Title: Hot-melt flattening binder and its temperature control
Application Number: 200610116102 Application Date: 2006.09.15
Publication Number: 1939174 Publication Date: 2007.04.04
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A41H43/04
Applicant(s) Name: Weishi Machine Co., Ltd., Shanghai Address:
Inventor(s) Name: Gu Jing
Attorney & Agent: chenzhi liang
Abstract:
    A plate-type thermo-fusion binding machine has a temp control mechanism, which has a touch screen connected with the data interface of PLC microprocessor and a temp sensor positioned in heating area and connected to the analog input of A/D converter module in the PLC microprocessor via temp transducer. The control port of PID control module in PLC microprocessor is connected to the control port of said heating area. Its advantages are high speed, high precision, high correctness, and real-time control.
Time: 6