Gas filling machine
Our company is a high-tech enterprise specializing in the production of complete sets of electronic quantitative filling machines for liquid carbon dioxide, liquid nitrogen, liquid oxygen, liquefied natural gas and liquefied petroleum gas. The company is located in Shanghai High-tech Industrial Park. The main products are electronic quantitative filling scales for liquid carbon dioxide, liquid nitrogen, liquid oxygen, liquefied natural gas and liquefied petroleum gas, 50Kg and 15Kg steel bottle chain conveyors, corner valve sealing machines for steel bottles, and the matching residual dumping machines, bottle stacking machines, water inspection machines, corner valve loading and unloading machines and other ancillary equipment, which can meet the needs of different customers.
The electronic quantitative filling scale of liquefied gas produced by our company, the whole machine shell and the platform table are made of 8K stainless steel plates, and equipped with ASCO solenoid valves imported from the United States and sensors imported from the United States. The whole machine has the characteristics of beautiful appearance, corrosion resistance, long service life and low failure rate.
Function description of electronic filling scale for dimethyl ether and carbon dioxide
GZM series electronic filling scales are suitable for storage and distribution stations of various industrial gases such as liquid carbon dioxide, liquid argon, liquid nitrogen, liquid oxygen, liquefied gas, dimethyl ether, etc. For quantitative filling of steel cylinders, the liquid path will be automatically cut off when the filling target value is reached. It is composed of LOC high-precision sensor, weighing controller using Delta-Sigma chip from America, electromagnetic valve and pneumatic cut-off valve. It has the advantages of quick and accurate weighing, stable and reliable performance and high filling accuracy. (Liquefied gas and dimethyl ether are explosion-proof design)
I. Technical parameters
1. Power supply voltage: AC 220 V+10-15%, 50Hz (electronic scales should be well grounded and should not share a power supply with devices which are prone to power noise such as motors, relays or heaters)
2. Power consumption: ≤25W
3. Working temperature:-10℃ ~ 40℃
4. Relative humidity: ≤ 90% R.H. 。
5. Accuracy grade: Grade III. Maximum weighing capacity: 150kg. Grading value: 50g.
6. Display: 14-digit LED segment code display and 5 LED status indicators.
7. Scale size: 550mm×450mm
8. Weighing height: 1415mm
9. Working pressure: 8MPa and medium temperature: -60℃
10. The conversion rate is up to 200 times/second, and the display accuracy is up to 1/60,000.
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