CN105272028B - A kind of Industrial Solid Waste produced for mineral wool and nonmetallic tailings clamp dog and preparation method thereof - Google Patents
A kind of Industrial Solid Waste produced for mineral wool and nonmetallic tailings clamp dog and preparation method thereof Download PDFInfo
- Publication number
- CN105272028B CN105272028B CN201510618805.7A CN201510618805A CN105272028B CN 105272028 B CN105272028 B CN 105272028B CN 201510618805 A CN201510618805 A CN 201510618805A CN 105272028 B CN105272028 B CN 105272028B
- Authority
- CN
- China
- Prior art keywords
- parts
- mineral wool
- waste
- solid waste
- industrial solid
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of Industrial Solid Waste produced for mineral wool and nonmetallic tailings clamp dog and preparation method thereof, the Industrial Solid Waste and nonmetallic tailings clamp dog produced for mineral wool, its raw material components include：Industrial Solid Waste and 5 12 parts of 85 95 parts of nonmetallic tailings, 5 15 parts of cement and water, the number are mass fraction.The present invention substantially reduce the number the waste material quantum of output of mineral wool enterprise itself, while rationally utilizing the solid waste of other industries, realize the recycling of solid waste；The consumption that mineral wool produces raw material is reduced, while reduce the production cost of mineral wool, the performances such as the economic benefit of enterprise, and the intensity of gained mineral wool is improved and has and be obviously improved；Clamp dog manufacture craft is simple, and raw material are taken conveniently, and whole manufacturing process is environmentally safe.
Description
Technical field
The present invention relates to a kind of Industrial Solid Waste produced for mineral wool and nonmetallic tailings clamp dog and preparation method thereof, category
Field is utilized in solid waste.
Background technology
With industrialization, the quickening of Development of China's Urbanization, the consumed resource of China's industrial circle will further expand, because of money
Source is exploited and become increasingly conspicuous using the environmental problem brought, simultaneously because the utilization rate of resource is not high, generates substantial amounts of industry
Solid waste and nonmetallic tailings.According to《Large industrial solid wastes volume comprehensive utilization " 12 " planning》Middle statistics, it is large
Industrial solid wastes yield will be up to 15,000,000,000 tons, and total volume of cargo in storage is up to 27,000,000,000 tons, and solid waste is stored up newly-increased land occupation 40
Ten thousand mu.The comprehensive utilizations of Industrial Solid Waste and nonmetallic tailings is rationally realized, can effectively supplemental resources, raising Domestic Resources guarantee
Dynamics.
For mineral wool industry, mineral cotton products have that non-ignitable, thermal conductivity factor is low, sound absorption qualities are good, chemical stability
Performance can be waited well, be preferable insulating energy-saving acoustic material generally acknowledged both at home and abroad, domestic market is to the demand of mineral wool with 9% year
Growth rate increases.Conventional mineral cotton production technology is using natural crystals such as basalt as raw material, and production cost is big, causes natural crystal
A large amount of consumption.Currently in order to protecting rare natural resources while solving environmental pollution caused by Industrial Solid Waste for a long time and warp
Contradiction between Ji development, from the chemical constituent of mineral wool raw material, has carried out using Industrial Solid Waste and nonmetallic tailings as original
Expect the patent of technical research, such as Chinese Patent Application No. 201210053910.7 produced for mineral wool, describe utilization
The method that iron ore mine manufactures rock wool；Chinese Patent Application No. 201210197003.X patent, describes one kind and utilizes cinder
The method that rock wool is prepared with phosphorus mine tailing；Chinese Patent Application No. 201410498584.X patent, describes one kind with Industrial Solid
Give up the method that continuous basalt fiber is prepared for raw material, mainly realize flyash, gangue, iron tailings, titanium slag, alumina laterite
Etc. the comprehensive utilization of solid waste；But above-mentioned technology limitation is the Industrial Solid Waste and nonmetallic tailings produced for mineral wool
Component of mixture is comparatively single, and the practical efficiency of Industrial Solid Waste is not high, the not high defect of mineral wool fibres intensity.
