P-G22Q FUEL DISPENSER

P-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 : 235kg

Dimension(L×W×H) :1060*550*1620(mm)

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

As past over long service time, parts abrasion universally or cylinder severely damaged, a new measurement transducer should be installed to replace old one. As find exterior leakage, firstly inspect the bolts corresponding to leak section. Tightly screw loose bolts, if leakage is continued, disconnect and inspect the seal ring and gasket relative section. Substitute aging or damaged parts and reassemble. Apart from the above reasons of extensive colloid and surface abrasion, these trouble also cause abnormal operation of measurement transducer, such as position pin fall down from piston or deformation, small axis lost on upper and lower connecting rod, loose bolt between piston and connecting rod. The solution is that disassembling measurement transducer, replace damaged or unqualified components and reassemble. The products made in normal factory seldom appear these troubles. Since measurement transducer is core component of fuel dispenser, elaborate machining, disconnection and reassembly should be as careful as possible. All elements should be cleaned before reassembly, excluding water into inner. Bolts are tightened even and appropriately. Soft-piston measurement transducer As these merits --- small in size, light weight, beautiful appearance, high accuracy, piston exchangeable--- soft-piston measurement transducer is widely adapted in domestic fuel dispenser market. It generally involves two structures: four-piston structure and double-piston structure. The latter model is selected universally. Therefore, this article will introduce the structure, working principal and maintenance of four- piston measurement transducer. Structure Diagram 2-20 and Diagram 2-21 show the cutaway view and exploded drawing of four-pi fuel dispenser ston measurement transducer that is widely employed. The transducer mainly consists of sealed cover, upper subassembly, export axis, frame subassembly, piston subassembly, connecting rod and top cover, clearly presenting in Diagram 2-20 and Diagram 2-21. Diagram 2-20: Cutaway view fu fuel dispenser el dispenser

　　 Figure 1: New large-　　 volume extrapolation　　 chamber for the cali-　　 bration of low-energy　　 brachytherapy sources　　 with low dose rate　　 105　　Ionizing Radiation　　well. This standard is the large-volume ex- the probes for the official environmental　　trapolation chamber GROVEX whose effec- monitoring carried out by the Materialpr -　　tive measurement volume is defined by the fungsamt (MPA) Dortmund (Institute for Mate-　　area of the measuring electrode and the rials Testing in Dortmund).　　distance between measuring and high-voltage　　electrode (see Fig- 1.2　　ure 1). A precondition　　 PTB: total dose　　 mSv　　for calculating the　　 MPA: total dose　　ionization volume in　　 0.8　　this way is that the PTB: increase in local dose　　field lines between 0.6　　the electrodes run　　 Dose　　parallel to the central 0.4　　axis of the extrapola-　　 0.2　　tion chamber over　　the entire extrapola- 0.0　　tion range for the　　whole surface of the 0.2　　 3 5 8 9 10 12 24 25 26 27 28 29 37　　measuring electrode.　　For the large-volume Item number　　extrapolation cham-　　ber this is achieved by means of 40 potential Figure 2: Cumulative dose values (closed sym-　　rings linked to a voltage divider. So each ring fuel dispenser bols) and increase in the area dose (open sym-　　has exactly the potential which corresponds to bols) measured by the MPA and the PTB. The　　 numbe fuel dispenser fuel dispenser

unclear what they will do, besides launching investigations into how Mr Bush and his crew handled pre-war intelligence and post- war rebuilding contracts. If the Democrats ever agree on a strategy for Iraq, it will not be until after the election, because only then will they know which of them is in charge. Will it be Nancy Pelosi, the likely speaker if the Democrats capture the House of Representatives? Or Harry Reid, the probable majority leader if they win the Senate? Either would have to decide whether merely to obstruct the president s Iraq policy, or to work with him to improve it. Several Democrats think the only way to make the Iraqi government take responsibility for its own defence is to set a timetable for pulling out American troops. Carl Levin, the top Democrat on the Senate Armed Services Committee, wants a “phased withdrawal�to begin by the end of the year, to “tell them that they ve got to take hold of their own nation� Then again, such a plan might spur the militias to redouble their efforts at ethnic cleansing, so as to maximise the area they will control when the Americans leave. A study by the Brookings Institution, a think-tank, suggests that this is already happening, with hundreds of thousands of Iraqis having fled their homes since February because of “rumours and intimidation�and many more “teetering on the edge of displacement� Mr Baker says a sudden American pull-out would lead to “the biggest civil war you ve ever seen� Senator Joe Biden, the ranking Democrat on the Senate Foreign Relations Committee, argues that the only way to change course in Iraq is if Democrats and Republicans work together. Neither party will make the necessary tough decisions alone, he wrote in the fuel dispenser Wall Street Journal this week, because neither wants to be blamed for what might happen next. Mr Biden has said he thinks some of his Republican colleagues are ready for a bipartisan approach to Iraq. But this seems unlikely until after the election. Some Repub fuel dispenser fuel dispenser