CN108582453A - A kind of silt slurry brick-making method and its brick equipment - Google Patents
A kind of silt slurry brick-making method and its brick equipment Download PDFInfo
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- CN108582453A CN108582453A CN201810376813.9A CN201810376813A CN108582453A CN 108582453 A CN108582453 A CN 108582453A CN 201810376813 A CN201810376813 A CN 201810376813A CN 108582453 A CN108582453 A CN 108582453A
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- 239000002002 slurry Substances 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 30
- 239000011449 brick Substances 0.000 title claims abstract description 24
- 239000002994 raw material Substances 0.000 claims abstract description 45
- 238000002156 mixing Methods 0.000 claims abstract description 39
- 230000032683 aging Effects 0.000 claims abstract description 24
- 238000003483 aging Methods 0.000 claims abstract description 19
- 238000000465 moulding Methods 0.000 claims abstract description 18
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 238000001035 drying Methods 0.000 claims abstract description 12
- 238000004537 pulping Methods 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 10
- 230000005070 ripening Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 27
- 239000000463 material Substances 0.000 abstract description 10
- 238000011017 operating method Methods 0.000 abstract description 5
- 238000001354 calcination Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000006297 dehydration reaction Methods 0.000 description 6
- 230000018044 dehydration Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000010348 incorporation Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
-
- 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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/132—Waste materials; Refuse; Residues
- C04B33/1321—Waste slurries, e.g. harbour sludge, industrial muds
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5427—Particle size related information expressed by the size of the particles or aggregates thereof millimeter or submillimeter sized, i.e. larger than 0,1 mm
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/606—Drying
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6567—Treatment time
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of silt slurry brick-making method and its brick equipments, brick-making method includes that the silt slurry that moisture content is 80% 100% is made in mud, by the broken mixing of other brick-making raw materials, silt slurry is added in other brick-making raw materials and is stirred evenly, obtain the mixture of brickmaking, mixture is carried out to conventional ageing, molding, drying and calcination process again, obtains finished bricks.Brick equipment includes pulping agitator and raw material crusher, the discharge port of pulping agitator and raw material crusher is connect with the feed inlet of mixing and blending machine respectively, the discharge port of mixing and blending machine is connect with ageing library, ageing library is connect with molding machine, molding machine is connect with dry brickkiln, and dry brickkiln is connect with roasting brickkiln.The present invention has the characteristics that with short production cycle, operating procedure is few, production efficiency is high, production cost is low, relevant production equipment is few, spillage of material is few, equipment operating power consumption amount is low, equipment cost is low.
Description
Technical field
The present invention relates to a kind of mud brickmaking, especially a kind of silt slurry brick-making method and its brick equipment.
Background technology
In recent years, it with the reinforcement that domestic ecological, environmental protective works, is produced because of the dredging of rivers lake pool reservoir etc. a large amount of
Mud, how the mud for accumulating accumulation to efficiently use as the problem of many local governments；Meanwhile the random of mineral resources is opened
Hair is restricted, and affects the raw material sources of brickmaking industry.It is issuable that mud stockpiling can not only be reduced using mud brickmaking
Secondary pollution, moreover it is possible to which the raw material for alleviating brickmaking industry is in short supply.In existing mud brick-making method, since mud has sticky content
The feature high, particle is thin, moisture content is high must first carry out at nature or artificial dehydration and drying mud using when mud brickmaking
It manages, after the moisture content of mud reaches brickmaking requirement, then crushes and be mixed together with other brick-making raw materials, be prepared into moisture content and reach
It is aged the mixture of moisture content to brickmaking, then mixture is subjected to brickmaking technology processing, prepares good finished bricks.Mud exists
During dehydration and drying, a large amount of land area is needed to be dried for a long time according to natural-dehydration, in land resource day
It in the case of beneficial anxiety, occupies a large amount of land resource and is dried and dehydrated, will produce land use cost, and natural-dehydration is spent
Time-consuming length, low production efficiency；According to artificial dehydration, equipment intensity is high, and energy input is big, and equipment and energy cost are high.And it becomes silted up
Mud is after drying, it is also necessary to crush, add water, be mixed with other brick-making raw materials and subsequent brickmaking technology, operation walk
It is rapid it is more, the production time is long, required production equipment is more, energy consumption is more, and product is shifted between each distinct device
When, the consuming time is long, and spillage of material increases.
