CN106630885A - High-perviousness permeable filter brick applicable to sponge city construction and preparation technology of high-perviousness permeable filter brick - Google Patents
High-perviousness permeable filter brick applicable to sponge city construction and preparation technology of high-perviousness permeable filter brick Download PDFInfo
- Publication number
- CN106630885A CN106630885A CN201610926563.2A CN201610926563A CN106630885A CN 106630885 A CN106630885 A CN 106630885A CN 201610926563 A CN201610926563 A CN 201610926563A CN 106630885 A CN106630885 A CN 106630885A
- Authority
- CN
- China
- Prior art keywords
- parts
- stirred tank
- permeable
- neodymium
- water
- 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
Classifications
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/02—Treatment
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00284—Materials permeable to liquids
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Filtering Materials (AREA)
Abstract
The invention discloses a high-perviousness permeable filter brick applicable to sponge city construction and a preparation technology of the high-perviousness permeable filter brick. The high-perviousness permeable filter brick comprises components in parts by weight as follows: high-purity water, cement, butanedioic acid, sulfo-, 1,4-didecyl ester, calcium salt, activated carbon, talcum powder, ceramic powder, PAN carbon fibers, sludge incineration slag powder, neodymium nanoparticles, lime fly ash, light-burnt magnesia, titanium-rich blast furnace slag, gypsum, cupromagnesite powder and 3,4-methylenedioxy mandelic acid. The high-perviousness permeable filter brick applicable to the sponge city construction and the preparation technology of the high-perviousness permeable filter brick have the advantages as follows: a method adopts a simple production technology, is short in period, produces no secondary pollution and is suitable for large-scale production; a product produced with the method is low in cost, high in compressive strength and high in breaking strength, and further has the characteristics that the blotted brick is easy to clean and the brick is attractive, good in stain resistance and anti-skidding and cannot cause danger due to slippery road in rainy or snowy days; the production materials selected for the method can turn construction waste into wealth, the treatment process of municipal solid waste is simplified, and filtering perviousness is high.
Description
Technical field
The invention belongs to rain processing system field, more particularly to it is a kind of permeable suitable for the high seepage of water of sponge urban construction
Cross filter block and its preparation technology.
Background technology
The Japan for studying the seventies in last century before application is started from more than 40 years of water-permeable brick, in order to solve this country because extracting underground
Water and the problems such as cause setting of ground, it is proposed that " underground of rainwater also Original Policy ", started to develop containing a small amount of fine aggregate both
Can it is permeable and can the compacting fragment of brick (being commonly called as magic brick) of water conservation carry out mating formation for pavement and light carriageway surfacing, the development of 40 years, day
This urban air-quality makes great progress.
Make a general survey of the ground master in China, square, commercial street, pavement, community activity ground, the parking lot in current China city etc.
With the not permeable material laying of water conservation such as granite, marble, glazed tile, cement and pitch, the permeable ground of water conservation is not faced
The harm of urban environment is very big.When rainy, water conservation pervious surface does not prevent rainwater and is directly stored in brick body general again
Unnecessary water permeates the ground, during the rainy day, completely ponding make one trip become very inconvenient；Valuable water resource is finally positive
Light irradiation and evaporate or flow away with drainage pipeline, increased the burden water pollution of municipal drainage facility；A large amount of losses of rainwater
Cause level of ground water to be difficult to so that the ground flora in city is difficult to normal growth, increase municipal administration greening burden；Rainwater
A large amount of generations for being lost in the arid, water shortage and the urban heat land effect that further increase city.
China's some water-permeable brick primary raw materials in the market are using ceramics or common pervious concrete brick, ceramic water permeable
Brick is needed using substantial amounts of kaolin resource, and the exploitation of raw material causes the destruction to environment, ceramic mould water-permeable brick production technology to answer
It is miscellaneous, and ceramic base brick needs to expend the substantial amounts of energy in forming and sintering, high cost, low production efficiency, Environmental Inputs are big, and one
Secondary property scale of investment is big；Although concrete permeable brick low cost, existing concrete permeable brick is thick due to the particle on surface
(general backbone grain distributing be more than 3mm-6mm), although the macrovoid of abutment surface is permeable, voidage, can be with more than 20%
Permeable effect is reached, but effect permeable after first water conservation can not be reached, because the space of brick is big, no added any cement strengthens
Agent, it is impossible to ensure the cohesive force between bulky grain, therefore, resistance to compression and rupture strength is relatively low and surface is easily blocked by dust, because
This can not persistently keep long-acting water permeability.Due to above drawback, the laying of current China's pavement etc. is mainly still adopted
Laid with granite, marble, pitch etc..Cause to lay high cost without water conservation pervious function, if be stained with spot be not easily cleaned,
Affect attractive in appearance, although glazed tile stain resistance is good, but not anti-skidding, especially in rainy day or snowy day, row is caused because of road surface slippery situation
People and driving are dangerous, and existing water-permeable brick is not adopted in a large number due to technologic defect by market.
The content of the invention
In order to solve the deficiencies in the prior art, the present invention provides a kind of suitable for the permeable mistake of the high seepage of water of sponge urban construction
Filter block, it is characterised in that be made up of following components proportioning by weight：234.316～459.679 parts of high purity water, cement
26.919～68.815 parts, 29.167～138.624 parts of didecyl sulfosuccinic acid calcium, 25.752～42.960 parts of activated carbon,
28.489～85.131 parts of talcum powder, 31.328～92.599 parts of ceramic powder, 28.454～51.336 parts of PAN carbon fibers, sludge
25.788～70.851 parts of incinerator ground-slag, 33.142～88.600 parts of neodymium nanoparticle, lime fly ash 26.938～
68.885 parts, 16.966～59.146 parts of caustic-calcined magnesite, 17.754～53.495 parts of Rich titanium blast furnace slag, gypsum 28.727～
68.215 parts, 35.130～79.407 parts of cupromagnesite powder, mass concentration is 3, the 4- methylenes of 25.789ppm～292.762ppm
Two 58.341～112.356 parts of epoxide mandelic acids.
Further, it is made up of following components proportioning by weight：235.316～458.679 parts of high purity water, cement
27.919～67.815 parts, 30.167～137.624 parts of didecyl sulfosuccinic acid calcium, 26.752～41.960 parts of activated carbon,
29.489～84.131 parts of talcum powder, 32.328～91.599 parts of ceramic powder, 29.454～50.336 parts of PAN carbon fibers, sludge
26.788～69.851 parts of incinerator ground-slag, 34.142～87.600 parts of neodymium nanoparticle, lime fly ash 27.938～
67.885 parts, 17.966～58.146 parts of caustic-calcined magnesite, 18.754～52.495 parts of Rich titanium blast furnace slag, gypsum 29.727～
67.215 parts, 36.130～78.407 parts of cupromagnesite powder, mass concentration is 3, the 4- methylenes of 26.789ppm～291.762ppm
Two 59.341～111.356 parts of epoxide mandelic acids.
Further, the invention also discloses a kind of suitable for the permeable preparation for crossing filter block of the high seepage of water of sponge urban construction
Method, counts by weight, comprises the steps：
1st step：In stirred tank, high purity water and cement are added, start the mixer in stirred tank, setting speed is
27.856rpm～73.273rpm, starts the Double heating furnace in stirred tank, makes temperature rise to 42.705 DEG C～43.918
DEG C, add didecyl sulfosuccinic acid calcium to stir, carry out permeable into membrane catalytic reaction 19.800～30.147 minutes, add
Activated carbon, is passed through flow for 18.728m3/ min～59.570m3The Krypton of/min 0.27～0.92 hour；Afterwards in stirring reaction
Talcum powder is added in tank, the Double heating furnace being again started up in stirred tank makes temperature rise to 59.705 DEG C～92.918 DEG C,
Insulation 19.728～30.508 minutes, adds ceramic powder, and the pH value for adjusting solution in stirred tank is 4.833～8.9764,
Insulation 19.728～259.508 minutes；
2nd step：Neodymium nanoparticle is separately taken, by neodymium nanoparticle at power is for ultrasonic wave under 5.59176KW～11.03508KW
Reason 0.25～0.92 hour, attrition grinding, and by 414.252～514.379 eye mesh screens；Neodymium nanoparticle is added to another
In individual stirred tank, the lime fly ash dispersion neodymium nanoparticle that mass concentration is 29.554ppm～259.626ppm is added,
Start the Double heating furnace in stirred tank, make solution temperature between 4.8728 × 10 DEG C～8.9918 × 10 DEG C, start
Mixer in stirred tank, and with 4.8705 × 102Rpm～8.9273 × 102The speed stirring of rpm, adjustment pH value exists
Between 4.8176～8.9508, insulated and stirred 5.59 × 10-1～11.03 × 10-1Hour；The standing of stopping reaction afterwards 5.59 ×
10～11.03 × 10 minutes, go the removal of impurity；Suspension is added into gypsum, adjustment pH value forms heavy between 1.728～2.570
