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

Energy-saving furnace and energy-saving method

A technology for energy-saving furnaces and kilns, applied in the field of furnaces and kilns, can solve the problems of inability to reliably and firmly install black body components, and achieve the effects of improving installation speed, reducing installation workload, and achieving good reliability.

Active Publication Date: 2015-12-23
ZHEJIANG XIHUA ENERGY SAVING TECH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the deficiencies in the above-mentioned existing technical solutions, the present invention provides an energy-saving furnace, which solves the technical problem that the black body element cannot be reliably and firmly installed on the furnace wall, and the installation is quick

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
  • Energy-saving furnace and energy-saving method
  • Energy-saving furnace and energy-saving method
  • Energy-saving furnace and energy-saving method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] figure 1 Schematically provides a partial structural sectional diagram of the energy-saving kiln of the embodiment of the present invention, as figure 1 As shown, the energy-saving kiln includes:

[0041] Furnace wall 41, the furnace wall 41 encloses the furnace, the structure and material of the furnace wall 41 are the prior art in the field, and will not be repeated here.

[0042] The first accommodation space, the first accommodation space is arranged on the furnace wall 41, the depth of the first accommodation space exceeds 3mm; preferably, the first accommodation space is a hole or a groove, such as a blind hole, a cylindrical hole , Prismatic holes, slots;

[0043] The black body element 11, the interior of the black body element 11 is hollow, one end pointing to the center of the furnace is open, and the other end is closed, and the closed end is used as the installation end. The material of the blackbody element is the prior art in this field, and will not be...

Embodiment 2

[0053] figure 2 Schematically provides a partial structural sectional diagram of the energy-saving kiln of the embodiment of the present invention, as figure 2 As shown, the energy-saving kiln includes:

[0054] Furnace wall 41, the furnace wall 41 encloses the furnace, the structure and material of the furnace wall 41 are the prior art in the field, and will not be repeated here.

[0055] The first accommodating space, the first accommodating space is arranged on the furnace wall 41; preferably, the first accommodating space is a hole or a groove, such as a blind hole, a cylindrical hole, a prismatic hole, or a groove;

[0056]Black body element 11, the interior of the black body element 11 is hollow, one end pointing to the center of the furnace is open, the other end is closed, and a second accommodation space is opened on the closed end, such as a hole or groove corresponding to the first accommodation space. The material of the blackbody element is the prior art in th...

Embodiment 3

[0068] Figure 5 Schematically provides a partial structural sectional diagram of the energy-saving kiln of the embodiment of the present invention, as Figure 5 As shown, the energy-saving kiln includes:

[0069] Furnace wall 41, the furnace wall 41 encloses the furnace, the structure and material of the furnace wall 41 are the prior art in the field, and will not be repeated here.

[0070] The first accommodation space, the first accommodation space is arranged on the furnace wall 41; preferably, the first accommodation space is a hole or a groove, such as a blind hole, a cylindrical hole, a prismatic hole, or a groove;

[0071] Black body element 11, the interior of the black body element 11 is hollow, one end pointing to the center of the furnace is open, the other end is closed, and a second accommodation space is opened on the closed end, such as a hole or groove corresponding to the first accommodation space. The material of the blackbody element is the prior art in t...

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 provides an energy-saving furnace. The energy-saving furnace comprises a furnace wall, and further comprises a first containing space, a blackbody element and fireproof materials, wherein the first containing space is formed in the furnace wall, the blackbody element is hollow inside, one end, facing towards the center of a hearth, of the blackbody element opens, the blackbody element is provided with a second containing space which corresponds to the first containing space, the fireproof materials are filled inside the first containing space and the second containing space, and sintered fireproof materials enable the blackbody element and the furnace wall to be connected together. The energy-saving furnace has the advantages of being reliable in installation, convenient to construct and the like, and is widely applicable to energy-saving transformation of the furnace.

Description

technical field [0001] The invention relates to a furnace, in particular to an energy-saving furnace and an energy-saving method. Background technique [0002] The heat transfer theory and a large number of engineering cases prove that the black body technology can increase the emissivity of the furnace and strengthen the radiation heat transfer of the furnace wall, which is an efficient furnace energy-saving technology. [0003] At present, blackbody elements can only be installed on refractory brick masonry or refractory castable furnace walls. The general installation method is: the black body element is bonded on the surface of the furnace wall by an adhesive. This installation method has the problem that the black body element cannot be reliably installed on the furnace wall for a long time: the black body element has a certain weight. At the same time, the blackbody components are scoured by high-speed flame and high-temperature flue gas, and the bearing capacity of t...

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 Patents(China)
IPC IPC(8): F27D1/16
Inventor 魏玉文李治岷
Owner ZHEJIANG XIHUA ENERGY SAVING TECH