C-GQ FUEL DISPENSER

C-GQ 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: 205kg

Dimension(L×W×H): 1100*525*2170(mm)

Dimension(L×W×H)Of Qty of Container: 40ft: 44 20ft: 22

ine bad effects of accuracy. 2. Pipeline noise Noise and tremble are not generated by pipe itself but hydraulic shock, pipe resonance and pressure pulse. Here explain, combining operation and maintenance of fuel dispense, these reason for noise and tremble 2.1 Hydraulic collision Hydraulic collision refers to the phenomenon in which oil pressure in pipeline is increased quickly as pipe switch open or close or liquid changing flow direction. Hydraulic collision could lead to pipeline noise, which are result from piston changing direction of measurement transducer and witching on or off pipe valve. Δρ= 12lv11+EoE·dδ (v2=0,t≤T) (2-10) Δρ= 12lv11+EoE·dδ ·Tt (v2=0,t≤T) (2-11) Δρ= 12lv11+EoE·dδ ( partial v2�?,t≤T) (2-12) Δρ= 12lv11+EoE·dδ ·Tt (partial v2�?,t≤T) (2-13) In above formulae: Δρ── increa fuel dispenser sing pressure value; υ1── previous velocity of flow υ2── latter velocity of flow T ── time that start from collision to reflect T=2la T ── changing time of velocity of flow fromυtoυ2 E0 ── elastic volume of fluid cubage E ── elastic modulus of pipeline d ── inner diameter of pipe δ── pipe thickness l ── diffused distance of shock wave a ── diffused speed of shock wave The above formulae illustrate four kinds of stock pressure on pipe in corresponding operations in which switching on or off nozzle quickly or slowly. They also explain that slowly switch on and off nozzle generating less collision pressure than that of rapidly under a certain parameter of pipeline system of fuel dispenser. Similarly, it is applicable to stock noise. Therefore, user shall slowly turn on and off nozzle in operation so as to reduce hydraulic stock and noise, and prolong fuel life service of fuel dispenser. Most of manufacturers of fuel dispensers have mounted anti hydraulic stock devi fuel dispenser ce in hydraulic system in order to abate the effects to fuel dispensers. fuel dispenser

Experimentelle Physik V　　Universit �?W rzburg　　 Dr. rer. nat. Martin Winterkorn　　 Mitglied des Konzernvorstandes　　Prof. Dr. rer. nat. Theodor W. H sch　　 Volkswagen AG Wolfsburg　　Sektion Physik　　Ludwig-Maximilians-Universit �? M nchen　　 Dr.-Ing. Klaus Rudolf Wurster　　 Gesch tsf hrer Bizerba GmbH Co. KG　　Prof. Dr. rer. nat. J gen Mlynek　　 Balingen　　Pr ident der Humboldt-Universit �? Berlin　　 Ehrenkurator　　Prof. Dr.-Ing. Volker Pilz　　 fuel dispenser Prof. Dr. h. c. mult. Dr. rer. nat. Heinz-Georg　　Prof. Dr. rer. nat. Frank Pobell Wagner　　Wissenschaftlicher Direktor Institut f r Physikalische Chemie　　Forschungszentrum Rossendorf Universit �?G ttingen　　Dr.-Ing. habil. Joachim Scheuren　　Gesch tsf hrer der M ller-BBM Planegg　　 149　　 Ja　　Impressum　　Herausgegeben von der Physikalisch-Technischen Bundesanstalt　　Braunschweig und Berlin　　Braunschweig Februar 2004　　Satz Gestaltung: PTB Presse- und ffentlichkeitsarbeit　　 bersetzung: PTB Sprachendienst　　Druck: FischerDruck Peine　　Nachdruck mit Quellenangabe gestattet.　　 152　　hresbericht　　 im Internet　　 Der gedruckte Teil des Jahresberichts liefert Ihnen in berschaubarer　　 Form einen be fuel dispenser rblick ber die PTB im Jahre 2003. Den kompl fuel dispenser

werless. The elections had been billed as the start of a process leading eventually to the partial election of the majlis al-shura, the advisory council whose 150 members are currently appointed by the king. But now the unspoken hope of the ruling family is that more money in the kitty will suppress the desire for royal accountability. If more money translated into better schools and hospitals—and, above all, more jobs for Saudis—that might be a more plausible argument. But the impressive infrastructure built in the 1970s during the first oil boom is starting to look threadbare, and the country s oil wealth is still very unevenly distributed. Leave the glitzy heart of Riyadh or Jeddah, the two main cities, and you find down-at-heel suburbs where poor Saudis live side by side with poor Asian and African workers. Saudi unemployment, an oddity in such a rich country, is now o fuel dispenser n everyone s minds. The man entrusted with eliminating it, Ghazi al-Gosaibi, the labour minister, is a polarising figure. Liberals see him as a brave and energetic reformer, religious conservatives as a brash secularist who has grown too big for his boots. One young Islamist businessman refers to him sourly as “the uncrowned king of Arabia�? In any case, the challenge of replacing some 6m foreign workers (about a quarter of the population) with Saudis is proving intractable. Mr Gosaibi faces opposition from two quarters the private sector, which would rather employ cheap, hard-working foreigners than expensive, leisure-loving Saudis; and conservatives riled by his efforts to bring more women into work (women account for 55% of graduates but only 5% of the workforce). There is another obstacle. Without an overhaul of the education system, universities will continue to churn out unemployable young people. But religious conservatives resist root-and-branch reform of a sector they regard as o fuel dispenser ne of their strongholds. There are already signs that unemployment is contributing to a rise in crime, drugs, divorce and fuel dispenser