Stainless steel centrifugal pumps have many advantages such as wide range of performance, small size, simple structure, easy operation, and low operating cost. Generally, the flow and pressure of the selected centrifugal pump may be inconsistent with the requirements in the pipeline, or due to changes in production tasks and process requirements, the flow adjustment of the pump is required at this time, which essentially changes the operating point of the centrifugal pump.
The requirements and methods for the arrangement of stainless steel centrifugal pumps are very similar, but as a basis for the stability of stainless steel centrifugal pumps, the knowledge of the layout must be proficient.
First, talk about the arrangement of stainless steel centrifugal pumps, which can be arranged in the open air, semi-open air, or even directly indoors. When it is arranged in the open air, it is generally under or on the side of the pipe gallery, or it can be arranged near the suction equipment, mainly because these locations are well ventilated and easy to operate and maintain.
The reason why the stainless steel centrifugal pump is chosen to be arranged in a semi-open air way is mainly for rainy areas. The pump can be arranged below the pipe gallery and the ceiling can be arranged above the pipeline; or the pump can be arranged on the lower floor of the frame to frame The platform acts as a ceiling.
In some cold and sandy areas, where the process is known to have special requirements, indoor layout is a better choice for stainless steel centrifugal pumps, which can adequately protect the equipment and reduce the adverse effects caused by external environmental factors. influences.
For stainless steel centrifugal pumps arranged in the open air or semi-open air, the axis of the pump and the prime mover should be perpendicular to the axis of the pipe gallery; for indoor pumps, when the temperature of the liquid being transported is higher than the auto-ignition point or the liquid is a liquid hydrocarbon, The other pumps are placed in their own rooms and separated by a firewall.
Moreover, the net distance between the pump end or the pump side and the wall, and the net distance between the two rows of pumps cannot exceed the specified standards. Of course, how to arrange it depends on the specific type and specifications. In short, it is necessary to ensure that the stainless steel centrifugal pump can function normally. Operation, but also to facilitate future inspections and maintenance.
