中央供料系统Central feeding system

那么怎样维护中央供料系统？为了让粉体自动配料系统能长期稳定的工作，需要客户对设备进行常规的中央供料系统维护保养，中央供料系统一般分为四方面。So how to maintain the central feeding system? In order to allow the powder automatic batching system to work long-term stability, the need for customers to the conventional central feeding system maintenance, the central feeding system is generally divided into four areas.

Central feeding system maintenance and maintenance of the first, year maintenance
Annual maintenance of the central feeding system equipment, the best use of holidays on the equipment comprehensive maintenance, replacement of wearing parts.
In order to improve the utilization of equipment, equipment, normal operation, can not do without the normal maintenance of the equipment.

中央供料系统维护保养维护**、季度维护保养

Central feeding system maintenance and maintenance of the second, quarterly maintenance
The maintenance of each quarter, such as the temperature rise of the fan in the vacuum station, the tightening of the piping, the case of the corners, the case of the compressed air hoses, the cylinders, the solenoid valve, the transparent hose The situation and so on.

中央供料系统维护保养维护第三、月维护保养

Central feeding system maintenance and maintenance of the third, month maintenance
Monthly regular inspection of the central feeding system equipment, such as the airtightness of the pipe connector, the filter cleaning of the dust removal device, the inspection of the seals, the inspection of the interceptor valve and the shut-off valve, the inspection of the electrical part, etc. The

中央供料系统统维护保养维护第四、日常保养

The main equipment of the central feeding system to achieve the person responsible for the transfer of the observation, record their operation, do a good job registration and handover, such as the central console parameter settings, the operation of the vacuum station, dust removal device dust treatment, The transport of raw materials is smooth, whether the compressed air in the normal range, whether the lack of material and so on.

中央供料系统Central feeding system的组成中央控制台、旋风集尘器、高效能过滤器、风机、分支站、干燥料斗、除湿机、选料架、微动料斗、电眼料斗、截风阀、截料阀。Central feeding system composed of central console, cyclone dust collector, high efficiency filter, fan, branch station, drying hopper, dehumidifier, election material rack, micro-hopper, electric eye hopper, cut off the valve, cut off the valve.

中央供料系统是为注塑车间的塑料产品生产而设计的，实现了不间断无人化连续成型作业。可根据需要改变原料品种、多颜色材料的组合使用方式，实现着色工序的自动化。系统能够以全自动方式再生和使用注口冷料，能够对所有供料设备的控制，并防止了储料仓内阻塞现象的发生，通过设置中央监控台实现全自动化。The central feed system is designed for the production of plastic products in the injection molding plant, enabling uninterrupted unmanned continuous molding operations. According to the need to change the variety of raw materials, multi-color materials, the combination of use, to achieve the color process automation. The system is able to regenerate and use the sprinkler in a fully automatic manner, to control all the feeding equipment and to prevent the occurrence of congestion in the storage bin, and to achieve full automation by setting the central control station.

中央供料系统Central feeding system的工作原理
中央供料系统采用真空传送方式，通过集中的管路系统将塑料原料从储料罐输送到中央除湿干燥系统，然后将干燥后的原料输送到每台注塑机中。中央供料系统采用“一台机器一根管”的设计方式，保证整个系统的空气对原料进行输送，防止除湿干燥后的原料回潮。同时在每个输运行稳定，绝无堵料的现象发生。它配合中央除湿干燥系统使用，可使用除湿干燥送循环后会对输送管线进行清理，确保管路内没有残余的粒料，在避免原料回潮的同时，也保证了加入注塑机中的原料性能的一致。在真空负压作用下原料中原由的粉尘会通过粉尘过滤系统被过滤出来，有助于提高成型产品的质量。

Working principle of the central feed system The central feeding system uses a vacuum conveying method to transport the plastic raw material from the storage tank to the central dehumidification drying system through a centralized piping system and then transport the dried raw material to each injection molding machine. Central feeding system using "a machine a tube" design, to ensure that the entire system of air to transport raw materials to prevent dehumidification after drying raw materials resurgence. At the same time in each transport line is stable, no blocking material phenomenon occurred. It is used in conjunction with the central dehumidification drying system. It can be used to clean the conveyor line after dehumidification and drying. Ensure that no residual pellets are in the pipeline. In order to avoid the resurgence of the raw materials, it also ensures the performance of the raw materials Consistent. In the vacuum under the action of raw materials in the original dust will be filtered through the dust filter system, help to improve the quality of molding products.快速送料站（分岐站）特点：
分岐站是由数个分支组合而成，而同一个分岐料管的原料，可供注塑机机台使用，每支都有快速按头保气密性；可提高系统效率，换料方便快捷。
中央供料系统内置介绍中央控制台特点：
1、增设原料管制画面，监控各成型机所使用原料、吸料、缺料及中央主机（马达）各种异常现象。
2、具备料管抽空清管，自动洗尘集尘中央供料主机A、B交替自动切换及人工选料防错功能；
3、采用PLC及大尺寸10.4寸彩色人机界面触控面板，简单易懂，好操作；
4、采色书面显示各种设定，运转及运转状况；
达安泰中央供料主机特点：
1、马达不停止设计，以避免马达启动频繁，造成耗损；
2、附**释压阀，当主机运动压力过大时，**设定值过载，释压阀全自动释压以保护马达；
3、供料主机两台A、B交替，并且有自动切换阀门设计，确保原料输送稳定性。
自动逆转旋风集尘器特点：
1、集尘器装截风阀，可有效在不停机下，移动集尘器粉尘。
2、可附高压储气罐，自动清洗过滤器；
3、将空气滤清器及旋风集尘器一体设计，以自然离心力高效能收集粉尘；
Fast feeding station (sub-Qi station) Features:
The branching station is made up of several branches, and the same raw material for the sub-bleed pipe can be used for the injection molding machine machine, each with quick head tightness; can improve the system efficiency, easy to change material.
Central Supply System Built-in Introduction Central Console Features:
1, the addition of raw material control screen, the monitoring of the use of raw materials, suction, lack of material and the central host (motor) a variety of anomalies.
2, with the material tube pumping clear tube, automatic dust collection center for the host A, B alternating automatic switching and artificial selection of material error-proof function;
3, the use of PLC and large size 10.4-inch color man-machine interface touch panel, easy to understand, good operation;
4, color display in a variety of settings, operation and operation of the situation;
D'Aantai Central Supply Host Features:
1, the motor does not stop the design, in order to avoid frequent motor start, resulting in wear and tear;
2, with safety relief valve, when the host movement pressure is too large, the safety set value overload, release valve fully release pressure to protect the motor;
3, for the host two A, B alternately, and there are automatic switching valve design to ensure that the stability of raw materials delivery.
Automatic reversal whirlpool dust collector Features:
1, dust collector installed wind pump, can be effective in the non-stop, mobile dust collector dust.
2, can be attached to high pressure gas tank, automatic cleaning filter;
3, the air filter and cyclone dust collector design, natural centrifugal force to collect dust and dust;

