Factory pearl breeding equipment and breeding method

A factory-based, pearl technology, applied in fish farming, climate change adaptation, application, etc., can solve the problems of pearl quality impact, small activity space, low pearl mussel culture density, etc., to improve immunity and secretion, improve The effect of improving quality and breeding survival rate

Inactive Publication Date: 2019-12-17
HUNAN UNIV OF ARTS & SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But precisely because the culture density of pearl mussels is low, the breeding efficiency still needs to be improved. There is also the fact that there is little room for movement between multiple pearl mussels in the same culture space and there is a situation of competition for food, which has an impact on the quality of pearls.

Method used

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  • Factory pearl breeding equipment and breeding method
  • Factory pearl breeding equipment and breeding method
  • Factory pearl breeding equipment and breeding method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] A kind of pearl factory cultivation equipment, such as figure 1 , image 3 As shown, including the culture pond 1, the water inlet pipe 2 is embedded in the upper part of the side wall of the culture pond 1, and the water outlet pipe 3 is embedded in the bottom of the other side wall. Valves are fixed on the water inlet pipe 2 and the water outlet pipe 3, and the water inlet pipe 2 The top is connected with a distribution pipe 4, and the distribution pipe 4 is equidistantly threaded with a plurality of branch pipes 5, and the branch pipe 5 communicates with the distribution pipe 4.

[0057] In the culture pond 1 and corresponding to the position of each branch pipe 5, a U-shaped cultivation tank 6 is installed, and the mouth of each branch pipe 5 is located in one end of the corresponding U-shaped cultivation groove 6. The card is set in the preset limit grooves on the two side walls of the culture pond 1 .

[0058] A plurality of pearl mussels 7 are placed in each U-...

Embodiment 2

[0067] A kind of pearl factory cultivation equipment, such as figure 2 , 4 As shown, including the culture pond 1, the water inlet pipe 2 is embedded in the upper part of the side wall of the culture pond 1, and the water outlet pipe 3 is embedded in the bottom of the other side wall. Valves are fixed on the water inlet pipe 2 and the water outlet pipe 3, and the water inlet pipe 2 The top is connected with a distribution pipe 4, and the distribution pipe 4 is equidistantly threaded with a plurality of branch pipes 5, and the branch pipe 5 communicates with the distribution pipe 4. In the culture pond 1 and corresponding to the position of each branch pipe 5, a U-shaped cultivation tank 6 is installed, and the mouth of each branch pipe 5 is located in one end of the corresponding U-shaped cultivation groove 6. The card is set in the preset limit grooves on the two side walls of the culture pond 1 . A plurality of pearl mussels 7 are placed in each U-shaped breeding tank 6, ...

Embodiment 3

[0078] Except following difference, all the other are with embodiment 1:

[0079] like figure 1 , image 3 As shown, the U-shaped breeding tank 6 in each culture pond 1 is designed to have two layers, and the U-shaped breeding tanks on the upper and lower layers are dislocated. Increase the amount of breeding while ensuring sunlight exposure.

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Abstract

The invention discloses factory pearl breeding equipment and a breeding method. The breeding equipment comprises a breeding pond (1), and the breeding pond (1) is provided with a water inlet and a water outlet; a plurality of breeding tanks (6) are arranged in the breeding pond (1), a plurality of sub-breeding areas are arranged in each breeding tank (6), and ropes (8) for restraining pearl mussels in the corresponding sub-breeding areas are fixed on the tank walls of the breeding tanks (6). The breeding equipment is more reasonable in design and higher in breeding benefit.

Description

technical field [0001] The invention relates to industrialized pearl cultivation equipment and a cultivation method, belonging to the technical field of pearl cultivation. Background technique [0002] Pond culture is currently the main form of freshwater pearl culture in China and the main source of pearl product supply. However, pond culture is limited by land area and geographical conditions, and it is difficult to control the water quality, water temperature, salinity, bait and other breeding indicators in the breeding process, and excessive fertilization will easily cause serious pollution to the water environment, resulting in the shrinking of the culture area and the low quality of pearls. Issues affecting the pearl farming industry arise. [0003] With the deterioration of the mariculture environment, seaside tidal flats and shallow sea areas are no longer the only places to culture pearls, and factory cultured pearls are also a good option. [0004] Chinese patent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/56A01K63/00A01K63/04
CPCA01K61/56A01K63/003A01K63/04A01K63/042A01K63/045A01K63/047A01K63/00Y02A40/81
Inventor 杨品红
Owner HUNAN UNIV OF ARTS & SCI
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