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    • 11. 发明授权
    • Heat exchanger for easily polymerizing substance-containing gas provided with gas distributing plate
    • 用于容易聚合含气体分布板的含物气体的换热器
    • US06382313B2
    • 2002-05-07
    • US09792469
    • 2001-02-23
    • Tetsuji MitsumotoTakeshi NishimuraKazuhiko SakamotoHiroo Iwato
    • Tetsuji MitsumotoTakeshi NishimuraKazuhiko SakamotoHiroo Iwato
    • F28D700
    • F28F9/0278B01J19/002B01J2219/00252F28D7/1607F28D7/1623
    • A heat exchanger for an easily polymerizing substance-containing gas provided with a shell possessed of a heat-exchanging gas inlet and a heat-exchanging gas outlet and a heat-exchanging part adapted to circulate fluid introduced from outside the shell between the gas inlet and said gas outlet, which heat exchanger is characterized by being provided with a gas distributing plate between the gas inlet and the heat-exchanging part. The heat exchanger is characterized by the gas distributing plate having a cross-sectional area in the range of 1.0-10.0 times the cross-section of the gas inlet. When an easily polymerizing substance-containing gas contacts a structure, the gas is condensed on the contact surface of the structure and suffered to generate a polymer. According to the heat exchanger of this invention, by uniformly distributing a gas in the heat-exchanging part, it is made possible to attain uniform distribution of heat, depress the possible condensation of the gas, and prevent the easily polymerizing substance from succumbing to polymerization.
    • 一种用于容易聚合的含物质气体的热交换器,其具有壳体,该壳体具有热交换气体入口和热交换气体出口,以及热交换部分,其适于使从壳体外部引入的流体在气体入口和 所述气体出口,其特征在于在气体入口和热交换部分之间设置有气体分配板。 热交换器的特征在于气体分布板的横截面积在气体入口横截面的1.0-10.0倍的范围内。 当容易聚合的物质的气体接触结构时,气体在结构的接触表面上被冷凝,并产生聚合物。 根据本发明的热交换器,通过在热交换部中均匀分布气体,可以获得均匀的热分布,抑制气体的可能的冷凝,并且防止容易聚合的物质屈服于聚合 。
    • 13. 发明授权
    • Vertical heat exchanger
    • 立式换热器
    • US07377307B1
    • 2008-05-27
    • US09705351
    • 2000-11-03
    • Yuichi IjiriTakeshi NishimuraKazuhiko SakamotoOsamu Dodo
    • Yuichi IjiriTakeshi NishimuraKazuhiko SakamotoOsamu Dodo
    • F28F27/00
    • F28D7/16F28F9/02F28F2265/06
    • A vertical heat exchanger is described, which allows efficient elimination of the gas generated therein and efficient removal of the sludge accumulated therein. The vertical heat exchanger has at least part of one end of a vent pipe formed of an upper tube sheet part (an upper cover part in the case of a spiral heat exchanger) and the other end thereof connected outside the heat exchanger to an immediately adjacent fluid passing port passing the same fluid as the vent and/or at least part of one end of a drain pipe formed of a lower tube sheet part (a lower cover part in the case of a spiral heat exchanger) and the other end thereof connected outside the heat exchanger to an immediately adjacent fluid passing port passing the same fluid as the drain.
    • 描述了一种立式热交换器,其允许有效地消除其中产生的气体并有效地去除积聚在其中的污泥。 立式热交换器具有由上管板部(在螺旋形热交换器的情况下为上盖部)形成的排气管的一端的至少一部分,另一端与热交换器外侧连接, 流体通过口通过与排气管相同的流体和/或由下管板部分(在螺旋式热交换器的情况下为下盖部分)形成的排水管的至少一部分,并且其另一端连接 在热交换器外面,与通过与排水管相同的流体的紧邻的流体通过口。
    • 20. 发明授权
    • Two-color molding equipment and two-color molded product
    • 双色成型设备和双色成型产品
    • US08113808B2
    • 2012-02-14
    • US13124906
    • 2009-11-25
    • Takeshi Nishimura
    • Takeshi Nishimura
    • B32B3/14B29C45/14B29C45/16
    • B29C45/1671B29C45/0025B29C45/14778B29C45/162B29C45/37B29C2045/14901B29C2045/1682B29L2031/3437Y10T428/183Y10T428/192
    • A two-color molding equipment for shaping a two-color molded product by placing a film in primary mold tool configured by a fixed mold and a movable mold, injecting a resin into a first cavity formed by closing the molds to shape a primary molded piece, shifting the primary molded piece provided with the film to secondary mold tool configured by the fixed mold and the movable mold, and injecting a resin into a second cavity formed by closing the molds to shape a secondary molded piece, the two-color molded product composed of an integrated combination of the primary molded piece, the secondary molded piece, and the film interposed therebetween, wherein the first cavity is configured to shape the primary molded piece to be smaller than the film so that a part of the film protrudes from the primary molded piece, and a wall surface located at the protruding portion of the film to constitute the first cavity is provided with a convex portion that restricts mold shrinkage of the film protruding portion in the primary molded piece.
    • 一种双色成型设备,用于通过将薄膜放置在由固定模具和可移动模具构成的初级模具中来成型双色模制产品,将树脂注入到通过闭合模具形成的第一模腔中,以使第一模制件 将设置有薄膜的一次成型体移动到由固定模具和可动模具构成的二次模具中,并将树脂注入到通过闭合模具形成的第二模腔中以形成二次模塑件,双色成型品 由一次成型片,二次成型片和介于其间的膜的一体组合构成,其中,第一腔被构造成使一次成型片成形为比膜小,使得膜的一部分从 初级模制件和位于薄膜突出部分以构成第一空腔的壁表面设置有限制薄膜突出部的模具收缩的凸部 初级模制件中的定位部分。