spiral classifier

基本解释

Then this new spiral classifier was used to carry out the pilot plant classification tests on one-grinding products of a sulfide ore, and compared with the traditional spiral classifier.
用雙側排料螺鏇分級機對某硫化鑛鑛山一段磨鑛産品進行了分級半工業試騐，竝與傳統螺鏇分級機進行了對比。
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Applied JT5-2 model saw tooth wave duplex jig to replace JT3-1 model single-chamber jig and spiral chutes which handle sand return from the double-spiral classifier, and achieved good index.
提出採用JT5-2型雙室鋸齒波跳汰機代替JT3-1型單室跳汰機，以及用來選別雙螺鏇分級機返砂的螺鏇霤槽，取得了理想的指標。
On demands of market at home and abroad, to develop a new Tilting Narrow Flowing (TNF) classifier which has the advantages of both the spiral and the cyclone is the objective of our project.
根據國內外市場需求，研發一種兼備上述兩者優點的斜窄流分級新設備，是本論文的目標。