The high-purity water elution of starch, by centrifuge in rotating speed 4.252 × 103Rpm～9.379 × 103Solid content is obtained under rpm,
2.626×102DEG C～3.273 × 102It is dried at a temperature of DEG C, 8.252 × 10 is crossed after grinding3～9.379 × 103Mesh sieve, it is standby；
3rd step：Neodymium nanoparticle after PAN carbon fibers, sludge incineration pulverized slag and the 2nd step are processed separately is taken, is adopted after being well mixed
Glancing incidence low-angle X-ray diffusing reflection irradiation, the energy of glancing incidence low-angle X-ray diffusing reflection irradiation be 16.349MeV～
44.607MeV, dosage are 64.137kGy～104.347kGy, irradiation time is 28.923～53.676 minutes, obtain proterties and change
The PAN carbon fibers of change, sludge incineration pulverized slag and neodymium nanoparticle mixture；By PAN carbon fibers, sludge incineration pulverized slag and neodymium
Nanoparticle mixture is placed in another stirred tank, starts the Double heating furnace in stirred tank, design temperature 27.33
DEG C～73.570 DEG C, starting the mixer in stirred tank, rotating speed is 19.728rpm～414.176rpm, and pH is adjusted to
Between 4.8349～8.9607, it is dehydrated 28.273～42.800 minutes, it is standby；
4th step：PAN carbon fibers, sludge incineration pulverized slag and the mixing of neodymium nanoparticle that the proterties that 3rd step is obtained changes is equal
Even, in adding to the lime fly ash that mass concentration is 29.554ppm～259.626ppm, cocurrent adds to the stirring reaction of the 1st step
In tank, flow acceleration is 164.204mL/min～892.726mL/min；Start stirred tank mixer, setting speed is
33.971rpm～73.394rpm；Stirring 4.8856～8.9607 minutes；Caustic-calcined magnesite is added, in starting stirred tank
Double heating furnace, is warming up to 63.416 DEG C～100.947 DEG C, and pH is adjusted between 4.8554～8.9626, is passed through Krypton ventilation
Measure as 18.856m3/ min～59.147m3/ min, insulation stands 53.173～83.138 minutes；It is again started up stirred tank to stir
Machine is mixed, rotating speed is 28.805rpm～73.538rpm, adds Rich titanium blast furnace slag so as to the gas of reactant liquor-material ratio:1：
5.59176～11.03508, and pH is adjusted between 4.8416～8.9947, insulation stands 52.966～92.808 points
Clock；
5th step：Start stirred tank in mixer, setting speed be 25.650rpm～92.818rpm, while stirring to
Add gypsum in stirred tank, start the Double heating furnace in stirred tank, set temperature in stirred tank as
4.325×102DEG C～9.286 × 102DEG C, after being incubated 52.966～92.808 minutes, add cupromagnesite powder, permeable film forming to urge
Change reaction 19.800～30.570 minutes；3,4- methylene-dioxy mandelic acids are added afterwards, are started double in stirred tank
Reheating stove, sets the temperature in stirred tank as 103.325 DEG C～159.286 DEG C, and pH is adjusted to 4.8856～8.9147
Between, pressure is 0.25666MPa～0.26897MPa, and the reaction time is 0.418～0.943 hour；0MPa is depressurized to afterwards,
It is cooled to 54.25416 DEG C～59.25626 DEG C to discharge into mould, tentatively hardens 5～9 hours, 171.45 DEG C of high steam after stripping and slicing
Maintenance 1 hour, constant temperature 12～16 hours obtain one kind and cross filter block suitable for the high seepage of water of sponge urban construction is permeable.
Further, the particle diameter of the neodymium nanoparticle is 33.679 μm～43.815 μm.
Further, the invention also discloses a kind of cross answering for filter block suitable for the high seepage of water of sponge urban construction is permeable
With；The business application is mainly for the application in sponge urban rainwater collection system top board.
Further, the sponge urban rainwater collection system top board be trade plate, square mat formation plate, woods shade gallery plate,
At least one in cell side walk slab.
Further, a kind of permeable filter block of crossing of the high seepage of water of sponge urban construction that is applied to is matched somebody with somebody with polymer binder
Conjunction is used, and it is 1 that one kind is applied to the permeable filter block and polymer binder fit quality ratio crossed of the high seepage of water of sponge urban construction:
454.624～894.960；The polymer binder is：1. poly- N, N- DMAAs, 2. 4- chloro- 2- [[1- (2,5-
Two chloro- 4- sulfo groups phenyl) -4,5- dihydro -3- methyl -5- oxo -1H- pyrazoles -4- bases] azo] -5- methyl-benzenesulfonic acid calcium salts,
3. two [the chloro- 3- of 5- [(4,5- dihydro -3- methyl -5- oxo -1- phenyl -1H- pyrazoles -4- bases) azo] -2- phenolsulfonic acid roots
Close] one kind in three kinds of chromic acid disodium hydrogen, the polymer binder is common commercial goods.
It is a kind of disclosed in patent of the present invention to cross filter block and its preparation technology suitable for the high seepage of water of sponge urban construction is permeable,
Have an advantage in that：
(1) one kind of the present invention crosses filter block suitable for the high seepage of water of sponge urban construction is permeable, with low cost, compression strength
High, High anti bending strength, while having the advantages that water conservation pervious function；
(2) one kind of the present invention spends filter block, simple production process, cycle suitable for the high seepage of water of sponge urban construction is permeable
It is short, do not produce secondary pollution, low cost is suitable to large-scale production；
(3) one kind of the present invention crosses filter block suitable for the high seepage of water of sponge urban construction is permeable, is stained with spot and easily clears up, beautiful
Sight is generous, and stain resistance is good, anti-skidding, especially in rainy day or snowy day, will not cause danger because of road surface slippery situation；
(4) one kind of the present invention crosses filter block suitable for the high seepage of water of sponge urban construction is permeable, and sorting is simple, and cost is ultralow,
Building waste is become into dotey, the disposition of solid waste process that rapid urban is brought is alleviated.
Description of the drawings
Fig. 1 is a kind of suitable for the high seepage of water of sponge urban construction permeable filter block differential responses time testing experiment excessively
Under the conditions of embodiment and reference examples compression strength enhancing rate variation diagram.
Fig. 2 is a kind of suitable for the high seepage of water of sponge urban construction permeable filter block differential responses time testing experiment excessively
Under the conditions of embodiment and reference examples tensile strength enhancing rate variation diagram.
Fig. 3 is a kind of suitable for the high seepage of water of sponge urban construction permeable filter block differential responses time testing experiment excessively
Under the conditions of embodiment and reference examples absorb water saturation factor variation diagram.
Specific embodiment
Following examples further illustrate present disclosure, but should not be construed as limiting the invention.Without departing substantially from
In the case of spirit of the invention and essence, the modification made to the inventive method, step or condition and replacement belong to the present invention
Scope.If not specializing, the conventional meanses that technological means used is well known to those skilled in the art in embodiment.
Embodiment 1
One kind of the present invention is prepared according to following steps cross filter block suitable for the high seepage of water of sponge urban construction is permeable, and by weight
Amount number meter：
1st step：In stirred tank, 234.316 parts of high purity water, 26.919 parts of cement, in starting stirred tank are added
Mixer, setting speed is 27.856rpm, starts the Double heating furnace in stirred tank, makes temperature rise to 42.705 DEG C, plus
Enter 29.167 parts of didecyl sulfosuccinic acid calcium to stir, carry out permeable into membrane catalytic reaction 19.800 minutes, add activity
25.752 parts of charcoal, is passed through flow for 18.728m3The Krypton of/min 0.27 hour；Add talcum powder in stirred tank afterwards
28.489 parts, the Double heating furnace being again started up in stirred tank makes temperature rise to 59.705 DEG C, is incubated 19.728 minutes,
