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A tunnel type Chinese soft-shelled turtle hatching device and method

A Chinese soft-shelled turtle tunnel-type technology, applied in animal husbandry, etc., can solve the problems of poor environmental adaptability, low production efficiency, and low hatching rate of young soft-shelled turtles, and achieve strong environmental adaptability of young soft-shelled turtles, increase production efficiency, and high practicality value effect

Active Publication Date: 2022-06-28
郑百成
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a tunnel-type Chinese soft-shelled turtle hatching device and method for solving the problems of low production efficiency, low hatching rate, poor environmental adaptability and low survival rate of hatched soft-shelled soft-shelled turtles in the prior art , can significantly improve production efficiency and the hatching rate of Chinese soft-shelled turtles, and the hatched young soft-shelled turtles have strong environmental adaptability and high survival rates

Method used

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  • A tunnel type Chinese soft-shelled turtle hatching device and method
  • A tunnel type Chinese soft-shelled turtle hatching device and method
  • A tunnel type Chinese soft-shelled turtle hatching device and method

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Embodiment 1

[0033] in as figure 1 figure 2 In the illustrated embodiment 1, a tunnel-type Chinese soft-shelled turtle hatching device includes a tunnel and a number of hatching trolleys 1 arranged in the tunnel, and the tunnel is formed by connecting a plurality of tunnel boxes 2 with the same structure. The tunnel box described is a rectangle, and a hatching channel 6 with a rectangular cross-section is formed in the tunnel box. The height of the hatching channel is 1.6 meters, the width is 1.1 meters, and the length of each tunnel box is 3 meters; the bottom of the tunnel box is provided with rollers. 27. A buckle device 28 is arranged between adjacent tunnel boxes, and a side door 29 is arranged on one side of the tunnel box. An insulating layer 3 is arranged in the box wall of the tunnel box, and both ends of the tunnel box are open to form an inlet end 4 and an outlet end 5, and the inlet end and the outlet end of the adjacent tunnel boxes are sealed and connected by a docking mech...

Embodiment 2

[0048] Example 2 The maximum temperature at the end of the tunnel is the maximum temperature during the day, and the minimum temperature at the end of the tunnel at night is 2.5-3.5 degrees lower than the maximum temperature during the day and changes linearly with time. 36 degrees, the temperature is the lowest at 1-2 o'clock in the evening, the lighting system is turned on during the day in the tunnel (determined according to the daylight or darkness of the natural environment during incubation), and the water volume in the water tank is observed through the observation window every day. When the water level in the water tank at the front of the tunnel drops When the water level reaches half of the normal water level and the water level in the water tank at the back of the tunnel drops to two-thirds of the normal water level, the water tank is filled with water through the water tank replenishment system to make it reach the normal water level; same. In this embodiment, the ...

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Abstract

The invention discloses a tunnel-type Chinese soft-shelled turtle hatching device and method, comprising a tunnel formed by connecting multiple tunnel boxes and a hatching trolley arranged in the tunnel, the hatching trolley includes a base and several layers arranged on the base Incubation tray, an air passage is formed between two adjacent hatch trays, the hatch tray includes a sandbox and a water tank set close to the sandbox; a trolley drive mechanism for driving the hatch trolley to move is provided in the tunnel, located in the tunnel The tunnel box at the end is provided with an air inlet pipe connected to the hot air generator, and the front end of the tunnel is provided with an exhaust port. The tunnel type Chinese soft-shelled turtle hatching device also includes a control system, which is connected to the trolley drive mechanism, the hot air generator, Humidity control device and temperature sensor. The invention can significantly improve the production efficiency and the hatching rate of the Chinese soft-shelled turtle, and the hatched soft-shelled soft-shelled turtle has strong environmental adaptability and high survival rate during breeding, and has high practical value.

Description

technical field [0001] The invention relates to the technical field of Chinese soft-shelled turtle culture, in particular to a tunnel-type Chinese soft-shelled turtle hatching device and method capable of incubating Chinese soft-shelled turtle eggs in a flow-through. Background technique [0002] Chinese soft-shelled turtle, commonly known as soft-shelled turtle, Tuanyu, etc. Widely distributed in all parts of my country, it has now developed into an important famous and excellent aquaculture species, with high edible and medicinal value. After nearly 30 years of development, my country has bred 2 new varieties of Chinese soft-shelled turtle, and built a relatively complete industrial system from artificial breeding to processing, trade and bait matching. In the Chinese soft-shelled turtle breeding industry, the hatching of the Chinese soft-shelled turtle is a very important part. The Chinese soft-shelled turtle hatching in the prior art is usually carried out in an incubat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/02
CPCA01K67/02
Inventor 郑百成
Owner 郑百成