The content of the invention
It is an object of the invention to provide it is a kind of for mineral wool produce Industrial Solid Waste and nonmetallic tailings clamp dog and its
Preparation method, first, solves the not high problem of process problem, the Industrial Solid Waste reclamation rate of Industrial Solid Waste and nonmetallic tailings, ore deposit
The problem of thing cotton production cost height and low intensity；Secondly, the optimal material block size for being applied to melt down recycling is solved the problems, such as.
In order to solve the above technical problems, the technical solution adopted in the present invention is as follows：
A kind of Industrial Solid Waste and nonmetallic tailings clamp dog produced for mineral wool, its raw material components include：Industrial Solid Waste
With 5-12 parts of 85-95 parts of nonmetallic tailings, 5-15 parts of cement and water, the number is mass fraction；
Industrial Solid Waste and nonmetallic tailings include：At least one of Fe alloy slag, mineral wool waste material and waste silk, wherein, close
Golden slag is at least one of silicon-manganese alloy slag, magnesium alloy slag, copper alloy slag and Antaciron slag, and mineral wool waste material is mineral wool
At least one of the waste residue of itself generation or waste cotton in production, waste silk is continuous glass fibre industry, fiberglass industry or wind
The waste silk produced in electric industry production.
Above-mentioned clamp dog makes the performances such as the intensity of gained clamp dog have significantly by the cooperative effect between each raw material components
Lifting；Above-mentioned clamp dog is used for the preparation of mineral fibres cotton, the performances such as the intensity of mineral fibres cotton can be got a promotion, and will be each
Plant Industrial Solid Waste and nonmetallic tailings are fully utilized.
The application is raw material using the Industrial Solid Waste and nonmetallic tailings similar to mineral wool chemical constituent, using cement to add
Plus agent, the raw material after crushing, cement are mixed with water by broken unit, through action of forced stirring so that the full and uniform mixing of each component
After can obtain compound used in solid waste clamp dog, compound is delivered in block machine special die, by vibration be pressed into
It can obtain being adapted to melt down the optimal mineral wool production clamp dog used after type solidification, the acidity coefficient of gained clamp dog meets mineral wool
Production requirement, can directly melt down and use.
In order to further improve gained clamp dog intensity so that improve gained mineral wool intensity, it is preferable that Industrial Solid Waste and
The granularity of nonmetallic tailings is 5-15mm, wherein, particle size range 8-15mm accounts for 30% ± 3, and particle size range 5-8mm accounts for 70% ± 3.
Super particle size range is less than 10%.Further preferably, particle size range 8-15mm accounts for 30%, and particle size range 5-8mm accounts for 70%.
The performances such as the intensity in order to further improve gained clamp dog, so that the property such as the intensity of gained mineral wool are improved, it is excellent
Choosing, cement is national standard PO42.5R or PII42.5R Portland cement.
For saving water resource, sewage is set more fully to be utilized, it is preferable that water is production waste.
The performances such as intensity and uniformity in order to further ensure mineral wool, it is preferable that the Industrial Solid produced for mineral wool
Useless and nonmetallic tailings clamp dog is positive six prismsby solid slug.
Applicant it has been investigated that, positive six prismsby solid slug melts, does not burst, is heated evenly from outside to inside, waste material output
Less, simple to operate, unit weight is big, intensity is high, be difficult to be blown off.
The performances such as intensity and uniformity in order to further ensure mineral wool, it is preferable that a diameter of the 100 of clamp dog circumscribed circle
± 5mm, is highly 120 ± 5mm.