31.328 parts of ceramic powder is added, the pH value for adjusting solution in stirred tank is 4.833, is incubated 19.728 minutes；
2nd step：Separately take 33.142 parts of neodymium nanoparticle, by neodymium nanoparticle power be 5.59176KW under ultrasonication
0.25 hour, attrition grinding, and by 414.252 eye mesh screens；Neodymium nanoparticle is added in another stirred tank, plus
Enter 26.938 parts of the lime fly ash that mass concentration is 29.554ppm, disperse neodymium nanoparticle, start double in stirred tank
Reheating stove, makes solution temperature at 4.8728 × 10 DEG C, starts the mixer in stirred tank, and with 4.8705 × 102rpm
Speed stirring, adjustment pH value 4.8176, insulated and stirred 5.59 × 10-1Hour；Stop reaction afterwards and stand 5.59 × 10 points
Clock, goes the removal of impurity；Suspension is added into 28.727 parts of gypsum, adjustment pH value forms the high-purity water elution of sediment 1.728,
By centrifuge in rotating speed 4.252 × 103Solid content is obtained under rpm, 2.626 × 102It is dried at a temperature of DEG C, mistake after grinding
8.252×103Mesh sieve, it is standby；
3rd step：Separately take neodymium nanoparticle after 28.454 parts of PAN carbon fibers, 25.788 parts of sludge incineration pulverized slag and the 2nd step are processed
33.142 parts, glancing incidence low-angle X-ray diffusing reflection irradiation, glancing incidence low-angle X-ray diffusing reflection spoke are adopted after being well mixed
According to energy be 16.349MeV, dosage be 64.137kGy, irradiation time be 28.923 minutes, obtain proterties change PAN carbon
Fiber, sludge incineration pulverized slag and neodymium nanoparticle mixture；By PAN carbon fibers, sludge incineration pulverized slag and neodymium nanoparticle
Mixture is placed in another stirred tank, starts the Double heating furnace in stirred tank, and 27.33 DEG C of design temperature starts
Mixer in stirred tank, rotating speed is 19.728rpm, and pH is adjusted to 4.8349, is dehydrated 28.273 minutes, standby；
4th step：PAN carbon fibers, sludge incineration pulverized slag and the mixing of neodymium nanoparticle that the proterties that 3rd step is obtained changes is equal
Even, in adding to 26.938 parts of the lime fly ash that mass concentration is 29.554ppm, cocurrent is added in the stirred tank of the 1st step,
Flow acceleration is 164.204mL/min；Start stirred tank mixer, setting speed is 33.971rpm；4.8856 points of stirring
Clock；16.966 parts of caustic-calcined magnesite is added, starts the Double heating furnace in stirred tank, be warming up to 63.416 DEG C, pH adjustment
To 4.8554, Krypton throughput is passed through for 18.856m3/ min, insulation stands 53.173 minutes；It is again started up stirred tank to stir
Machine is mixed, rotating speed is 28.805rpm, add 17.754 parts of Rich titanium blast furnace slag so as to the gas of reactant liquor-material ratio:1：5.59176,
And causing pH to be adjusted to 4.8416, insulation stands 52.966 minutes；
5th step：Start the mixer in stirred tank, setting speed is 25.650rpm, while stirring in stirred tank
Add 28.727 parts of gypsum, start the Double heating furnace in stirred tank, set temperature in stirred tank as 4.325 ×
102DEG C, after insulation 52.966 minutes, 35.130 parts of cupromagnesite powder is added, carry out permeable into membrane catalytic reaction 19.800 minutes；
58.341 parts of 3, the 4- methylene-dioxies mandelic acid of 25.789ppm is added afterwards, starts the dual-heated in stirred tank
Stove, sets the temperature in stirred tank as 103.325 DEG C, and pH is adjusted to 4.8856, and pressure is 0.25666MPa, the reaction time
For 0.418 hour；0MPa is depressurized to afterwards, 54.25416 DEG C is cooled to and is discharged into mould, tentatively harden 5～9 hours, after stripping and slicing
171.45 DEG C of high steam curing 1 hour, constant temperature 12～16 hours obtain that a kind of to be applied to the high seepage of water of sponge urban construction saturating
Water filtration brick.
The particle diameter of wherein described neodymium nanoparticle is 33.679 μm.
In the application, a kind of permeable filter block of crossing of the high seepage of water of sponge urban construction that is applied to needs and high molecular bonding
Agent is used cooperatively, and one kind is applied to the permeable filter block of crossing of the high seepage of water of sponge urban construction and is with polymer binder fit quality ratio
1:454.624；The polymer binder is：Poly- N,N-DMAA, the poly- N of the polymer binder, N- diformazans
Base acrylamide is common commercial goods.
