11-24-2021, 11:49 PM
Seagoing Bulk Carrier: General Use and Purpose
There were many dangers involved when operating seagoing bulk vessels. Careful planning and exercising due care for all important issues on the ship's deck are essential . This site serves as an instant reference to the international shipping industry and offers guidance and details on loading and discharging bulk cargo kinds. These restrictions are established by the classification societies. It is essential to make sure that the ship's structure is not stressed and all safety precautions are in place in order to ensure safe passage at sea. You might find useful information on bulk carrier topics in our detail pages for both those who work at sea and those who work ashore.
General characteristics of seagoing bulk vessels
Bulk carriers have a single deck and include top-side tanks as well as the hopper tank. They are able to carry bulk cargo that is a single commodity. Solid bulk cargo can refer to any kind of material other then liquid or gasoline composed of a mix of granules as well as particles. These materials can be loaded directly into the space of the ship's cargo areas without any sort of containment. Dry cargo includes grain, sugar and bulk ore. The broadest definition of the word bulk carrier, any vessel designed to transport bulk goods (solid or liquid) in bulk could be classified as bulk carriers. Tankers are also included under this umbrella. However, in normal usage, the term is generally applied to vessels that transport bulk loads of solid goods, such as grain and other agricultural products in addition to mineral items like coal ore, stone, or even coal for a few or one travel legs. Have a look at this dry cargo ships specialist for more.
![[Image: Dry_Bulk.jpg]](https://static.mycoracle.com/maritimeinfo/media/content/Dry_Bulk.jpg)
What Is A Bulk Transportation?
"A ship which is intended primarily to carry dry cargo in bulk, including such types as ore carriers and combination carriers"
The carrying weights vary from 3,000 tonnes to 300,000.
Average speed 12-15 knots
-Single deck ships, ie no tweendecks
Small - to medium-sized bulk carriers that can carry up to 40,000 tonnes are equipped with cargo handling equipment. Larger vessels use docks for loading and unloading.
-Cargo holds that are large are free of obstructions and have bigger hatch sizes for ease of loading/unloading.
A single cargo hold is generally classified as an ballast storage. This can be used to improve stability on ballast journeys. In case of ballasting partially there are two or three additional holds could be permitted, but are only permitted in port
They can be covered by single pull or hydraulic or stacking (piggyback) kind of steel hatch covers
Quatre types of ballast tanks
Sloping topside wing tanks
Bottom side of wing tank sloping
Double bottom tanks
Peak and post peak water tank.
What is a solid bulk cargo? Anything that isn't liquids or gases, made up of particles, granules, or bigger chunks of material. They can be loaded directly into cargo spaces without the need for any other form of containment. Bulk carriers are able to carry various cargoes comprising "clean" foodtuffs and "dirty", minerals, and cargoes that may react one with the other or with other sources of contamination, such as water. It is essential to ensure that cargo spaces are prepared for each item. Cleanliness must be appropriate to allow the cargo to be loaded and typically, a surveyor is required to assess the space to ensure it is suitable for loading. To prevent contamination, it is important to eliminate any residues left by previous cargo. The damage to bulk cargoes is mainly due to water. The hold should be dry in order to accommodate cargo. But, hatch covers must be watertight, or sealed if needed, to prevent water ingress. All fittings within the storage area (ladders, pipe guards as well as bilge.) must be examined. You should inspect every fitting in the hold (ladders,pipe guards, bilge covers...) to make sure that they are in good working order. They can cause significant wear and tear to conveyor belts, which can cause delays. If the equipment gets discharged by cargo, the vessel may be held accountable. Have a look at this bulk carriers specialist for more.
![[Image: Anangel_vision_dry_bulkb-HUGE.jpg]](https://www.hellenicshippingnews.com/wp-content/uploads/2019/01/Anangel_vision_dry_bulkb-HUGE.jpg)
Bulk Carrier, Bulker The vessel is designed to carry dry cargo. A traditional bulk carrier is equipped with a single deck, one skin, and a double bottom. It also has topside tanks, hopper side tanks and cargo space tanks. Bulk carriers are designed to carry with the highest deadweight of bulk cargo of any kind from heavy ore to lighter grain . It isn't as easy or straightforward as you might think.
Gearless Bulk Carrier
Many bulk cargoes possess dangerous properties, and they can alter their properties during transit. The ship may be damaged due to improper loading e.g. If a ship isn't fully loaded is prone to being bent by loading it excessively. This can cause the ship to'stress'. It can result in serious implications for the sea's life during difficult weather conditions. Last cargoes can also be negatively affected by residues of previous cargoes. Certain bulk cargoes could suffer water damage. cement power. It can be difficult to confirm cargoes loaded or discharging. Each of these elements can have serious consequences for safe bulk cargo transportation. Discharging bulk cargo using? Bulk cargoes can be conical when loaded on conveyor belts. The angle that this cone develops is known as the angle or repose'. It varies for every cargo. Iron ore cargoes, on the other hand have an angled cone that is steep. The cargoes that are flow unimpeded will form smaller cones. A cargo that has an angle that is low to rest is more susceptible to shifting during passage. For certain cargoes it is possible that bulldozers are needed to spread the load over the sides of the holds in the event that the cargo is about to be completed. Dry-bulk carriers generally use docks on the shore for cargo loading or discharge Certain bulk carriers have self-unloading options using conveyors under the cargo hold or cranes on decks.
