CN104567361A - Special energy-saving kiln car for ceramic tunnel kiln - Google Patents

Special energy-saving kiln car for ceramic tunnel kiln Download PDF

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Publication number
CN104567361A
CN104567361A CN201310505152.2A CN201310505152A CN104567361A CN 104567361 A CN104567361 A CN 104567361A CN 201310505152 A CN201310505152 A CN 201310505152A CN 104567361 A CN104567361 A CN 104567361A
Authority
CN
China
Prior art keywords
brick
car
layer
kiln
platform
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201310505152.2A
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Chinese (zh)
Inventor
胡俊明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUBEI XISHUI KEMEI MACHINERY Co Ltd
Original Assignee
HUBEI XISHUI KEMEI MACHINERY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HUBEI XISHUI KEMEI MACHINERY Co Ltd filed Critical HUBEI XISHUI KEMEI MACHINERY Co Ltd
Priority to CN201310505152.2A priority Critical patent/CN104567361A/en
Publication of CN104567361A publication Critical patent/CN104567361A/en
Pending legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/10Reduction of greenhouse gas [GHG] emissions
    • Y02P10/143Reduction of greenhouse gas [GHG] emissions of methane [CH4]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00Technologies relating to the processing of minerals
    • Y02P40/60Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes

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  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

The invention relates to a kiln car in an industrial kiln, in particular to a special energy-saving kiln car for a ceramic tunnel kiln. The kiln car comprises a car body, a heat insulation platform is arranged on the surface of the car body, and a plurality of uprights are mounted on the heat insulation platform. The special energy-saving kiln car is characterized in that the heat insulation platform comprises a heat insulation brick wall arranged on the periphery of the surface of the car body, a heat insulation brick platform is built correspondingly to each upright, and heat insulation cotton is filled in cavities between the heat insulation brick wall and the heat insulation brick platforms. The weight of the special energy-saving kiln car is greatly reduced, heat storage is reduced by 40%, natural gas is saved by 2-3%, and the special energy-saving kiln car is mainly used for the ceramic tunnel kiln.

Description

The special kiln car of energy-saving ceramic tunnel kiln
Technical field
The present invention relates to Industrial Stoves technological transformation, the special kiln car of especially a kind of energy-saving ceramic tunnel kiln.
Background technology
In ceramic roller kiln, special kiln car shoveller part is usually adopted to burn till.Existing kiln car includes car body, and car body table top is provided with warm stage, warm stage is installed many root posts.During use, on column, placement tray is piling up workpiece.Warm stage on existing kiln car will build 4-5 layers of insulating brick by laying bricks or stones usually, goes up the thick zirconium silicate fibre of the two-layer 20mm of bedding most cotton, spreads 4 layers of thick high aluminum fiber blanket of 20mm below, bottom according to concrete condition, 4-5 layers of alumina silicate fiber felt of mating formation.This kiln car weight is large, and accumulation of heat is many, absorbs a large amount of heat energy, cause energy waste at sintering zone of tunnel furnace.
Summary of the invention
It is large that object of the present invention will solve existing kiln car weight exactly, and accumulation of heat is many, the problem that energy waste is large, provides a kind of energy-saving ceramic tunnel kiln special kiln car.
Concrete scheme of the present invention is: improve for existing tunnel cave, it has car body, car body table top is provided with warm stage, warm stage is provided with some columns, it is characterized in that: described warm stage includes the insulation brick wall arranged along surrounding on car body table top, corresponding every root post is built insulating brick platform, is filled with heat-preservation cotton in the cavity between insulation brick wall and insulating brick platform.
The bottom of baffle plate backstop insulation brick wall is housed in car body both sides in the present invention.
Be incubated brick wall described in the present invention and insulating brick platform is built into by five layers of fragment of brick, wherein from top to bottom, first and second layer is heavy high-alumina brick, and third layer is poly-light standard brick, fourth, fifth layer of lightweight floating bead brick.
Be incubated in brick wall and insulating brick platform described in the present invention, from top to bottom, adopt the mutual embedding structure of convex-concave to dock between ground floor with second layer fragment of brick, between the second layer and third layer fragment of brick, between the 3rd piece and the 4th piece of fragment of brick, between the 4th layer and layer 5 fragment of brick, all adopt alumina porcelain rod to be located by connecting.
The both sides of the platform of insulating brick described in the present invention are equipped with heat-resisting steel column and are welded on car body table top.
Advantage of the present invention is: kiln car weight greatly alleviates, and the consumption of refractory brick reduces to original half.Reduce kiln car steel construction requirement of strength, can save steel, adopt the heat insulation effect of heat-preservation cotton better than refractory brick, therefore accumulation of heat reduces 40%, and according to practicality measuring and calculating, under other identical conditions, this kiln car can save the natural gas of 2-3%.
Accompanying drawing explanation
Fig. 1 is that master of the present invention cuts open schematic diagram;
Fig. 2 is that schematic diagram is cutd open in side of the present invention.
In figure: 1-workpiece, 2-supporting plate, 3-column, 4-insulation brick wall, 5-car body, 6-heat-preservation cotton, 7-heat-resisting steel column, 8-alumina porcelain rod, 9-insulating brick platform, 10-baffle plate.
Detailed description of the invention
See Fig. 1,2, the present invention has car body 5, car body 5 table top is provided with warm stage, warm stage is provided with and supporting plate 2 placed by 16 root post 3(columns piles up workpiece 1 again), particularly: described warm stage includes the insulation brick wall 4 arranged along surrounding on car body 5 table top, wherein 12 root posts 3 are mounted on insulation brick wall 4, and the every root post 3 in corresponding insulating brick circummure circle is built four insulating brick platforms 9, are filled with heat-preservation cotton 6 in the cavity between insulation brick wall 4 and insulating brick platform 9.
The bottom of baffle plate 10 backstop insulation brick wall 4 is housed in car body 5 both sides in the present embodiment.
Be incubated brick wall 4 described in the present embodiment and insulating brick platform 9 is built into by five layers of fragment of brick, wherein from top to bottom, first and second layer is heavy high-alumina brick, and third layer is poly-light standard brick, fourth, fifth layer of lightweight floating bead brick.
Be incubated in brick wall 4 and insulating brick platform 9 described in the present embodiment, from top to bottom, the mutual embedding structure of convex-concave is adopted to dock between ground floor with second layer fragment of brick, between the second layer and third layer fragment of brick, between the 3rd piece and the 4th piece of fragment of brick, between the 4th layer and layer 5 fragment of brick, alumina porcelain rod 8 is all adopted to be located by connecting.
The both sides of the platform of insulating brick described in the present embodiment 9 are equipped with heat-resisting steel column 7 and are welded on car body 5 table top.