In order to be able to which various solid wastes are fully utilized, while ensureing the quality of gained mineral wool, it is preferable that Industrial Solid Waste
Include with nonmetallic tailings：20-40 parts of silicon-manganese alloy slag, 10-30 parts of magnesium alloy slag, 5-15 parts of copper alloy slag, Antaciron slag
5-15 parts, 0-20 parts of 0-20 part of waste material and waste silk producing in mineral wool production, the number is mass fraction.It is further excellent
Following composition is included in choosing, silicon-manganese alloy slag：SiO2, 41-50 parts, Al2O3, 8-17 parts, CaO, 9-18 parts, MgO, 2-5 parts,
Fe2O3/ FeO, 0.2-0.4 part, Mn, 3-8 parts, the number is mass fraction；Following composition is included in magnesium alloy slag：SiO2、
31-40 parts, Al2O3, 2-8 parts, CaO, 18-29 parts, MgO, 2-9 parts, Fe2O3/ FeO, 3-8 part, the number are mass fraction；
Following composition is included in copper alloy slag：SiO2, 30-40 parts, Al2O3, 3-11 parts, CaO, 8-15 parts, MgO, 0-5 parts, Fe2O3/
FeO, 9-20 parts, Cu, 1-3 parts, the number is mass fraction；Following composition is included in Antaciron slag：SiO2, 30-37 parts,
Al2O3, 12-19 parts, CaO, 11-16 parts, MgO, 1-3 parts, Fe2O3/ FeO, 3-7 part, the number are mass fraction；Mineral wool
Following composition is included in the waste material produced in production：SiO2, 46-48 parts, Al2O3, 12-15 parts, CaO, 15-20 parts, MgO, 6-11
Part, Fe2O3/ FeO, 5-9 part, the number are mass fraction；Following composition is included in waste silk：SiO2, 52-56 parts, Al2O3、12-
16 parts, CaO, 16-25 parts, MgO, 0-5 parts, Fe2O3/ FeO, 0-0.8 part, the number are mass fraction.
Applicant passes through to the research of each material composition and to the proportion optimizing between each raw material components, has obtained to make respectively
Cooperative effect between component performs to optimal scheme so that Industrial Solid Waste reclamation rate is greatly improved, and is passed so as to progressively substitute
The natural crystal of system is produced for mineral wool, is on the one hand reduced the consumption of natural crystal, on the other hand can effectively be handled work
Industry solid waste and nonmetallic tailings, become a kind of raw material resources to create new economic value, so as to fundamentally solve length
Contradiction since phase caused by Industrial Solid Waste between environmental pollution and economic development, to realize that the sustainable development of economy provides one
Bar effective way.
The preparation method of the above-mentioned Industrial Solid Waste produced for mineral wool and nonmetallic tailings clamp dog, including it is connected in order
Following steps：
1), Industrial Solid Waste and nonmetallic tailings are crushed；
2), by step 1) resulting material and cement mixes, and the mixings cycle is 1-2min；
3), by step 2) resulting material and water stirs and evenly mixs, and mixing cycle is 2.5-3min；
4), by step 3) resulting material is compressing, and molding cycle is 15-18s；
5), by step 4) resulting material progress steaming oxygen maintenance, curing cycle is 1-3 days, is produced.
Step 1) in, broken usable hammer-crusher is crushed.
Above-mentioned preparation method, which avoids to cause because of the combination of the powder of raw material and cement granules, stirs uneven, easy generation
The problems such as reunion, so that the performance such as intensity of clamp dog is obviously improved；And gained clamp dog passes through the association of each raw material components
Selection with effect and specific method, while being conserved by steaming oxygen, greatlys save clamp dog with certain waterproof, enhancing performance
Curing cycle, it is ensured that the material block amount of melting down.
The method that mineral wool is prepared using above-mentioned clamp dog：The raw material that above-mentioned gained clamp dog is produced as mineral wool, passes through
Smelting furnace melts, is centrifuged into the process such as fine, curing molding and moulded products post processing, completes mineral wool production.Referring in particular to existing
There is technology.
The NM technology of the present invention is with reference to prior art.
The Industrial Solid Waste and the raw material of nonmetallic tailings clamp dog that the present invention is produced for mineral wool are Industrial Solid Waste and non-
Metal tailings, comprising the waste material produced in mineral wool production process, can largely reduce the waste material quantum of output of mineral wool enterprise itself,
The solid waste of other industries is rationally utilized simultaneously, realizes the recycling of solid waste；Clamp dog of the present invention can directly melt down again
Utilize, reduce the consumption that mineral wool produces raw material, while reducing the production cost of mineral wool, improve the economy of enterprise
Benefit, and the performance such as the intensity of gained mineral wool has and is obviously improved；Clamp dog manufacture craft is simple, and raw material are taken conveniently,
And entirely manufacturing process is environmentally safe.
