Air Solution Company: Helping to Maintain Healthy Evaporative Cooling Systems

The disease of the légionary (Legionellosis) and RecommendationsWhat maintenance of system of evaporation cooling are the disease of the légionary that it is a bacterial infection which is characterized by pneumonia. According to the center for the ordering of disease (CDC), the disease of the légionary is caused by bacteria known under the name of pneumophila of Legionella. There are at least 43 species of legionella however, it is the constraint of pneumophila of Legionella which causes more than 90% of the deaths of the disease of légionary. In the United States, one estimates it that as much of while 18.000 cases occur every year. Death has like consequence 5 - 15% of the cases. Legionella are generally found in low concentrations in the watery environments (synthetic) normal and artificial. In the artificial environments, where water is employed in an evaporative process of heat exchange, the hot temperatures combined with water badly treated cooling can create an ideal! environment for the proliferation of the this bacteria mortals. Since the turns of cooling, the condensers evaporative and the refrigerators are very effective to draw great volumes of air to support the process of evaporation cooling, the airborne organic material such as sheets, insects, pollen, birds, the cottonwood and other remains are usually drawn in the system of water and if not maintained can accumulate, breaks up and contributes to the clogging of system and the microbial growth including/understanding the pneumophila legionella. The ideal conditions for the proliferation of legionella include temperatures of water between 77 - 108 degrees of Fahrenheit (25 - 42 Centigrade degrees), presence of the organic remains, sediment, balance, stagnant states and presence of the amoebas. Legionella attacks naturally on the amoebas and in addition the prey on the phagocytic cells (part of human immune system) when to carry out of this fact inhaled to the disease of the lég! ionary. The bacteria of legionella is transmitted by the aeros! ol (fog) devices such as showers of turns of cooling and taps and aspiration of soiled water. The transmission with notice does not occur. Legionella of control in turns of cooling and the evaporation cooling Systems.Based on a six years effort of committee, board of directors of ASHRAE approved directives (known under the name of directive 12) which provides the environmental and operational directives to maintain sure the systems evaporative of cooling by water. The directives are envisaged with the use of: the commercial originators of system of cooling, engineers of maintenance, equipment manufactures, of the owners, the operators and the users. The principal recommendations of maintenance (directive 12) maintain the system clean by using a microbial program of treatment. To employ a matter consultant qualified of treatment water to establish and supervise a programme of treatment water. To maintain the system free of the remains which can contribute to the source of food for th! e legionella. (The filters of air intake can help to order remains and the organic material preparing). To inspect and clean the equipment of cooling if one proves it to have a preparing of dirtiness, organic matter or other remains. To inspect the suppressors of drift and to clean or replace them like necessary. To keep the operational maintenance and discs which include maintenance manuals with manufacturers of equipment, the description and dates of the programme of treatment water, dates of inspection, the documentation of MSDS on all the chemicals of treatment, of the discs of repair of material including/understanding of the dates, of the discs of volume of the water of system, and the names and the numbers of telephone of individuals responsible for the warming-up, the maintenance and the stop of system. The recommendations of places of turn of cooling (directive 12) locate turns of cooling far from the catches and windows of fresh air which can be open. To consider ! the direction of wind prevailing and not to locate the wind of! face or upstream of the external public sectors. Not to place in the sectors which can contribute the remains and the organic material. To consider the direction of the dominant winds and not to locate the upstreamof no external public sector. To consider future construction, including that on the close sites. References: The center for the ordering of disease - the article of December 2000, MMWR - July 1994, national institute of environmental health, American company of the heating, the refrigeration and air-conditioning (ASHRAE) Air Company Solution developed and made patent er le premier filtre d'entrée d'air spécifiquement machinée pour monter à l'extérieur des tours de refroidissement et de tout autre équipement de la CAHT aux fins d'arrêter les débris avant qu'il soit entré dans le système. Depuis cette époque, Air Solution Company a été fabrication et a présenté une variété d'autres systèmes innovateurs de filtre comprenant son nouveau filtre à maille fine qui est machiné p! our l'usage sur des enroulements de réfrigération de petite et moyenne taille et des unités réceptrices de prise de ventilateur de machine. Air Solution Company Simmons qu'excité est avec de l'Air Solution Company, auteur des articles peut être atteint à la source de http://www.airsolutioncompany.comArticle : http://EzineArticles.com/?expert=Randy_Simmons
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