CN113185264B - 制造导电片连接牢固的瓷板方法和致冷件 - Google Patents

制造导电片连接牢固的瓷板方法和致冷件 Download PDF

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CN113185264B
CN113185264B CN202110487196.1A CN202110487196A CN113185264B CN 113185264 B CN113185264 B CN 113185264B CN 202110487196 A CN202110487196 A CN 202110487196A CN 113185264 B CN113185264 B CN 113185264B
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付国军
陈磊
张会超
孟鑫
王丹
段嵩岭
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Xuchang Senyang Electronic Materials Co ltd
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Abstract

本发明涉及陶瓷技术领域,名称是制造导电片连接牢固的瓷板方法和致冷件;其方法是:所述的陶瓷的原料包括高岭石30‑50份、石英20‑30份、钾长石10‑20份、钠长石10‑20份、滑石3‑5份、云母5‑10份、氧化铝5‑10份、氧化锌5‑10份;它还包括有石墨粉1‑2份、氧化锆1‑2份、氧化镧0.4‑0.6份。具有生产的瓷板和导电片焊接后连接牢固、可以提高致冷件的使用寿命和使用效果的优点;本发明的致冷件具有更耐用的优点。

Description

制造导电片连接牢固的瓷板方法和致冷件
技术领域
本发明涉及陶瓷技术领域,还涉及致冷件技术领域。
背景技术
所述的致冷器件包括位于上下两面的两块陶瓷板,这两块陶瓷板分别是上面的上瓷板和下面的下瓷板,上瓷板下面焊接多个导电片,这些导电片是上导电片;所述的下瓷板上面焊接多个导电片,这些导电片是下导电片,还有多个晶粒焊接在上导电片和下导电片之间,一个上导电片、一个下导电片还有它们之间的晶粒是一个变温体;所述的致冷件就是多个变温体串联连接在一起的,所述的致冷件还有引出线,所述的引出线是使用时连接电源的电线。
现有技术中,形成致冷件陶瓷板所用的原料是高岭石30-50份、石英20-30份、钾长石10-20份、钠长石10-20份、滑石3-5份、云母5-10份、氧化铝5-10份、氧化锌5-10份。这样形成的瓷板具有和导电片焊接不牢固的缺点,影响了致冷件的使用寿命和使用效果。
发明内容
本发明的目的是提供一种和导电片焊接后连接牢固、可以提高致冷件的使用寿命和使用效果的制造导电片连接牢固的瓷板方法和致冷件。
本发明制造导电片连接牢固的瓷板方法的技术方案是这样实现的:制造导电片连接牢固的瓷板方法,所述的陶瓷的原料包括高岭石30-50份、石英20-30份、钾长石10-20份、钠长石10-20份、滑石3-5份、云母5-10份、氧化铝5-10份、氧化锌5-10份;其特征是:它还包括有石墨粉1-2份、氧化锆1-2份、氧化镧0.4-0.6份。
较好的,原料中还含有三碲化二铋1-2份、氧化亚铜0.5-1份、二氧化锰0.5-1份。
较好的,所述的陶瓷的原料包括高岭石40份、石英25份、钾长石15份、钠长石15份、滑石4份、云母7份、氧化铝7份、氧化锌7份、石墨粉1.5份、氧化锆1.5份。
本发明制造导电片连接牢固的瓷板方法具有生产的瓷板和导电片焊接后连接牢固、可以提高致冷件的使用寿命和使用效果的优点。本发明的致冷件具有更耐用的优点。
具体实施方式
下面结合实施例对本发明的技术方案作进一步描述。
烧结本瓷板所使用的方法是这样的:
即:将各种原料在球磨机中粉碎制成陶瓷泥浆,将陶瓷泥浆注入模具中成型、干燥至水分含量小于3%、在窑炉中1180—1230℃的温度下烧结7-9小时成为瓷板。
以下实施例都是基于上述生产工艺进行的。
实施例A1
所用的原料是这样的:高岭石30千克、石英20千克、钾长石10千克、钠长石10千克、滑石3千克、云母5千克、氧化铝5千克、氧化锌5千克。
用上述原料制成A系列第一瓷板,用这样的瓷板制成A系列第一致冷件。
实施例A2
所用的原料是这样的:高岭石50千克、石英30千克、钾长石20千克、钠长石20千克、滑石5千克、云母10千克、氧化铝10千克、氧化锌10千克。
用上述原料制成A系列第二瓷板,用这样的瓷板制成A系列第二致冷件。
实施例A3
所用的原料是这样的:高岭石40千克、石英25千克、钾长石15千克、钠长石15千克、滑石4千克、云母7千克、氧化铝7千克、氧化锌7千克。
