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av无码国产精品久久| 熟妇人妻不卡中文字幕| 亚洲精品午夜无码电影网| 少妇粗大进出白浆嘿嘿视频| 无码中字出轨中文人妻中文中| 亚洲AV旡码高清在线观看| AV老司机福利精品导航| 韩国三级大全久久网站| 无码精品国产DVD在线观看9久| 久久夜色精品国产噜噜噜亚洲AV| 国产成人无码AV大片大片在线观看| 一区二三区国产好的精华| 国产AV无码专区亚洲AV麻豆| 蜜芽国产尤物AV尤物在线看| 亚洲人成在久久综合网站| 亚洲无人区码一二三码区别图片| 人禽伦免费交视频播放| 国产人碰人摸人爱免费视频| 免费人成在线观看网站| 欧美 日韩 国产 亚洲 色| 好了AV四色综合无码久久| 天天躁日日躁狠狠躁欧美老妇| 国产农村妇女毛片精品久久| 波多野VA无码中文字幕| 野草社区在线高清视频| 夜夜偷天天爽夜夜爱| 成人片黄网站色大片免费观看软件| 久久夜色精品国产噜噜噜亚洲AV| 亚洲精品TV久久久久久久久| 精品无码国产污污污免费网站| 国内老熟妇对白hdxxxx| 久久久久久a亚洲欧洲av| 国产精品久久久久电影院| 亚洲AV成人网站在线播放| 免费无遮挡又黄又爽网站| 亚洲精品岛国片在线观看| 中文无码一区二区不卡αv| 国产精品久久久久这里只有精品| 无码H片在线观看网站| 国产AV天堂无码一区二区三区| 97亚洲熟妇自偷自拍另类图片|