Anti-skinning prefabricated member
A prefabricated part and anti-skinning technology, which is applied in the field of refractory materials, can solve problems such as unstable product quality, uneven manufacturing costs, and lower grades of raw materials used, achieve excellent anti-skinning performance and anti-erosion performance, and shorten kiln shutdown Time, the effect of reducing work intensity
Inactive Publication Date: 2013-08-28
无锡远能耐火材料有限公司
View PDF5 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] Anti-skinning special prefabricated parts are mainly used in cement decomposition kiln, which solves the key problems of skinning caused by various factors in some specific parts of prefabricated parts and indirect skinning and material blocking caused by easy material hanging. There are no strict requirements than the requirements, the level of raw materials used is relatively low, the manufacturing cost is not uniform, the product quality is unstable, the construction period is long, and it is easy to be washed, skinned, blocked, corroded and worn, and the comprehensive use effect is poor
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0011] like figure 1 , 2 The anti-skinning prefabricated part shown includes a prefabricated part main body 1, two supports 2 are arranged on the top of the main body 1, and a through hole 3 is opened on the support part 2, and a layer of tortoise shell is covered on the side of the main body 1 Net 4 reinforcement.
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
Login to View More Abstract
The invention discloses an anti-skinning prefabricated member, which comprises a prefabricated member body, wherein the top of the body is provided with a group of support members, and through holes are formed in the support members. The anti-skinning prefabricated member has the advantages that the surface is flat and smooth, excellent anti-skinning performance and anti-erosion performance are realized, and the skinning sliding is favorably realized. In the use process, the skinning is avoided generally, the skinning can also fall off only through air cannon treatment even when the phenomenon of skinning in a small part occurs, the work intensity of workers is lightened, and the time of kiln pause caused by material interrupting for cleaning the skinning is also shortened.
Description
technical field [0001] The invention belongs to the field of refractory materials, and in particular relates to an anti-skinning prefabricated part. Background technique [0002] Cement pre-decomposition technology is to move the dehydration, preheating process and most of the cement raw meal to the kiln tail, complete the heat transfer between waste gas and raw meal in suspension, and heat it on the calciner to decompose calcium carbonate. Precalcined cement kilns increase output due to increased heat transfer efficiency. As a result, precalciner kilns are widely used and become the mainstream kiln type in the cement industry. [0003] Anti-skinning special prefabricated parts are mainly used in cement decomposition kiln, which solves the key problems of skinning caused by various factors in some specific parts of prefabricated parts and indirect skinning and material blocking caused by easy material hanging. There are no strict requirements, the level of raw materials us...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): F27D1/04
Inventor 姚伯洪罗佳俞江
Owner 无锡远能耐火材料有限公司