Brief description of the drawings
Fig. 1 is the technological process of production letter that the embodiment of the present invention prepares mineral wool using Industrial Solid Waste and nonmetallic tailings
Figure；
Fig. 2 is the structural representation of the solid clamp dog of obtained positive six prismsby in the embodiment of the present invention.
Embodiment
For a better understanding of the present invention, with reference to the embodiment content that the present invention is furture elucidated, but the present invention
Content is not limited solely to the following examples.
Embodiment 1
The Industrial Solid Waste and the raw material of nonmetallic tailings clamp dog produced for mineral wool includes：25 parts of silicon-manganese alloy slag, magnesium
20 parts of Fe alloy slag, 10 parts of copper alloy slag, 5 parts of Antaciron slag, 10 parts of mineral wool waste material, waste silk are 20 parts, 10 parts of cement and water 9
Part, the number is mass fraction.
Embodiment 2
The Industrial Solid Waste and the raw material of nonmetallic tailings clamp dog produced for mineral wool includes：30 parts of silicon-manganese alloy slag, magnesium
20 parts of Fe alloy slag, 10 parts of copper alloy slag, 12 parts of Antaciron slag, 18 parts of mineral wool waste material, waste silk are 0 part, 10 parts of cement and water
10 parts, the number is mass fraction.
Embodiment 3
The Industrial Solid Waste and the raw material of nonmetallic tailings clamp dog produced for mineral wool includes：30 parts of silicon-manganese alloy slag, magnesium
16 parts of Fe alloy slag, 15 parts of copper alloy slag, 14 parts of Antaciron slag, 0 part of mineral wool waste material, waste silk are 20 parts, 5 parts of cement and water 5
Part, the number is mass fraction.
Embodiment 4
The Industrial Solid Waste and the raw material of nonmetallic tailings clamp dog produced for mineral wool includes：35 parts of silicon-manganese alloy slag, magnesium
12 parts of Fe alloy slag, 5 parts of copper alloy slag, 10 parts of Antaciron slag, 10 parts of mineral wool waste material, waste silk are 15 parts, 13 parts of cement and water
12 parts, the number is mass fraction.
Embodiment 5
The Industrial Solid Waste and the raw material of nonmetallic tailings clamp dog produced for mineral wool includes：27 parts of silicon-manganese alloy slag, magnesium
22 parts of Fe alloy slag, 8 parts of copper alloy slag, 8 parts of Antaciron slag, 11 parts of mineral wool waste material, waste silk are 13 parts, 11 parts of cement and water 10
Part, the number is mass fraction.
Embodiment 6
The Industrial Solid Waste and the raw material of nonmetallic tailings clamp dog produced for mineral wool includes：20 parts of silicon-manganese alloy slag, magnesium
28 parts of Fe alloy slag, 12 parts of copper alloy slag, 9 parts of Antaciron slag, 8 parts of mineral wool waste material, waste silk are 8 parts, 15 parts of cement and water 12
Part, the number is mass fraction.
Embodiment 7
The Industrial Solid Waste and the raw material of nonmetallic tailings clamp dog produced for mineral wool includes：38 parts of silicon-manganese alloy slag, magnesium
25 parts of Fe alloy slag, 8 parts of copper alloy slag, 8 parts of Antaciron slag, 7 parts of mineral wool waste material, waste silk are 6 parts, 7 parts of 8 parts of cement and water,
The number is mass fraction.
Embodiment 8
The Industrial Solid Waste and the raw material of nonmetallic tailings clamp dog produced for mineral wool includes：40 parts of silicon-manganese alloy slag, magnesium
10 parts of Fe alloy slag, 7 parts of copper alloy slag, 11 parts of Antaciron slag, 17 parts of mineral wool waste material, waste silk are 8 parts, 12 parts of cement and water 11
Part, the number is mass fraction.
Embodiment 9
The Industrial Solid Waste and the raw material of nonmetallic tailings clamp dog produced for mineral wool includes：25 parts of silicon-manganese alloy slag, magnesium
30 parts of Fe alloy slag, 8 parts of copper alloy slag, 6 parts of Antaciron slag, 5 parts of mineral wool waste material, waste silk are 15 parts, 11 parts of cement and water 10
Part, the number is mass fraction.
