The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The problems of the noise proceeding from big power hydraulic central loading systems, installed on board of modern product and chemical tankers are presented in the paper. One described the structure of the hydraulic central loading system and cargo pumps as main hydraulic energy receivers. Main sources of the noise are characterized. Active and passive manners the noise reduction in power pack room...
The cargo system for bitumen transportation with hydraulic drive, mounted on board of product tanker 'Kakariki', build by Szczecińska Shipyard for Shell/New Zealand has been presented in the paper. The attention on problems with necessity of continuous and intensive liquid bitumen heating are focused. Helical type pumps for bitumen transfer are presented. The idea of cargo pumps with hydraulic drive...
The concept of hydraulic drive and control of submerged ballast pumps on mode product and chemical tankers is presented in the paper. The new type ballast syste idea with submerged ballast pumps is described. The structure of submerged ballast pump with hydraulic drive and flow control is shown One adverted on the possibility of using hydraulic central loading system to drive of ballast pumps. Main...
The concept of ship' s side loading system with hydraulic drive, used on board of modem paper carriers for transport of paper by sea is presented in the paper. The idea of paper cargo system with elevators are described. The structure of hydraulic central loading system for powering of loading system is shown. Some examples from vessel B587-IV -class m/s "Stadiongracht", built in Szczecińska...
The idea of high power bow thruster powering from hydraulic central loading system on modern product and chemical tankers has been presented in the paper. Structure and main parts of hydraulic drive and remote control systems are described. The solution of bow thruster drive system mounted on board of product tanker m/t "Helix" is presented. Sea trial results of bow thruster are shown. Problems...
The influence of different liquid cargo density on discharge rate of hydraulic submerged cargo pumps on modem product and chemical tankers is presented in the paper. Main parts of hydraulic structure of a/m system and cargo pump torque controller functions are described. The formula is given for the dependence of discharge rate at service of liquid cargoes (of the same viscosity but different density),...
The concept of capacity control of hydraulic cargo pumps powered by hydraulic central loading system on modern product and chemical tankers is presented in the paper. Main parts of hydraulic structure of a/m system is described. The problems with stabilisation of liquid cargo discharge rate are shown. The analysis of the hydraulic torque controllers mounted on cargo pumps are presented. Some examples...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.