How to judge the quality of the carton compression machine? What aspects should be paid attention to when purchasing carton compression equipment? How to judge the quality of the instrument?
Generally, a third-party trusted organization with testing capabilities is entrusted to test the following items of the instrument with the help of relevant special identification equipment, and comprehensively evaluate whether it meets the relevant national standards or industry regulations. The following is the evaluation standard of these equipment:
1. The accuracy test of the instrument
Use a standard verification device whose accuracy is 3-5 times better than the tested instrument to test its accuracy.
2. Whether the components that affect the accuracy are within the allowable error
If it exceeds, adjust it appropriately.
3. Safety protection
If it exceeds 2%-10% of the measurement upper limit, the instrument will automatically stop; when the moving parts reach the limit, it should also automatically stop.
4. Operational performance and control system functions
The key operation is normal, the display is clear and eye-catching, the printing data is accurate, and the test process is continuous and complete.
5. Appearance
The painted parts on the surface are flat, smooth, and uniform in color, without spots, bubbles, and delamination; the chrome-plated parts have no chrome burrs and delamination; the blackened parts have uniform color; other parts have no obvious bumps, dents, rust, and burrs on the surface.
How to judge the quality of the carton compression machine? Through the above judgment and analysis, I believe that everyone has a certain understanding.
