如何选择卫生领域中应用的标准泵

如何选择卫生领域中应用的标准泵

2010-04-09 15:48:54 阅读3 评论0 字号:

译文:
一、 选型有决定性意义 : 1、为了实现具体的使用目的,选择正确的、适用的泵在任何时候都是非常重要的。只有这样才能保证装置的{zj0}运行、满足客户的要求和{zd0}限度地降低成本,对于标准泵来说也是如此。依据生产能力和成本,可将泵分为用于标准化操作的泵和要完成特种应用要求的泵。如果一家制造厂商想要为卫生领域既提供标准应用的泵,又提供高效能的泵,那么他的所有型号的泵必须要符合这方面的质量和结构设计标准。 2、一般来说,标准应用的泵的性能规范如下: 1)、进口侧压力要达到4bar, 2)、温度{zg}达120℃, 3)、粘度范围达到约150cP。 4)、 Alfa Laval公司为制药工业和食品工业等卫生要求高的行业提供标准和特种的离心泵。SolidC型泵就是一种新研制的用于标准应用的泵。 在SolidC型泵的设计中特别注意到了以下各点:除了模块式的结构之外还采用了许多所有结构尺寸都通用的零部件;采用标准配置缩短交货期;灵活性(方便安装和仓储)和良好的总体xxx。 二、、 产品保护至关重要 1)、卫生领域的用户都非常重视输送产品时的产品保护,也普遍要求所有设备零部件要有很好的清洁能力。 2)、借助于先进的结构设计和计算工具软件SolidC可以完成这些要求:由于内部结构件公差小和特种的叶轮结构,可以保证达到良好的流动性能的同时保护输送的产品、提高设备能力和效率。尽管如此,还是留有足够的间隙,可以保证采用CIP方法进行有效的清洁。 三、实现简单和快速的维修 工业化的工艺流程在不断地改进,停车时间需要越来越短。因此选择标准应用的泵时要特别注意它是否能实现简单和快速的维修,以便在特别短的时间内(在此处需要在10min之内)更换轴密封和O型密封圈。这样,泵的用户可以明显降低泵的维修工作费用。 四、对所有的泵来说,轴密封都是很关键的一点。 为了满足停车时间要尽量少的要求,标准泵会使用一种特别高级的密封:可用于困难操作的特种结构系列泵的外部(轴端)卸载(减压)轴密封。 五、SolidC型泵就是一种新研制的用于标准应用的泵。该泵符合德国国家卫生标准,也符合3A和EHEDG标准。这种标准泵使用了一种特别高级的密封:可用于困难操作的特种结构系列泵的外部(轴端)卸载(减压)轴密封,可以使所有结构系列的泵只采用一种轴密封,维修简单 。 六、对于用户来说,要了解自己需要什么样的泵,是用于普通操作还是高效能的特种应用,选择时还要特别注意。

“ How to choose the application of health standards pump ”是由提供的国际水泵新闻,译文仅供参考。另外,中国离心泵网还提供相关产品搜索:、、、、等。


原文:
First, selection of decisive significance: 1, in order to achieve a specific purpose, select the correct application of the pump at any time is very important. The only way to guarantee the best device to run, to meet customer requirements and minimize cost, it is also true for the standard pump. Based on productivity and cost can be pump into the pump for the standardization of operations and to complete the special application requirements of the pump. If a manufacturer wants to provide standards for the health sector applications, both pumps, but also to provide high-performance pump, then pump all his models in this regard must be consistent with the quality and structure of the design standards. 2, in general, the standard application of the pump's performance specifications are as follows: 1), the import side of the pressure to achieve 4bar, 2), temperature up to 120 ℃, 3), viscosity range up to about 150cP. 4), Alfa Laval Inc. for the pharmaceutical industry and the food industry and other industries that require high hygiene standard and special of the pump. SolidC pump is a newly developed pump for standard applications. In SolidC pump design in particular noted the following points: In addition to modular structure used in addition to all the structural dimensions are common in many parts; standard configuration to shorten delivery time; flexibility (easy to install and warehousing) and good overall value for money. II, product protection is essential 1), the health sector users attach great importance to product delivery products, the protection of all equipment components are generally required to have good cleaning ability. 2), by means of advanced structural design and calculation tools SolidC to complete these requirements: As the internal structure of small and special pieces of tolerance of the impeller structure, can guarantee to achieve good performance while protecting the flow of delivered products, and improve capacity and efficiency of equipment . Nevertheless, it leaves enough space, you can ensure the effective use of CIP cleaning method. Third, simple and fast maintenance Industrialization process in continuous improvement, less and less need for parking time. Therefore, the application of selection criteria for the pump to pay attention to whether it can be simple and quick maintenance for a short period of time in particular (the need here within 10min) replacement of shaft seals and O-ring. In this way, users can significantly reduce pump pump maintenance costs. Fourth, all the pumps, the shaft seals are very crucial point. To meet the parking requirements of the time to as little as possible, the standard will use a special high-level pump seal: difficult operation for the special structure of the external pumps (shaft) Uninstall (decompression) shaft seal. 5, SolidC pump is a newly developed pump for standard applications. The pump line with the German national health standards, in line with 3A and EHEDG standards. This standard uses a special high-level pump seals: can be used to operate the special structural difficulties in the external series pump (shaft) Uninstall (decompression) shaft seal, all the structures can only be one series of pump shaft seal, maintenance simple. 6, for the users, they need to understand what kind of pump is used for general operating or special high-performance applications, choose special attention to.


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