{"id":6698,"date":"2026-09-10T03:25:33","date_gmt":"2026-09-10T03:25:33","guid":{"rendered":"https:\/\/www.hcftir.com\/?p=6698"},"modified":"2026-09-10T03:26:04","modified_gmt":"2026-09-10T03:26:04","slug":"hench-vertical-automatic-heating-press","status":"publish","type":"post","link":"https:\/\/www.hcftir.com\/ja\/hench-vertical-automatic-heating-press-article\/","title":{"rendered":"HENCH Vertical Automatic Heating Press: Precision Hot-Pressing Sample Preparation Solution for Laboratories"},"content":{"rendered":"

In the research and development of polymers, composite materials, rubber-plastics, and new functional materials, hot-press forming is a critical step in sample preparation. Conventional hot-press equipment commonly suffers from large temperature control deviation, obvious pressure fluctuation, considerable manual interference, and poor sample repeatability. These drawbacks readily lead to sample defects such as air bubbles, warpage, and uneven thickness, which directly compromise the reliability of physical-chemical tests and spectral analysis.<\/p>\n\n\n\n

Developed for real-world laboratory requirements, the HENCH hydraulic press series products<\/a> integrates precise temperature control, fully automatic hydraulic drive, and intelligent program control, delivering stable and efficient hot-press sample preparation for universities, research institutes, new-material enterprises, and pharmaceutical and chemical laboratories.<\/p>\n\n\n\n

\"HENCH<\/figure>\n\n\n\n

High-Rigidity Hardware Structure for Uniform Force and Precise Parallelism<\/h2>\n\n\n\n

The machine adopts an integrated vertical four-column structure with high rigidity and outstanding pressure-bearing capacity, ensuring minimal deformation during operation and good parallelism of upper and lower heating plates. This hardware design effectively avoids uneven stress on samples.<\/p>\n\n\n\n

Equipped with a closed-loop PLC temperature control system, it offers two temperature ranges: room temperature to 300 \u00b0C and room temperature to 500 \u00b0C, with a temperature accuracy of \u00b10.1 \u00b0C. The upper and lower heating plates are controlled independently, and the surface temperature difference is kept within \u00b11 \u00b0C. High-efficiency thermal insulation reduces outward heat transfer and protects both operators and the machine.<\/p>\n\n\n

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\"HENCH<\/figure><\/div>\n\n\n

30-Segment Programmable Profiles for Complex Experimental Curves<\/h2>\n\n\n\n

Up to 30-segment programmable profiles are available. Users can customize complete process curves including staged heating, constant-temperature holding, pressure holding, pressure relief, and cooling. It adapts to complex experimental procedures such as melt plasticization, cross-linking curing, and laminated composite pressing:<\/p>\n\n\n\n