CN105924195A - Refractory and heat-storage material used for filling of internal furnace of warming stove - Google Patents
Refractory and heat-storage material used for filling of internal furnace of warming stove Download PDFInfo
- Publication number
- CN105924195A CN105924195A CN201610279738.5A CN201610279738A CN105924195A CN 105924195 A CN105924195 A CN 105924195A CN 201610279738 A CN201610279738 A CN 201610279738A CN 105924195 A CN105924195 A CN 105924195A
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- China
- Prior art keywords
- fire
- internal furnace
- storing material
- heating stove
- resistant heat
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Products (AREA)
Abstract
The invention discloses a refractory and heat-storage material used for filling of an internal furnace of a warming stove. The material comprises the following components: a cementing material, magnesite brick particles, iron slag, magnesia, refractory fiber, silica sol and alumina powder, wherein chromium, carbon or graphite can be added into the material according to needs. The material provided by the invention has strong thermal conductivity and heat-storage properties; meanwhile, construction is convenient; when the material is smeared on the internal furnace of the warming stove, combustion heat can be evenly released and utilized; thus, more stable heat supply temperature can be provided; 40 to 50% of fuel can be saved; and energy conservation and environmental protection are realized.
Description
Technical field
The present invention relates to a kind of fire-resistant heat-storing material, be specifically related to a kind of fire-resistant accumulation of heat being filled in heating stove internal furnace
Material, belongs to technical field of refractory materials.
Background technology
Along with improving constantly of people's living standard, numerous urban residents have had higher requirement to winter heating.With this
Meanwhile, advocating energy-saving and emission-reduction energetically along with country, energy-saving stove is more and more used more widely.Heating of the prior art
Stove mostly uses and arranges cycle heat exchange water pipe in body of heater and discharge flue, fills with seat clay, cycle heat exchange water pipe in body of heater
The mode connected with heating of house equipment.The body of heater that the seat clay that above-mentioned heating stove uses is filled without heat accumulation function, banking up a fire or
The when that stove fire being the most prosperous, heating effect is the best, and uses the refractory brick with heat accumulation function to fill body of heater difficulty of construction greatly, material
Cost is high.Therefore, it is necessary to provide a kind of new fire-resistant heat-storing material for the filling of heating stove internal furnace to solve above-mentioned skill
Art problem.
Summary of the invention
The invention provides a kind of fire-resistant heat-storing material filled for heating stove internal furnace, this material can be filled in heating
In stove internal furnace, the constantly heat in accumulation burner hearth, make heat balance release utilize such that it is able to provide more stable heating
Temperature.
To achieve these goals, techniques below scheme is inventor provided.
A kind of fire-resistant heat-storing material filled for heating stove internal furnace, its percentage by weight composition includes: Binder Materials
20-30%, magnesia brick granule 30-40%, scum 10%, magnesia 30-40%, refractory fibre 5%, Ludox, alumina powder, Ludox and
The weight percentages total of alumina powder is 5%.
The above-mentioned fire-resistant heat-storing material filled for heating stove internal furnace, can add other according to the requirement of user
Refractory mineral matter, such as any one in chromium, carbon element, graphite.
The above-mentioned fire-resistant heat-storing material filled for heating stove internal furnace, described Binder Materials is selected from portland cement, phosphorus
Any one in acid salt cement, sulfate cement, magnesium cement, waterglass, alumina cement.The use of Binder Materials can make
Fire-resistant heat-storing material is working stability under conditions of 200 DEG C-1700 DEG C.
The above-mentioned fire-resistant heat-storing material filled for heating stove internal furnace, the granularity of described magnesia brick granule is 5-100 micron.
Magnesia brick granule is as aggregate, with low cost, can not only increase the intensity of fire-resistant heat-storing material, and make fire-resistant heat-storing material have
There is stronger heat storage capacity.Magnesia brick granule can use the garbage of steel mill, energy-conserving and environment-protective.
The above-mentioned fire-resistant heat-storing material filled for heating stove internal furnace, content >=99.0% of magnesium oxide in described magnesia.
The addition of highly-purity magnesite makes fire-resistant heat-storing material be provided with extremely strong heat conductivity and high-temperature ductility.
