Recently, Japan's Mitsubishi Heavy Industries Marine Machinery and Engine Co., Ltd. (MHI-MME) has achieved the record of the 50th propeller modification unit delivered since 2013.
Japan's Mitsubishi Heavy Industries delivered 50 sets of propeller conversion equipment
MHI-MME has been producing propellers in Japan since 1904 and continues to produce and develop high-performance propellers. After more than 100 years, the number of propellers has exceeded 5,000.
It is reported that the propeller modification is mainly designed to meet the needs of limiting engine load and reducing speed navigation. Applying a suitable low-speed design can greatly improve fuel efficiency. In addition, MHI-MME has also used this design for propeller modification, Mitsubishi Advanced Propeller (MAP) Mark-W. Launched in 2010, this type of paddle improves propeller efficiency without sacrificing cavitation margin.
MHI-MME supplies modified propellers primarily for large container ships that need to reduce their speed to improve efficiency and can also be retrofitted to LNG carriers and tankers. It not only serves Japanese shipowners, but also serves international shipowners outside Japan. After the propeller modification is completed, the MHI-MME will also evaluate the propeller efficiency to ensure that the efficiency of the retrofit will increase by approximately 8% to the engine load limit.
When retrofitting, MHI-MME will also repurchase the existing installed propellers on the customer's ship, which will reduce the upfront investment. At the same time, if the customer ship is parked at the Chinese shipyard, MHI-MME China's marine propeller license manufacturer Changzhou Zhonghai Ship Propeller Co., Ltd. will repurchase the existing installed propeller on board.

Vision Localization/CCD Series


UTECH Vision Localization/CCD Series include Laser Machine with CCD, Cnc Router With CCD, Laser plotter with CCD, Oscillating Knife Cutter With CCD, etc.

Visual inspection is widely used in industrial manufacturing product assembly and quality inspection. According to customer needs, the whole package generally includes the following parts:
A. Camera (take picture) selection According to customer needs, choose different models of camera
B. Lens (with camera) select different focal lengths according to product size and object distance
C. Light source (the part that needs to be detected when the light is filled and illuminated)
D. Software (analytical program)
E. Industrial computer (running detection software and input and output)
F. Output part (IO control card, serial port, network port)

Performance characteristics:

  • Support for custom AOI, lower resolution to increase frame rate.
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  • Rugged all-metal housing and cable locking device.
  • Support single cable transmission up to 100 meters.
  • Supports GENICAM and GIGE VISION for direct connection to third-party software such as HALCON and LABVIEW.

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oscillating knife cutter with Visual positioning system

cnc router with CCD camera


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Vision Localization/CCD Series

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