Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-strength cement resistor potting material and processing technology thereof
The invention discloses a high-strength cement resistor potting material and a processing technology thereof. The potting material comprises quartz sand with the particle size of 100-200 mesh, glass fiber powder with the particle size of 30-100 mesh, talcum powder with the particle size of 300 mesh and organic silicon resin. In the invention, the raw materials in the formula are mixed according toa specific proportion; the fiber structure of the glass fiber powder is flocculent, while the quartz sand is granular; after the slurry doped with the glass fiber powder is solidified, better structural strength and toughness are achieved, and the cement resistor prepared by the formula has better electrical performance in the pre-charging and discharging use environments of the resistor, specifically, 1, the cement resistor has higher pulse capacity, and after the cement resistor bears high pulse, the product failure of the resistor caused by slurry cracking is avoided; and 2, the product has better moisture resistance, can adapt to a worse use environment, can still ensure the insulation resistance and insulation voltage resistance of the product under a high-humidity condition, reducesthe risk of failure of the product due to insulation problems, and prolongs the service life of the product.
本发明公开了一种高强度水泥电阻灌封材料及其加工工艺，该灌封材料包括有100目‑200目的石英砂、30目‑100目的玻纤粉、300目的滑石粉和有机硅树脂。在本发明中，将上述配方原料按照特定比例混合，由于玻纤粉的纤维结构呈絮状，相对于石英砂的颗粒状，掺杂了玻纤粉后的浆料在凝固后，会有更好的结构强度和韧性，在电阻的预充、放电使用环境下，通过上述配方制得的水泥电阻会有更好的电气表现，具体表现在：一.更高的脉冲能力，在承受高脉冲后，电阻不会因为浆料开裂导致产品失效。二.更好的耐湿性能，能适应更加恶劣的使用环境，在高湿条件下，依然能保证产品的绝缘电阻和绝缘耐压，降低了产品因为绝缘问题导致失效的风险，提高产品寿命。
High-strength cement resistor potting material and processing technology thereof
The invention discloses a high-strength cement resistor potting material and a processing technology thereof. The potting material comprises quartz sand with the particle size of 100-200 mesh, glass fiber powder with the particle size of 30-100 mesh, talcum powder with the particle size of 300 mesh and organic silicon resin. In the invention, the raw materials in the formula are mixed according toa specific proportion; the fiber structure of the glass fiber powder is flocculent, while the quartz sand is granular; after the slurry doped with the glass fiber powder is solidified, better structural strength and toughness are achieved, and the cement resistor prepared by the formula has better electrical performance in the pre-charging and discharging use environments of the resistor, specifically, 1, the cement resistor has higher pulse capacity, and after the cement resistor bears high pulse, the product failure of the resistor caused by slurry cracking is avoided; and 2, the product has better moisture resistance, can adapt to a worse use environment, can still ensure the insulation resistance and insulation voltage resistance of the product under a high-humidity condition, reducesthe risk of failure of the product due to insulation problems, and prolongs the service life of the product.
本发明公开了一种高强度水泥电阻灌封材料及其加工工艺，该灌封材料包括有100目‑200目的石英砂、30目‑100目的玻纤粉、300目的滑石粉和有机硅树脂。在本发明中，将上述配方原料按照特定比例混合，由于玻纤粉的纤维结构呈絮状，相对于石英砂的颗粒状，掺杂了玻纤粉后的浆料在凝固后，会有更好的结构强度和韧性，在电阻的预充、放电使用环境下，通过上述配方制得的水泥电阻会有更好的电气表现，具体表现在：一.更高的脉冲能力，在承受高脉冲后，电阻不会因为浆料开裂导致产品失效。二.更好的耐湿性能，能适应更加恶劣的使用环境，在高湿条件下，依然能保证产品的绝缘电阻和绝缘耐压，降低了产品因为绝缘问题导致失效的风险，提高产品寿命。
High-strength cement resistor potting material and processing technology thereof
一种高强度水泥电阻灌封材料及其加工工艺
WEI ZHUANGZI (Autor:in) / ZHANG ZENGWEI (Autor:in) / AI XIAOJUN (Autor:in) / XIE TIANLI (Autor:in)
24.04.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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