SHEET PRODUCTION APPARATUS AND SHEET PRODUCTION METHOD

• Main Authors: HIRATA YOSHITOMO, MURAYAMA YOSHIAKI
• Format: Patent
• Language: English; Japanese
• Published: 23.09.2016
• Subjects: BRAIDING; COTTON-WOOL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS; KNITTING; LACE-MAKING; MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL; NON-WOVEN FABRICS; TEXTILES; TRIMMINGS; WADDING

PROBLEM TO BE SOLVED: To suppress decline in productivity by heating efficiently in a sheet production apparatus.SOLUTION: The sheet production apparatus comprises: a deposition part configured to deposit a material including fibers; a conveyance part configured to convey a deposit deposited by the deposition part; a forming part configured to form a sheet by heating the deposit conveyed by the conveyance part without contact; and a temperature detection part configured to detect a temperature of the sheet. The conveyance part changes a speed of conveying the deposit based on a temperature of the sheet detected by the temperature detection part.SELECTED DRAWING: Figure 1 【課題】シート製造装置において、効率よく加熱して生産性の低下を抑制する。【解決手段】繊維を含む材料を堆積する堆積部と、前記堆積部により堆積した堆積物を搬送する搬送部と、前記搬送部により搬送される前記堆積物を非接触で加熱してシートを成形する成形部と、前記シートの温度を検出する温度検出部と、を有し、前記搬送部は、前記温度検出部により検出された前記シートの温度に基づいて、前記堆積物の搬送速度を変更する。【選択図】図１