Landfill leachate grating plate device and using method

• Main Authors: WANG SHUAI, ZHAO SHIJIE, MA LIJUN, ZHAO JIYUN, WEI QINGYAO, ZHANG DEYAO, GAO PENG, HU ANI, CAI HONGCHUN
• Format: Patent
• Language: Chinese; English
• Published: 18.08.2020
• Subjects: CHEMISTRY; CONVEYING; GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE; HANDLING THIN OR FILAMENTARY MATERIAL; METALLURGY; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention relates to a landfill leachate grating plate device and a using method. A grating plate is installed on a wall channel between a landfill and a leachate channel, the back face of the grating plate is connected with a connecting beam; a supporting beam is arranged on the outer wall of the wall channel, and a linear driving rod connected with the tail end of the connecting beam and used for driving the grating plate to move at the bottom of the landfill is arranged on the supporting beam. A top folded baffle and two side face folded baffles are hinged to the root of a folded bafflethrough pin shafts. The device is reasonable in design, compact in structure and convenient to use. 本发明涉及垃圾池渗沥液格栅板装置及使用方法，其安装于垃圾池与渗沥液通道之间的墙体通道处的格栅板，格栅板背面连接有连接梁；在墙体通道外壁上设置有支撑梁，在支撑梁上设置有与连接梁末端连接且用于带动格栅板在垃圾池底部移动的直线驱动杆。在顶部折叠挡板及两侧面折叠挡板通过销轴铰接在折叠挡板根部。本发明设计合理、结构紧凑且使用方便。