中央供料系统Central feeding system的特点一、现代化工厂形象：中央供料系统将使原料及粉尘对注塑生产的污染减至*底的程度，从而可以保持洁净的生产车间，而中央供料系统独特集中粉尘回收系统，清理更便捷、环保效果更是达到10万级无尘室作业要求标准，并降低噪音，*终可实现无人化的自动化生产车间，树立起现代化工厂管理的形象。
二、个性化：中央供料系统可以做到不同的使用用户，不同的车间特点，不同的原料使用要求。都可以依实际的需要来设计出*优化的方案。
三、节能：此外、由于采用了中央供料的方式、相对应地减少了很多的单机设备，也就节省了电能及减少维护费用。中央供料系统操作简易，只需要少数的几个人即可以控制整个注塑工厂的供料需求，从而减少了大量的劳动力成本。其次、减少了在注塑机旁边的原料带及相应的辅助设备、提高了空间的利用率。
四、高效：中央供料系统可实现将多种原料自动供给多室任意的注塑加工设备使用，在这其中可包括原料的干燥处理、配色处理、以及按比例的粉碎回收料利用，能够实行高度的自动化控制、监测等、并能满足24小时不停机的生产需要。
The characteristics of the central feeding system First, the modern factory image: the central feeding system will make raw materials and dust on the injection molding production to minimize the level of pollution, which can maintain a clean production workshop, and the central feeding system unique concentration of dust recovery System, clean more convenient, environmental protection effect is to reach 100,000 clean room operating requirements standards, and reduce noise, and ultimately can achieve unmanned automated production workshop, and establish a modern factory management image.
Second, the individual: the central feeding system can be done using different users, different workshop characteristics, different requirements for the use of raw materials. Can be designed according to the actual needs of the optimal solution.
Third, energy: In addition, due to the use of the central way of supply, corresponding to reduce a lot of stand-alone equipment, also saves energy and reduce maintenance costs. The central feeding system is easy to operate, requiring only a few people to control the supply needs of the entire injection molding plant, thereby reducing the large amount of labor costs. Second, the reduction in the injection molding machine next to the raw material and the corresponding auxiliary equipment, improve the utilization of space.
Fourth, efficient: the central feeding system can be achieved by a variety of raw materials automatically supply multi-chamber arbitrary injection molding equipment used, which may include the drying of raw materials, color processing, and the proportion of the use of crushed recycled materials, to implement the height Of the automation control, monitoring, etc., and to meet the 24-hour non-stop production needs.
中央供料系统设计流程原料→储存→计量→干燥→输送→使用
达安泰中央供料系统在避免原料回潮的同时也保证加入注塑机中原料一致性，在真空负压同进作用下，原料中原有的粉尘经过过滤器（集尘器）系统滤出，有利提高产品质量。配合中央干燥机（除湿机）系统使用，可使干燥空气对原料进行再次干燥，防止干燥后的塑胶回潮，同时在每个输送循环后对输送管进行清理，确保管道内没有残料。采用一台机一根管，密封式回路设计方式，保证整个系统运行稳定，绝无塑胶回潮、堵料现象发生。
Central feeding system design process raw materials → storage → measurement → drying → transport → use
D'Aetai central feeding system to avoid the return of raw materials at the same time also ensure that the injection molding machine in the consistency of raw materials, in the vacuum negative pressure with the role of the original raw materials in the dust through the filter (dust collector) system filter, product quality. With the central dryer (dehumidifier) system, dry air can be used to dry the raw materials again to prevent the plastic moisture after drying, while in each conveying cycle after the pipeline to clean up to ensure that there is no residue in the pipeline. Using a machine a tube, sealed circuit design, to ensure the stability of the entire system, no plastic resurgence, blocking material phenomenon occurred.

中央供料系统实例图Central supply system example