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Sailing maintenance details
24 May,2022
(1) Daily cleaning: Rinse the surface of the sailboat with fresh water and wipe it with a rag. (2) Cycle cleaning: Take the running time of the sailboat engine as a cycle, maintain the engine of a new boat for 10 hours of operation, and then perform maintenance every 100 hours of operation.
Key words:
What are the advantages of glass steel ship
FRP has the advantages of low density, high specific strength, easy forming, smooth surface, low water absorption, low thermal conductivity, seawater corrosion resistance, no insects, easy maintenance and repair, etc. When used to build fishing boats, it can reduce the dead weight of the hull by 20% to 30%, increase the loading capacity of fishing boats, reduce resistance, increase speed, save fuel and improve economic benefits. At the same time, it is also beneficial to keep fish fresh, easy to mass production and has low maintenance cost, long life. In addition, the stability and center of gravity of the FRP fishing boat are far away, the recovery torque is large, the stability is good, and the sailing ups and downs, recovery and safety are good in the big wind and waves. Modern scientific and technological development and Chinese and foreign experience has proved that FRP fishing boats have many advantages that wooden fishing boats do not have, especially in terms of displacement, speed, horsepower loss, formability and other aspects of performance, but also non-wooden fishing boats can be compared, so FRP is recognized as a more ideal fishing boat construction material.
What is a fiberglass ship?
The hull is constructed of glass fiber reinforced plastic as a material for the vessel. The displacement of FRP ships is usually below 500t, such as military minehunting boats, minesweepers, landing craft, traffic boats, etc. Civilian high-speed passenger boats, fishing boats, yachts, lifeboats, working boats and rowing boats, etc. Many of the navies of the new anti-mine ships, mostly using glass fiber reinforced plastic hulls, decks and cabins. The "hunting" class minesweeper built by Britain, with a full displacement of 750t, a captain of 60m and a ship width of 10m, is by far the largest glass fiber reinforced plastic ship. In the 1990 s, China built a number of catamarans with glass fiber reinforced plastic hulls, with a full displacement of 90t, a captain of 32m, a ship width of 8m, a ship speed of 30kn and a passenger capacity of 225. FRP lifeboats made in China have been exported to many countries.
Maintenance of glass steel ship
FRP is made of synthetic resin as the matrix and glass fiber as the reinforcing material. It has similar strength with steel, superior performance of water resistance and corrosion resistance, and its surface is smooth and beautiful as a mirror, and it can be molded as a whole. But it also has some shortcomings, such as small stiffness, poor wear resistance and so on. In particular, there are many factors that affect the quality (such as the quality of raw materials, the technical quality of operators, production conditions and environmental factors, etc.), which makes the quality of similar products very different. Compared with steel and wooden ships, FRP ships have the characteristics of less maintenance, which is determined by the superior performance of FRP itself. However, FRP, like all materials, also has aging problems, except that the aging process is relatively slow. Even if gel coat resin is applied to the surface of the ship to form a protective layer, it will be damaged and thinned under frequent friction and environmental erosion due to the thickness of only 0.3-0.5mm. Therefore, FRP less maintenance is not without maintenance, proper maintenance can not only maintain a beautiful appearance, but also extend the life of FRP boats. In addition to the maintenance of machinery and equipment according to the regular, the maintenance work points of FRP boats are as follows. In addition to the maintenance of machinery and equipment according to the regular, the maintenance work points of FRP boats are as follows: Avoid contact with sharp, hard objects. Friction and collision between FRP hull and shore stones, concrete structures and metal components will cause scratches and other damages. Protective measures should be taken. For example, anti-collision and wear-resistant metal and rubber fender materials should be set up at the bow, wharf and side edges that are often subject to friction, and wear-resistant rubber and plastic soft materials should be laid on the deck. Found damage, timely repair. Check the hull frequently, such as resin peeling, deep scratches, exposed fibers. It must be repaired in time, otherwise the damage will be accelerated due to the infiltration of water. When not in use, especially in the cold winter season, it should be placed ashore. Because FRP has certain water absorption, water can gradually penetrate into the interior along the tiny channel of glass fiber and resin interface, thus gradually decreasing the strength of FRP. The infiltrated water will freeze when cold, expanding the seepage channel and causing greater harm. Therefore, when the boat is not in use in winter, it should be set aside from the water bank to volatilize the infiltrated water and gradually recover its strength. This can prolong the service life of the boat. After landing, the boat should be cleaned first, put it away with liners, and usually put it indoors. If it is placed outdoors, it should be covered with tarpaulin cloth and often ventilated to prevent moisture.
