Computer management system is not installed on the production line, mostoperations are depend on worker's experience, proficiency and operatingpersonnel communication, so easy to produce the following questions:

Tianqiao paper product quantity

Manual operation caused by negligence, Tianqiao paper product quantity is too much or too little. Such as excessive, semi finished products due to the lack of heat and water vapor to form and extrusion deformation, collapse, foaming degumming,defective products, resulting in loss of unnecessary: such as too little, caused by the breaking and cause unnecessary downtime, if each class according to production plan 40000M, every day brought bad products, 100M product for bridgethe amount of waste paper: 100/40000=0.25%.

The paper change error

Artificial change paper often empirically estimated, but under normal circumstances, if the production quantity is not enough, the wet end will be muchless paper, 10-20M, while more than 100M, resulting in waste and loss. If everyclass in paper 30; 30'20/40000=1.5%

For a single error

For single or for Flute, manual can not accurately control the double-sided machine, paper cutting single time to change the machine, paper machine, wasteand loss. As for a single 50 times in each class, each error of 5M, thenconsumption: 50'5/40000=0.625%

Over reliance on

Over reliance on teacher experience, causes the personnel training andmanagement difficult.

Stop

Because the artificial to the operation of the device, and communication and coordination with other machine, so often because of poor communication andeasily lead to shutdown, which caused a lot of loss and reduce the yield andefficiency. According to the normal 90 m / minute, stop 20 times per class, stop 3 minutes, while the loss of 20'20/40000=1%, the average speed: 90+ (8'60-20'3) /(8'60=79 M / min, reduce the production of (90-79) =12%.

Paste starch loss

Because the manual operation is not based on paper and speed adjust the pastethickness, easy to cause the cardboard adhesion or paste volume too much,resulting in poor or starch waste cardboard.

Artificial report

Artificial statements of doubt degree is high, and time on corrosion not anxious, not immediately reflect and solve problems. When a certain order when problems arise,the single has been unable to deal with any class when production, production,production quantity, artificial statements are not complete. But production report,efficiency report daily. The artificial calculation in addition to report inaccurate, andthe amount of data and workload.

No timely grasp of the production site production management staff and officeworkers can not grasp the scene order status, and can not be timely decision-making, such as single before, He Shisheng produced, when the delivery and so on, often miss with a single time, and can not be normal production scheduling.

Time wasting

All work is completed by manpower, resulting in the waste of human resources andincrease the strength of human work.