The Brackets Design and Stress Analysis of a Refinery's Hot Water Pipeline

2016 ◽  
Author(s):  
San-ping ZHOU ◽  
Yan-lin HE
Keyword(s):  
Stress Analysis ◽  
Hot Water ◽  
Water Pipeline

scholarly journals ON AMENDMENTS TO THE REGULATIONS 30.13330.2016, «INTERNAL WATER PIPELINE AND SEWERAGE OF BUILDINGS. ACTUALIZED EDITION OF CONSTRUCTION STANDARDS AND REGULATIONS 2.04.01-85»

2020 ◽  
Vol 10 (1) ◽  
pp. 56-62
Author(s):  
Alexander K. STRELKOV ◽  
Yuri N. ZOTOV ◽  
Irina Yu. MIKHAILOVA
Keyword(s):  
Water Supply ◽  
Hot Water ◽  
Practical Implementation ◽  
Internal Water ◽  
Methodological Tool ◽  
Standards And Regulations ◽  
Normative Documentation ◽  
Hot Water Supply ◽  
Water Pipeline ◽  
The Relationship

The article is devoted to the practical implementation of the results of the analysis of the relationship between the system of technical regulation in construction and the regulatory regulation of relations for the provision of public services. Changes in the current normative documentation in the sphere of water supply of apartment buildings are considered. It is shown that it is necessary to improve the methodological basis for designing inhouse systems of cold and hot water supply in an apartment building and to create a legitimate methodological tool. Recommendations for improving the regulations 30.13330.2016, «internal water pipeline and sewerage of buildings. Actualized edition of construction standards and regulations 2.04.01-85» are proposed. Changes in the Construction Regulations 30.13330.2016 and the results of their expertise are given.

scholarly journals Corrosion of Underground Hot Water Pipeline

1968 ◽  
Vol 17 (4) ◽  
pp. 158-162
Author(s):  
Eiji Fukutani ◽  
Takehiko Kakehi ◽  
Takehito Umino
Keyword(s):  
Hot Water ◽  
Water Pipeline

Analysis of hot water pipeline system leakage

2013 ◽  
Vol 28 ◽  
pp. 78-81 ◽  
Author(s):  
Borut Zorc ◽  
Borut Kosec ◽  
Ladislav Kosec ◽  
Aleš Nagode
Keyword(s):  
Hot Water ◽  
Pipeline System ◽  
Water Pipeline

Bioenergy Village—Ecological and Social Aspects in Implementation of a Sustainability Project

2007 ◽  
Vol 1 (1) ◽  
pp. 148-154 ◽  
Author(s):  
Marianne Karpenstein-Machan ◽  
Peter Schmuck
Keyword(s):  
Heat Energy ◽  
Hot Water ◽  
Biomass Energy ◽  
Social Changes ◽  
Lower Saxony ◽  
Heat Demand ◽  
First Results ◽  
History Of ◽  
Water Pipeline ◽  
The Village

In the project described here the electricity and heat supply of an entire German village has been changed from conventional to biomass energy sources in 2005. This lighthouse project, the first "bioenergy village" in Germany, has been initiated by a scientist team from the Universities of Göttingen, Kassel, and Berlin and was realized by the active participation of the population of the village Juehnde in Southern Lower Saxony (800 inhabitants). The ongoing ecological, economical, and social changes are analyzed to enable the transfer of the model to other interested villages in Germany and worldwide. The technical concept consists of three components: (1) An anaerobic digestion plant (supplied by energy crops and liquid manure) with a combined heat and power generator (CHP) producing electricity and heat energy, (2) a central heating plant fired by locally produced wood chips for additional heat demand during the winter, and (3) a hot water pipeline distributing the heat energy to the connected households. The history of the project, the social implementation, and the first results of the ecological and social changes in the village are reported.

On Design of a Buoyancy-Driven Solar Combi-System for Simultaneous Production of Drinking Water and Hot Water

2011 ◽  
Author(s):  
Varghese Panthalookaran ◽  
Neeraj Nair
Keyword(s):  
Drinking Water ◽  
Solar Energy ◽  
Water Requirement ◽  
Hot Water ◽  
Ideal Condition ◽  
Evaporation Chamber ◽  
Dry Air ◽  
Hot Air ◽  
Solar Distillation ◽  
Water Pipeline

The nexus between availability of solar energy and nonavailability of drinking water is well known. Drinking water scarcity is prevalent in regions where sun shines heavily, which provides an ideal condition for exploiting available solar insolation to produce potable water. When combined with the production of hot water, it could lead to the optimum use of solar energy. The same system can be preferentially used to produce drinking water during hot and dry summer and hot water in cold and wet winter. The current paper describes a work in progress to design a solar combi-system that meets the drinking water and hot water needs of small households in coastal India. The solar distillation operates based on an open humidification-dehumidification cycle. Efficient solar combi-collectors are used to produce hot and dry air and hot water simultaneously. The hot air blasts into the evaporation chamber, which consists of structures to optimize evaporation of the hot water. This allows enhanced humidification of dry air. The condensation chamber efficiently dehumidifies or condenses the saturated air to yield distilled water. The water thus produced is made potable with proper mineralization. A hot water heat store preserves hot water to be fed into the evaporator as well as to the hot water pipeline. The combi-system planned for a small household with approximately 10 liters of drinking water requirement per day and proportionate hot water requirement. The complete system is designed to be driven entirely by the buoyancy forces, without any moving parts.

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