Therefore, traditional brickmaking technology is long there are the production cycle, operating procedure is more, low production efficiency, production cost are high, phase
The problem that the production equipment of pass is more, spillage of material is more, equipment operating power consumption amount is big, equipment cost is high.
Invention content
The object of the present invention is to provide a kind of silt slurry brick-making method and its brick equipments.The present invention has production week
Phase is short, operating procedure is few, production efficiency is high, production cost is low, relevant production equipment is few, spillage of material is few, equipment work energy
The feature that consumption is low, equipment cost is low.
Technical scheme of the present invention：A kind of silt slurry brick-making method, includes the following steps：
A, the silt slurry that moisture content is 80%-100% is made in mud, is A product；
B, other brick-making raw materials are crushed, A product is added, stirs evenly, obtains moisture content and reach
The mixture that brickmaking is aged moisture content is B product；
C, B product are subjected to ripening, obtain C product；
D, C product are molded, obtain D product；
E, D product are dried, obtains E product；
F, E product are roasted, obtains finished bricks.
In silt slurry brick-making method above-mentioned, step B is that other brick-making raw materials are uniformly mixed and are crushed, obtain grain size
Other brick-making raw materials no more than 3mm, then A product are added in other broken brick-making raw materials, it stirs evenly, obtains moisture content and reach
The mixture that moisture content is aged to brickmaking is B product.
In silt slurry brick-making method above-mentioned, the mud is the mud that grain size is less than 50um.
In silt slurry brick-making method above-mentioned, other described brick-making raw materials are the conventional brick-making raw material in addition to mud.
In silt slurry brick-making method above-mentioned, the ripening, molding, drying and roasting in the step C- steps F are equal
For conventional ageing, molding, drying, method of roasting.
According to the brick equipment used in above-mentioned silt slurry brick-making method, which includes mixing and blending machine, and the mixing is stirred
The feed inlet for mixing machine is connected separately with pulping agitator and raw material crusher, and the discharge port of mixing and blending machine is connect with ageing library,
Ageing library is connect with molding machine, and molding machine is connect with dry brickkiln, and dry brickkiln is connect with roasting brickkiln.
Homogenizing blender is equipped in brick equipment above-mentioned, between ageing library and the molding machine.
In brick equipment above-mentioned, the discharge port of mixing and blending machine is connect by belt feeder with ageing library.
Compared with prior art, the present invention due to eliminate mud utilize during dehydration and drying, pulverization process process,
Can mud be directly sent to brickmaking factory and carry out slurrying processing, then carried out brickmaking processing with other brick-making raw materials, simplify work
Skill so that operating procedure is reduced, the production cycle shortens, production efficiency improves, and need not occupy a large amount of land resource or people
Wage source or machinery equipment resource, relevant production equipment is reduced, production cost reduces, and the number of devices that brick producing material passes through subtracts
It is few so that the spillage of material in whole production reduces, and improves the utilization rate of material；Since the grain size of sludge granules is less than mostly
50 μm, the incorporation of silt slurry increases the content of particulate in mixture, avoids the particle agglomeration phenomenon generated because dry, because
This can reduce the smashing fineness of other brick-making raw materials and crush proportion requirement so that the working time shortening of raw material crusher, energy
Consumption reduces, equipment cost reduces.The present invention have it is with short production cycle, operating procedure is few, production efficiency is high, production cost is low,
The feature that relevant production equipment is few, spillage of material is few, equipment operating power consumption amount is low, equipment cost is low.
