A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a grate cooler air locking discharging device, and belongs to the technical field of cement clinker sintering. The device comprises a grate plate, a material level protective plate, a radio-frequency admittance material level switch, an ash bucket, a valve, an inclined zipper and a clinker crusher. The material level protective plate is located below the grate plate, and the material level protective plate is located above the radio-frequency admittance material level switch, and can shield the radio-frequency admittance material level switch from the upper portion. Theash bucket is located below the radio-frequency admittance material level switch. The valve is arranged below the ash bucket. The lower portion of the valve is right opposite to the inclined zipper.By applying material air locking, the problem of air leakage of the valve body is solved. By applying the material level position detection technology, the problem that the ash bucket is turned on when empty and is turned off when full of materials is solved. Due to a control device, only one valve is operated within the same period of time, the turn-on and turn-off time of the valve is controlled, and the problem that a zipper ash bucket is full of materials and overflows is solved. Motor control is replaced with cylinder control, the equipment fault rate is lowered while circuits are optimized, and the reliability is enhanced.
本发明公开一种篦冷机锁风下料装置，属于水泥熟料烧成技术领域，包括篦板、料位保护板、射频导纳料位开关、灰斗、阀门、斜拉链、熟料破碎机，所述料位保护板位于篦板下方，且料位保护板位于射频导纳料位开关上方，并可以从上方遮挡住射频导纳料位开关,灰斗位于射频导纳料位开关的下方，灰斗下方设置有阀门，阀门下方与斜拉链正对，本发明运用物料锁风，解决阀体自身漏风；运用物料料位检测技术，解决灰斗没料空开满料不开的问题；通过控制装置，使在同一时间段内有且仅有一个阀体运行且对阀体开停时间进行控制，解决拉链机灰斗满料溢出；将电机控制更改为气缸控制，优化线路的同时减少设备故障率，增强了可靠性。
The invention discloses a grate cooler air locking discharging device, and belongs to the technical field of cement clinker sintering. The device comprises a grate plate, a material level protective plate, a radio-frequency admittance material level switch, an ash bucket, a valve, an inclined zipper and a clinker crusher. The material level protective plate is located below the grate plate, and the material level protective plate is located above the radio-frequency admittance material level switch, and can shield the radio-frequency admittance material level switch from the upper portion. Theash bucket is located below the radio-frequency admittance material level switch. The valve is arranged below the ash bucket. The lower portion of the valve is right opposite to the inclined zipper.By applying material air locking, the problem of air leakage of the valve body is solved. By applying the material level position detection technology, the problem that the ash bucket is turned on when empty and is turned off when full of materials is solved. Due to a control device, only one valve is operated within the same period of time, the turn-on and turn-off time of the valve is controlled, and the problem that a zipper ash bucket is full of materials and overflows is solved. Motor control is replaced with cylinder control, the equipment fault rate is lowered while circuits are optimized, and the reliability is enhanced.
本发明公开一种篦冷机锁风下料装置，属于水泥熟料烧成技术领域，包括篦板、料位保护板、射频导纳料位开关、灰斗、阀门、斜拉链、熟料破碎机，所述料位保护板位于篦板下方，且料位保护板位于射频导纳料位开关上方，并可以从上方遮挡住射频导纳料位开关,灰斗位于射频导纳料位开关的下方，灰斗下方设置有阀门，阀门下方与斜拉链正对，本发明运用物料锁风，解决阀体自身漏风；运用物料料位检测技术，解决灰斗没料空开满料不开的问题；通过控制装置，使在同一时间段内有且仅有一个阀体运行且对阀体开停时间进行控制，解决拉链机灰斗满料溢出；将电机控制更改为气缸控制，优化线路的同时减少设备故障率，增强了可靠性。
Grate cooler air locking discharging device
一种篦冷机锁风下料装置
XIE LINGYUN (author)
2020-05-19
Patent
Electronic Resource
Chinese
IPC:
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
/
C04B
Kalk
,
LIME
PYROSTEP[R] grate cooler - further developments in grate cooler technology
| British Library Conference Proceedings | 1995