How to improve the capacity of offshore fans?

From 16 sets / month in October of last year to 36 sets / month in October of this year, foreground energy continuously improves the manufacturability power of high-power offshore fans through lean production method, and ensures high quality and high power delivery of offshore fans with fast production beat and mass production cycle.

 

 

 

 

 

It is worth mentioning that the prospect Sheyang offshore wind power equipment industry base is less than 10000 square meters in the region, which has completed the beat of producing one set of fans in 18 hours and the production cycle of producing 36 sets of fans in a month, thus becoming the production base with the highest manufacturability power per unit area of offshore fans in the industry. The fan pedestal includes hub system, engine room system and tower bottom platform.

 

 

 

Just as the moon is full of ups and downs, and the demand is also changing from peak to valley, it is the obvious feature of Sheyang offshore wind power equipment industry base in the future to strive for stable, orderly and flexible land production. But the seemingly rigid mass production is actually a kind of technical work.

 

 

 

Just like a good cook, a large-scale high-power offshore fan should master and use the installation rules on its own, and the production beat is the most core and vital element. That is to say, for different production beat, the corresponding process formula should be used. From October of last year to October of this year, the mass production of 16 sets / month, to October of this year, 36 sets / month, with the change of production beat, the sea production base of Sheyang has launched four process formulas accordingly, which meets the increasing demand of customers.

 

 

 

The shorter the production time is, the more detailed the fan installation modules are needed. For example, the installation of the main shaft system, transmission chain system, yaw system, pitch system, truss pre assembly, engine hood and other modules. The switch from one combination to another reflects the optimization of production power and benefit brought by the production technology.

 

 

 

More importantly, it is the continuous improvement in the details of fan installation planning driven by production, which further improves the product’s ease of installation and higher reliability. For example, the improvement of wind power cable laying method details: before the improvement, its twisting is planned as a whole, laying along both ends of the truss; after the improvement, it is planned as a sectional non twisting, laying along the bottom plate of the engine room, and the power cable laying can be completed in one step, so that the production time of a single main engine is shortened by one shift.

 

 

 

In addition, the continuous improvement of the manufacturability power of high-power models in Sheyang offshore production base also benefits from the accumulation and development of the culture of continuous improvement of foreground production. Now, the concept of continuous improvement from Toyota has already become a mechanism of continuous planning improvement, operation improvement and process improvement with promising characteristics. “One time good product” has been an important content of post certification and technical upgrading for the bottom workers, just like the front-line workers in the continuous improvement of the mechanism atmosphere, as well as the peony open, becoming a bright scene of the production site.

 

 

 

By October of this year, the passing rate of a workshop test of high-power offshore fans in prospect Sheyang base has reached 99%. High quality and efficient output are the hard core description of the production of prospect offshore fans. En-161 / 5.2 the production of the offshore model will also be completed here. In addition to the ultimate reliability and ultra-low power cost, high power and high quality will become the third highlight point of the model.