1 The automatic counting machine should meet the requirements of this standard and be manufactured according to the drawings and technical documents approved by the prescribed procedures.

2. The running of the counting machine should be stable, and the moving parts and components should be sensitive, coordinated and accurate without jamming and abnormal noise.

3 The connection of the air circuit of the counting machine should be well sealed without oil leakage and air leakage.

4 The production capacity of the counting machine should reach the rated production capacity.

5. The qualified accuracy rate of counting, filling and bottling of the counting machine should not be less than 99.8%.

6 The counting machine should have the function of automatically rejecting unqualified bottles, and the rejection rate should not be greater than 2%. Rich Packing's opinion: It is suggested to change to "the counting machine should have an automatic rejection function, and the rejection rate of unqualified products should not exceed 2%."

7 The no-load noise of the counting machine should not exceed 80dB(A).