The utility model has favorable effect on desulfurizing and removing dust, reforming time saving, cost saving, water saving and no secondary pollution, and waste water can be sent to a slag extractor.
本实用新型除硫和除微尘效果好，节省改造时间和资金，废水送到排渣机既节约用水又无二次污染。
2
The author made researches, analysis on the continued education for PE teachers in primary and secondary schools in the early days of course reforming, and put forward some constructive suggestions.