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    Apparatus for making crystallized glass
    3.
    发明授权
    Apparatus for making crystallized glass 失效
    用于制造结晶玻璃的装置

    公开(公告)号：US5571301A

    公开(公告)日：1996-11-05

    申请号：US253651

    申请日：1994-06-03

    Applicant: Takeshi Yamaura ,  Takatsugu Ogata ,  Yoshikazu Nagayoshi ,  Keiichiro Miyano ,  Kenji Suzuki

    Inventor： Takeshi Yamaura ,  Takatsugu Ogata ,  Yoshikazu Nagayoshi ,  Keiichiro Miyano ,  Kenji Suzuki

    IPC: B09B3/00 ,  C03B3/02 ,  C03B5/00 ,  C03B5/04 ,  C03B5/12 ,  C03B5/14 ,  C03B5/16 ,  C03B19/02 ,  C03B19/10 ,  C03B32/02 ,  C03C1/00 ,  C03C10/00 ,  C03C10/04 ,  F27B19/02 ,  C03B3/00

    CPC classification number: C03B5/04 ,  C03B3/02 ,  C03B32/02 ,  C03B5/005 ,  Y02P40/52 ,  Y10S588/90

    Abstract: An apparatus is presented for economically making crystallized glass products from waste ash produced from the sewage sludge dewatered by organic matters, which is usually regarded to be difficult to process. The melting is performed in two furnaces: the primary melting furnace and the secondary melting furnace. The primary furnace melts waste ash and the primary melt is charged into the secondary melting furnace. The glassy material produced in the secondary melting furnace is charged into a crystallization furnace to convert the glassy material to a crystallized glass product. This basic configuration of the apparatus allows the production of either irregular shaped crystallized products, such as crushed stone like products, or crystallized manufactured products, such as tiles and blocks, depending on the combination of processing equipment and their operating conditions. The apparatus enables the production of crystallized glass products from waste ash feed economically, because of the flexibility and versatility in the design of the apparatus.

    Abstract translation: 提出了一种用于经济地从由有机物脱水的污水污泥产生的废灰中经济地制造结晶玻璃产品的装置，这通常被认为是难以处理的。 熔化在两个炉中进行：主熔化炉和二次熔化炉。 主炉熔化废灰，并将主熔体装入二次熔化炉。 将在二次熔融炉中生产的玻璃状材料装入结晶炉中以将玻璃状材料转化为结晶玻璃制品。 根据加工设备及其操作条件的组合，该设备的这种基本结构允许生产不规则形状的结晶产品，例如碎石状产品，或结晶的制成品，例如瓦片和块。 由于设备的设计灵活性和多功能性，该设备能够经济地从废灰进料中生产结晶玻璃制品。

    Methods for the batchwise production of glass
    6.
    发明授权
    Methods for the batchwise production of glass 失效
    分批生产玻璃的方法

    公开(公告)号：US4820329A

    公开(公告)日：1989-04-11

    申请号：US936938

    申请日：1986-12-01

    Applicant: Franz Gunthner

    Inventor： Franz Gunthner

    IPC: C03B5/02 ,  C03B5/00 ,  C03B5/027 ,  C03B5/16 ,  C03B5/193 ,  C03B5/225 ,  C03B5/23 ,  C03B5/26 ,  C03B5/28 ,  C03B7/06 ,  C03B7/14 ,  C03B5/14

    CPC classification number: C03B5/193 ,  C03B5/00 ,  C03B5/0275 ,  C03B5/0277 ,  C03B5/225 ,  C03B5/2252 ,  C03B5/2255 ,  C03B5/23 ,  C03B5/26 ,  C03B5/28 ,  C03B7/06 ,  C03B7/14 ,  Y02P40/57

    Abstract: A process for the batchwise production of glass performs melting, refining and discharging steps in electrically heated identical vessels, wherein at least the refining step is conducted during rotation of a vessel, and discharging of the refined glass takes place while the vessel is at rest. By using several vessels, which are either mobile or which are connected with one another by movable spouts, feeding of molten glass to a distributing channel for further processing is done continuously. Vessels according to the invention have electrodes for heating purposes; outlet port sealing arrangements; and ports for applying over-pressure or a vacuum to control glass exit speed. Blast pipes may be disposed in proximity with outlet ports in order to improve flow of the glass melt by introducing blasts of an inert gas.

