本实验为奥阿膨胀度测定装置（SYD-322）现场的实际实验流程，SYD-322为全自动型，将煤笔放入炉内后，剩余的所有工作均自动完成，中途不需要人工参与，业界的高精度膨胀度的测量，膨胀位移分辨率高达0.22mm，OEM专制位移传感器无运动摩擦阻力（摩擦阻力为零），傲视业界的膨胀杆质量符合标准的150g±1g的精度要求保证。如下为现场实验的工艺顺序流程：
小知识：
当膨胀杆受煤试样或膨胀或收缩的过程通过位移传感器转换为煤试样的膨胀量或收缩量，而膨胀杆的质量标准中严明规定为150g±5g的要求而让位移传感器随膨胀杆的运动就必须将膨胀杆与位移传感器的测量杆相连接，那么有两个问题要解决：1、位移传感器测量杆的质量（包括与测量杆相连接的连接部件）导致的膨胀杆质量增加远150g±1g的要求；2、位移传感器的测量杆在运动中的摩擦力严重导致膨胀杆的质量差。基于现市场上业界同类产品均没有很好的解决此两问题，有的单位仅仅解决了第1个问题，而对第2个问题所述位移传感器的摩擦阻力导致膨胀杆质量差却束手无策。我公司经过与的位移传感器生产商合作研制的业界的测量杆的运动摩擦阻力为零，从而从根本上解决了膨胀杆质量差问题，这也就是说，膨胀杆静态和动态（运动中）的固有质量恒定不变，严格的遵守并达到标准的150g±1g的精度要求。
纵观市场上此类全自动的奥阿仪宣传卖点各型百态，但您一定要依据标准，误因其他的喧宾夺主的所谓技术卖点或差异化技术误导而导致选择错误，请您在了解及购买前一定注意这个关键环节，否则那您所购买的仪器就是不合格的产品，那么您所寻求的真实的试验结果何谈！
1、对涂蜡杆进行加热
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="zoom（this this.src）" alt=1对涂蜡杆进行加热.jpg src="http://www.sydch.com/bbs/attachments/month_1003/10030413373ed14c08897a9240.jpg" width=600 unselectable="true" y="411" x="327" file="attachments/month_1003/10030413373ed14c08897a9240.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
2、涂上适量石蜡
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="zoom（this this.src）" alt=2涂上适当量的石蜡.jpg src="http://www.sydch.com/bbs/attachments/month_1003/100304133700d6881d15d6510d.jpg" width=600 unselectable="true" y="805" x="327" file="attachments/month_1003/100304133700d6881d15d6510d.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
3、再将石蜡涂在制样器的内壁上
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="zoom（this this.src）" alt=3把石蜡涂在制样器的内壁上.jpg src="http://www.sydch.com/bbs/attachments/month_1003/10030413376b28ccde75568fa7.jpg" width=600 unselectable="true" y="1199" x="327" file="attachments/month_1003/10030413376b28ccde75568fa7.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
4、将取制好的煤样称重4克
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="zoom（this this.src）" alt=4取制好的煤样称重4克.jpg src="http://www.sydch.com/bbs/attachments/month_1003/100304133758fa3b5fb97b52f4.jpg" width=600 unselectable="true" y="1593" x="327" file="attachments/month_1003/100304133758fa3b5fb97b52f4.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
5、对称量好的试样加入0.4毫升的蒸馏水
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="zoom（this this.src）" alt=5对称量好的试样加入0.4毫升的蒸馏水.jpg src="http://www.sydch.com/bbs/attachments/month_1003/1003041337deeb0de0d65cb4f6.jpg" width=600 unselectable="true" y="1987" x="327" file="attachments/month_1003/1003041337deeb0de0d65cb4f6.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
6、再对加好水的试样进行充分的搅拌
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="zoom（this this.src）" alt=6在对加好水的试样进行充分的搅拌.jpg src="http://www.sydch.com/bbs/attachments/month_1003/1003041337051859c40a682e7c.jpg" width=600 unselectable="true" y="2381" x="327" file="attachments/month_1003/1003041337051859c40a682e7c.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
7、将搅拌好的试样放入制样器中
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="zoom（this this.src）" alt=7将搅拌好的试样放入制样器中.jpg src="http://www.sydch.com/bbs/attachments/month_1003/10030413374a28ebeb507b3cc4.jpg" width=600 unselectable="true" y="2775" x="327" file="attachments/month_1003/10030413374a28ebeb507b3cc4.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
8、将制样器放在打击器上，用不同长度的打击杆共打击24次
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="zoom（this this.src）" alt=8把制样器放在打击器上，用不同长度的打击杆共打击24次.jpg src="http://www.sydch.com/bbs/attachments/month_1003/10030413373e706d83b84f0431.jpg" width=600 unselectable="true" y="3169" x="327" file="attachments/month_1003/10030413373e706d83b84f0431.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
9、打击后取下制样器
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="zoom（this this.src）" alt=9打击后取下制样器.jpg src="http://www.sydch.com/bbs/attachments/month_1003/1003041337f5b7a517b284e102.jpg" width=600 unselectable="true" y="3563" x="327" file="attachments/month_1003/1003041337f5b7a517b284e102.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
10、再将制样器放在脱模器中
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="zoom（this this.src）" alt=10在把制样器放在脱模器中.jpg src="http://www.sydch.com/bbs/attachments/month_1003/1003041337d23d85d3c08120e6.jpg" width=600 unselectable="true" y="3957" x="327" file="attachments/month_1003/1003041337d23d85d3c08120e6.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
