DSI Presentation

1
DSI????
Dieterich Standard Inc.
2

• Annubar(???)

Asia-Pacifc Roll-out
3
(DP) ?????????
????
?????????? ?????????????

• ????????
• ???????????
• ??

???
4
DSI ????
5
1970
1978
1984
???
?? I ?
?? II ?
Annubar ?????
6
???

• ?????? 2 ? 12 ,
• ????????
• ???????
• ??????????? ?
• ??????
• ?????????

7
Annubar(???) - ????
4060
???
?? ??
(DP) ??
??/??
????
????
?
?
?? ??
??
???
Asia-Pacific Roll-out
8
???????????

• ?????????,????????????????????
• ?????, ?????????????????
• ??????????????????????,????
• ???????.

?? ?? K
??? RD
?? ?? K
??????
Reynolds number RD
9
Flow Coefficient Independence of RD
K
Reynolds Number (RD) independence is confirmed by
testing done in both liquids and gases. Accuracy
1 (primary element only) Repeatability 0.1
FLOW COEFFICIENT
1
QA QT
K

10 inch air flow 10 inch water flow
RD
Pipe Reynolds number
10
????
- ??? - ???? - ?????
??

41
11
???????
??????? II ? ???????? ????!
12
???????? Annubar
/- 3 ?? /- 0.3 ???
2D
13
????
?? ?? ?? ??
Asia-Pacific Roll-out
14
????
100????
1600????
250????
- ?????????? - ???????,????? ??
15
???????? ....
...????? ??!
16
?????????????????
??

• ?????? 1/10
• ?????? 1/40
• Mass ProBar ????????????????

??
??????
Mass ProBar
6 Pipe 100psi Steam (150 mm 7 bars)
17
?????--- Annubars
High pressure threaded
Medium pressure threaded

High pressure flanged
Model
Model
Model
DHF
DHT
DMT
150 ANSI
600 ANSI
600 ANSI
Equivalent
Equivalent
Equivalent
Threaded Assy.
Threaded Assy.
Flanged
18
Special Models
Nuclear
Stackbar
MSL
19
Special Features
RTD sensor
Direct mount
Integral RTD Direct Transmitter mount Gear drive
Gear Drive
20
ProBar ????????????
21
ProBarTM
? ????????? -???? -???? / ????? - ???? -
??????
? ???????? ?? -??? -?????? -????? -3051
Asia-Pacific Roll-out
22
ProBar ?????????
ProBarTM
ProBarTM

• ??????
• ??? ?? ,?????
• ???
• 0.5 ????
• 101 ???
• ????
• 1.1 ????
• 51 ???

... ????????????!
4
23
ProBar ??????
?????? ?????
5000
4500
4000
3500
3000
??
2500
??
2000
??,??????
1500
???
1000
????
500
???????
0
6?ch40, 300 psi, ?? - ????

ProBar
??? ???
?????
13
24
ProBar ??????????????? ???????????????(NIST)

?????

• ?? ??????? 0.1
• ???? 3/8?36
• ?? ?? 30 ??/?
• ???? ?, 60o F, 50 psig.

5
25
ProBarTM ?????
1
1
2
-1
Flow Turndown
3
4
1/2
5
-1/2
Flow Turndown
1
??????
????????????
2
?????????????
3
4
??????????
??????????????? /- 0.5??
5
Asia-Pacific Roll-out
26
ProBarTM ???

• ?Annubar(???)?????
• -????
• -????/ ?????
• -????
• ProBar ??
• - ???? ????????
• - ???????
• - ????????
• - ?????
• - ?????

Asia-Pacific Roll-out
27
ProBarTM ????
??
Mass ProBar -1.3 ???? 81 ?????
ProBar ??? -0.5 ???? 101 ??? (?????)
ProBar ???? -1.1 ???? 51 ??? (?????)
1295(???) Annubar -1.1 ???? 51 ??? (?????)
??
28
MassProBar
(?????????)
29
MassProBarTM
? ????????? -???? -???? / ????? - ???? -
??????
? ???????? ?? -??? -?????? -????? -????(
3095MV)
Asia-Pacific Roll-out
30
???? ?????(?????)
n ?????s more of a rule
DP flow me?? asurement is technology of choice
Mass-Thermal
Variable Area

Source ARC
31
Mass ProBar
MASS PROBAR ????
Mass ProBarTM

• ??????
• ?????
• ??? ??, ?? ? ??
• ?? 1.3 ????
• ??? 81

8
32
?????3095MV??????

• ?????
• ?????????
• ???????/ DCS, I/O?
• ?????
• ??, ??
• ?????
• 4 ????? (Qm,DP,PT,T)
• ??????????
• ?????/ ???

33
???????????????????
Q ???? (??/????)N ?????? (????)Cd ????
(???)E ????(???)Y1 ?????? (???)d
?????? (??)?? ???? (??/????)h ?? (????)
34
3095MV ?????
Beta ?
????
????
??
????
DP
??
??
??
??
?????
?????
??
??
????
?????
????
35
Mass ProBar?????????????????
Faa Ya D2
???????, ? ????????
Qmass C?
C
X
C???????! ?? C? N K Faa Ya D2
??
The 3095 ?????????
X
X
X
???????? ????????!
X
C
X
X
X
X
X
X
X
??
7
36
?Mass ProBar ????????
???????? DP (??)??????
5
Mass ProBar
10 8 4 2
1
???
0
10 8 4 2
1
?? - ??
-5
8
37
Mass ProBarTM

• ???? ??, ?? ? ??
• ???? 1/2?- 36?(??/????)
• 1/2?- 72?(????)
• ?? ANSI Class 600/ PN100
• ?? 2600C ????
• 4550C ????
• ?? 4-20mA, HART (??)