There were many dangers involved when operating seagoing bulk vessels. Careful planning and exercising due care for all important issues on the ship's deck are essential . This site serves as an instant reference to the international shipping industry and offers guidance and details on loading and discharging bulk cargo kinds. These restrictions are established by the classification societies. It is essential to make sure that the ship's structure is not stressed and all safety precautions are in place in order to ensure safe passage at sea. You might find useful information on bulk carrier topics in our detail pages for both those who work at sea and those who work ashore.
General characteristics of seagoing bulk vessels
Bulk carriers have a single deck and include top-side tanks as well as the hopper tank. They are able to carry bulk cargo that is a single commodity. Solid bulk cargo can refer to any kind of material other then liquid or gasoline composed of a mix of granules as well as particles. These materials can be loaded directly into the space of the ship's cargo areas without any sort of containment. Dry cargo includes grain, sugar and bulk ore. The broadest definition of the word bulk carrier, any vessel designed to transport bulk goods (solid or liquid) in bulk could be classified as bulk carriers. Tankers are also included under this umbrella. However, in normal usage, the term is generally applied to vessels that transport bulk loads of solid goods, such as grain and other agricultural products in addition to mineral items like coal ore, stone, or even coal for a few or one travel legs. Have a look at this dry cargo ships specialist for more.
What Is A Bulk Transportation?
"A ship which is intended primarily to carry dry cargo in bulk, including such types as ore carriers and combination carriers"
The carrying weights vary from 3,000 tonnes to 300,000.
Average speed 12-15 knots
-Single deck ships, ie no tweendecks
Small - to medium-sized bulk carriers that can carry up to 40,000 tonnes are equipped with cargo handling equipment. Larger vessels use docks for loading and unloading.
-Cargo holds that are large are free of obstructions and have bigger hatch sizes for ease of loading/unloading.
A single cargo hold is generally classified as an ballast storage. This can be used to improve stability on ballast journeys. In case of ballasting partially there are two or three additional holds could be permitted, but are only permitted in port
They can be covered by single pull or hydraulic or stacking (piggyback) kind of steel hatch covers
Quatre types of ballast tanks
Sloping topside wing tanks
Bottom side of wing tank sloping
Double bottom tanks
Peak and post peak water tank.
What is a solid bulk cargo? Anything that isn't liquids or gases, made up of particles, granules, or bigger chunks of material. They can be loaded directly into cargo spaces without the need for any other form of containment. Bulk carriers are able to carry various cargoes comprising "clean" foodtuffs and "dirty", minerals, and cargoes that may react one with the other or with other sources of contamination, such as water. It is essential to ensure that cargo spaces are prepared for each item. Cleanliness must be appropriate to allow the cargo to be loaded and typically, a surveyor is required to assess the space to ensure it is suitable for loading. To prevent contamination, it is important to eliminate any residues left by previous cargo. The damage to bulk cargoes is mainly due to water. The hold should be dry in order to accommodate cargo. But, hatch covers must be watertight, or sealed if needed, to prevent water ingress. All fittings within the storage area (ladders, pipe guards as well as bilge.) must be examined. You should inspect every fitting in the hold (ladders,pipe guards, bilge covers...) to make sure that they are in good working order. They can cause significant wear and tear to conveyor belts, which can cause delays. If the equipment gets discharged by cargo, the vessel may be held accountable. Have a look at this bulk carriers specialist for more.
Bulk Carrier, Bulker The vessel is designed to carry dry cargo. A traditional bulk carrier is equipped with a single deck, one skin, and a double bottom. It also has topside tanks, hopper side tanks and cargo space tanks. Bulk carriers are designed to carry with the highest deadweight of bulk cargo of any kind from heavy ore to lighter grain . It isn't as easy or straightforward as you might think.
Gearless Bulk Carrier
Many bulk cargoes possess dangerous properties, and they can alter their properties during transit. The ship may be damaged due to improper loading e.g. If a ship isn't fully loaded is prone to being bent by loading it excessively. This can cause the ship to'stress'. It can result in serious implications for the sea's life during difficult weather conditions. Last cargoes can also be negatively affected by residues of previous cargoes. Certain bulk cargoes could suffer water damage. cement power. It can be difficult to confirm cargoes loaded or discharging. Each of these elements can have serious consequences for safe bulk cargo transportation. Discharging bulk cargo using? Bulk cargoes can be conical when loaded on conveyor belts. The angle that this cone develops is known as the angle or repose'. It varies for every cargo. Iron ore cargoes, on the other hand have an angled cone that is steep. The cargoes that are flow unimpeded will form smaller cones. A cargo that has an angle that is low to rest is more susceptible to shifting during passage. For certain cargoes it is possible that bulldozers are needed to spread the load over the sides of the holds in the event that the cargo is about to be completed. Dry-bulk carriers generally use docks on the shore for cargo loading or discharge Certain bulk carriers have self-unloading options using conveyors under the cargo hold or cranes on decks.