gogo人体做爰大胆视频 I 91丝袜 I 99色综合 I 玩偶姐姐在线观看免费 I 欧美一级片在线播放 I 一起操在线 I 五月天婷婷久久 I 香蕉视频日本 I 国产精品成人一区二区三区 I 中文字字幕码一二三区 I 欧美乱仑 I 免费高清毛片 I 五月婷婷六月香 I 国产色综合视频 I 久久成人小视频 I 麻豆av一区二区三区久久 I 亚洲成色www久久网站 I 熟女少妇在线视频播放 I 亚洲欧美日韩在线看 I 女女同性女同一区二区三区九色 I 精品久久久久久久久久中文字幕 I 第九色婷婷 I 久本草在线中文字幕亚洲 I 国产精品内射后入合集 I 韩国爱的色放电影 I 亚洲伊人久久综合影院 I 国产亚洲欧美色 I a毛片黄片

Industry News
Location: Home>> News>>Industry News

Consider the safety of the production process of paper bowl machine

2022-07-18 16:13:16
0

Considering Paper bowl machine safety during production.

Paper bowl is a common container in our life, because it will come into contact with our food, so its safety is a very concerned issue for every consumer.

So, what about the safety of the paper bowl machine in the production process? In fact, if we look closely, we can see that the inner surface of the paper bowls that we often use has a reflective film.

This material is a polyethylene water-repellent membrane, and every paper bowl machine must ensure the existence of this membrane during the production process. However, according to different materials and use processes, the membranes produced by many inferior paper bowl machines are easily oxidized into compounds that are harmful to the human body under the action of air.

Therefore, in the paper bowl machine industry, this film-adding process is generally called the soul process in the paper bowl machine production process.

For the maintenance of the paper bowl machine, we need to understand some basic principles of the cam mechanism, the chain drive mechanism and the indexing box. Among them, we should understand the necessary conditions for the normal operation of the machine, and the influence of the temperature control of each heater on the cup after molding. Too high or too low temperatures can cause bursting or leaking at the bottom of the cup.

For the domestic paper bowl machine, the most favorite problem is the knurling mill. This part is the key. The pressure should not be increased too much. For the ultrasonic welding machine, the frequency of the ultrasonic wave must be adjusted, and the pressure should not be too large. Please try to maintain the pressure balance.


Tags

Dongguan Hongxin Machinery Manufacturing Co., Ltd.

Phone:13590316866 

Email:fullsailchina@163.com

Address:No. 9 Taicheng Road, Shajiao Community, Humen Town, Dongguan City, Guangdong Province

WeChat