The utility model discloses a hinge for an insulating cover of a steel ladle, which comprises a fixed slot, a rotating slot, a rotating shaft, a pin key, a pin slot, and a supporting arm.
本实用新型公开了一种钢包保温盖铰链，该机构包括固定槽，转动槽、转动轴、销键、销槽支撑臂。
A method of lamination technology to produce complex material insulating cover suitable for high speed diazo printer is reported, by using nonbasic gloss fibre cloth and unsaturated resin.
报导了采用层敷工艺，使用无碱玻璃纤维布和不饱和树脂研制适于高速晒图机使用的复合材料绝缘机罩的方法。
This paper provides that partial open sound insulating cover is adopted to insulate against sound and decrease noise of large air compressor unit. Good results of application have been achieved.
介绍了采用局部敞开式隔声罩隔音降噪技术治理空分站大型空压机组噪声的治理方案及取得的效果。
The fireproof cover is formed by combining a fire sealing and heat insulating device and a filter fume extractor.
防火罩由封火保温装置和过滤排烟装置两部分组合成。
The invention discloses a flat solar energy heat collector which includes the insulating layer and the transparent cover board which connected with each other.
本发明公开了一种平板型太阳能集热器，该太阳能集热器包括保温层和透明盖板，保温层与透明盖板相连接。
This leads to an increase in cloud cover, which, in turn, can lead to an increase in temperature since clouds have an insulating effect.
这样会增加云量，进而导致气温的升高，因为云有保温的作用。
A thermal insulating layer and a rubber pad are provided in the cup cover to obtain a good heat preservation effect and prevent drink from exudation.
杯盖内设有隔热层和橡胶垫圈，这样既起到很好的保温效果，同时又能防止饮品渗出。
It includes: the out oscillating flow tube, the inner oscillating flow tube, the thermal insulating block cover and the glass vacuum tube.
包括：外层振荡流热管、内层振荡流热管，保温堵盖、玻璃真空管。
Wherein, the collector comprises a cover board, a heat insulating chassis, a heat absorbing plate, a heat pipe, a thermotolerant interlayer and a frame.
其中，集热器包括盖板、保温底盘、吸热板、导热管、耐温隔层、边 框。
An insulating baffle and a flip embedded cover frame are mounted on the surface for facilitating cooking.
表面设隔热挡板以及翻盖嵌入式锅盖架，方便烹饪。
An insulating baffle and a flip embedded cover frame are mounted on the surface for facilitating cooking.
表面设隔热挡板以及翻盖嵌入式锅盖架，方便烹饪。
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