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
Maintenance guide for gas mold temperature machine
announcer:

Gas mold temperature 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 product and can be completely automated. In order to extend the service life of the mold temperature machine to a maximum, daily protection and maintenance are essential.

 

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

1) Before the initial use, check the dosage and circulation of cooling water, adhere to the surrounding environmental hygiene, and reduce cleaning;

2) According to the preface, choose the proper maintenance method. The water temperature machine is water about the preface, ensuring that the high-quality water quality can prevent clogging and not easy to accumulate scale. The preface of the oil temperature machine is oil, try to change it once a month or two to avoid the unit temperature not increasing;

3) Check regularly whether the oil-type mold temperature machine/water-type mold temperature oil pump and water pump have 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, the need for high temperatures above 200°C needs to be replaced every 5 months.

5) In terms of piping, it is necessary to determine whether the piping is blocked according to the connection between the pump and the pressure. If the pressure is too low, the heating pipe can be taken out and sorted out, especially the filter net cover imported by the system. Try to clean it once a month.

国产国产国产国产系列| 亚洲综合色婷婷在线观看| 国产高清乱理伦片中文| 日产乱码卡一卡2卡三卡牛牛| 探花口爆颜射乳交日韩| 亚洲一线产区二线产区区| 欧美成人免费一区二区三区视频| 55夜色66夜色国产精品视频| 亚洲国产精品无码第一区二区三区| 水蜜桃国产成人精品视频| 亚洲人成网站在线在线观看| 最新日韩精品中文字幕| 国产一区二区三区免费高清在线播放| 中文字字幕在线中文乱码| 国产亚洲人成a在线v网站| 九九精品99久久久香蕉| 人妻丰满AV中文久久不卡| 四虎亚洲精品高清在线观看| 欧美网站免费观看在线| 乌克兰少妇xxxx做受野外| 日本三级欧美三级人妇视频黑白配| 亚洲精品国产字幕久久不卡| 午夜A级理论片在线播放2021| 男女啪啪猛烈免费网站| 男男h黄漫画啪啪无遮挡| 亚洲中文字幕无码人在线| 日韩在线成年视频人网站观看| 99久久精品免费看国产| 丝袜人妻一区二区三区| 欧美精品成人A在线观看| 夜夜高潮夜夜爽国产伦精品| 国内精品免费久久久久电影院97| 亚洲色大成永久WW网站| 国产精品国产三级国产专不| 亚洲AV极品无码专区亚洲AV| 国产高潮国产高潮久久久| 丝袜 中出 制服 人妻 美腿| 久久伊人少妇熟女大香线蕉| 双腿张开被9个黑人调教影片| 亚洲欧美日韩一区二区三区在线| 国产高潮流白浆视频|