F-GA4 FUEL DISPENSER

F-GA4 FUEL DISPENSER

Pump Type: Optional

Inlet Pressure :>=54kPa.

Flow rate (L/min.) :55±5

Suction Distance (m) :6(verticalmente) / 50(orizzontalmente)

FlowMeter Type : Optional

Accuracy :±0.2%

Motor :Voltage(V) 110V/220V/380V,50Hz/60Hz

Capacity(hp) :1HP(0.75kw)

Input Voltage :110V/220V/380V,50Hz/60Hz

Nozzle : Auto Shut-off Nozzle

Environmental Condition : -40~~+55degree

Control Type: Solenold Vale Control Type

Preset :Function Provided(Small LCDIndicator)

Display(Counter) :Type LCD and Bright Backlight

Digit of Volume : 0~~999,999(6 Digits),Decimal point can be changed

Digit of Amount : 0~~999,999(6 Digits),Decimal point can be changed

Digit of Unit price : 0~~9999(4 Digits),Decimal point can be changed

Digit of Total Range :0~~99,999,999,99

Optional :Display Type LCD and Bright Backlight

Digit of Volume : 0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Amount : 0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Unit price: 0~~999999(6 Digits),Decimal point can be changed

Digit of Total Range :0~~99,999,999,99

Totalizer :1~~9,999,999

Hose :4.5m

Weight :350kg

Dimension(L×W×H) :1660*660*2190(mm)

Dimension(L×W×H)Of Qty of Container :40ft: 17

nut 2-Gasket 3-Nut 4-Jointer 5-Spring seat 6-Spring 7-Overflow valve core 8-Valve seat 9-O-ring 10-Nut 11-Washer 12-Bolt 13-Elastic gasket 14-V-wheel 15-V-belt board 16-Pressure plate 17-Framework oil seal 18-Bolt 19-Elastic washer 20-Pump cover 21-Sliding bearing 22-Rotor unit 23-Woodruff key 24-Vane 25-Spring flake 26-Sliding bearing 27-Plug 28-O-ring 29-Pump body 30-Nut 31-Flat washer 32-Gaslet 33-Bolt 34-Adjusting bolt Diagram 2-2: fuel dispenser Exploded drawing of vane pump Diagram 2-3: Installation of rotor of vane pump Diagram 2-4 show the pump’s working situation. A Section and B Section are the neared vane, which rotate together with rotor clockwise. The t fuel dispenser urning Vane A increases the cubage of low pressure transitional area, oil being sucked into pump. Fuel between vane A and Vane B is brought to high pressure transitional area as the vane go around clockwise. In high pressure transitional area cubage become smaller because of vane rotation, as result, oil is impelled out under the vane pressure. When rotor turns continually oil in tank is sucked into pump and then discharged out ceaselessly to form a stable flowage. Pump flowage formula is showed in Diagram 2-1. Diagram 2-4: Vane sketch map Q = 2e (Πd－SZ) bnη (2-1) In the formula: Q ── actual flux e ── eccentric moment D ── diameter of chamber b ── vane height S ── vane thickness n ── rotate speed of rotor Z ── vane number η ── volume efficiency Taking security for granted GB50156-2002 of The Regulation of design and construction on vehicle gas & fuel filing station stipulates that the outlet flow-rate of fuel dispenser don’t exceed 60L/min. Overflow valve The real flow rate of vane pump surpass 60L/min. the redundant flowage back i fuel dispenser nto the inlet of pump via overflow valve to make the outlet flow rate don’t exceed 60L/min. Vane pump can adjust flowage as it belongs to ration pump. When increasing fuel dispenser’s flowage openness of nozzle is enlarged, outlet pressure of pu

LOSED.　　 This action will involve dealing with the proprietary FP being CLOSED but having　　 its nozzle removed.　　 Action: The FP receives a Close_FP command.　　 Action : The FP state change is send as an unsolicited data array　　 FP_Status_Message .　　FP31_2.23 IFSF - STANDARD FORECOURT PROTOCOL fuel dispenser March 2006　　 DISPENSER APPLICATION　　Page: 44　　 MAJOR-ERROR If a major error event occurs the FP moves into the INOPERATIVE state.　　 fuel dispenser If a zero transaction is required (dictated by the contents of the data element　　 ZeroTR_Mode ) the transaction with a zero value must be stored in the transaction　　 buffer.　　 PCD Comment:　　 When the PCD detects a major error with the proprietary FP or with itself it must　　 change the IFSF FP status to INOPERATIVE.　　 Action : The FP sends the unsolicited data FP_Error_Type_Mes .　　 The FP state change is send as an unsolicited data array　　 FP_Status_Message .　　 MINOR-ERROR If a minor error event occurs the FP does not change the state.　　 PCD Comment:　　 When the PCD detects a minor error with the proprietary FP or with itself it must　　 leave the IFSF FP status as STARTED and generate the respective IFSF error　　 message.　　 Action : The FP sends the unsolicited data FP_Erro fuel dispenser r_Type_Mes .　　March 2006 IFSF - STANDARD FORECOURT PROTOCOL FP31_2.23　　 DISPENSER APPLICATION　　

yet. © 2006 .  About sponsorship New Orleans Beyond the razor-wire Jun 15th 2006 | NEW ORLEANS From The Economist print edition Should the dwellings of the poorest be rebuilt at all? THE St Bernard housing complex, the biggest in New Orleans, had been falling down for years. But Hurricane Katrina made things much worse, both there and at other fuel dispenser large, government-owned housing projects in the city. The water that flooded the raised ground-floor apartments at St Bernard has long since subsided. But the 1,300-unit complex has remained empty, save for abandoned possess fuel dispenser ions. A chain-link fence topped with razor-wire keeps trespassers out, as well as displaced residents who would like to retrieve their things. The Housing Authority of New Orleans (HANO) has begun to put people back in some of its properties. But it is still testing conditions at others. And on June 14th the federal Department of Housing and Urban Development (HUD), which directly controls the New Orleans authority, announced that St Bernard would not re-open. It will be razed to the ground. More than nine months after Hurricane Katrina, New Orleans has become a vast social-science and urban-planning experiment. Before the storm, HANO had begun tearing down traditional housing projects, which had become hotbeds of violence, and replacing them with mixed-income developments. The quandary the agency faces now is how much to spend on restoring buildings that are meant, eventually, to be demolished. A thornier question also arises. To what lengths should New Orleans go to bring its poorest residents back? Government-owned apartment buildings make up a larger part of fuel dispenser the housing stock than in most cities. Before the hurricane, New Orleans was only the 35th-largest city in the United States; but it had the eighth-largest public housing authority. Size was no guarantee of competence. After decades of mismanagement, HUD took over in 2002