Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Detachable water surface layer plastic garbage sampling trawl
The invention discloses a detachable water surface layer plastic garbage sampling trawl which comprises a stainless steel cross rod, bullet-shaped foam buoys, stainless steel flow guide plates, stainless steel buoy fixing frames, stainless steel netting supports, netting and mooring ropes, a netting opening is fixed to the stainless steel netting supports, the bullet-shaped foam buoys are symmetrically designed, and the stainless steel flow guide plates are symmetrically arranged on the stainless steel netting supports. Pull rope holes are symmetrically formed in the surface of the stainless steel buoy fixing frame, a stainless steel flow guide plate is welded to the bottom face of the stainless steel buoy fixing frame, and the stainless steel buoy fixing frame is symmetrically connected and fixed through two stainless steel transverse rods; the stainless steel netting support is fixed to one end of the stainless steel buoy fixing frame, and the mooring rope is fixed to a rope pulling hole in the surface of the stainless steel buoy fixing frame. In order to realize water surface sampling in a short time and guarantee the accuracy of data, a stainless steel netting bracket is used for fixing the netting. Under the traction of a ship or the flowing of water flow, the collection of plastic garbage in the surface layer of a water body is completed; the device can be disassembled and is convenient to carry and transport.
本发明公开了一种可拆卸式水体表层塑料垃圾采样拖网，包括不锈钢横杆、子弹型泡沫浮筒、不锈钢导流板、不锈钢浮筒固定架、不锈钢网衣支架、网衣和缆绳，所述网衣衣口固定于不锈钢网衣支架上，子弹型泡沫浮筒为对称设计，用不锈钢浮筒固定架固定，不锈钢浮筒固定架表面对称设有拉绳孔、底面焊接有不锈钢导流板，不锈钢浮筒固定架用两根不锈钢横杆对称连接固定；所述不锈钢网衣支架固定在不锈钢浮筒固定架一端，缆绳固定在不锈钢浮筒固定架表面的拉绳孔上。为了实现短时间内的水体表层采样和保证数据的精确性，使用不锈钢网衣支架来固定网衣。本发明在船舶的牵引或水流流动下，完成对水体表层中塑料垃圾的收集；本发明可以实现拆卸，方便携带和运输。
Detachable water surface layer plastic garbage sampling trawl
The invention discloses a detachable water surface layer plastic garbage sampling trawl which comprises a stainless steel cross rod, bullet-shaped foam buoys, stainless steel flow guide plates, stainless steel buoy fixing frames, stainless steel netting supports, netting and mooring ropes, a netting opening is fixed to the stainless steel netting supports, the bullet-shaped foam buoys are symmetrically designed, and the stainless steel flow guide plates are symmetrically arranged on the stainless steel netting supports. Pull rope holes are symmetrically formed in the surface of the stainless steel buoy fixing frame, a stainless steel flow guide plate is welded to the bottom face of the stainless steel buoy fixing frame, and the stainless steel buoy fixing frame is symmetrically connected and fixed through two stainless steel transverse rods; the stainless steel netting support is fixed to one end of the stainless steel buoy fixing frame, and the mooring rope is fixed to a rope pulling hole in the surface of the stainless steel buoy fixing frame. In order to realize water surface sampling in a short time and guarantee the accuracy of data, a stainless steel netting bracket is used for fixing the netting. Under the traction of a ship or the flowing of water flow, the collection of plastic garbage in the surface layer of a water body is completed; the device can be disassembled and is convenient to carry and transport.
本发明公开了一种可拆卸式水体表层塑料垃圾采样拖网，包括不锈钢横杆、子弹型泡沫浮筒、不锈钢导流板、不锈钢浮筒固定架、不锈钢网衣支架、网衣和缆绳，所述网衣衣口固定于不锈钢网衣支架上，子弹型泡沫浮筒为对称设计，用不锈钢浮筒固定架固定，不锈钢浮筒固定架表面对称设有拉绳孔、底面焊接有不锈钢导流板，不锈钢浮筒固定架用两根不锈钢横杆对称连接固定；所述不锈钢网衣支架固定在不锈钢浮筒固定架一端，缆绳固定在不锈钢浮筒固定架表面的拉绳孔上。为了实现短时间内的水体表层采样和保证数据的精确性，使用不锈钢网衣支架来固定网衣。本发明在船舶的牵引或水流流动下，完成对水体表层中塑料垃圾的收集；本发明可以实现拆卸，方便携带和运输。
Detachable water surface layer plastic garbage sampling trawl
可拆卸式水体表层塑料垃圾采样拖网
WANG XIAOHUI (Autor:in) / LEE DO-KI (Autor:in)
09.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
B63B
Schiffe oder sonstige Wasserfahrzeuge
,
SHIPS OR OTHER WATERBORNE VESSELS
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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