    Abstract translation: 分批生产玻璃的方法在电加热的相同容器中进行熔化，精炼和排放步骤，其中至少精炼步骤在容器旋转期间进行，并且在容器静止时进行精制玻璃的排出。 通过使用可移动的或通过活动喷口相互连接的几个容器，连续地进行将熔融玻璃供给到分配通道用于进一步处理。 根据本发明的容器具有用于加热目的的电极; 出口密封装置; 以及用于施加过压或真空以控制玻璃出口速度的端口。 爆破管可以设置在出口附近，以便通过引入惰性气体的母细来改善玻璃熔体的流动。

    Vortex process for melting glass
    7.
    发明授权
    Vortex process for melting glass 失效
    用于熔化玻璃的涡旋过程

    公开(公告)号：US4544394A

    公开(公告)日：1985-10-01

    申请号：US585979

    申请日：1984-03-05

    Applicant: James G. Hnat

    Inventor： James G. Hnat

    IPC: C03B3/02 ,  C03B5/12 ,  C03B5/235 ,  C03B5/14

    CPC classification number: C03B5/2353 ,  C03B3/023 ,  C03B3/026 ,  C03B5/12 ,  C03B5/235 ,  Y02P40/55

    Abstract: A method of melting glass in a vortex reactor wherein first pulverized glass batch materials are entrained and preheated in a suspension preheater thereby creating a first gas-solids suspension. This first gas-solids suspension is thereafter mixed with a second gas-solids suspension comprised of additional glass batch material in a vortex reactor. The first gas-solids suspension and the second gas-solids suspension are introduced into the vortex reactor through at least one injector assembly. The stoichiometry and heat release in the vortex reactor are controlled by adjusting the oxidant/fuel ratio in the suspension preheater and the vortex reactor. The heated suspension particles are mixed and distributed to the walls of the vortex reactor by fluid mechanically induced centrifugal forces with glass forming reactions occurring along the vortex reactor walls. The formed glass is rapidly refined and homogenized along the vortex reactor walls in a thin layer under the influence of gas dynamic shear forces. The rapidly refined formed glass is collected in a reservoir for final refining and homogenization and distribution to glass manufacturing facilities.

    Abstract translation: 一种在涡流反应器中熔化玻璃的方法，其中在悬浮预热器中夹带和预热第一次粉碎的玻璃批料，从而产生第一气固体悬浮液。 然后将第一气固体悬浮液与涡流反应器中由另外的玻璃批料混合的第二气固固体悬浮液混合。 第一气体固体悬浮液和第二气体 - 固体悬浮液通过至少一个喷射器组件引入涡流反应器。 通过调节悬浮预热器和涡流反应器中的氧化剂/燃料比来控制涡流反应器中的化学计量和放热。 加热的悬浮颗粒通过流体机械诱导的离心力混合并分布到涡流反应器的壁中，其中沿涡流反应器壁发生玻璃形成反应。 形成的玻璃在气体动力学剪切力的影响下，沿着涡旋反应器壁在薄层中快速精制和均化。 将快速精制的成形玻璃收集在储存器中，用于最终精炼和均质化并分配到玻璃制造设备。

    Spherical balls and their manufacture
    8.
    发明授权
    Spherical balls and their manufacture 失效
    球形球及其制造

