AGITATOR
To provide an agitator which can uniformly agitate/mix an object to be agitated (slurry).SOLUTION: An agitator 10 comprises: an agitation container 20 having an agitation chamber 22; a pump impeller 30 including a plurality of pump blades 32; a rotary drive shaft 40 which rotationally drives the pum...
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Format | Patent |
Language | English Japanese |
Published |
25.11.2021
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Abstract | To provide an agitator which can uniformly agitate/mix an object to be agitated (slurry).SOLUTION: An agitator 10 comprises: an agitation container 20 having an agitation chamber 22; a pump impeller 30 including a plurality of pump blades 32; a rotary drive shaft 40 which rotationally drives the pump impeller 30;: and a guide ring 50 for guiding slurry to the pump impeller 30. The guide ring 50 comprises: an enclosure part 52 equipped with an inclined inner peripheral wall 52a which surrounds the pump blade 32 and expands in diameter downward; an annular introduction part 53 which guides slurry to the pump impeller 30 and reduces in diameter downward; a first vertical inner peripheral wall 54 which extends downward from the enclosure part 52; and an annular discharge part 56 which discharges slurry from the pump impeller 30 to the agitation chamber 22 around the guide ring 50. The annular discharge part 56 has a plurality of discharge openings, and a first tip edge 32a of the pump blade 32 is parallel to the inclined inner peripheral wall 52a of the enclosure part 52 of the guide ring 50 via a first gap.SELECTED DRAWING: Figure 1
【課題】被撹拌物(スラリー)の均一な撹拌・混合を行うことのできる撹拌装置の提供。【解決手段】撹拌装置10は撹拌室22を有する撹拌容器20、複数のポンプ羽根32を備えたポンプ羽根車30、ポンプ羽根車30を回転駆動する回転駆動軸40、およびポンプ羽根車30にスラリーを案内するための案内環50を備え、案内環50は、ポンプ羽根32を取り囲み下方に向かって拡径する傾斜内周壁52aを備えた包囲部52、スラリーをポンプ羽根車30に導く下方に向かって縮径する環状導入部53、包囲部52から下方に延びた第1の垂直内周壁54、ポンプ羽根車30からのスラリーを案内環50の周囲の撹拌室22に排出する環状排出部56、を備え、環状排出部56は、複数形成された排出開口を備え、ポンプ羽根32の第1の先端縁32aは案内環50の包囲部52の傾斜内周壁52aに対して第1の隙間を介して並行している、撹拌装置。【選択図】図1 |
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AbstractList | To provide an agitator which can uniformly agitate/mix an object to be agitated (slurry).SOLUTION: An agitator 10 comprises: an agitation container 20 having an agitation chamber 22; a pump impeller 30 including a plurality of pump blades 32; a rotary drive shaft 40 which rotationally drives the pump impeller 30;: and a guide ring 50 for guiding slurry to the pump impeller 30. The guide ring 50 comprises: an enclosure part 52 equipped with an inclined inner peripheral wall 52a which surrounds the pump blade 32 and expands in diameter downward; an annular introduction part 53 which guides slurry to the pump impeller 30 and reduces in diameter downward; a first vertical inner peripheral wall 54 which extends downward from the enclosure part 52; and an annular discharge part 56 which discharges slurry from the pump impeller 30 to the agitation chamber 22 around the guide ring 50. The annular discharge part 56 has a plurality of discharge openings, and a first tip edge 32a of the pump blade 32 is parallel to the inclined inner peripheral wall 52a of the enclosure part 52 of the guide ring 50 via a first gap.SELECTED DRAWING: Figure 1
【課題】被撹拌物(スラリー)の均一な撹拌・混合を行うことのできる撹拌装置の提供。【解決手段】撹拌装置10は撹拌室22を有する撹拌容器20、複数のポンプ羽根32を備えたポンプ羽根車30、ポンプ羽根車30を回転駆動する回転駆動軸40、およびポンプ羽根車30にスラリーを案内するための案内環50を備え、案内環50は、ポンプ羽根32を取り囲み下方に向かって拡径する傾斜内周壁52aを備えた包囲部52、スラリーをポンプ羽根車30に導く下方に向かって縮径する環状導入部53、包囲部52から下方に延びた第1の垂直内周壁54、ポンプ羽根車30からのスラリーを案内環50の周囲の撹拌室22に排出する環状排出部56、を備え、環状排出部56は、複数形成された排出開口を備え、ポンプ羽根32の第1の先端縁32aは案内環50の包囲部52の傾斜内周壁52aに対して第1の隙間を介して並行している、撹拌装置。【選択図】図1 |
Author | FUNAYAMA TOMONOBU ISHIKAWA TAKESHI NAKAJIMA TSUBASA MIHASHI YASUHIRO IKEDA TOSHIAKI |
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DocumentTitleAlternate | 撹拌装置 |
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Snippet | To provide an agitator which can uniformly agitate/mix an object to be agitated (slurry).SOLUTION: An agitator 10 comprises: an agitation container 20 having... |
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SubjectTerms | BLASTING HEATING LIGHTING MECHANICAL ENGINEERING MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING NON-POSITIVE DISPLACEMENT PUMPS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS TRANSPORTING WEAPONS |
Title | AGITATOR |
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