Problem solving example 02 to construct stable and reliable drainage pump system ~

Problem solving example 02 to construct stable and reliable drainage pump system ~ "S - FREE ™ rubber insulated cable" ~

Drive "column type axial flow submersible pump"

Is famous for cranes see water pump, crane see production (hereinafter referred to as "crane production") is a veteran pump manufacturer, was founded in 1924.The company research and manufacture of all kinds of water pumps in construction, civil engineering, agriculture, irrigation, river, water conservancy, sewage, used widely in many fields such as environmental device.Especially in the field of submersible pump, the company as LingJunXing enterprise top market share in Japan.In Kyoto, Japan, and rice, China mainland and Taiwan, Vietnam and other production locations, including the Kyoto factory owns pumps the scale of the industry's top level and equipment, and through from development to production system of unified content from small to large or special pump of a variety of needs.See crane production and sumitomo electric group from e. south wire co., LTD (sumitomo wire electrical industry co., the predecessor of) age, nearly 40 years of business, sumitomo electric group also continue to supply rubber insulated cable today to the company.This is for submersible pump motor power supply cable to use.The pump is cylindrical, is called "column type axial flow submersible pump", is mainly used to drain rainwater and sewage drainage, large rural irrigation and water drainage, etc.Just 2 minutes can be finished in the 25 m pool of water, the strong performance of the column type submersible pump has the industry's top.This, we had an interview with Mr Feldspar Tian Yufu Kyoto factory design department, to understand the sumitomo electric group are used in the pump of detailed after rubber insulated cable.

Level of Japan's largest diameter of column type axial flow submersible pump used in S - FREE ™ rubber insulated cables (photo providers: see crane production by)
Level of Japan's largest diameter of column type axial flow submersible pump used in S - FREE ™ rubber insulated cables (photo providers: see crane production by)
Set of water pump and water pump internal schematic scene.By S - FREE ™ (black) cable cable diameter and high precision to achieve check water (picture provider: see crane production by)
Set of water pump and water pump internal schematic scene.By S - FREE ™ (black) cable cable diameter and high precision to achieve check water (picture provider: see crane production by)

"So far, we have been trusted sumitomo electric group rubber insulated cable quality and performance.A major theme of this project is how to deal with a supplier designated special specifications.Supplier for cable diameter and length specifies the special specifications, to this, sumitomo electric group gave a practical and fast response.This is a big reason for the product to use.In addition, the characteristics of the cable itself also won the high evaluation.Flexibility, flexible, lightweight and easy to terminal construction.Because of its compactness, transport the transport cost is also reduced."(Mr Ishida)

See, crane production is Kyoto factory design department long ishida YuFu Sir
See, crane production is Kyoto factory design department long ishida YuFu Sir
See, crane production
See, crane production

Check water was achieved by cable diameter and high precision

See, crane production is Kyoto factory purchasing materials class vice Mr Long GongChuanKang division
See, crane production is Kyoto factory purchasing materials class vice Mr Long GongChuanKang division

The company through a variety of measures to see crane production requirements proposed by the introduction of parts washer and cable processing is one of them.Perfect stop water is one of the essential elements of submersible pump, gasket processing can prevent the water into the pump body inside.Kyoto factory PIC class vice Mr Long GongChuanKang company purchase department's ability to well deal with sumitomo electric group gave high praise.

"Cable diameter precision is very important, when the gasket are processed.For the realization of the water, we put forward the stringent requirements, but still give a great deal with sumitomo electric group.In addition, the sumitomo electric group also shows the related proposals, namely in material fluctuation kongfu, through the pressure make the outer diameter of the cable material stable technology.I think this is an excellent technology innovation."(Mr Miyagawa)

See, crane production is Kyoto factory quality assurance department manager Mr 亰 show her love
See, crane production is Kyoto factory quality assurance department manager Mr 亰 show her love

Kyoto factory quality assurance department manager Mr Phase 亰 show her love for "no impression" such a unique evaluation to evaluate the sumitomo electric group rubber insulated cable.

"Such as our company's internal quality assurance related meeting, everybody don't talks to sumitomo electric group.Why didn't say, because of sumitomo electric group, product quality is stable.I think this is proof of its high reliability.In addition, the terminal wiring construction site, there was a cable fault caused by the construction personnel too hard.In addition to meet the product specification, sumitomo electric group also give full consideration to the construction, by adjusting the characteristics of the rubber layer to deal with too much load lead to the risk of fracture, do not break eventually delivered to us.Through these excellent response, I deeply appreciate to sumitomo electric group spirit of enterprise."Mr 亰 (phase)

About the future of sumitomo electric group expectations, mentioned above Mr Ishida said:

"Maximize the use of pump S - FREE ™ has the flexibility, flexible, robustness, and is advantageous for the terminal construction characteristics, I actually felt sumitomo electric group for the company is committed to the water pump development to provide strong support.S - FREE ™ evolution features, such as lightweight and authors further as the goal, in the future I still look forward to sumitomo electric group has developed a new rubber insulated cable."(Mr Ishida)

See, crane production

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