Description of the drawings
Fig. 1 is the process flow diagram of the present invention；
Fig. 2 is the flow diagram of existing brickmaking technology；
Fig. 3 is the device structure schematic diagram of the present invention；
Fig. 4 is the device structure schematic diagram of existing brickmaking technology.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
Embodiment 1.A kind of silt slurry brick-making method, includes the following steps：
A, the silt slurry that moisture content is 80%-100% is made in mud, is A product.It is less than the silt of 50um using grain diameter
Mud is more preferable.Using the practical dry mud incorporation of technical solution of the present invention brickmaking, water content, other brick-making raw materials with silt slurry
Water content and requirement mixture water content it is related.The reduction of silt slurry and other brick-making raw material water content, or mixing
The raising for expecting water content, by the doping level of silt slurry when increasing brickmaking.The moisture content of technical solution of the present invention brickmaking silt slurry is simultaneously
It is not limited only to 80%-100%, as long as mud can be made to the silt slurry with mobility.Why silt slurry is required
With mobility, on the one hand facilitate the conveying of silt slurry, is on the other hand easy to silt slurry and is uniformly mixed with other brick-making raw materials.
In this step, appropriate dispersant or water-reducing agent can be added, to adjust the moisture content of silt slurry.
B, other brick-making raw materials are uniformly mixed and are crushed, obtain other brick-making raw materials that grain size is no more than 3mm, then by A
Product are added in other broken brick-making raw materials, stir evenly, and it is B to obtain moisture content to reach the mixture of brickmaking ageing moisture content
Product.Wherein ageing moisture content is 15%-20%.Other described brick-making raw materials are the conventional brick-making raw material in addition to mud, such as
The blend compositions of shale or shale and gangue, the wherein additive amount of gangue can be according to combustion heat values using different
Ratio be added.
C, in a sealed meter environment by B product, temperature carries out ripening -72 hours 24 hours at 15 DEG C or more, obtains C product；
D, C product are molded, obtain D product；It can first be homogenized stirring, reshaping processing when necessary；
E, D product are dried, obtains the E product that dry moisture content is less than 6%；
F, E product at a temperature of 800 DEG C -1000 DEG C are carried out to roasting 2-3 hours, obtain finished bricks.Use this technology side
The practical butt mud incorporation of case is within the scope of 10%-25%, and overall volume is little, and the influence to properties of product is small.
Brick equipment used in silt slurry brick-making method, the equipment include mixing and blending machine, the mixing and blending machine into
Material mouth is connected separately with pulping agitator and raw material crusher, and the discharge port of mixing and blending machine is connected by belt feeder and ageing library
It connects, ageing library is connect with molding machine, and molding machine is connect with dry brickkiln, and dry brickkiln is connect with roasting brickkiln.It when necessary can be with
The setting homogenizing blender between ageing library and molding machine.
As shown in Fig. 2, be existing general mud brickmaking technology flow chart, using using shale, gangue as other brickmaking
For raw material, by shale and gangue metering mixing, long-time break process is then carried out, its of fine powder material large percentage is obtained
He cleans up such as rubbish, aquatic organism, shell and plastic products sundries, then will brick-making raw material by mud first through removal of impurities process
Mud after removal of impurities is dehydrated, then the mud after drying is crushed, and is finally mixed together with other brick-making raw materials
And water stirring is added to prepare mixture, mixture is subjected to ageing conventional in existing brick-making technology after the completion of preparation, molding, is done
Dry, calcination process, obtains finished bricks.
As shown in figure 4, it includes raw material crusher, drying machine, powder that existing general mud brickmaking technology, which needs the equipment used,
The feed inlet of broken machine and mixing and blending machine, drying machine and pulverizer connects, the discharging of the discharge port and raw material crusher of pulverizer
Mouth is connect with the feed inlet of mixing and blending machine respectively, and the discharge port of mixing and blending machine is connect with ageing library, and ageing library is connected with into
Type machine, molding machine are connected with dry brickkiln, and dry brickkiln is connected with roasting brickkiln, and roasting brickkiln is connected with baling press.
