CN204307611U - 金刚石合成叶腊石组装块 - Google Patents

金刚石合成叶腊石组装块 Download PDF

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CN204307611U
CN204307611U CN201420730147.1U CN201420730147U CN204307611U CN 204307611 U CN204307611 U CN 204307611U CN 201420730147 U CN201420730147 U CN 201420730147U CN 204307611 U CN204307611 U CN 204307611U
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stem
annular
pyrophillite
heat
heating resistor
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赵荟
侯军伟
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Henan Hold Diamond Technology Co Ltd
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Henan Hold Diamond Technology Co Ltd
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Abstract

本实用新型公开了一种金刚石合成叶腊石组装块，克服了现有技术中，人工合成金刚石过程中，合成腔温度内外分布不均匀的问题。该实用新型含有筒形的叶腊石块、环形的叶腊石环、环形的白云石环、薄圆柱体的发热片、筒形的发热管、芯柱，所述芯柱为环形体，内部套接有带有绝缘的发热电阻，发热电阻的两端分别通过薄圆柱体的发热片连接导电堵头。该技术增加了一套带有绝缘层的中心发热电阻，点热量由中心向外传递，从而使合成腔的温度发布更加均匀。最大的改进之处在于中心部位加热，减小了温度梯度变化。

Description

金刚石合成叶腊石组装块
技术领域
该实用新型涉及一种金刚石合成装置，特别是涉及一种改进型叶腊石组装块。
背景技术
目前，现阶段绝大部分为间接加热的合成工艺，随着压机大型化的发展，其间接加热方式的弊端也逐渐显现，由最外面的加热部件产生热量，热量由外向里传递，最外层温度很高，最内层温度最低，温度成梯度递减。因此需要一种能使合成腔温度分布均匀的叶腊石组装块。
实用新型内容
本实用新型克服了现有技术中, 人工合成金刚石过程中，合成腔温度内外分布不均匀的问题，提供一种结构简单、使用方便的改进型叶腊石组装块。
本实用新型的技术解决方案是，提供一种具有以下结构的改进型叶腊石组装块：含有筒形的叶腊石块、环形的叶腊石环、环形的白云石环、薄圆柱体的发热片、筒形的发热管、芯柱，叶腊石块内套接有筒形的发热管、发热管内套接有绝缘层，绝缘层内套接有芯柱，芯柱的两端连接有绝缘层、绝缘层和发热管的两端连接有薄圆柱体的发热片，薄圆柱体的发热片的两端连接有环形白云石环，环形白云石环两端连接有环形的叶腊石环，所述芯柱为环形体，内部套接有带有绝缘的发热电阻，发热电阻的两端分别通过薄圆柱体的发热片连接导电堵头。
所述芯柱的外径等于叶腊石块的内径。
与现有技术相比，本实用新型改进型叶腊石组装块具有以下优点：本技术新增加了一套带有绝缘层的中心发热电阻，点热量由中心向外传递，从而使合成腔的温度发布更加均匀。最大的改进之处在于中心部位加热，减小了温度梯度变化。
附图说明
图1是本实用新型改进型叶腊石组装块的剖面结构示意图。
具体实施方式
附图说明中标号1是导电堵头，2是叶腊石环，3是白云石环，4是发热片，5是发热管，6是绝缘层，7是芯柱，8是发热电阻，9是叶腊石块。
下面结合附图和具体实施方式对本实用新型改进型叶腊石组装块作进一步说明：如图所示，本实施例中含有筒形的叶腊石块9、环形的叶腊石环2、环形的白云石环3、薄圆柱体的导电堵头1、薄圆柱体的发热片4、筒形的发热管5、芯柱7，叶腊石块9内套接有发热管5、发热管5内套接有绝缘层6，绝缘层6内套接有芯柱7，芯柱7的两端连接有绝缘层6、绝缘层6和发热管5的两端连接有薄圆柱体的发热片4，薄圆柱体的发热片4的两端连接有环形白云石环3，环形白云石环3两端连接有环形的叶腊石环2，所述芯柱7为环形体，内部套接有带有绝缘层6的发热电阻8，发热电阻8的两端分别通过薄圆柱体的发热片4连接导电堵头1。
所述芯柱7和绝缘层6的高度等于发热电阻8的高度。

Claims (2)

1.一种金刚石合成叶腊石组装块，含有筒形的叶腊石块、环形的叶腊石环、环形的白云石环、薄圆柱体的发热片、筒形的发热管、芯柱，叶腊石块内套接有筒形的发热管、发热管内套接有绝缘层，绝缘层内套接有芯柱，芯柱的两端连接有绝缘层、绝缘层和发热管的两端连接有薄圆柱体的发热片，薄圆柱体的发热片的两端连接有环形白云石环，环形白云石环两端连接有环形的叶腊石环，其特征在于：所述芯柱为环形体，内部套接有带有绝缘的发热电阻，发热电阻的两端分别通过薄圆柱体的发热片连接导电堵头。
2.根据权利要求1所述的金刚石合成叶腊石组装块，其特征在于：所述芯柱和绝缘层的高度等于发热电阻的高度。
CN201420730147.1U 2014-11-26 2014-11-26 金刚石合成叶腊石组装块 Active CN204307611U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109079145A (zh) * 2018-08-30 2018-12-25 中南钻石有限公司 一种聚晶金刚石复合片合成块及其合成聚晶金刚石复合片的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109079145A (zh) * 2018-08-30 2018-12-25 中南钻石有限公司 一种聚晶金刚石复合片合成块及其合成聚晶金刚石复合片的方法

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