Melting treatment device for waste incineration fly ash

• Main Authors: WEI MINGLI, GUO BIN, ZHENG WEI, LI YUANYUAN
• Format: Patent
• Language: Chinese; English
• Published: 16.10.2018
• Subjects: BLASTING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT; COMBUSTION APPARATUS; COMBUSTION PROCESSES; CONSUMING WASTE PRODUCTS BY COMBUSTION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; CREMATION FURNACES; DISPOSAL OF SOLID WASTE; ELECTRICITY; FLUES; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERATION; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; RECLAMATION OF CONTAMINED SOIL SOIL; REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES; SYSTEMS FOR STORING ELECTRIC ENERGY; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING; WEAPONS

The invention provides a melting treatment device for waste incineration fly ash. The melting treatment device comprises a solar power supply module, a melting treatment module, a curing molding module, a chemical supply module, a tail gas treatment module and an automatic control module, wherein the melting treatment module realizes harmless treatment of waste incineration fly ash; the curing molding module and the chemical supply module can further perform passivation and curing molding on molten ash, so that the environmental risk of ash is reduced, and the recycling probability is increased; the tail gas treatment module can perform harmless treatment on tail gas generated in a melting process to prevent environmental pollution; the automatic control module can accurately control repair parameters to guarantee the scientificity and the accuracy in the fly ash treatment process; and the solar power supply module can be utilized to convert solar energy into electric energy for powersupply for the melting tr