The invention relates to prefabricated external insulation for round pipes, especially insulation of multi-shell chimneys, consisting of at least two prefabricated flexible insulating panels, preferably consisting of fibre material. It is proposed according to the invention that all the insulating panels ...
aMice ran out of the fields looking for piaces to hide. Fish jumped out of their bowls and ponds. At about 3:00 am on july 28, 1976,some people saw bright lights in the sky. the sound of planes could be heard outside the city, the water pipes in some buildings cracked ang burst...
To overcome the problem of indoor surface temperature drop, Craig and Grinham [72] proposed a method to control the indoor surface temperature by integrating a capillary water pipes heat exchanger in the breathing wall. Fresh air is drawn in by fans or chimneys through the channel-pores, while...
The present invention relates to an apparatus and method for insulating pipes or tanks (1) whose surface temperature periodically cools below the dew point of the ambient air. The solution consists of a single capillary action internal gap (2) between the tube (1) or container and the surround...
The envelope can contain two pipes in the same plane. Process of insulating a deep-water seabed pipe by surrounding it with an insulating material and protective envelope as described above. 展开 收藏 引用 批量引用 报错 分享 全部来源 求助全文 掌桥科研 相似文献Thermal insulation device for at ...
water. The annular space between the two pipes may be filled with an insulating material, or it may be evacuated (i.e. contain no gas). Such systems have been developed in order to achieve a high level of thermal performance and specific versions have been developed to operate more ...
Suitable for external and roof insulation Excellent appearance Durable Waterproof Low tensile strength Susceptible to damage from ponding water — — Gas-based insulation materials Vacuum insulation panels (VIPs) VIP consists of the inner core, barrier envelope, getters, and desiccants Vacuum in core ...
Insulation for cold piping can help to keep pipes that transport cool air and drinking water at their desired low temperature. When these pipes travel through hot areas of a construction with little or no protection, the contents inside can soon warm up. This is especially true during intense ...
12.Oil storage in ports: thermal insulation for the media pipes and freeze protection for water pipes.港口码头油库介质管线的伴热保温和水管线的防冻。 13.preserves temperature of hot or cold drinks.保持热水或冷水的温度。 14.The research about the protective and decorative functions of water based,...