Intelligent temperature controlled fusion splicer for plastic tubing

Intelligent temperature controlled fusion splicer for plastic tubing

  • CN 2,661,422 Y
  • Filed: 10/15/2003
  • Issued: 12/08/2004
  • Est. Priority Date: 10/15/2003
  • Status: Active Grant
First Claim
Patent Images

1. a temperature intelligent is controlled the plastic pipe fusion splicer, termination at temperature display box (3) has band power cord plug (1) and handle (2), the other end of temperature display box (3) connects thermal insulation board (4) and heat shield (5) successively, and heating plate (6) and welded joint (7) is characterized in that:

  • Described temperature display box is that hot melting temperature intelligence shows control box (3), and exterior arrangement temperature display and control panel (8), interior dress show control treatment circuit plate (12), and the lead-in wire of temperature display control panel (8) is connected to and shows control treatment circuit plate (12);

    Temperature display and control panel (8) is provided with fusion temp device for digit-displaying group (9), and state of temperature indicator lamp group (10) and temperature are provided with enter key group (11);

    Show and single-chip microcomputer (13), temperature sense signal amplifier (14), keyboard input module (15), heating control module (16), temperature to be housed on the control treatment circuit plate (12) numerical value register (17), temperature digital display segment encode circuit (18), temperature digital display bit code circuit (19) and temperature device for digit-displaying group (20) are set;

    Single-chip microcomputer (13) is provided with numerical value register (17), temperature digital display segment encode circuit (18), temperature digital display bit code circuit (19) and temperature device for digit-displaying group (20) with output, keyboard input module (15), heating control module (16), the temperature of temperature sense signal amplifier (14) respectively and is connected;

    The output electric wire of temperature sensor (21) that places heating plate (6) middle part is through the duct of heat shield (5) and thermal insulation board (4), receives to show the input of controlling the temperature sense signal amplifier (14) on the treatment circuit plate (12).

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