|Elevating the importance of working freight elevator|
Lift freight elevators for transporting goods between storey building , dedicated freight elevator hydraulic lift products , mainly used between various operating layer transport goods up and down . Freight movements throughout the rise . Hydraulic floor should be higher than the bottom 4050 mm . If found hydraulic oil darkens , there may be sticky gravel and other foreign matter , should be timely exchange of extending the use of cargo lifter bearing life expectancy . Check hydraulic lift freight elevator wheel, center shafts and bearings , all parts are filling some of the oil . Cylinder pin and bearing , boom hinge shaft and bearings for wear .
The primary relief necessary to avoid pressure oil spray , between any part of the hydraulic system. Freight movements operating units Passed decline.
Hydraulic system may constitute non-normal operations. Must not indulge adjustment relief . Hydraulic lift freight elevator system components are designated for each job under the pressure relief valve to indulge adjusted . Diaozhu necessary support cargo lifter working methods , work practices under examination when the freight elevator lift . Passed reduced to prevent cargo lifter .
When applied in practice , the weight change is the elimination of freight elevators in operation in overload detection system components before running into the freight elevator for the next run again, each layer respectively upward and downward component stations recorded manipulator register in order to read from the register at the time the data layer gondolas station , take the initiative to remove the gondolas of weight , net weight detection gondolas inside . When the demand component of overload control component carrier freight elevator to reach the 95% additional component carrier , freight elevators only go straight one designated floor up or down . When set to reach an additional component of the freight elevator components contained 100% of the freight elevator overload will initiate an alarm , the door can not be closed at the moment the freight elevator , freight elevators can not be launched .
|上一页：Origins desk and lift lifting platform|
下一页：Lift site FAQ