Anchor rod induction heating quenching and tempering heat treatment production line

The application of bolt reinforcement technology in engineering is very extensive. At present, it has been developed in the application of ground anchoring in underground engineering, slope engineering, structural anti-floating engineering, deep foundation pit engineering, gravity dam reinforcement engineering, bridge engineering, and anti-overturning and seismic engineering. In recent years, my country’s ongoing large-scale infrastructure construction including high-speed railways, cross-sea bridges, subsea tunnels, subways, wind power, etc. encountered foundation treatment, slope reinforcement, underground space structure reinforcement, and underwater space structure solidification. Among the various problems, the method of reinforcing the anchor rod has been greatly expanded. Like other quenching and tempering, the induction quenching and tempering heat treatment production line is mainly to improve the mechanical properties of the bolt and obtain the desired sorbite structure.

مقدمة المشروع:

Independent research and development, production and manufacturing. This quenching and tempering heat treatment production line consists of two parts: quenching and tempering; the quenching heating part is composed of two sets of intermediate frequency power supplies with different powers and multiple sets of heating induction coils. The total power of the quenching part is 750Kw, the total power of the tempering part is 400Kw, and the bus length reaches 38.62. M, the spray part is composed of three groups of spray circles.

Process and technical parameters:

نطاق قطر الشريط (مم): Φ30-65

نطاق طول الشريط (مم): 2000-7500

Bar material: 45, 40Cr, 42CrMo, etc.

درجة حرارة التسقية: 750-1200 درجة مئوية

درجة حرارة التسخين: 500-900

Hardness range: 25-40HRC

الطاقة الإنتاجية القصوى: 2 طن / ساعة

The final hardness uniformity is required to be ±10HB. On the basis of the straightness of the raw material, the straightness of the bar after quenching and tempering is required to be less than 1mm/m.

تعتمد حلقة الرش على نوع مغلق تمامًا ، مما يمنع سائل الرش من التناثر ويساعد أيضًا على التدفق العكسي لمياه الرش. الموضع النسبي لجهاز رش الدرجات قابل للتعديل ، ويوجد حوض لاستعادة سائل التبريد لتجنب تناثر رذاذ الماء. يحتوي كل مستوى من نظام الرش على مضخة مياه مستقلة ومقياس تدفق إلكتروني لجعله قابلاً للتحكم.

Anchor rod induction heating quenching and tempering heat treatment production line

The application of bolt reinforcement technology in engineering is very extensive. At present, it has been developed in the application of ground anchoring in underground engineering, slope engineering, structural anti-floating engineering, deep foundation pit engineering, gravity dam reinforcement engineering, bridge engineering, and anti-overturning and seismic engineering. In recent years, my country’s ongoing large-scale infrastructure construction including high-speed railways, cross-sea bridges, subsea tunnels, subways, wind power, etc. encountered foundation treatment, slope reinforcement, underground space structure reinforcement, and underwater space structure solidification. Among the various problems, the method of reinforcing the anchor rod has been greatly expanded. Like other quenching and tempering, the induction quenching and tempering heat treatment production line is mainly to improve the mechanical properties of the bolt and obtain the desired sorbite structure.

مقدمة المشروع:

Independent research and development, production and manufacturing. This quenching and tempering heat treatment production line consists of two parts: quenching and tempering; the quenching heating part is composed of two sets of intermediate frequency power supplies with different powers and multiple sets of heating induction coils. The total power of the quenching part is 750Kw, the total power of the tempering part is 400Kw, and the bus length reaches 38.62. M, the spray part is composed of three groups of spray circles.

Process and technical parameters:

نطاق قطر الشريط (مم): Φ30-65

نطاق طول الشريط (مم): 2000-7500

Bar material: 45, 40Cr, 42CrMo, etc.

درجة حرارة التسقية: 750-1200 درجة مئوية

درجة حرارة التسخين: 500-900

Hardness range: 25-40HRC

الطاقة الإنتاجية القصوى: 2 طن / ساعة

The final hardness uniformity is required to be ±10HB. On the basis of the straightness of the raw material, the straightness of the bar after quenching and tempering is required to be less than 1mm/m.

تعتمد حلقة الرش على نوع مغلق تمامًا ، مما يمنع سائل الرش من التناثر ويساعد أيضًا على التدفق العكسي لمياه الرش. الموضع النسبي لجهاز رش الدرجات قابل للتعديل ، ويوجد حوض لاستعادة سائل التبريد لتجنب تناثر رذاذ الماء. يحتوي كل مستوى من نظام الرش على مضخة مياه مستقلة ومقياس تدفق إلكتروني لجعله قابلاً للتحكم.