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Re:在普通火箭里加硝化棉 可否?
airant
14年7个月前
回复于
喷气推进
内容:补充中间使用硝化棉,周围填装
氯酸钾
火药 喷管是空心圆柱形,纸基,502胶加强,涂敷黄泥耐热这只是验证实验,结果没想到出现这样的现象是不是流速过快,导致压强减小?
求购一些点火头
NClittleprince
7年4个月前
回复于
跳蚤市场
内容:话说我一直用
氯酸钾
和碳粉或者偶氮四唑铅+火棉点火。。
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乖老汉
13年7个月前
回复于
喷气推进
内容:引用楼主1055271333于2011-06-13 20:29发表的 问下 用火棉胶怎么做火箭发动机 : 我有火棉胶 硝酸钾 铝粉 镁粉
氯酸钾
怎么做火箭发动机啊 以你现有的材料就是很容易做劣质炸弹啊
【悲剧】少年自制小火箭推进器被炸残 想作当代诺贝尔
cqforever
12年8个月前
回复于
社区公务
内容:4月23日上午,安阳市公安局龙祥派出所治安管理大队组织民警对这家化工门市部进行了调查,未在该门市部内发现赤磷和
氯酸钾
,且该门市部负责人否认4月2日向任何人销售赤磷和
氯酸钾
。,民警在这家化工门市部发现危险化学品高
氯酸钾
一瓶(属超范围经营)。,5月17日,游永翠又反映其家中还有剩余的赤磷和
氯酸钾
,当日安阳市公安局治安支队、龙祥派出所治安大队和案件大队的民警及技术人员一同到游永翠家中,将其家中剩余的赤磷和
氯酸钾
暂扣到治安支队妥善保管。 ,■编后
氯酸钾
赤磷 我们相遇会爆炸! ,而
氯酸钾
,正是氯酸盐的一种。
玩火箭的朋友请进!
黑客守卫者
18年9个月前
回复于
喷气推进
内容:以下是引用Johnny-Wei在2006-5-27 23:43:24的发言: \"黑药和白糖+
氯酸钾
推不起来\"??
新手求教!
火之魄
15年11个月前
回复于
喷气推进
内容:别的帖子有说是水杨酸钾和高
氯酸钾
的,但我觉得第一个更可靠些!
安全无保障
1176764177
10年10个月前
回复于
喷气推进
内容:就像卖给熊孩子
氯酸钾
+红磷。。
测试RNX燃烧后生成大量灰绿色残渣
A.C
7年0个月前
回复于
喷气推进
内容:估计二氧化锰会很棒,有可能的话试试加点高
氯酸钾
加铝粉?,hhhh别加高
氯酸钾
,那样压强指数可能会暴增,就失去RNX本来的意义了。
氯酸钠+苯甲酸钠----很猛的推进剂
mrsmith
14年8个月前
回复于
喷气推进
内容:
氯酸钾
不吸潮,因此燃速很快很快,松散状态我用自己制作的单片机装置测得的燃速是558 mm/s,非常之快。,
氯酸钾
+苯甲酸钠 我也用锤子砸,也没有发生爆炸,将其加热到融化状态则会很危险,我曾经用少量
氯酸钾
+苯甲酸钠加热到融化状态,没有发生爆炸,我又用点燃的木条靠近时,这时发生的爆炸令我今生难忘,这并不是说我被炸伤了
测试RNX燃烧后生成大量灰绿色残渣
A.C
7年0个月前
回复于
喷气推进
内容:估计二氧化锰会很棒,有可能的话试试加点高
氯酸钾
加铝粉?
各位火箭爱好者,看看我这个火箭想法行不?
mnsmns
12年11个月前
回复于
喷气推进
内容:今天试验了苯甲酸钠与高
氯酸钾
的混合物做火箭推进剂,我觉得效果很不错啊,质量比5.8:21,外壳是捡的塑料瓶,很厚实的那种,端面燃烧,没有压药,感觉力量不小,在地上到处跑
[讨论]复合推进剂中的催化剂
全能杀手
17年9个月前
回复于
喷气推进
内容:我那是直接让铜离子在溶解和结晶过程中直接掺入高
氯酸钾
效果估计不怎么好 不过方便些 还有高氯酸铜的安定性和吸水性不明 我那东西到现在还有氮氧化合物的味道 一时找不到好的办法干燥
RNX完全成功
zooulo
16年5个月前
回复于
喷气推进
内容:引用第1楼ABC于2008-09-14 14:06发表的 :RNX火箭的起飞特别,持续5秒的推动力,较缓慢的加速,与KNDX的暴发性起飞是完全不同的风格和我的高
氯酸钾
+蔗糖湿压的燃料差不多(我的发动机装药小于
氯酸钠+苯甲酸钠----很猛的推进剂
猎鹰
13年2个月前
回复于
喷气推进
内容:本人尝试过把
氯酸钾
高锰酸钾 硫磺 镁粉 蔗糖 混合装在一个空心砖里点燃,结果发生了巨响,整块砖被炸得粉碎,一直没有找到碎片。
为什么燃料柱中间要有个孔?
法式油炸薯条
9年5个月前
回复于
喷气推进
内容:你可以去研究硫锌,高
氯酸钾
复合推进剂,祝你成功
有没有谁试过聚氨酯燃料?
