造纸机压榨辊属空心铸造辊。
The press rolls on paper machine belong to hollow casting roll.
着重论述了冷焊修补压榨辊崩齿的方案选定、焊条选择和工艺。
The choice of plan, welding rod and technology of mending the broken tooths of a roller are much discussed.
竹子在切片前先通过一对压榨辊使竹子在进入切片机前被压溃，竹片的筛选和木片筛选几乎一样。
Bamboo is handled by chippers equipped with a pair of press rolls to crush them before being chipped. Bamboo chips are screened in almost the same ways as wood chips.
双辊挤浆机是集洗涤、脱水、置换和压榨于一体的洗涤设备，具有较高的出浆浓度和提取率。
The double roll press is a washing equipment which assembles washing, dehydration, substitution and press with high pulp concentration and extraction yield.
不锈钢刮刀具有韧性，硬度较高，耐腐蚀。适用于压榨部的石辊，硬质橡胶辊（仿石辊）。
With toughness, high strength and corrosion resistance, the stainless steel blade is applicable to the stone roller in the press section and the hard rubber roller (stone-like roller).
第一个脱水辊采用“T”型泄水槽，使压榨后的大量水迅速排出，从而提高了脱水效果。
The first dehydration roller adopt a "T"-type vent tank, so a large number of water after squeezing discharge rapidly , thereby enhancing the dewatering effect.
这种压榨基本上由一个大直径(高达3米)中心辊，内注蒸汽加热(最多3吧)。
This press consists basically of a large-diameter (up to 3 m) center roll which is internally heated by steam injection (up to 3 bar).
多年实践表明，采用末座光辊压榨机，对提高压榨效能是显著的。
For many years mill practice has shown that adoption of non-grooving roller in last rill can obviously increase the efficiency of milling.
多年实践表明，采用末座光辊压榨机，对提高压榨效能是显著的。
For many years mill practice has shown that adoption of non-grooving roller in last rill can obviously increase the efficiency of milling.
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