Siphon-type drain system takes special rainwater head to absorb the rainwater and forms the full flow status in pipe. With the aid of potential energy due to the drop of architecture and falling water, the minus pressure is obtained in pipe so that the flow in rainwater head or horizontal ...
The drainage system comprises siphon type roof drains, a tail pipe, a horizontal water collector and a riser. Therein the siphon type roof drain comprises a guide gas insulating board and a base and the entire drainage system is a whole body that is tightly connected. The rainwater that is ...
The water drain pipe is directly molded onto the frame, and is especially injection molded on or vulcanized on.doi:US4589694 AMichael KempterUSUS4589694 1984年8月24日 1986年5月20日 Webasto-Werk W. Baier Gmbh & Co. Water draining system for frames of motor vehicle sliding roofs and similar...
typicalroof drain roof decking On the roof (or at the roof line) of a building, a system composed of McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc. Want to thank TFD for its existence?Tell a friend about us, add a link to this...
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Problem to be solved: to provide a drain device and a roof drain system capable of ensuring sufficient drainage performance without reducing the tube diameter while suppressing the cost. Solution: the drain device 1 is installed on a surface in which water of a roof of a building or the like...
Zhejiang Sanshui Pipeline Co., Ltd Specializing in the solution of siphon roof rainwater drainage system
PROBLEM TO BE SOLVED: To provide a connection device capable of simply attaching and detaching a temporary water drain hose to be attached to a water drain pipe part of a roof drain embedded and constructed in an exposed floor part of a balcony, etc. ;SOLUTION: An annular packing 13 sealed...
On the basis of the previous research, the quantity and quality of roof rainwater and the characteristics of building gray water system are analyzed in this paper. 在已有研究的基础上 ,本文对屋面雨水水量和水质以及建筑中水系统的特点进行了分析。 更多例句>> 5...
The device has a connector associated with a water drainage device on the roof side and a drainage hose for connection to it via an end piece. The drainage hose is enclosed in the end piece region by a collection cup opening relative to the pipe union (21) and has at least one opening...