Drain-Back-System Drain-Cooler Approach Drain-Enhanced Soil Flushing Drain-pipe theory Drain-Source Short drain-trap stomach drain-waste-vent drain-waste-vent Drain-Water Heat Recovery Drain-water heat-recovery system drainable drainable drainable drainable drainable drainable Drainable Interstitial Liquid ...
Define drainage area. drainage area synonyms, drainage area pronunciation, drainage area translation, English dictionary definition of drainage area. Noun 1. drainage area - the entire geographical area drained by a river and its tributaries; an area cha
A vent for a liquid drainage system comprising, a conduit having a lumen for drainage of liquid, and a filter pervious to air and substantially impervious to the passage of bacteria, with the filter communicating with the atmosphere. The vent has a valve assembly communicating between the lumen...
PF-1448DRAINAGE SYSTEM WITH VENTABSTRACT OF THE DISCLOSURE A vent for a liquid drainage system comprising, a con- duit having a lumen for drainage of liquid, and a filter pervious to air and substantially impervious to the passage of bacteria, with the filter communicating with the atmosphere....
A vent for a liquid drainage system comprising, a conduit having a lumen for drainage of liquid, and a filter pervious to air and substantially impervious to the passage of bacteria, with the filter communicating with the atmosphere. The vent has a valve assembly communicating between the lumen...
Hubless Cast Iron Soil Pipes has been widely used in the building industry as a reliable drainage system for a long time, it can be used in sanitary Drain, Waste, and Vent, sewer drainage applications. Compared with plastic(PVC) pipes, cast iron pipe is more solid ...
总结了国内北方空冷机组采用自然通内空冷塔不同散热器的受冻损坏情况,研究了与防冻有关联的散热器的排空气与放水技术,分析了受冻机理,完善了防冻措施经验,介绍了防冻新措施。2) DWV (drain,waste and vent) 排水、排渣与放气3) drain and vent system 排水与放气系统4) air venting 空气排放5...
An example is irrigation application for animal production systems (e.g., dairies or hog farms) where the sprinkler system is used to apply liquid animal waste. Precision irrigation systems can be used to insure compliance with setbacks from wells, surface water impoundments, or to avoid areas ...
The purpose of the sanitary drainage system is to remove effluent discharged from plumbing fixtures and other equipment. Related Documents ASTM B306 Copper Tubes for Drain, Waste and Vent - Dimensions and Working Pressures Dimensions of copper tubes ASTM B306 Drain Waste and Vent - DWV. ASTM ...
Current soil waste vent (SWV) system design guides aim to produce ventilated drainage networks for buildings which protect attached water trap seals from u... DP Campbell,KD Macleod - 《Water Research》 被引量: 20发表: 2001年 A new litter trap for urban drainage systems Litter is generated ...