CN102153995A - Oil-well clinker prepared from sugar mill mud and production method thereof - Google Patents
Oil-well clinker prepared from sugar mill mud and production method thereof Download PDFInfo
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- CN102153995A CN102153995A CN2010105987740A CN201010598774A CN102153995A CN 102153995 A CN102153995 A CN 102153995A CN 2010105987740 A CN2010105987740 A CN 2010105987740A CN 201010598774 A CN201010598774 A CN 201010598774A CN 102153995 A CN102153995 A CN 102153995A
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Abstract
The invention relates to the technical field of cement, in particular to oil-well clinker prepared from sugar mill mud and a production method thereof. The oil-well clinker prepared from sugar mill mud is produced from the following raw materials in percentage by weight: 3-5 percent of sugar mill mud serving as industrial residue, 4-5 percent of sulfuric acid residue serving as an iron correcting raw material, 11-15 percent of coal gangue serving as a sial correcting raw material and the balance of limestone. The invention has the advantages that: the sugar mill mud serving as industrial residue is used during the production of the oil-well clinker, so that the consumption of the limestone resource can be reduced, and the production cost is lowered, thus the pollution of the sugar mill mud serving as the industrial residue to the environment is reduced or avoided.
Description
Technical field
The present invention relates to the cement technology field, is a kind of sugared filter mud batching oil well cement grog and production method thereof, especially can reduce production costs, realize the comprehensive utilization of industrial residue.
Background technology
At present known existing technology oil well cement grog production is main material production by Wingdale all, and it consumes large quantities of lime stone resource, and the production cost height, and along with the minimizing of limestone resource, cost will further increase.
Industrial residue sugar filter mud is more and more, and environmental pollution is also in further increase, and how utilizing industrial residue sugar filter mud and alleviating or avoid pollution to environment is that people want the problem that solves always.
Summary of the invention
The invention provides a kind of sugared filter mud batching oil well cement grog and production method and application, overcome the deficiency of prior art, solve the problem that industrial residue sugar filter mud is used in the oil well cement grog is produced, reduced production cost, solved of the pollution problem of industrial residue sugar filter mud environment.
One of technical scheme of the present invention obtains in the following manner: a kind of sugared filter mud batching oil well cement grog, it produces by following raw material weight per-cent, the Wingdale of industrial residue sugar filter mud 3% to 5%, ferro-controlling raw material sulfate slag 4% to 5%, sal correction material coal gangue 11% to 15%, surplus.
Two of technical scheme of the present invention obtains in the following manner: the production method of above-mentioned sugared filter mud batching oil well cement grog is to be undertaken by following step: it is that the qualified raw material of fineness 10% to 12% scope are gone into the raw material homogenizing storehouse that the industrial residue sugar filter mud of requirement, Wingdale, ferro-controlling raw material sulfate slag, sal correction material coal gangue are gone into by burden process that the raw mill grinding makes raw material and select behind the powder fine powder through powder separating machine; Raw material are gone into rotary kiln from the kiln tail after 0.03Mpa to 0.05Mpa air pressure homogenizing, coal dust sprays into the calcined by rotary kiln raw material from kiln hood; The Rotary Kiln Control parameter: 900 ℃ to 1430 ℃ calcining temperatures, kiln system negative pressure are controlled at 230 kPas to 260 kPas, kiln end temperature and are controlled at 850 ℃ to 870 ℃, grog liter and heavily are controlled at 1400 gram/liter to 1450 gram/liters; Raw material obtain sugared filter mud batching oil well cement grog after calcining.
Be to one of technique scheme below or/and two further optimization and/or selection of technical scheme:
Above-mentioned powder separating machine selects the meal behind the powder to continue into the raw mill grinding.
The above-mentioned coal dust that calcined by rotary kiln is provided is gone into ￠ 2.8*8 rice coal abrasive dust mill by raw coal after through PCH00808 hammer crushing crusher machine, and the fineness of making is gone into rotary kiln at the coal dust less than 12%.
After cooling off by single cylinder cooling machine, the above-mentioned sugared filter mud batching oil well cement grog of producing goes into the oil well cement clinker warehouse.
