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Prawn breeding device capable of improving breeding efficiency

A technology for raising seedlings and prawns, which is applied to the field of prawn seedlings raising equipment, can solve problems such as insufficient heat supply, and achieve the effect of improving efficiency

Inactive Publication Date: 2021-04-16
海南禄泰海洋生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the technical scheme claims that seedlings can also be raised in winter, the black plastic film in the technical scheme will cause the water body to absorb a large amount of heat in summer, and in winter, it is obviously not enough to rely on a piece of black silk plastic film to provide enough heat. Caloric

Method used

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  • Prawn breeding device capable of improving breeding efficiency

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Such as figure 1 Shown, a kind of prawn nursery equipment that can improve nursery efficiency is characterized in that: it comprises plastic barrel, support, black plastic plate, cylinder, electric kettle and heat exchange jacket, and described plastic barrel is square, and plastic barrel material is Heat-conducting plastic, the outer periphery of the bottom of the plastic bucket is fixed by a bracket, and a cylinder is arranged on the ground below the plastic bucket, and a black plastic plate is installed on the top of the push rod of the cylinder. When the water temperature is low, the black plastic plate is pressed against The heat absorbed by the black plastic plate is directly transferred to the plastic barrel. When the water temperature is high, the black plastic plate is separated from the plastic barrel through the cylinder, and the heat absorbed by the black plastic plate is lost in the air; the plastic barrel is sleeved There is a heat exchange jacket, the wat...

Embodiment 2

[0027] A water temperature probe is installed in the plastic bucket, a processor is arranged in the fixed seat, the water temperature probe is connected to the signal of the processor, and the processor is respectively connected to the water pump at the water inlet and the water pump at the water outlet. When the natural light is not enough When the water temperature is guaranteed, the processor senses the water temperature through the water temperature probe. When the water temperature is lower than the set value, the processor starts the water inlet pump to add water to the heat exchange jacket until the water in the heat exchange jacket returns from the overflow port to the return port; After the water temperature is higher than the set value, the processor turns on the water pump at the water outlet and turns off the water pump at the water inlet, so that all the water in the heat exchange jacket flows back. The relatively automatic heat exchange system reduces the workload...

Embodiment 3

[0029] The power supply of the electric heating rod is compatible with solar panels and commercial power, and using solar panels to provide all or part of the electric energy can reduce energy consumption. Other structures of this embodiment are the same as those of Embodiment 1.

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Abstract

The invention relates to aquaculture devices, in particular to a prawn breeding device capable of improving breeding efficiency. The prawn breeding device capable of improving breeding efficiency comprises a plastic barrel, a support, a black plastic plate, an air cylinder, an electric kettle body and a heat exchange jacket, the air cylinder is arranged on the ground below the plastic barrel, the black plastic plate is arranged at a top part of a push rod of the air cylinder, and a periphery of the plastic barrel is sleeved with the heat exchange jacket. By attaching or separating the black plastic plate at a bottom part of the plastic barrel, excessive heat absorption of water in the plastic barrel in summer is avoided; and in winter, a temperature of the water in the plastic barrel can be adjusted through the heat exchange jacket so as to make up a heat gap outside natural illumination and a breeding efficiency in winter is improved.

Description

technical field [0001] The invention relates to aquaculture equipment, in particular to shrimp seedling raising equipment capable of improving seedling raising efficiency. Background technique [0002] In prawn breeding, in order to save energy, some enterprises have used black plastic film to place at the bottom of the nursery pool to absorb solar energy and increase the water temperature. For example, a Chinese patent discloses a prawn nursery pond and a shrimp nursery method using it, patent number 201611246273.X, which records: use sandy, muddy or black plastic film on the bottom, make full use of natural light, and improve the survival rate... The nursery pool can be kept warm, and ecological seedlings can be raised in winter, so that ecological seedlings can be raised all year round. [0003] Although the technical scheme claims that seedlings can also be raised in winter, the black plastic film in the technical scheme will cause the water body to absorb a large amoun...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/59A01K63/00A01K63/06
CPCY02A40/81
Inventor 云永超云乐
Owner 海南禄泰海洋生物科技有限公司
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