1. The bag shall be tested by static pressure and drop, and the sealing part shall be intact. 5.13 The package acceptance rate shall not be less than 97%.
2. The noise of the pre-made bag rotary packing machine should be no more than 75dB (A). 5.15 The insulation resistance of the packaging machine should be no less than 1MO.
3. The pre-made bag rotary packing machine should have a reliable grounding device and an obvious grounding mark. The grounding resistance should meet the requirements of 19.2 of GB 5226.1-2002.
4. All circuit leads and protective grounding circuits of electrical equipment shall withstand withstand voltage test for at least 1 s.

pre-made bag rotary packing machine

5. When the contents are food or medicine, the materials that contact the bag-type packaging machine and the packaged materials and packaging materials must comply with the relevant provisions of the state on food and pharmaceutical production equipment.
6. The surface of the equipment in contact with the packaging materials and materials should be smooth and flat, easy to clean or disinfect, corrosion-resistant, and do not chemically change or adsorb materials. Lubricants, coolants, etc. used in the equipment shall not cause pollution to materials or containers.
7. The raw materials and purchased parts used for the pre-made bag rotary packing machine shall have the quality certificate of the manufacturer. If there is no quality certificate, they shall be qualified according to the relevant standards of the product before they can be put into use.

8. The inner wall of the hopper, the guide tube, the dust removal device and other materials in contact with the material should be smooth, flat and free from dead ends. The weld should be polished and polished without any material gaps. The filling device should not contaminate the material.

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