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A technology for longline fishing and fishing boats, which is applied to fishing boats, boat construction, and boat parts. It can solve problems such as unsmooth fish unloading operations, affecting fishing efficiency, and unsmooth passages. It achieves dynamic, simple fishing operations, and channel smooth effect
Active Publication Date: 2017-10-03
福建西华科技有限公司
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Problems solved by technology
The layout of longline fishing boats in the prior art is unreasonable, the operating area is small, and the passage is not smooth enough, resulting in unsmooth operation processes of fishing, sorting, picking, transporting, freezing, processing and storing fish, keeping fish warm and unloading fish, affecting fishing efficiency
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[0030] The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0031] like Figure 1-4 As shown, the longline fishing boat of the present invention includes a hull, a diesel main engine, a fixed-pitch propeller, a longline fishing machine, outfitting equipment, fire-fighting equipment, life-saving equipment, navigation equipment, signal equipment, power supply system, power distribution equipment, Power equipment, lighting equipment, in-ship communication equipment, living equipment, pollution prevention equipment and machine repair equipment, the hull is provided with a main deck and a driving deck, the main deck is provided with a stern building and a forecastle, and the driving deck is provided on the main deck Above, the driving deck is provided with a cab 30; the engine room of the hull is arranged between the 7#~29# ribs of the hull, and the diesel engine is arranged in the middle of the eng...
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Abstract
The invention discloses a longline fishing boat. The longline fishing boat comprises a boat body, a diesel main engine, a fixed pitch propeller, a longline machine, outfitting equipment, fire fighting equipment, life-saving equipment, navigation equipment, signal equipment, a power system, power distribution equipment, electrical equipment, lighting equipment, inboard communication equipment, life equipment, pollution prevention equipment and machine repairing equipment. The boat body is provided with a main deck and a navigation deck. The main deck is provided with a poop and a forecastle. The navigation deck is arranged above the main deck and provided with a cab. The longline machine is arranged on a starboard on the front portion of the main deck. A third water ballast space, a tiller room, a fourth oil bunker, a third oil bunker, a cabin, a third insulation fishroom, a second insulation fishroom, a first insulation fishroom, a second fresh water tank and a fore peak adopted as a first fresh water tank are arranged in a bilge under the main deck sequentially from tail to head. A swash bulkhead is arranged in the fore peak adopted as the first fresh water tank.
Description
technical field [0001] The invention relates to a longline fishing boat, in particular to a longline fishing boat for sailing in far sea navigation areas. Background technique [0002] A longline fishing boat is a fishing boat that uses longline fishing gear to catch tuna, salmon and trout. The longline fishing tackle uses a dry rope, and sets a fishing rope every 50 meters or so. A hook is set on the fishing line, a floating rope is set on the dry rope, and a floating rope is also set at a certain distance. A buoy is attached to the floating rope so that the dry rope is suspended in the water. Usually longline fishing boats are equipped with 2500-3500 hooks, so the dry line is more than 100 kilometers long. Tuna caught by longline vessels is of good quality and is usually cryogenically frozen at temperatures as low as -55°C to -60°C. The price of caught tuna is about 5,000-10,000 US dollars per ton, and the economic value is very high. [0003] Longline fishing boats in...
Claims
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Application Information
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