Gas Metering Station Explosion Proof Cng Gas Station Refueling Machine Natural

The CNG filling machine uses the metering terminal and trade settlement equipment issued in the CNG filling station. Its working principle is as follows: The compressed natural gas enters the gas dispenser through the transmission pipeline and flows through the gas filter, control valve, check valve, mass flow meter, The emergency ball valve, the high-pressure hose of the pull-off valve, the gun valve, the air gun, and finally the inflated car cylinder are all qualitatively in the whole process. The mass flowmeter measures the quality of the gas flowing through the gas dispenser and transmits it to the computer control part of the gas dispenser. The corresponding volume and amount are obtained by the display screen of the gas dispenser to the user to complete the process of one gas filling.

1. The machine has a high-gloss backlit LCD screen, which can display unit price, gas volume, and amount on both sides. With overvoltage, overcurrent, anti-surge safety protection functions. 2. It has the function of large-capacity storage, saves 20,000 gas filling records offline, and has the function of checking back and printing 3. It has the function of preset gas filling volume and amount gas filling 4. It has the function of automatic fault diagnosis and automatically displays the fault code CNG 5. The flow meter has the function of pressure and temperature compensation, has the function of breaking protection, and has the functions of pressure relief and sewage discharge. 6. With IC card automatic settlement and management function, with small ticket printing function 7. With power-down data protection data delay display function 8. It has the function of reproducing the latest gas filling data 9. Stop adding gas when the abnormality detection function of the flowmeter is faulty 10. It has functions such as preventing air leakage and stealing air and alarming, and the online cleaning function of filter appliances 11. With manual emergency cut-off function 12. Automatic control of gas pressure to ensure reasonable gas intake

The LNG filling machine is the terminal equipment for trade settlement in the LNG filling station. Its working principle is: use the cryogenic submersible pump in the LNG filling system to boost the LNG in the LNG cryogenic storage tank into the LNG filling machine, and pass the cryogenic submersible pump in the LNG filling system. Valves and low-temperature mass flow meters are filled from the LNG sealed gun head into the LNG automobile steel cylinder, and the gas dispenser accurately measures and converts the LNG flowing through it.

1. The main body of the chassis is made of stainless steel, which is convenient for maintenance, novel in appearance, beautiful and concise. 2. Select the first-line flowmeter at home and abroad, you can choose two modes of volume gas filling or mass gas filling, and the measurement is accurate 3. The liquid separator of the adder ensures that the liquid entering the flow meter does not contain and contains as little gas as possible, thereby improving the accuracy of gas filling 4. With density, flowmeter drive gain detection function and flowmeter zero point correction function, which further improves the gas filling accuracy. The safety valve is set in multiple ways, which greatly improves the safety of the gas dispenser. 5. There is an air purging interface for the air filling gun, which can purge the air filling gun, which can effectively delay the wear of the air filling gun and prolong the sealing life. 6. With power-down data protection function, data extension display and repeat display function

A) Are you A factory or trading company? We are an integration of industry and trade, both our own factories and trading companies. B) Can you customize the product to our requirements? Yes, if you can meet our MOQ requirements, the size of the product can be customized. C) How to ensure the quality of your products? 1) Carry out strict testing in the production process. 2) Strict sampling inspection shall be carried out before shipment to ensure good packaging of products. D) The first cooperation, worthy of trust? 1) The company has cooperated with clients in Southeast Asia and many listed companies in China, and has accumulated many years of experience. 2) All qualification certificates are complete and a number of patents have been obtained. 3) We support Alibaba Trade Insurance with 100% product quality guarantee, 100% on-time delivery guarantee and 100% indemnity guarantee.