Theoretical and Practical Ammonia Refrigeration e-bog

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. There are many engineers and others interested in refrigerating machinery who have felt the want of a book of reference that will enable them to determine, with sufficient accuracy for all practical pur poses, what work their machines are doing without resorting to laborious calculations; therefore a number of tables have been pre pared to meet this want, and a short treatise on the Theory and Practice of Refrigeration incorporated therewith. The tables, which have been calculated as accurately as possible, and have been checked by a gentleman of considerable expert experience, cover a sufficiently wide range of temperatures and pressures to meet all ordinary, and a good many extraordinary, requirements.