导弹迷
17年11个月前
回复于
喷气推进
内容:我试过25%的聚氨脂+75%高
氯酸钾
,燃烧很猛,温度很高,但燃速较低,装入发动机后推力不大.加入5%铝粉燃烧后产生结块堵塞喷管.改用高氯酸氨(这是现代导弹发动机首选的氧化剂)后效果好一些.需要解决结块和增加燃速问题
晒一下 三硫化二锑
jjak0
10年6个月前
发表于
化学
内容:还记得小时候玩划炮 点燃后 溅出来的那个白白的东西吗 就是硫化锑和
氯酸钾
燃烧后的氧化锑。
电解氯化钠制备SP
UICalc
4年9个月前
回复于
化学
内容:
氯酸钾
出产了:用的钌铱钛电极,电流2-3安培,电解200mL氯化钾溶液,电了接近两天产生的氯气用那种艾灸的抽风机排放到大气...因为产生气泡,溶液容易飞溅,日爆了我两对用生料带包着的鳄鱼夹。。。
为什么固体酒精的推进剂大家都不研究?
消失
15年11个月前
回复于
喷气推进
内容:引用第1楼warmonkey于2009-02-28 11:46发表的 :有人用的,比如某人的高
氯酸钾
+固体酒精效果据说不错。
刚刚进行了一次玻璃外壳固体火箭发动机论证试验
yanglurong
15年6个月前
回复于
喷气推进
内容:N年以前试验用的苯甲酸钾 和 高
氯酸钾
燃料每次发生爆炸倒是发生过炸手事件因为是手枪式导轨发射架发射的。。。。
饼干火箭燃料
q81919119
12年4个月前
回复于
喷气推进
内容:加高
氯酸钾
这种强氧化剂。。。
强调: 凡讨论或使用氯酸盐作推进剂的,一律删贴或扣分
ABC
16年0个月前
回复于
喷气推进
内容:引用第3楼xulin5291于2009-01-31 22:27发表的 :我做的
氯酸钾
黑药 本类是用来做炮仗的 可是口没堵紧 纸筒直接飞了出去 这东西做发射药应该比较不错,过几天再试试白药做发射药
高氯酸铵加铁红加铝粉加环氧树脂.
拔刀斋
15年6个月前
回复于
喷气推进
内容:不过高氯酸铵释放Cl2,HCl,加有机物生成二恶英,在家里玩对身体不好高
氯酸钾
释放的氯少些今天重结晶RNX试燃成功,基本无残渣,燃速2mm/s72% KN,8% Fe2O3,20%环氧树脂,KN先和Fe2O3
正式参与`````希望批准
jibalaoko
17年3个月前
回复于
喷气推进
内容:是魔神用的效果是好``````但是气流没有力度````` 火焰还是飘的```````````` 没有融装```````是压装的```````实在不行我准备用
氯酸钾
试试
【实验】制备高氯酸钾
轻疯科研中心
14年6个月前
回复于
化学
内容:总体上还是比较满意的经测试,滤液仍显酸性,pH试纸出现分层,先接触层pH=3,晕湿层pH=5 Ps.由于原来记录了那个广口瓶空瓶无盖质量为50.2g,刚才称量的时候发现装入高
氯酸钾
后质量为
出售一些试剂和标口仪器(24口)
珍惜一切
13年8个月前
发表于
跳蚤市场
内容:季戊四醇1瓶(250g 五、硬脂酸250g 六、酚酞、石蕊、百里香酚酞(10g) 七、硝酸钠2瓶、硫酸亚铁铵、氢氧化钾、氢氧化钙、氢氧化钠 八、5-磺基水杨酸、丙三醇、
氯酸钾
奇怪。。
west_0830
16年6个月前
回复于
喷气推进
内容:高
氯酸钾
混糖并不是好方法.高氯酸分解是吸热反应.如果只是混糖或C,S等在密封情况下用导火线都是很难点燃的 [s:249] .当然混镁粉就可能很强了..这种做法还是不如用硝酸钾没有的话网上找.如淘宝.拍拍网
ABC微型火箭技术-为初学者设计的快速制作技术
zooulo
16年5个月前
回复于
喷气推进
内容:麻烦楼主评价一下我的发动机我的发动机60mm-10mm-1.5mm(长度、发动机内径、喷口内径) 燃料为湿压(用水压)的高
氯酸钾
+蔗糖,牛皮纸发动机,用粉笔封顶,全牛皮纸喷口(用饱和硅酸钠和明矾溶液分别浸泡反复多次
RNX完全成功
全能杀手
16年1个月前
回复于
喷气推进
内容:本来带有氧化铁的高
氯酸钾
还是很能激起人的食欲的(像蛋炒饭),但加上淡绿色的环氧就成了便便的颜色了。。。。。
粉笔炸弹带来的反思——对高中趣味化学实验的异议
虎哥
12年8个月前
发表于
化学
内容:
氯酸钾
—赤磷配方之所以屡禁不止,并成为中学化学爱好者的第一杀手(在重大事故中数量排名第一),可能与它是高中教辅资料中正式刊印的配方有关。,况且,以
氯酸钾
为氧化剂的烟火药、爆音药已经被国家禁止,赤磷也不允许掺在常规烟火药中,
氯酸钾
—赤磷配方早在百年之前就被否定。,具体做法是:取少量
氯酸钾
放在烧杯中,滴入少量水,使之润湿,然后加入红磷(质量约为
氯酸钾
的1/5),用玻璃棒轻轻将混合物调成均匀的浆糊状。,他从1班同学那里搞到了药品配方,趁着化学老师带他们去实验室做实验的时候从仪器室偷了一瓶红磷、一瓶
氯酸钾
。
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