Embodiment 10
The Industrial Solid Waste and the raw material of nonmetallic tailings clamp dog produced for mineral wool includes：21 parts of silicon-manganese alloy slag, magnesium
24 parts of Fe alloy slag, 5 parts of copper alloy slag, 15 parts of Antaciron slag, 18 parts of mineral wool waste material, waste silk are 10 parts, 14 parts of cement and water
12 parts, the number is mass fraction.
The preparation method of clamp dog comprises the following steps in the various embodiments described above：
Step 1: the grinding of Industrial Solid Waste and nonmetallic tailings：Solid waste is crushed through the broken equipment of hammer, the granularity after crushing
Scope is 5-15mm, wherein, particle size range 8-15mm accounts for 30%, and particle size range 5-8mm accounts for 70%；
Step 2: the preparation of clamp dog mixed dry material：Step one resulting material is delivered in mixer by belt conveyor, meter
Accuracy of measurement 2%；Cement from cement storage tank after metering by conveying worm by being delivered in mixer, measuring accuracy 1%,
Then stir and evenly mix, stir and evenly mix the time for 1.5min；
Step 3: the preparation of clamp dog mixing wet feed：Water is added into step 2 resulting material, passes through the strong of forced stirrer
Power stirring improves the uniformity coefficient of compound, the mixing wet feed of certain humidity is made, mixing cycle is 2.8min；
Step 4: clamp dog is molded：The mixed material obtained by step 3 is delivered into block-making machine by belt conveyor to suppress
Shaping, molding cycle 16s；
Step 5: clamp dog is conserved：The compressing material block of block-making machine is transported into designated area to carry out steaming oxygen maintenance, maintenance
Cycle is 2 days, can meet and melt down use requirement；Gained clamp dog be positive six prismsby solid slug, clamp dog circumscribed circle it is a diameter of
100mm, is highly 120mm.
The production of mineral wool：The raw material that clamp dog obtained by various embodiments above is produced as mineral wool, melted by smelting furnace,
The process such as fine, curing molding and moulded products post processing is centrifuged into, mineral cotton products is completed and prepares.The specific production of mineral wool
Technological basis《Glass fibre and mineral wool pandect》It is described.
In each embodiment, in order to realize the zero-emission of mineral wool production line waste water, clamp dog starting material with water is given birth to using mineral wool
The waste water that producing line is produced；Cement used in embodiment 1,3,5,7,9 be national standard PO42.5R Portland cements, embodiment 2,4,
6th, cement used in 8,10 is national standard PII42.5R Portland cements；Industrial Solid Waste and nonmetallic tailings used in each embodiment
Main chemical component it is as shown in table 1.
The Main chemical component (mass fraction %) of the Industrial Solid Waste of table 1 and nonmetallic tailings
Remarks：Wherein silicon-manganese alloy slag, magnesium alloy slag, copper alloy slag and Antaciron slag derive from steel industry, smelting
Golden industry；Mineral wool waste material comes from waste residue and the waste cotton of mineral wool production line itself generation；Continuous fiber waste silk is derived from certainly
Continuous glass fibre industry, fiberglass industry and Wind Power Generation Industry.
The intensity test of clamp dog after being conserved obtained by each embodiment, as shown in table 2.
The performance table of each embodiment material component of table 2 and gained clamp dog
Remarks：Compression strength is in table 2：5 pieces of clamp dog tests are taken in each embodiment, and are averaged.Compression strength is surveyed
Method for testing establishing criteria GB/T 21144-2007.
As seen from Table 2, different formulas produces certain influence to the compression strength of clamp dog, and waste silk is more, and correspondence is anti-
Compressive Strength is bigger, and mineral wool production waste material is more, and correspondence compression strength is smaller, but in view of Industrial Solid Waste in actual production
Comprehensive utilization, while in view of cost and product index, embodiment 5 is more preferably to select.
By taking the composition of raw materials that embodiment 5 is as an example, Industrial Solid Waste and nonmetallic tailings different grain size are investigated with comparison clamp dog
The influence of performance, test result such as table 3, test result is the result after maintenance.
