Anti Heeling System 48215z

Best Maritime Technology Fluid Management

Motion Control

Ship Performance

Anti-Heeling System

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Brands of Hoppe Marine

Anti-Heeling System System Overview The Anti-Heeling System is designed for the continuous compensation of the ship’s heel during all kinds of loading operations in port and during offshore operations. With over 20 years of experience, our systems have been installed on different types of container, heavy lift, offshore supply and construction vessels. Special heel control on sailing ships for wind load compensation on cruise course or ice heeling on ice breakers round up the wide range of Anti-Heeling System applications. The heeling compensation of the system is achieved by pumping ballast water or other fluids between the heeling tanks using reversible propeller pumps as well as applications with centrifugal pumps. Pneumatically controlled butterfly valves are standard parts of the Anti-Heeling System. The state of the art PLC unit HOMIP with integrated 6” touch screen display offers -friendly operation

via customised screen layouts. It is designed for automatic or manual heel control and can be connected to the ship management system via Ethernet or RS 485 interface.

Key Features • Simple operation and clear visualisation • Pump dry-running protection • Heel compensation for operations at sea • Major components are in-house designed and engineered • Control and measuring devices are class type approved

Hoppe Stability Test System

Ship Management Systems Ethernet/RS485 System Bus

Control Unit HOMIP

Starter Cabinet / Substation with I/O-Modules

Remote Valves

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Heeling Pump

Level Switches

Ship Inertial Measuring HOSIM

Best Maritime Technology

Anti-Heeling System Components • Control and pump starter • Heeling pump with electric motor • Variable Frequency Drive (VFD) with flow controller (optional) • Control valves • Level switches for dry-running protection • Level sensors for tank content indication (optional) • Inclinometer for static heel measurement • Inertial measuring unit (HOSIM) for dynamic heel measurement (optional)

Working Range (60Hz): mWC 22 18 14 10 H 250

H 300

H 400

6 2 500

1000

1500

2000

Capacity (m3/h)

Standard working range of Hoppe pumps at 60Hz

Reversible Anti-Heeling Pump – H250/H300/H400

Pneumatic Operated Valves

Hoppe’s axial reversible propeller pumps are especially designed for controlled bidirectional water shift. Sea water resistant bronze material ensures long time operation. Three different pump sizes are available for vertical or horizontal installation as well as ex-proof executions. Pump performance range can be set by gear and motor type.

The fluid flow is controlled by remote operated butterfly valves with Hoppe’s reliable and fast acting pneumatic actuator HOPAC. These actuators are especially designed for marine use with high-quality seawater resistant materials. Other actuators such as hydraulic or electrohydraulic type are also available upon request.

Reversible propeller pump

Valve with pneumatic actuator

Brands of Hoppe Marine

Best Maritime Technology

Anti-Heeling System Automatic Stability Test

Upgrade Options

Heavy Lift Load Compensation Hoppe offers an advanced Anti-Heeling System with a special load moment control. The destabilizing moments of, for example, heavy crane operations are recorded and used to automatically determine the required stabilizing moments. Frequency controlled reversible pumps ensure immediate flow control reaction. In the case of offshore heel operation, Hoppe’s inertial measuring unit HOSIM is used to accurately determine the vessel’s motion and eliminate its effect so that the heel compensation can be executed correctly, even at sea.

The Anti-Heeling System is the base for Hoppe’s Stability Test System. In combination with Hoppe’s Tank Content and Draught Measuring Systems, an inclining test can be carried out to the actual stability, providing valuable safety and cargo optimizing information.

Ice-Heeling The Anti-Heeling System can be used for ice heeling operations on ice breakers. It is used to heel the vessel regularly from port to starboard so that the vessel does not get stuck in ice. Such a system requires fast reaction times and large heel moments. For higher capacities Blower Anti-Heeling Systems are also available.

Load moment control inside

HOMIP with Ice-Heeling visualisation

Fluid Management • • • • •

Valve Remote Control Tank Content Measuring Bunker Management Ballast Management Water Ingress Detection

Motion Control • • • • • •

Anti-Heeling Blower Anti-Heeling Flume Stabilization U-Tank Stabilization Dynamic Floating Monitoring Dynamic Trim and Conning Measuring • Draught Measuring • Stabilty Test

Ship Performance • • • •

Maihak Shaft Power Meter Torque Power Meter Maihak Performance Meter Maihak Performance Monitoring • Maihak Performance Optimization

Hoppe Marine GmbH

Hoppe China Co., Ltd.

Hoppe Korea Co., Ltd.

Kieler Straße 318 22525 Hamburg

German Center, Room 708, Tower 1 88 Keyuan Road 201203 Shanghai Pudong China

No 485-3, Gu Pyeong-Dong, Sa Ha-Gu 604-866 Busan Republic of Korea

Tel. +49-40-5619 49-0 [email protected] www.hoppe-marine.com

Tel. +86-21-50 27 80 40 [email protected] www.hoppe-china.com

Tel. +82-51-40 35 851 [email protected] www.hoppe-korea.com

www.hoppe-marine.com

Brands of Hoppe Marine