Fresh-keeping transport device for adult freshwater fish

A technology for transporting devices and adult fish, applied in fish farming, application, animal husbandry, etc., can solve problems such as high energy consumption, decreased survival rate of adult fish, water pollution, etc., and achieve high removal efficiency

CN110250082BActive Publication Date: 2021-07-27重庆两江生态渔业发展有限公司
8 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2021-07-27

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention belongs to the technical field of live fish transportation devices, and specifically relates to a fresh-keeping transportation device for adult freshwater fish. The opening direction of the air inlet box is opposite. There is a groove at the bottom of the inner side of the container. The bottom edge of the inner side of the container is inclined downward toward the direction of the groove. There is an auger in the groove. The free end of the connecting pipe is connected to the water inlet of the water pump, and the drainage is inverted U-shaped. The free ends of the tubes pass through the container above the insulation screen. Its purpose is: drive the container to move through the transport vehicle, use the wind generated by the container to increase the oxygen in the live fish in the container, and solve the problem of huge energy consumption caused by the long-term opening of the oxygen increasing equipment; at the same time, use the auger to The sediment produced during the transportation of adult fish is transported to reduce the residence time of sediment in the water body, improve the survival rate of adult fish, and make adult fish more fresh.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the technical field of live fish transportation devices, and in particular relates to a fresh-keeping transportation device for adult freshwater fish. Background technique

[0002] With the improvement of the quality of life, consumers have higher requirements for the freshness of aquatic products, so the market share of my country's aquatic products transportation continues to increase. Almost 100% of my country's freshwater fish meets domestic consumption (including Hong Kong, Macao, and Taiwan). Among my country's main agricultural products, meat, fish, eggs, and milk, the total output of aquatic products accounts for 31%, while the output of freshwater fish accounts for 10% of the total output of aquatic products. 30.3%, which plays a key role in the effective supply of aquatic products in the market. As people's demand for fish products tends to be fresh and alive, people pay more and more attention to the preservation and...

Examples

Embodiment Construction

[0034] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0035] Such as Figure 1 to Figure 10 As shown, a fresh-keeping transportation device for adult freshwater fish of the present invention includes a container 1 fixed on a vehicle, and several air intake mechanisms are installed in a matrix on the container 1, and the air intake mechanism includes an air intake box 21 and an air intake pipe 22, One end of the air inlet box 21 is open, and the other end is fixedly connected with the air inlet pipe 22 . An isolation screen 3 is installed horizontally inside the container 1, and the free end of the air inlet pipe 22 passes through the container 1 and is located above the isolation screen 3. A plurality of L-shaped air outlet pipes 4, L The L-shaped air outlet pipe 4 communicates with the interi...