用上述原料制成A系列第一瓷板,用这样的瓷板制成A系列第三致冷件。
实施例B1
在上述实施例A1、A2、A3的基础上,在原材料中加如氧化锆1-2份、氧化镧0.4-0.6份。
用上述原料制成B1系列瓷板,用这样的瓷板制成B1系列致冷件。
实施例B2
在上述实施例A1、A2、A3的基础上,在原材料中加如石墨粉1-2份、氧化镧0.4-0.6份。
用上述原料制成B2系列瓷板,用这样的瓷板制成B3系列致冷件。
实施例B3
在上述实施例A1、A2、A3的基础上,在原材料中加如石墨粉1-2份、氧化锆1-2份。
用上述原料制成B3系列瓷板,用这样的瓷板制成B3系列致冷件。
实施例C
在上述实施例A1、A2、A3的基础上,在原材料中加如石墨粉1-2份、氧化锆1-2份、氧化镧0.4-0.6份。
用上述原料制成C系列瓷板,用这样的瓷板制成C系列致冷件。
将导电片焊接在上述瓷板上,分别在瓷板和导电片的外侧设置有拉手形成测试件,测试上述测试件拉开时承受的最高力量如下面所示:
结论:由上述实施例可以看出,所用的原料包括高岭石30-50份、石英20-30份、钾长石10-20份、钠长石10-20份、滑石3-5份、云母5-10份、氧化铝5-10份、氧化锌5-10份,石墨粉1-2份、氧化锆1-2份、氧化镧0.4-0.6份时,生产的瓷板焊接的导电片具有更好的抗拉性能,也就是具有更强的承受能力;而现有技术中的原料包括高岭石30-50份、石英20-30份、钾长石10-20份、钠长石10-20份、滑石3-5份、云母5-10份、氧化铝5-10份、氧化锌5-10份不具有上述抗拉性能更好的能力;在这些原料中单独加入石墨粉1-2份、氧化锆1-2份、氧化镧0.4-0.6份中的两种原料,也没有上述抗拉性能更好的优点。
上述原料制成的致冷件也证明了上述结论,主要表现在实施例C
生产的瓷板制成的致冷件更经久耐用、瓷板和导电片不易开裂、使用寿命更长。
实施例D1
在上述实施例C的基础上,在原材料中加入三碲化二铋1-2份,按照陶瓷的生产工艺,生产出D1系列的产品,制成上述同样型号的测试件,测试其拉力的情况其相比C系列瓷板承受的能力更高,一般来说承受的拉力可以提高3—4%。
实施例D2
在上述实施例C的基础上,在原材料中加入氧化亚铜0.5-1份,按照陶瓷的生产工艺,生产出D2系列的产品,制成上述同样型号的测试件,测试其拉力的情况其相比C系列瓷板承受的能力更高,一般来说承受的拉力可以提高2—3%。
实施例D3
在上述实施例C的基础上,在原材料中加入二氧化锰0.5-1份,按照陶瓷的生产工艺,生产出D3系列的产品,制成上述同样型号的测试件,测试其拉力的情况其相比C系列瓷板承受的能力更高,一般来说承受的拉力可以提高4—5%。
实施例D4
在上述实施例C的基础上,在原材料中加入三碲化二铋1-2份、氧化亚铜0.5-1份、二氧化锰0.5-1份,按照陶瓷的生产工艺,生产出D4系列的产品,制成上述同样型号的测试件,测试其拉力的情况其相比C系列瓷板承受的能力更高,一般来说承受的拉力可以提高10—12%。
上述实施例结论,当原料中加入或三碲化二铋1-2份、或氧化亚铜0.5-1份、或二氧化锰0.5-1份时,形成的测试件拉力性能都有所提高,但是提高不多,但是将上述原料中加入三碲化二铋1-2份、并且还有氧化亚铜0.5-1份、二氧化锰0.5-1份时形成的测试件拉力性能更是显著提高。
实施例E
所用的原料包括高岭石40份、石英25份、钾长石15份、钠长石15份、滑石4份、云母7份、氧化铝7份、氧化锌7份、石墨粉1.5份、氧化锆1.5份;按照陶瓷的生产工艺,生产出E系列的产品,制成上述同样型号的测试件,测试其拉力的情况其相比C系列瓷板承受的能力更高,一般来说承受的拉力可以提高25—35%,并具有测试片热冷膨胀和收缩系数小的优点。
重复上述C、D、E实施例,将烧结陶瓷的温度设定为1320—1350℃的温度下烧结10-12小时成为瓷板,并制成测试件,产品承受的拉力更高。
本发明还提供一种致冷件,包括位于上下两面的两块陶瓷板,这两块陶瓷板分别是上面的上瓷板和下面的下瓷板,瓷板是所用的原料包括高岭石30-50份、石英20-30份、钾长石10-20份、钠长石10-20份、滑石3-5份、云母5-10份、氧化铝5-10份、氧化锌5-10份;其特征是:它还包括有石墨粉1-2份、氧化锆1-2份、氧化镧0.4-0.6份。
以上所述,仅是本发明的较佳实施例而已,并非对本发明作任何形式上的限制,任何熟悉本专业的技术人员,在不脱离本发明技术方案范围内,当可利用上述揭示的技术内容作出些许更动或修饰为等同变化的等效实施例,但凡是未脱离本发明技术方案内容,依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰,均仍属于本发明技术方案的范围内。