The test result of the different grain size of table 3 proportioning
Remarks：Intensity test method establishing criteria GB/T 21144-2007.
As shown in Table 3,30% is accounted for when Industrial Solid Waste and nonmetallic tailings grain size proportion meet 1-5mm and account for 70%, 5-15mm
When, compression strength is maximum, but considers that granularity more carefully influences whether use cost and the life-span of disintegrating apparatus, preferably particle size after cracking
Scope is between 5-15mm.By changing fines portion in the different particle size ranges, final is grain than selecting more excellent proportioning
Degree scope 5-8mm accounts for 70%, 8-15mm and accounts for 30%.By taking the gained optimum feed stock of above-described embodiment 5 formula as an example, for mineral wool life
Production.The partial properties of the mineral cotton products and common mineral cotton products that are prepared using the clamp dog obtained by the present embodiment 5 are referred to
Mark is contrasted, and comparing result is as shown in table 4.
Table 4 utilizes the mineral wool prepared by the gained clamp dog of embodiment 5 and common mineral cotton contrast properties table
| Performance indications | Embodiment 5 | Common mineral cotton |
| Average fibre diameter, um | <6 | <8 |
| Shot content (particle is more than 0.25mm), % | ≤ 6% | ≤ 8% |
| Tensile strength, Kpa | ≥14 | ≥10 |
| Compressive strength, Kpa | ≥43 | ≥40 |
As shown in Table 4, the performance indications for obtained mineral wool being formulated by choosing optimum embodiment 5 are entered with common mineral cotton
Row contrast finds that mineral wool tension, compressive strength obtained by this patent improve 4% compared with conventional mineral cotton tension, compressive strength
And 3%, the mineral wool tension and compressive strength of the mineral wool obtained by the clamp dog prepared by the various embodiments described above are utilized after tested
It is obviously improved than existing common mineral cotton, compensate for the not high defect of common mineral Cotton Fiber Strength, and each embodiment institute
Obtain fibre diameter thinner, shot content lower, substantially increase mineral wool products quality.
Claims (7)
1. a kind of Industrial Solid Waste and nonmetallic tailings clamp dog produced for mineral wool, it is characterised in that：Its raw material components includes：
Industrial Solid Waste and 5-12 parts of 85-95 parts of nonmetallic tailings, 5-15 parts of cement and water, the number are mass fraction；
Industrial Solid Waste and nonmetallic tailings include：At least one of Fe alloy slag, mineral wool waste material and waste silk, wherein, Fe alloy slag
For at least one of silicon-manganese alloy slag, magnesium alloy slag, copper alloy slag and Antaciron slag, mineral wool waste material produces for mineral wool
In the waste residue that itself produces or at least one of waste cotton, waste silk is continuous glass fibre industry, fiberglass industry or wind-powered electricity generation production
The waste silk produced in industry production；
Industrial Solid Waste and nonmetallic tailings include：20-40 parts of silicon-manganese alloy slag, 10-30 parts of magnesium alloy slag, copper alloy slag 5-15
0-20 parts of 0-20 parts of the waste material and waste silk produced in part, the production of 5-15 parts of Antaciron slag, mineral wool, the number is mass parts
Number；
Clamp dog is positive six prismsby solid slug；
The preparation method of the above-mentioned Industrial Solid Waste produced for mineral wool and nonmetallic tailings clamp dog, including it is connected in order as follows
Step：
1), Industrial Solid Waste and nonmetallic tailings are crushed；
2), by step 1) resulting material and cement mixes；
3), by step 2) resulting material and water stirs and evenly mixs, and mixing cycle is 2.5-3min；
4), by step 3) resulting material is compressing, and molding cycle is 15-18s；
5), by step 4) resulting material progress steam press maintenance, curing cycle is 1-3 days, is produced.
2. the Industrial Solid Waste and nonmetallic tailings clamp dog that are produced as claimed in claim 1 for mineral wool, it is characterised in that：Work
Industry solid waste and the granularity of nonmetallic tailings are 5-15mm, wherein, particle size range 8-15mm accounts for 30 ± 3%, and particle size range 5-8mm is accounted for
70 ± 3%.
