HVAC Schematic Drawing - WMO Rev A [PDF]

Citation preview

A



B



D



C



E



F



H



G SYMBOL



CENTRIFUGAL FAN - BELT DRIVEN



M



1



DESCRIPTION



1



SUPPLY / EXHAUST AXIAL/ INLINE FAN - DIRECT DRIVEN



M



PDIT VD



VD



FA PURGING FA NORMAL



= =



FAD



COOLING COIL MMD



M



MD M



FC



INTAKE / DISCHARGE S/S COWL WITH S/S WIRE MESH GRILLE SUPPLY / RETURN / TRANSFER AIR GRILLE / DIFUSER C/W OPPOSED BLADE DAMPER



MD M



MIX BOX



PDIT



7983 CFM



MIX BOX



MMD



MOTORISED MODULATING CONTROL DAMPER - ELECTRICALLY OPERATED



MMD



6448 CFM



AI



M



NRD



PG



NRD



FAN BLOWER



FD



FIRE DAMPER - ELECTRICALLY OPERATED



NRD



NON RETURN DAMPER - GRAVITY OPERATED



MD



MOTORISED SHUT OFF DAMPER (OPEN/CLOSE) - ELECTRICALLY OPERATED



VD



VOLUME CONTROL DAMPER - MANUALLY OPERATED



PG



3 7983 CFM



M



FAD



7983 CFM



6448 CFM



FAN BLOWER



PRD



PRESSURE RELIEF DAMPER - COUNTER WEIGHT OR SPRING OPERATED



GTD



GAS TIGHT DAMPER - ELECTRICALLY OPERATED



GD



GAS DETECTOR (BY OTHER)



H2 D



HYDROGEN GAS DETECTOR (BY OTHER)



HCP



HVAC CONTROL PANEL



PG



PRESSURE GAUGE



4



DUCT LINE



AI



A0



VD



VD



VD



DH



DH



DH



NRD EF-702A/B



M



M



M



M



42 CFM



172 CFM



5



T T



FD



FD NRD EF-703A/B



42 CFM



TOILET 3106 CFM



225 CFM



FD



6448 CFM



LOUVRE EF - 701B



FD PRD



7983 CFM



LOUVRE EF - 701A



SAD



= SUPPLY AIR DUCT



RAD



= RETURN AIR DUCT



FAD



= FRESH AIR DUCT



4



LEGEND :



FD M



3



M



PLENUM SUPPLY AIR



M



2



S/S EXTERNAL LOUVRE (INTAKE/EXHAUST)



M



FROM F&G PANEL AI



FILTER COALESTER



M



6448 CFM



VD



TO F&G PANEL



2



CONTRANT VOLUME RE-HEAT UNIT



7983 CFM 1535 CFM



7983 CFM



VD



MMD



M



FC



GD



GTD



PANTRY



0A



= OUTSIDE AIR (Ambient) TEMPERATURE



ROOM



= ROOM TEMPERATURE



F-db



= DRY BULB FAHRENHEIT



F-wb



= WET BULB FAHRENHEIT



FA



= FRESH AIR



TIT



= TEMPERATURE INDICATING TRANSMITTER



HIT



= HUMIDITY INDICATING TRANSMITTER



PIT



= PRESSURE INDICATING TRANSMITTER



PDIT



= PRESSURE DIFFERENTIAL INDICATING TRANSMITTER



AI



= ANALOG INPUT



5



H2 D 3879 CFM



4051 CFM SAG 01 400 X 400



SAG 02 400 X 400



2269 CFM



SAG 03 300 X 300 VD



VD



VD



VD



DH



DH



DH



DH



AO



1737 CFM



DO



6



DO



HCP



H2 D



SAG 04 300 X 300



SAG 05 300 X 300



CONTROL ROOM



3342 CFM



BATTERY ROOM



1610 CFM



ELECTRICAL ROOM



INTAKE AIR GRILL / LOUVRE



AI



= ANALOG OUTPUT = DIGITAL INPUT



DO



= DIGITAL OUTPUT



FGC



= FIRE AND GAS SYSTEM



6



AI AI AI



TIT HIT PIT



AI



= WIRING / CONTROL LINE



TIT HIT PIT



= DATA LINK



AIR LOCK



TIT HIT PIT



7



7



MAIN CONT :