The invention has the beneficial effects as follows: when the production well cement clinker, use industrial residue sugar filter mud, can reduce the consumption of limestone resource, reduce production costs, thereby also reduce or avoid of the pollution of industrial residue sugar filter mud environment.
Description of drawings
Accompanying drawing 1 is the process flow diagram of most preferred embodiment of the present invention.
Coding in the accompanying drawing is respectively: 1 is industrial residue sugar filter mud and Wingdale, and 2 is ferro-controlling raw material, and 3 is the sal correction material, 4 is raw coal, and 5 is burden process, and 6 is raw mill, 7 is powder separating machine, and 8 is the raw material homogenizing storehouse, and 9 is crusher, 10 are the coal mill, 11 is coal dust, and 12 is rotary kiln, and 13 is the oil well grog, 14 is single cylinder cooling machine, and 15 is the oil well clinker warehouse.
Embodiment
The present invention is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical scheme and the practical situation of the invention described above.
Below in conjunction with embodiment the present invention is done further argumentation:
Embodiment 1, and this sugar filter mud batching oil well cement grog produces the Wingdale of industrial residue sugar filter mud 3% to 5%, ferro-controlling raw material sulfate slag 4% to 5%, sal correction material coal gangue 11% to 15%, surplus by following raw material weight per-cent.
Embodiment 2, and this sugar filter mud batching oil well cement grog produces the Wingdale of industrial residue sugar filter mud 3%, ferro-controlling raw material sulfate slag 5%, sal correction material coal gangue 15%, surplus by following raw material weight per-cent.
Embodiment 3, and this sugar filter mud batching oil well cement grog produces the Wingdale of industrial residue sugar filter mud 5%, ferro-controlling raw material sulfate slag 4%, sal correction material coal gangue 11%, surplus by following raw material weight per-cent.
Embodiment 4, and this sugar filter mud batching oil well cement grog produces the Wingdale of industrial residue sugar filter mud 3%, ferro-controlling raw material sulfate slag 4%, sal correction material coal gangue 15%, surplus by following raw material weight per-cent.
Embodiment 5, and this sugar filter mud batching oil well cement grog produces the Wingdale of industrial residue sugar filter mud 5%, ferro-controlling raw material sulfate slag 5%, sal correction material coal gangue 11%, surplus by following raw material weight per-cent.
Embodiment 6, and this sugar filter mud batching oil well cement grog produces the Wingdale of industrial residue sugar filter mud 4%, ferro-controlling raw material sulfate slag 4.5%, sal correction material coal gangue 13%, surplus by following raw material weight per-cent.
Embodiment 7, and the method for the sugared filter mud batching oil well cement grog of the foregoing description 1 to embodiment 6 is undertaken by following step: it is that the qualified raw material of fineness 10% to 12% scope are gone into raw material homogenizing storehouse 8 that the industrial residue sugar filter mud of requirement, Wingdale, ferro-controlling raw material sulfate slag, sal correction material coal gangue are gone into by burden process 5 that raw mill 6 grindings make raw material and select behind the powder fine powder through powder separating machine 7; Raw material are gone into rotary kiln 12 from the kiln tail after 0.03Mpa to 0.05Mpa air pressure homogenizing, coal dust 11 sprays into rotary kiln 12 calcining raw material from kiln hood; Rotary kiln 12 controlled variable: 900 ℃ to 1430 ℃ calcining temperatures, kiln system negative pressure are controlled at 230 kPas to 260 kPas, kiln end temperature and are controlled at 850 ℃ to 870 ℃, grog liter and heavily are controlled at 1400 gram/liter to 1450 gram/liters; Raw material obtain sugared filter mud batching oil well cement grog 13 after calcining.
Embodiment 8, and be with the difference of embodiment 7: powder separating machine 7 selects the meal behind the powder to continue into raw mill 6 grindings.
Embodiment 9, are with the difference of embodiment 7 to embodiment 8: the coal dust that calcined by rotary kiln is provided is gone into ￠ 2.8*8 rice coal abrasive dust mill by raw coal 4 after through 9 fragmentations of PCH00808 hammer mills, and the fineness of making is gone into rotary kiln 12 at the coal dust 11 less than 12%.