3. the Industrial Solid Waste and nonmetallic tailings clamp dog that are produced as claimed in claim 1 or 2 for mineral wool, its feature exist
In：Cement is national standard PO42.5R or PII42.5R Portland cement.
4. the Industrial Solid Waste and nonmetallic tailings clamp dog that are produced as claimed in claim 1 or 2 for mineral wool, its feature exist
In：Water is production waste.
5. the Industrial Solid Waste and nonmetallic tailings clamp dog that are produced as claimed in claim 1 or 2 for mineral wool, its feature exist
In：A diameter of 100 ± 5mm of clamp dog circumscribed circle, is highly 120 ± 5mm.
6. the Industrial Solid Waste and nonmetallic tailings clamp dog that are produced as claimed in claim 1 or 2 for mineral wool, its feature exist
In：Following composition is included in silicon-manganese alloy slag：SiO2, 41-50 parts, Al2O3, 8-17 parts, CaO, 9-18 parts, MgO, 2-5 parts,
Fe2O3/ FeO, 0.2-0.4 part, Mn, 3-8 parts, the number is mass fraction；
Following composition is included in magnesium alloy slag：SiO2, 31-40 parts, Al2O3, 2-8 parts, CaO, 18-29 parts, MgO, 2-9 parts,
Fe2O3/ FeO, 3-8 part, the number are mass fraction；
Following composition is included in copper alloy slag：SiO2, 30-40 parts, Al2O3, 3-11 parts, CaO, 8-15 parts, MgO, 0-5 parts,
Fe2O3/ FeO, 9-20 part, Cu, 1-3 parts, the number is mass fraction；
Following composition is included in Antaciron slag：SiO2, 30-37 parts, Al2O3, 12-19 parts, CaO, 11-16 parts, MgO, 1-3 parts,
Fe2O3/ FeO, 3-7 part, the number are mass fraction；
Following composition is included in the waste material produced in mineral wool production：SiO2, 46-48 parts, Al2O3, 12-15 parts, CaO, 15-20
Part, MgO, 6-11 parts, Fe2O3/ FeO, 5-9 part, the number are mass fraction；
Following composition is included in waste silk：SiO2, 52-56 parts, Al2O3, 12-16 parts, CaO, 16-25 parts, MgO, 0-5 parts, Fe2O3/
FeO, 0-0.8 parts, the number is mass fraction.
7. the Industrial Solid Waste and nonmetallic tailings clamp dog that are produced as claimed in claim 1 or 2 for mineral wool, its feature exist
In：Step 2) in mixing time be 1-2min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618805.7A CN105272028B (en) | 2015-09-24 | 2015-09-24 | A kind of Industrial Solid Waste produced for mineral wool and nonmetallic tailings clamp dog and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618805.7A CN105272028B (en) | 2015-09-24 | 2015-09-24 | A kind of Industrial Solid Waste produced for mineral wool and nonmetallic tailings clamp dog and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105272028A CN105272028A (en) | 2016-01-27 |
| CN105272028B true CN105272028B (en) | 2017-08-15 |
Family
ID=55141952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510618805.7A Active CN105272028B (en) | 2015-09-24 | 2015-09-24 | A kind of Industrial Solid Waste produced for mineral wool and nonmetallic tailings clamp dog and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105272028B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106830680A (en) * | 2017-01-13 | 2017-06-13 | 山西大学 | A kind of powder material processing molding method for the production of inorfil cotton |
| CN106904820A (en) * | 2017-03-15 | 2017-06-30 | 江苏东方船研环保节能材料有限公司 | The reuse method of solid waste in rock wool production |
| CN111253140B (en) * | 2018-11-30 | 2022-04-19 | 华能中天节能科技集团有限责任公司 | Waste cotton residue block and preparation method thereof |
| CN111170698B (en) * | 2020-01-20 | 2021-02-09 | 河北安恕朗晴环保设备有限公司 | Regenerated glass fiber reinforced plastic anti-crack thermal insulation mortar and preparation and construction methods thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101560053A (en) * | 2009-05-25 | 2009-10-21 | 刘日宏 | Production method of mineral wool with high-temperature liquid ferroalloy waste as raw materials |
| CN102001823A (en) * | 2010-12-13 | 2011-04-06 | 河南煤业化工集团有限责任公司 | Production method of inorganic fiber by using red mud and fly ash |
