CN1069253A - The pyrite slag prescription of baking bricks - Google Patents
The pyrite slag prescription of baking bricks Download PDFInfo
- Publication number
- CN1069253A CN1069253A CN 92108895 CN92108895A CN1069253A CN 1069253 A CN1069253 A CN 1069253A CN 92108895 CN92108895 CN 92108895 CN 92108895 A CN92108895 A CN 92108895A CN 1069253 A CN1069253 A CN 1069253A
- Authority
- CN
- China
- Prior art keywords
- prescription
- pyrite slag
- brick
- slag
- pyrite
- 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
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Abstract
The prescription of pyrite slag vitrified brick is by 50-90%, and pyrite slag adds other material and forms.The performance of burning brick output with this prescription is identical with ordinary red brick.Advantage be materials do not damage the arable land promptly can soil, it is convenient to get material, prescription is simple, is convenient to produce, and promotes.
Description
The present invention is a kind of prescription with the pyrite slag burned brick, also is a kind of new prescription of brickmaking.
Pyrite slag utilizes situation at present: 1, making cement adulterant.2, magnetic separation or refine a part of metal.3, production is non-burning brick.Because the making cement adulterant, magnetic separation or these ways of refinement part metals are strict to some material requirement of this slag, so directly influenced the use of pyrite slag, pile up like a mountain to making these waste residues, taken a large amount of soils, also polluted environment.Though do and non-burning brickly can utilize pyrite slag in a large number, make the performance of brick, user's requirement can not be reached, thereby the order ground of fine utilization can not be reached.
The object of the present invention is to provide a kind of prescription, utilize pyrite slag in a large number, reduce the pollution that this slag brings, and avoid baking bricks and damage the harm of ploughing, be beneficial to the purpose of industrial and agricultural development to reach with the pyrite slag vitrified brick.It is identical to close general burning common brick with the performance of this prescription burning brick output, welcome by the user, and has also overcome the existing deficiency of utilizing the pyrite slag method.
Pyrite slag formula of sintered brick of the present invention is as follows
Pyrite slag 50-90%
Swelling soil 50-5%
Soil 40-45%
Form by different proportionings by above three kinds of materials.After wherein removing 40-45% soil, two kinds of materials of 50-90% pyrite slag and 50-5% swelling soil mix according to a certain ratio can form the another kind of prescription of pyrite slag vitrified brick, the mass conservation of its burned brick.
Production method:
Above material is added the suitable quantity of water moulding by the said ratio mixing and stirring, fire by common brick behind the brickmaking airing and get final product.
This prescription advantage:
1, the brick of firing with this prescription can be ensured the quality of products.The label of brick reaches more than No. 75.
2, to mix pyrite slag be the some effective that utilizes this slag in a large number between 50-90% to the brick of firing with this prescription.
3, materials do not damage the arable land, and it is convenient to get material, and prescription simply is convenient to produce, and promotes.
The embodiment of the invention is:
1, implements prescription: get pyrite slag 100KG and add swelling soil 10%, soil 40%.
2, implement prescription: get pyrite slag 100KG and add swelling soil 20% above prescription is stirred by material mixing separately, the moulding of adding suitable quantity of water is fired by common brick behind the brickmaking airing and is got final product.
Claims (3)
1, iron ore slag formula of sintered brick is characterized in that being become by pyrite slag, swelling soil, local soil type.
2, according to claim, 1, described pyrite slag formula of sintered brick is characterized in that pyrite slag iron ore slag 50-90%, swelling soil 50-5%, native 40-45%.
3, it is characterized in that according to claim 1,2 described pyrite slag formula of sintered brick by 50-90% pyrite slag and 50-5%, swelling soil can be formed another prescription.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92108895 CN1069253A (en) | 1992-07-28 | 1992-07-28 | The pyrite slag prescription of baking bricks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92108895 CN1069253A (en) | 1992-07-28 | 1992-07-28 | The pyrite slag prescription of baking bricks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1069253A true CN1069253A (en) | 1993-02-24 |
Family
ID=4943852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92108895 Pending CN1069253A (en) | 1992-07-28 | 1992-07-28 | The pyrite slag prescription of baking bricks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1069253A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1039638C (en) * | 1993-12-04 | 1998-09-02 | 郑伟明 | Portland cement containing sulphur-slag and its production |
| CN104557073A (en) * | 2014-10-24 | 2015-04-29 | 叶香菲 | Light refractory brick for high-temperature furnaces |
-
1992
- 1992-07-28 CN CN 92108895 patent/CN1069253A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1039638C (en) * | 1993-12-04 | 1998-09-02 | 郑伟明 | Portland cement containing sulphur-slag and its production |
| CN104557073A (en) * | 2014-10-24 | 2015-04-29 | 叶香菲 | Light refractory brick for high-temperature furnaces |
| CN104557073B (en) * | 2014-10-24 | 2016-08-17 | 叶香菲 | High temperature kiln light fire brick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Han Feng Document name: Deemed as a notice of withdrawal |
|
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |