Tire extruder temperature control device and control method thereof

A technology of a temperature control device and a temperature control method, applied to tires, other household appliances, household appliances, etc., can solve the problems of increasing the temperature of the equipment, excessive cooling inertia, frequent activation of the cooling device of the heating device, etc., so as to reduce the excessive cooling inertia. Large influence, the effect of reducing the start-up frequency

Active Publication Date: 2012-12-12
SHANDONG JINYU INDUSTRIAL CO LTD
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the production and extrusion process of the rubber material, due to the friction between the rubber material and the pins and barrels, the temperature of the equipment itself will increase. Once the temperature increases, the PID controller will start cooling, and in different seasons,

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Tire extruder temperature control device and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0015] The core of the present invention is to provide a temperature control device for a tire extruder and a control method thereof to prevent frequent starting of the cooling device and the heating device.

[0016] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0017] Please refer to figure 1 , figure 1 It is a schematic structural diagram of a temperature control device for a tire extruder provided by an embodiment of the present invention. The temperature control device for a tire extruder provided by the embodiment of the present invention includes a cooling device, a heating device, and a temperature control device, wherein the temperature control device includes a PID controller and a temperature lower limit alarm terminal, and the heating device is connected to the temperature lower ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a tire extruder temperature control device which comprises a cooling device, a heating device and a temperature control device, wherein the temperature control device comprises a proportion integration differentiation (PID) controller and a temperature lower limit alarming terminal, the heating device is connected with the temperature lower limit alarming terminal, and the cooling device is connected with the PID controller. The tire extruder temperature control device is characterized in that a temperature value set by the existing unique PID controller is changed to be a range value by aid of the temperature lower limit alarming terminal. The temperature lower limit alarming terminal in the temperature control device is actually the temperature lower limit alarming terminal which is arranged in an alarming device of the existing tire extruder device, and the heating device is merely needed to be connected with the temperature lower limit alarming terminal in the alarming device.

Description

technical field [0001] The invention relates to the technical field of temperature control, in particular to a tire extruder temperature control device and a control method thereof. Background technique [0002] The temperature control of the tire extruder equipment is very important, and it has a great impact on the quality of the rubber compound it extrudes. At present, intelligent instrument control is mostly used. In actual production, no matter which season the tire extruder is in production, it will By setting the first temperature value, the operation adjustment of the automatic PID controller in the instrument is carried out, and the switching control of heating and cooling is controlled to ensure that the temperature of the equipment is controlled at the first set temperature value. During the production and extrusion process of the rubber material, due to the friction between the rubber material and the pins and barrels, the temperature of the equipment itself will...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B29C47/92B29L30/00B29C48/92
CPCB29C48/92B29C2948/92209B29C2948/92428B29C2948/92704B29C2948/92923
Inventor 孙广兴杜永华
Owner SHANDONG JINYU INDUSTRIAL CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap