Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Infrared heating furnace device

An infrared heating furnace and infrared heating technology, which are used in measuring devices, lighting and heating equipment, furnaces, etc., can solve the problems of unstable heating at low-end temperature and difficulty in completing temperature-changing experiments, and achieve good heating effect, uniform heating and control. stable effect

Inactive Publication Date: 2010-03-31
INST OF METAL RESEARCH - CHINESE ACAD OF SCI +1
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an infrared heating furnace device, which solves the problems that the variable temperature experiment is difficult to complete, and the heating at the low end temperature is unstable, and is used to study the mechanical properties of materials under constant and variable temperature conditions.

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
  • Infrared heating furnace device
  • Infrared heating furnace device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] Such as Figure 1-Figure 2 As shown, the infrared heating furnace device of the present invention has a specific structure comprising:

[0017] (1) A furnace body 1 having elliptical cylindrical surface reflection, the furnace body 1 may be composed of two, three or more elliptical cylindrical surfaces, and the present embodiment is four.

[0018] (2) There is an infrared heating lamp 3 on one focal point of the elliptical cylindrical surface of each furnace body 1, and the infrared heating lamp 3 can be a lamp with a reflective coating on the outer surface or a lamp without a reflective coating on the outer surface; or, infrared The heating lamp 3 can be a thickened lamp in the middle of the filament or a lamp with uniform filament.

[0019] (3) temperature controller 5, the temperature controller 5 is powered by the heating power supply, the input end of the temperature controller 5 is connected to the temperature measuring thermocouple 4, and the temperature measuri...

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 belongs to the field of material mechanical property test, particularly relates to an infrared heating furnace device for heating a material sample in an infrared way, solves the problems that temperature change test is difficult to finish, the heating temperature of a low end is unstable, and the like, and is used for searching the material mechanical property under the conditions of constant temperature and changed temperature. The device is provided with furnace bodies with elliptical cylindrical reflection, infrared heating lamps and temperature controllers, wherein the focusof the elliptical cylindrical surface of each furnace body is provided with an infrared heating lamp; the input ends of the temperature controller are connected with temperature thermocouples extending into the furnace bodies, and the output ends of the temperature controllers are connected to all the infrared heating lamps. The invention is suitable for testing the mechanical properties of a material under different temperatures and continuous changed temperatures and realizes mechanical property test and thermal mechanical property test on the material sample through rapidly heating the material sample to the teat temperature so as to search a method for improving the material property.

Description

technical field [0001] The invention belongs to the field of material mechanical performance testing, and specifically relates to an infrared heating furnace device, which is a device for heating material samples in an infrared manner. Background technique [0002] At present, resistance furnaces are most commonly used for heating samples. The heating time is long and the thermal hysteresis is serious. It is impossible to complete the variable temperature experiment, and the heating at low-end temperatures is often unstable. The temperature test of materials is an important part of material testing, and it has great significance for the use of materials. Contents of the invention [0003] The purpose of the present invention is to provide an infrared heating furnace device, which solves the problems that the variable temperature experiment is difficult to complete, and the heating at the low end temperature is unstable, and is used for studying the mechanical properties of...

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): G01N3/00F27B17/02
Inventor 温井龙李毅然姚戈王中光
Owner INST OF METAL RESEARCH - CHINESE ACAD OF SCI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com