Claims (5)

1.一种致冷件,包括位于上下两面的两块陶瓷板,这两块陶瓷板分别是上面的上瓷板和下面的下瓷板,上瓷板下面焊接多个导电片,这些导电片是上导电片;所述的下瓷板上面焊接多个导电片,这些导电片是下导电片,还有多个晶粒焊接在上导电片和下导电片之间,其特征是:所述瓷板所用的原料包括高岭石30-50份、石英20-30份、钾长石10-20份、钠长石10-20份、滑石3-5份、云母5-10份、氧化铝5-10份、氧化锌5-10份,它还包括有石墨粉1-2份、氧化锆1-2份、氧化镧0.4-0.6份。
2.根据权利要求1所述的致冷件,其特征是:原料中还含有三碲化二铋1-2份。
3.根据权利要求1所述的致冷件,其特征是:原料中还含有氧化亚铜0.5-1份。
4.根据权利要求1所述的致冷件,其特征是:原料中还含有二氧化锰0.5-1份。
5.根据权利要求1所述的致冷件,其特征是:原料中还含有三碲化二铋1-2份、氧化亚铜0.5-1份、二氧化锰0.5-1份。
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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006307295A (ja) * 2005-04-28 2006-11-09 National Institute Of Advanced Industrial & Technology 多孔質金属又は多孔質セラミックス用粘土組成物、それを用いた多孔質金属又は多孔質セラミックスの製造方法
CN1886808A (zh) * 2003-09-29 2006-12-27 通用电气公司 导电热塑性组合物、其制造方法以及由此种组合物衍生的制品
CN104961439A (zh) * 2015-06-24 2015-10-07 陈星宏 一种高强度多用途陶瓷生产工艺
CN107845474A (zh) * 2017-12-14 2018-03-27 安徽工业大学 一种用于金属软磁粉芯的绝缘全无机粘合剂及其使用方法
CN108821766A (zh) * 2018-06-29 2018-11-16 芜湖市元奎新材料科技有限公司 防静电氧化锆陶瓷及其制备方法
CN111995416A (zh) * 2020-08-18 2020-11-27 潍坊卓宇新材料科技有限公司 一种氮化硼和硅微粉复合的陶瓷喷嘴及其制作方法
CN112142330A (zh) * 2020-09-22 2020-12-29 佛山欧神诺陶瓷有限公司 一种耐磨、防污釉料及其制备方法和应用
CN112250456A (zh) * 2020-10-30 2021-01-22 德清县钢友耐火材料有限公司 一种不定型耐火材料
CN112279516A (zh) * 2020-12-19 2021-01-29 佛山市玉矶材料科技有限公司 一种高耐磨高透明缎光釉、制备方法及大规格缎光岩板
CN112341148A (zh) * 2020-11-10 2021-02-09 广东萨米特陶瓷有限公司 一种提高陶瓷砖导热系数的陶瓷配方及制造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8741209B2 (en) * 2007-11-30 2014-06-03 Corning Incorporated Stabilizers for ceramic body extrusion

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1886808A (zh) * 2003-09-29 2006-12-27 通用电气公司 导电热塑性组合物、其制造方法以及由此种组合物衍生的制品
JP2006307295A (ja) * 2005-04-28 2006-11-09 National Institute Of Advanced Industrial & Technology 多孔質金属又は多孔質セラミックス用粘土組成物、それを用いた多孔質金属又は多孔質セラミックスの製造方法
CN104961439A (zh) * 2015-06-24 2015-10-07 陈星宏 一种高强度多用途陶瓷生产工艺
CN107845474A (zh) * 2017-12-14 2018-03-27 安徽工业大学 一种用于金属软磁粉芯的绝缘全无机粘合剂及其使用方法
CN108821766A (zh) * 2018-06-29 2018-11-16 芜湖市元奎新材料科技有限公司 防静电氧化锆陶瓷及其制备方法
CN111995416A (zh) * 2020-08-18 2020-11-27 潍坊卓宇新材料科技有限公司 一种氮化硼和硅微粉复合的陶瓷喷嘴及其制作方法
CN112142330A (zh) * 2020-09-22 2020-12-29 佛山欧神诺陶瓷有限公司 一种耐磨、防污釉料及其制备方法和应用
CN112250456A (zh) * 2020-10-30 2021-01-22 德清县钢友耐火材料有限公司 一种不定型耐火材料
CN112341148A (zh) * 2020-11-10 2021-02-09 广东萨米特陶瓷有限公司 一种提高陶瓷砖导热系数的陶瓷配方及制造方法
CN112279516A (zh) * 2020-12-19 2021-01-29 佛山市玉矶材料科技有限公司 一种高耐磨高透明缎光釉、制备方法及大规格缎光岩板

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