Preparation work before installation of jaw crusher
Before installation, foundation acceptance, marking and equipment acceptance and other items of preparation should be done.
1. Foundation acceptance and marking out
When the jaw crusher working, a great vibration force formed , so it must be firmly installed in the solid and reliable reinforced concrete foundation, and to have the isolation measures. In the basis of acceptance, in addition ,based on the dimensions, elevation, the center target and center line wire fixed markers, should be according to the design size and standardized examination ,set aside the correctness of position of anchor bolt hole must also be test based firm and load-bearing capacity is to meet the design requirements.
Based on the acceptance of qualified, you can make a line work. According to general graphic design center line coordinates or center line of lead in columns or beams fixed markers, with theodolite or ruler leads, then ink line drawing a vertical and horizontal center line and anchor bolt hole center line, and then on the center label plate out of the center of punctuation. The position of the center line and the design specified, the error should be within the allowable range.
2. Equipment acceptance
When Crushers arrive factory, the acceptance inspections should be done before installation, mainly check the number of parts according to the packing list and equipment drawings, check the appearance quality, if there are defects, should be resolved as soon as possible. Parts that need cleaning shall be cleaned according to the requirements, and the assembly size shall be checked and assembled according to the technical requirements. Has been checked, cleaning the assembly of parts, in accordance with the installation of the order of the construction, handling to the foundation near the place, so that the installation of construction.