Edyta Pilorz Cracow University of T echnology Page 1 06072016 Updated PampID of the whole system Page 2 Components for Junction Box Page 3 LP Component Supplier Supplier number ID: 796176
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Slide1
Update on Junction Box Design
Edyta Pilorz
(Cracow University of Technology)
Page 1
06/07/2016
Slide2Updated P&ID of the whole system
Page 2
Slide3Components for Junction Box
Page 3
LPComponentSupplierSupplier numberNumber on P&ID
Type of connection VCR - component
Additional informationModel collected
1Pressure transmitterGEPTX5072-TC-A2-CA-HO-PEPT3010,PT3012,PT3B30,PT3036integrated male VCR pressure range: 0-150 bar
YES
maximum pressure: 200 bar
2
Filter
Swagelok
SS-8TF-V20-LE (body)
FL3010
1/2 inch VCR male (VCR not integrated but welded) YESSS-8F-K4-15 (filter itslef) 3Temperature transmitterJUMODtrans T100TT3012,TT3B30,TT3B31,TT303612mm, cover welded to TEEexisting with the special coverYES4Burst discSwagelokSS-RTM8-F4-1BD3012,BD3036to be checked if exists with VCR - by Andreato be checked if exists with the VCRYES5Carel ValveCarel CV3B201/2 inch VCR gland, welded to the valve YES6Manual valveSwagelokSS-43GEHLVCRMV3B30probably 6mm but to be checked when model grabbedit has a special joint for CO2 solutionsYES7Electric heater Firerod 1306SN37H-4450EH3B30 VCRYES8Thermal SwitchFarnell-TS3B30 to small to put it into the design-9Pneumatic valves on the inletSwagelok6LV-HBVBW4-CPV3010,PV3B14,PV3A14,PV3C141/4 inch, VCR not integrated but weldedto be discussedYESSwagelokSS-6UW-V19PV3010,PV3B14,PV3A14,PV3C141/2 inch VCRwe would rather go for these; model of cryogenic extension neededYES but without VCR, with VCR has to be collected from the supplier10Pneumatic valves on the returnRotarexHP 9012PV30361/2 inch, VCR not integratedwe would rather go for theseYESSwagelokSS-12UW-TW or SS-12UAW-TWPV30363/4 inch, VCR not integratedto be discussedYES
Slide4Beginning of testing the components
for Junction Box
Page 4Rotarex Valve – conditions for the test:
- the valve was tested on the return pipe (liquid/gas mixture)- three different temperatures were settled:-25 o
C0 oC15
oCfour different loads were settled:0 kW2 kW5 kW7 kWGoal of the test: to check pressure drop across the valve in different vapour quality conditions
Slide5Beginning testing the components for Junction Box
Page 5
The measurements of pressure and temperature were made:at the entrance of the manifold,before and after the valve.The values which were calculated:vapour quality – the mass fraction of the gas in two phase flow,
void fraction – the volume fraction of the gas in two phase flow. Plots obtained:
Slide6Constraints for Junction Box
Page 6
- available space in the alcove:length: 1560 mmheight: 1000 mmwidth: 181 mm to be hanged in the alcove
to be updated!
Slide7The very preliminary design
Page 7
It doesn’t contain all the components yet, will be working on that in the next
weeks.Preliminary design - for September.
Slide8Page 8
Thank you for the attention!