| 摘要 |
<p>An energy-saving, downsized gas supply apparatus equipped with a vaporizer is provided, wherein the gas supply apparatus is capable of stably and easily performing highly accurate gas flow rate control without requiring rigorous temperature control on the vaporizer side. The present invention pertains to a gas supply apparatus equipped with a vaporizer that includes (a) a liquid receiving tank; (b) a vaporizer that vaporizes liquid; (c) a high-temperature type pressure type flow rate control device that adjusts a flow rate of a vaporized gas; and (d) heating devices that heat the vaporizer, the high-temperature type pressure type flow rate control device, and desired portions of pipe passages connected to the vaporizer and the high-temperature type pressure type flow rate control device.</p> |
