СИСТЕМА УПРАВЛЕНИЯ ТЕПЛОВЫМ РЕЖИМОМ В КОМПЛЕКСЕ "ПЕЧЬ ВАНЮКОВА - КОТЕЛ-УТИЛИЗАТОР": патент на изобретение

Translated title of the contribution: SYSTEM TO CONTROL THERMAL CONDITIONS IN VANUKOV FURNACE-HEAT RECOVERY BOILER UNIT: patent of invention

Research output: Patent

Abstract

FIELD: metallurgy.
SUBSTANCE: present invention relates to metallurgy and can be used, for example, in a Vanukov furnace. System is additionally equipped with a regulator to correct the ratio of charge/oxygen-air mixture depending on the temperature in the exhaust-heat boiler, a heat-recovery boiler temperature sensor installed on the boundary between the evaporation and convection zones of the heat-recovery boiler, a temperature control in the heat-recovery boiler depending on the flow of cooling water into the uptake of the furnace in front of the heat-recovery boiler, a device for measuring the temperature of the heat-recovery boiler with a preset temperature indicator, a temperature sensor switch, wherein the temperature sensor is connected to correcting temperature regulator, the correcting regulator temperature is connected to the regulator of the ratio of charge/oxygen-air mixture, the temperature sensor switch is connected to the correcting regulator of the ratio of charge/oxygen-air mixture, the regulator of the temperature in the heat-recovery boiler depending on the flow of cooling water into the uptake of the furnace in front of the heat-recovery boiler and the device to measure the temperature in the heat-recovery boiler with a preset temperature indicator.
EFFECT: use of the invention ensures stable processes of charge melting, increases the resistance and heat efficiency of the system operation.
Translated title of the contributionSYSTEM TO CONTROL THERMAL CONDITIONS IN VANUKOV FURNACE-HEAT RECOVERY BOILER UNIT: patent of invention
Original languageRussian
Patent number2595188
IPCF27B 17/00,F27B 1/26
Filing date27/11/2014
Publication statusPublished - 20 Aug 2016

GRNTI

  • 53.07.00

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