公开(公告)号：US5123942A

公开(公告)日：1992-06-23

申请号：US673291

申请日：1991-03-21

申请人： Ronald D. Argent ,  Clifford F. Crouse

发明人： Ronald D. Argent ,  Clifford F. Crouse

IPC分类号： C03B3/00

CPC分类号： C03B3/00 ,  Y02P40/52 ,  Y02P40/56

摘要： A charger apparatus having a reciprocable charger plate for feeding batch and cullet to a glass melting furnace. The cullet is preferably first preheated in a charger mounted cullet feed hopper utilizing exhaust gas from the furnace as the heat source. The cullet feed hopper deposits a layer of preheated cullet over a layer of batch material on the charger plate prior to delivery to the furnace so as to reduce steam generation and dusting problems. The charger also includes a primary cullet hopper in which cold cullet is preheated with off-gas from the preheater of the cullet feed hopper for subsequent delivery to the cullet feed hopper. The charger may also include an under plate pusher which is tiltable about a vertical axis to provide improved melt control and to direct the charge away from the furnace sidewall so as to improve refractory life. Dusting and carry over of fines in the exhaust gas is minimized due to the use of pre-melt electrodes in the charging zone.

摘要翻译： 一种充电器设备，具有用于将批料和碎玻璃送入玻璃熔炉的往复式充电器板。 碎玻璃优选地首先在使用来自炉的废气作为热源的充电器安装的碎玻璃进料斗中预热。 碎玻璃料斗在输送到炉子之前，在充电器板上的一批批料上沉积一层预热的碎玻璃，以减少蒸汽产生和除尘问题。 充电器还包括主碎玻璃料斗，其中冷碎玻璃用来自碎玻璃进料斗的预热器的废气预热，以便随后输送到碎玻璃料斗。 充电器还可以包括底板推动器，其可以围绕垂直轴线倾斜，以提供改进的熔体控制并将电荷引导离开炉侧壁，从而改善耐火寿命。 由于在充电区域中使用预先熔化的电极，使排气中的细粉的除尘和携带被最小化。

公开(公告)号：US5134627A

公开(公告)日：1992-07-28

申请号：US656571

申请日：1991-02-15

申请人： Clifford F. Crouse

发明人： Clifford F. Crouse

IPC分类号： C03B3/00

CPC分类号： C03B3/00

摘要： A batch charger for feeding raw batch material to a glass making furnace of the type having a reciprocating charger plate positioned under a hopper chute. A pusher bar is supported substantially parallel to the front edge of the charger plate, and rams are connected to the pusher bar to move it from a position under the charger plate such that raw batch that has been delivered over the edge of the charger plate can be pushed further into the furnace.

摘要翻译： 用于将原料批料材料供给到具有位于料斗槽下方的往复式充电器板的类型的玻璃制造炉的批量充电器。 推杆基本上平行于充电器板的前边缘支撑，并且柱塞连接到推杆以使其从充电板下方的位置移动，使得已经在充电器板的边缘上输送的原料批次可以 被进一步推入炉内。

公开(公告)号：US4197109A

公开(公告)日：1980-04-08

申请号：US961996

申请日：1978-11-20

申请人： John E. Frazier ,  Clifford F. Crouse

发明人： John E. Frazier ,  Clifford F. Crouse

IPC分类号： C03B3/00 ,  C03B5/04 ,  C03B5/42 ,  F27D3/10

CPC分类号： C03B5/04 ,  C03B3/00

摘要： To retard the escape of hot gases and dust from batch material being charged from a mechanical batch feeder into the doghouse at the charging end of a glass melting furnace, there is provided an enclosure comprised of two sections, one of which is supported on the side walls of the furnace over the doghouse area and which is closed at its back above the doghouse by the suspended arch wall of the furnace, the other of said enclosure sections being entirely supported on the batch feeder. It has top and end portions, the edges of which confront the top and edges of the furnace supported section when the feeder is in place to deliver batch material to the doghouse. Packing material forms a seal between said confronting edges. The feeder, however, may be quickly moved away from the furnace in case of need or emergency or for the repair of the furnace or the feeder. The back of the feeder mounted enclosure section is comprised partly of parts of the feed hopper with the batch material in the hopper forming a part of the enclosure. A flexible heat resistant fabric below the charger plate of the feeder and connected to the undersurface thereof is important in blocking the escape of gases and dust from the interior of the enclosure by flowing from the doghouse area under the charger plate, said curtain also being attached to the ends of the feeder supported section with sufficient fullness in the curtain between the charger plate and the end walls to flex with the back and forth and tilting motion of the charger plate relative to said end walls of the feeder supported section.

摘要翻译： 为了阻止热气体和灰尘从在机械分批供料器中装入玻璃熔炉的充电端的料仓中排出的热气体和灰尘，提供了一个由两部分组成的外壳，其中一个部分被支撑在一侧 炉壁在狗屋区域上，并且通过炉的悬浮拱壁在其后面的狗屋顶上封闭，另一个所述封闭部分完全支撑在批量给料器上。 它具有顶端部分和端部部分，当进料器就位以将批次材料输送到狗屋时，其顶端面对炉支撑部分的顶部和边缘。 包装材料在所述相对边缘之间形成密封。 然而，在需要或紧急情况下，或者为了修理炉子或进料器，进料器可以快速地从炉中移出。 进料器安装的外壳部分的背部部分由进料斗的部分组成，料斗中的批料形成外壳的一部分。 在馈电器的充电器板下方并连接到其下表面的柔性耐热织物对于通过从充电器板下方的狗屋区域流出来阻止气体和灰尘从外壳内部逸出的重要性，所述帘幕也被附接 在充电器板和端壁之间的帘幕中充分充满馈电器支撑部分的端部，以使充电器板相对于馈送器支撑部分的端壁的来回和倾斜运动弯曲。