Document aB8zbmGbbYy9ZpbNwNgQzMzda
r, V . ifr-HILL 6
C. V.18 AUXILIARY VAT 382 <10 CHARGES MAX.)'
Qjt CODE 8C-2-A
PKG
' 11982
< DATE )
FZH58___
<LOT NUMBER)
ESTIMATED WGT
PROCESSES <C> BC-2-A
APPROVED BY BBK 11/20/81
JOB NAME: 20BCO02AMC
TYPED BY; DB
STANDARD HRS. __
TIME
EQUIP f MENT i
NAME: -MONASTRAL" BLUE B
04 PAGES
USE LBS
H-CODE
ACCT LBS
PREP 1
I 1 i INSTALL TEMP & AMPS CHARTS DAILY
|
j 2 i WEIGH BC-2-A BORAX SLUDGE FOR S~5+ 11,
|
| J RECORD WGT. IN S-23 PER CALC S-3
1
| | NOTE: TOTAL WGT INCLUDES LIQUID. A^TER j
|t |j
WEIGHING, DIPPER OFF EXCESS LIQUID |
. POUR INTO V-291 THRU CLASSIFIER j
| 3 I CALC FOR S-10, 12 (, 23
I
| J 660* ~(0.7 X__________ * SLUDGE S-2) *________I
| ! *N-972-A `
I
| j I
1
! i I | .!
HF I 4 ! START AGITATOR WITH COOLING WATER OFF
|
MILL 1 5 f DUMP IN 1 BUGGY OF SLUDGE FROM S-2 6 ADD
I 14
2 161 DUMP IN & STIR 10-15 MIN TO UNIFORMITY
1 10O
1 1 NOTE: TURN ON WATER SPRAYS WHEN MILL TEMP 1
i|
REACHES 120 DEG F OMIT S-7-9 ON 1ST 1
1|
CHARGE OF 1ST BATCH OF A CAMPAIGN. |
|| | 567-B } I 8520-A 1 11 11
|1
0 O
1 7 1 DURING S-6 STIR, BACKWASH LINES FROM | 1 CLASSIFIER TO V-391 & PLACE CART UNDER
SLUDGE DISCHARGE
< 293~G) ~r'TURN~ON"AG I f
1
291 1 9 I RUN V-391 AT 3.0-3.5 GPM <85-100 MtN) THRU 1
5 ! I CLASSIFIER'INTO V-291.
1
HF 11 DURING S-9 DUMP IN ALL. BUT 50* N-972--A CALCi
MILL 1
IN S-3
1
6 ! 1 1 ADD 2ND BUGGY CF SLUDGE FROM S-2 & STIR 3-61
j MIN TO UNIFORMITY
1
11 2 ADD 50* N-972-A FROM S-10 J. ADJ TO 27-32 I ____,,_i 972-A
I AMPS WITH N-972-A OR WATER -
i
II 3 WHEN 27-32 AMPS REACHED WITH + OR - 15"
I
I
VORTEX STIR FOR 3 HRS AT 27-32 AMPS & BELOW 130
I i
1 I
I I
1 DEG F
I
I A; ADD N-972-A WATER OR ICE TO MAINTAIN I
JUW 11:1982*
! 27-32 AMPS BELOW 130 DEG F.
I
| B. RECORD ALL N-CGDE INGREDIENTS USED IN 1
j TABLE S 23.
1i
I C. RECORD DATA IN TABLE S-40.
1!
I WHEN S-13 STIR COMPLETED, ADD 5-10" WATER, i
I
i AVOID OVERFLOWING B"-MILL
!i
r""
0 0
j o b n a me = c o b c o o s a mc p a g e 0;
PATE PRIM TED: i 1 /25/31
EQUIP | HENT |
j | PAGE 02 OF 04 CG 20 CODE .BC-2-A
i USE (C) | LBS --------j---------
CO NT *
CLASS 7
-115
|16 I i 117 ! 118 I
! STOP AGITATOR & COOLING WATER SPRAYS'
I
I_____
| WHEN S-9 COMPLETE & V-391 MTY CLOSE CLASS- }
i IFIER FEED VALVE & BACKWASH LINE TO V-391.|
I .FOR 3 SECS,I
| OPEN FEED VALVE & DRAIN V-391 TO CLASSIFXERI
I
NOTE: DO NOT WASH. IN V-391
/f
I STOP V-391 AGITATOR CLOSE CLASSIFIER FEED!
I VALVEI
N--CQDE i ACCT j LBS
191 i 19 ! .WHEN S--15 DONE TURN ON AGITATOR 6 PUMP IN
B I ! CHARGE FROM HF-MILL CONTINUOUSLY DILUTING ! ! MILL CHARGE'WITH + Of? - 100 GAL WATER
120 i WASH IN MILL & FLUSH PUMPING LINES INTO i I V-391.
>30 L21 | PUMP V-291 TO V-180 NOTE: V-381MAY BE USED!
