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Marine release device for mactra veneriformis and method

A technology of four-cornered clams and a throwing device, which is applied in the field of marine organisms, can solve the problems of vulnerability, poor uniformity, and low survival rate, and achieves the effects of increasing the survival rate, uniform distribution, and high survival rate.

Active Publication Date: 2018-11-20
绍兴盈顺机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the shortcomings of the prior art that shellfish are placed in concentrated areas, poor uniformity, easy to be injured, and low survival rate, and to provide a square clam marine delivery device that can be evenly distributed and has a high survival rate and method

Method used

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  • Marine release device for mactra veneriformis and method
  • Marine release device for mactra veneriformis and method
  • Marine release device for mactra veneriformis and method

Examples

Experimental program
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Embodiment 1

[0033] Such as figure 1 , figure 2 The illustrated embodiment is a four-corner clam marine delivery device, comprising a V-shaped four-corner clam storage box with an upward cross-section on the ship, a support on the upper edge of the four-corner clam storage box, and a support on the support. The left cylinder and the right cylinder, the left guide rod and the right guide rod that are located on the bottom plate of the four-corner clam storage box, are respectively arranged on two vertically extending push plates on the left guide rod and the right guide rod; the left cylinder and the right cylinder respectively Connected with 2 push plates, the left part of the four-corner clam storage box is provided with four spiral sliding pipes, and the right part of the four-corner clam storage box is provided with four spiral sliding pipes; a controller is also included, and the controller is electrically connected to two motors respectively.

[0034] Such as figure 2 As shown, th...

Embodiment 2

[0040] Embodiment 2 includes all structure and method parts of embodiment 1, such as Figure 4 As shown, the lower end of the spiral sliding pipe of Embodiment 2 is located on the water surface, and the spiral sliding pipe is connected with the floating platform 8. The floating platform is provided with a chute 81 with a semicircular cross section, and the chute is along the axis of the spiral sliding pipe. The direction extends, and the end of the chute is provided with a baffle plate 82, and the baffle plate is provided with 6 four-corner clam outlets 83; Inert gas in the shell;

[0041] Also include the following steps:

[0042]When the four-cornered clams flow out from the lower ends of the spiral sliding pipes, the four-cornered clams enter the chute. As the boat moves, the waves will drive the floating platform to vibrate up and down. , into the water on the left side and the rear side of the floating platform, a part of the four-cornered clams flow out from the four-c...

Embodiment 3

[0044] Embodiment 3 includes all structure and method parts of embodiment 2, as Figure 4 As shown, two openings 84 are arranged on both sides of the chute in embodiment 3, and each opening is connected with a distribution pipe 85, and each distribution pipe extends obliquely to the left rear side or the right rear side of the chute

[0045] Driven by the water flow, a part of the four-cornered clam flows out through each diversion pipe and enters the water.

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PUM

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Abstract

The invention discloses a marine release device for mactra veneriformis and a method. The device comprises a mactra veneriformis storage box, a bracket, a left cylinder, a right cylinder, a left guiderod, a right guide rod, two push plates, and a controller, wherein the mactra veneriformis storage box is arranged on a ship, and the cross section of the mactra veneriformis storage box adopts a V-shaped structure with an upward opening; the bracket is arranged on the upper edge of the mactra veneriformis storage box; the left cylinder and the right cylinder are arranged on the bracket and respectively connected with the two push plates; the left guide rod and the right guide rod are arranged on a bottom plate of the mactra veneriformis storage box; the two push plates are respectively arranged on the left guide rod and the right guide rod and extended longitudinally; a plurality of spiral sliding pipelines are arranged at the left part of the mactra veneriformis storage box, and a plurality of spiral sliding pipelines are arranged at the right part of the mactra veneriformis storage box; the controller is electrically connected with two motors. The device and the method provided bythe invention have the characteristics of high safety during release, uniform mactra veneriformis distribution, and high mactra veneriformis survival rate.

Description

technical field [0001] The invention relates to the technical field of marine organisms, in particular to a device and method for releasing clams in the ocean with uniform distribution and high survival rate. Background technique [0002] The restoration of marine ecology is a complex process. The four-cornered clam obtains food by filtering seawater through the digestive system, which can effectively filter oxides and algae, has good filtration and enrichment characteristics, and can absorb and consume various toxic substances such as benzene and phenol. Excess organic matter in seawater plays a role in purifying seawater. The four-cornered clam can provide ecological services and is a well-known ecological cleaner that can filter out sediment in the water, improve water quality, and make the water clearer. What's more, they can remove toxic substances from water. [0003] At present, the eutrophication in China's coastal waters is serious, and there is an urgent need to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/54
CPCA01K61/54Y02A40/81
Inventor 不公告发明人
Owner 绍兴盈顺机电科技有限公司
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