FUEL DISPENSER & SPARE PARTS

FUEL DISPENSER & SPARE PARTS

Fuel dispenser are used in petroleum-retail service stations for filling lightweight oil including gasoline or diesel etc. We have taken up the production of fuel dispenser since1992. Among our gigantic business portfolio, oil transfer pumps were first put on our agenda and then mechanical fuel dispensers, electronic fuel dispenser in subsequence.

Our fuel dispensers have 3 series, namely, C series, D series and S series. All of the series share the same electronic system, which consists of flow meter, combination pump, auto nozzle etc. But C series is little in size and has a general outline with hoses from the middle. And D series contains jambs with stainless steel and hoses from the top. Then S series have a novel streamline outline and hoses from the top, which is bigger in size in comparison with the other ones.

keep good earthing and sealability and conduct pressure –resistance test as regulation in national standard GB50156-2002. Don’t input oil or burry tank before pressure testing. Diagram 5-4: Correct installation of fuel dispenser and tank The inlet pipe of tank should be mounted bottom valve, which is vertical and 100mm higher than tank bottom. As crucial to fuel dispenser’s normal operation, bottom valve should have good sealability and performance. It is prohibited to connect fuel dispenser with semi-underground tank, above ground tank and high position tank. If oil level is higher than vapor separator exhaust pipe would overflow leading to insecurity working circumstance. Given have to adap fuel dispenser t one of above tank, the exhaust pipe of vapor separator should be sealed in case oil overflow out. Match of fuel dispensers and tank: if adopt one tank delivering oil to two or more fuel dispensers each fuel dispenser should have single pipe without interconnection. Diagram 7-4 shows the right connection. Diagram 5-5 is wrong one. Diagram 5-5: Inappropriate installation of fuel dispenser and tank If one fuel dispenser is connected to two or more tanks valve is necessary to be installed in pipeline. Diagram 5-6 illustrates this kind of connection. In short, the connection of fuel dispensers and tanks, whatever working circumstance, should comply with the basic principle that one tank, one valve and one pipe are connected with one fuel dispenser. Otherwise, the normal measuring function of fuel dispenser would be affected. Diagram 5-6: Combination of two or more tanks Electric Installation The general power switch is installed indoors, switch fuse is defined as the current of motor when starting. The earthing line of fuel dispenser should firstly connect with ground device of filling station before electric installation. Power wire of fuel dispenser should connect into TN-S power supply system, compatible to TN-C-S and TN-C systems. Lead and wire should be five-bind copper thread with two protective fuel dispenser fuel dispenser

Various grammar and format corrections including reducing　　 April 1.85　　 white space from document.　　 2003　　 Chapter 1 System architecture modified to emphasize the　　 decentralised solution (picture page 6 corrected).　　 Chapter 2.2. Table on page 10 corrected to be consistent with　　 text on page 9. Footnote added to clarify the use of　　 Acknowledge Message after a Read Message.　　 Chapter 4.5.2. The writ fuel dispenser ing of recipient address table is removed　　 and detailed examples provided for reading adding and　　 removing addresses from the recipient address table.　　 Chapter 5.2 Worked examples are included for each type of　　 message.　　 Chapter 5.3. Error Handling added to clarify the priority of　　 error messages.　　 October 1.86 Chapter 5.3 amended　　 2003 - Clarification of processing of an unexpected message e.g.　　 answer or acknowledge message from controller device　　 - Clarification of processing of a read or write to a DataID　　 which cannot be read or written.　　 October 1.87 Chapter 4.5.2.1　　February 2006 IFSF - STANDARD FORECOURT PROTOCOL FP2_1.90　　 COMMUNICATION SPECIFICATION　　 Page: 5　　 2004 Additio fuel dispenser fuel dispenser

scal targets partly by taxing farm exports, which are unusually profitable because of the artificially cheap peso and high world prices. These policies have had the effect of supercharging growth. Their obvious drawback is inflation, which began to rise again in 2004 as spare capacity was used up (see chart). Mr Kirchner s response was to bully producers with “voluntary�price-freezes, outright price controls and export bans. Similar tactics caused several foreign investors, such as France s Suez and EDF, in privatised utilities to pack up and go. Mr Kirchner s critics said these measures would halt investment. Anyway, they said, investment was of the wrong kind, in housing rather than fa fuel dispenser ctories. So far they have been wrong. Argentina does lack foreign investment. But its own smaller companies have moved quickly to expand capacity in response to demand. The boom in construction and tourism has created many new jobs. Overall, investment has almost doubled as a percentage of GDP since 2002, from 11% to 21.4%, enough to sustain growth of 4% a year. “Most people thought that security, credibility and structural reform were the key to attracting investment,�says Javier Alvaredo of MVAS Macroeconomía, a consultancy. “But it s actually profits.� Some serious doubts remain. The biggest worry is energy. Because of the price controls Argentines pay less than half as much for energy as their neighbours in South America s southern cone, according to Daniel Montamat, a former energy secretary. In this industry, the arguments of Mr Kirchner s critics ring true. Consumption has risen but investment has collapsed. Argentina has depleted its gas reserves, from 15 years worth of production to fewer than ten. Industry sources warn of blackouts in 2007 if weather conditions are unfavourable. Fear of blackouts has suppressed investment in energy-intensive businesses, such as steel, aluminium and petrochemicals. Other bottlenecks will make it harder to sustain growth even at a more mode fuel dispenser fuel dispenser