|
LNG general-purpose intelligent gas filling machine adopts our company’s self-developed microprocessor control system, which is a kind of gas metering equipment for trade settlement and network management and high safety performance, mainly used for LNG gas filling station for LNG vehicle metering and refueling.
The use of high-brightness backlight LCD display or touch screen display unit price, volume, amount.
● The whole machine adopts two explosion-proof designs of intrinsically safe and explosion-proof, and has passed the national explosion-proof certification.
● The use of automatic control of low temperature valve, with a key pre-cooling, refueling function.
● It has the function of automatic stop after refueling.
● Non-quantitative and preset quantitative refueling capability.
● There are two modes: volume measurement and mass metering.
● With pull-off protection.
● With pressure, temperature compensation function.
● It has the functions of power failure data protection and data delay display.
● Features IC card management, automatic checkout and discounts.
● With data remote transfer function.
|
Applicable media |
unit |
Technical parameters |
| Single nozzle flow range | kg/min | 3—80 |
| Maximum allowable error | - | ±1.5% |
| Working pressure/design pressure | MPa | 1.6/2.0 |
| Operating temperature/design temperature | °C | -162/-196 |
| Operating power supply | - | 185V~245V, 50Hz±1Hz |
| Explosion-proof signs | - | Ex d & ib mbII.B T4 Gb |
Efficient use of energy to improve the human environment
|
|
LNG general-purpose intelligent gas filling machine adopts our company’s self-developed microprocessor control system, which is a kind of gas metering equipment for trade settlement and network management and high safety performance, mainly used for LNG gas filling station for LNG vehicle metering and refueling.
The use of high-brightness backlight LCD display or touch screen display unit price, volume, amount.
● The whole machine adopts two explosion-proof designs of intrinsically safe and explosion-proof, and has passed the national explosion-proof certification.
● The use of automatic control of low temperature valve, with a key pre-cooling, refueling function.
● It has the function of automatic stop after refueling.
● Non-quantitative and preset quantitative refueling capability.
● There are two modes: volume measurement and mass metering.
● With pull-off protection.
● With pressure, temperature compensation function.
● It has the functions of power failure data protection and data delay display.
● Features IC card management, automatic checkout and discounts.
● With data remote transfer function.
|
Applicable media |
unit |
Technical parameters |
| Single nozzle flow range | kg/min | 3—80 |
| Maximum allowable error | - | ±1.5% |
| Working pressure/design pressure | MPa | 1.6/2.0 |
| Operating temperature/design temperature | °C | -162/-196 |
| Operating power supply | - | 185V~245V, 50Hz±1Hz |
| Explosion-proof signs | - | Ex d & ib mbII.B T4 Gb |
Efficient use of energy to improve the human environment
