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液壓件超聲波清洗機的功率怎么選擇？

作者：admin來源：http://www.zhuohengsh.com/時間：2022-02-18

1.輸出功率越高，清洗效果越好，但正確合理的選擇超聲波輸出液壓件，超聲波清洗機的超聲波清洗效果與（輸出x清洗時間）成正比，在輸出功率較低的情況下，需要一定的時間去除污垢。當功率達到此值時，可以立即清除污垢。如果選擇功率過大，空化強度會大大提高，清洗效果也會提高，但即使在更精密的零件上，也會出現(xiàn)腐蝕點，所以損失不值得。另外，液壓件超聲波清洗機清洗槽底部的振動板存在嚴重的汽蝕現(xiàn)象，增加了水斑腐蝕。使用有機溶劑，如三氯乙烯，基本上是好的。振動板表面損傷時，空化腐蝕越嚴重，受力越大。因此，有必要根據(jù)實際應(yīng)用情況選擇超聲輸出。

1. The higher the output power, the better the cleaning effect. However, the correct and reasonable selection of ultrasonic output hydraulic parts. The ultrasonic cleaning effect of ultrasonic cleaning machine is directly proportional to (output x cleaning time). When the output power is low, it takes a certain time to remove dirt. When the power reaches this value, the dirt can be removed immediately. If the power is too large, the cavitation intensity will be greatly improved and the cleaning effect will be improved. However, corrosion spots will appear even on more precise parts, so the loss is not worth it. In addition, the vibration plate at the bottom of the cleaning tank of the hydraulic parts ultrasonic cleaning machine has serious cavitation, which increases the water spot corrosion. The use of organic solvents, such as trichloroethylene, is basically good. When the surface of the vibrating plate is damaged, the more serious the cavitation corrosion is, the greater the stress is. Therefore, it is necessary to select the ultrasonic output according to the actual application.

2.液壓件超聲清洗機的輸出功率、空化閾值和頻率的選擇與輸出功率的選擇密切相關(guān)。頻率越高，空化閾值越高。換言之，頻率越低，空化現(xiàn)象越容易發(fā)生。在低頻條件下，液體壓縮變稀的時間間隔越長。

2. The selection of output power, cavitation threshold and frequency of hydraulic parts ultrasonic cleaning machine is closely related to the selection of output power. The higher the frequency, the higher the cavitation threshold. In other words, the lower the frequency, the more likely cavitation is to occur. Under low frequency conditions, the longer the time interval between liquid compression and thinning.

在氣泡破裂之前，空腔的強度隨著氣泡體積的增大而增大。它有助于清潔。頻率約為40KHz，聲強相同，產(chǎn)生的空化氣泡多于20kHz，穿透力強。適用于表面形狀復雜的工件和擋塊的清洗。空化噪聲小，但空氣的化學強度低。適用于清洗臟污和粘結(jié)強度弱的清洗零件

Before the bubble burst, the strength of the cavity increases with the increase of the bubble volume. It helps to clean. The frequency is about 40KHz, the sound intensity is the same, the cavitation bubbles generated are more than 20kHz, and the penetration is strong. It is suitable for cleaning workpieces and stops with complex surface shape. The cavitation noise is small, but the chemical intensity of the air is low. It is suitable for cleaning dirty and weak bonding parts
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3.液壓件超聲波清洗機的功率輸出公式為

3. The power output formula of ultrasonic cleaning machine for hydraulic parts is

（1），由換能器（俗稱振動頭）計算得出。目前市場上有兩種逆變器輸出：50W1pcs和60WPCs。液壓件超聲波清洗機功率：換能器個數(shù)n× 50W或n× 知道水槽的長度和寬度就足夠了。振動器與振動器之間的距離為100毫米

(1) , calculated by transducer (commonly known as vibrating head). At present, there are two inverter outputs on the market: 50w1pcs and 60wpcs. Power of ultrasonic cleaning machine for hydraulic parts: number of transducers n × 50W or n × It's enough to know the length and width of the sink. The distance between vibrators is 100mm

（3）振動器的輸出功率通常為50瓦或60瓦。儲罐通常放置在600 x 400 mm表面的底部。通常，24個振動器是均勻分布的。如果污染嚴重，可以適當提高產(chǎn)量，使之均勻。28歲時，總功率約1400W，發(fā)電機功率1500W

(3) The output power of the vibrator is usually 50 watts or 60 watts. Tanks are usually placed at the bottom of a 600 x 400 mm surface. Generally, 24 vibrators are evenly distributed. If the pollution is serious, the output can be appropriately increased to make it uniform. At the age of 28, the total power is about 1400W and the generator power is 1500W

（4）振動器停機時，液壓件超聲波清洗機的輸出功率為60x40x0和55x1320w

(4) When the vibrator is stopped, the output power of the ultrasonic cleaning machine for hydraulic parts is 60x40x0 and 55x1320w

超聲空化閾值與頻率密切相關(guān)。頻率越高，空化閾值越高。頻率越低，空化閾值越低，空化越容易發(fā)生。教你選擇液壓零件超聲波清洗機的功率。看完后就會知道，當工件表面較大或有污垢或工作表面附著力較高時，通常采用低頻超聲波清洗。高頻超聲波適用于某些精密零件的清洗。考慮到超聲波清洗的效果和經(jīng)濟性，頻率一般為20-130khz。

Ultrasonic cavitation threshold is closely related to frequency. The higher the frequency, the higher the cavitation threshold. The lower the frequency is, the lower the cavitation threshold is, and the more likely cavitation is to occur. Teach you to choose the power of ultrasonic cleaning machine for hydraulic parts. After reading it, you will know that when the workpiece surface is large or there is dirt or the working surface adhesion is high, low-frequency ultrasonic cleaning is usually used. High frequency ultrasonic wave is suitable for cleaning some precision parts. Considering the effect and economy of ultrasonic cleaning, the frequency is generally 20-130khz.

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