The above-mentioned fire-resistant heat-storing material filled for heating stove internal furnace, described Ludox is 4-8 m the viscosity of 25 DEG C
Pa s.The use of Ludox can increase the conjugation of fire-resistant heat-storing material, can also reduce the consumption of Binder Materials simultaneously.
The above-mentioned fire-resistant heat-storing material filled for heating stove internal furnace, granularity≤1 micron of described alumina powder.Can be high
Density is filled.
The fire-resistant heat-storing material that the present invention provides, the refractory fibre in component can increase material viscous force, have cracking resistance
Function, it is also possible to extend the service life of fire-resistant heat-storing material.Scum in component has heat conduction function, and fire-resistant heat-storing material is filled out
Filling after heating stove internal furnace, scum is wrapped in material internal, after heat is absorbed by scum, is difficult to scatter and disappear, by increasing capacitance it is possible to increase fire-resistant
The ability of heat-storing material accumulation of heat.Scum can use the garbage of steel mill, with low cost, energy-conserving and environment-protective.
The present invention additionally provides the above-mentioned fire-resistant heat-storing material stove in heating stove filled for heating stove internal furnace simultaneously
Application in thorax filling.Described fire-resistant heat-storing material is applicable not only to the heating stove with coal as fuel, is equally applicable to biology
Matter is the heating stove of fuel.
The fire-resistant heat-storing material that the present invention provides has extremely strong heat conductivity and recovery electric heating system, in the situation ensureing stable heating
Under, heating stove can save the fuel of 40-50% after using；This material appearance is powdery, only needs furnishing pureed uniform application in heating
Stove internal furnace, easy construction, the most operable complete, it is easy to be esthetically acceptable to the consumers；Additionally this material makes full use of
Waste material, reduces production cost low, and asepsis environment-protecting.
Specific embodiment mode
Below in conjunction with specific embodiment, content of the present invention is further described in detail.
Embodiment 1
Dispensing: alumina cement 2500g, magnesia brick granule 3500g, scum 1000g, magnesia 3500g, refractory fibre 500g, Ludox
200g, alumina powder 300g.
Being mixed homogeneously with liquid material by solid material, then uniform application is in heating stove internal furnace, naturally dries.
Embodiment 2
Dispensing: phosphate cement 2000g, magnesia brick granule 3000g, scum 1000g, magnesia 3000g, refractory fibre 500g, silicon are molten
Glue 250g, alumina powder 250g.
Being mixed homogeneously with liquid material by solid material, then uniform application is in heating stove internal furnace, naturally dries.
Embodiment 3
Dispensing: sulfate cement 3000g, magnesia brick granule 4000g, scum 1000g, magnesia 4000g, refractory fibre 500g, silicon are molten
Glue 300g, alumina powder 200g.
Being mixed homogeneously with liquid material by solid material, then uniform application is in heating stove internal furnace, naturally dries.
Claims (8)
1. the fire-resistant heat-storing material filled for heating stove internal furnace, it is characterised in that the weight hundred of fire-resistant heat-storing material
Proportion by subtraction composition includes: Binder Materials 20-30%, magnesia brick granule 30-40%, scum 10%, magnesia 30-40%, refractory fibre 5%, silicon are molten
The weight percentages total of glue, alumina powder, Ludox and alumina powder is 5%.
A kind of fire-resistant heat-storing material filled for heating stove internal furnace the most according to claim 1, it is characterised in that resistance to
The composition of fire heat-storing material also includes any one in chromium, carbon element, graphite.
A kind of fire-resistant heat-storing material filled for heating stove internal furnace the most according to claim 1, it is characterised in that institute
State Binder Materials appointing in portland cement, phosphate cement, sulfate cement, magnesium cement, waterglass, alumina cement
Meaning one.
A kind of fire-resistant heat-storing material filled for heating stove internal furnace the most according to claim 1, it is characterised in that institute
The granularity stating magnesia brick granule is 5-100 micron.
A kind of fire-resistant heat-storing material filled for heating stove internal furnace the most according to claim 1, it is characterised in that institute
State content >=99.0% of magnesium oxide in magnesia.
A kind of fire-resistant heat-storing material filled for heating stove internal furnace the most according to claim 1, it is characterised in that institute
Stating Ludox the viscosity of 25 DEG C is 4-8 m pa s.
