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-120℃冷阱Parylene
-120℃冷阱，主要用于parylene（派瑞林）真空涂覆，在Parylene（派瑞林）工藝中，真空涂覆腔與真空泵之間的真空腔體存在不少殘余的Parylene物質(zhì)和水蒸汽，Parylene（派瑞林）冷阱在該真空度下可利用-120℃的低溫來冷凝捕集殘余的Parylene物質(zhì)和水蒸汽，從而很好的保護了真空泵，同時也提高了系統(tǒng)真空度，為Parylene（派瑞林）工藝提供了良好的環(huán)境。
應用行業(yè)
Applicable Industries
用于生化石油、化工材料、低溫液浴，氣體捕集、科研實驗等領域
This product can be applied in such fields as biochemistry, petroleum, chemical?materials, cryogenic liquid bath, gas entrapment, scientific research and experiment.
特點
Features
1. 采用先進的單機自動復疊制冷技術，用一臺壓縮機，經(jīng)過制冷系統(tǒng)的自動復疊，充入混合環(huán)保制冷劑，30min內(nèi)可達到-120℃ 的低溫；
2. 耗電少、噪音低、操作簡便、制冷穩(wěn)定；
3. 一般冷阱的蒸發(fā)器部分可做成棒式的和鍋式的，也可以根據(jù)客戶的需求設計不同形狀的（右圖為棒式冷阱）。
1. The advanced single-unit auto-cascade?refrigeration technique is adopted; one compressor is used; through auto cascade of the refrigeration system, environment-friendly mixed refrigerants are filled; the low temperature of -120℃ can be reached within 30min;
2. Low power consumption, low noise, simple and convenient operation, and stable refrigeration;
3. Commonly, the evaporator of the cold trap is of rod or boiler shape; different shapes can also be designed according to customers’ requirements (The right picture is a rod-shaped cold trap).
