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Articles

March 23 2019
From customization to standarized system, now GN is offering 3 modular OST, oil sludge treatment, systems, whose capacity designed to be 1m3/h, 5m3/h, 15m3/h. Though it seems very different, from layout, size, even power consumption have very big differences. The basic principle is the same. Which has shown in the smallest moldur, the very typical one OST1.
Our intention of designing this system is for our own usage, bring it to the site, to show our client the equipment, the principle works. While then it becomes popular in service companies, as to the end user, the service contractor also need to prove the end user that they can handle the job. In this way, the small system solve a lot of problems, with his trial working, service company win the tender, the end user is happy some one handle their waste, and the manufacture knows what to manufacure. 
The recent order for a Chinese environmental protection company, the order have been done in the same way. When they were looking for a solution, some of their friends recommend GN SOLIDS CONTROL, then they come to us for a solution, then finally believed that a demo unit is what helps in the first stage, rather than do the lab test again and again, still have some conclusion idealy what you can get. With a small system, every one see and feel it.
Even already convinced by videos and feedbacks from other companies, the contract brought some sample to GN factory to test. To make sure the original source, the client even just exavate the containminate soil, and packaged it to the factory. Which even brought some headache when we start the first trial, as stones need to be scalped. And in the demo unit, there is no such design.
After a while, we finally find a way to heat and separate the soil, and eventually have the ideal result.
During this test, we also realized, a professional chemist is very important, realizing where how and when to add what chemical to improve the result to be something we expected. As a professional manfucture, we highly recommend all our clients pay attention to the chemicals. That will be another key when you have GN system. 

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