Breeding system and method of schizothorax seedlings in Tibet plateau
It is a technology of fish fry breeding on the Tibetan plateau, which is applied in fish farming, climate change adaptation, animal feed, etc. It can solve the problems of difficult recovery, low fecundity, late sexual maturity, etc., and achieves accelerated heat diffusion, uniform heat diffusion, and Energy Saving Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0031] like figure 1 , figure 2 , Figure 5Shown, a kind of Tibet Plateau Schizothorax seed breeding system comprises fishpond 11, and the water outlet of described fishpond 11 connects water treatment system 9 and dissolved oxygen device 10 successively through pipeline, and dissolved oxygen device 10 is connected with described fishpond 11 through pipeline. The water inlet is connected, the water outlet is set opposite to the water inlet, and the bottom surface of the fish pond 11 is a slope where one end of the water inlet is higher than the one end of the water outlet; the dissolved oxygen device 10 includes a housing 1 and a liquid inlet arranged in the housing Chamber, air inlet chamber, diffusion chamber 7 and mixing chamber 8, the liquid inlet chamber is composed of the liquid inlet channel 2 and the first injection chamber 3 connected to the liquid inlet channel; the first injection chamber 3 is trumpet-shaped, with an opening The small one end is the first liquid ...
Embodiment 2
[0036] This embodiment is on the basis of embodiment 1:
[0037] Such as image 3 As shown, the inner wall of the mixing chamber 8 is provided with a deflector 81 from the liquid inlet to the liquid outlet. The deflector 81 is helical and the helix angle is consistent with the inclination angle of the liquid outlet.
[0038] After the flowing water flows out of the liquid outlet hole 712 and is accelerated, a swirling flow is generated in the mixing chamber 8, and a spiral deflector 81 consistent with the inclination angle of the liquid outlet hole is added in the mixing chamber 8 to make the water body more stable in the mixing chamber The ground swirling flow ensures that the air bubbles are more fully mixed in the water body.
Embodiment 3
[0040] This embodiment is on the basis of embodiment 1:
[0041] Such as image 3 As shown, the inner wall of the mixing chamber 8 is provided with a deflector 81 from the liquid inlet to the liquid outlet. The deflector 81 is helical and the helix angle is consistent with the inclination angle of the liquid outlet.
[0042] Such as Figure 4 As shown, two steam holes 42 penetrating through the casing are oppositely arranged on the side wall of the air intake channel 4 , and the steam holes 42 communicate with external solar steam equipment.
[0043] When the water temperature in the fish pond is lower than the required value, low-temperature water vapor enters the water body, and the heat released by liquefaction can achieve the effect of warming; steam and oxygen can also be introduced at the same time, and the bubbles integrated into the steam continue to liquefy and release heat during the floating process , and the bubbles can stir the water body to achieve the effect o...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com