CN106145789A - A kind of cement brick and production method thereof - Google Patents
A kind of cement brick and production method thereof Download PDFInfo
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- CN106145789A CN106145789A CN201510203848.9A CN201510203848A CN106145789A CN 106145789 A CN106145789 A CN 106145789A CN 201510203848 A CN201510203848 A CN 201510203848A CN 106145789 A CN106145789 A CN 106145789A
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- delivered
- shell
- cement
- mytilus
- building waste
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- 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
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Abstract
The invention discloses a kind of cement brick and production method thereof, described cement brick is made up of according to the raw material of mass percent following: sea oyster shell-Mytilus shell powder 25%-30%, building waste 25%-30%, stone powder 35%-40%, cement 10%-15%, during production, each raw material is inserted batch mixing in forced double-axis agitator, through carrying out suppressing, resting prepared finished product to full-automatic multi-functional brickmaking machine.Cement brick prepared by the present invention uses sea oyster shell (Mytilus shell), building waste etc. for primary raw material, has both improve sea oyster shell (Mytilus shell), the value of building waste, reduces again environmental pollution, and stability is high.Also reduce the usage amount of cement, reduce cost.Cement brick comprcssive strength folding degree high, anti-prepared by the present invention is big, there is not crack conditions, improves qualification rate.
Description
Technical field
The present invention relates to cement brick field, specifically a kind of cement brick and production method thereof.
Background technology
Cement brick refers to utilize flyash, cinder, gangue, mine tailings, residue of chemical industry or natural sand, tidal land mud etc. (one or several of above raw material) as primary raw material, does coagulator with cement, a kind of novel wall material manufactured without high-temperature calcination.Cement brick deadweight is relatively light, and intensity is higher, need not fire, and does material with the pollutant flyash of power plant, compares environmental protection.Big because of proportioning and the raw material clay content of cementing material (such as cement) in process of production, cause product comprcssive strength low, anti-folding degree is little, and phenomenon of rupture is serious, affects product export qualification rate, also produces secondary waste simultaneously.
Meanwhile, in Area In The Coast of Southeast China, sea oyster, the cultivation scale of Mytilus gradually expand, sea oyster production and processing popularization, and also pile up like a mountain to cause sea oyster shell (Mytilus shell), it is impossible to deals carefully with in time and effectively utilizes, causes the biggest environmental pollution.Sea oyster shell (Mytilus shell) is used for prepare cement brick aspect have not been reported.
Summary of the invention
It is an object of the invention to provide a kind of comprcssive strength folding degree high, anti-is big, reduce environmental pollution cement brick and production method thereof, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme:
A kind of cement brick, is made up of according to the raw material of mass percent following: sea oyster shell-Mytilus shell powder 25%-30%, building waste 25%-30%, stone powder 35%-40%, cement 10%-15%,
As the further scheme of the present invention: described cement brick is made up of according to the raw material of mass percent following: sea oyster shell-Mytilus shell powder 30%, building waste 25%, stone powder 35%, cement 10%.
The production method of a kind of cement brick, comprises the steps:
S1, sea oyster shell-Mytilus shell insert attrition grinding in pulverizer after the dirty screening that disappears, particle diameter is 80-140 mesh, the extra large oyster shell-Mytilus shell powder prepared is delivered to the storage bin of sea oyster shell-Mytilus shell powder through bucket elevator, after weighing balance weighs, it is delivered to batch mixing in forced double-axis agitator by belt conveyor.
S2, building waste are through jaw crusher crushing grinding, and particle diameter is 80-140 mesh, is delivered to the storage bin of building waste by bucket elevator, after weighing balance weighs, are delivered to batch mixing in forced double-axis agitator by belt conveyor.
S3, stone powder are delivered to storage bin hopper by bucket elevator, after weighing balance weighs, are delivered to batch mixing in forced double-axis agitator by belt conveyor.
