CN108556137A - A kind of the mixing preparation method for material and its Preparation equipment of mud brickmaking - Google Patents
A kind of the mixing preparation method for material and its Preparation equipment of mud brickmaking Download PDFInfo
- Publication number
- CN108556137A CN108556137A CN201810376812.4A CN201810376812A CN108556137A CN 108556137 A CN108556137 A CN 108556137A CN 201810376812 A CN201810376812 A CN 201810376812A CN 108556137 A CN108556137 A CN 108556137A
- Authority
- CN
- China
- Prior art keywords
- mud
- brickmaking
- brick
- mixing
- preparation
- 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
Links
- 238000002156 mixing Methods 0.000 title claims abstract description 44
- 238000002360 preparation method Methods 0.000 title claims abstract description 31
- 239000000463 material Substances 0.000 title claims abstract description 19
- 239000002994 raw material Substances 0.000 claims abstract description 45
- 239000000203 mixture Substances 0.000 claims abstract description 25
- 239000002002 slurry Substances 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims description 9
- 230000032683 aging Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 28
- 238000000034 method Methods 0.000 abstract description 9
- 238000011017 operating method Methods 0.000 abstract description 5
- 238000004537 pulping Methods 0.000 abstract description 5
- 238000001035 drying Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000011449 brick Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 238000010348 incorporation Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 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
- 239000004566 building material Substances 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
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000011454 mudbrick Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/003—Methods for mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/003—Methods for mixing
- B28C5/006—Methods for mixing involving mechanical aspects
-
- 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
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of mixing preparation method for material of mud brickmaking and its Preparation equipments, the preparation method of the present invention 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, the mixture of brickmaking is obtained.Preparation equipment used in this method includes pulping agitator, raw material crusher and mixing and blending machine, and the discharge port of the pulping agitator and raw material crusher is connect with the feed inlet of mixing and blending machine respectively.The present invention have the characteristics that not will produce land use cost, production efficiency are high, production cost is low, operating procedure is few, it is with short production cycle, reduce mud using difficulty, that production equipment quantity is few, take up an area less, equipment consumes energy is low low with equipment cost.
Description
Technical field
The present invention relates to a kind of mixing preparation method for material of construction material, prepared by the mixture of especially a kind of mud brickmaking
Method and its Preparation equipment.
Background technology
With the progress of modernization science and technology, urban construction is accelerated, and building materials demand increasingly increases, and mud brick-making method application is got over
Come more extensive.Mud brickmaking is divided into mixture and prepares and two stages of brickmaking, the existing mixture preparation using mud brickmaking
Method usually carries out according to the following steps：After mud removal of impurities, first then the stockpiling draining through a period of time is carried out at paste mud
The nature of mud or artificial dehydration and drying crush, then are mixed together with other brick-making raw materials and to be prepared into moisture content to reach brickmaking old
Change the mixture of moisture content.In existing mixing preparation method for material, mud needs to carry out prolonged stockpiling draining, is provided in soil
In the case of the growing tension of source, occupies a large amount of land resource and carry out stacking draining drying, will produce land use cost, not only
Low production efficiency and production cost height；Sludge dewatering is dry, crushes, adds water again afterwards, finally again together with other brick-making raw materials
Mixing, operating procedure is more, the production cycle is long, mud utilization hardly possible, and it includes that drying machine, pulverizer, mixing are stirred to need the equipment used
Machine and the raw material crusher of other brick-making raw materials are mixed, production equipment quantity is more, it is big to take up an area, equipment big energy-consuming, equipment cost height.
Therefore, existing mixing preparation method for material, which exists, will produce land use cost, low production efficiency, production cost height, operation step
Rapid more, production cycle length, mud are asked using difficult, production equipment quantity is more, take up an area big, equipment big energy-consuming and equipment cost is high
Topic, affects its popularization and application in brickmaking industry.
Invention content
The object of the present invention is to provide a kind of mixing preparation method for material of mud brickmaking and its Preparation equipments.The present invention
With not will produce, land use cost, production efficiency are high, production cost is low, operating procedure is few, with short production cycle, reduction mud
Using difficulty, production equipment quantity is few, take up an area less, equipment the consumes energy low feature low with equipment cost.
