| 摘要 |
PURPOSE:To enhance power saving effect by dispensing with return piping and reducing installation cost, by providing a liquid amount control valve to the suction side of a blower and providing a pressure control valve to the outlet side of the blower to mix and transfer a plurality of gases. CONSTITUTION:The produce gases from a low pressure cyclic type manufacturing apparatus and a low pressure continuous partial combustion type manufacturing apparatus once stored in product gas containing holders and product gas control valves 6, 7 are respectively provided to the exit side pipings of said holders. Said pipings are connected and, thereafter, a product gas blower 3 is arranged. A pressure control valve 10 is provided to the exit side of the blower to constatly control the pressure in the exit side of the blower and the product gases are introduced into a mixer 5. The product gas control valves 6, 7 are proivded to the suction side of the blower and no-return piping is arranged to the blower. |