| CN102161567B (en) * | 2011-03-04 | 2012-12-26 | 山东鑫海科技股份有限公司 | Method for smelting nickel alloy by utilizing ore-smelting electric furnace and producing mineral wool fiber by melting waste residues and utilizing sensible heat |
| CN102583996A (en) * | 2012-02-24 | 2012-07-18 | 陈浩 | Method for manufacturing rock wool by iron ore tailings |
| CN104086119B (en) * | 2014-07-28 | 2016-05-04 | 马鞍山市宏达保温材料有限公司 | A kind of preparation method of rock wool heat-preservation material and rock wool |
| CN104193163B (en) * | 2014-08-19 | 2017-04-26 | 鹿成滨 | Aluminium silicate fibers and preparation method thereof |
-
2015
- 2015-09-24 CN CN201510618805.7A patent/CN105272028B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105272028A (en) | 2016-01-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105272028B (en) | A kind of Industrial Solid Waste produced for mineral wool and nonmetallic tailings clamp dog and preparation method thereof | |
| CN109928685B (en) | Quick-hardening early-strength concrete prepared from various industrial solid wastes and preparation method thereof | |
| CN101927524B (en) | Method for producing baking-free slag bricks by using steel slag sludge of rotating furnace | |
| AU2020103181A4 (en) | Method for Preparing Steel Slag-Slag-Gypsum Composite Cementitious Material by Mixed Grinding | |
| CN106810154A (en) | Mix superhigh tenacity cement-base composite material of PVA fibers and preparation method thereof | |
| CN111362599B (en) | Mixed grinding preparation method of steel slag-gypsum composite cementing material | |
| CN104876519B (en) | A kind of Pb-Zn tailings and Aggregate of recycled concrete prepare autoclaved lime-sand brick method | |
| CN110015853A (en) | Superhigh tenacity geopolymer and preparation method thereof | |
| CN103159450A (en) | Production method of foamed concrete block manufactured from steel slag | |
| CN100577331C (en) | Process for producing steel scoria unburned brick | |
| CN113929382A (en) | Full-solid waste aggregate ultrahigh-strength concrete and preparation method thereof | |
| CN115432951A (en) | Preparation method of mineral admixture for commercial concrete | |
| AU2021104088A4 (en) | Method for preparing porous lightweight fine aggregate and micropowder from manganese-silicon slag and applications thereof | |
| CN106904820A (en) | The reuse method of solid waste in rock wool production | |
| CN106495623B (en) | A method of steam-pressing brisk is prepared using molybdic tailing | |
| CN101469378B (en) | Method for preparing alsifer from high-alumina fly ash and magnetic beads | |
| CN112851168A (en) | High-silicon tailing composite admixture applied to concrete and preparation method thereof | |
| CN117105581A (en) | Gangue lightweight aggregate concrete and preparation method thereof | |
| CN116120002A (en) | Building garbage recycled aggregate high-permeability concrete and preparation method thereof | |
| CN109929995A (en) | A kind of aluminium ash pellet binder and preparation method thereof | |
| CN214115367U (en) | System for refining slag preparation cement raw materials | |
| CN111718161B (en) | Concrete with multiple doped steel wastes | |
| CN114988778A (en) | Method for manufacturing high-performance baking-free brick by using iron tailing fine powder | |
| CN104961405B (en) | It is a kind of to mix GRC type light thermal-insulation non-dismantling formworks of iron tailings and preparation method thereof | |
| CN107954645A (en) | A kind of preparation method of tailings steam-pressing brisk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210610 Address after: 210012, No. 30, Xi An Road, Yuhua West Road, Jiangsu, Nanjing Patentee after: NANJING FIBERGLASS R&D INSTITUTE Co.,Ltd. Address before: 210012, No. 30, Xi An Road, Yuhua West Road, Jiangsu, Nanjing Patentee before: Sinoma Science & Technology Co.,Ltd. |