CN211532420U - 鱼类群落结构控制的定置捕捞器 - Google Patents
鱼类群落结构控制的定置捕捞器 Download PDFInfo
- Publication number
- CN211532420U CN211532420U CN201922401985.XU CN201922401985U CN211532420U CN 211532420 U CN211532420 U CN 211532420U CN 201922401985 U CN201922401985 U CN 201922401985U CN 211532420 U CN211532420 U CN 211532420U
- Authority
- CN
- China
- Prior art keywords
- net
- fish
- rope
- sinking
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 154
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000000926 separation method Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 3
- 208000034699 Vitreous floaters Diseases 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Images
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922401985.XU CN211532420U (zh) | 2019-12-27 | 2019-12-27 | 鱼类群落结构控制的定置捕捞器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922401985.XU CN211532420U (zh) | 2019-12-27 | 2019-12-27 | 鱼类群落结构控制的定置捕捞器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211532420U true CN211532420U (zh) | 2020-09-22 |
Family
ID=72510436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201922401985.XU Active CN211532420U (zh) | 2019-12-27 | 2019-12-27 | 鱼类群落结构控制的定置捕捞器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211532420U (zh) |
-
2019
- 2019-12-27 CN CN201922401985.XU patent/CN211532420U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104054600B (zh) | 提高颗粒状鱼饲料利用率的养殖网箱 | |
CN108901965A (zh) | 一种大型网箱养殖鱼类分级采捕装置及其大型网箱和方法 | |
CN206686913U (zh) | 一种养鱼用网箱 | |
CN109452207A (zh) | 基于乌贼隐蔽习性的人工产卵附着装置 | |
CN112640856B (zh) | 一种海洋牧场选择性自动捕捞装置及捕捞工艺 | |
CN108112546B (zh) | 一种大面积浅海围网分级诱捕装置 | |
CN108371151A (zh) | 一种收鱼方便太阳能诱虫灯诱捕充气抬网 | |
CN207411242U (zh) | 一种人工鱼巢 | |
CN211532420U (zh) | 鱼类群落结构控制的定置捕捞器 | |
CN112450163B (zh) | 一种用于收集逃逸渔获物的双层套网 | |
CN206933061U (zh) | 一种龙虾捕捞地笼 | |
CN109042409A (zh) | 一种岛礁区潮间带梯式螺类增养殖装置 | |
CN206182149U (zh) | 一种泥鳅捕捞地笼 | |
CN101146441A (zh) | 新型鱼笼 | |
CN109548721B (zh) | 一种海参的后期池塘养殖方法 | |
CN106365280A (zh) | 养殖池塘底层水体气泡增氧式集污系统及其集污方法 | |
CN207235836U (zh) | 解放眉足蟹受精卵孵化装置 | |
CN109452206A (zh) | 一种提高乌贼受精卵孵化率的装置 | |
CN212325146U (zh) | 一种金乌贼暂养产卵装置 | |
EP0235163B1 (en) | A fish breeding net | |
CN107996527A (zh) | 一种新型生物多样性监测用捕捞网 | |
CN109392809B (zh) | 淡水三文鱼养殖装置和养殖方法 | |
CN210580586U (zh) | 一种便于捕捞和取鱼的高效双层渔网 | |
CN209846012U (zh) | 新型吊网装置 | |
CN209914788U (zh) | 一种鳗鱼选别回池装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240327 Address after: 415000 No. 348 Jianshe East Road, jianminxiang community, Danyang street, Wuling District, Changde City, Hunan Province Patentee after: DAHU AQUACULTURE Co.,Ltd. Country or region after: China Address before: 415000 No. 348, Jianshe East Road, jianminxiang community, Danyang sub district office, Wuling District, Changde City, Hunan Province Patentee before: Great Lakes Water Environmental Treatment Co.,Ltd. Country or region before: China |