Specification of Edward Budd and William Morgan : furnaces for the reduction of copper and other ores."

  • Budd, Edward.
Date:
1855
Catalogue details

Licence: Public Domain Mark

Credit: Specification of Edward Budd and William Morgan : furnaces for the reduction of copper and other ores.". Source: Wellcome Collection.

    13/16 (page 11)
    A. D. 1843. Dec. 2 8. NV 3.999. BDDD & MORGAN'S Specification. Transverse Section., Zongiiiuliruzl Section/ of Roasting and Melting Furnace Reference to Mgs. 3. i.5.1,6' a/, co. Jtliars supporting the iroro bottom'■ b. Cast iron bottom/. c. Sand/ Bottom, formed thereon, d. Bridge having concave plate anil air hole nothin/ it e. File place T. Door for feeding the fire I g. Asia pit i h. Section/ of' fine For admission, of air which passes along the side of furnace o Appertures opening from, hot air flue into furnace F I C.5 . These figures show two views of the Boasting and Melting Furnace now generally used. Transverse, Section., of Roasting and Melting Furnace Sectional Flam- of Roasting & Melting Furnace showing themode in, which the air is heated & enters the flues. Sectional Man of Roasting d Melting Furnace the dotted red tines showing flu won plates which firm the bottom FI C . 4. x sc Appertures for the admission of cold air to be used only when, roasting. F I C.6 . col a.3Flues by which the air is admitted at th e back of the fur pious & passes into the furnace through the appertures at the side // If. Flues by which the air is admitted & brought into contact with the flame of /he fire/Fact'. This figure shows the Rian- of a, furnace similar to that shownv at Figs 3./. 5 S 6 except that the air is admitted into the furnace on v both sides & thud there is no plug hole. i T/te enrdted, drawing is colored Rioters to die Queens most Excellent Majesty. 1855. Drawn an Stone Ly Mally&, Sons