Precise-control breeding system with annular pipeline for cuttlefish individuals

An annular pipe, squid technology, applied in the field of squid artificial breeding, can solve the problems of tail collision friction damage, low survival rate of squid, violent collision, etc., to reduce emergencies, strengthen the management of breeding environment, and improve accuracy. Effect

Active Publication Date: 2018-05-25
ZHEJIANG OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the breeding methods are nothing more than indoor bucket cultivation, indoor cement pond cultivation, outdoor pond cultivation and outdoor cage cultivation, all of which are relatively extensive cultivation methods, and have the same disadvantage that squid and other cephalopods are sprayed The water body swims in the water in the way of swimming backwards with power. The high-speed backwards is obviously hindered in the aquaculture water body

Method used

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  • Precise-control breeding system with annular pipeline for cuttlefish individuals
  • Precise-control breeding system with annular pipeline for cuttlefish individuals
  • Precise-control breeding system with annular pipeline for cuttlefish individuals

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 As shown in the figure, it is an individual squid individual ring-pipe fine-control breeding system: the system includes a ring pipe 1 and a water quality fine-control mechanism 2, the upper surface of the ring pipe 1 is connected with a feeding port 4 and a water inlet pipe 8, and the lower surface of the ring pipe 1 is connected with a collection port 5 and the water outlet pipe 9, the fine water quality control mechanism 2 is connected with a detection and adjustment mechanism, a water supply pipe 12 and a water suction pipe 13, the water supply pipe 12 is connected with the water inlet pipe 8 through the water inlet hose 10, and the water suction pipe 13 is connected with the water inlet pipe 11 through the water outlet hose 11 Outlet pipeline 9 is connected. The annular duct 1 is made of a transparent material, and 30% of the annular duct 1 is covered with a light-shielding material 3 . The collection port 5 is in the shape of an inverted funnel, ...

Embodiment 2

[0031] Such as figure 2 As shown, it is the optimization scheme of the feeding port 4 inside the precise control feeding system of individual cuttlefish ring pipes: the feeding port 4 is funnel-shaped, the bottom of the feeding port 4 is an anti-suction area 4a, and the inner wall of the anti-suction area 4a is evenly distributed with convex posts 4b to prevent The upper end of the suction area 4a is provided with a detachable separation mesh 6 . The funnel-shaped delivery port 4 is conducive to the delivery of larvae squid and bait. The detachable type separating net sheet 6 is extracted out when throwing in, to guarantee to put in normally; Insert after throwing in, to prevent squid from escaping. , the lower end of the boss 4b is cylindrical, the upper end is semicircular, and the length of the boss 4b is 15cm, the diameter of the boss 4b is 1cm, and the setting density of the boss 4b is 4200 pieces / m 2 , the setting of the convex column 4b makes the inner wall of the an...

Embodiment 3

[0034] Such as Figure 3-5 As shown, it is the optimization scheme of the internal collection port 5 of the individual squid individual circular pipeline precise control breeding system: the collection port 5 is in the shape of an inverted funnel, and the lower end of the collection port 5 is provided with an observation area 5a, and the observation area 5a is connected from top to bottom with a detachable Type gate sealing sheet 7, detachable type separation mesh 6 and second detachable type gate sealing sheet 7a, the observation area 5a is made of transparent material, and the observation area 5a is provided with a scale at the connection of the detachable type separation mesh 6 Table 5b, the mesh aperture of the detachable separation mesh 6 is between the size of the squid and the residual bait, and the mesh in the detachable separation mesh 6 is a soft material mesh. The collection port 5 is in the shape of an inverted funnel, which is beneficial to the collection of squid...

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Abstract

The invention discloses a precise-control breeding system with an annular pipeline for cuttlefish individuals, and belongs to the technical field of artificial breeding of cuttlefishes. The breeding system comprises the annular pipeline and a water quality precise-control mechanism. The upper surface of the annular pipeline is connected with a feeding opening and a water inlet pipeline, and the lower surface of the annular pipeline is connected with a collection opening and a water outlet pipe. The water quality precise-control mechanism is connected with a detection and adjustment mechanism,a water supply pipeline and a water pumping pipeline. The water supply pipeline is connected with the water inlet pipeline through a water inlet hose, and the water pumping pipeline is connected withthe water outlet pipeline through a water outlet hose. According to the breeding system, the annular pipeline is used in combination with the water quality precise-control mechanism to provide an annular water body in which the bred cephalopods such as the cuttlefishes and the like can spray at any possible speed to swim backwards without causing tail collision or friction, so that the survival rate of the bred cuttlefishes is high, the appearance of the cuttlefishes when the cuttlefishes are put into the market is attractive, and the breeding value of the cephalopods such as the cuttlefishesis increased.

Description

technical field [0001] The invention belongs to the technical field of squid artificial breeding, and in particular relates to a precise control breeding system of squid individual ring pipes. Background technique [0002] The artificial breeding technology of squid and other cephalopods is becoming more and more mature, and an industrial chain has been formed. However, the breeding methods are nothing more than indoor bucket cultivation, indoor cement pond cultivation, outdoor pond cultivation and outdoor cage cultivation, all of which are relatively extensive cultivation methods, and have the same disadvantage that squid and other cephalopods are sprayed The water body swims in the water in the way of swimming backwards with power. The high-speed backwards is obviously hindered in the aquaculture water body with a small space, which will cause the tail (tail needle) to violently collide with the inside of the bucket, the inner wall of the cement pool, the inner wall of the...

Claims

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Application Information

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IPC IPC(8): A01K61/00A01K63/00A01K63/04A01K63/06
CPCA01K61/00A01K63/003A01K63/04A01K63/065Y02A40/81
Inventor 李继姬叶莹莹桂福坤
Owner ZHEJIANG OCEAN UNIV
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