Claims (6)

1. the special kiln car of energy-saving ceramic tunnel kiln, there is car body, car body table top is provided with warm stage, warm stage is provided with some columns, it is characterized in that: described warm stage includes the insulation brick wall arranged along surrounding on car body table top, a part of column is contained on insulation brick wall, and another part column is located in insulating brick circummure circle, every root post in corresponding enclosure is built insulating brick platform, is filled with heat-preservation cotton in the cavity between insulation brick wall and insulating brick platform.
2. the special kiln car of energy-saving ceramic tunnel kiln according to claim 1, is characterized in that: the bottom that baffle plate backstop insulation brick wall is housed in car body both sides.
3. the special kiln car of energy-saving ceramic tunnel kiln according to claim 1, it is characterized in that: described insulation brick wall and insulating brick platform are built into by five layers of fragment of brick, wherein from top to bottom, first and second layer is heavy high-alumina brick, third layer is poly-light standard brick, fourth, fifth layer of lightweight floating bead brick.
4. the special kiln car of the energy-saving ceramic tunnel kiln according to claim 1 or 3, it is characterized in that: in described insulation brick wall and insulating brick platform, from top to bottom, the mutual embedding structure of convex-concave is adopted to dock between ground floor with second layer fragment of brick, between the second layer and third layer fragment of brick, between the 3rd piece and the 4th piece of fragment of brick, between the 4th layer and layer 5 fragment of brick, alumina porcelain rod is all adopted to be located by connecting.
5. the special kiln car of the energy-saving ceramic tunnel kiln according to claim 1 or 3, is characterized in that: the both sides of described insulating brick platform are equipped with heat-resisting steel column and are welded on car body table top.
6. the special kiln car of energy-saving ceramic tunnel kiln according to claim 4, is characterized in that: the both sides of described insulating brick platform are equipped with heat-resisting steel column and are welded on car body table top.
CN201310505152.2A 2013-10-24 2013-10-24 Special energy-saving kiln car for ceramic tunnel kiln Pending CN104567361A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310505152.2A CN104567361A (en) 2013-10-24 2013-10-24 Special energy-saving kiln car for ceramic tunnel kiln

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310505152.2A CN104567361A (en) 2013-10-24 2013-10-24 Special energy-saving kiln car for ceramic tunnel kiln

Publications (1)

Publication Number Publication Date
CN104567361A true CN104567361A (en) 2015-04-29

Family

ID=53084002

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310505152.2A Pending CN104567361A (en) 2013-10-24 2013-10-24 Special energy-saving kiln car for ceramic tunnel kiln

Country Status (1)

Country Link
CN (1) CN104567361A (en)

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C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150429

WD01 Invention patent application deemed withdrawn after publication