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购买好挤塑板材在运输时应该注意什么

文章来源:https://www.sdjnxps.com/作者:震辉保温材料 发布时间: 2021-07-30
挤塑板是建筑行业中非常常用的保温材料,具有节能、保温隔热的优点。常用于外墙、屋面、公路、铁路、冷库、冷藏车等领域。那么我们购买好挤塑板材在运输时应该注意什么?济南挤塑板厂家为您在此解说一番。
Extruded board is a very common thermal insulation material in the construction industry, which has the advantages of energy saving and thermal insulation. It is commonly used in external walls, roofs, highways, railways, cold storage, refrigerated vehicles and other fields. So what should we pay attention to when we buy extruded sheets? Jinan extruded plate manufacturer will explain this for you.
防风雨。有时候在长途运输的过程中,天气因素是人们不能控制的,为了避免突然而至的雨水,加上运输过程中的风阻力会让板材吹断,所以在运输之前好要在挤塑板的上方盖上雨布,做好防护措施。
Weatherproof. Sometimes, in the process of long-distance transportation, weather factors are beyond people's control. In order to avoid sudden rain and wind resistance during transportation, the sheet will be blown off. Therefore, before transportation, it is necessary to cover the upper part of the extruded sheet with rain cloth and take protective measures.
防火。挤塑板若是不慎和明火发生接触,也是会引起火灾的,这样不仅会造成经济上巨大的损失,还会对运输人员的安全造成威胁。所以说人们在运输过程中一定要多加注意,避免明火和材料进行接触。还要注意的是运输人员在运输的过程中一定不能抽烟。
fire prevention. If the extruded board is inadvertently in contact with open fire, it will also cause fire, which will not only cause huge economic losses, but also threaten the safety of transportation personnel. Therefore, people must pay more attention during transportation to avoid contact with open fire and materials. It should also be noted that transportation personnel must not smoke during transportation.
济南挤塑板厂家
防挤压。虽然挤塑板的性能比较稳定,但在受到重物挤压之后也是会出现损坏的情况,一旦出现损坏,挤塑板的使用性能就会大打折扣,这就需要人们在运输过程中多加注意,一定要避免重物的挤压,而且材料之间还应该做好缓冲措施,这样才能更好地保证挤塑板的使用性能,也可以避免不必要的损失。
Anti extrusion. Although the performance of the extruded plate is relatively stable, it will be damaged after being squeezed by heavy objects. Once it is damaged, the service performance of the extruded plate will be greatly reduced. This requires people to pay more attention in the process of transportation. It is necessary to avoid the extrusion of heavy objects, and buffer measures should be taken between materials, so as to better ensure the service performance of the extruded plate and avoid unnecessary losses.
此外挤塑板的生产工艺包括以下方面:
In addition, the production process of extruded plate includes the following aspects:
通用级聚苯乙烯与成核剂、助燃剂等通过喂料机进入一级塑料挤出机,在挤塑机内充分塑化后再注入发泡剂目前通用的是环保型的二氧化碳发泡剂,发泡剂在二级挤出机中与其他原料充分混合和冷却后通过模具挤出,在模具挤出后压力迅速释放,被塑料包裹的发泡剂迅速膨胀形成密闭的泡孔,在泡孔的作用下聚苯乙烯塑料形成了有蜂窝状密闭泡孔的发泡板。再经过定型牵引机将板材定型为所需的厚度和宽度,经过切割成型即可。
The general-purpose polystyrene, nucleating agent and combustion supporting agent enter the first-class plastic extruder through the feeder, and are fully plasticized in the extruder and then injected with the blowing agent. Currently, the general-purpose carbon dioxide blowing agent is environmental friendly. The blowing agent is fully mixed and cooled with other raw materials in the second-class extruder and then extruded through the die. After the die extrusion, the pressure is rapidly released, and the blowing agent wrapped by the plastic rapidly expands to form closed cells, Under the action of cell, polystyrene plastic forms a foamed board with honeycomb closed cell. Then the plate is shaped to the required thickness and width by the shaping tractor, and then it can be cut and formed.
购买好挤塑板材在运输时应该注意什么?以上从三个方面来讲解了问题,此外我们还讲解了的挤塑板的生产工艺,希望能够给您更好的帮助,您还有更多注意事项要了解就来我们网站https://www.sdjnxps.com吧。
What should be paid attention to when purchasing extruded sheets? The above has explained the problems from three aspects. In addition, we have also explained the production process of the extruded plate. I hope it can give you better help. If you have more precautions to learn, please come to our website https://www.sdjnxps.com Right.