an arch-shaped greenhouse is mounted above the prawn culture tank, a drainage port is formed in the bottom of the prawn culture tank, a drainage pipe is connected at the lower end of the drainage port, the greenhouse comprises supporting rods, steel frameworks are obliquely connected between the supporting rods, transparent sunshine boards are mounted on the supportingrods, solar photovoltaic components are arranged on the transparent sunshine boards, the transparent sunshine boards are mounted on the greenhouse, solar photovoltaic power generation and lighting requirements of the whole greenhouse are ensured, solar photovoltaic power generation can support inner power utilization of the greenhouse, the transparent sunshine boards can improve the temperature of the greenhouse, and land resources and sun resources are sufficiently utilized. The device is system is simple in structure, convenient to operate and suitable for large-scale popularization.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to an intensive cultivation system for shrimp in a fishery and light complementary greenhouse. Background technique [0002] With the improvement of living standards, people's pursuit of famous and high-quality aquatic products is getting higher and higher. Cultivating shrimps in greenhouses is an advanced production mode, but the plastic films in greenhouses are easily weathered and not easy to fix; Density shrimp farming consumes a lot of electricity [0003] At present, the commonly used composite greenhouse for shrimp farming is basically a plastic-protected composite greenhouse. Using this type of composite greenhouse can prolong the breeding season, increase the breeding output, and increase economic benefits. However, this type of breeding shed can resist natural disasters. The capacity is poor, the service life is short, and the maintenance is time-consuming and labor-intensive. ...

Claims

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Application Information

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IPC IPC(8): A01K61/59A01K63/00A01K61/80A01K63/04
CPCA01K63/003A01K63/04A01K61/59A01K61/80Y02P60/60Y02A40/81
Inventor 冯德军潘昀桂福坤王萍孙孟
Owner ZHEJIANG OCEAN UNIV
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