91无码视频在线观看-91无码在线观看-91午夜成人影院在线观看-91午夜福利国产在线观看-91午夜福利片人妻无码-91午夜福利影视

Suzhou Hengda Purification Equipment Co., Ltd

Customize a reasonable solution for you

Service Hotline:0512-68022751

Phone:13402527395

Position: 首頁>Home>News>Industry News
NEWS
Service Hotline: 0512-68022751 13402527395
Industry News

How to extend the service life of the nitrogen generator and how to perform daily maintenance?

Release time: 2022-09-01

Nitrogen generator equipment is widely used. Coal chemical industry, natural gas chemical industry, food nitrogen-filled packaging, and vegetable preservation are all inseparable from nitrogen generators. Nitrogen generators should be maintained daily during use, so as to prolong the use of nitrogen generators. Life, let me tell you in detail how to extend the service life of the nitrogen generator and how to perform daily maintenance?

First, How to effectively prolong the service life of the nitrogen generator?

Nitrogen production equipment is used in many industries, such as petrochemical, coal chemical, natural gas chemical, heat treatment, bright annealing, protective heating, food green storage, food nitrogen-filled packaging, vegetable preservation, wine sealing (canning) and preservation, etc. . If the nitrogen generator is used for a long time, the loss of the machine will be very large. Therefore, the nitrogen generator must be maintained in the daily operation process to effectively prolong the service life of the nitrogen generator.

1. It is necessary to ensure that the supporting equipment such as refrigeration dryers and suction dryers work normally, and must be operated in accordance with the instruction manual. The normal operation of air drying equipment is crucial to nitrogen production equipment.

2. Check the performance indicators such as the purity and gas production of the nitrogen making equipment; check whether the oxygen measuring instrument (oxygen analyzer) equipped with the nitrogen making equipment works normally, and whether the oxygen electrode needs to be replaced.

3. The pipeline filter should be checked regularly and the filter element should be replaced on time. The service life of the filter element is generally 2000-4000 working hours (depending on the air quality of the equipment used); the activated carbon in the activated carbon filter must be replaced for 7000 hours; the gas storage Tanks should be drained regularly.

4. If a large amount of powder is found at the outlet of the nitrogen generator, it indicates that aging or pulverization has occurred, and it is necessary to deal with it in time and replace the equipment filler.

Second, What are the routine maintenance of nitrogen system?

Daily maintenance of air compressor:
(1) Drainage of oil and gas drums: Open the drainage valve of oil and gas drums a little before starting the machine to drain the condensed water during shutdown, and close it immediately when there is lubricating oil flowing out. (2) Check the oil level: the oil level should be above the alarm line. (3) Check the changes of parameters such as exhaust temperature, lubricating oil temperature, and motor temperature when the air compressor is running. (4) Check whether the pipeline is leaking and whether the pipe joint is loose. (5) Whether there is any abnormal sound when the air compressor is running.

Filter routine maintenance:
(1) Check whether the drain valve at the bottom of the filter works normally. (2) Check whether the differential pressure gauge of the filter is in the normal display position.

Daily maintenance of nitrogen making equipment:
(1) Whether the manually operated valve is sensitive and normal. (2) Check whether the pressure value of the two-piece is at the set value. (3) Check whether the instrument display is normal. (4) Check the muffler for black powder.

The above is how to extend the service life of the nitrogen generator and how to carry out daily maintenance. I hope my summary can help you. If you have any questions, please leave a message at the bottom of the website.

Copyrights ? 2022 SUZHOU HENGDA PURIFICATION EQUIPMENT CO., LTDICP 19002264 
主站蜘蛛池模板: 亚洲精品国产免费 | 国产人妻无码鲁丝片久久麻豆 | 精品一级毛片 | 久久久久黑人强伦姧人妻 | 国产精品色情一区二区三区 | 亚洲熟妇无码八aⅴ在线播放 | 日本熟妇乱人伦A片精品软件 | 国产精品黄在线观看免费软件 | 丰满少妇高潮惨叫久久久 | 国产日产欧美欧韩在线 | 日韩美av大片黄色一级在线 | 亚洲午夜久久久久久91 | 亚洲线精品一区二区三区影音先锋 | 亚洲精品综合一区二区三 | 无码一区在线观看视频 | 久久久久se色偷偷亚洲精品av | 国产福利在线观看不卡最新 | 大尺度很黄很肉的 | 国产精品v亚洲精品色欲 | 在线无码免费观看 | 最新国产初高中生精彩视频在线 | 日韩免费高清专区 | 久久久久女人精品毛片 | 国产无人区一卡2卡三卡4卡仙 | 色欲久久精品亚洲av无码男男 | 少妇特黄a一区二区三区 | 国产天堂在线视频 | 真实亲子乱子伦视频播放 | 亚洲国产激情精品一区二区 | 性色a∨人人爽网站hd | 国产伦精品一区二区三区免费 | 亚洲av成人片无码网站 | 日韩欧美一区二区精品永久福利 | 在线观看欧美一区二区三区 | 无码专区无码专区视频网址 | 性感美女一级毛片 | 国产AV午夜精品一区二区入口 | 亚洲成av人片在www | 亚洲春色av无码专区在线播放 | 无码精品人妻一区二区三区爱剪 | 国产成人久久a免费观看 |