英語 での Volute の使用例とその 日本語 への翻訳
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The EDDY Pump does not require critical tolerances between the rotor and the volute, making the EDDY Pump the perfect solution for abrasive and corrosive paper and pulp applications.
Cavitation causes damage and erosion of critical pump parts including the impeller, pump seals, and volute, resulting in reduced pump performance and expensive replacement and maintenance.
The volute should have sufficient strength and good process characteristics, the outlet part of the slurry pump gradually increases, becoming a place for energy conversion.
No Critical Tolerances- The tolerance between the rotor and the volute easily allows the passage of a man's arm, while the tolerance in a centrifugal pump is significantly less.
A conventional centrifugal pump has a small tolerance between the impeller and the volute, limiting what can pass through the pump without getting clogged at the impeller.
All pumps include a built-in check valve and feature a self-cleaning double volute which allows it to self prime and lift to 25 ft.
With all stainless steel adjustable angle nozzle, Nantai double volute outside the rotor air volume low noise fan, surface wind speed greater than 25m/ s;
The shape of this school decoration fountain looks like a umbrella and one of my clients thought it also looks like a volute water feature.
For all self-priming pumps, there is a priming chamber or some portion of the volute that will need to be filled with water prior to use.• Air must be vented.
As you can see the tolerance between the rotor and the volute in the 4′′ EDDY Pump shown above easily allows the passage of a man's arm, while the clearance in a centrifugal pump would never allow passage of such large debris.
The Eddy Pump moves these fluids efficiently and because of the large volute chamber and the design of the geometric rotor, there is very little wear on the pump, ensuring long life and greatly reduced maintenance cost for the lifetime of the pump.
Symptoms of cavitation inside a slurry pump include: Grinding or rumbling noises that sound like rocks or marbles are bouncing around inside the rotor and volute area Lower output through the pump due to space lost to air bubbles Pits developing inside of the rotor area and inlet port as the bubbles begin to wear away the metal as they collapse.
VOLUTE™ Dewatering Press reduces the sludge disposal cost by 75%!
VOLUTE at“ Pollutec 2018.
In addition, they now make compost out of the sludge cake discharged from VOLUTE™ Dewatering Press by using a composting unit.
The Theory of Volute Pumps.
We wonder why others don't use Volute.”.
Volute sludge dewatering can treat sludge in aeration tank and secondary sedimentation tank.
As the rotor begins to spin, it sets into motion the ambient fluid present within the volute and.
Almost any solid that can enter the suction will exit the volute and stringy materials pass through without entanglement.