8



AO DI



2044 CFM



INSTRUMENT ROOM AI AI AI



OPEN/CLOSED DO FROM FGS PANEL SHUTDOWN FROM FGS PANEL



DO



m



CLIENT :



SCALE :



N.T.S



PT. GUNANUSA UTAMA FABRICATORS



PT. MEGA SENTOSA MANDIRI R



MASTER EXPLOSION PROOF MARINE AIR CONDITIONER



SUB CONT :



8



TITLE :



SCHEMATIC DRAWING HVAC MASTER MARINE HVAC



A



PHEWMO-CPP2-M-GEN-5002



A



05/01/16



REFERENCE DRAWINGS



REV



DATE



B



WEIGHT :



DRW CHK APP



DESCRIPTION



C



WMO-HVC-MSM-SCM-0001



ARF HAR



Issued For Review



D



E



F



G



A3



SHEET : 1 of 2



H



A



B NO



1



2



D



C



EQUIPMENT TAG NO



EQUIPMENT DESCRIPTION



E



F



ESTIMATE



UNIT MODEL AIR FLOW (CFM)



TOTAL COOLING LOAD (BTU/h)



STATIC PRESSURE (Psig)



ELECTRICAL POWER (HP)



H



G



AVAILABLE ELEC ESTIMATE WEIGHT SUPPLY (lb) (V/Ph/Hz)



SYMBOL



REMARK



DESCRIPTION CENTRIFUGAL FAN - BELT DRIVEN



M



1



SUPPLY / EXHAUST AXIAL/ INLINE FAN - DIRECT DRIVEN



1.



ACP-801A



ROOFTOP AIR COOLED PACKAGE UNIT



RT-325-W-SS01



325,000



8,000



0.203



118.7



380/3Ph/50Hz



3747.86



DUTY INTERCHANGEABLY



2.



ACP-801B



ROOFTOP AIR COOLED PACKAGE UNIT



RT-325-W-SS01



325,000



8,000



0.203



118.7



380/3Ph/50Hz



3747.86



STAND BY



CONTRANT VOLUME RE-HEAT UNIT



3.



EF-701A



EXHAUST FAN BATTERY ROOM



AXIAL DIRECT DRIVEN OR CENTRIFUGAL CABINET (*)



-



581



0.022



0.25



220/1Ph/50Hz



330.7



DUTY INTERCHANGEABLY



COOLING COIL



4.



EF-701B



EXHAUST FAN BATTERY ROOM



AXIAL DIRECT DRIVEN OR CENTRIFUGAL CABINET (*)



-



581



0.022



0.25



220/1Ph/50Hz



330.7



STAND BY



FILTER COALESTER



5.



EF-702A



EXHAUST FAN TOILET



AXIAL DIRECT DRIVEN OR CENTRIFUGAL CABINET (*)



-



42



0.022



0.1



220/1Ph/50Hz



110.23



DUTY INTERCHANEABLY



INTAKE / DISCHARGE S/S COWL WITH S/S WIRE MESH GRILLE



6.



EF-702B



EXHAUST FAN TOILET



AXIAL DIRECT DRIVEN OR CENTRIFUGAL CABINET (*)



-



42



0.022



0.1



220/1Ph/50Hz



110.23



STAND BY



SUPPLY / RETURN / TRANSFER AIR GRILLE / DIFUSER C/W OPPOSED BLADE DAMPER



7.



EF-703A



EXHAUST FAN PANTRY



AXIAL DIRECT DRIVEN OR CENTRIFUGAL CABINET (*)



-



42



0.022



0.1



220/1Ph/50Hz



110.23



DUTY INTERCHANEABLY



S/S EXTERNAL LOUVRE (INTAKE/EXHAUST)



8.



