Axial pump works, structure and classification

Working principle Axial flow pump rely on the rotation of the impeller vane cascade on the flow of liquid generated by the lift to transfer energy structure Impeller propeller, flow components from the inlet pipe, impeller, guide vane, outlet pipe and pump shaft and other components · Fixed vane type - Blade is not adjustable; · Semi-adjustable vane type - Adjustable vane mounting angle after dismounting the impeller; · Fully adjustable vane type - Loading adjustment mechanism allows the pump to operate during blade mounting angle adjustment; The number of z choices - ns = 500 to 600, z = 6 to 5; ns = 600 to 1000, z = 4 to 3; ns = 1000 to 1400, z = 3 to 2

Industrial Steel Buildings

Industrial steel structure buildings have a wide range of uses, and the high cost performance is worth choosing!
Industrial steel structure buildings are used in various industries, and their construction is convenient, and different steel structure buildings can be designed, which can also meet the needs of daily factories. Let's introduce the specific advantages of using steel structure buildings.

Wide range of uses
The scope of application of industrial steel structure buildings is still very wide. In addition to the use of factories as Steel Structure Workshop, some daily storage centers use Steel Structure Warehouse as warehouse, as well as gymnasiums, dormitories, etc., are actually buildings that can use steel structures. And not only the ground floor can be built, as long as the design is reasonable, then high-rise and multi-storey buildings can be constructed and applied.

Simple construction
Compared with traditional building construction, the construction of the steel structure itself is very simple, and all components are prefabricated and have certain standard sizes, which can be installed directly. The construction efficiency is high, and the construction of the plant can be completed in a short time. And generally it can be directly spliced, which greatly shortens the construction time, and the construction of large-scale buildings can be completed in less than one month.

High durability
Industrial steel structure buildings can be used for a long time, not just temporary use for a month or two, and the stability of the steel structure is also guaranteed. Moreover, the daily maintenance of the building is simple, and the design and construction of the building can be completed directly through computer design. Even if it is used in bad weather, there will be no problems, and it is suitable for long-term use.

beautiful and practical
Steel structure buildings come in many different colors, and manufacturers can also provide customized processing services. The design of the building is simple and beautiful, and it can also be decorated internally. Such a building has strong flexibility in use and can meet the requirements of different projects for long-term use.

Cost discount
Industrial steel structure buildings are light in weight, and the price of steel structures is favorable, and the cost performance is still good. Because of the high construction efficiency of its buildings, labor costs are also very cost-effective. It only needs to complete the design and construction, and the building can be put into use immediately, and the overall cost performance is also good.

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Henan Jinming Metal Material Co., Ltd. , https://www.hnjmmetal.com