S4, cement are stored in storage tank, after metering weighs title, are delivered to batch mixing in forced double-axis agitator by screw(-type) feeder.
S5, water are delivered to batch mixing in forced double-axis agitator by pipeline pump and gauge table.
It is delivered to full-automatic multi-functional brickmaking machine again after S6, forced double-axis agitator batch mixing suppress.
S7, through palletizing machine, brick is delivered to piled bricks room and rest, join 7 day age day so that it is reach the intensity of 67%-90%.
S8, to finished product stockyard, dispatch from the factory at any time.
Compared with prior art, the invention has the beneficial effects as follows: cement brick prepared by the present invention uses sea oyster shell (Mytilus shell), building waste etc. for primary raw material, both sea oyster shell (Mytilus shell), the value of building waste had been improve, reduce again environmental pollution, and the main component in sea oyster shell (Mytilus shell) is calcium carbonate, calcium phosphate, chemical inertness is strong, and Heat stability is good will not decompose below 400 DEG C.Additionally, calcium carbonate also has that oil absorbency is low, hardness is low, wearing valve is little, nontoxic, odorless, tasteless, the advantage such as good dispersion.Invention further reduces the usage amount of cement, reduce cost.Cement brick comprcssive strength folding degree high, anti-prepared by the present invention is big, there is not crack conditions, improves qualification rate.
Accompanying drawing explanation
Fig. 1 is the preparation technology flow chart of the present invention.
Detailed description of the invention
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Embodiment 1
Referring to Fig. 1, in the embodiment of the present invention, a kind of cement brick and production method thereof, described cement brick is made up of according to the raw material of mass percent following: sea oyster shell-Mytilus shell powder 30%, building waste 25%, stone powder 35%, cement 10%.
Production process comprises the steps:
S1, sea oyster shell-Mytilus shell insert attrition grinding in pulverizer after the dirty screening that disappears, particle diameter is 80-140 mesh, the extra large oyster shell-Mytilus shell powder prepared is delivered to the storage bin of sea oyster shell-Mytilus shell powder through bucket elevator, after weighing balance weighs, it is delivered to batch mixing in forced double-axis agitator by belt conveyor.
S2, building waste are through jaw crusher crushing grinding, and particle diameter is 80-140 mesh, is delivered to the storage bin of building waste by bucket elevator, after weighing balance weighs, are delivered to batch mixing in forced double-axis agitator by belt conveyor.
S3, stone powder are delivered to storage bin hopper by bucket elevator, after weighing balance weighs, are delivered to batch mixing in forced double-axis agitator by belt conveyor.
S4, cement are stored in storage tank, after metering weighs title, are delivered to batch mixing in forced double-axis agitator by screw(-type) feeder.
S5, water are delivered to batch mixing in forced double-axis agitator by pipeline pump and gauge table.
It is delivered to full-automatic multi-functional brickmaking machine again after S6, forced double-axis agitator batch mixing suppress.
S7, through palletizing machine, brick is delivered to piled bricks room and rest, join 7 day age day so that it is reach the intensity of 67% 90%.
S8, to finished product stockyard, dispatch from the factory at any time.
Embodiment 2
In the embodiment of the present invention, a kind of cement brick, it is made up of according to the raw material of mass percent following: sea oyster shell-Mytilus shell powder 25%, building waste 30%, stone powder 35%, cement 10%.The concrete steps of production process are as described embodiments.
Embodiment 3
In the embodiment of the present invention, a kind of cement brick, it is made up of according to the raw material of mass percent following: sea oyster shell-Mytilus shell powder 25%, building waste 25%, stone powder 40%, cement 10%.The concrete steps of production process are as described embodiments.
Embodiment 4
In the embodiment of the present invention, a kind of cement brick, it is made up of according to the raw material of mass percent following: sea oyster shell-Mytilus shell powder 25%, building waste 25%, stone powder 35%, cement 15%.The concrete steps of production process are as described embodiments.
