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Применить Всего найдено 2. Отображено 2.
13-04-2021 дата публикации

Uniform heating extruder die head heating system

Номер: CN212949088U
Автор: LI HUAN, SHENG CHENGLIN, TIAN RUZHONG, YU DAOLIANG, 李奂, 盛承林, 田儒忠, 虞道良
Принадлежит: JIANGSU JINGLIANG HIGH MOLECULAR MAT CO LTD, JIANGSU JINGLIANG HIGH-MOLECULAR MATERIAL CO., LTD., 江苏精良高分子材料有限公司

The utility model discloses a die head heating system of a uniform heating extruder, which is characterized in that a die head comprises two die head components which are symmetrical left and right, the two die head components are communicated through a connecting ring, and the connecting ring is respectively connected with the two die head components through a plurality of connecting bolts; a plurality of extrusion holes are evenly formed in the die head assemblies around the center in the radial direction at equal intervals, extrusion pipes are coaxially arranged in the extrusion holes, heating groove sets communicating with each other are formed in the two die head assemblies, and the die head is heated by arranging the heating groove sets allowing heat conduction oil to circulate in the die head. The heating groove set comprises outer ring heating and inner ring heating, the extrusion holes are formed between the outer ring heating and the inner ring heating, uniform heating is achieved ...

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Номер записи: 1
13-04-2021 дата публикации

Anti-blocking charging hopper of extruder

Номер: CN212949075U
Автор: WU DESONG, SHENG CHENGLIN, TIAN RUZHONG, YU DAOLIANG, 吴德松, 盛承林, 田儒忠, 虞道良
Принадлежит: JIANGSU JINGLIANG HIGH MOLECULAR MAT CO LTD, JIANGSU JINGLIANG HIGH-MOLECULAR MATERIAL CO., LTD., 江苏精良高分子材料有限公司

The utility model relates to the technical field of loading hoppers of extruders, in particular to a loading hopper of an anti-blocking extruder. At present, many anti-blocking hopper products exist in the market, corresponding vibration or stirring modules are designed in the hopper, material blocking caused by too large friction force between materials is prevented, however, for an extruder, environment influence is often prone to neglect, and temperature and humidity influence bonding of the materials. The drying device comprises a sealed hopper, a drying system and a discharging system, the sealed hopper guarantees the sealed environment in the hopper through a sealing ring and a one-way valve, the drying system dries materials and dries moisture in air, and the discharging system reduces acting force between the materials through physical stirring and hopper shape design. The anti-blocking device has the advantages of simplicity in operation, high anti-blocking efficiency and the like ...

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Номер записи: 2