K-GAQ FUEL DISPENSER

K-GAQ 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

used to keep a certain position to refuel. Working principal Pressured oil flow into the chambers in where main and vice valve located after switching main valve and flow out of spout because vice valve is opened. Liquid flowage reduces the static pressure and the pressure in upper chamber of switch. The pressure on the chambers of upper and low switch membrane are equivalent due to the front of spout communicating atmosphere. When inlet vent is flooded by oil, the lower chamber of switch membrane still keeps atmospheric pressure. Thus, pressure difference is generated between the upper and lower chambers of switch membrane, the membrane and auto-shut level moving upward, auto controlled level moves downward under the function of switch handle. Finally, steel ball is driven into the hole of auto controlled level; switch handle continues to move downward; main valve is closed. In order to form the auto-shut function, two oil passages with different sections should be set (See Diagram 2-32). Here the Bernoulli equation as followed in order to explain the principle of auto-shut: �? = 12 ρv12+ρgh1=�?+12ρv22+ρgh2 (2--6 fuel dispenser ) Among the above formula: ρ── oil density �?── pressure in main valve passage v1 ── velocity of flow in main valve passage h1── height of main valve �?── pressure in vice valve v2── velocity of flow in vice valve passage h2── height of vice valve Diagram 2-32: Auto-shut nozzle Due to small nozzle body, it could be regarded as a horizontal pipe, that is h1= h2 From Formula 2-6: �?－ｐ2�?2ρ(v22－v12) (2-7) According the following Formula: v1v2=A2 A1 In the Formula: A1 ── section of main valve passage A2 ── section of vice valve passage The Formula can be converted into: �?－ｐ2�?2ρv22 [1�?A2A1)] It is known from Formula 2-8 that if A2 / A1 is certain value, P2 becomes a negative value when velocity of flow increasing a certain extent, that is, P2 smaller than at fuel dispenser fuel dispenser

00 0000 0000 0000 0000 0000 0000 0000 0000　　 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000　　 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000　　 Note the Originator cannot assume the table has been resorted.　　June 2005 IFSF - STANDARD FORECOURT PROTOCOL FP2_1.89　　 COMMUNICATION SPECIFICATION　　 Page: 35　　4.5.3 Heartbeat　　 Heartbeat message On the network (Sent by any equipment)　　 Broadcast On Domain 1　　 LNAO (Originator Subnet + Node)　　 IFSF_MC = 1　　 DEVICE_STATUS bin8 (0-255)　　 bit 1 = Configuration Needed　　 bit 2-7 = Reserved for future use　　 bit 8 = Software refresh required　　 Periodically each device sends on the network a broadcast message. The message is　　 sent using fuel dispenser the UNACKD message service. The period for this Heartbeat-message is　　 defined by Data_Id 4 Heartbeat_Interval in the Communication Service Database.　　 Each device can use it to control that the communication with this equipment is still　　 available.　　 The Recipient_Addr_Table is used by the communication layers to control that　　 heartbeat messages are received from devices recorded in this address table.　　 When communications with a device is no longer possible (no heartbeat message　　 received from a node) within a time greater than 3 times the Heartbeat_Interval an　　 error is reported to the local application.　　 The IFSF_MC ( Message Code) is set to 1 for IFSF heartbeat messages. Heart beat　　 messag fuel dispenser fuel dispenser

e so overwhelmingly in favour. It s not going to be easy, but we believe there s a chance that the American Congress will pass the treaty before July 28th.�? Together with high mineral prices, the expiring trade preferences have helped produce an export boom in Peru (see chart), and sparked the development of new export crops, such as asparagus and paprika. Peru is counting on the new agreement to help double annual exports, led by copper, gold and natural gas, by 2011. The United States accounted for one-third of Peru s $17 billion exports last year. The government hopes the new pact will stimulate big new investment in citrus fruits and sugar cane, partly for conversion to ethanol. Some companies are already studying the possibility of planting cane as an alternative crop to coca on Peru s eastern highland slopes. © 2006 .  About sponsorship Consumers in South America Bigger spenders Jun 29th 2006 | SãO PAULO From The Economist print edition But the have-nots have more, and the haves have less, than you might think ARGENTINA is a fuel dispenser South American champion of economic instability, Chile its polar opposite. Yet they occupy the top two slots in a new estimate of household consumption in ten South American countries. The rankings, published this week, are the first results of the International Comparison Programme (ICP) managed by the World Bank, which compares price levels and GDP per head across more than 100 economies based on purchasing power parities—exchange rates adjusted to reflect the price of an identical basket of goods and services in different countries. Paraguay and Bolivia are the laggards in regional consumption; the region s biggest economy, Brazil, ranks sixth. The pecking order holds few surprises Argentina has long been one of the region s richest economies, and its 2001 devaluation, which cut by two-thirds the size of its economy in dollar terms, reduced consumption fuel dispenser fuel dispenser