How to build, equip and operate a cotton mill in the United States (1913)
Frank P. Bennett & Co · Boston, New York [etc.] F. P. Bennett & company, inc · leaf 73
adjusting weights, the apparatus canbe so balanced that small changesin the steam pressure will change thedraft and give satisfactory and uni-form results. can be seen clearly, and the automaticdamper regulator is fastened to thebrick wall behind and just to theright of the fan. Near the steam… … Fig. 10. Forced Draft Fan Controlled by Damper Regulator. When mechanical draft is em;ployed it is customary to control the system by the same automatic regulator that operates the damper Mechanical in the flue. Whether Draft the draft be produced by the induced or the forced method, the sipeed of…
Cotton manufacture · Textile factories
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