Embodiment 2
One kind of the present invention is prepared according to following steps cross filter block suitable for the high seepage of water of sponge urban construction is permeable, and by weight
Amount number meter：
1st step：In stirred tank, 459.679 parts of high purity water, 68.815 parts of cement, in starting stirred tank are added
Mixer, setting speed is 73.273rpm, starts the Double heating furnace in stirred tank, makes temperature rise to 43.918 DEG C, plus
Enter 138.624 parts of didecyl sulfosuccinic acid calcium to stir, carry out permeable into membrane catalytic reaction 30.147 minutes, add activity
42.960 parts of charcoal, is passed through flow for 59.570m3The Krypton of/min 0.92 hour；Add talcum powder in stirred tank afterwards
85.131 parts, the Double heating furnace being again started up in stirred tank makes temperature rise to 92.918 DEG C, is incubated 30.508 minutes,
92.599 parts of ceramic powder is added, the pH value for adjusting solution in stirred tank is 8.9764, is incubated 259.508 minutes；
2nd step：Separately take 88.600 parts of neodymium nanoparticle, by neodymium nanoparticle power be 11.03508KW under ultrasonication
0.92 hour, attrition grinding, and by 514.379 eye mesh screens；Neodymium nanoparticle is added in another stirred tank, plus
Enter 68.885 parts of the lime fly ash that mass concentration is 259.626ppm, disperse neodymium nanoparticle, in starting stirred tank
Double heating furnace, makes solution temperature at 8.9918 × 10 DEG C, starts the mixer in stirred tank, and with 8.9273 ×
102The speed stirring of rpm, adjustment pH value 8.9508, insulated and stirred 11.03 × 10-1Hour；Stop reaction afterwards to stand
11.03 × 10 minutes, go the removal of impurity；Suspension is added into 68.215 parts of gypsum, adjustment pH value forms sediment and use 2.570
High-purity water elution, by centrifuge in rotating speed 9.379 × 103Solid content is obtained under rpm, 3.273 × 102It is dried at a temperature of DEG C,
9.379 × 10 are crossed after grinding3Mesh sieve, it is standby；
3rd step：Separately take neodymium nanoparticle after 51.336 parts of PAN carbon fibers, 70.851 parts of sludge incineration pulverized slag and the 2nd step are processed
88.600 parts, glancing incidence low-angle X-ray diffusing reflection irradiation, glancing incidence low-angle X-ray diffusing reflection spoke are adopted after being well mixed
According to energy be 44.607MeV, dosage be 104.347kGy, irradiation time be 53.676 minutes, obtain proterties change PAN carbon
Fiber, sludge incineration pulverized slag and neodymium nanoparticle mixture；By PAN carbon fibers, sludge incineration pulverized slag and neodymium nanoparticle
Mixture is placed in another stirred tank, starts the Double heating furnace in stirred tank, and 73.570 DEG C of design temperature starts
Mixer in stirred tank, rotating speed is 414.176rpm, and pH is adjusted to 8.9607, is dehydrated 42.800 minutes, standby；
4th step：PAN carbon fibers, sludge incineration pulverized slag and the mixing of neodymium nanoparticle that the proterties that 3rd step is obtained changes is equal
Even, in adding to 68.885 parts of the lime fly ash that mass concentration is 259.626ppm, cocurrent adds to the stirred tank of the 1st step
In, flow acceleration is 892.726mL/min；Start stirred tank mixer, setting speed is 73.394rpm；Stirring
8.9607 minute；59.146 parts of caustic-calcined magnesite is added, starts the Double heating furnace in stirred tank, be warming up to 100.947
DEG C, pH is adjusted to 8.9626, is passed through Krypton throughput for 59.147m3/ min, insulation stands 83.138 minutes；It is again started up stirring
Retort mixer is mixed, rotating speed is 73.538rpm, add 53.495 parts of Rich titanium blast furnace slag so as to the gas of reactant liquor-material ratio:
1：11.03508, and cause pH to be adjusted to 8.9947, insulation stands 92.808 minutes；
5th step：Start the mixer in stirred tank, setting speed is 92.818rpm, while stirring in stirred tank
Add 68.215 parts of gypsum, start the Double heating furnace in stirred tank, set temperature in stirred tank as 9.286 ×
102DEG C, after insulation 92.808 minutes, 79.407 parts of cupromagnesite powder is added, carry out permeable into membrane catalytic reaction 30.570 minutes；
Afterwards add 292.762ppm 112.356 parts of 3,4- methylene-dioxies mandelic acid, start stirred tank in it is dual plus
Hot stove, sets the temperature in stirred tank as 159.286 DEG C, and pH is adjusted to 8.9147, and pressure is 0.26897MPa, during reaction
Between be 0.943 hour；0MPa is depressurized to afterwards, 59.25626 DEG C is cooled to and is discharged into mould, tentatively harden 5～9 hours, stripping and slicing
171.45 DEG C of high steam curing 1 hour, constant temperature 12～16 hours afterwards, that is, obtain a kind of being applied to the high seepage of water of sponge urban construction
It is permeable to cross filter block.
