Supercharge Your Innovation With Domain-Expert AI Agents!

Temperature control apparatus

A temperature regulation equipment and temperature regulation technology, applied in heat exchange equipment, lighting and heating equipment, temperature control without auxiliary power supply, etc.

Active Publication Date: 2017-06-09
ENGEL AUSTRIA
View PDF1 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] ● Higher susceptibility to leakage; and

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
  • Temperature control apparatus
  • Temperature control apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] figure 1 The throttle device 6 and the throttle valve adjusting device 7 for adjusting the opening degree of the throttle device 6 and the pump system 4 with the pump adjusting device 5 for adjusting the delivery volume of the pump system 4 are shown schematically.

[0037] The two control circuits are thus combined with each other, as the instantaneous opening of the throttle device 6 (as an example of a control parameter) is transmitted from the throttle valve adjustment device 7 to the pump adjustment device 5, while the instantaneous delivery of the pump system 4 The quantity represents the disturbance parameter acting on the throttle device 6 . As an alternative, the control parameters can of course also be transmitted from the throttling device 6 to the pump regulating device 5 .

[0038] figure 2 Shown is a tempering device 1 for a mold 14 of a molding machine not shown in detail, which has three tempering branches 2, 2', 2" as examples here (tempering branche...

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

A temperature control apparatus includes a temperature control branch connected to a feed line for a temperature control medium, a pump system including a pump for conveying the medium, a pump open-loop or closed-loop control device for controlling the output of the pump system, a throttle device having a variable degree of opening for throttling a quantitative through-flow of the medium in the temperature control branch, and an open-loop or closed-loop control device with the degree of opening of the throttle device as a setting value and with a control variable from the group: degree of opening of the throttle device, temperature, temperature difference, through-flow, pressure or a physical value to be derived from that group. The pump open-loop or closed-loop control device provides for open-loop or closed-loop control of the delivery output of the pump system depending on the degree of opening of the throttle device.

Description

technical field [0001] The invention relates to a tempering device for molds or components of a molding machine with the features of the preamble of claim 1 , a molding machine with such a tempering device and a device for molding with the features of the preamble of claim 11 A method for regulating the temperature of molds or components of molding processing machines. Background technique [0002] The following discussion of the prior art takes place for example with the aid of an injection molding machine as a special case of a molding machine and with reference to the injection mold of such an injection molding machine as an example of a mold for a general molding machine. However, the disclosure of the following application is not limited to this particular case. [0003] In this application, tempering is understood as cooling or heating. [0004] In the prior art, at least one pump is operated in a regulated manner with a constant delivery output or rotational speed. ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/78
CPCB29C35/007B29C45/72B29C45/73B29C45/7306B29C45/78B29C2945/76531B29C2945/76056B29C2945/76304B29C2945/76334B29C2945/76545B29C2945/76782B29C2945/76812G05D23/12F28F27/02
Inventor C·巴尔卡
Owner ENGEL AUSTRIA
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com