塔式涡轮风电装置
    5.
    发明公开

    公开(公告)号:CN105804947A

    公开(公告)日:2016-07-27

    申请号:CN201610234587.1

    申请日:2016-04-18

    Applicant: 秦寿生

    Inventor: 秦寿生

    Abstract: 本发明塔式涡轮风电装置是原塔式涡轮风电装置ZL201110279979.7专利权人的改进和完善,新型风动涡轮标准段组成涡轮旋转体与刚性承台、轴心体联结成整机旋转体,刚性承台上的弹性滚轮装置承担全部重力在以轴心体为圆心的轨道上运行,使不受风速风向影响永不倒塔的优点更得益彰,轴心体变径延伸与万向轴联结驱动单台或多台直流发电机计算机操控随风速变化发电量也随之变化。分4级,小型A涡轮直径D4~8~14M米、功率W2~3000KW/台,适于小区供电,中型B,D16~30M、W0.5~5万KW/台,适于内陆风场,大型C,D32~60M、W10~20万KW/台,超大型D≥64M,W≥30万KW/台,大型、超大型适于海上风场及景观。

    Methods for hardening pump casings
    9.
    发明授权
    Methods for hardening pump casings 有权
    泵壳硬化方法

    公开(公告)号:US07793416B2

    公开(公告)日:2010-09-14

    申请号:US11383241

    申请日:2006-05-15

    Applicant: William Vogel

    Inventor: William Vogel

    Abstract: A method for manufacturing a hardened casing for a vane pump is disclosed. The method includes providing a vane pump casing; hardening the casing by (i) cleaning the casing with a high pressure fluid containing abrasive material, (ii) loading the casing in a furnace, (iii) purging the furnace with an inert gas followed by purging the furnace with ammonia, (iv) conducting a first heating of the casing in the furnace at a first temperature of about 1200° F. for a time period of about 4 hours, (v) conducting a second heating of the casing in the furnace at a second temperature of about 1000° F. for a time period of about 4 hours, and (vi) cooling the casing and purging the furnace with an inert gas before removing the casing.

    Abstract translation: 公开了一种用于制造用于叶片泵的硬化壳体的方法。 该方法包括提供叶片泵壳体; (i)用含有研磨材料的高压流体清洁外壳,(ii)将外壳装入炉中,(iii)用惰性气体吹扫炉子,然后用氨吹扫炉子;(iv) 在大约1200°F的第一温度下在炉中首先加热壳体约4小时的时间,(v)在约1000℃的第二温度下对壳体进行第二次加热 在约4小时之间的时间段内,和(vi)在移除壳体之前用惰性气体冷却套管并吹扫炉子。

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