Unlock instant, AI-driven research and patent intelligence for your innovation.

Electric heating revolution cylinder-type heating furnace convenient for rapid warming

A technology of rapid temperature rise and electric heating, which is applied to rotary drum furnaces, lighting and heating equipment, furnaces, etc., can solve the problems of inability to accurately control temperature, poor flexibility of heating methods, and inability to meet site conditions, etc., and achieve the effect of reducing costs

Inactive Publication Date: 2017-11-17
DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional activation roasting equipment cannot accurately control the temperature. At the same time, because it is a high-energy-consuming equipment, the traditional heating method has poor flexibility and cannot meet various site 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
  • Electric heating revolution cylinder-type heating furnace convenient for rapid warming
  • Electric heating revolution cylinder-type heating furnace convenient for rapid warming

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The present invention provides an electric heating rotary cylindrical heating furnace which is convenient for rapid temperature rise. Furnace barrel wall 3, annular support member 4, inner furnace barrel wall 5, annular insulation layer 6, lower electric heating device 7, side electric heating device 8, support device 9;

[0017] Among them: the converter inlet 1 and the converter outlet 2 are respectively arranged at the first and last ends of the electric heating rotary cylindrical heating furnace for rapid temperature rise, and there is a ring-shaped insulation layer between the converter outer furnace wall 3 and the converter inner furnace wall 5 6. Annular supports 4 are evenly distributed along the length direction of the outer furnace wall 3 of the converter. The annular supports 4 are connected to the supporting device 9 through rollers, and the lower electric heating device 7 is arranged on the inner lower part of the outer furnace wall 3 of the converter. , Th...

Embodiment 2

[0024] The present invention provides an electric heating rotary cylindrical heating furnace which is convenient for rapid temperature rise. Furnace barrel wall 3, annular support member 4, inner furnace barrel wall 5, annular insulation layer 6, lower electric heating device 7, side electric heating device 8, support device 9;

[0025] Among them: the converter inlet 1 and the converter outlet 2 are respectively arranged at the first and last ends of the electric heating rotary cylindrical heating furnace for rapid temperature rise, and there is a ring-shaped insulation layer between the converter outer furnace wall 3 and the converter inner furnace wall 5 6. Annular supports 4 are evenly distributed along the length direction of the outer furnace wall 3 of the converter. The annular supports 4 are connected to the supporting device 9 through rollers, and the lower electric heating device 7 is arranged on the inner lower part of the outer furnace wall 3 of the converter. , Th...

Embodiment 3

[0031] The present invention provides an electric heating rotary cylindrical heating furnace which is convenient for rapid temperature rise. Furnace barrel wall 3, annular support member 4, inner furnace barrel wall 5, annular insulation layer 6, lower electric heating device 7, side electric heating device 8, support device 9;

[0032] Among them: the converter inlet 1 and the converter outlet 2 are respectively arranged at the first and last ends of the electric heating rotary cylindrical heating furnace for rapid temperature rise, and there is a ring-shaped insulation layer between the converter outer furnace wall 3 and the converter inner furnace wall 5 6. Annular supports 4 are evenly distributed along the length direction of the outer furnace wall 3 of the converter. The annular supports 4 are connected to the supporting device 9 through rollers, and the lower electric heating device 7 is arranged on the inner lower part of the outer furnace wall 3 of the converter. , Th...

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

An electric heating rotary cylindrical heating furnace that facilitates rapid temperature rise. The converter inlet and converter outlet are respectively arranged at the first and last ends of the electric heating rotary cylindrical heating furnace that is convenient for rapid temperature rise. The converter outer furnace wall and the converter inner furnace There is a ring-shaped insulation layer between the walls, and ring-shaped supports are uniformly distributed along the length direction of the outer furnace wall of the converter. The ring-shaped supports are connected to the support device through rollers. The inner lower part and the side electric heating device are arranged on the side of the outer furnace wall of the converter. The invention has the advantages of adopting an electric heating method, controlling the temperature according to the requirements of the catalyst activation roasting process, ensuring the long-term stable operation of the equipment, and effectively reducing the cost on the basis of meeting the process requirements.

Description

technical field [0001] The invention relates to the field of heating devices, in particular to an electric heating rotary cylindrical heating furnace which is convenient for rapid temperature rise. Background technique [0002] Traditional activation roasting equipment cannot accurately control the temperature. At the same time, because it is a high-energy-consuming equipment, the traditional heating method has poor flexibility and cannot meet various site conditions. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned problems, and especially provides an electric heating rotary cylindrical heating furnace which is convenient for rapid temperature rise. [0004] The present invention provides an electric heating rotary cylindrical heating furnace which is convenient for rapid temperature rise. Furnace barrel wall 3, annular support member 4, inner furnace barrel wall 5, annular insulation layer 6, lower electric heatin...

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): F27B7/10F27B7/34F27B7/42
CPCF27B7/10F27B7/34F27B7/42F27M2001/16
Inventor 张传生刘翰曹恒张俊邓婷婷
Owner DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI