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自从出现密炼机后,在混炼过程中显示了比开炼机具有的一系列优点,如混炼时间短,生产,操作容易,较好地克服粉尘飞扬,减少配合剂的损失,微型密炼机厂家,改善劳动条件,减轻劳动强度等,由于它在很大程度上是凭经验发展起来的,舟山小型密炼机,因而在发展早期曾出现过认为塑炼效率低,不能用它来塑炼的说法,塑料小型密炼机,但已经为生产实践所否定。
1、密炼机各部位禁固螺栓有无松动,油箱和减速器的油位是否符合要求;
2、密炼机卸料门的密封情况,液压系统、温控系统、气控系统、电气控制系统是否正常。
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?密炼机操作方法
密炼机操作方法
1、按照密炼炼室的容量和合适的填充系数(0.6~0.7),计算一次炼胶量和实际配方;
2、根据实际配方,准确称量配方中各种原材料的用量,将生胶、小料(ZnO、SA、促进剂、防老剂、 固体软化剂等)、补强剂或填充剂、液体软化剂、分别放置,在置物架上按顺序排好;
3、打开密炼机电源开关及加热开关,给密炼机预热,同时检查风压、水压、电压是否符合工艺要求,橡胶小型密炼机,检查测温系统、计时装置、功率系统指示和记录是否正常;
4、密炼机预热好后,稳定一段时间,准备炼胶;
5、提起上顶栓,将已切成小块的生胶从加料口投入密炼机,落下上顶栓,炼胶1min;
6、提起上顶栓,实验小型密炼机,加入小料,落下上顶栓混炼1.5min;
7、提起上顶栓,加入炭黑或填料,落下上顶栓混炼3min;
8、提起上顶栓,加入液体软化剂,落下上顶栓混炼1.5min;
9、排胶,用热电偶测胶料的温度,记录密炼室初始温度、混炼结束时密炼室温度及排胶温度,***大功率、转子的转速
正工机械设备厂是研发.设计生产混炼机,开炼机,加压密炼式机,小型压片机的生产厂家。我们可以根据用户的不同需求设计
1. 昶丰防漏粉装置采用机械轴封迫紧技术,并且采用带自润滑密封圈密封,使物料在混炼过程中密封圈始终处于压迫密封状态。 CFine leak-proof powder device adopts mechanical shaft sealing technology and adopts self-lubricating sealing ring to seal, so the sealing ring of material is always in a compressive sealing state during mixing.
2. 本机采用贯穿式加热系统,加热更迅速,传温更均匀,比传统加热板加热效率提高百分之五十。并可根据客户需求,采用PLC程控系统。This machine adopts through heating system, which can heat more quickly and distribute temperature more evenly, and it can increase heating efficiency by 50% compared with traditional heating plate. Customed the PLC program control system according to customer needs.
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塑料小型密炼机-舟山小型密炼机-昶丰机械(查看)由东莞市昶丰机械科技有限公司提供。东莞市昶丰机械科技有限公司实力不俗,信誉可靠,在广东 东莞 的造粒机等行业积累了大批忠诚的客户。昶丰机械带着精益求精的工作态度和不断的完善创新理念和您携手步入辉煌,共创美好未来!