Hydraulics Laboratory Stratified Flow Channel Pumps History
Transcription
Hydraulics Laboratory Stratified Flow Channel Pumps History
Hydraulics Laboratory Stratified Flow Channel Pumps History Douglas Alden Senior Development Engineer Hydraulics Laboratory Technology Application Group Integrative Oceanography Division Scripps Institution of Oceanography UC San Diego 4 Apr 2014 The Hydraulics Laboratory Stratified Flow Channel (SFC) was developed to enhance the understanding of fluid mechanics crucial to many ocean processes and studies. It was dedicated 4 Jun 1982. HLab lore had it that the two pumps used for the channel were surplus US Navy inventory out of a WWII Destroyer. Recent research has determined that the pumps did come from a US Navy Fletcher-class Destroyer. A letter from Mr. Charles E. Pybas from Warren Pump Houdaille, Warren MA to John Powell dated 5 June 1980 included documentation on the pumps which were part of an order of 25” Main Condenser Circulating Pumps delivered to the US Navy during the height of WWII. The pumps were delivered to the US Navy for DD-554 – hull 11 to DD-568 – hull 25 over the time period from 1 Oct 1942 to 1 Aug 1943. John Powell inspecting the SFC (undated). Fletcher-class Destroyers1 DD-554 DD-555 DD-556 DD-557 USS Franks USS Haggard USS Hailey USS Johnston Sold for scrap 1 Aug 1973 Broken up for scrap at Norfolk Navy Yard 6 Mar 1946 Sunk as a target 1982 by Brazil Sunk by Japanese warships off Samar 25 Oct 1944 DD-558 DD-559 DD-560 DD-561 DD-562 DD-563 DD-564 DD-565 DD-566 DD-567 DD-568 USS Laws USS Longshaw USS Morrison USS Prichett USS Robinson USS Ross USS Rowe USS Smalley USS Stoddard USS Watts USS Wren Sold for scrap 3 Dec 1973 Grounded off Okinawa and sunk by Japanese shore batteries 18 May 1945 Sunk by Japanese Kamikaze aircraft off Okinawa 4 May 1945 Sold to Italy 17 Jan 1970 Sunk as target off Puerto Rico 13 Apr 1982 Sunk as target off Puerto Rico 26 Jan 1978 Sunk as target off Puerto Rico 23 Feb 1978 Sold for scrap 4 Jan 1966 to Portsmouth Salvage, Norfolk Shipbuilding Sunk by Navy Seals of Hawaii 22 July 1997 Sold for scrap 16 Aug 1974 to General Metals, Tacoma, WA Sold for scrap 22 Oct 1975 to North American Smelting, Wilmington DE Based on the name plates at least one of the pumps currently installed in the channel is from DD-563 USS Ross. The name plates are missing from the two other pumps in the Hydraulics Laboratory inventory. From Wikipedia entry USS Ross (DD-563): “USS Ross (DD-563) was a U.S. Navy Fletcher class destroyer named for Captain David Ross, a former Continental Navy lieutenant. The Ross is the only ship in U.S. naval history to survive two underwater mine explosions. The Ross was laid down on 7 September 1942 by the Seattle-Tacoma Shipbuilding Corp., Seattle, Washington and launched on 10 September 1943, sponsored by Mrs. William J. Malone. She was commissioned on 21 February 1944, Commander Benjamin Coe commanding. She completed shakedown off California in early May 1944 and on 5 May sailed for Pearl Harbor. On 29 May she sortied with Task Force 52 (TF 52) for Eniwetok, whence the fleet sailed for Saipan and the beginning of the Marianas Campaign.”2 Bibliography: 1. NavSource Naval History. NavSource Naval History, n.d. Web. 4 Apr. 2013. 