A kind of fire-resistant heat-storing material filled for heating stove internal furnace the most according to claim 1, it is characterised in that institute
State granularity≤1 micron of alumina powder.
A kind of fire-resistant heat-storing material filled for heating stove internal furnace is filled out at heating stove internal furnace
Application in filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610279738.5A CN105924195A (en) | 2016-05-03 | 2016-05-03 | Refractory and heat-storage material used for filling of internal furnace of warming stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610279738.5A CN105924195A (en) | 2016-05-03 | 2016-05-03 | Refractory and heat-storage material used for filling of internal furnace of warming stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105924195A true CN105924195A (en) | 2016-09-07 |
Family
ID=56836851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610279738.5A Pending CN105924195A (en) | 2016-05-03 | 2016-05-03 | Refractory and heat-storage material used for filling of internal furnace of warming stove |
Country Status (1)
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882971A (en) * | 2017-02-27 | 2017-06-23 | 贵阳碧野厨具成套设备有限公司 | A kind of material for frying the filling of stove burner hearth and preparation method thereof |
| CN106905929A (en) * | 2017-03-22 | 2017-06-30 | 辽宁中镁控股股份有限公司 | A kind of solid heat storage material and preparation method and application |
| CN109812812A (en) * | 2019-02-15 | 2019-05-28 | 广东省特种设备检测研究院惠州检测院 | A kind of combustion chamber and garbage burning boiler and its working method |
| CN109879670A (en) * | 2017-12-06 | 2019-06-14 | 江苏赛尔亚环保科技有限公司 | A kind of incinerator Heat Storing Wall material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102093064A (en) * | 2010-12-21 | 2011-06-15 | 北京联合荣大工程材料有限责任公司 | Refractory spray coating with high steel fiber content and spraying method thereof |
| CN103204685A (en) * | 2013-03-11 | 2013-07-17 | 湖北省电力勘测设计院 | Abrasion-resistant and fire-resistant repairing material for membrane type water walls |
| CN103387398A (en) * | 2013-07-25 | 2013-11-13 | 浙江锦诚耐火材料有限公司 | Air heating furnace pipeline spray coating and using method thereof |
-
2016
- 2016-05-03 CN CN201610279738.5A patent/CN105924195A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102093064A (en) * | 2010-12-21 | 2011-06-15 | 北京联合荣大工程材料有限责任公司 | Refractory spray coating with high steel fiber content and spraying method thereof |
| CN103204685A (en) * | 2013-03-11 | 2013-07-17 | 湖北省电力勘测设计院 | Abrasion-resistant and fire-resistant repairing material for membrane type water walls |
| CN103387398A (en) * | 2013-07-25 | 2013-11-13 | 浙江锦诚耐火材料有限公司 | Air heating furnace pipeline spray coating and using method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882971A (en) * | 2017-02-27 | 2017-06-23 | 贵阳碧野厨具成套设备有限公司 | A kind of material for frying the filling of stove burner hearth and preparation method thereof |
| CN106882971B (en) * | 2017-02-27 | 2020-06-05 | 贵阳碧野厨具成套设备有限公司 | Material for filling hearth of frying furnace and manufacturing method thereof |
| CN106905929A (en) * | 2017-03-22 | 2017-06-30 | 辽宁中镁控股股份有限公司 | A kind of solid heat storage material and preparation method and application |
| CN106905929B (en) * | 2017-03-22 | 2019-09-20 | 辽宁中镁高温材料有限公司 | A kind of solid heat storage material and preparation method and application |
| CN109879670A (en) * | 2017-12-06 | 2019-06-14 | 江苏赛尔亚环保科技有限公司 | A kind of incinerator Heat Storing Wall material |
| CN109812812A (en) * | 2019-02-15 | 2019-05-28 | 广东省特种设备检测研究院惠州检测院 | A kind of combustion chamber and garbage burning boiler and its working method |
| CN109812812B (en) * | 2019-02-15 | 2020-09-18 | 广东省特种设备检测研究院惠州检测院 | Combustion chamber, waste incineration boiler and working method of waste incineration boiler |
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Application publication date: 20160907 |