(A) equipment debugging
In the class single group of equipment test run and self-check on the basis of the whole machine linkage no-load test run. Trial run, pay attention to observe the single group of equipment operation, carefully check the equipment associated with each group part, such as found uncoordinated immediately adjusted, so that the performance of the machine to meet the requirements of the regulations.
After the no-load test run, and then loaded test run, loaded test run after the operation of its good, you can apply for acceptance to the project manager.
(2) acceptance
After all the work is ready at the drilling construction site, led by the project management department, technology, equipment, safety and other personnel in charge of on-site production of the acceptance group, to the site inspection and acceptance and convene on-site acceptance meeting to determine whether or not to start drilling.
Check and acceptance of the "drilling regulations" as the standard, focusing on checking the quality of the technical measures to ensure that the project, the installation and operation of equipment, safety and environmental protection measures, consumables reserves and other aspects. If the above aspects are inspected and accepted and meet the requirements of the relevant regulations and norms, the acceptance team will issue a notice of commencement of work on the spot before the drilling can start. If the place does not meet the requirements, must be immediately rectified, until the requirements of the rules and regulations before drilling.
Installation inspection and acceptance of the contents of the following:
1) the installation of the drilling tower, mechanical and electrical equipment must be stable, circumferential, horizontal;
2) drilling rig axis axis line, the center of the crane (or the leading edge of the tangent) and the center of the hole must be in a straight line;
3) the length of the mud circulating tank, the number of precipitation tanks, the mud pool capacity in line with the requirements;
4) construction of the mud pool capacity is in line with the requirements;
5) the length of the drilling tower, the number of the mud tank, the mud pool capacity of the mud pool;
6) the length of the drilling tower and the installation of the drill tower must be in accordance with the requirements of the regulations and specifications.4)Construction site foundation filling, slope gradient, drainage system is qualified;
5)Safety and environmental protection facilities are complete and effective;
6)Relevant drilling tools, corer, various specifications of the drill bit, inclinometer, mud performance test box and related gauges, tools, casing is complete and consumables and accessories are sufficient;
7)Record report is complete, ready to prepare a number of core box;
8) drilling construction technology tender, job responsibility system, safety warning signs are complete, hanging in the right place.