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    万博体育手机官网登录不可缺少的辅助系统?
    2020-2-28 13:32:17

      1. 过滤系统:本系统配有过滤器,对清洗槽进行动态过滤,保持清洗槽清洁。

      1. Filter system: the system is equipped with filter to dynamically filter the cleaning tank and keep the cleaning tank clean.

      2. 输送系统:对不同形状的工件进行清洗、体积、数量等,确定万博体育手机官网登录的输送方式及其控制。典型的传送带:吊链、网带、双链、电动葫芦、转盘、龙门、机器人、吊篮、推板等。

      2. Conveying system: cleaning, volume and quantity of workpieces with different shapes, and determining the conveying mode and control of ultrasonic cleaner. Typical conveyor belt: chain, mesh belt, double chain, electric hoist, turntable, gantry, robot, basket, push plate, etc.

      3.喷淋清洗系统:根据工件表面的清洗情况,万博体育手机官网登录设有喷淋、漂洗、超声波清洗、喷淋清洗有机组合。

      3. Spray cleaning system: according to the cleaning condition of the workpiece surface, the ultrasonic cleaning machine is equipped with an organic combination of spray, rinsing, ultrasonic cleaning and spray cleaning.

      4. 干燥系统:超声波清洗设备根据被清洗工件的情况,设有干燥系统,干燥系统由加热器、风机、喷嘴等组成,温度自动控制

      4. Drying system: the ultrasonic cleaning equipment is equipped with a drying system according to the condition of the cleaned workpiece. The drying system is composed of heater, fan, nozzle, etc., and the temperature is automatically controlled

      超声波清洗系统中最重要的部分是换能器。现有两种换能器。一种是磁性换能器,由镍或镍合金制成。钛酸锆铅或其他陶瓷制成的压电换能器。当压电材料被放入一个电压变化的电场中时,它会变形。这就是所谓的压电效应。相比之下,磁性换能器是由在不断变化的磁场中变形的材料制成的。

      The most important part of ultrasonic cleaning system is transducer. There are two kinds of transducers. One is a magnetic transducer, made of nickel or nickel alloy. Piezoelectric transducer made of lead zirconate titanate or other ceramics. When a piezoelectric material is placed in an electric field with varying voltage, it will deform. This is the so-called piezoelectric effect. In contrast, magnetic transducers are made of materials that deform in a constantly changing magnetic field.

      无论采用何种换能器,最基本的因素通常是换能器产生的空化效应的强度。像其他声波一样,超声波是一系列的压力点,交替的压缩和膨胀波(如下图所示)。如果声能足够强,液体就会在波的膨胀阶段被推开,产生气泡。在波的压缩阶段,气泡在液体中破裂或内爆,产生非常强大的冲击力,这对清洗特别有用。这个过程叫做空化。

    万博体育手机官网登录生产厂家

      No matter which transducer is used, the most basic factor is usually the intensity of the cavitation effect produced by the transducer. Like other sound waves, ultrasound is a series of pressure points, alternating compression and expansion waves (as shown in the figure below). If the sound energy is strong enough, the liquid will be pushed away at the expansion stage of the wave, producing bubbles. In the compression stage of the wave, the bubble breaks or implodes in the liquid, producing a very strong impact force, which is particularly useful for cleaning. This process is called cavitation.

      如果超声能量足够高,在整个清洗液中都会产生空化现象,因此超声可以有效地清除微小的裂纹和孔洞。空化也促进化学反应,加速表面膜的溶解。

      If the ultrasonic energy is high enough, cavitation will occur in the whole cleaning solution, so the ultrasonic can effectively remove the tiny cracks and holes. Cavitation also accelerates the chemical reaction and accelerates the dissolution of the surface film.

      然而,空化只会在一定区域内的液体压力低于气泡内的气体压力时才会发生,因此换能器产生的超声振幅足够大,可以满足这一条件。产生空化所需的最小功率称为空化临界点。不同的液体有不同的空化临界点,超声能量必须超过这个临界点才能达到清洗效果。换句话说,只有超过临界点的能量才能产生空化泡用于超声清洗。

      However, cavitation only occurs when the liquid pressure in a certain region is lower than the gas pressure in the bubble, so the ultrasonic amplitude generated by the transducer is large enough to meet this condition. The minimum power required to generate cavitation is called the cavitation critical point. Different liquids have different cavitation critical points, and the ultrasonic energy must exceed this critical point to achieve the cleaning effect. In other words, only the energy beyond the critical point can produce cavitation bubbles for ultrasonic cleaning.

      以上就是万博体育手机官网登录生产厂家对万博体育手机官网登录的辅助系统的详细介绍,想要了解更多请点击官网

      The above is a detailed introduction to the auxiliary system of ultrasonic cleaner by the manufacturer of ultrasonic cleaner. For more information, please click http://www.sinkohl.com