K-G22Q FUEL DISPENSER

K-G22Q FUEL DISPENSER

FlowMeter Type: Optional

Accuracy :±0.2%

Pressure Loss (kg/cm) :Under 0.25

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 :280kg

Dimension(L×W×H): 1180*650*2020(mm)

Dimension(L×W×H)Of Qty of Container :40ft: 29

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 bo fuel dispenser ard 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: 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 turning 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 fuel dispenser . the redundant flowage back into 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 fuel dispenser

　　technik gewinnt das Gebiet der Nanometro- the range of a few atomic diameters but also　　logie zunehmend an Bedeutung wobei dies that of macr fuel dispenser oscopic objects e.g. lens or mirror　　nicht nur die quantitative dimensionelle systems for lithography with atomic resolu-　　Vermessung von Mikro- oder Nanostrukturen tion. For these applications the PTB develops　　 8　　 Arbeitsgebiete und Ziele Fields of work and objectives　　mit Aufl sung im Bereich einiger Atom- and advances various measurement proce-　　durchmesser beinhaltet sondern auch von dures such as scanning probe microscopy　　makroskopischen Objekten z. B. Linsen- oder optical microscopy including optical near　　Spiegelsystemen f r die Lithografie mit field microscopy electron microscopy and　　atomarer Aufl sung. Hierzu werden in der interferometry which partly supplement one　　PTB verschiedene sich teilweise erg zende another.　　Messverfahren entwickelt bzw. weiter entwi-　　 Owing to the work of the PTB the develop-　　ckelt wie z. B. Rastersondenmikroskopie　　 ment and manufacture of voltage standards　　optische Mikroskopie einschlie lich der　　 on the basis of superconductors (Josephson　　optischen Nahfeldmikroskopie Elektronen-　　 effect) has made significant progress. Due to　　mikroskopie und Interferometrie.　　 successful technology tran fuel dispenser sfer new challen-　　Die Entwicklung und Herstellung von Nor- ges could be taken up such as the develop-　　malen f r die elektrische Spannung auf der ment of programmable voltage standards or　　Basis von Supraleitern (Josephson-Effekt) fuel dispenser

phed the secret diplomacy that culminated in a formal peace agreement. Three years later, as Israel s ambassador to the European Union, Mr Halevy was called upo fuel dispenser n to make a third fateful intervention in Jordan. Mossad had tried to assassinate Khaled Mashal, a Hamas leader, in Amman by squirting a slow-acting poison in his ear. The attempt was bungled, two agents had been captured by the Jordanians and another four were holed up in the Israeli embassy. With his precious peace treaty at risk, Mr Halevy was summoned home to save the situation. This he did by engineering a swap in return for forgiveness (and the six Israeli agents), Israel released the jailed founder-leader of Hamas, Sheikh Ahmed Yassin (only to assassinate him in turn, at the height of the Palestinian intifada in 2004). After this, Mr Halevy was called back to become the agency s head in 1998. Two years later, Mossad was shaping Israel s relations with the Arabs once again. This time it was the Palestinians. In 2000, Bill Clinton s attempts to broker a peace deal at Camp David failed. The incoming administration of George Bush had no strong interest in this conflict (and even fewer ideas) about what to do. But the Mossad chief began to pick up an unusual message from his friends in Washington. They wanted Israel under Ariel Sharon to come up with a policy that Israel and America could pursue jointly, provided the Israeli ideas did not serve Israel s interests alone, but also America s. In 2002 a spate of Palestinian suicide-bombings prompted Israel to reconquer the West Bank. But the Israelis had no clear notion of what to do next. So Mossad stepped into the vacuum and produced one “regime change�?for the Palestinian Autho fuel dispenser rity. The spies drafted a plan under which Yasser Arafat would be marginalised and a Palestinian prime minister would take over his executive power. This was intended to produce a credible Palestinian partner for Israel, who might go on to rule a Palestinian state in provisional borders. Mr Halev fuel dispenser