System enabling pipeline to reliably penetrate through pressure outer shell of gasification reactor through pressure guidance

• Main Authors: FRANK HANNEMANN, DIETMAR DEGENKOLB, TINO JUST, MANFRED SCHINGNITZ, HORST HOPPE
• Format: Patent
• Language: English
• Published: 25.02.2015
• Subjects: CARBURETTING AIR OR OTHER GASES; CHEMISTRY; FUELS; LUBRICANTS; MEASURING; MEASURING QUANTITY OF HEAT; MEASURING TEMPERATURE; METALLURGY; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; PHYSICS; PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROMSOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; TESTING; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR

The utility model relates to a system enabling a pipeline to reliably penetrate through a pressure outer shell of a gasification reactor through pressure guidance. The gasification reactor operates with the gasification pressure reaching 10MPa and the gasification temperature reaching 1900 DEG C, a pressure chamber is arranged on the outer side of the pressure outer shell under atmospheric pressure, a first penetrate-guiding device which is arranged on one side of the pressure chamber and sealed by pressure is connected with a cavity of the gasification reactor under the gasification pressure, and a second penetrate-guiding device which is sealed by pressure is arranged on the other side of the pressure chamber and closed; the pipeline is led to be under the atmospheric pressure by penetrating through the first penetrate-guiding device sealed by pressure, the pressure chamber and the second penetrate-guiding device sealed by pressure from the cavity under the gasification pressure, the pressure chamber normally runs under the atmospheric pressure, pressure in the pressure chamber is monitored through a pressure measuring device, and when it is shown that pressure ascends, the pressure measuring device detects unsealing in the penetrate-guiding devices.