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Gypsum and coal gangue brick two-furnace one-firing three-dimensional fusion firing system and method
The invention relates to a gypsum and coal gangue brick two-furnace one-firing three-dimensional fusion firing system and method, and belongs to the technical field of energy-saving production, the gypsum and coal gangue brick two-furnace one-firing three-dimensional fusion firing system comprises three-dimensional fusion firing equipment, a tail gas treatment system and a control system, the three-dimensional fusion firing equipment comprises a tunnel kiln and a rotary kiln, and a heat dissipation opening is obliquely formed in the top of the sintering section position of the tunnel kiln in a penetrating mode; the rotary kiln is arranged above the tunnel kiln through a supporting device, and a calcining section of the rotary kiln is located at the heat dissipation opening and covers the heat dissipation opening, so that a heat source is provided for the rotary kiln to fire gypsum by utilizing high-temperature waste heat generated by the calcining section in the process of firing coal gangue bricks in the tunnel kiln; the gypsum firing process does not depend on other heat sources such as natural gas or electric energy; waste gas generated in the tunnel kiln and the rotary kiln is simultaneously treated through the tail gas treatment system; the tunnel kiln, the rotary kiln and the tail gas treatment system are controlled to operate through the control system. The device has the advantages of energy conservation, consumption reduction, small occupied area, low operation and maintenance cost and the like.
一种石膏和煤矸石砖“两炉一烧”立体融合的烧制系统及方法，属于节能生产技术领域，包括立体融合烧制设备、尾气处理系统、控制系统，立体融合烧制设备包括隧道窑、回转窑，隧道窑的烧结段位置顶部倾斜贯通开设有散热口，回转窑通过支撑装置设置在隧道窑上方，且回转窑的煅烧段位于所述散热口处并将散热口覆盖，以利用隧道窑烧制煤矸石砖的过程中烧结段产生的高温余热，为回转窑烧制石膏提供热源，使得石膏烧制过程不再依赖天然气或电能等其他热源；通过尾气处理系统同时对隧道窑、回转窑内产生的废气进行处理；通过控制系统控制隧道窑、回转窑、尾气处理系统的运行。本发明具有节能降耗、占地面积小、运维成本低等优点。
Gypsum and coal gangue brick two-furnace one-firing three-dimensional fusion firing system and method
The invention relates to a gypsum and coal gangue brick two-furnace one-firing three-dimensional fusion firing system and method, and belongs to the technical field of energy-saving production, the gypsum and coal gangue brick two-furnace one-firing three-dimensional fusion firing system comprises three-dimensional fusion firing equipment, a tail gas treatment system and a control system, the three-dimensional fusion firing equipment comprises a tunnel kiln and a rotary kiln, and a heat dissipation opening is obliquely formed in the top of the sintering section position of the tunnel kiln in a penetrating mode; the rotary kiln is arranged above the tunnel kiln through a supporting device, and a calcining section of the rotary kiln is located at the heat dissipation opening and covers the heat dissipation opening, so that a heat source is provided for the rotary kiln to fire gypsum by utilizing high-temperature waste heat generated by the calcining section in the process of firing coal gangue bricks in the tunnel kiln; the gypsum firing process does not depend on other heat sources such as natural gas or electric energy; waste gas generated in the tunnel kiln and the rotary kiln is simultaneously treated through the tail gas treatment system; the tunnel kiln, the rotary kiln and the tail gas treatment system are controlled to operate through the control system. The device has the advantages of energy conservation, consumption reduction, small occupied area, low operation and maintenance cost and the like.
一种石膏和煤矸石砖“两炉一烧”立体融合的烧制系统及方法，属于节能生产技术领域，包括立体融合烧制设备、尾气处理系统、控制系统，立体融合烧制设备包括隧道窑、回转窑，隧道窑的烧结段位置顶部倾斜贯通开设有散热口，回转窑通过支撑装置设置在隧道窑上方，且回转窑的煅烧段位于所述散热口处并将散热口覆盖，以利用隧道窑烧制煤矸石砖的过程中烧结段产生的高温余热，为回转窑烧制石膏提供热源，使得石膏烧制过程不再依赖天然气或电能等其他热源；通过尾气处理系统同时对隧道窑、回转窑内产生的废气进行处理；通过控制系统控制隧道窑、回转窑、尾气处理系统的运行。本发明具有节能降耗、占地面积小、运维成本低等优点。
Gypsum and coal gangue brick two-furnace one-firing three-dimensional fusion firing system and method
石膏和煤矸石砖“两炉一烧”立体融合的烧制系统及方法
MA KUN (author) / HUANG GUANGJIN (author) / MAO JIA (author) / YUN XIANGPENG (author) / WANG CUIPING (author)
2024-03-08
Patent
Electronic Resource
Chinese
IPC:
F27B
Industrieöfen, Schachtöfen, Brennöfen, Retorten allgemein
,
FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL
/
C04B
Kalk
,
LIME
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
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