成品人视频ww入口,东北老富婆高潮大叫对白,99精品国产在热久久无毒不卡,一区二区三区内射美女毛片

News

Current Position: Home > News
Gas mold temperature machine maintenance guide
announcer:

Gas mold temperature machine maintenance guide

As a commonly used temperature control device, the mold temperature machine can reduce the preheating time of the mold, improve the surface quality of the finished product and can be fully automated. In order to maximize the service life of the mold temperature machine, daily maintenance is essential.

So, what are the daily maintenance of mold temperature machine?

1) Check the dosage and circulation of cooling water before the first use, keep the surrounding environment hygienic and reduce cleaning;

2) Select the proper maintenance method according to the medium. The water temperature machine is water for the medium, ensuring high-quality water quality to prevent clogging and not easy to accumulate scale. The oil temperature machine is oil for the medium, try to change it once every two months, so as not to increase the temperature of the unit;

3) Regularly check the oil-type mold temperature machine/water-type mold temperature machine oil pump and water pump for oil leakage and water leakage. If necessary, the pump shaft seal can also be replaced regularly.

4) The electrical components can be replaced in time according to the service life of the components, and tested regularly to ensure safety; generally, high temperatures above 200°C need to be replaced every 5 months or so.

5) In terms of pipeline, it is necessary to judge whether the pipeline is clogged according to the relationship between pump and pressure. If the pressure is too low, the heating pipe can be taken out and cleaned with tools, especially the filter net cover at the entrance of the system. Try to clean it once a month.

 

亚洲男人AV香蕉爽爽爽爽| 亚洲偷自拍国综合| 欧美jizzhd精品欧美| 国精品午夜福利视频不卡| 日韩在线成年视频人网站观看| 国产av永久无码天堂影院| 中文字幕无线码中文字幕免费| 麻豆一精品传媒卡一卡二传媒| 欧美午夜福利1000集2019年| 亚洲午夜福利AV一区二区无码| 亚洲日韩精品无码一区二区三区| 麻豆精品久久久久久久99蜜桃| 欧洲精品码一区二区三区| 亚洲欧洲日本无在线码| 肉丝袜麻麻引诱我进她身子| av无码免费永久在线观看| 久久66热人妻偷产精品| 日韩视频中文字幕精品偷拍| 一个人在线观看免费视频www| 亚洲AV中文无码乱人伦在线播放| 国产顶级绝伦推理电视剧有哪些| 欧美性大战XXXXX久久久| 国产精品美女久久久| 日韩综合无码一区二区| 中文有码亚洲制服AV片| 亚洲GV天堂无码男同在线观看| 精品无码久久久久国产手机版| 日本少妇浓毛BBWBBW| 一区二区产好的精华液有哪些| 亚洲综合AV在线在线播放| 国产精品美脚玉足脚交欧美| 日本添下边视频全过程| 久久天天躁夜夜躁狠狠躁2022| 在线播放免费人成毛片| 久久亚洲精品ab无码播放| 亚洲美女又黄又爽在线观看| 国产精品毛片在线完整版| 国产女人的高潮大叫毛片| SAO虎在线精品永久观看入口| 久久午夜夜伦鲁鲁片无码免费| 亚洲国产一成人久久精品|