Asia-Pacific Roll-out
38
?????Mass ProBarTM
???? Windows?EA (????)??,??? ?? Mass ProBar . EA
????? 125 ?? ????????.
????????? ???? Mass ProBar.
Qm, DP, AP, T
????, ??, ? ??, ?????????? ????
Mass ProBar ? ???RTD
Q
39
Mass ProBar ??????
???? ?????????
10000
9000
8000
7000
6000
??
5000
4000
??
??, ?? ??
3000
??? / ?????
2000
????
1000
????? ???
0
??? ???
Mass ProBar
??
6?ch40, 300 psi, Steam
10
40
????????????
????????????

• ??
• ??
• ??
• ??

????????????
???MB??????
???? ??
????? (??????MB????)

• ????
• ??????!

???MB? ?????
A A
AA
41
????????????
?????????????????
???
PROBAR ??/???
5
27
5
5
5
MASS PROBAR ?? / ???(DP,P,T)
29
29
42
Mass ProBar ?????
??
In-Line???

• ??
• 316SS (??)
• ???
• ????-C

??? (????)
Flo-Tap???
??
43
Mass ProBarTM ???

• ? Annubar ??
• - ????
• -???? / ?????
• - ????
• - ??????
• Mass ProBar ??
• -- ????????????????.
• -- ?????? ????????
• -- ???????????
• -- ?????????
• -- ???? ??????

Asia-Pacific Roll-out
44
??????? Annubar (MSL)
45
???????

• ?? ????
• ?? 454C ? 816C
• ?? 10 Bar to 175 Bar
• ?? ???
• ???? 210 Bar _at_ 650C
• ?? 1

46
????????????

• MSL ?????????????????????
• ??????????
• ???????????
• ??????????????????
• ????????????????,????????.

47
MSL????

• ??COMMONWEALTH EDISON (Joliet, IL)
• ???? ?? ANSI 2500
• ???? 650 C, 207 Bar G
• ??317.75mm ??84.07mm
• ??70 m/sec, 55.25 kg/m3
• ??550 C, 183 Bar G
• ??26,416 mm H20 _at_ 20C
• ?? Incoloy 800HT

48
???????

• ????
• ?? Saudi/Yanbu
• ???? ?? (ASME/JIS?? )
• ?? 12 schedule 160
• ???? 530C, 64 Bar A

49
??????
???? 64 Bars G ???? 530 C ???? 12 SCH
160 ?? a. DP (hW) 100000 mm H2O. b. b
0.550 PPLFN 269.322 in H2O HPFN 1100.234
HP /yrFN 430,414.02
?? Saudi/Yanbu ?? ???? ?? 180 kg/S Annubar
a. DP (hWA) 12300 mm H2O b. Annubar ??
MSL-46 PPLA 73.988 in H2O HPA 302.256
HP /yrA 118,243.15
?????? /yrO 430,414.02 ??????? /yrA
118,243.15 Annubar ?? 312,170.88 ??
50
? ??? - Verabar

• ??????
• ??
• ?
• ???
• ??????
• ?????????????30-40
• ????????????
• ?????
• ???????????????????
• ???????????

51
? ??? - Preso

• ????????
• ??
• ?
• ???
• ???????? - ??? ???? 3/4??????? ?171???????
• ???????????2???????3
• ?????????????????2?
• ???????????
• ?????????????????2?
• ??????

52
? ??? - Torbar

• ?????,????????,
• ????????
• ??
• ?
• ???
• ???????????????????
• ????????????
• ???????????????????
• ???????????
• ?????????????
• ??????

53
???? - Itabar

• ?????( Annubar )
• ??
• ?
• ???
• ??????????(??????????0.5mm?)
• ??????????
• ?????????????
• ????????????,????????????????
• ?????????????

54
??????????????
???
????????
???????????????????,?????? ??????ISO
9001?? 3???? ?????? ???? ????????, NIST??? NIST
???? ?????? ????GOST?? ??????(Pak-Lok
??) ????RTD ??????? 30????
? ? ? ? ? ? ? ? ? ? ? ? ?
?K???? ??? ? ? ?50 ? ? ? ? ? ? ? ? ?
?K??????? ? ? ?30 ? ? ? ? ? ? ? ? ?
? ? ? ?30 ? ? ? ? ? ? ? ? ?
55
Steam Applications
56
Geothermal Steam Applications
57
Continuos Emission Rate Monitoring

• Typical Stack Application
• Power Chemical Processing
• High Temperature
• Corrosive Gases
• High Moisture
• Particulate Matter (Ash)
• Short Straight Run
• Limited Access
• Round, Rectangular ducts

58
Continuos Emission Rate Monitoring
59
Continuos Emission Rate Monitoring
60
Steel Applications
61
Steel Applications

• Steam flow
• Cooling water flow
• Boiler feed water flow
• Air flow
• Fire systems
• Emission Monitoring systems
• Service water systems

62
Steel Applications