US900411A - Apparatus for transmitting heat from one medium to another. - Google Patents
Apparatus for transmitting heat from one medium to another. Download PDFInfo
- Publication number
- US900411A US900411A US42046208A US1908420462A US900411A US 900411 A US900411 A US 900411A US 42046208 A US42046208 A US 42046208A US 1908420462 A US1908420462 A US 1908420462A US 900411 A US900411 A US 900411A
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- US
- United States
- Prior art keywords
- medium
- another
- tubes
- transmitting heat
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22G—SUPERHEATING OF STEAM
- F22G1/00—Steam superheating characterised by heating method
- F22G1/16—Steam superheating characterised by heating method by using a separate heat source independent from heat supply of the steam boiler, e.g. by electricity, by auxiliary combustion of fuel oil
Definitions
- My' invention relates more especially to that class of heaters in wh rfeh fireely expanding tubes constitute the through which the heat istransmitted."
- v a Exanples of such apparatusare shown in the accompanying drawingg in which- Figure 1 is a lngitudinalsection through a heater particularly adapted for use in cel-' lulose factories; ⁇ Fig. 2 is a cross section of the same, and Fig. 3 is a longitudinal sec;
- the heater is composed ofthree castings, A, B and together, and a plurality' E Secured in a plate D held between the casting-s A and B.
- the casting A has a parti- C, suitably bolted
- the heating medium passes n at I in the casting B, rises within the latter and'psses out at K.
- heating'medium circulates; the greater the velocitfy the greater 'the coeflicient of transmission.. Great velocity of the heating media is also advantageous for other reasons,
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
. E. MORTERUD.
APPARATUS FOR TRANSMITTING HEAT FROM ONE MEDIUM TO ANOTHER.
APPLIUATION PILED MAR. 11, 1903. 900,&1 1 Patented Oct. 6, 1908.
K 2 SHEETS-SHEET 1.
PM&
witnesses.
Inventor.
. A E'. MORTERUD.
APPAEATUS FOR TRANSMITTING HBAT FROM ONE MEDIUM TO ANOTHER.
` APPLICATION PILED MAR.11, 1908.
9OQ,41 1 Patented Oct. 6, 1908.
Z SHEETS-SHEET 2.
witnesses.
Inventor.
E; emr' y EINAR MORTERUD, or TGRDE OD'NEAR Mess; NoRwY; i
FOR TRANSMITTING HEAT MDUE TO ANOR.
No. ooo .1:11.-
To all whom 'it 'may com-em:
Be it known that I, EINAR .MORTERUD, a subject of the King of Norway, resicling at Torderd, near Mess, in=the Kingdom of Norway, haveinvented certain' new and useful Improvements in -Apparatu-s-for Transtion F.- The fluid to be heated passes'in at G, entel-s the bent tubes and passes out at mittin Heat from' one Medium to Another; and I %o hereby declare the following to be agfull, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the a& companying drawings, and to letters or` figures of reference marked thereo1 i,' which' form a, part of this specification. i My invention relates to` apparatusfor transmitting heat from. one medium to *another, as for instance, steam-boilers,'c'ondensers, feed water heaters., heaters used with cellulose dgestersand the like.
My' invention relates more especially to that class of heaters in wh rfeh fireely expanding tubes constitute the through which the heat istransmitted." v a Exanples of such apparatusare shown in the accompanying drawingg in which- Figure 1 is a lngitudinalsection through a heater particularly adapted for use in cel-' lulose factories;` Fig. 2 is a cross section of the same, and Fig. 3 is a longitudinal sec;
tion of a steam boi1er'.'
. In Figs. l and '2 the heater is composed ofthree castings, A, B and together, and a plurality' E Secured in a plate D held between the casting-s A and B. The casting A has a parti- C, suitably bolted The heating medium passes n at I in the casting B, rises within the latter and'psses out at K.
In a heating apparatus of this and similar' i kinds the coeflicient of heat transmission is dependent on the velocity with which the.
heating'medium circulates; the greater the velocitfy the greater 'the coeflicient of transmission.. Great velocity of the heating media is also advantageous for other reasons,
us for nstance, to prevent or diminish the formation of deposts ofsoot, boiler ,scule and the like on the surfaces `of the heating Bpecflcati of Letters Patar-it. j A l ca ion mea mb mos. Serial No. &20,462;
of U-shaped tubes e past sad openinlg. at
e ?atentati om, 1908.
r bodies or tubes. It is therefore advanti geo''s to reduce the areas through whh the reduced and at the same time the tubes wi hot, at the lower end of the heater, obstruct lateral direction between the .tubes.
prises a steam drum a, water box* lav'gpartition c, and field tubes a? with. muer ers art nearest the water box, so that sutlicient ton. ,Where the gases' pass :in an axial oli-- narrow and a greatvelocity of the heating gases Secured. 'In a similar wey b letting the iner, tubes have a larger diameter, where the field tubes kept narrow' all the flowof the water.
I-elaim one medium to another, omprsing'- a tube late, a casing adaptd to serve 'as .ageonduit or a heat transmtting.inediuin'havng -a lateral opening near` thtube fplate, and freely ex andng 'tubesjinthe [said 'tube plate, sai tubes being reduced'in-diameter at the part' extending from' In testimony`t my mventon, 4 I presence of two subscr b ug witnesses.
;I the foregoing as Witnesses e *Ami emm, JOE. i
rection betweenthe 'tubes the space will he" suma p the i .tubes in the upper part may be considerabl I 5.55 the entrancefof the heating inediimin a' .The `steam boil'er shown in Fi 3` c nculatng tubes e fitted into the partition plate f c. The t'ubes are provided wtha hari'ower" ree space is left between. the mbes-for the 'I r passage of the fire gases in a lateral dime-375 have a large diameter, the water space between theftubes will be I way d secure a rapid An apparat'us for transmittin heat from the. tube plate I havesigned my name Erm r MOREBJQC
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42046208A US900411A (en) | 1908-03-11 | 1908-03-11 | Apparatus for transmitting heat from one medium to another. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42046208A US900411A (en) | 1908-03-11 | 1908-03-11 | Apparatus for transmitting heat from one medium to another. |
Publications (1)
Publication Number | Publication Date |
---|---|
US900411A true US900411A (en) | 1908-10-06 |
Family
ID=2968834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US42046208A Expired - Lifetime US900411A (en) | 1908-03-11 | 1908-03-11 | Apparatus for transmitting heat from one medium to another. |
Country Status (1)
Country | Link |
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US (1) | US900411A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE859894C (en) * | 1942-11-13 | 1952-12-18 | Steinmueller Gmbh L & C | Superheated steam cooler |
US3251665A (en) * | 1963-05-31 | 1966-05-17 | Pittsburgh Plate Glass Co | Method for the production of glass fibers |
-
1908
- 1908-03-11 US US42046208A patent/US900411A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE859894C (en) * | 1942-11-13 | 1952-12-18 | Steinmueller Gmbh L & C | Superheated steam cooler |
US3251665A (en) * | 1963-05-31 | 1966-05-17 | Pittsburgh Plate Glass Co | Method for the production of glass fibers |
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