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Vacuum Pump
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Related Manuals for Buchi V-500
Summary of Contents for Buchi V-500
- Page 1 真 空 幫 浦 Vacuum Pump 保 養 MODEL: V-500 說 明...
- Page 2 目 錄 V-500 真空幫浦的保養維護………………………………………….2 V-500 真空幫浦頭、真空逆向閥與膜片的拆解與組裝…………….4 原廠原文真空幫浦拆解說明………………………………………….5 保養維護紀錄表……………………………………………………….11 1788Lab Online Exhibition www.1788lab.com E-mail: info@1788lab.com...
- Page 3 V-500 真空幫浦的保養維護 1.真空逆向閥 如果真空幫浦不能達成要求真空度時，經常是由真空逆向閥內有殘留樣品所 引起，因此要定期清理真空逆向閥。 清理的步驟： 1) 移除真空幫浦上的所有接管與消音器。 2) 打開電源開關。 3) 注射丙酮(一次 10 毫升)在真空幫浦抽氣口和放置一個廢液接收容器於 出氣口處接收清洗完真空幫浦的丙酮(如圖所示)。 4) 重複指出 3) 清洗四到五個次。 5) 完成上述清洗步驟後，檢查真空幫浦是否達成要求真空度。 6) 如果在清潔完真空幫浦後扔不能達成要求真空度時, 在使用下一章真空 幫浦頭、真空逆向閥與膜片的拆解與組裝 之前再一次重複清洗步驟。如下圖所示﹕ 1788Lab Online Exhibition www.1788lab.com E-mail: info@1788lab.com...
- Page 4 2.真空幫浦的外殼 1) 在清潔之前, 請切斷電源。 2) 真空幫浦的外殼是用塑膠製成的。若有酸性物質滴在外殼上一定立刻用 潮溼的抹布擦拭乾淨。用有機溶液清潔外殼(例如﹕乙醇) 是會造成損 害並且不被允許。 3) 先將玻璃蓋用清潔劑(例如﹕稀釋肥皂溶液)清洗，再以清水沖洗乾淨並 將水分擦乾。檢查玻璃蓋有無破裂或裂縫，因為在真空幫浦運轉時，若 玻璃蓋有破裂或裂縫會影響真空度。 4) 橡皮軟管和墊圈一定要檢查，如果有裂痕發生，或已經變得易碎，一定 用更換新橡皮軟管。 3.真空幫浦的散熱 1) 真空幫浦會產生熱能，故使用真空幫浦環境最好在有空調或通風良好的 地方。 2) 真空幫浦內部前後各有一個風扇幫助散熱，用手靠近時會感覺有微風， 若其中一邊無感覺有風吹出時，則可能內部風扇損壞需立即通知本公司 維修人員進行檢修更換，否則可能造成真空幫浦更大損壞。 有微風 有微風 1788Lab Online Exhibition www.1788lab.com E-mail: info@1788lab.com...
- Page 5 V-500 真空幫浦頭、真空逆向閥與膜片的拆解與組裝 1) 在正常的用法情況之下，膜片和真空逆向閥是不需要更換的。 2) 如果真空幫浦不能達成要求真空度時，真空幫浦、真空逆向閥與膜片是 要清洗。 (38025) 或者膜片可能要 真空逆向閥 3) 如果真空幫浦的真空度表現不良， 38120)。 備用零件 更換( 4) 注意﹕在更換膜片之前，請切斷電源。 5) 真空幫浦頭是很精細在拆解結束時，注意玻璃蓋、真空逆向閥與膜片有 無受到機械的損害。並在組裝之前檢查個零件是否有破裂、損壞與變形。 建議﹕若有要拆卸更換玻璃蓋、真空逆向閥與膜片時，最好是通知本公 司幫您更換，若您自行要更換時，請參照下一章節原廠原文說明逐步拆解 與安裝。 1788Lab Online Exhibition www.1788lab.com E-mail: info@1788lab.com...
- Page 6 Removal and cleaning of valve head 1 . Release both of the black hose couplings GL-14 between The pump heads. 2. Using the allen wrench provided, loosen crosswise with a quarter-turn each and remove the 4 screws on the valve head top.
- Page 7 Replacement of the pump head and assembling 1.Before replacing the valve head check if the valves are not stuck together by holding the head between two fingers. You should hear a soft clicking while shaking it carefully. 2. Place the valve head into the valve head top. Check if the rubber sealing is symmetrical placed in the metal part of the valve head top.
- Page 8 5. Now connect the connecting hose, tighten the hose con- nections, and then assemble the second pump head the same way as the first one. 6. If the vacuum is not achieved, it may be necessary to replace or clean the valve head seals. To do this, remove the valve heads as indicated in 6.2.
- Page 9 ● Technical consulting. ● Working with strong acids / bases en Buchi VAC V-500 - 513 If strong acids or bases are removed with a Vacuum pump, protecting clothing such as goggles and laboratory coats must be worn during operation of the device.
- Page 10 Putting out of order Before the device can be moved, the power cable must be disconnected and all hoses taken off. Storage / Transport Clean the device thoroughly (see 6.1). Any chemicals remaining in the device must be removed completely and the glass pans must be washed.
- Page 11 Spare parts Only original spare parts and accessories from BUCHI guaran- tee that the device will function properly and safely. Spare pans and accessories from other manufacturers may be used only with the express permission of BUCHI AG. General safety regulations and page 10 must be observed when assembling or dismantling the device.
- Page 12 保 養 維 護 紀 錄 表 保 養 維 護 紀 錄 表 保 養 維 護 紀 錄 表 日 期 儀器名稱 維 護 情 形 保養人 備 註 1788Lab Online Exhibition www.1788lab.com E-mail: info@1788lab.com...
- Page 13 1788Lab Online Exhibition www.1788lab.com E-mail: info@1788lab.com...
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