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荧光检漏需要准备哪些设备?

作者:峰志仪器 时间:2024-04-16 13:21:07浏览280 次

信息摘要:

荧光检漏的需要是荧光检漏剂和紫外线荧光检漏灯。这使得荧光泄漏检测成为可能。请注意,这在很大程度上取决于要研究的系统和泄漏检测的目标,您应该购买哪种荧光检漏剂和哪种UV LED紫外线灯。

荧光检漏需要什么设备?

荧光检漏的需要是荧光检漏剂和紫外线荧光检漏灯。这使得荧光泄漏检测成为可能。请注意,这在很大程度上取决于要研究的系统和泄漏检测的目标,您应该购买哪种荧光检漏剂和哪种UV LED紫外线灯

紫外线泄漏检测应用

领域:要维修的系统的尺寸也起着重要作用。例如,对于小型发电机,当发电机不运行时,可以定期进行泄漏检测。在大型工业工厂中,荧光泄漏检测通常是一个实施的过程。泄荧光检漏剂被连续泵入系统回路,使用特殊的计量系统进行测试。现代泄漏检测技术确保了测试设备在电路中的恒定循环,因此可以在相关点测试系统是否存在泄漏,而无需人工干预。

因此,泄漏检测系统提供商的专业精神及其专业知识可确保您做出正确的投资,从而获得佳结果。

这同样适用于采用UV-LED技术的荧光检漏灯。虽然我可以用一个小的紫外线手电筒相对很好地检查发动机缸体上的 2-3 个气门,但当我必须检查大面积区域时,它变得非常低效。泄漏用户不仅会根据所使用的紫外线技术更快地疲劳,而且由于紫外线照明的不均匀性而导致的泄漏可能会被忽视,这是选择合适的紫外线LED灯时必须考虑的一个因素。

例如,在工业部门的泄漏检测应用中,例如在航空工业中,更大照射面积的荧光检漏灯用于测试发动机等,这些发动机的照明非常均匀,因此在检测和荧光激发方面工作得更。

荧光检漏可以在哪些应用领域使用?

荧光检漏的应用非常广泛,荧光检漏剂的使用在多样化的行业中非常多样化:

用于农业机械、工程机械、船舶和飞机的荧光检漏

在叉车、起重机、卡车、轮式装载机、挖掘机等中使用荧光染料进行泄漏检测。

工业泄漏可以在泵、滚筒、钻头等中找到。

检查液压设备是否泄漏,例如气缸、阀门、密封件、泵、升降器、回路

用示踪剂(荧光粉)检查离合器、制动器、变速器、发动机、涡轮机、螺钉连接是否泄漏

在升降平台、润滑技术领域、底盘、转向系统、驱动技术以及空调系统中使用荧光泄漏检测进行监控

用紫外线手电筒检查燃油系统、减震器、发电机、发动机、冷却装置、应急发电机、发动机装置、驱动器等中的紫外线粉末。

当然,此列表并非详尽无遗,就像同一产品的应用程序可能不同一样。例如,一些荧光检漏剂只能在特定的温度范围内使用。荧光泄漏检测方法的主要目标始终是荧光染料通常完全不影响或尽可能少地影响主体液体。循环时间也可能是某些泄漏检测应用的选择标准。这通常在 5 到 45 分钟的范围内,但这只是一个粗略的经验法则。染料必须安全地分布在整个系统中,因为这是确保可靠检测的方法。

荧光检漏需要准备哪些设备

 What equipment/equipment is needed for fluorescent leak detection?

The basic equipment for UV leak detection is fluorescent dye and a UV lamp. This makes fluorescent leak detection feasible. Note that it depends very much on the system to be investigated and the objective of leak detection, which dyes and which UV LED lamps you should buy.

UV lamp leak detection Area of application

: The size of the system to be serviced also plays a role. For example, with a small generator, leak detection can be carried out at regular intervals when the generator is not in operation. In a larger industrial plant, fluorescent leak detection is often a permanently implemented process. The leakage dye is continuously pumped into the system circuit to be tested using a special dosing system. The modern leak detection technology ensures a permanently constant circulation of the test equipment in the circuit, so that the system can be tested for leaks at all relevant points without manual intervention.

The professionalism of the system provider for leak detection and its expertise therefore ensures that you can make the right investment and thus achieve optimal results.

The same applies to fluorescent lamps with UV-LED technology. While I can check 2-3 valves on an engine block relatively well with a small UV flashlight, it becomes very inefficient when I have to examine large areas. Not only can leak users tire faster depending on the UV technology used, but also that leaks can be overlooked due to inhomogeneities in UV illumination is a factor that must be taken into account when choosing the right UV LED lamp.

For example, in the application of leak detection in the industrial sector, e.B. also in the aviation industry, larger UV floodlights are used to test engines, etc., which illuminate extremely homogeneously and thus work even more precisely in detection and fluorescence excitation.

In which application areas can fluorescent leak detection be used? (machinery, hydraulics, etc.)

The application of fluorescent leak detection is almost unlimited and the use of fluorescent dyes is very diverse in the most diverse industries:

Fluorescent leak detection for agricultural machinery, construction machinery, ships and aircraft

Leak detection with fluorescent dyes in forklifts, cranes, trucks, wheel loaders, excavators and much more.

Industrial leaks can be found in pumps, rollers, drills, etc.

Inspect hydraulic devices for leaks, e.B including cylinders, valves, seals, pumps, lifters, circuits

Inspect clutches, brakes, transmission, engine, turbine, screw connections with tracers (fluorescent powder) for leaks

Monitoring with fluorescent leak detection in lifting platforms, in the field of lubrication technology, in chassis, steering systems, drive technology but also in air conditioning systems

Checking UV powder with the black light flashlight in fuel systems, shock absorbers, generators, engines, cooling units, emergency power generators, engine units, drives and much more.

Of course, this list is not exhaustive, just as the application can be different for the same product. Some UV dyes, for example, can only be used in certain temperature ranges. The main goal of fluorescent leak detection methods is always that the fluorescent dye normally does not affect the host liquid at all or as little as possible. Circulation time may also be a selection criterion for certain leak detection applications. This is usually in the range of 5 to 45 minutes, but this is only a rough rule of thumb. The dye must be safely distributed throughout the system, as this is the only way to ensure reliable detection.

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