S-GA4 FUEL DISPENSER

S-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 : 305kg.

Dimension(L×W×H) : 1160*560*2215(mm)

Dimension(L×W×H)Of Qty of Container: 40ft: 27

Exploded drawing of double flux soleno fuel dispenser id valve From above diagrams, it is known that this kind of solenoid valve consists mainly of valve body, membrane, cone-shaped spring, valve cover, pilot valve, control valve of small flux, reposition valve, winding of pilot valve and small flux valve winding. The working principle of double flux solenoid valve can be leaned from Diagram 2-35. Pilot valve, small flux valve and main valve controlled by membrane are closed after power cut, no oil pass sol fuel dispenser enoid valve. When both two windings are open, pilot valve and small flux valve switch on, pressured oil pushing down membrane. Part of oil in A chamber flow toward outlet of solenoid valve via pilot valve and small flux valve, main valve is switched on after overcoming spring, at this state, solenoid valve is in large flux. When winding of pilot valve is cut power, pilot valve is closed, membrane go upward so as to close main valve due to oil pressure increase in A chamber. Solenoid valve is in small flux state. If the power of winding of small flux valve is cut off, small flux valve is closed, no flux in solenoid valve. It is learned from above introduction that the large and small flux of solenoid valve are controlled by pilot valve and small flux valve. This is why it called double flux solenoid valve. As filing motor, pilot valve, small flux valve and main valve are switched on, fuel dispenser work in large flux state. When filling volume nearly reach presetting value, winding power of pilot valve is cut off, main valve is closed. However, small flux valve is still working. When filling volume reach preset-value, the winding power of small flux valve is cut off, solenoid valve is closed. Filling operation is end. Troublesh fuel dispenser ooting In filing operation some troubles maybe correlate to solenoid valve, some maybe to other hydraulic components. Small flux or no delivery in fuel dispenser, for example, it is possible caused by solenoid valve or other components. Therefore, it is need to give concrete analysis and diagno

the　　British Institute of Petroleu fuel dispenser m (IP) the International Organisation for Standardisation (ISO) and　　the International Organisation for Legal Metrology (OIML). It is important in the IFSF　　standardisation effort to use these terms and definitions. This will prevent confusion during the　　implementation of the communication standard by the different tank gauge manufacturers.　　In this chapter we would like to introduce some of these standard terms and definitions as some　　are ment fuel dispenser ioned in the IFSF Tank Gauge Application Protocol. We recognise that some　　manufacturers might use different terms but we propose to use as much standard terms as　　possible.　　4.1 General definitions　　The below definitions describe the different capacities and volumes of a tank. Those marked　　with ( ) are not used on petrol stations but are included to paint the complete picture.　　Shell Capacity The largest volume of product that a tank can　　 hold.　　Maximum Safe Fill Capacity The largest volume that the tank safely holds　　 taking temperature effects in to consideration　　Low Capacity This is the volume to which you can empty a tank　　 without pumping vapour into the line. In other　　 words it is the amount of product that just　　 reaches the entrance of the suction pipe.　　Working Capacity The liquid quantity that can safely be pumped in　　 fuel dispenser and out of the tank without running the risk of　　 overfilling or drawing out of the tank below the　　 high suction point. (Working

ispanic has leapt from perhaps 2% a de fuel dispenser cade and a half ago to about 65%. The clinic is full of bilingual signs. Next to one, someone has scrawled “Speak English!� Many native-born North Carolinians are uneasy about the pace at which their state has Latinised. Few of the newcomers arrived legally. Some join gangs. As in the rest of America, antipathy towards illegal immigrants, though widespread, is mostly mild and seldom violent. It should not be dismissed, however, since it is politic fuel dispenser ally influential. In Washington, Congress is still struggling to reconcile rival immigration reforms—a House bill that cracks down on illegals and a Senate bill that offers them a path to citizenship. Throughout the country, populists echo and stoke their constituents anxieties. Fear of immigration is akin to fear of globalisation. Unemployment may be low, but many Americans fear losing their jobs to someone cheaper in Bangalore, or someone who took the bus up from Tijuana. Meanwhile, the benefits of immigration, like those of globalisation, are often taken for granted. “Americans just assume they can have a pizza delivered for $9,�says Federico van Gelderen, a Raleigh- based executive for Univision, a Spanish-language television station. Accurately measuring the economic consequences of immigration is hard. Looking only at North Carolina, John Kasarda and James Johnson recently found that Latinos paid $756m in taxes annually and cost the state government $817m. That works out as a net burden of $102 per head. Anti-immigrant agitators will seize on this figure, worries Mr Kasarda, a professor at the University of North Carolina s Kenan-Flagler Business School. But it is dwarfed by the positive impact of Latino spen fuel dispenser ding in North Carolina, which he estimates at $9.19 billion in 2004. That translates into nearly 90,000 new jobs, he says. The worry that America is importing a new Hispanic underclass, as some claim, is also probably unfounded. Granted, foreign-born Hispanics are less educated and