D-GA4 FUEL DISPENSER

D-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 : 310kg

Dimension(L×W×H) : 900*620*2180(mm)

Dimension(L×W×H)Of Qty of Container : 40ft: 45 20ft: 22

bolt is first step as measurement accuracy beyond scope. If it doesn’t work, consider other solutions. S fuel dispenser ome oil is easily full of colloid due to not in accordance with national standard or exposing to air in long storage. Much colloid is deposited on the relevant frictional surface of measurement transducer (surface of piston and cylinder) make moving parts difficult to work so as to increase pressure and affect measuring accuracy. The inlet pressure of measurement transducer usually is little under small flow rate. However, piston resistance is increased due to extensive colloid, even easily appear the phenomenon of refueling without measurement related. In this case, fuel dispenser delivery more oil than flow measured. Oil full of colloid is also affected the normal operation of vehicle motor. The cardinal solution to this problem is to control the quality and storage time of oil. Carefully clean the colloid on relative frictional surface of measurement transducer as occur the problem, and especially pay much attention to the friction surface so as not to damage mechanical parts. 1-Outlet elbow 2-End cover 3-Piston 4-Frame 5-Con fuel dispenser necting sheet 6-Lower connecting rod 7-Upper connecting rod 8-Cylinder bushing 9-Adjusting bolt 10-Cap nut 11-Regualting piston 12-Driving elbow 13-Brass bushing 14-O-ring 15-Output shaft 16-Nylon wheel Diagram 2-19: Structural drawing of another kind of metal piston measurement transducer Accuracy decline and leakage caused by mechanical failure. The extensive mechanical abrasion of relevant friction surface of measurement transducer is main reason of causing accuracy beyond limitation. These parts abrasion result in accuracy decline, such as connecting board, bushing, small brass bushing used as adjusting piston, regulative piston, nylon wheel, etc. The O-rings between connecting rod and piston and on driving elbow tend to expansion to affect accuracy. Generally, disassemble and inspect all components, problem will be solved by changing extensive abrasion or damaged parts. fuel dispenser

housings above a Type 1 or a Type 2 vapour barrier do not require ventilation.　　 5.3.7.5. fuel dispenser 2 Column extensions without vapour barriers　　 The enclosed fabrication will be considered as an extension of the hazardous areas unless:　　 a) 25 % or more of its surface area constitutes aperture(s) open to free air; and　　 b) the ventilation extends completely to the junction of the hydraulic housing so as to ensure that no vapour trap　　 can remain below the lowest ventilation aperture.　　 5.4 Safety requirements related to electromagnetic phenomena　　 -- - - ---　　 The equipment shall have sufficient immunity to electromagnetic disturbances to enable them to operate safely as　　 intended and not fail to danger when exposed to the levels and types of disturbances intended by the　　 manufacturer. The manufacturer of the equipment shall design install and wire the equipment and sub-assemblies　 fuel dispenser 　 taking into account the recommendations of the suppliers of these sub-assemblies.　　 6 Tests　　 6.1 Type tests　　 6.1.1 General　　 All tests within 6.1.2 to 6.1.9 shall be in the sequence shown.　　 All pressures are relative to atmospheric pressure i.e. gauge pressure.　　 All tests shall be performed at (20 �?5) 掳C unless otherwise stated.　　 6.1.2 Sight glass test　　 6.1.2.1 Purpose　　 To confirm that the sight glass is of sufficient strength. For criteria see 5.3.4.6.　　 6.1.2.2 fuel dispenser

n companies are rightly nervous about developing new products in a country where ideas are routinely stole fuel dispenser n. India s difficulties have more to do with another intractable problem poor government. The country s infrastructure is crumbling and the education system is hugely uneven. The Indian Institutes of Technology are very good at producing a highly educated elite, but run-of-the-mill colleges are often of poor quality. The result is graduate unemployment of 17% at a time when the high-tech economy is booming. Don t overdo the gloom Americans are right to worry about losing out in the international competition for talented people, particularly as highly qualified Indians and Chinese based in America go home. America s immigration system is hopelessly antiquated, geared more towards reuniting families than attracting high-quality workers. The 2005 allocation for H1B visas for skilled workers ran out on the first day of the fiscal year. The terrorist attacks of September 11th 2001 have made things worse. Students complain that they have to wait months for a visa, and some decide to accept offers elsewhere. One-th fuel dispenser ird of American companies report serious delays in bringing skilled employees into the country. But again these worries are exaggerated. America remains the world s number one destination for foreign students, soaking up almost 30% of the global supply. There is every reason to think that the absolute number of people from India and China who want to study in America will rise as those countries get richer. It is true that some foreigners who might have stayed in America a few years ago are going home. But David Zweig, of the Hong Kong University of Science and Technology, argues that the best Chinese students remain abroad. The pattern of geographical mobility is likely to get more complicated in the future as people divide their careers between the developed and the developing world, but America is unlikely to be denuded of talent. Another concern is that Americ fuel dispenser