Shanghai Daoqin Plastics Co., Ltd.

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        1.油泵 electrical machine electrical understanding

        油泵 electrical machine is using/adopting 星三角起动.

        2. certain has new machine 十几台, 油封经常漏油, 换 一段 time also 漏?

        油 temperature high make easy aging loss bad 漏油, 油缸芯子 abrasion loss, formed bad 油封漏油.

        3.省 electrical principle understanding

        省 electrical is amount 泵, machine has as 时, pressure through 油阀油缸推动 machine as again to 油箱, machine has as pressure 油直接回 to 油箱.

        4. electronics sheet/plate and 输入讲 understanding.

        由各 动 as 感应开关 and electronics and other 信号输入 electronics sheet/plate, electrical through rear again to 油阀, action as.

        5.油封顽 solid property causes and anti

        油缸芯子 abrasion loss bad 油封造 formed solid property 漏油, maintain 油缸芯子 dry 净, abrasion loss anti bad 油封造 formed 漏油.

        6. pressure and amount property for injection molding process effect/influence

         pressure and amount property formed ratio/proportion, for injection molding process parameters and stability has important 意义.

        7. production 同期变 slow causes and improvement measures

         production cycle slow causes main/primary is cooling time long and screw abrasion loss make material time add long. improvement mold cooling 效果, shrink short cooling time, more abrasion loss screw, make material time shrink short, add fast production cycle.

        8.熔胶时发出尖叫声 causes and solution/scheme

        熔胶时发出尖叫声 is due to screw and material abrasion scratch or and abrasion scratch 发出. for screw light or electroplating, make surface light slip decrease small abrasion scratch, adjustment screw in degree make it and 炮筒发生 abrasion scratch.

        9.锁模平行 degree testing and adjustment methods

         use 四 百 separation table/sheet machine 锁模时哥林柱 tensile long degree, is in 允许公差 inner, testing 哥林柱锁模平 and other degree. rear adjustment 哥林柱 large adjustment 锁模平行 degree.

        10.哥林柱折断 causes and anti measures

        哥林柱折断 causes is due to 锁模不 balanced formed. adjustment 锁模平行 degree anti 哥林柱折断.

        11.曲肘 abrasion loss causes analysis

        曲肘 abrasion loss causes is, lubricated defect formed.

        12. screw and separation 胶头折断 causes and anti

         screw and separation 胶头折断 causes, is due to plastics also has to temperature degree or material inner has iron block screw, in material pressure large formed screw and separation 胶头.

        13. cooling device easy water analysis

         due to cooling water acid property or property large, cooling device pipeline, formed cooling device easy water.

        14. nitrogen gas 射胶 安装 and application

         nitrogen gas is in 射胶油路 in 一 附 add plant/unit, in 射胶时 nitrogen gas speed 澎胀挤 pressure liquid pressure 油, make liquid pressure speed increase block to fast speed 射胶.

        15. gas 体辅助 equipment application

         gas 体辅助 is product 时, in product in gas make product 里面空, can decrease/reduce plastics material.

        16.开 ring and ring comparison

        开 ring and ring comparison is ring in 射嘴处 more add pressure device, setting parameters and data 偏差时, pressure device 就会反馈信号 to electrical 脑, electrical 脑就会修 positive value, make setting value and value versus and other.

        17. water degree for injection molding machine effect/influence

         injection molding machine water degree for machine 开锁模 balanced has important 意义, for machine 运行平稳起 to ensure function.

        18.模 sheet/plate （头 sheet/plate, sheet/plate, sheet/plate ）破裂 causes and anti measures

        模 sheet/plate causes main/primary is sheet/plate inner has force, in force function lower, sheet/plate 破裂, sheet/plate in processing and remove force, can anti sheet/plate 破裂.

        19. use engineering plastics 时, 熔胶扭 force and pressure solutions

         use engineering plastics 时, 熔胶扭 force can can increase large grade 熔胶马达 solution, pressure can using/adopting decrease small screw solution.

        20. material tube/pipe in temperature degree high causes and solutions

         material tube/pipe in temperature degree high, main/primary is screw surface light slip degree 不够, screw and material versus abrasion scratch formed. for screw surface light or electroplating. decrease/reduce material back pressure and other measures.