Embodiment 5
In the embodiment of the present invention, a kind of cement brick, it is made up of according to the raw material of mass percent following: sea oyster shell-Mytilus shell powder 28, building waste 27%, stone powder 35%, cement 10%.The concrete steps of production process are as described embodiments.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing from the spirit or essential characteristics of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in the present invention.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (3)
1. a cement brick, it is characterised in that be made up of according to the raw material of mass percent following: sea oyster shell-Mytilus shell powder 25%-30%, building waste 25%-30%, stone powder 35%-40%, cement 10%-15%.
Cement brick the most according to claim 1, it is characterised in that be made up of according to the raw material of mass percent following: sea oyster shell-Mytilus shell powder 30%, building waste 25%, stone powder 35%, cement 10%.
3. the production method of the cement brick as described in claim 1-2 is arbitrary, it is characterised in that comprise the steps:
S1, sea oyster shell-Mytilus shell insert attrition grinding in pulverizer after the dirty screening that disappears, particle diameter is 80-140 mesh, the extra large oyster shell-Mytilus shell powder prepared is delivered to the storage bin of sea oyster shell-Mytilus shell powder through bucket elevator, after weighing balance weighs, it is delivered to batch mixing in forced double-axis agitator by belt conveyor；
S2, building waste are through jaw crusher crushing grinding, and particle diameter is 80-140 mesh, is delivered to the storage bin of building waste by bucket elevator, after weighing balance weighs, are delivered to batch mixing in forced double-axis agitator by belt conveyor；
S3, stone powder are delivered to storage bin hopper by bucket elevator, after weighing balance weighs, are delivered to batch mixing in forced double-axis agitator by belt conveyor；
S4, cement are stored in storage tank, after metering weighs title, are delivered to batch mixing in forced double-axis agitator by screw(-type) feeder；
S5, water are delivered to batch mixing in forced double-axis agitator by pipeline pump and gauge table；
It is delivered to full-automatic multi-functional brickmaking machine again after S6, forced double-axis agitator batch mixing suppress；
S7, through palletizing machine, brick is delivered to piled bricks room and rest, join 7 day age day so that it is reach the intensity of 67%-90%；
S8, to finished product stockyard, dispatch from the factory at any time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510203848.9A CN106145789A (en) | 2015-04-27 | 2015-04-27 | A kind of cement brick and production method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510203848.9A CN106145789A (en) | 2015-04-27 | 2015-04-27 | A kind of cement brick and production method thereof |
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| CN106145789A true CN106145789A (en) | 2016-11-23 |
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| CN201510203848.9A Pending CN106145789A (en) | 2015-04-27 | 2015-04-27 | A kind of cement brick and production method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370449A (en) * | 2019-08-02 | 2019-10-25 | 宇创环保产业有限公司 | A kind of domestic garbage burning electricity generation clinker regenerated aggregate production light wall board system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103242004A (en) * | 2013-04-25 | 2013-08-14 | 马俊 | Method for manufacturing reinforced bricks from construction wastes |
| CN103524105A (en) * | 2013-10-12 | 2014-01-22 | 东山县金石混凝土有限公司 | Green and environment-friendly brick for building and making technology thereof |
-
2015
- 2015-04-27 CN CN201510203848.9A patent/CN106145789A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103242004A (en) * | 2013-04-25 | 2013-08-14 | 马俊 | Method for manufacturing reinforced bricks from construction wastes |
| CN103524105A (en) * | 2013-10-12 | 2014-01-22 | 东山县金石混凝土有限公司 | Green and environment-friendly brick for building and making technology thereof |
Non-Patent Citations (2)
| Title |
|---|
| 刘伯权等: "《土木工程概论》", 31 July 2014 * |
| 赵莹等: "《垃圾能源化利用与管理》", 31 January 2013 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370449A (en) * | 2019-08-02 | 2019-10-25 | 宇创环保产业有限公司 | A kind of domestic garbage burning electricity generation clinker regenerated aggregate production light wall board system |
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