EF-703B



EXHAUST FAN PANTRY



AXIAL DIRECT DRIVEN OR CENTRIFUGAL CABINET (*)



-



42



0.022



0.1



220/1Ph/50Hz



110.23



STAND BY



M



2



MOTORISED MODULATING CONTROL DAMPER - ELECTRICALLY OPERATED



MMD M



FD



FIRE DAMPER - ELECTRICALLY OPERATED



NRD



NON RETURN DAMPER - GRAVITY OPERATED



MD



MOTORISED SHUT OFF DAMPER (OPEN/CLOSE) - ELECTRICALLY OPERATED



VD



VOLUME CONTROL DAMPER - MANUALLY OPERATED



M



3



PRD



PRESSURE RELIEF DAMPER - COUNTER WEIGHT OR SPRING OPERATED



GTD



GAS TIGHT DAMPER - ELECTRICALLY OPERATED



3



M



7983 CFM



MMD



FAD



PDIT



TO F&G PANEL



GD



VD



VD



GTD



MMD



FC VD



4



M



M



SAD



MD



PG



MIX BOX



-



T T FD



RAD



FD



AO NRD



DH



FD



4



0A



= OUTSIDE AIR (Ambient) TEMPERATURE



ROOM



= ROOM TEMPERATURE



F-db



= DRY BULB FAHRENHEIT



F-wb



= WET BULB FAHRENHEIT



FA



= FRESH AIR



TIT



= TEMPERATURE INDICATING TRANSMITTER



HIT



= HUMIDITY INDICATING TRANSMITTER



PIT



= PRESSURE INDICATING TRANSMITTER



PDIT



= PRESSURE DIFFERENTIAL INDICATING TRANSMITTER



AI



= ANALOG INPUT



5



TIT HIT PIT TIT HIT PIT



INSTRUMENT ROOM



42 CFM



EF-701B



581 CFM



EF-702A/B DO



HCP



OUTSIDE



DO



TOILET



T



EF-703A/B



= ANALOG OUTPUT = DIGITAL INPUT



DO



= DIGITAL OUTPUT



FGC



= FIRE AND GAS SYSTEM



6



ROOM



RH



PANTRY



OUTSIDE



CONTROL ROOM



AIR LOCK



= WIRING / CONTROL LINE



OUTSIDE



= DATA LINK



AI AI AI



SHUTDOWN FROM FGS PANEL



AO DI M



42 CFM



AI AI AI AI AI AI AI AI AI AI AI



DH



M



M



ELECTRICAL ROOM



ROOM



LOUVER



NRD M



VD



313 CFM



DO



1737 CFM



3342 CFM



1369 CFM



1610 CFM



T



225 CFM



172 CFM



VD



FD



RH



OUTSIDE



= FRESH AIR DUCT



FD



SAD



2044 CFM



DH



BATTERY ROOM



= RETURN AIR DUCT



FAD



PDIT



RAD



VD



7



= SUPPLY AIR DUCT



PRD



EF-701A



M



SAD RAD



LEGEND :



PRD



INTAKE AIR GRILL / LOUVRE



PRESSURE GAUGE



M



PRD



FROM SAFE AREA



HVAC CONTROL PANEL



PG



-



SAD



FD



6



HCP



DUCT LINE



H2 D



LOUVER



HYDROGEN GAS DETECTOR (BY OTHER)



PG



M



AO



SAD



581 CFM



H2 D



ACP-801B



FD



M



GAS DETECTOR (BY OTHER)



7983 CFM MIX BOX



FC



RAD



H2 D



MD



M



ACP-801A



PDIT



5



RAD



GD



VD



PDIT



FROM F&G PANEL



6448 CFM



SAD



M



M



FROM SAFE AREA



RAD



MMD



RAD



M



6448 CFM



TIT HIT PIT LEAKAGE AIR 313 CFM



OPEN/CLOSED STATUS TO FGS PANEL



7



(*) VENDOR TO CONFIRM / ADVISE



MAIN CONT :



8



m



CLIENT :



SCALE :



N.T.S



PT. GUNANUSA UTAMA FABRICATORS



PT. MEGA SENTOSA MANDIRI R



MASTER EXPLOSION PROOF MARINE AIR CONDITIONER



SUB CONT :



8



TITLE :



SCHEMATIC DRAWING HVAC MASTER MARINE HVAC



A



REFERENCE DRAWINGS



B



A



05/01/16



REV



DATE



WEIGHT :



DRW CHK APP



DESCRIPTION



C



WMO-HVC-MSM-SCM-0001



ARF HAR



Issued For Review



D



E



F



G



A3



SHEET : 2 of 2



H