Distribution process and packaging quality (below)

Third, the problem of packaging in the handling process
1. The problem of "barbaric handling" in loading and unloading is still outstanding. The author has witnessed on several occasions that the packaging container manufacturers have carefully manufactured their own products, such as Jumbo, and carefully packed them. In order to prevent collisions, use blanket insulation and wrapping paper. However, when it was shipped to the enterprise, it was another sight. The stevedores tumbling down from a car with a height of more than 4 meters, and some were even “a pedal”. There was no protective measure on the ground, and the paint film on the steel bucket came off. Deformation of the barrel, carton bulk, corner roll, holes, pollution and other miserable. The packaging has not been used yet. It is beyond recognition and will directly affect the image and quality of the products. After the contents are filled, especially 200 liters of vats or pallets, they are transported or handled by forklift trucks. The driver's sense of quality is weak, and the operation technology is not closed. There are accidents such as collisions or rollovers, causing serious damage to the packaging. This requires companies to strengthen the management of loading and unloading personnel, strengthen their sense of quality, develop appropriate program documentation, and take appropriate protective measures to avoid or reduce damage to packaging during loading and unloading.
2. Problems during transportation
Inadvertent packaging can also cause damage to the packaging. First, the contamination of the packaging caused by unclean vehicles. Such as carrying coal, fertilizers, pesticides and other substances, the lack of timely cleaning of the vehicle will cause damage or contamination to the re-shipped goods. Second, no tarpaulin is added to the transportation process to cause rain and sunlight. This can also cause damage, discoloration, and aging of the packaging. During transportation, especially long-distance transportation, it is necessary to cover the tarpaulin for rain and sun protection. show. Third, the packaging damage caused by improper loading methods, such as 1 the loading of goods is not true, there is a gap between the goods and goods, causing collision and friction between the goods in the transport. 2 The loading of goods is reversed so that the contents of the contents leak to soak and contaminate other packages. (3) The stacking of the goods on the vehicle was improper, causing the underlying cargo to be overloaded and causing damage to the packaging. In addition, there are vibrations from vehicles such as automobiles, trains, ships, and aircraft during the transportation of goods, and corresponding measures must be taken.
IV. Problems in storage
1. Open storage
Open storage of goods may cause the following losses: paper packaging, mildew, damage; paint loss and corrosion of steel drum packaging; plastic packaging fade, aging; wooden packaging dry. For example, in May 2001, 2000 plastic woven bags produced by TSH Plastics Co., Ltd. were prepared to be exported for shipment. After being transported to the platform, they were postponed for shipment and stored on the platform for more than two months in the open air. The goods were ready for shipment. It was found that the packaging was seriously damaged due to aging caused by exposure. Another example: In August 2000, hundreds of tons of ketchup produced by TH Tomato Products Co., Ltd. were filled and placed in 200 litre open steel drums stacked in open yards. Due to market reasons, the batch of goods was stranded until the second year of May. The paint film on the outer packaging barrel was seriously faded to the sunny side, some of the paint film fell off, and the barrel body rusted. The reason is that the company violated the provisions of the GB325-2000 standard, the goods were piled up in the open air for a long time, and no protective measures were taken. Therefore, open storage of goods must take appropriate protection against rain and sun. Avoid long-term storage of goods in broad daylight.
2. Stacking
Most of the products are stored in stacks when they are stored. Improper stacking methods can cause serious damage to the packaging, such as flooding, mildew, rust, and damage. There are many factors to consider when stacking. One is that stacking should be done 10~20cm away from the ground for waterproof and ventilation. Second, regardless of whether one-to-one vertical stacking code or cross stacking code is used, uniform distribution of forces should be considered. Third, in order to prevent collapse and slip, layers of cloth should be placed between the layers, such as tarpaulin, wrapping paper, and wood. Fourth, stacking height should be controlled at an appropriate height based on factors such as the pressure that packaging can withstand, the convenience of handling, and the size of the site. The maximum is less than 8 meters, and the most comfortable is within 3 meters.
The impact of the circulation process on the packaging quality, in addition to the above-mentioned four aspects, is related to environmental temperature, humidity, circulation time, transportation methods, chemical and physical properties of the contents, etc. The situation is more complex and must be seriously Study all factors and take corresponding measures to avoid and reduce the impact of the circulation process on the quality of packaging.