Rolling mill water cooling guide and guard device capable of realizing blockage prevention

• Main Authors: FANG YUANJIE, GUO FENG, NI JUN, MA ZHIJUN, SONG JIAN
• Format: Patent
• Language: Chinese; English
• Published: 13.07.2016
• Subjects: CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; ROLLING OF METAL; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING

The invention discloses a rolling mill water cooling guide and guard device capable of realizing blockage prevention, comprising a water cooling guide plate and a water cooling guide and guard box; the water cooling guide plate adopts a hollow structure, multiple first water passing openings are formed above the water cooling guide plate, the outer part of the water cooling guide and guard box is provided with a water cooling guide and guard support, and a cooling pipeline communicated into the water cooling guide and guard box is arranged in the water cooling guide and guard support; the bottom end part of the water cooling guide and guard box is provided with a second water passing opening, the projections of the multiple first water passing openings on the bottom end face of the water cooling guide and guard box are all located inside the second water passing opening, and the second water passing opening and the cooling pipeline are mutually communicated. By adopting the rolling mill water cooling guide an