9 !, i- AS AN AUXILIARY COLLECTION VAT UP TO 10
|
i; J CHARGES, IF USED HEAT V-382 TO i 5-160sF
i
i I BEFORE RUNNING INTO V-180.
I
,!.iI.
rase !22 l REPEAT'S' 1-21 UNTIL^3 CHARGES ARE COLLECT-!
10 1 i ED IN V-180
.I
!23 r CHARGE OUT RAW MATERIALS IN TABLE 1 BELOW: !
)2 I 06..
j
TABLE 1
I
!CHGEiN-567-Bt.REC SLUDGE! N-972-A
I N-8520-A !
f
I NO * i LBS IAS IS 1-100%! 5* S31 $S13iTOTAL i LOT N01 LBS ! GPTR !
),----.. l .24.*I____i_____I---------I---1 c-- 1--L_!
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Jti # K , - : * < -K } * s* 3f` if
: )24^L ENTER .`TOTAL LBS' OF R/HS IN ACCT LBS COLUMN 1
>a. i ''I' ^T.E-: ' ENTER CHGE. NO, BEING MILLED. EXTRA!
, 1 . I SPACES. INCLUDED m FABLE FOR USE IF MORE i
I ' ,|sTHAM 1 LOT N-8520-A USED IN A CHARGE *
1
ft
1_..........
!
i 0 ! 567-B
i 0 ! 972-A
\-BM3rr
0 i 8520-A 1
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C**>OM TYP )B NAME * 2OBC002AMC PAGE .03 EfifcWP i. rtffcH?- I \y PAGE 03 OF 04 CG 20 COPE BC--2-A
<C>
180 loSj^fURN ON AGITATOR 6 INSTALL TEMP CHART
1i I
in f r o m v-386
_____2&M~t
|42^>.-R`EC0RD: PH,,./t,id<1-0-2.O5
PATE PRINTED:*1/25/81
USE i i4-CODE | ACCT
LBS I
1 LBS
--
I1
------
---| 1
Z^IZ. 11I
27-D
i
|
1325
fc28 > IF NECESSARY ADJTg.JPH 1 *0-2.0 . ASSUME 78%
27-D |
I /i RECORD: PH
_____,,
V9 \ HEAT TO 178-182 DEG F IN 40-45 MIN
l i
1
384 "MJ^rum m .2200$ WATER INTO V-384
___i.
WEIGH IN ACID-DRUM K POUR IN
M___ Jt_____
RN ON AGITATOR 6 STEAM
'
2/~ 28-D
51
J^rj^WElGH & ADD IN 3-5 MIN LOT j L%SL 1$oq ___ _%
\2r%] HEAT TO 130-14OF 6 STIR TO DISSOLVE FOR 535
365-B
155
I WJ^EN S-29 COMPLETE RUN V-384 AT 130-i40F NTO V-1SO AT 178-182*F IN 10-15 MIN* .fR 30 MIN AT 178-182 DEG F ECORD: SPOT TEST <+>__:ar.___(->___________ IF <-), CONTACT SUPERVISOR LOOP TO 86" <9159 G> AT 178-182 DEG F
I STOP AGITATOR
j NOTE: DURING PRESSING, REHEAT SV TO ! 173-1S2*F AT THE START OF EACH SHIFT
|40 i"RECORD"'DATA~WHILE_iinZlNG"(ONci~EACH'"CHARGE
I}
TABLE 2
T~ "i
CHGEi
| TIME
T ~T '~~T~~ACCURACY~
I MILL I | AMPS | F
INC* | D&TE | START IFINJLHRS ITIMEI AMMETER | REC| REG
/inC,,! i iI
i1
2 imh,1*t%\ _X_||________I
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itfei I Ja
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1_______i____
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3 iMi It * i 7-jL ::iuJci--3-5::ax
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JQrIXYF JOB NAME - 20BC002AMC PAGE 04
DATE PRINTED:11/
Sq u t F ! MEN! I
l I PAGE 04 OF 04 CG 20 CODEBC-2-A
IUSE! N~C ODE"|~ A f; C T
<C) ! LBS i
1 LBS
V~1 30 i 15 1
I SUPPLEMENT TO BC-2-A LOT ________________________ I I NOTE: THIS PAGE TO REMAIN IN MAKING UNTIL |
II
V-iBO IS EMPTY
i
! 1 IAT START OF EACH SHIFT DURINGPRESS-FILLING I
iI
CYCLE:
|
I I REHEAT SV TO 170-182 DEG F
I
?f
I NOTE: USE TEMP CONTROLLER ABOVE 16" IN VOL I ! USE MANUAL CONTROLLER FROM 9 1/2" I
\!
TO 16" (CANNOT HEAT BELOW 9 T/2".) i
j RECORD
I
h !_ T" "'~I"' ATE TtinlTAPPROVED!______________________ *________________ ___
by
d
I V-1S I TEMP
I i INITIALi FINAL
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I I
i 3 I WHEN VAT EMPTY, ATTACH RECORDER CHART ' 1 TO THIS CARD & DELIVER CARD TO PROCESS
I ENGINEERING
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