Equip
Boats:
These vessels fishing tuna in the central area is closed from traditional folk patterns in each locality, shipbuilding materials mainly wood.
Ships with basic dimensions as follows:
Lmax = 17.50 - 20,00m
Bmax = 5,50 - 3,50m
D = 3,00 - 3,50m.
The ship is fitted 01 main engine with an output of 50-250 kW and an auxiliary machine used to generate electricity with a capacity of 20-45 horsepower
speed boat from 8-10 knots / hour
Equipment operators - Maritime:
Equipment:
Dianamo capacity of 40 - 50KW, voltage 110-220 V
Power Systems Projector bright living
battery pot 04: 12V - 100Ah used to boot the machine and machine parts, the use of electricity for equipment like navigation, radios ... Bringing fish ashore maritime Equip: 1 Radio 1 PTT-range 1 positioning device 1 charts the area exploited Page: 1 tractor electric or hydraulic sentence 1 small stone mill crane pulley system Fishing bait Baskets sentences Depreciation fishing gear structure Sentence is a form of simple fishing tackles, a general rule is to use decoy bait and hook fish. Composed of gold sentences include main parts: up-and-question, here under question, wire butt, lock swivels, hooks, floats and float rope contention, and some other equipment. Wire DEPLOYMENT question: Is mainline linking the entire gold question manufactured and assembled by freight PA diameter d = 2 mm, total length ranging from 20-30 knots. On the up-and divided into several sections, each about 50 meters long passages are linked together by the anti-twist lock on the rope swing to development, is well positioned to determine the distance between the whole sentence. here under question: Is part bonding wire from the hook-and-sentence to. Earlier on the basis of its structure is associated with cord clamp to grow, between breadth and rotate anti-lock wire twisted muscle, by the end of the rope hooks associated with pipe clamps according to the table. Materials are manufactured here under tariff PE diameter d = 1,8mm, length 22 to 25 m. Wire butt: As a link between the wire rope developed and followed him with forceps and rotation lock. Components are PE rope d = 4 mm and length of 50 cm. Float: A float round D = 300mm diameter (an early yellow buoys sentence) and float bottle sizes (500, F120), the material is plastic PVC. Float contention: 530 the first sentence Buoy 02 the banner Buoy 20 units. Wire contention: As materials PE rope length from 10 - 15m. Shaped gold effect at certain depth question to exploitation while avoiding the boat moving can cause injuries up-and sentences. Flags and signal lights: These are parts are mounted along the up-and-effect question use signals or signs to the yellow question we can find easily at night. The vessels use signal lights mounted on the mostly male yellow light touch. Flags are usually attached at either end to avoid golden question vessels and locate the golden question. Bunting often used as reflective fabric with strong colors or reflective paint. Hooks Hooks is made easy so that fish eat fish hooked at the same time when difficult slip. Requirements of the tongue is sharp and materials to make blades have hard enough, blade made of stainless steel materials. 3- Technical Organization exploitation After fully prepared for the entire crew ship destination fishing for tuna fishing. The journey time from Quy Nhon port to fishing can last from 30 hours to 48 hours depending on the capacity of large and small vessels, turbulent sea conditions, seasonality, fishing .... Process mining organizations include the following phases: Preparatory work: Fuel, food, check the equipment, gear and papers related to fishing trips. Departure : The journey to fishing vessels should check the alignment system on fishing gear, rope and hook system, the wiring coming xepp development, teaching as in the baskets, prepared bait before release v. Process drop question: Move the basket development, according to the sentence, float contention, bait to work everyday position in the left and right alongside. Assigning sailors in the following positions: A drop wire DEPLOYMENT A link here under, buoy rope-and jealous. A bait Two entail collection from the basket and put the hook. A floating of the flag. The remaining crew assisting other jobs in the mining process. Release the sentences: Captain selecting wind direction, water guide rational and optimal decision-drop user. Need to ensure during trawling: Train under the wind, the water late, avoid being entangled in the propeller. When the captain ordered the release of the sailors is a first float buoy question associated with the flag in the water , a sailor-and-drop, a drop from configuration sailor, a sailor floating of contention (Paul contention is inserted as follows: Just a follow way, we attach a buoy contention), then captain for cruise ships in the direction predestined moment-and, according to statements from the drop down to the end of the gold question and captain will control top of the yellow wind saw a vision statement. The speed of a bait from 2-4 blade / minute . Speed drop sentences from 400 - 600 m / min or 500 blades / 1h. Time trawling from 2pm - 2:30. Starting from 14h drop question - 17:30. Soak sentence: Time soaked sentences about 2 hours, as long as soaking the higher the effective capture, but soak too long will affect the quality fish products. During soak sentences, sentences often goes by the river, so that the higher catches. Receiver question: Thu sentences are carried out on the principle of the drop after collecting ago when collected, the assignment statement is as follows: Area No. 1: Sailor clutch control of the receiver and the receiver direction DEPLOYMENT question. The No. 2: Sailors stand the receiver is responsible for arranging and removing the hook-and unleash. The No. 3: The entails. The No. 4: Sailors pull buoy wrapped contention and contention. The No. 5-6: The collected according to the basket follow. The No. 7: Sailor sailor accessories such as debugging flags float, float first sentence, the trawl.
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