The utility model discloses a high-efficiency continuous carbonization furnace including tungsten carbide, carbide furnace, the carbonization furnace is arranged on the upper end of the heating plate; the right side of the carbide furnace is arranged on the upper end is communicated with the spray toner, the toner toner and toner tank through the spray pipe is communicated; the carbon furnace is arranged at the upper end of the left a gun is communicated with the tungsten powder, tungsten powder communicated with the spray gun through the tungsten powder tube and the output end of the material sucking pump, tungsten powder tank of the input terminal of the feed pump and pumping is connected; the carbonization furnace is arranged at the bottom of a funnel-shaped collecting hopper, the collection hopper connected by boat the inlet and bottom dish tube, located in the carbonization furnace and the two ends are respectively through the left and right sides of the carbide furnace furnace tube. The new structure is reasonable in design and easy to use, so the preparation process of ultra coarse tungsten carbide powder is simpler, the tungsten carbide powder can be removed continuously and automatically, and the continuous and efficient production of tungsten carbide can be conveniently realized, and the waste heat can be effectively utilized, energy consumption is reduced, energy conservation and environmental protection are carried out.
【技术实现步骤摘要】
一种碳化钨连续高效碳化炉
本技术涉及一种碳化炉,具体是一种碳化钨连续高效碳化炉。
技术介绍
优质的超粗碳化钨粉常被制作成超粗钨基硬质合金,这类合金具有良好的强度和韧性等优点,被广泛应用于石油钻采、地矿工具、冲压模具、硬面材料等领域。国内传统的超粗碳化钨粉制备方法为:以精钨粉和碳黑为原料,用球磨机干混,充分混合后加压成型,然后放入碳化炉中进行高温碳化,碳化后再进行球磨过筛。这种技术生产过程相对复杂,耗时长,容易混入杂质,而且在第一次的球磨配碳中容易出现钨碳混合不均匀,导致碳化过程中出现偏析、碳黑不渗透、含碳量低的现象,若后续再进行球磨配碳则会降低超粗碳化钨粉的费氏粒度,达不到超粗碳化钨粉的标准,此外,当反应完成后,碳化钨粉不容易从碳化炉中取出来,影响了生产效率,另外,碳化钨粉含有较高的余热,难以利用,造成能源浪费。
技术实现思路
本技术的目的在于提供一种碳化钨连续高效碳化炉,以解决上述
技术介绍
中提出的问题。为实现上述目的,本技术提供如下技术方案:一种碳化钨连续高效碳化炉,包括碳化炉,所述碳化炉内上端设置有加热板;所述碳化炉右侧上端设置有与之连通的碳粉喷枪,所述碳粉喷枪通过碳粉管与碳粉罐连通;所述碳化炉左侧上端设置有与之连通的钨粉喷枪,所述钨粉喷枪通过钨粉管与抽料泵的输出端连通,所述抽料泵的输入端与其下方的钨粉罐连通;所述碳化炉内底部设置有漏斗状的集料斗,所述集料斗通过舟皿进口与其下方的炉管连通,所述炉管位于碳化炉内且其两端分别贯穿碳化炉左右两侧;所述炉管右侧设置有进气管及气力推进器,所述进气管与外部空压机连通;所述炉管左侧设置有出气管及舟皿出口,所述出气管与设置于钨 ...
【技术保护点】
一种碳化钨连续高效碳化炉,包括碳化炉,其特征在于,所述碳化炉内上端设置有加热板;所述碳化炉右侧上端设置有与之连通的碳粉喷枪,所述碳粉喷枪通过碳粉管与碳粉罐连通;所述碳化炉左侧上端设置有与之连通的钨粉喷枪,所述钨粉喷枪通过钨粉管与抽料泵的输出端连通,所述抽料泵的输入端与其下方的钨粉罐连通;所述碳化炉内底部设置有漏斗状的集料斗,所述集料斗通过舟皿进口与其下方的炉管连通,所述炉管位于碳化炉内且其两端分别贯穿碳化炉左右两侧;所述炉管右侧设置有进气管及气力推进器,所述进气管与外部空压机连通;所述炉管左侧设置有出气管及舟皿出口,所述出气管与设置于钨粉管上的换热器连通。
【技术特征摘要】
1.一种碳化钨连续高效碳化炉,包括碳化炉,其特征在于,所述碳化炉内上端设置有加热板;所述碳化炉右侧上端设置有与之连通的碳粉喷枪,所述碳粉喷枪通过碳粉管与碳粉罐连通;所述碳化炉左侧上端设置有与之连通的钨粉喷枪,所述钨粉喷枪通过钨粉管与抽料泵的输出端连通,所述抽料泵的输入端与其下方的钨粉罐连通;所述碳化炉内底部设置有漏斗状的集料斗,所述集料斗通过舟皿进口与其下方的炉管连通,所述炉管位于碳化炉内且其两端分别贯穿碳化炉左右两侧;所述炉管右侧设置有进气管及气力推进器,所述进气管与外部空压机连通;所述...
【专利技术属性】
技术研发人员:何学文,匡勇,庄芳,黎德丽,
申请(专利权)人:赣州市光华有色金属有限公司,
类型:新型
国别省市:江西,36
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