11、用压力器将打击好的煤笔顶出制样器
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="zoom（this this.src）" alt=11用压力器将打击好的煤笔顶出制样器.jpg src="http://www.sydch.com/bbs/attachments/month_1003/10030413372f85f9e31b2e441a.jpg" width=600 unselectable="true" y="4351" x="327" file="attachments/month_1003/10030413372f85f9e31b2e441a.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
12、将制样器放在切样器上
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="zoom（this this.src）" alt=12把制样器放在切样器上.jpg src="http://www.sydch.com/bbs/attachments/month_1003/1003041337449c951fb0944b00.jpg" width=600 unselectable="true" y="4745" x="327" file="attachments/month_1003/1003041337449c951fb0944b00.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
13、用长的打击杆将煤笔顶入切样槽
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="zoom（this this.src）" alt=13用长的打击杆将煤笔顶入切样槽.jpg src="http://www.sydch.com/bbs/attachments/month_1003/1003041337da36cbdcb5737124.jpg" width=600 unselectable="true" y="5139" x="327" file="attachments/month_1003/1003041337da36cbdcb5737124.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
14、将切好的煤笔放入膨胀管
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="zoom（this this.src）" alt=14将切好的煤笔放入膨胀管.jpg src="http://www.sydch.com/bbs/attachments/month_1003/1003041337587ee1dead5225d3.jpg" width=600 unselectable="true" y="5533" x="327" file="attachments/month_1003/1003041337587ee1dead5225d3.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
15、旋紧膨胀杆底部紧固盖
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="zoom（this this.src）" alt=15旋紧膨胀杆底部紧固盖.jpg src="http://www.sydch.com/bbs/attachments/month_1003/1003041337b5f69c391e42cc95.jpg" width=600 unselectable="true" y="5927" x="327" file="attachments/month_1003/1003041337b5f69c391e42cc95.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
16、把膨胀杆放入膨胀管内
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="zoom（this this.src）" alt=16把膨胀杆放入膨胀管内.jpg src="http://www.sydch.com/bbs/attachments/month_1003/10030413371ab12a16a214b6ee.jpg" width=600 unselectable="true" y="6321" x="327" file="attachments/month_1003/10030413371ab12a16a214b6ee.jpg" status="2" initialized="true" outfunc="null" w="600" h="339">
17、将膨胀管放入奥阿炉内（控制仪自动给出（声音+界面）提示）
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="zoom（this this.src）" alt=17将膨胀管放入奥啊炉内.jpg src="http://www.sydch.com/bbs/attachments/month_1003/10030413377011836ac253122f.jpg" width=600 unselectable="true" y="6716" x="327" file="attachments/month_1003/10030413377011836ac253122f.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
18、调整好位移基线
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="zoom（this this.src）" alt=18调整好位移基线.jpg src="http://www.sydch.com/bbs/attachments/month_1003/1003041337fd84058c48c8d5bc.jpg" width=600 unselectable="true" y="7110" x="327" file="attachments/month_1003/1003041337fd84058c48c8d5bc.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
19、启动控制系统以自动模式运行进入实验状态
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="zoom（this this.src）" alt=19这时控制系统进入到自动运行状态.jpg src="http://www.sydch.com/bbs/attachments/month_1003/1003041337faae061a7327f60a.jpg" width=600 unselectable="true" y="7504" x="327" file="attachments/month_1003/1003041337faae061a7327f60a.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
20、等待控制仪（SYD-322）自动完成所有数据的实验
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="zoom（this this.src）" alt=20待炉温升至预做试验温度时.jpg src="http://www.sydch.com/bbs/attachments/month_1003/10030413374cba186774d82a1e.jpg" width=600 unselectable="true" y="7898" x="327" file="attachments/month_1003/10030413374cba186774d82a1e.jpg" status="2" initialized="true" outfunc="null" w="600" h="338">
21、实验结束后自动停止，计算机自动报出图形及各项实验数据
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="zoom（this this.src）" alt=21实验结束后仪器自动计算出各种实验数据.jpg src="http://www.sydch.com/bbs/attachments/month_1003/100304133754633eeababbdfc3.jpg" width=600 unselectable="true" y="8292" x="327" file="attachments/month_1003/100304133754633eeababbdfc3.jpg" status="2" initialized="true" outfunc="null" w="600" h="344">