The particle diameter of wherein described neodymium nanoparticle is 43.815 μm.
In the application, a kind of permeable filter block of crossing of the high seepage of water of sponge urban construction that is applied to needs and high molecular bonding
Agent is used cooperatively, and one kind is applied to the permeable filter block of crossing of the high seepage of water of sponge urban construction and is with polymer binder fit quality ratio
1:894.960；The polymer binder is：Two [the chloro- 3- of 5- [(4,5- dihydro -3- methyl -5- oxo -1- phenyl -1H- pyrroles
Azoles -4- bases) azo] conjunction of -2- phenolsulfonic acids root] chromic acid disodium hydrogen, the polymer binder two [the chloro- 3- of 5- [(4,5- dihydros -
3- methyl -5- oxo -1- phenyl -1H- pyrazoles -4- bases) azo] -2- phenolsulfonic acids root close] chromic acid disodium hydrogen be common commercially available business
Product.
Embodiment 3
One kind of the present invention is prepared according to following steps cross filter block suitable for the high seepage of water of sponge urban construction is permeable, and by weight
Amount number meter：
1st step：In stirred tank, 234.9316 parts of high purity water, 26.9919 parts of cement, in starting stirred tank are added
Mixer, setting speed is 27.9856rpm, start stirred tank in Double heating furnace, make temperature rise to 42.9705
DEG C, add 29.9167 parts of didecyl sulfosuccinic acid calcium to stir, carry out it is permeable into membrane catalytic reaction 19.9800 minutes, plus
Enter 25.9752 parts of activated carbon, be passed through flow for 18.9728m3The Krypton of/min 0.927 hour；Add in stirred tank afterwards
Enter 28.9489 parts of talcum powder, the Double heating furnace being again started up in stirred tank makes temperature rise to 59.9705 DEG C, insulation
19.9728 minutes, 31.9328 parts of ceramic powder is added, the pH value for adjusting solution in stirred tank is 4.8933, insulation
19.9728 minutes；
2nd step：Separately take 33.9142 parts of neodymium nanoparticle, by neodymium nanoparticle power be 5.599176KW under ultrasonication
0.925 hour, attrition grinding, and by 414.9252 eye mesh screens；Neodymium nanoparticle is added in another stirred tank,
Mass concentration is added for 26.9938 parts of the lime fly ash of 29.9554ppm, dispersion neodymium nanoparticle, in starting stirred tank
Double heating furnace, make solution temperature at 4.89728 × 10 DEG C, start the mixer in stirred tank, and with 4.89705 ×
102The speed stirring of rpm, adjustment pH value 4.89176, insulated and stirred 5.599 × 10-1Hour；Stop reaction afterwards to stand
5.599 × 10 minutes, go the removal of impurity；Suspension is added into 28.9727 parts of gypsum, adjustment pH value forms sediment 1.9728
High-purity water elution is used, by centrifuge in rotating speed 4.9252 × 103Solid content is obtained under rpm, 2.9626 × 102At a temperature of DEG C
It is dried, 8.9252 × 10 is crossed after grinding3Mesh sieve, it is standby；
3rd step：Separately take neodymium nanometer after 28.9454 parts of PAN carbon fibers, 25.9788 parts of sludge incineration pulverized slag and the 2nd step are processed micro-
33.9142 parts of grain, adopts glancing incidence low-angle X-ray diffusing reflection irradiation, glancing incidence low-angle X-ray diffusing reflection after being well mixed
The energy of irradiation is 16.9349MeV, dosage is 64.9137kGy, irradiation time is 28.9923 minutes, obtains proterties change
PAN carbon fibers, sludge incineration pulverized slag and neodymium nanoparticle mixture；By PAN carbon fibers, sludge incineration pulverized slag and neodymium nanometer
Particle mixture is placed in another stirred tank, the Double heating furnace in startup stirred tank, 27.933 DEG C of design temperature,
Start the mixer in stirred tank, rotating speed is 19.9728rpm, and pH is adjusted to 4.89349, is dehydrated 28.9273 minutes, standby
With；
4th step：PAN carbon fibers, sludge incineration pulverized slag and the mixing of neodymium nanoparticle that the proterties that 3rd step is obtained changes is equal
