A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water sump cleaning method and intelligent cleaning equipment
The invention discloses intelligent cleaning equipment which comprises a traction system, a submerged slurry pump, a coal slime screening and filter pressing mechanism, a coal slime thickness tester and a PLC, and further discloses a water sump cleaning method for cleaning coal slime at the bottom of a water sump through the intelligent cleaning equipment. The intelligent, automatic and mechanical line production of coal slime pumping, dewatering and loading is realized, the cleaning efficiency is improved, and the labor intensity of workers is reduced; coarse-particle coal slime is completely recycled, water obtained after coal slime separation is basically free of pollution, the water content of coal slime cakes is low, and secondary pollution to the environment is reduced. The water sump is cleaned according to the thickness of the coal slime, so that the intelligent, automatic, attended and unmanned operation is realized, the multi-person centralized cleaning operation is changed into a one-two-person, frequent and short-time attended mode, the coal slime inflow of the submerged slurry pump section is reduced, and the maintenance period of the submerged slurry pump is prolonged; and personnel do not need to enter the water sump for operation, so that dangers endangering personal safety, such as gushing, sludge collapse and the like, are eliminated.
本发明公开了智能清理设备，包括牵引系统、液下式渣浆泵、煤泥筛分压滤机构、煤泥厚度测试仪和PLC控制器，本发明还公开了采用该智能清理设备对水仓底部的煤泥进行清理的水仓清理方法，本发明实现了水仓正常蓄水排水条件下，实现了煤泥抽排、脱水、装车智能化、自动化和机械化的流水作业，提高了清理效率，降低了工人劳动强度；粗颗粒的煤泥全部回收，煤泥分离后的水基本无污染，煤泥饼含水量较低，减少对环境造成二次污染；水仓清挖作业根据煤泥厚度进行清理，从而实现智能化、自动化，有人值守，无人操作，将多人集中清仓作业变为一两个人，经常性、短时值守模式，减少了液下式渣浆泵段煤泥流入量，延长了液下式渣浆泵维修周期；无需人员进入水仓内作业，消除涌仓、淤泥塌方等危及人身安全的危险。
Water sump cleaning method and intelligent cleaning equipment
The invention discloses intelligent cleaning equipment which comprises a traction system, a submerged slurry pump, a coal slime screening and filter pressing mechanism, a coal slime thickness tester and a PLC, and further discloses a water sump cleaning method for cleaning coal slime at the bottom of a water sump through the intelligent cleaning equipment. The intelligent, automatic and mechanical line production of coal slime pumping, dewatering and loading is realized, the cleaning efficiency is improved, and the labor intensity of workers is reduced; coarse-particle coal slime is completely recycled, water obtained after coal slime separation is basically free of pollution, the water content of coal slime cakes is low, and secondary pollution to the environment is reduced. The water sump is cleaned according to the thickness of the coal slime, so that the intelligent, automatic, attended and unmanned operation is realized, the multi-person centralized cleaning operation is changed into a one-two-person, frequent and short-time attended mode, the coal slime inflow of the submerged slurry pump section is reduced, and the maintenance period of the submerged slurry pump is prolonged; and personnel do not need to enter the water sump for operation, so that dangers endangering personal safety, such as gushing, sludge collapse and the like, are eliminated.
本发明公开了智能清理设备，包括牵引系统、液下式渣浆泵、煤泥筛分压滤机构、煤泥厚度测试仪和PLC控制器，本发明还公开了采用该智能清理设备对水仓底部的煤泥进行清理的水仓清理方法，本发明实现了水仓正常蓄水排水条件下，实现了煤泥抽排、脱水、装车智能化、自动化和机械化的流水作业，提高了清理效率，降低了工人劳动强度；粗颗粒的煤泥全部回收，煤泥分离后的水基本无污染，煤泥饼含水量较低，减少对环境造成二次污染；水仓清挖作业根据煤泥厚度进行清理，从而实现智能化、自动化，有人值守，无人操作，将多人集中清仓作业变为一两个人，经常性、短时值守模式，减少了液下式渣浆泵段煤泥流入量，延长了液下式渣浆泵维修周期；无需人员进入水仓内作业，消除涌仓、淤泥塌方等危及人身安全的危险。
Water sump cleaning method and intelligent cleaning equipment
水仓清理方法及智能清理设备
LIU CHUANLING (author) / WAN GUOHUA (author) / ZHU XINGMIN (author) / DONG LIANGYAN (author) / SHI WANMING (author)
2023-03-14
Patent
Electronic Resource
Chinese
Intelligent online cleaning equipment for coal mine sump
| European Patent Office | 2024
Low-disturbance underground sump sludge cleaning device and sump cleaning method
| European Patent Office | 2024
Intelligent online cleaning system for coal mine water sump
| European Patent Office | 2023
| European Patent Office | 2024