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    • 47. 发明授权
    • Electrical quick-thawing apparatus
    • 电动快速解冻装置
    • US05999701A
    • 1999-12-07
    • US101140
    • 1998-06-26
    • Gunther Schmidt
    • Gunther Schmidt
    • A61M5/178A61M1/36A61M5/44A61F7/00
    • A61M5/445
    • An electrical quick-thawing apparatus for quickly thawing frozen liquids includes a transmission plate and a clamping and heating device for receiving a container containing a frozen liquid. The clamping and heating device has a heating unit with at least one heating surface and at least one temperature sensor sensing a temperature at the outer wall of the container. An electrical control device including a temperature governor with a control circuit, a set point adjuster, and a switching device controlling heating unit is provided. The output terminal of the temperature sensor is connected to an input terminal of the control circuit. The output terminal of the set point adjuster is connected to an input terminal of the control circuit. The output terminal of the control circuit is connected to the switching device. The switching device controls the heating unit according to signals received from the temperature sensor and the set point adjuster. A highly dynamic linear drive is coupled to the transmission plate and moves transmission plate in a plane. The heating unit is coupled to the transmission plate. The linear drive is embodied as an electromagnetic transducer transforming electrical oscillations into mechanical oscillations at a frequency of 20 to 300 Hz. The electromagnetic transducer has diaphragm moveable in a plane. An oscillation transmission device couples the diaphragm to the transmission plate by a force-locking connection and/or a positive-locking connection.
    • PCT No.PCT / DE96 / 02508 Sec。 371日期:1998年6月26日 102(e)日期1998年6月26日PCT 1996年12月23日PCT公布。 公开号WO97 / 24152 PCT。 日期1997年7月10日用于快速解冻冷冻液体的电快速解冻装置包括用于接收容纳冷冻液体的容器的传动板和夹紧和加热装置。 夹紧和加热装置具有至少一个加热表面的加热单元和至少一个感测容器外壁温度的温度传感器。 提供一种包括具有控制电路的温度调节器,设定点调节器和控制加热单元的开关装置的电气控制装置。 温度传感器的输出端子连接到控制电路的输入端子。 设定点调节器的输出端连接到控制电路的输入端。 控制电路的输出端子连接到开关装置。 开关装置根据从温度传感器和设定点调节器接收的信号来控制加热单元。 高度动态的线性驱动器连接到传动板并将传动板移动到平面中。 加热单元联接到传输板。 线性驱动器被实现为电磁换能器,其将电振荡器以20至300Hz的频率转换成机械振荡。 电磁换能器具有可在平面内移动的隔膜。 振动传递装置通过力锁定连接和/或正锁定连接将隔膜连接到传动板。
    • 48. 发明授权
    • Furnace with in situ foamed insulation and process for its manufacture
    • 炉内采用原位发泡绝缘及其制造工艺
    • US5485986A
    • 1996-01-23
    • US193184
    • 1994-06-02
    • Gunther SchmidtPeter RandelHans-Werner EngelsBernd Geick
    • Gunther SchmidtPeter RandelHans-Werner EngelsBernd Geick
    • C04B28/26C04B32/00C04B38/02F27B3/04F27B3/12F27B3/14F27D1/00F27D1/16C21B7/04
    • F27D1/16C04B28/26F27B3/045F27B3/14F27D1/0006C04B2111/00612C04B2111/28F27B3/12Y02W30/92Y02W30/94
    • The invention relates to a furnace having an inner wall, an outer wall and a heat insulation arranged in between. The heat insulation is foamed up in situ, and hardened, from a mass which contains,per 100 parts by weight of a reactive solid (stone-forming component),40-250 parts by weight of a water-containing hardener which effects the hardening reaction of the reactive solid (stone-forming component) in the alkaline region,40-250 parts by weight of fillers and a blowing agent.The reactive solid used is preferably a reactive solid from the group comprisingI finely dispersed oxide mixture containing amorphous silica and alumina,II a glassy, amorphous electrostatic precipitator ash,III ground calcined bauxite,IV electrostatic precipitator ash from lignite-fired power stations,V undissolved, amorphous SiO.sub.2, especially from an amorphous, disperse-pulverulent, dehydrated or water-containing silica or from high-temperature processes (silica fume), andVI metakaolin.
    • PCT No.PCT / EP92 / 01826 Sec。 371日期:1994年6月2日 102(e)日期1994年6月2日PCT提交1992年8月12日PCT公布。 第WO93 / 04010号公报 日期:1993年3月4日。本发明涉及一种具有布置在其间的内壁,外壁和绝热体的炉。 隔热层原位发泡,硬化,每100重量份反应性固体(石料形成成分)含有40〜250重量份含水硬化剂,其硬化 反应性固体(石料形成组分)在碱性区域中的反应,40-250重量份的填料和发泡剂。 所使用的反应性固体优选为来自包含无定形二氧化硅和氧化铝的I微细分散氧化物混合物的组的反应性固体,II来自褐煤燃烧电厂的玻璃状无定形静电除尘器灰,III煅烧铝土矿,IV静电除尘器灰,V 未溶解的无定形SiO 2,特别是来自无定形,分散 - 粉状,脱水或含水二氧化硅或高温方法(硅灰)和VI偏高岭土。