Technical scheme of the present invention：A kind of mixing preparation method for material of mud brickmaking, 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
Brickmaking is aged the mixture of moisture content.
In the mixing preparation method for material of mud brickmaking above-mentioned, the step B is to be uniformly mixed other brick-making raw materials simultaneously
It is broken, other brick-making raw materials that grain size is no more than 3mm are obtained, then A product are added in other broken brick-making raw materials, stirring is equal
It is even, obtain the mixture that moisture content reaches brickmaking ageing moisture content.
In the mixing preparation method for material of mud brickmaking above-mentioned, the mud is the mud that grain size is less than 50um.
In the mixing preparation method for material of mud brickmaking above-mentioned, other described brick-making raw materials are the conventional system in addition to mud
Brick raw material.
The Preparation equipment used in mixing preparation method for material according to above-mentioned mud brickmaking, which includes mixing and blending machine,
The feed inlet of the mixing and blending machine is connected separately with pulping agitator and raw material crusher.
Compared with prior art, the present invention due to during mud prepares mixture, eliminate prolonged stockpiling,
Mud directly can be sent to brickmaking factory and carry out brickmaking processing, will not occupy a large amount of soil by dehydration and drying and the process crushed
Ground resource not will produce land use cost and plenty of time cost, and production efficiency is high, production cost is low；The present invention directly will
Silt slurry is made in mud, is then mixed with other brick-making raw materials, only needs two steps, and operating procedure is few, with short production cycle,
Without carrying out high dry dehydration to mud, technological operation is simple, reduces mud and utilizes difficulty.In addition, present invention saves
The production equipments such as drying machine, pulverizer, production equipment quantity is few, it is few to take up an area, and equipment energy consumption and equipment cost reduce, simultaneously because
The grain size of sludge granules is less than 50 μm mostly, and the incorporation of silt slurry increases the content of particulate in mixture, avoids because of drying
And the particle agglomeration phenomenon generated, therefore the smashing fineness of other brick-making raw materials can be reduced and crush the requirement of ratio, to
The working time crushed to other brick-making raw materials is shortened, working strength, equipment energy consumption and the equipment cost of equipment are reduced.This
With not will produce, land use cost, production efficiency are high, production cost is low, operating procedure is few, with short production cycle, reduction for invention
The low feature low with equipment cost that mud is using difficulty, production equipment quantity is few, take up an area less, equipment consumes energy.
Description of the drawings
Fig. 1 is the process flow diagram of the present invention；
Fig. 2 is the flow diagram of existing mixture preparation process；
Fig. 3 is the device structure schematic diagram of the present invention；
Fig. 4 is the device structure schematic diagram of existing mixture preparation process.
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 mixing preparation method for material of mud brickmaking, 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 mud when increasing brickmaking.The moisture content of technical solution of the present invention brickmaking silt slurry is not
It is only limited to 80%-100%, as long as mud can be made to the silt slurry with mobility.Why silt slurry is required to have
There is 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.Herein
In 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 obtain the mixture that moisture content reaches brickmaking ageing moisture content.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 shale or shale and gangue
Blend compositions, the wherein additive amount of gangue can be added according to combustion heat value using different ratios.
Practical butt mud incorporation is overall within the scope of 10%-25% in being prepared using the mixture of the technical program
Volume is little, and the influence to the properties of product for the finished bricks being finally made is small.
A kind of mixture Preparation equipment of mud brickmaking, which includes mixing and blending machine, the mixing and blending machine into
Material mouth is connected separately with pulping agitator and raw material crusher.
As shown in Fig. 2, for the mixture preparation technology flow chart of existing general mud brickmaking, with using shale, gangue
For other brick-making raw materials, by shale and gangue metering mixing, then carry out break process, obtain fine powder material ratio compared with
Other big brick-making raw materials clean up such as rubbish, aquatic organism, shell and plastic products sundries by mud first through the process that cleans,
Then the mud after removal of impurities is dehydrated, then the mud after drying is crushed, finally with other brick-making raw materials one
It rises and mixes and water stirring is added to prepare mixture.
