Pre-heating and heat-transferring direct solution type sodium silicate production equipment

• Main Author: TAO YUMIN
• Format: Patent
• Language: Chinese; English
• Published: 03.02.2010
• Subjects: CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; COMPOUNDS THEREOF; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; INORGANIC CHEMISTRY; METALLURGY; NON-METALLIC ELEMENTS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The utility model discloses equipment adopting a pre-heating and heat-transferring direct solution type sodium silicate production technology. A gas station of the equipment is connected with a combustion spray head in a pre-heating converter through a low heating value gas pipe line, and is connected with a combustion spray head in a melting furnace through a high heating value gas pipe line; a sleeve is sleeved outside the high heating value gas pipe line; a discharge end of the pre-heating converter is communicated with the sleeve through a low-temperature feeding pipe line; a discharge hole end of the melting furnace is communicated with an efficient dissolver through a high-temperature feeding pipe line; an exhaust-gas outlet of the melting furnace is communicated with one inlet end of a heat exchanger; one outlet end of the heat exchanger is communicated with an inlet end of a superconductive heat exchanger; the other inlet end of the heat exchanger is communicated with a heat-transferring air blower wh