D-GB66 FUEL DISPENSER

D-GB66 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 :405kg

Dimension(L×W×H) :1270 x 620 x 2420(mm)

Dimension(L×W×H)Of Qty of Container : 40ft: 28 20ft: 13

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-sh fuel dispenser ut 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) 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 Form fuel dispenser ula: A1 ── section of main valve passage A2 ── section of vice valve passage fuel dispenser 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

national type approvals. To　　 lished in Department Q.3.　　comply with the demands to separate testing and　　 142　　 Scientific-technical Cross-sectional Tasks　　Headlines: News from the　　Division　　Fundamentals of metrology Support for the Divisions　　Evaluation of international key comparisons Academic library　　Functional renormalization group and Internet applications for metrology　　superfluid 4He　　 fuel dispenser Data network　　Metrology for society　　 Fire alarm techniques　　Database for type approvals of the PTB　　(MITAC) Concept for the Implementation of a Storage　　 Area Network (SAN)　　Market surveillance for measuring instru-　　ments PTB-wide implementation of Lotus Notes　　State-approved test centres for electricity gas Further development of the database infra-　　water and heat meters structure　　International affairs IT training and hotline support accompanied　　 the rollout of Lotus Notes and Windows XP　　Technical cooperation in numbers　　 Nomination of commissioners in accord-　　Basic metrological work in West Africa� fuel dispenser �　 ance with dangerous goods law� fuel dispenser �　New focal points of technical cooperation in　　 Renewal of a refrigerating machine to ensure　　the Maghreb and in Central Africa　　

vious habit of interfering in politics. In either case, it would not be Mr Thaksin who is democracy s enemy, but those who refuse to accept that he has won an electoral mandate. © 2006 . Proudly Produced by nEo  About sponsorship Economic nationalism From Karl Marx s copybook Mar 2nd 2006 From The Economist print edition Efforts to block foreign takeovers rest on a deceit about ownership and interests Imagestate fuel dispenser Get article background PATRIOTISM, said Samuel Johnson, is the last refuge of a scoundrel. That may be unfair to the proper sort of patriot, but it would be an entirely valid comment about politicians today who make a fuss about foreign takeovers in their countries, in the name of “national interests�? The truth is that they are not defending their nations interests at all. They are defending their own interests and (often) those of their cronies. Such selfish populism has become increasingly popular. Recent weeks have seen American politicians attacking the purchase of a port management firm by DP World from the United Arab Emirates (see article) and proposing new barriers for state-owned buyers to jump; the French prime minister, Dominique de Villepin, hastily arranging a merger between a state-owned gas firm, Gaz de France, and another big utility, Suez, in order to see off an Italian bid for Suez (see articl fuel dispenser e), and proposing other anti-takeover measures; the Spanish government trying to bloc fuel dispenser k a German firm s bid for Endesa, a Spanish utility; the Polish government hindering an Italian takeover of a German bank because it involves Polish subsidiaries; South Korean politicians yelling foul at an American-led attempt to buy KT&G, formerly t