As shown in figure 4, the mixture preparation process of existing general mud brickmaking needs the equipment used, including raw material to be crushed
The feed inlet of machine, drying machine, pulverizer and mixing and blending machine, drying machine and pulverizer connects, the discharge port and raw material of pulverizer
The discharge port of crusher is connect with the feed inlet of mixing and blending machine respectively.
Embodiment 2.As shown in figures 1 and 3, using shale and bastard coal masonry other brick-making raw materials, to produce 60000000 marks per year
For the brick production line of brick, using the technical program performance approximately as.The silt that will be obtained from seabeach, river and other places
Mud is cleaned, is filtered, and the sundries such as removal bulky grain sandstone obtain mud；It is more preferable that the grain diameter of mud is less than 50um.
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 for the brickmaking that moisture content is 20% is obtained after stirring evenly.
C, by the mixture of brickmaking obtained above according to existing conventional brickmaking technology, be aged, be molded, dried,
Roasting technique obtains finished bricks.
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；As can generally using the silt slurry brickmaking of this programme, 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 (4)
1. a kind of mixing preparation method for material of mud brickmaking, 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.
2. a kind of mixing preparation method for material of mud brickmaking according to claim 1, it is characterised in that：The step B is,
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 A product are added and are crushed
It in other brick-making raw materials afterwards, stirs evenly, obtains the mixture that moisture content reaches brickmaking ageing moisture content.
3. a kind of mixing preparation method for material of mud brickmaking according to claim 1, it is characterised in that：Other described brickmaking
Raw material is the conventional brick-making raw material in addition to mud.
4. being prepared used in the mixing preparation method for material of the mud brickmaking according to any one claims of claim 1-3
Equipment, it is characterised in that：The equipment includes mixing and blending machine, and the feed inlet of the mixing and blending machine is connected separately with slurrying stirring
Machine and raw material crusher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810376812.4A CN108556137A (en) | 2018-04-25 | 2018-04-25 | A kind of the mixing preparation method for material and its Preparation equipment of mud brickmaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810376812.4A CN108556137A (en) | 2018-04-25 | 2018-04-25 | A kind of the mixing preparation method for material and its Preparation equipment of mud brickmaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108556137A true CN108556137A (en) | 2018-09-21 |
Family
ID=63536485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810376812.4A Pending CN108556137A (en) | 2018-04-25 | 2018-04-25 | A kind of the mixing preparation method for material and its Preparation equipment of mud brickmaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108556137A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1828459C (en) * | 1990-04-10 | 1993-07-15 | В. Ф. Рассказов, А. В. Рассказов, М.В.Кирь нов, А.А.Семенов, А.Д.Акуленко и А.И.Рыба | Method of building brick making |
| WO2007107111A1 (en) * | 2006-03-23 | 2007-09-27 | Mg Century Mining Corporation | Mg-slag brick with high strength and method for preparing the same |
| CN101830687A (en) * | 2009-03-10 | 2010-09-15 | 常州市振东新型节能建筑材料厂 | Method for producing bricks from silt and sludge |
| 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 |
| CN208978013U (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 preparing mud brickmaking mixture |
-
2018
- 2018-04-25 CN CN201810376812.4A patent/CN108556137A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1828459C (en) * | 1990-04-10 | 1993-07-15 | В. Ф. Рассказов, А. В. Рассказов, М.В.Кирь нов, А.А.Семенов, А.Д.Акуленко и А.И.Рыба | Method of building brick making |
| WO2007107111A1 (en) * | 2006-03-23 | 2007-09-27 | Mg Century Mining Corporation | Mg-slag brick with high strength and method for preparing the same |
| CN101830687A (en) * | 2009-03-10 | 2010-09-15 | 常州市振东新型节能建筑材料厂 | Method for producing bricks from silt and sludge |
| 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 |
| CN208978013U (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 preparing mud brickmaking mixture |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180921 |
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| WD01 | Invention patent application deemed withdrawn after publication |