2. "USS Ross (DD-563)." Wikipedia. Wikimedia Foundation, 18 Mar. 2013. Web. 04 Apr. 2013. UNIVERSITY OF CALIFOHNIA, SAN DIEGO H LfH, I:;LEY' P\\"JS • lHVJ :-; E • LOS A!,;CELES • HiVER SlDE • SA !'; DiEGO' SA X FHA N C [;CO SCRIP PS INS TITUTION OF OC EANOGRAPH Y LA JOLLA , CALIFORNIA 92093 June 5, 1980 Warren Pumps Houdaille Warren Pumps, Inc. Warren, MA 01083 Att: Mr. Charles E. Pybas Dear Hr. Pybas: Thank you for sending this very helpful information on the 25" propeller pumps. We will respect your request for confidentiality. Sincerely, John Pmvell JP/dag · .," '" 1... Oro . ..:::.::;, C-3h;2 Our Ord_ A-1S:5 2 5 19LLl } (~.'r ~ :·) r·.:t ,. r . ~ p . , - Wanted: Diag.: See 2ci.st page £, J~ FEB 1 7 1943 h ., .~~..<7' ?~"' . . ~ v....-/), Setting PRIORI'I'Y A-l-c /"'. ~. f-. .. ~.J2.-o Thirty (30) 25" i:AI:N COND:2~:SEE CIl:::C'lJLAIJ.'IHG pm/!:ps complete with turbines I;~- - I I Fifte 8n (15) sets of spare i)arts, pump, ~J8.vy Boxing I'~' ~" III ? iftecn (15) sets of spare ,;,;arts, turbine, Favy BcxJng I T ' ,- IV r"~i-tEtern (l:{d) s~ tis oc{f ~EFci-f)h ~~ v~umh'Jle s, fU-:ilf.l 1 .L._~'j: V \ {...:i..rty ()u1 se1';s 01 s"'.Jecia'l wrencnes, furE.f:i.ne ",-: -- VI ~, ' ::"fte l n (15) sets of' special tools, turbine :;;.. :- - -':'J.::& I """,,B. -(- -1-}. -S&'t;. -o.:t:. -t.'JoJ?i6- _1!..])I!,. -~7..R:~...S,:!:-...e.d. -p.],.;;.ns. Canc e 11e d I ' , l- • J. L~lJ~X ~-~159 C) ~ ~ . . 194 ' t. j (:'0) ('t,o ,JAN 21 lq43 ~~. ~~'L<r--1. ~ . r -, , - / Grou.f) I ~OV 1 4 "'. ~. . siYIEle sta8e, single suction, ",,".LL BFt C;,'fZ::::: , ri _ht tand rotation, vertical propeller pumps v.lth "KI! monel s:b.afts and rigid. couplings. 2;, II 8-2 3-h 1 ~.' . 194<') 1!III"e'!""~ t. ~ 'f-~ ' \ .< 'nish, m.ount and conn e ct to the above: Thirty (30) 3Q.O .c:..~ , 8 LO reP!.' , -::ZSTI ' :GEODSE tYl;e V BG-20 ve rtical s eared turbines F~ B 1 194" cO J.plete 'with spares, tools and wrenches as covered by our L"-,,,-j .' I-J s:.s.::s- , p. G. 7iJ 75 '{ • I ~ ~~ oLJ. Name l-'late data: rum.;: NoG..~ (lo43u-10467 i~cl. ~ tr- <-0-1 f F~ Z ~ 1C\In '--) ------''' t::;r C : ?l ~ ULh,71 :- !W S::J:V ICE: Ca;;ac:Lty 'l'otal L0aG. . 1"..;""t- 1lui- EEP Test press. Sl1ct. lift S'--. ::' 'llergence 265 00 C2]\': 15.5 lbs. 0LiO ,} ~ ~ r~ BILGE S6hVICE: Capaci.ty SEP.3. 1943 662~ G~:r'~ j ~ :o.~al .c.ead ~ ~ -11.: ':" lus. (N~:J< .KP.l:'~ 'IO"""'L~ 5)0 300 1/:0-11 BHP . T'~: ~ 14L..