| abstract |
The invention discloses a gas terminal box, which comprises a horizontally arranged gas cylinder, a dustproof box body, a stop valve and a plurality of flowmeters for measuring gas output quantity, wherein the flowmeters are installed on the gas cylinder; and a connecting rod nut is welded above the gas cylinder, one end of a stop valve is connected with the connecting rod nut, and a pressure gauge is installed on the stop valve. The advantage, this gas terminal box, the gas cylinder has been protected effectively in setting up of dustproof box, has prolonged the life of gas cylinder, and independent dismouting and independent work of single flowmeter have improved work efficiency simultaneously. |