The daily dispatch. [volume] (Richmond [Va.]) 1850-1884, 1875-12-01

|stundantiy skovn ia ths comsspr sttemp. 70 mit-
gate slleis Dzs Hects plsctnE vessel nned with
,a Co. ,Iss a sns al: s;s
and ssss i s ss. viz shs poisonous car
Is 1 s.s e s1s s
sa.S5E hs ssssa s *
sf' S sss sssEs ,ss
,sosscusce; S5ssSsssiss sn.adeaf
heating is By h6f.waier or steam pipes. thus pre-.
ven1ag the DIR fson nayfng tug burnt qualify,
ttHirgtnta MsdsedsI Aonthtt whhaatsr OF ssata
there Ii pos Utility r The stmosphere 6sng thus
81. En- nss Sess NOT gone i,
q on psuSjt dtioR aihas ali imp6rtans usrb3ect
,needoni here ssid thesopen .sirs ssenHats 200
,srvts % NOT Fthtiisas enousn a6sef cir
nstaneeS; Efd ftfhatfs Fentitse only by intro
e Wal sl ssss a assans Win s s5stss
,ssissa ss1nass . de,a astzos ,s!ns .ihsf "
,sysasa > ssnSsssees ,srousn xrausas Iron stoss
ses e me & ,pts a .; M X
hsss6tas lsssbit i.worE. fhess 1ipss..
sing heat d. warn fI ID tr rutn over snd over
ii sxsa .ss 9 Salsa ssis
from The Atn0sp It's Awness WITHOUT fsn1rvtpB
is sGss Is Elf Eli asys afses e
yhich 10 s.curnd BY ssdtStSrad,ot
ne hSrals Batter 81, scri6s os %eSao o. nea
teadens OF Public schools fl IN Df trtct of onm-
bia pts oeserottnn OF the Jefferson schooI-buId-
"a eeSsfaiasd heatirf Apparatus! making ssb of
lon. pressure 5sb< am 6fers many advant3g yes whea
SSiss 9Ser I'll s S
formerly rdSad aSafnst Il and havng stohd actual
tests sanlrsl5. nIc sR be constdeiedas prs-emi-
aIesi sifasiy sddpa Tie equsbis,' asreeabs
ming or the rooms; absence or theSnauy fires.
WIN he SOP onisnt gust AMI sirt caused s by me
m6vt ashes; and the stopping III The everlasting
repairs by furnace men. speak fotctbiytn favor OF
,hs rev mode, WHICH, being low pressure, Is secure
After speaking Of The tubular boilers priced IN
the basement for generating steam the supt rim
Sns suepiiea W fof sng sa
tlperauous sleats, and self regulating mechanism
which when the steam reaches the hisns., pint
by opening { ie due. door until the steam IAN BE-
low Its proper maximum iwhepff II opens again the
Fse 5ai f pE pr r. liz supen
teude IT, " with The view Of ating the main stories
pnncipaltE with ei cnlated arasuppIied from stacks
of coils loca'ed in the basemen and e1eloscd IN
brick: work, SO as TO form independent ho,-air
chambers for all the rooms and corridors. Which are
fed By eold-atr ducts FROM withouft md transmit
tniineo 0rick ar,es and wall!raeIsters Those Ipu
pi,s sitting near the registers will NOT suffer from
Of The
never lake place, for reasons stated aoovp"' And
now Observation-Disclosures mentions the crownfng ex-
ceIlence OF the sysiem when he ellis us that the
removal Of the yitiated air Is eecIed by w4l.rsgs-
psced the foor aud on the side opposite 10
thai with the hol-air rtgisters.n thls necess aes
slow but absolute change Of air III the whole
room. 80 49, - -
Here we have the whole system succinctly stated
IN ,aod or from az 10
| and inhaling the poisoned air from The furn ace
norris there danger of breathing The stale useo-up
ffsm any congregation Of prisons The air is fresh
and pure from without. and has been warmed Win.
out being burnt In a word, this me'hod gives me
two essentials the heating of any building, public
or private an equable agreeable tepperslure and
tlorouRh ventilation. IL Is used in the nor: herr
cides for rnblic buildings, for hospitals and for
" IT'D this Imperfect outline, IN which DO claim Is
| made either 10 originality or 70 .xhaustiveness
wolo commend the subject 10 your earns 81 con.
sassston and TO lDs attention Of ne
since this letter was written your CORE
spoudent has received several interesting
Communications ON the same sus ject, 10
one, Of which q letter from the surgeon-tn-
chief OF the Columbia Hospital, in Wishing
ton-hot.air furnaces are thus jldzedI
g Hot air from furnaces Is deprived of
| large part Of its oxygen as we'll as moisture;
Lit -ls Injurious to breathe !. reduces aninaI
,yigor and irritates the mucnous membrane OF
| the throat. i would not permit furnace
| for heating purposes in any house or institu
| ton that l had conlroI orr, (Hot water. is
used in. the. Columbia HospiIal.) =, This Is
| probably the opinion OF Dr. Marion Sim
also, seeing that BIZ, introduced steamboat in.
| info the g W oman's Hospital lin New York
at its foundation, 10 1887. And we douh'-
not but that every medical man In this city
who has investigated the matter Is OF like
| way of thinking. .as -.