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    浅谈环氧防静电自流平漆施工准备大全

    2018-11-02 06:40:32 无锡盛发地坪科技有限公司 阅读

    针对电子行业,如精密电子、精密仪器、精密仪表等生产场所的特殊要求,使用环氧防静电地坪 ,能够把生产人员身上的静电及时导走,能有效的降低精密电子产品成品的返修率和耗损,在生产过程中降低携带低压静电对精密电子产品的危害。防静电地坪施工工艺较为复杂,在施工之前,要做好各方面的准备工作,这样才能保证防静电地坪的质量,航特项目部工程师多年的亲身经验,给大家总结环氧防静电环氧地坪施工准备工作。

    In view of the special requirements of the electronic industry, such as precision electronics, precision instruments and precision instruments, the use of epoxy anti-static floor can lead the static electricity away from the producers in time, effectively reduce the repairing rate and loss of precision electronic products, and reduce the precision of carrying low-voltage static electricity in the production process. Hazards of electronic products. The construction technology of anti-static floor is very complicated. Before construction, we should make preparations in all aspects, so as to ensure the quality of anti-static floor. The engineers of aviation special project department have many years'personal experience and summarize the preparation work for the construction of epoxy anti-static floor. 

    1.基层:细石混凝土的抗压强度要达到25Mpa以上,粘接强度应大于1.5MPa,若新建混凝土需要养护28天以上,基材平整度≤2mm/2m。地下室需要做防水,防潮处理,基层的含水率应小于4%,pH值小于9。

    1. Base: The compressive strength of fine stone concrete should be above 25 Mpa, and the bonding strength should be greater than 1.5 MPa. If the new concrete needs to be cured for more than 28 days, the smoothness of the base material should be less than 2 mm/2 M. The basement should be waterproof and moistureproof. The moisture content of the base should be less than 4%, and the pH value is less than 9.

    2.材料:根据设计要求的防静电指标,抗压强度、抗拉强度,耐磨性以及通常的耐化学品性能,在配方设计时基本上选用无溶剂环氧树脂,添加导电物质、填料、溶剂及助剂,制成环氧防静电环氧地坪涂料。

    2. Material: According to the design requirements of anti-static index, compressive strength, tensile strength, wear resistance and chemical resistance, solvent-free epoxy resin is basically used in formulation design, and conductive materials, fillers, solvents and additives are added to make epoxy anti-static floor coating.

    3.环境温度:施工环境温度宜为15℃-25℃,基层温度不能低于5℃,且基层温度应高于露点3℃以上,空气相对湿度要求<80%。

    3. Environmental temperature: construction environment temperature should be 15-25 C, grass-roots temperature should not be lower than 5 C, and grass-roots temperature should be higher than dew point 3 C, air relative humidity requirements < 80%.

    4.施工:施工现场要求隔离封闭,避免地面未干而被人为破坏;无交叉作业,施工现场光线较好;施工人员应有一定的施工经验,主要工种人员应技术熟练,防静电面层施工时,现场应避免灰尘、飞虫、杂物等污染。

    4. Construction: The construction site requires isolation and closure to avoid artificial damage to the dry ground; without cross-over operation, the construction site has better light; the construction personnel should have certain construction experience, the main types of personnel should be skilled, anti-static surface construction, the site should avoid dust, flying insects, debris and other pollution.

    5.管理:施工现场应配有经验丰富工程监理,施工人员组织得当,分工协作合理,衔接流畅,保障施工工期。

    5. Management: The construction site should be equipped with experienced project supervision, properly organized construction personnel, reasonable division of labor and cooperation, smooth connection, and guarantee the construction period.

    6.安全:施工现场要注意防火和用电安全,由专职安全员配合安排专人布线照明及安全标识张贴。

    6. Safety: Fire prevention and electricity safety should be paid attention to at the construction site. Full-time security officers should cooperate to arrange personal wiring, lighting and safety label posting.

    7.工具:准备好施工专用工具,如无尘打磨机、搅拌机、吸尘器、拖布、分散器、小推车、料桶、齿刀、刮板、钉鞋、消泡滚筒、手套、美纹纸、开桶器等,放置于现场指定位置,随用随取。

    7. Tools: Prepare special tools for construction, such as dust-free grinder, mixer, vacuum cleaner, mop, disperser, trolley, barrel, toothknife, scraper, nail shoes, defoaming drum, gloves, paper, bucket opener, etc. and place them in the designated position on the spot.

    8.仪器:计量仪器有电子秤、温度计、温湿度仪、靠尺和电阻仪等要备于现场,随时测量;保证涂层的厚度主要靠控制涂料的用量。

    8. Instruments: Measuring instruments include electronic scales, thermometers, thermometers, humidity meters, rulers and resistors, etc. They should be ready for on-site measurements at any time, and the thickness of coatings should be guaranteed mainly by controlling the dosage of coatings.



    标签:   环氧地坪 地坪 环氧地坪漆 环氧地坪施工 环氧防静电自流平
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