福伊特 VOITH

   VOITH成立于1867年1月1日，是造紙、能源、流體及工業(yè)服務(wù)市場的行業(yè)先驅(qū)。現(xiàn)有工人39000，銷售額達(dá)51億歐元，全世界共有280處辦事處。是歐洲最大的家族企業(yè)。今天，世界上1/3份額的紙張生產(chǎn)用的是voith生產(chǎn)的造紙機。超過30%發(fā)電設(shè)備中用到的水電水輪機和發(fā)電機是由voith生產(chǎn)的。

www.nellsun.com    www.nellsun.net

產(chǎn)品名稱	類型	產(chǎn)品介紹	產(chǎn)品圖片
萬向軸	...T	Universal joint shaft with standard length compensation
	...TL	Universal joint shaft with extra-long length compensation
	...TK	Universal joint shaft with short-coupled length compensation
	...TR	Universal joint shaft with tripod length compensation
	...F	Universal joint shaft without length compensation(fixed-length shaft)
	...G	Joint coupling: short,separable joint shaft without length compensation
	...FZ	Intermediate shaft with a joint head and bearing
	...Z	Intermediate shaft with double bearing
推進(jìn)器	Voith Schneider Propeller(VSP)	Over 80 years ago this ship's propulsion system, the only one of its kind in the world was developed by Voith from an idea by the Austrian engineer Ernst Schneider. It allows thrust of any magnitude to be generated in any direction quickly, precisely and in a continuously variable manner. It combines propulsion and steering in a single unit.  This solution is as convincing as it is straightforward: on the Voith Schneider Propeller, a rotor casing which ends flush with the ship's bottom is fitted with a number of axially parallel blades and rotates about a vertical axis. To generate thrust, each of the propeller blades performs an oscillating motion about its own axis. This is superimposed on the uniform rotary motion.  Blade excursion determines the amount of thrust, while the phase angle of between 0° and 360° determines its direction. As a result, the same amount of thrust can be generated in any direction, making this the ideal variable-pitch propeller. Both variables - the magnitude and the direction of thrust - are controlled by a mechanical kinematic transmission.
	Voith Radial Propeller(VRP)	Maximum power and safety for offshore platforms: in order to position drilling vessels and semi-submersible platforms in offshore operations safely against currents, wind and wave forces, Voith Turbo Marine has revived a project from the 1970s and worked on the further development of the Voith Radial Propeller. Typically, six or eight of these pivotable jet propellers (also called thrusters) with outputs of up to 8 000 kW, are used for the dynamic positioning of drilling platforms, which allows the extraction of raw materials even in water depths of over 3 000 meters.