Unit 8 of the Indonesian Delong Nickel Project successfully connected to the grid for the first time
At 20: 00 on January 20, 2019， the first unit of Unit 4 of Delong Nickel Indonesia Company， which was commissioned and carried by our company, achieved the first successful grid-connected power generation.The status and parameters of each unit of the unit are normal and the operation is stable.
In order to ensure the first successful operation of no. 8 unit connected to the grid, our commissioning and operation team took the responsibility to prepare the whole set of commissioning scheme, subsystem commissioning scheme, emergency response plan and other technical documents. In the boiler blowpipe process, in view of the equipment is placed for a long time, serious corrosion and other circumstances, according to local conditions, to increase the blowpipe power, improve the quality of boiler water, improve the source of desalination water quality and other effective methods, greatly improve the blowpipe efficiency, compared with similar units blowpipe time shortened by 40%, both save time and save money. For the damaged generator rotor, the commissioning personnel and the personnel of party find problems and find ways to make the balance block by "soil method", repeatedly measure and calculate, and finally adjust the vibration to the qualified value, which is highly praised by party a. Before the grid-connection, the project participants shall be organized to check and confirm together with careful deployment. The participating units shall cooperate closely and cooperate with each other, and complete all tests and tests before the grid-connection with high standards and strict requirements with a scientific and rigorous attitude of striving for perfection.
The success of unit 8's first grid-connected power generation marks the completion of another important node of the project and lays a solid foundation for unit 8's high-level operation.
