CN86104078A - 黑色陶瓷红外辐射材料 - Google Patents

黑色陶瓷红外辐射材料 Download PDF

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CN86104078A
CN86104078A CN 86104078 CN86104078A CN86104078A CN 86104078 A CN86104078 A CN 86104078A CN 86104078 CN86104078 CN 86104078 CN 86104078 A CN86104078 A CN 86104078A CN 86104078 A CN86104078 A CN 86104078A
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raw material
black ceramic
infrared radiation
tailings
ceramic
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CN 86104078
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曹树梁
吕伟
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Shandong Inst Of New Material
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Shandong Inst Of New Material
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Abstract

通常红外辐射陶瓷价格昂贵,以提钒尾渣为原料之一制造的黑色陶瓷具有0.83—0.9的红外辐射率而价格低廉。本发明所述的黑色陶瓷红外辐射材料是在原料中除提钒尾渣外再加入钛、钒、铬、锰、铁、钴、镍、铜、锌、锆、铌元素及其化合物一种或一种以上,使所述的陶瓷具有0.9—0.95的红外辐射率。

Description

本发明涉及陶瓷、红外辐射陶瓷,特别是以提钒尾渣为原料之一制造的黑色陶瓷。
通常红外辐射陶瓷及红外辐射陶瓷涂层是在陶瓷原料中加入工业纯过渡金属氧化物制造,日本公开特许昭57-149868介绍了这类陶瓷,中国专利申请85102464介绍了以提钒尾渣为原料之一制造的黑色陶瓷,后一类陶瓷成本低廉,红外辐射率为0.83-0.9。
本发明的目的是进一步提高以提钒尾渣为原料之一制造的黑色陶瓷的红外辐射率。
发明是这样实现的:在以提钒尾渣为原料之一制造的黑色陶瓷原料中加入一种或一种以上的下列元素及其化合物,如钒、铬、锰、铁、钴、镍、钛、硼、铜、锌、锆、铌等,所制造的黑色陶瓷的红外辐射率可以达到0.9-0.95。为提高陶瓷的热稳定性,也可以在上述原料中加入含硅、镁、锆、锂的天然矿物和工业纯化合物。
本发明因为在以提钒尾渣为原料之一的黑色陶瓷原料中加入少量的上述元素及其化合物便可使黑色陶瓷具有较高的红外辐射率,与以往的具有类似红外辐射率的陶瓷相比成本大幅度下降。
实施例:
经1270℃煅烧的提钒尾渣100份,熟滑石20份,废匣钵料20份,粘土40份,氧化锰14份,氧化硼6份共同磨细后经半干压成型、干燥、1020℃煅烧1小时制成黑色陶瓷试样。试样为外径22mm内径12mm长度为30mm的圆管。
图面说明:
图1是实施例所述陶瓷在测定温度500℃的红外辐射率曲线,图2是实施例所述陶瓷在测定温度600℃的红外辐射率曲线。

Claims (3)

1、陶瓷,红外辐射陶瓷,特别是以提钒尾渣为原料之一制造的黑色陶瓷,其特征在于:
该黑色陶瓷的原料中至少包括提钒尾渣和一种或一种以上的下列元素及其化合物,所述元素是指钛、钒、铬、锰、铁、钴、镍、铜、锌、锆、铌。
2、根据权利要求1所述的陶瓷,其特征在于原料中加入氧化硼。
3、根据权利要求1所述的陶瓷,其特征在于原料中加入硼砂。
CN 86104078 1986-06-10 1986-06-10 黑色陶瓷红外辐射材料 Pending CN86104078A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 86104078 CN86104078A (zh) 1986-06-10 1986-06-10 黑色陶瓷红外辐射材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 86104078 CN86104078A (zh) 1986-06-10 1986-06-10 黑色陶瓷红外辐射材料

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CN86104078A true CN86104078A (zh) 1987-12-23

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CN 86104078 Pending CN86104078A (zh) 1986-06-10 1986-06-10 黑色陶瓷红外辐射材料

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CN (1) CN86104078A (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1323055C (zh) * 2004-11-15 2007-06-27 山东省科学院新材料研究所 钒钛黑瓷大尺寸光热转换元件的制造方法
WO2007137506A1 (fr) * 2006-05-25 2007-12-06 Shuliang Cao Procédé permettant de fabriquer une plaque céramique creuse de grande taille et produits associés
CN101451901B (zh) * 2008-11-13 2011-02-02 山东长运光电科技有限公司 红外线六氟化硫检漏摄像仪
CN110128850A (zh) * 2019-06-12 2019-08-16 中国科学院兰州化学物理研究所 利用油页岩半焦制备混相尖晶石型黑色陶瓷杂化颜料的方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1323055C (zh) * 2004-11-15 2007-06-27 山东省科学院新材料研究所 钒钛黑瓷大尺寸光热转换元件的制造方法
WO2007137506A1 (fr) * 2006-05-25 2007-12-06 Shuliang Cao Procédé permettant de fabriquer une plaque céramique creuse de grande taille et produits associés
CN101451901B (zh) * 2008-11-13 2011-02-02 山东长运光电科技有限公司 红外线六氟化硫检漏摄像仪
CN110128850A (zh) * 2019-06-12 2019-08-16 中国科学院兰州化学物理研究所 利用油页岩半焦制备混相尖晶石型黑色陶瓷杂化颜料的方法
CN110128850B (zh) * 2019-06-12 2021-03-02 中国科学院兰州化学物理研究所 利用油页岩半焦制备混相尖晶石型黑色陶瓷杂化颜料的方法

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