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風淋室清洗機時間及使用壽命

文章作者:發布時間:2019-09-19 05:24:19瀏覽次數:

小易為你介紹一下風淋室清洗機時間及使用壽命。

一般來說,風淋室配套專用的初效過濾器在3-6個月左右就需要清洗一次,清洗次數在3次以內,高效過濾器一般在2年左右就得考慮更換,當然這只是風淋室廠家對大部分用戶的建議,實際分析如下:

風淋室采用壓差測量裝置測量過濾器是否達到設計終阻力,是確定過濾器壽命的較好方法。只要過濾器達到設計終阻力,就需清洗或更換。

也可以采用經驗法確定過濾器的使用壽命,如高效過濾器在正常情況下使用,兩年至三年更換一次,但這個數據出入很大。經驗數據只能是在特定的工程中,經過風淋室的運行驗證,找到適合該風淋室的經驗數據,只能供該風淋室使用。若擴大應用范圍,壽命偏差不可避免。

檢測更換過大輸液車間、固體制劑車間、無菌試驗室等風淋室的高效過濾器,使用壽命都在三年以上。

英文:

Xiaoyi will introduce to you the time and service life of the air shower room cleaning machine.

Generally speaking, the special primary filter for the air shower room needs to be cleaned once in about 3-6 months, and the cleaning times are less than 3 times. The high efficiency filter should be replaced in about 2 years. Of course, this is only the suggestion of the air shower room manufacturer to most users. The actual analysis is as follows:

It is a good method to determine the life of the filter by measuring the final resistance of the filter in the air shower chamber with a differential pressure measuring device. As long as the filter reaches the final design resistance, it needs to be cleaned or replaced.

Empirical methods can also be used to determine the service life of filters, such as high efficiency filters in normal use, two to three years to replace once, but this data is very different. Empirical data can only be found in a specific project through the operation verification of the air shower chamber, which can only be used by the air shower chamber. If the application scope is extended, the life deviation is inevitable.

The high efficiency filters used in the air shower rooms such as the large infusion workshop, the solid preparation workshop and the aseptic laboratory have been tested and replaced, and their service life is more than three years.



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