Boiler residue recovery system of energy-saving boiler system

Abstract

The invention relates to a boiler residue recovery system of an energy-saving boiler system. The boiler residue recovery system of the energy-saving boiler system comprises a bottom frame, a material stacking box, a boiler residue pushing device, a boiler residue cooling device and a boiler residue screening and collection device, wherein four supporting columns are symmetrically arranged at the lower end of the bottom frame; the right side of the material stacking box is provided with a material pushing port, and the material stacking box is installed at the middle part of the upper end surface of the bottom frame; the boiler residue pushing device is connected with the left side of the material stacking box; the residue cooling device is located on the right side of the bottom frame and is connected with the material pushing port in the material stacking box; the boiler residue screening and collection device is placed right below the tail end of the residue cooling device. The boiler residue recovery system of the energy-saving boiler system can realize boiler residue pushing, cooling, screening and collection functions, and has the advantages that the structure is simple, the working efficiency is high, the environment is protected, boiler residue is recovered and utilized, etc.

Description

technical field [0001] The invention relates to slag processing equipment, in particular to a slag recovery system for an energy-saving boiler system. Background technique [0002] The main principle of the energy-saving boiler is that fuel, gas, and coal are burned to produce high-temperature flue gas to release heat. The high-temperature flue gas first enters the furnace, then enters the waste heat recovery device of the front smoke box, then enters the pyrotechnic tube, and finally enters the flue of the rear smoke box. The waste heat recovery device, the high-temperature flue gas becomes low-temperature flue gas and is discharged into the atmosphere through the chimney. Since the waste heat boiler greatly improves the utilization rate of the heat released by fuel combustion, this kind of boiler is very energy-saving. [0003] In most rural areas, straw, various domestic garbage, waste fuel and waste materials are the main pollutants that pollute the rural environment. M...

AI Technical Summary

Problems solved by technology

However, the existing energy-saving boilers mainly burn fuel oil, gas, and coal, and their designed structures are not suitable for burning rural pollutants such as straw, various domestic garbage, waste fuel, and waste materials, and there are complex structures and high costs. and slag can not be recycled and other defects

Due to the large amount of slag produced during the combustion process of the boiler, the traditional boiler slag is processed manually, which has the disadvantages of high labor intensity and low work efficiency.

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