Embodiment 2.As shown in figures 1 and 3, to use shale and bastard coal masonry raw material, the brickmaking of 60,000,000 standard bricks is produced per year
For production line, using the technical program performance approximately as.The mud obtained from seabeach, river and other places is carried out clear
It washes, filter, the sundries such as removal bulky grain sandstone obtain mud；The grain diameter of mud is less than 50 μm more preferably.
A, above-mentioned mud is added in pulping agitator, then adds water, stirs evenly, the mud that moisture content is 90% is made
Slurry is A product；
B, take the shale that moisture content is 5% and the gangue that moisture content is 5% according to 7:3 mass fraction proportioning is used as it
His brick-making raw material, is input in raw material crusher, is uniformly mixed and is crushed using raw material crusher, obtains grain size and is no more than 3mm
Other brick-making raw materials, be then added in mixing and blending machine, then A product are conveyed by slush pump, uniformly flowed into through overflow plate mixed
It closes and is mixed together with the shale and gangue crushed in blender, the addition of A product is shale and gangue total amount
38.89%, the mixture that the brickmaking that moisture content is 20% is obtained after stirring evenly is B product；
C, B product are sent into ageing library through belt feeder from the outlet of mixing and blending machine, are 25 DEG C of progress ripenings in temperature
48 hours, obtain C product；
D, C product are transported to forming processes in molding machine from ageing library, obtain D product；It can be stirred when necessary first with homogenizing
Machine is homogenized stirring, reshaping processing；
E, D product are sent into drying in dry brickkiln, obtain the E product that dry moisture content is less than 6%；
F, E product are sent into roasting brickkiln and are roasted 2 hours at a temperature of 900 DEG C, obtain finished bricks；
G, finished bricks are utilized into baling press packaging and storage.
In this example, original brick production line need not change substantially, only change the production line for preparing mixture, profit
In popularization and application of the mud in brickmaking industry；Butt volume of the mud in brickmaking is 17.7%, to produce 60000000 standard bricks per year
15.6 ten thousand tons of meters of raw material need to be consumed, year 2.76 ten thousand tons of dry mud can be used.Brickmaking enterprise has a large capacity and a wide range, and utilizes mud side nearby
Just；If the silt slurry brickmaking of this programme can be used generally, both made based on butt mud volume 10%, brickmaking industry consumption in 1 year
Amount of sludge is also very considerable, helps to solve the problems, such as current sludge treatment using hardly possible.
Claims (6)
1. a kind of silt slurry brick-making method, it is characterised in that：Include the following steps：
A, the silt slurry that moisture content is 80%-100% is made in mud, is A product；
B, other brick-making raw materials are crushed, A product is added, stir evenly, obtain the mixture that moisture content reaches brickmaking ageing moisture content
For B product；
C, B product are subjected to ripening, obtain C product；
D, C product are molded, obtain D product；
E, D product are dried, obtains E product；
F, E product are roasted, obtains finished bricks.
2. a kind of silt slurry brick-making method according to claim 1, it is characterised in that：The step B is, by other brickmaking
Raw material is uniformly mixed and is crushed, and it is other brick-making raw materials no more than 3mm to obtain grain size, then by A product be added it is broken other
It in brick-making raw material, stirs evenly, it is B product to obtain moisture content to reach the mixture of brickmaking ageing moisture content.
3. a kind of silt slurry brick-making method according to claim 1, it is characterised in that：Other described brick-making raw materials are except silt
Conventional brick-making raw material except mud.
4. a kind of silt slurry brick-making method according to claim 1, it is characterised in that：It is old in the step C- steps F
Change processing, molding, dry and roasting are conventional ageing, molding, drying, method of roasting.
