Recently, Vice President zhang yonglong and his team from Science and Technology Development of Hefei Cement Research & Design Institute Co., Ltd. visited Rainbow Heavy Machineries Co., Ltd. And got a warm welcome from the stuff of RHM.
Li Wenfeng, executive deputy general manager of RHM, introduced the process of producing the “Large Tonnage Negative Pressure Pneumatic Ship Unloader” project and Led guests watched the demo display of the machine.
The “Large Tonnage Negative Pressure Pneumatic Ship Unloader” project was jointly established by Hefei Cement Research & Design Institute Co., Ltd. and GBD in May 2018, based on “multi-stage turbofan and high-efficiency separation”. The innovative device can be used for high-efficiency unloading operation for large-tonnage cement bulk carrier, and the unloading efficiency is not less than 250t/h. At present, the project has completed the prototype manufacturing and strip experiment.
During the tour, the pneumatic ship unloader demonstrated the whole process of pumping cement. The capacity reached up to 400 t/h and the power consumption was 1kwh/t, which was better than the standard set in the project. Vice President Zhang Yonglong spoke highly of the development of the project and requested further improvement of the automation system, and gave useful suggestions on the expansion of the next market.
The project of “Large Tonnage Negative Pressure Pneumatic Ship Unloader” is a successful attempt cooperated by the Hefei Cement Research & Design Institute Co., Ltd. and the GBD with advantages of both sides to meet the market demand. The advantages of the Pneumatic Ship Unloader are high efficiency, non-polluting and totally enclosed operation, which has a great market prospect. The superior cooperation between the two parties will promote the new technology advancement and industry development for powdery bulk material transportation with win-win.