Introduction and types of traffic boats
Traffic boats mainly include sightseeing traffic boats, twin-ferry traffic boats, navigation traffic boats, inland river oil tankers, version A barges, inland river top pushing boats, dredgers, transport boats, self-propelled barges and search and rescue boats. 1. Type of traffic boat The main traffic types include: maritime traffic boats, coastal traffic boats, pilotage boats, inland traffic boats. 2. The main materials of traffic boats include: steel traffic boats, aluminum alloy traffic boats, glass fiber reinforced plastic official boats and mixed structure traffic boats. 3. The price of traffic boats mainly depends on the hull material, size, speed requirements and decoration. For example: traffic boat length, width, number of passengers, use area, use environment, ship speed engine brand choice. 4. Inland river traffic management matters: maintain the stability of water transportation safety production situation, strengthen inland river traffic safety management, and improve inland river transportation safety production level services. Maintain the order of inland river traffic and the navigable environment, protect the safety of persons and property in inland rivers, protect the navigation rights of ships, ensure safe and smooth flow, and promote the development of water transportation. The departments performing the functions of agriculture, water conservancy, sports, tourism, emergency management and environmental protection shall be responsible for the management of inland river traffic safety according to law.
Yacht tourism must see, on the yacht should pay attention to these points!
1. Smoking is prohibited in ports and sailboat cabins; 2. Those who suffer from heart disease, high blood pressure, diabetes, tracheitis, infectious diseases, pregnant mothers and those who are more serious motion sickness, please do not take a boat. If the customer conceals the above situation, accidents occur during the voyage, and the consequences are very serious; 3. Be sure to board the boat in a long queue with the help of management personnel. Safety should be ensured in fluctuating ports. Be careful when the left and right approach bridges are stepped to prevent falling into the sea; 4. The elderly over 60 years old and children under 10 years old should be accompanied by adults in the boat, and undertake the monitoring of the elderly and children; 5. Please store your own mobile phone, camera, video camera and other valuables to prevent them from being lost or falling into the water; 6. During the whole process of sailing, you should sit firmly and grasp. At the same time, Hefei yacht should follow the guidance of the captain or staff. If you feel uncomfortable, you should report to the captain immediately; 7. In order to better safeguard marine resources and maintain the environmental sanitation of ships and yachts, it is forbidden to throw away wastes on the sea surface and in ship warehouses; 8. Do not carry small pets such as dogs and cats with sail boats; 9. In the process of theme activities such as deep diving, fishing or swimming, the requirements or regulations of the captain or staff according to the situation at that time and the natural environment should be strictly enforced, and pole vaulting violations are strictly prohibited. 10. Failure to comply with the above-mentioned ship safety regulations or the master's orders during the entire voyage, causing adverse effects, shall be independently responsible, and if the ship's economic losses are caused, the price shall be paid; 11. The captain of the Hefei yacht has the right to declare a return, and the fees paid by the crew are not refundable; 12. On the water, some people are prone to airsickness, usually there are several aspects can be prevented: have enough rest time and optimistic attitude before going to sea; paste airsickness stickers or take seasickness drugs 30 minutes in advance; Z good do not stay in Hefei yacht warehouse or closed area, Z good stay in the distant mountains or islands, the line of sight is spacious, natural ventilation is smooth, wipe cold oil, etc. Clothing recommendations
Seminar on Zhongshan Standard Ship Form
In accordance with the spirit of the Notice on Issuing the Overall Implementation Plan for the Adjustment of Oil Price Subsidy Policy for Domestic Fishing and Aquaculture in Guangdong Province (No. 88 [2016] of Guangdong Province) and the Notice on Issuing the Overall Implementation Plan for the Adjustment of Oil Price Subsidy Policy for Domestic Fishing and Aquaculture in Zhongshan
Classification Society Technical Exchange
Our company has been sending ship design drawings for review in the drawing review department of Fuzhou Branch for a long time, and the foundation of cooperation between the two sides is very solid. On October 15, 2021, Director He Honghao of the Drawing Review Department of Fuzhou Branch of China Classification Society and a number of ship, machine and electrical drawing surveyors came to our company for technical exchanges. At the meeting, effective research and demonstration were carried out on the difficult technical problems of new energy ship types such as liquefied natural gas (LNG) energy-saving and environmental protection ships and electric propulsion ships, which effectively promoted the smooth landing of our company's new ship type design and research program. This seminar has achieved remarkable results, especially in the relatively weak hull structure finite element direct calculation, our company has received a lot of help and benefited a lot.
Annual audit of quality management system
On November 15, 2021, Mr. Xiao of Fuzhou Branch of China Classification Society Quality Certification Company personally led a team to our company for the annual audit of quality management system certification. Mr. Xiao gave great recognition to the operation of our company's quality management system. Our company carries out quality management according to the international standardized quality system that has been strictly audited, which truly meets the requirements of legalization and scientization, greatly improves the design efficiency and drawing qualification rate, and rapidly improves the economic and social benefits of the enterprise.
National Fishing Vessel Management Expert
On November 25, 2020, the annual work meeting of the National Committee of Experts on Fishing Vessel and Fishing Port Management and the summary and promotion meeting of the total management of marine fishery resources were held in Beijing. The meeting was co-sponsored by the Fisheries and Fisheries Administration of the Ministry of Agriculture and Rural Affairs, the National Aquatic Technology Extension Station, and the Chinese Fisheries Society. At the meeting, Han Xu read out the document on the establishment of the expert committee, and Zhang Xianliang issued letters of appointment for the members of the expert committee. Gu Lingbin, general manager of our company, was selected as an expert committee member in various fields.