• 5 50 lbs. "') U fit_Test 1JY'ess~ 10/ 0 6,/ 50 lbs. 8 t1 Bg. ~!r- ')puc t. 1 ift .11:,0 13.65 Ilg. 7211 water ,B.o 57;[ FO~~hI1.tJings or.: n2.r.le ~lates to be filled with black ename 1. ISO 1.- fEB 9 ,S72." \ . ~-51 0 2 -~- 1'.-15 3 25 . - ; EfL 307~ S te2JTI :/ I SI-'p l:iR . Tot& 1. s teanl/~"~R --. -; '; iI7~ ::-/ EP. t e am/:;:R _c· ~Q... 3 ~~:~l,tJS "CO r.:.....udle s e a water 1. 0 3 F ifteen (1 5 ) sets, o n e set per vessel, each set consistin g 01: }::? ARE PARTS: 2 1 1 - 1 1 1 - -SB'J.'AILl'..D ~.~ -lo09 internal bearing s tru'oa t 11ner prope ller r; ~o ne 1 s h aft ttK II mone 1 with key s et coupling b 01 ts and D'J. t8 shaft Dut Na vy Soxin z r '. r'~- Y ~::"' . ~ ,; ".- r- ".. 3Y! ;.CIFi C ATI Or.~S : The turbL-le s will be desi s ned f o r operation wi th steam :I t 575j 2.ase in l et pres s ure, zero de g rees F. s u.p erheat, and 1.5/1 bac~,: .f.·res S\; 7:e. 'l'urbl !1 e is to besu2.. tab Ie f o r vl'ork i n g 3tef:Lr~ d. rum. p rE, s sure of 600,1 s q . in. g a g e saturated and turbine 6 1a ~ ds are to ~ e designed for a back press~re of 35# sq. in. ~--- :E~ ·~ :::': ~.A.L Sf ECIFICATIO :NS: ;L.'9 above PUillPS :jhall b e in st:r;'ict accorCiance with Bureau of :. "::i,ne f:; ri ng , Gen e ral Sp e cific a tions. f o r lviachinery, subsection Si.' I - ~ :::.nd 8 11 a:~p l j, c a ble' sub sections-with ino difications and cor:!:'ections to J t;.,ly 1, 19L:O. :w:-: .A.-:-:' ~~< !~ S: Se ven (7) s e ts of' t:,.pe "B II d rawine; s to be f o rw&rded to 8,:"bb. 0: Ccx, 21 'Hest Street, i·j e w Yor:r f or app ro v al. One (1) set of t y pe ITD1\ finishec. pIons. ~'-'.' :r,esc r ' I~'1 8!" I". Crr'I ' 0" J d rawin s s suhmitted uncier P.- 1 5320 ) 01\; 3: }'ull ~Javy Inspection. I'i r18.1 ins_ ection and test in the p re sence of the Naval --ns i-e ctor of E ac h inery, Hydrostatic test at 50 Ibs. G-HOSS , 'l'_':".R.:c:, i-JET ':$ 1GETS &: PACKI NG L1 0 '1'S Kt3 9 . - --- - - - - - - -- - - - ." .'. - . . . -~-----,- 1972 1 -5- ':::- 3 1 0 2 A-1 55 25 ~li -100'7 . .. . .. .~~. o (~ t ~...::J .~ ao • ~ h Dec. -', " ~;;~ t ~-};. ~-;2; " 32- ~i' :'l t!'uction Books are II required on this order. r <.... . i -- ' "" The f 0110wing marks to appear on tne crates: '-. - Pumps: 46A30 MCCP-l I tem No. 1 Sp a re Parts: h6A30 MCCP-2 Item No.2 ":' I Spe cial Wren-::bes, PBcked separately: 46A30 MCCP-3 Item 1\0. 3 ~~ o b~ .s-.rc/- - ~ .rr-s- - S"'.,--~ .JoB ~-ry ' ~o • ..n ; I ..,-, .; ..$b~ /d - /- .,L;l-. 1 0 ·Ir~ . .,t..~ I _ /~ o.s-7 - ..n.~ II /., /1- /- /.,t. //- /0. IV- - /6 .,t~ 'I- ~ 11- 01,s-- </.. ~ 1-1_ · t J . )4..;L /7 - 1~-/7- ·";'.;;... /, I~_ I r . :...r. Y-~ / . S'- -J....! '/.~. '1\S I • ,-~ • 'I..a l\f 7 - /. 'II.:? 7-/..r· 'I-J> S:;10 - ( • IV" . f - / - '1--.1 ------~------~--------------~----------------------------------~-----~ . ' ;;;: ", :r-: I !. I~. 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