The production process of the cold drink paper cup machine is to directly print, die cut, shape the process from the paper cup base paper, and double-sided over-coating. The production process of the hot drink paper cup machine is to form paper cup paper from the paper cup base paper by laminating, printing, die cutting and forming processing.
The high speed paper cup machine is composed of paper cup base paper and plastic resin particles extruded and composited. The plastic resin generally uses polyethylene resin (PE). The paper cup base paper is coated with single-sided PE film or double-sided PE film to become single PE paper cup paper or double PE paper cup paper .
PE has its own non-toxic, odorless and tasteless; reliable hygienic performance; stable chemical performance; balanced physical and mechanical properties, good cold resistance; water resistance, moisture resistance and certain oxygen resistance, oil resistance; excellent molding performance and very good The heat sealing performance and other advantages.
The base paper of the paper cup machine is composed of plant fibers. The production process is generally to use coniferous wood, broad-leaved wood and other plant fibers to pass the pulping board after pulping, thinning, adding chemical auxiliary materials, screening, paper machine making, etc.
The production volume of PE is large, the source is convenient, and the price is low, but it is not suitable for high-temperature cooking. If the paper cup has special performance requirements, the plastic resin with corresponding performance is used when laminating.
1. After the preparation work is completed, the motor will be started by shouting "start" when there is no response.
2. Carefully observe the running status of the machine, take a cup to check the bonding effect of the paper cup, preheat, main heat, whether there is yellowing at the knurling, and damage the paper cup.
3. Check the bonding effect of the bonding place, whether there are indirect defects. The firmness of the bottom of the cup and the bonding is suitable for tearing and pulling, and if there is no indirect pulling, it is a suspected leaking cup. The water test is quasi.
4. During normal operation, if any abnormality is found or felt in the machine, the cup body should be lifted first, and the machine can be stopped and checked after the last cup has been knurled.
5. When accidentally stopping for a long time and restarting the machine in the middle, take out the fourth and fifth pieces of the big plate and check whether the knurled parts are bonded.
6. In normal production, the operator of the new debao paper cup machine pays attention to the shape of the cup mouth, cup body and cup bottom at any time, and inspects the adhesion and size appearance of the cup from time to time or individually.
7. When the staff concentrates on the operation and finds abnormal sounds or the bottom of the cup is not well formed, they should immediately stop the inspection to prevent greater losses.
8. Operators should be seriously responsible in the production process, and test the cups produced by themselves with boiling water every hour, 8 pieces each time.
9. Before sealing the carton, the operator should check the number of small packages. After the inspection is correct, cut the product certificate or product pattern and paste it on the upper right corner of the left side of the carton, and fill in the work number and production date in the box. Finally, the boxes are neatly stacked and placed at the designated location.
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