CN201911177U - 一种清除养殖网箱网衣附着物用刷 - Google Patents

一种清除养殖网箱网衣附着物用刷 Download PDF

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Publication number
CN201911177U
CN201911177U CN2010206749196U CN201020674919U CN201911177U CN 201911177 U CN201911177 U CN 201911177U CN 2010206749196 U CN2010206749196 U CN 2010206749196U CN 201020674919 U CN201020674919 U CN 201020674919U CN 201911177 U CN201911177 U CN 201911177U
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brush
net cage
netting
attachments
clearing
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王磊
刘永利
石建高
黄洪亮
陈晓蕾
李灵智
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East China Sea Fishery Research Institute Chinese Academy of Fishery Sciences
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East China Sea Fishery Research Institute Chinese Academy of Fishery Sciences
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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Abstract

一种清除养殖网箱网衣附着物用刷,涉及养殖网箱网衣附着物的清除工具。本实用新型提供一种用于清除网箱海水表层以下2米内网衣的附着物的工具。本实用新型的技术方案采用刷柄、刷头和固定卡槽,刷头由刷板和扎在刷板下侧的刷毛构成,其特征是刷柄长度2-3米,刷柄一端有10°的上弯角度;刷板长400毫米,宽200毫米,厚度30毫米,刷板顶端有固定方木条;卡槽中间为圆拱形,两边翼板上有螺钉孔,卡槽套在刷柄端头并用螺钉固定在刷头上侧。

Description

一种清除养殖网箱网衣附着物用刷
技术领域
本实用新型涉及清除养殖网箱网衣附着物的工具。
背景技术
网箱养殖在我国水产品供给方面占有较大比重,网箱养殖技术已是现在研究的焦点。而网衣附着物的清除工作是养殖工作人员比较关心的问题。网箱长期在水中浸泡后吸附了鱼体***物及水中污物,网衣上着生了大量的丝状藻类,主要有水绵、双星藻、转板藻等。这些附着物的增多阻碍了水流的畅通和水体的交换,容易造成箱内水质恶化、缺氧,影响鱼类的生长。尤其是水面到2米水深之间的网衣,是鱼类摄食饵料和活动的主要场所,网衣附着物的影响更为突出。
实用新型内容
本实用新型需要解决的技术问题是提供一种用于清除网箱海水表层以下2米内网衣的附着物的工具。
本实用新型的技术方案采用刷柄、刷头和固定卡槽,刷头由刷板和扎在刷板下侧的刷毛构成,其特征是刷柄长度2-3米,刷柄一端有10°的上弯角度;刷板长400毫米,宽200毫米,厚度30毫米,刷板顶端有固定方木条;卡槽中间为圆拱形,两边翼板上有螺钉孔,卡槽套在刷柄端头并用螺钉固定在刷头上侧。
本实用新型从网衣附着物的清除操作工作特点出发,使用时可用方木条打磨,然后用毛刷清污,具有制作简单,便于操作的优点。
附图说明
附图表示的是清除养殖网箱网衣附着物用刷的示意图。
具体实施方式
下面结合附图说明实施本实用新型的最好方式。
本实用新型采用刷柄1、刷头2和固定卡槽3,刷头由刷板和扎在刷板下侧的刷毛构成,刷柄长度2-3米,刷柄近刷头一端有10°的上弯角度,便于工作时操作;刷板长400毫米,宽200毫米,厚度30毫米,刷板顶端有长度与刷板长度一致的固定方木条,方木条截面为边长50毫米的正方形,方木条的设计可以凿孔固定刷柄的端头,另一作用是可以用于摩擦网衣上较为顽固的附着物,然后用刷毛刷掉;卡槽中间为圆拱形,两边翼板上有螺钉孔,卡槽套在刷柄端头并用螺钉固定在刷头上侧。

Claims (1)

1.一种清除养殖网箱网衣附着物用刷,采用刷柄、刷头和固定卡槽,刷头由刷板和扎在刷板下侧的刷毛构成,其特征是刷柄长度2-3米,刷柄一端有10°的上弯角度;刷板长400毫米,宽200毫米,厚度30毫米,刷板顶端有固定方木条;卡槽中间为圆拱形,两边翼板上有螺钉孔,卡槽套在刷柄端头并用螺钉固定在刷头上侧。
CN2010206749196U 2010-12-20 2010-12-20 一种清除养殖网箱网衣附着物用刷 Expired - Fee Related CN201911177U (zh)

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CN201911177U true CN201911177U (zh) 2011-08-03

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