Thunder covers quick -witted willy -willy collector
The utility model discloses a thunder covers quick -witted willy -willy collector, including upper portion casing, lower part casing, air intake, enlarge the easily new casing of size formation of wearing part of upper portion casing and air intake, and the inside size position that enlarges of new...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a thunder covers quick -witted willy -willy collector, including upper portion casing, lower part casing, air intake, enlarge the easily new casing of size formation of wearing part of upper portion casing and air intake, and the inside size position that enlarges of new casing sets up wear -resisting baffle. The utility model discloses utilize the size of the easy abrasion part casing of former casing steel sheet increase on the basis of former equipment, increase wear -resisting baffle when guaranteeing former inside dimension, simple structure is and guarantee that former output is unchangeable. |
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