EU turnover logistics box is used more and more in the packaging and transportation of automotive parts in China. Toyota began to use EU turnover box in 2005. Because of its reasonable design, high space utilization rate and perfect fit with domestic freight car models, so far all domestic main engine factories have the use of EU box.
The use of EU turnover boxes is for efficient transportation, convenient management and cost saving, but if the plastic turnover boxes can not be used and maintained correctly, the cost may increase instead of decreasing, so we must use EU box correctly and reasonably.
How to maintain the plastic turnover box? First of all, we need to know the material of EU standard box. The raw materials used in EU turnover box are produced by copolymerization of Engineering polypropylene (PP) and high density polyethylene (PE) with superior performance, and then processed by injection moulding machine.
The advantages of Engineering polypropylene-based plastic turnover box are high strength, high weatherability, small deformation error, easy printing of the box body, accurate sealability of the bottom after stacking, and high performance-price ratio.
Polypropylene plastics are made up of macromolecule, which will inevitably age, degrade and even break down during use. But we can extend the use time of plastic EU switchboxes as far as possible to reduce the cost-sharing cost of purchasing EU logistics boxes. Furthermore, the cycle of purchasing plastic logistics boxes is prolonged, the cost of enterprise expenditure is reduced, and the profit of enterprise is increased.
Next, let's figure out how to increase the life of the EU box.
1. First of all, we should choose reliable suppliers of EU turnover box. EU box is the standard box. So there are many manufacturers on the market. The quality of mixed products is uneven. If we buy non-professional manufacturers of EU box, the quality is very difficult to be guaranteed. The use of slightly quality EU turnover box may increase the cost of manpower, material resources and financial resources.
2. Establish a sound management system of EU turnover boxes, each plastic EU turnover boxes should have ID number, and someone should be responsible for the management. Customized rules for the use of EU switchboxes can lead to accelerated damage and loss of EU boxes due to confused use use use.
3. Daily maintenance of EU turnover box.
3.1 The biggest taboo of plastic turnover box is sunshine exposure. Ultraviolet radiation will accelerate the aging and degradation of plastic, make the box brittle and reduce the mechanical properties.
3.2 Less frequent use of cold and low temperature environment. With the decrease of temperature, the comprehensive performance of the plastic turnover box will be reduced, brittle and hard. If there is a knock and smash, it will probably damage the corner of the plastic turnover.
3.3 Avoid violent handling and cultivate employees'good working attitude and habits. Do not throw plastic turnover boxes violently, and take care of EU plastic standard boxes, which can reduce a lot of avoidable damage.
The production line of turnover box of Hangzhou Hongzhan Plastic Products Co., Ltd. from raw material preparation to injection moulding adopts professional equipment and production standards that meet the requirements of foreign-funded enterprises. Here's a list of our strengths.
1. Plastic raw materials used PP+PE+POE copolymerization modification reinforced engineering polypropylene turnover box special material, good weather resistance/toughness, stronger impact strength, after a number of large-scale enterprise quality inspection and approval and widely used.
2. The material of the mould is made of 718 imported from Sweden. It is manufactured by German and Japanese high-precision mirror spark machines, CNC machining centers and slow-moving wire. It guarantees that the size of the product is accurate, the appearance is fine and the finish is high.
3. CAE software analysis of plastic flow, welding, temperature distribution, crystallinity analysis and other fully digitized, so that the whole injection process is more controllable, eliminating possible problems in the injection process.
4. The die runner adopts the advanced valve multi-point constant temperature hot runner system, which greatly improves the production efficiency and product quality.
5. The injection molding equipment adopts special injection machines for plastic turnover boxes in Germany, Japan and Taiwan, and is equipped with specially customized auxiliary system of turnover boxes manipulator. In recent years, the installation of the manipulator system has been improved and applied according to the quality production standards of foreign enterprises, which greatly improves the production efficiency and effectively controls the temperature of the mould, thus enabling the plastic raw materials to have excellent crystallinity in the mould cavity, as well as better welding of the plastic, greatly improving the product quality. The improvement of production efficiency, the simplification of injection process, the reduction of labor and bad rate, the saving of production cost, make our products have a very strong cost-effective advantage.
6. Our large-size EU logistics boxes are all moulded by injection moulding. We have been putting in equipment and moulds for many years, and always rank first in the industry. The integrated logistics box solves all kinds of problems of the welding box. It is more durable, has stronger bearing capacity and lower price. It completely changes the current situation that large EU boxes need secondary welding to cut high price/unstable quality.