Pipeline fan is a new feature that helps ensure consistency when you have multiple pipelines that trace back to the same code repository. It allows one upstream functional test pipeline to wait for another upstream functional test pipeline that has finished successfully before starting the pipeline itself.
It also helps eliminate slack time in the channels where work items from upstream Steps transition to the downstream Step. Each Step has its own runtime characteristics and slack time between Steps can impact the pipeline's throughput and performance.
The main part of the pipeline fan is mainly composed of housing, impeller (3), motor (4), motor frame (8), guide plate (9) and terminal box (5). The motor frame, guide plate and terminal box are carried out integrated integration with housing, the physical arrangement is simple and realize easily of structure. This makes the pipeline fan characterized in that: it is not complex structure degree and has the advantage of reducing production costs.
As the result, the invention has substantial distinguishing features and remarkable progress in its field. It has the advantage of reducing the structural complexity of the pipeline fan, improving the axial-fan's efficiency and lowering production cost.
The pipeline fan is a new product , which consists of the shell body, an impeller, a motor, a motor frame and a guide plate. The motor is connected with the impeller and fixed on the motor frame. The guide plate and terminal box are fixed in the shell body through the flow defector.