5. the brick equipment used in silt slurry brick-making method according to any one claims of claim 1-4, feature
It is：The equipment includes mixing and blending machine, and the feed inlet of the mixing and blending machine is connected separately with pulping agitator and raw material is broken
The discharge port of broken machine, mixing and blending machine is connect with ageing library, and ageing library is connect with molding machine, and molding machine is connect with dry brickkiln,
Dry brickkiln is connect with roasting brickkiln.
6. brick equipment according to claim 5, it is characterised in that：The discharge port of the mixing and blending machine passes through belt feeder
It is connect with ageing library.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810376813.9A CN108582453A (en) | 2018-04-25 | 2018-04-25 | A kind of silt slurry brick-making method and its brick equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810376813.9A CN108582453A (en) | 2018-04-25 | 2018-04-25 | A kind of silt slurry brick-making method and its brick equipment |
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| CN201810376813.9A Pending CN108582453A (en) | 2018-04-25 | 2018-04-25 | A kind of silt slurry brick-making method and its brick equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111004012A (en) * | 2019-11-28 | 2020-04-14 | 上海智平基础工程有限公司 | Sintering method brick making process for building waste slurry |
| CN111943646A (en) * | 2020-08-13 | 2020-11-17 | 海盐达贝尔新型建材有限公司 | Sewage sludge sintering permeable pavement brick processing production line and production process |
| CN111943645A (en) * | 2020-08-13 | 2020-11-17 | 海盐达贝尔新型建材有限公司 | Production line and production process for sintering heat-insulating bricks by using sewage sludge |
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| WO2007107111A1 (en) * | 2006-03-23 | 2007-09-27 | Mg Century Mining Corporation | Mg-slag brick with high strength and method for preparing the same |
| JP2010099655A (en) * | 2008-09-26 | 2010-05-06 | Nihonkai Gijutsu Consultants:Kk | Sludge granulated product and its production method |
| CN101851086A (en) * | 2010-03-26 | 2010-10-06 | 王爱瑞 | Method for producing sludge self-insulation brick |
| CN103803948A (en) * | 2014-03-21 | 2014-05-21 | 枣庄市明通新型建材有限公司 | Preparation method of urban sludge added sintered bricks |
| CN208978004U (en) * | 2018-04-25 | 2019-06-14 | 浙江省建筑材料科学研究所有限公司 | A kind of equipment of silt slurry brickmaking |
-
2018
- 2018-04-25 CN CN201810376813.9A patent/CN108582453A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007107111A1 (en) * | 2006-03-23 | 2007-09-27 | Mg Century Mining Corporation | Mg-slag brick with high strength and method for preparing the same |
| JP2010099655A (en) * | 2008-09-26 | 2010-05-06 | Nihonkai Gijutsu Consultants:Kk | Sludge granulated product and its production method |
| CN101851086A (en) * | 2010-03-26 | 2010-10-06 | 王爱瑞 | Method for producing sludge self-insulation brick |
| CN103803948A (en) * | 2014-03-21 | 2014-05-21 | 枣庄市明通新型建材有限公司 | Preparation method of urban sludge added sintered bricks |
| CN208978004U (en) * | 2018-04-25 | 2019-06-14 | 浙江省建筑材料科学研究所有限公司 | A kind of equipment of silt slurry brickmaking |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111004012A (en) * | 2019-11-28 | 2020-04-14 | 上海智平基础工程有限公司 | Sintering method brick making process for building waste slurry |
| CN111943646A (en) * | 2020-08-13 | 2020-11-17 | 海盐达贝尔新型建材有限公司 | Sewage sludge sintering permeable pavement brick processing production line and production process |
| CN111943645A (en) * | 2020-08-13 | 2020-11-17 | 海盐达贝尔新型建材有限公司 | Production line and production process for sintering heat-insulating bricks by using sewage sludge |
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