Embodiment 10, are with the difference of embodiment 7 to embodiment 9: the sugared filter mud batching oil well cement grog of being produced 13 is gone into oil well cement clinker warehouse 15 after by single cylinder cooling machine 14 coolings.
In the present invention: % per-cent all is weight percent.
Subordinate list 1 is for utilizing the component list of Wingdale production well cement clinker.
Subordinate list 2 is the component list of gained sugar filter mud batching oil well cement grog of the present invention.
Subordinate list 3 is the component list of oil well cement grog among standard GB/T21372-2008.
By subordinate list 1 to subordinate list 3 contrast as can be known: can both the be up to state standards requirement of GB/T21372-2008 of every technical indicator of gained sugar filter mud batching oil well cement grog of the present invention.
The present invention can reduce the Wingdale of part, and oil well cement grog per ton is saved 0.3 ton to 0.5 ton Wingdale, and production cost reduces by 0.2 yuan/ton to 0.4 yuan/ton.
Subordinate list 1: the component list that utilizes the oil well cement grog of Wingdale production
| f-CaO% | MgO% | Loss on ignition % | Insolubles % | SO 3% | 3CaO·SiO 2 | 3CaO·Al 2O 3 | Na 2O+0.658K 2O% |
| 0.81 | 2.13 | 0.83 | 0.53 | 1.1 | 55.1 | 3.1 | 0.65 |
Subordinate list 2: utilize sugared filter mud to substitute the component list of part Wingdale production well cement clinker
| f-CaO % | MgO% | Loss on ignition % | Insolubles % | SO 3% | 3CaO·SiO 2 | 3CaO·Al 2O 3 | Na 2O+0.658K 2O% |
| 0.82 | 2.20 | 0.81 | 0.51 | 1.1 | 55.3 | 3.2 | 0.67 |
Subordinate list 3: the component list of oil well cement grog among standard GB/T21372-2008
| f-CaO% | MgO% | Loss on ignition % | Insolubles % | SO 3% | 3CaO·SiO 2 | 3CaO·Al 2O 3 | Na 2O+0.658K 2O% |
| ≤1.0 | ≤5.0 | ≤1.5 | ≤0.75 | ≤1.5 | ＜57.0 | ≤5.0 | ≤0.70 |
Claims (10)
1. sugared filter mud batching oil well cement grog, it is characterized in that producing the Wingdale of industrial residue sugar filter mud 3% to 5%, ferro-controlling raw material sulfate slag 4% to 5%, sal correction material coal gangue 11% to 15%, surplus by following raw material weight per-cent.
2. sugared filter mud batching oil well cement grog according to claim 1 is characterized in that obtaining by following step: it is that the qualified raw material of fineness 10% to 12% scope are gone into the raw material homogenizing storehouse that the industrial residue sugar filter mud of requirement, Wingdale, ferro-controlling raw material sulfate slag, sal correction material coal gangue are gone into by burden process that the raw mill grinding makes raw material and select behind the powder fine powder through powder separating machine; Raw material are gone into rotary kiln from the kiln tail after 0.03Mpa to 0.05Mpa air pressure homogenizing, coal dust sprays into the calcined by rotary kiln raw material from kiln hood; The Rotary Kiln Control parameter: 900 ℃ to 1430 ℃ calcining temperatures, kiln system negative pressure are controlled at 230 kPas to 260 kPas, kiln end temperature and are controlled at 850 ℃ to 870 ℃, grog liter and heavily are controlled at 1400 gram/liter to 1450 gram/liters; Raw material obtain sugared filter mud batching oil well cement grog after calcining.
3. sugared filter mud batching oil well cement grog according to claim 2 is characterized in that powder separating machine selects the meal behind the powder to continue into the raw mill grinding.
4. according to claim 2 or 3 described sugared filter mud batching oil well cement grogs, the coal dust that it is characterized in that providing calcined by rotary kiln is gone into ￠ 2.8*8 rice coal abrasive dust mill by raw coal after through PCH00808 hammer crushing crusher machine, and the fineness of making is gone into rotary kiln at the coal dust less than 12%.
5. sugared filter mud batching oil well cement grog according to claim 4 is characterized in that going into the oil well cement clinker warehouse after the sugared filter mud batching oil well cement grog of being produced cools off by single cylinder cooling machine.
