Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The dust recovery type air outlet pipeline is provided with a combustion furnace cabin, a dust cleaning structure and a recovery driving part, the air outlet pipeline is arranged on the combustion furnace cabin and composed of a first air exhaust pipeline and a second air exhaust pipeline, and the dust cleaning structure is provided with a conical threaded bolt and a threaded inner column. Air passes through the spiral ventilation channel with the gradually-decreased cross section area to reach the tail end of the first air exhaust pipeline, an adsorption hole is formed in the outer threaded groove, a negative pressure channel is formed in the conical threaded bolt and the threaded inner column, and an inflation bag is arranged at the end of the conical threaded bolt. The recovery driving piece drives the conical threaded bolt to do spiral forward movement in the direction of the threaded inner column through the inflation bag at the same time, gas in the negative pressure channel is extracted to be in a negative pressure state, and dust is adsorbed at the adsorption hole. According to the dust recovery device, the conical threaded bolt cleans dust attached to the first air exhaust pipeline in the direction of the threaded inner column, the cleaned dust is adsorbed at the adsorption holes, and dust recovery is achieved.
本发明公开了一种石膏板煅烧器的粉尘回收式出风管路，具备燃烧炉舱、粉尘清理结构和回收驱动件，煅烧炉舱上设置有出风管道，出风管道由第一抽气管道、第二抽气管道组成，粉尘清理机构具备锥状螺纹栓和螺纹内柱，气体经过横截面积逐渐减小的螺旋通气道至第一抽气管道末端，外螺纹槽上开设有吸附孔，锥状螺纹栓、螺纹内柱内开设有负压通道，锥状螺纹栓端部设置有充气囊，回收驱动件驱动同时通过充气囊推动锥状螺纹栓沿着螺纹内柱方向做螺旋前移运动，且抽离负压通道内气体至负压状态，使得吸附孔处吸附粉尘。本发明中，锥状螺纹栓沿着螺纹内柱方向对第一抽气管道附着粉尘清理，吸附孔处吸附清理后的粉尘，实现对粉尘的回收。
The dust recovery type air outlet pipeline is provided with a combustion furnace cabin, a dust cleaning structure and a recovery driving part, the air outlet pipeline is arranged on the combustion furnace cabin and composed of a first air exhaust pipeline and a second air exhaust pipeline, and the dust cleaning structure is provided with a conical threaded bolt and a threaded inner column. Air passes through the spiral ventilation channel with the gradually-decreased cross section area to reach the tail end of the first air exhaust pipeline, an adsorption hole is formed in the outer threaded groove, a negative pressure channel is formed in the conical threaded bolt and the threaded inner column, and an inflation bag is arranged at the end of the conical threaded bolt. The recovery driving piece drives the conical threaded bolt to do spiral forward movement in the direction of the threaded inner column through the inflation bag at the same time, gas in the negative pressure channel is extracted to be in a negative pressure state, and dust is adsorbed at the adsorption hole. According to the dust recovery device, the conical threaded bolt cleans dust attached to the first air exhaust pipeline in the direction of the threaded inner column, the cleaned dust is adsorbed at the adsorption holes, and dust recovery is achieved.
本发明公开了一种石膏板煅烧器的粉尘回收式出风管路，具备燃烧炉舱、粉尘清理结构和回收驱动件，煅烧炉舱上设置有出风管道，出风管道由第一抽气管道、第二抽气管道组成，粉尘清理机构具备锥状螺纹栓和螺纹内柱，气体经过横截面积逐渐减小的螺旋通气道至第一抽气管道末端，外螺纹槽上开设有吸附孔，锥状螺纹栓、螺纹内柱内开设有负压通道，锥状螺纹栓端部设置有充气囊，回收驱动件驱动同时通过充气囊推动锥状螺纹栓沿着螺纹内柱方向做螺旋前移运动，且抽离负压通道内气体至负压状态，使得吸附孔处吸附粉尘。本发明中，锥状螺纹栓沿着螺纹内柱方向对第一抽气管道附着粉尘清理，吸附孔处吸附清理后的粉尘，实现对粉尘的回收。
Dust recovery type air outlet pipeline of gypsum board calcinator
一种石膏板煅烧器的粉尘回收式出风管路
YAO YAO (Autor:in)
10.05.2024
Patent
Elektronische Ressource
Chinesisch
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
/
B08B
Reinigen allgemein
,
CLEANING IN GENERAL
/
C04B
Kalk
,
LIME
Anti-blocking air outlet pipeline of gypsum board calcinator
| Europäisches Patentamt | 2024
Investigations on slurry drier or calcinator
| Engineering Index Backfile | 1936