    公开(公告)号：US4446207A

    公开(公告)日：1984-05-01

    申请号：US331390

    申请日：1981-12-16

    Applicant: Jean Dewitte ,  Pierre Aymard

    Inventor： Jean Dewitte ,  Pierre Aymard

    IPC: C03B5/14 ,  C03B19/10 ,  C03C10/00 ,  B32B5/16

    CPC classification number: C03C10/0045 ,  C03B19/104 ,  C03B5/14 ,  C03C10/00 ,  Y10T428/2982 ,  Y10T428/2996

    Abstract: A process of forming glass balls by treatment of particulate vitreous material and a second material comprising carbon material and a carbonated salt. The process is carried out at a temperature, for the particular particulate vitreous material, which corresponds to a viscosity of from about 10.sup.6 to about 10.sup.3.5 poises with mixing and agitation.The apparatus includes a furnace having a tube (4) adapted to rotate about an horizontal or inclined axis, delivery means (10, 12, 14) to the tube for the materials to be treated, and heating means (8, 20) for heating the tube and the bed of material from both an external and internal location.

    Abstract translation: 通过处理颗粒状玻璃质材料形成玻璃球的方法和包含碳材料和碳酸盐的第二材料。 该方法在特定颗粒状玻璃质材料的温度下进行，其对应于约106至约103.5泊的粘度，在混合和搅拌下。 该设备包括一炉，其具有适于围绕水平或倾斜轴线旋转的管（4），用于待处理材料的管的输送装置（10,12,14）和用于加热的加热装置（8,20） 管和床的材料从外部和内部的位置。

    Apparatus for forming an ingot in a rotating housing
    9.
    发明授权
    Apparatus for forming an ingot in a rotating housing 失效
    用于在旋转壳体中形成锭的装置

    公开(公告)号：US4188201A

    公开(公告)日：1980-02-12

    申请号：US897117

    申请日：1978-04-17

    Applicant: Lothar Jung

    Inventor： Lothar Jung

    IPC: C03B5/00 ,  C03B3/00 ,  C03B5/033 ,  C03B5/14 ,  C03B19/01 ,  C03B19/09 ,  C03B37/012 ,  C03B19/04 ,  C03B23/20

    CPC classification number: C03B19/095 ,  C03B19/01 ,  C03B3/00 ,  C03B37/01271 ,  C03B37/01285 ,  C03B37/01294 ,  C03B5/0338 ,  C03B5/14 ,  Y10S65/08

    Abstract: The apparatus for manufacturing an ingot includes a rotatable housing with an inner surface defining an opening therethrough along the rotational axis of the housing. The housing is rotated about the rotational axis. The housing includes a layer of insulating material located between the inner and outer surfaces of the housing. Particulate material is deposited along the inner surface while the housing is rotating and the particulate material is heated above its melting temperature while the housing is rotating, the rotational movement holding the molten particulate material in place by centrifugal force on the inner surface for forming an ingot.The method of manufacturing an ingot includes the steps of rotating a housing having an inner surface which defines an opening therethrough, the housing containing a layer of insulating material between the housing outer surface and the inner surface, depositing particulate material across the inner surface, and heating the particulate material above its melting point, the rotational movement of the housing holding the molten particulate material by centrifugal force on the inner surface for forming an ingot.

    Abstract translation: 用于制造锭的装置包括可旋转壳体，其具有限定沿着壳体的旋转轴线穿过的开口的内表面。 壳体围绕旋转轴线旋转。 壳体包括位于壳体的内表面和外表面之间的绝缘材料层。 当壳体旋转时，颗粒材料沿着内表面沉积，并且在壳体旋转时将颗粒材料加热到其熔融温度以上，旋转运动通过离心力将熔融颗粒材料通过内表面保持在内表面上以形成锭 。 制造锭的方法包括以下步骤：旋转具有限定穿过其中的开口的内表面的壳体，所述壳体在壳体外表面和内表面之间包含绝缘材料层，在内表面上沉积颗粒材料，以及 将颗粒材料加热到其熔点之上，壳体通过离心力将熔融颗粒材料保持在内表面上以形成锭的旋转运动。

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