6. the production method of a sugared filter mud batching oil well cement grog according to claim 1 is characterized in that being undertaken by following step: it is that the qualified raw material of fineness 10% to 12% scope are gone into the raw material homogenizing storehouse that the industrial residue sugar filter mud of requirement, Wingdale, ferro-controlling raw material sulfate slag, sal correction material coal gangue are gone into by burden process that the raw mill grinding makes raw material and select behind the powder fine powder through powder separating machine; Raw material are gone into rotary kiln from the kiln tail after 0.03Mpa to 0.05Mpa air pressure homogenizing, coal dust sprays into the calcined by rotary kiln raw material from kiln hood; The Rotary Kiln Control parameter: 900 ℃ to 1430 ℃ calcining temperatures, kiln system negative pressure are controlled at 230 kPas to 260 kPas, kiln end temperature and are controlled at 850 ℃ to 870 ℃, grog liter and heavily are controlled at 1400 gram/liter to 1450 gram/liters; Raw material obtain sugared filter mud batching oil well cement grog after calcining.
7. sugared filter mud batching oil well cement grog according to claim 6 is characterized in that powder separating machine selects the meal behind the powder to continue into the raw mill grinding.
8. according to claim 6 or 7 described sugared filter mud batching oil well cement grogs, the coal dust that it is characterized in that providing calcined by rotary kiln is gone into ￠ 2.8*8 rice coal abrasive dust mill by raw coal after through PCH00808 hammer crushing crusher machine, and the fineness of making is gone into rotary kiln at the coal dust less than 12%.
9. according to claim 6 or 7 described sugared filter mud batching oil well cement grogs, it is characterized in that going into the oil well cement clinker warehouse after the sugared filter mud batching oil well cement grog of being produced cools off by single cylinder cooling machine.
10. sugared filter mud batching oil well cement grog according to claim 8 is characterized in that going into the oil well cement clinker warehouse after the sugared filter mud batching oil well cement grog of being produced cools off by single cylinder cooling machine.
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| CN201010598774.0A CN102153995B (en) | 2010-12-21 | 2010-12-21 | Oil-well clinker prepared from sugar mill mud and production method thereof |
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| CN201010598774.0A CN102153995B (en) | 2010-12-21 | 2010-12-21 | Oil-well clinker prepared from sugar mill mud and production method thereof |
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| CN102153995A true CN102153995A (en) | 2011-08-17 |
| CN102153995B CN102153995B (en) | 2014-09-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116496107A (en) * | 2023-04-28 | 2023-07-28 | 湖北工业大学 | Baking-free pearlescent ceramic tile and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353231A (en) * | 2008-08-01 | 2009-01-28 | 湖南石门特种水泥有限公司 | High-magnesium moderate-heat portland cement and production method thereof |
| CN101857384A (en) * | 2010-06-22 | 2010-10-13 | 湖南石门特种水泥有限公司 | Method for producing moderate heat portland cement by utilizing industrial waste |
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2010
- 2010-12-21 CN CN201010598774.0A patent/CN102153995B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353231A (en) * | 2008-08-01 | 2009-01-28 | 湖南石门特种水泥有限公司 | High-magnesium moderate-heat portland cement and production method thereof |
| CN101857384A (en) * | 2010-06-22 | 2010-10-13 | 湖南石门特种水泥有限公司 | Method for producing moderate heat portland cement by utilizing industrial waste |
Non-Patent Citations (1)
| Title |
|---|
| 韩彩霞等: "工业废渣糖滤泥用于配置低碱水泥孰料的生产", 《四川水泥》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116496107A (en) * | 2023-04-28 | 2023-07-28 | 湖北工业大学 | Baking-free pearlescent ceramic tile and preparation method thereof |
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Effective date of registration: 20230109 Address after: 830000 Room 310, 3rd floor, office building in plant area, No. 278, Baiyanggou Village, Chaiwobao District, Dabancheng District, Urumqi, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Tianshan Cement Co.,Ltd. Address before: 830013 Tianshan Technology Center, Tianhe Building, No. 1256, Hebei East Road, Urumqi, Xinjiang Uygur Autonomous Region Patentee before: XINJIANG TIANSHAN CEMENT Co.,Ltd. |
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