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

Metal rotary kiln cylinder wall temperature detection device

A temperature detection device and rotary kiln technology, applied in the direction of rotary drum furnace, furnace, lighting and heating equipment, etc., can solve the problems of inaccurate detection temperature, obstruction of dust measurement path, etc., achieve convenient installation, good operation effect, and avoid pollution The effect of the material in the cylinder

Inactive Publication Date: 2019-09-06
JIANGSU FENGGU ENERGY SAVING TECH
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Another solution is to use infrared temperature measurement at both ends of the kiln to detect the temperature of a certain point in the kiln. However, due to the dust generated during the heating process of the material, the dust will form an obstacle in the infrared measurement path, making the temperature detection difficult. allow

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
  • Metal rotary kiln cylinder wall temperature detection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Metal rotary kiln wall temperature detection device includes:

[0021] Base 8, the base 8 is provided with a heat preservation cover 3, the inside of the heat preservation cover 3 is hollow to form a heating cavity 4, and the cover wall of the heat preservation cover 3 is provided with a passage hole 9, and the passage hole 9 is provided with a corresponding There are infrared detectors5. The infrared detector 5 can emit and receive infrared rays through the channel hole 9 .

[0022] Drum 2, the interior of the drum 2 is hollow to form a working chamber, the two ends of the drum 2 are respectively the feed end and the discharge end, and the feed end and the discharge end are respectively provided with a feed cover 1 and a discharge end. Cover 7, the drum 2 passes through the heating cavity 4 in the heat preservation cover 3, and the feeding end and the discharging end of the drum 2 are respectively erected on the base 8 through the supporting rim 6.

Embodiment 2

[0024] Metal rotary kiln wall temperature detection device includes:

[0025] Base 8, the base 8 is provided with a heat preservation cover 3, the inside of the heat preservation cover 3 is hollow to form a heating cavity 4, and the cover wall of the heat preservation cover 3 is provided with a passage hole 9, and the passage hole 9 is provided with a corresponding There are infrared detectors5. There are a plurality of passage holes 9, and a plurality of passage holes 9 are distributed along the axial interval of the heat preservation cover 3, and an infrared detector 5 is correspondingly installed outside each passage hole 9; each passage hole 9 Extend along the radial direction of the heat preservation cover 3 . The infrared detector 5 can emit and receive infrared rays through the channel hole 9 .

[0026] Drum 2, the interior of the drum 2 is hollow to form a working chamber, the two ends of the drum 2 are respectively the feed end and the discharge end, and the feed en...

Embodiment 3

[0028] Metal rotary kiln wall temperature detection device includes:

[0029] Base 8, the base 8 is provided with a heat preservation cover 3, the inside of the heat preservation cover 3 is hollow to form a heating cavity 4, and the cover wall of the heat preservation cover 3 is provided with a passage hole 9, and the passage hole 9 is provided with a corresponding There are infrared detectors5. There are a plurality of passage holes 9, and a plurality of passage holes 9 are distributed at intervals along the axial direction of the heat preservation cover 3, and an infrared detector 5 is correspondingly installed outside each passage hole 9, and each infrared detector The output end of 5 is connected to PLC, and the collected temperature information can be transmitted to PLC. Each of the passage holes 9 extends along the radial direction of the heat preservation cover 3 . The infrared detector 5 can emit and receive infrared rays through the channel hole 9 .

[0030] Drum 2...

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 technical field of new energy powder and lithium battery industry, relates to the technical field of metal rotary kiln temperature detection, and particularly relates to ametal rotary kiln temperature detection device. The metal rotary kiln cylinder wall temperature detection device comprises a base and a roller, wherein a heat preservation cover is arranged on the base, the interior of the heat preservation cover is hollow to form a heating cavity, a channel hole is formed in the cover wall of the heat preservation cover, an infrared detector is correspondingly arranged outside the channel hole, the roller comprises a feeding end and a discharging end, the roller penetrates through the heating cavity of the heat preservation cover, and the feeding end and thedischarging end of the roller are vertically arranged on the base through supporting wheel rings correspondingly. The metal rotary kiln cylinder wall temperature detection device is reliable in detection, convenient to install and good in operation effect.

Description

technical field [0001] The invention belongs to the new energy powder and lithium battery industry, relates to the technical field of metal rotary kiln temperature detection, in particular to a metal rotary kiln temperature detection device. Background technique [0002] Metal rotary kiln is a high-temperature kiln that can rotate continuously. It is mainly used for sintering tests of industrial raw materials, especially for positive and negative materials of lithium batteries. The heating method of the metal rotary kiln is generally an external heating type, and some positive and negative electrode materials of lithium batteries are required to avoid contamination by impurities. The temperature in the kiln will directly affect the quality of sintering, but the temperature in the kiln is not easy to measure directly. [0003] One solution is to insert a thermocouple into the heated zone outside the cylinder wall and measure the temperature inside the heated zone. This indi...

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): F27B7/42F27B7/32F27B7/33
CPCF27B7/3205F27B7/33F27B7/42
Inventor 胡旭星高晓丽徐科伟王国宁季亮季凌娜张晓军
Owner JIANGSU FENGGU ENERGY SAVING TECH
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