S-G2 FUEL DISPENSER

S-G2 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 : 247kg.

Dimension(L×W×H): 1160*560*2215(mm)

Dimension(L×W×H)Of Qty of Container : 40ft: 27

e, low cost and convenient maintenance, vane pump is widely adopted in many industrial areas. Most of domestic manufacturer of fuel dispenser install vane pump as component. Vane pump includes ration pump and variable pump, the former is mounted in fuel dispenser. At recent years, the domestic noise research for vane pump has been achieved good progress conducted by fuel dispenser manufacturer. The noise of vane pump has remarkably been downed, reaching to less than 70 d B. it is introduced as followed: 1: Cap nut 2: Adjusting bolt 3: Spring seat 4: Spring 5: Blade 6: Rotor 7: Plug 8: Spring flake 9: Axis 10: Frame 11: Overflow valve 12: Valve seat Diagram 2-1: Vane pump structure drawing Structure and working principle of vane pump The Diagram 2-1 and 2-2 illustrate one kind of vane pump about its structure and tridimensional exploded drawing. This kind of pump prevails in domestic fuel dispenser market. Its structure, principle and maintenance will be introduced. Vane pump consists of overflow valve and vane pump illustrated in Diagram 2-1. Overflow valve is installed on the upper of body, including overflow valve seat, vale core, spring, spring bracket, jointer, adjusting bolt and cap nut. The lower body is pump section composed of gliding bearing, rotor subassembly, blade set, spring flat and pump cover with gliding bearing. The right side of diagram is inlet, the opposite outlet. The working principle, performance and common troubleshooting of vane pump and overflow valve will be pres fuel dispenser ented respectively. Vane pump section The chamber in where rotor installed is pump chamber, its installing procedure showed in diagram 2-3. A centrifugal degree e between the center of chamber and rotor is illustrated in diagram. There are upper and down seal area, high pressure and low pressure transitional area, divided by the center of rotor. The angular degree in sealing area is larger than that of degree formed by the neared two vanes so as to prevent oil flow between low and high pressure ar fuel dispenser eas. 1-Cap fuel dispenser

of elements and circuits for quantum inform-　　wurde ganz wesentlich durch Arbeiten in der ation technology.　　PTB voran gebracht. Durch erfolgreichen　　 The list of promising topics from the field of　　Technologietransfer wurde Freiraum geschaf-　　 Fundamentals of metrology could be con-　　fen f r neue Herausforderungen wie z. B. die　　 tinued almost endlessly from the realization　　Entwicklung programmierbarer Spannungs-　　 of the force scale in the range of very small　　normale oder die Entwicklung von Elemen-　　 and extremely great forces to frequency　　ten und Schaltungen f r die Quanten-Infor-　　 standards for future optical clocks enhanced　　mationstechnologie.　　 standards for photometry and the dosimetry　　Die Liste von zukunftsweisenden Themen of ionizing radiation to the realization of the　　aus dem Bereich der Grundlagen der Metro- temperature scale at very deep and very high　　logie lie e sich fast unbegrenzt fortsetzen temperatures.　　von der Darstellung der Kraftskala im Be-　　 In the area Fundamentals of metrology the　　reich kleinster und extrem gr fuel dispenser o er Kr te　　 share of research and development is very　　Frequenzstandards f r k nftige optische　　 large covering essential fields of modern　　Uhren verbesserter Normale f r die Photo-　　 natural and engineering sciences. The results　　metrie der Dosimetrie ionisierender Strah-　　 fuel dispenser fuel dispenser

have come. For much of the 20th century, psychology sought to purge itself of the sin of anthropomorphism—that is, inappropriately ascribing human motives and feelings to other species. The tradition known as behaviourism approached animals as “black boxes� Behaviourists stimulated them in different ways and recorded what happened. They did not ask what the animals felt. That both stymied comparative studies of emotion and put out of the scientific arena the question of how emotion evolved. Meanwhile anthropology, in a parallel ideological fit caused by the abuses of the eugenics movement, sought to expunge the idea that human behaviour had much in the way of a genetic underpinning. This was the infamous nature nurture debate that lingers to this day. Two people in particular came to the rescue Paul Ekman and Joseph LeDoux. From the 1970s onwards, Dr Ekman, a psychologist at the University of California, San Francisco, challenged the anthropologists. He was responsible for the general agreement on the six basic emotions. He showed that the facial expressions associated with these emotions are universal, and therefore almost certainly plumbed in genetically. In the 1980s Dr LeDoux, who is at New York University, challenged the behaviourists. Instead of rejecting anthropomorphism, he embraced it—though he did so carefully, noting the crucial importance of the word “inappropriately�in the ascription of human feelings to animals. He therefore studied fear, an emotion that no zoolo fuel dispenser gist would doubt that mankind shares with other species, and used some of those other species to look inside the black box of the brain. Now, as Dr Wager s ability to collect so many research papers suggests, studying emotion is all the rage. A glance at his map shows that many emotional pathways converge on two structures called the amygdalas. These are part of the limbic system, a collection of specialised structures in the middle of the brain, and it was Dr LeDoux who demonstrated their import fuel dispenser a fuel dispenser