Title:
SMART TEMPERATURE CONTROL CASTING FILM MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/113873
Kind Code:
A1
Abstract:
A smart temperature control casting film machine (10), comprising a temperature control system (20), the temperature control system comprising an integrated controller (21) and a function module (231), an analogue quantity module (232), and a digital quantity module (233) connected to the integrated controller by means of an in situ bus module (22); the function module collects temperature data of each temperature zone, the analogue quantity module collects current data of each temperature zone, and the digital quantity module collects switch quantity signals of the casting film machine, the data and signals collected by the modules being transmitted to the integrated controller by means of the in situ bus module; the integrated controller processes the received data signals and, on the basis of the processing results, respectively outputs control signals, the control signals being transmitted to the function module, the analogue quantity module, or the digital quantity module by means of the in situ bus module, and each module implementing functional adjustment on the basis of the received control signals. The present casting film machine can set the temperature using one button; temperature control is more precise, the use of temperature control meters and ammeters is reduced, and operation is simple and convenient.
Inventors:
XU HUILIANG (CN)
HU CHAOFEI (CN)
ZHOU ZUOYIN (CN)
HU CHAOFEI (CN)
ZHOU ZUOYIN (CN)
Application Number:
PCT/CN2017/116101
Publication Date:
June 20, 2019
Filing Date:
December 14, 2017
Export Citation:
Assignee:
CHANGLONGXING SCIENCE & TECH SHENZHEN CO LTD (CN)
International Classes:
B29D7/01; G05D23/00
Foreign References:
| CN205889854U | 2017-01-18 | |||
| CN205767419U | 2016-12-07 | |||
| CN104494178A | 2015-04-08 | |||
| CN205809611U | 2016-12-14 | |||
| CN201936208U | 2011-08-17 | |||
| JPH01267021A | 1989-10-24 | |||
| JPH033017A | 1991-01-09 |
Attorney, Agent or Firm:
NOZO & ASSOCIATES et al. (CN)
Download PDF: