CN208846440U - A kind of Induction refining liquid waste incineration furnace body - Google Patents
A kind of Induction refining liquid waste incineration furnace body Download PDFInfo
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- CN208846440U CN208846440U CN201821367347.XU CN201821367347U CN208846440U CN 208846440 U CN208846440 U CN 208846440U CN 201821367347 U CN201821367347 U CN 201821367347U CN 208846440 U CN208846440 U CN 208846440U
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- liquid waste
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Abstract
A kind of Induction refining liquid waste incineration furnace body, including furnace body, the furnace body be it is vertical, the furnace body includes furnace roof and furnace wall；The furnace wall is followed successively by flame retardant coating, heat insulation layer and insulating layer except interior；The flame retardant coating is pink fused alumina refractory material casting, and the pink fused alumina refractory material mainly includes corundum and chromium oxide；The heat insulation layer is the casting of mullite thermal insulation material；The insulating layer is double-layer structure, respectively hard ceramic fibrolamellar and nanometer micropore heat-insulating shield layer, and the nanometer micropore heat-insulating shield layer outer wall wraps up steel plate；The furnace roof and furnace wall are welded to connect, and the furnace roof is identical as furnace wall structure, this furnace structure design science, and corrosion resistance is good, thermal insulation is good, save fuel.
Description
Technical field
The utility model relates to Induction refining field of waste liquid treatment more particularly to a kind of Induction refining liquid waste incineration furnace bodies.
Background technique
Incinerator is a kind of by the progress high temperature such as exhaust gas, waste liquid, solid waste fluid fuel, medical waste, life waste product
It burns, reaches a kind of environmental protection equipment that quantization number is reduced or reduced, while reaching the one kind for burning the thermal energy of medium using part
Product；It is divided into fixed incinerator and removable incinerator.
Industrial waste (exhaust gas, waste liquid, solid waste) incinerator inner lining material must have permeability resistance, anticorrosive in the choice
The preferable refractory raw material of property, especially in the smaller long-term temperature of diameter in 1300 DEG C of vertical equipment.Not only to design to
The refractory material in fiery face, subsequent heat insulation layer, insulating layer have good thermal insulation.
The comparison of ingredients of industrial waste mixes, Chang Hanyou corrosive liquids, and corrosive liquids is to the furnace body of incinerator
It is mordant, it usually will affect the service life of incinerator；Furthermore in-furnace temperature is higher, and heat insulation layer and insulating layer need to reduce
Radiation loss.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of the prior art and provide a kind of scientific structure design,
Corrosion resistance is good, thermal insulation is good, a kind of fuel-saving Induction refining liquid waste incineration furnace body.
To realize the utility model the following technical schemes are provided:
A kind of Induction refining liquid waste incineration furnace body, including furnace body, the furnace body be it is vertical, the furnace body includes furnace roof and furnace
Wall；The furnace wall is followed successively by flame retardant coating, heat insulation layer and insulating layer except interior；The flame retardant coating is that pink fused alumina refractory material pours
Note；The heat insulation layer is the casting of mullite thermal insulation material；The insulating layer is double-layer structure, respectively hard ceramic fibrolamellar
With nanometer micropore heat-insulating shield layer, the nanometer micropore heat-insulating shield layer outer wall wraps up steel plate；The furnace roof and furnace wall are welded to connect, institute
It is identical as furnace wall structure to state furnace roof.
Preferably, the flame retardant coating, with a thickness of 200-250mm, corundum content is greater than in the pink fused alumina refractory material
93%, chromic oxide content is greater than 5%.
Preferably, the heat insulation layer is with a thickness of 80-90mm.
Preferably, the insulation layer thickness is 70-80mm, wherein nanometer micropore heat-insulating shield layer is with a thickness of 10-15mm；Firmly
Matter ceramic fiberboard thickness 60-65mm.
Preferably, the steel plate outer wall coats acid-resistant paint.
The usefulness of the utility model: first, corundum chemical property is stablized, product have high density and high-purity,
The features such as the linear change under high temperature is small, thermal shock resistance is high, resistance to chemical corrosion is strong, wear-resisting property is high, this incinerator select chromium rigid
Beautiful refractory material, pink fused alumina refractory material is using corundum as primary raw material, and the sizing refractory material that addition chromium oxide is combined can
Extend the service life of incinerator；Second, two layers of insulating layer, nanometer micropore heat-insulating shield layer is tightly attached to steel plate laying, has and leads
The features such as hot systems are extremely low, and light-weight and high temperature resistant, thermal stability are good is applied can effectively reduce heat dissipation damage in this incineration system
It loses, to reach fuel-saving effect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure: 1 being furnace roof, 2 be furnace wall, 3 be flame retardant coating, 4 be heat insulation layer, 5 be insulating layer, 5.1 be hard ceramic fiber
Plate layer, 5.2 be nanometer micropore heat-insulating shield layer, 6 be steel plate.
Specific embodiment
A kind of Induction refining liquid waste incineration furnace body, including furnace body, the furnace body be it is vertical, the furnace body includes 1 He of furnace roof
Furnace wall 2；The furnace wall 2 is followed successively by flame retardant coating 3, heat insulation layer 4 and insulating layer 5 from the inside to the outside；The flame retardant coating 3 is pink fused alumina fire resisting
Material casting；The heat insulation layer 4 is the casting of mullite thermal insulation material；The insulating layer 5 is double-layer structure, respectively hard ceramic
Fibrolamellar 5.1 and nanometer micropore heat-insulating shield layer 5.2,5.2 outer wall of nanometer micropore heat-insulating shield layer wrap up steel plate 6；The furnace
Top 1 is welded to connect with furnace wall 2, and the furnace roof 1 is identical as 2 structure of furnace wall, and the flame retardant coating 3 is with a thickness of 200-250mm, the chromium
Corundum content is greater than 93% in corundum refractory, and chromic oxide content is greater than 5%, and the heat insulation layer 4 is described with a thickness of 80-90mm
Insulating layer 5 is with a thickness of 70-80mm, and wherein nanometer micropore heat-insulating shield layer is with a thickness of 10-15mm；Hard ceramic fibrolamellar thickness
60-65mm, 6 outer wall of steel plate coat acid-resistant paint.
This incinerator selects pink fused alumina refractory material, and pink fused alumina refractory material adds chromium oxide using corundum as primary raw material
The sizing refractory material being combined can extend the service life of incinerator, and two layers of insulating layer, nanometer micropore heat-insulating shield layer is tight
It is attached to steel plate laying, has heat-conducting system extremely low, the features such as light-weight and high temperature resistant, thermal stability are good is applied in this incineration system
On can effectively reduce radiation loss, to reach fuel-saving effect.
The utility model is not limited to a kind of Induction refining liquid waste incineration furnace body involved in above-mentioned specific embodiment,
Those skilled in the art can also make a variety of variations accordingly, but any be equal with the utility model or similar variation
It should all cover in the range of the utility model claims.
Claims (5)
1. a kind of Induction refining liquid waste incineration furnace body, including furnace body, the furnace body be it is vertical, the furnace body includes furnace roof and furnace
Wall；It is characterized by: the furnace wall is followed successively by flame retardant coating, heat insulation layer and insulating layer except interior；The flame retardant coating is pink fused alumina
Refractory material casting；The heat insulation layer is the casting of mullite thermal insulation material；The insulating layer is double-layer structure, and respectively hard is made pottery
Porcelain fibrolamellar and nanometer micropore heat-insulating shield layer, the nanometer micropore heat-insulating shield layer outer wall wrap up steel plate；The furnace roof and furnace wall
It is welded to connect, the furnace roof is identical as furnace wall structure.
2. a kind of Induction refining liquid waste incineration furnace body according to claim 1, it is characterised in that: the flame retardant coating with a thickness of
200-250mm。
3. a kind of Induction refining liquid waste incineration furnace body according to claim 1, it is characterised in that: the heat insulation layer with a thickness of
80-90mm。
4. a kind of Induction refining liquid waste incineration furnace body according to claim 1, it is characterised in that: the insulation layer thickness is
70-80mm, wherein nanometer micropore heat-insulating shield layer is with a thickness of 10-15mm；Hard ceramic fibrolamellar thickness 60-65mm.
5. a kind of Induction refining liquid waste incineration furnace body according to claim 1, it is characterised in that: the steel plate outer wall coating
Acid-resistant paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821367347.XU CN208846440U (en) | 2018-08-24 | 2018-08-24 | A kind of Induction refining liquid waste incineration furnace body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821367347.XU CN208846440U (en) | 2018-08-24 | 2018-08-24 | A kind of Induction refining liquid waste incineration furnace body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208846440U true CN208846440U (en) | 2019-05-10 |
Family
ID=66356263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821367347.XU Active CN208846440U (en) | 2018-08-24 | 2018-08-24 | A kind of Induction refining liquid waste incineration furnace body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208846440U (en) |
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2018
- 2018-08-24 CN CN201821367347.XU patent/CN208846440U/en active Active
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