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  • 你知道多久清洗一次实验室通风柜好吗?
    来源: 浏览: 发布日期:2018-12-03
    由于实验物质多半具有毒性的关系,在通风柜内各部位及其相关通风管路内都存在着可能的安全隐患,所以在实施各种检查及保养之前必须确认无任何危险因素存在,任何从事保养检查之工作人员都必须穿著保护装备(如耐酸碱手套、防护眼睛、防护面具、口罩等)。过程中如发现任何危险状况,应马上排除后才能进行保养工作。
    Because most of the experimental materials are toxic, there are potential safety hazards in all parts of the fume cabinet and related ventilation pipelines. Therefore, before carrying out various inspection and maintenance, it is necessary to confirm that there are no dangerous factors. Any staff engaged in maintenance inspection must wear protective equipment (such as acid-resistant). Alkali gloves, protective eyes, protective masks, masks, etc. If any dangerous condition is found in the process, it should be eliminated immediately before maintenance can be carried out.
    为维护操作人员之安全及延长通风柜之寿命,排气系统应随时维持正常运作之状态。
    In order to maintain the safety of operators and prolong the life of ventilators, the exhaust system should maintain normal operation at any time.
    以下几点建议每3个月进行一次保养:
    The following points are recommended for maintenance every three months:
    ①   使用中性清洁剂清洁刷洗柜内各部,包含玻璃视窗、内衬板及导流板内外;
    (1) Use neutral detergent to clean all parts of the cabinet, including glass windows, lining boards and guide boards inside and outside;
    ②   润滑调节门之滑轨、拉索及平衡滑轮。
    The slideways, cables and balancing pulleys of the lubrication regulating door.
    以下几点建议每6个月进行一次保养:
    The following points are recommended for maintenance every six months:
    ①   检视调节机械装置是否有腐蚀或损坏;
    (1) Check whether the regulating mechanism is corroded or damaged;
    ②   检视各风扇、马达、转轴及轴承是否运转正常;
    (2) Check whether the fans, motors, rotating shafts and bearings are working properly;
    ③   测试各遥控装置(水龙头、气体拷克)是否可正常运作;
    (3) Testing whether the remote control devices (faucets, gas copiers) can operate normally;
    ④   检视排气出口管路特别是排气罩与管路连接部分是否有泄露现象;
    (4) Check whether there is leakage in the exhaust outlet pipeline, especially in the connection between the exhaust hood and the pipeline;
    ⑤   检查排气罩内部,特别是弯管部是否有杂志堆积。
    Check whether there are magazine piles in the exhaust hood, especially in the elbow.
    通风柜台面保养:
    Maintenance of ventilation counter:
    韦德1946最新网站
    ①   通风柜台面板保养:
    Maintenance of ventilation counter panel:
    (a)通风柜台面虽可耐高温,但不建议长时间与明火,高温直接接触。使用电炉时,需加石棉垫板或三角支架隔热;
     
    (a) Although the countertop of the ventilation cabinet can withstand high temperature, it is not recommended to keep in direct contact with open fire and high temperature for a long time. When using electric furnace, asbestos cushion plate or triangular bracket should be added to insulate the heat.
    (b)通风柜台面虽对各种化学品均具有良好之抗蚀性,但长时间浸渍接触,亦可能产生若干影响,故建议若有化学品滴落台面时,应尽快予以清楚。
    (b) Although the countertops of ventilation cabinets have good corrosion resistance to various chemicals, prolonged immersion contact may also have some effects. Therefore, it is suggested that if there are chemicals dropping on the countertops, it should be clear as soon as possible.
    ②   以下几点建议每3个月进行一次保养;
    (2) The following suggestions are made for maintenance every three months.
    a. 检视调节机械装置是否有腐蚀或损坏;
    A. Check whether the regulating mechanism is corroded or damaged;
    b. 检视个各风扇、马达、转轴及轴承是否运转正常;
    B. Inspect the operation of each fan, motor, shaft and bearing.
    c. 测试各遥控装置(水龙头、气体拷克)是否可正常运作;
    C. Testing whether the remote control devices (faucets, gas copies) can operate normally;
    d. 检视排气出口管路特别是排气罩与管路连接部分是否有泄露现象;
    D. Check whether there is leakage in the exhaust outlet pipeline, especially in the connection between the exhaust hood and the pipeline;
    e. 检查排气罩内部,特别是弯管部是否有杂志堆积。
    E. Check whether there are magazine piles in the exhaust hood, especially in the elbow.
    以上信息就是大家济南净之源净化工程有限企业根据大家所需要的问题整理发布的希翼对您有所帮助如果想了解更多的韦德1946最新网站的信息请点击大家的网站观看大家的网站是:谢谢!
    The above information is our Jinan Jingzhiyuan Purification Engineering Co., Ltd. according to the questions you need to sort out and publish hope to help you. If you want to know more information about laboratory decoration, please click on our website to view our website: Thank you!
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