FAN WHICH IS ASSEMBLED

FAN WHICH IS ASSEMBLED

PURPOSE: A prefabricated blower is provided to prevent the overloading of motor by minimizing load and weight and to reduce manufacturing costs by omitting a welding step. CONSTITUTION: A prefabricated blower comprises a center shroud(10), a right side shroud(30) and a wing(40). A compressed couplin...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: MUN, JAE GYEONG
Format: Patent
Sprache:eng ; kor
Schlagworte:
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Beschreibung
Zusammenfassung:PURPOSE: A prefabricated blower is provided to prevent the overloading of motor by minimizing load and weight and to reduce manufacturing costs by omitting a welding step. CONSTITUTION: A prefabricated blower comprises a center shroud(10), a right side shroud(30) and a wing(40). A compressed coupling(11) is formed into the center part of the center shroud in order to combine with a motor shaft. A plurality of first cut-outs(12) is formed according to the outer circumference of the center shroud. The right side shroud is separated in both sides of the center shroud at a respective fixed interval. A left side shroud(20) and a third cut-out(32) are formed on the right side shroud. A plurality of second cut-outs(22) is formed along the outer circumference of the left side shroud.