JPH036094U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例を表す概略構成断面
図、第２図はその要部詳細図、第３図は従来の立
軸回転電機の一例を表す概略構成断面図、第４図
は第３図中のＡ−Ａ矢視断面図である。 図面中、１１……ケーシング、１２……回転軸
、１３……スラストボス、１４……スラストラン
ナ、１５……油槽、１８……セクタメタル、１９
……流路、２２……溝部、２３……オイルケーシ
ング、２４……送出管、２５……送出主管、２６
……排出管、２７……突起板である。 Fig. 1 is a schematic sectional view showing an embodiment of the present invention, Fig. 2 is a detailed view of its main parts, Fig. 3 is a schematic sectional view showing an example of a conventional vertical shaft rotating electric machine, and Fig. 4 is a sectional view showing an example of the conventional vertical shaft rotating electric machine. 3 is a cross-sectional view taken along the line A-A in FIG. 3. FIG. In the drawings, 11... Casing, 12... Rotating shaft, 13... Thrust boss, 14... Thrust runner, 15... Oil tank, 18... Sector metal, 19
... Channel, 22 ... Groove, 23 ... Oil casing, 24 ... Delivery pipe, 25 ... Main delivery pipe, 26
. . . Discharge pipe, 27 . . . Projection plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 流体を貯留した槽と、前記流体中において回転
駆動自在に設けられた回転部材と、前記回転部材
の回転中心側に設けられた複数の吸込口と、前記
回転部材の回転中心外側に設けられた複数の吐出
口と、前記吸込口と前記吐出口とを結ぶ流路と、
複数の前記吐出口に対向し且つこれらを囲繞して
設けられた溝形部材と、該溝形部材に連結されて
該溝形部材内の前記流体を外部へと導く複数の送
出管とを備えた遠心ポンプ装置において、前記吐
出口のうちの１つが前記送出管の上流側開口部に
対向して同心状に位置する際、残りの前記吐出口
の少なくとも１つは前記送出管の上流側開口部の
中心からずれて位置するよう形成されていること
を特徴とする遠心ポンプ装置。 A tank storing a fluid, a rotating member provided to be rotatably driven in the fluid, a plurality of suction ports provided on the rotation center side of the rotating member, and a plurality of suction ports provided outside the rotation center of the rotating member. a plurality of discharge ports; a flow path connecting the suction port and the discharge port;
A groove-shaped member facing and surrounding the plurality of discharge ports, and a plurality of delivery pipes connected to the groove-shaped member and guiding the fluid in the groove-shaped member to the outside. In the centrifugal pump device, when one of the discharge ports is located concentrically opposite to the upstream opening of the delivery pipe, at least one of the remaining discharge ports is located concentrically with the upstream opening of the delivery pipe. A centrifugal pump device characterized in that it is formed so as to be located offset from the center of the section.