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Water-heating coppers of type VN-Mch are intended for heating of
separate apartments or small houses. The copper gathers from the separate pig-iron
sections which number can change from 4 to 12. In forward and back parts the copper
becomes isolated front sections. Lateral walls and copper top are protected from
heat losses by asbestine linings and a casing from a fair steel.
 For improvement
теплотехнических indicators coppers are supplied by extension pieces of a stream
of departing gases. This device consists of the pig-iron inserts having edges
from the inside, and распорок. At installation of inserts of an edge get to intersection
cracks of a copper and fasten by means of cores. Распорки take place in top internal
space between inserts and have apertures for pass of products of burning. Tool to create help files with breadcrumbs support . denver town car
Burning products, rising upwards, hit about распорку, partially pass through
available in drink apertures, and mostly get to the backlashes formed by inserts
and sections of a copper, thereby improving a heat transfer from burning products
to water.
Coppers are supplied by specially injection torches of low pressure. Torch
nozzles has a squared shape in the form of a framework with a crosspiece in the
middle.
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