SUMWIC Machinery actively implemented transformer core machine requirements to firmly establish a fully developed enterprise in transformer winding machine industry. Get info! Concentrate on the Production of transformer core cutting machine since 2010 Compared with products in the industry, SUMWIC MACHINERY CO., LTD's transformer winding machine has the outstanding advantages which are mainly reflected in the following aspects. According to different needs of customers, SUMWIC MACHINERY COMPANY is capable of providing reasonable, comprehensive and optimal solutions for customers.

Analysis of smoke treatment of welding dust purifier There are many kinds of pollution and great harm in the welding process,It will lead to a variety of occupational diseases (such as welder silicone lung, manganese poisoning, electric eye inflammation, etc,Has become a major environmental hazard.With the deepening of related research,The governance technology is becoming more and more perfect,Welding pollution has been controlled relatively effectively.According to the specific situation of China's welding workshop,Combined with the latest research results and practical technology at home and abroad,Starting from the formation, features and hazards of welding pollution,Put forward practical prevention and control measures.Analysis of the current situation of welding smoke treatment technology at home and abroad foreign research on welding smoke treatment earlier than in China,The processing technology is relatively advanced and mature.The welding dust control equipment is from single, fixed and large-scale,

I have bought an air purifier at home. where do I feel uncomfortable using it? These two years,Problems such as 'smog strikes' and 'decoration pollution,The household air purifier industry has been created,Especially the expensive imported air purifiers,Highly sought after by consumers.But,Effect of air purifier,Is there such a God?After the second half of last year, the China Consumer Association and AQSIQ named the air purifiers such as sharp and Blaya for quality problems,A few days ago, the national entry-exit Inspection Agency announced the results of relevant spot checks,It shows that the unqualified rate of imported air purifiers is as high as 23.2%.Liu Yu, a citizen, recently moved into a newly installed house,He is hesitating about which way to remove the peculiar smell in his home,Reduce the harm of formaldehyde.Liu Yu said: 'Generally, activated carbon and green plants are used,And then ventilate the new house,Then many relatives and friends around me decorate a new house,So the