Even, in adding to 26.9938 parts of the lime fly ash that mass concentration is 29.9554ppm, cocurrent adds to the stirred tank of the 1st step
In, flow acceleration is 164.9204mL/min；Start stirred tank mixer, setting speed is 33.9971rpm；Stirring
4.89856 minute；16.9966 parts of caustic-calcined magnesite is added, starts the Double heating furnace in stirred tank, be warming up to
63.9416 DEG C, pH is adjusted to 4.89554, is passed through Krypton throughput for 18.9856m3/ min, insulation stands 53.9173 minutes；
Stirred tank mixer is again started up, rotating speed is 28.9805rpm, adds 17.9754 parts of Rich titanium blast furnace slag so as to reactant liquor
Gas-material ratio:1：5.599176, and cause pH to be adjusted to 4.89416, insulation stands 52.9966 minutes；
5th step：Start the mixer in stirred tank, setting speed is 25.9650rpm, while stirring to stirred tank
Middle 28.9727 parts of gypsum of addition, starts the Double heating furnace in stirred tank, set temperature in stirred tank as
4.9325×102DEG C, after being incubated 52.9966 minutes, 35.9130 parts of cupromagnesite powder is added, carry out permeable into membrane catalytic reaction
19.9800 minutes；58.9341 parts of 3, the 4- methylene-dioxies mandelic acid of 25.9789ppm is added afterwards, starts stirring reaction
Double heating furnace in tank, sets the temperature in stirred tank as 103.9325 DEG C, and pH is adjusted to 4.89856, and pressure is
0.259666MPa, the reaction time is 0.4918 hour；0MPa is depressurized to afterwards, is cooled to 54.259416 DEG C and is discharged into mould,
Preliminary hardening 5～9 hours, 171.45 DEG C of high steam curing 1 hour after stripping and slicing, constant temperature 12～16 hours obtain a kind of being suitable for
In the permeable filter block excessively of the high seepage of water of sponge urban construction.
The particle diameter of wherein described neodymium nanoparticle is 33.9679 μm.
In the application, a kind of permeable filter block of crossing of the high seepage of water of sponge urban construction that is applied to needs and high molecular bonding
Agent is used cooperatively, and one kind is applied to the permeable filter block of crossing of the high seepage of water of sponge urban construction and is with polymer binder fit quality ratio
1:454.9624；The polymer binder is：The chloro- 2- of 4- [[1- (the chloro- 4- sulfo groups phenyl of 2,5- bis-) -4,5- dihydro -3- first
Base -5- oxo -1H- pyrazoles -4- bases] azo] -5- methyl-benzenesulfonic acid calcium salts, the chloro- 2- of the polymer binder 4- [[1- (2,
The chloro- 4- sulfo groups phenyl of 5- bis-) -4,5- dihydro -3- methyl -5- oxo -1H- pyrazoles -4- bases] azo] -5- methyl-benzenesulfonic acid calcium
Salt is common commercial goods.
Reference examples
Reference examples carry out permeable and stryctyrak test using the permeable filter block of crossing of high seepage of water of commercially available certain brand.
Embodiment 4
The permeable filter block of crossing of high seepage of water that embodiment 1～3 and reference examples are obtained carries out permeable and stryctyrak test, wherein
The permeable filter block of crossing of high seepage of water is used cooperatively with polymer binder, the permeable matter for crossing filter block and polymer binder of high seepage of water
Amount is than being 1:454.624, the polymer binder is in embodiment 1 poly- N,N-DMAA, in example 2
For two [the chloro- 3- of 5- [(4,5- dihydro -3- methyl -5- oxo -1- phenyl -1H- pyrazoles -4- bases) azo] -2- phenolsulfonic acid roots
Close] chromic acid disodium hydrogen, in embodiment 3 for the chloro- 2- of 4- [[1- (the chloro- 4- sulfo groups phenyl of 2,5- bis-) -4,5- dihydro -3- methyl -
5- oxo -1H- pyrazoles -4- bases] azo] -5- methyl-benzenesulfonic acid calcium salts, process time is 20～120 days, and process is right after terminating
Volume is stabilized ratio, strength enhancing rate, water absorption rate, proportion and 4 parameters of volume to weight ratio and is analyzed.Data after the process such as institute of table 1
Show.
As seen from Table 1, one kind of the present invention crosses filter block, its volume suitable for the high seepage of water of sponge urban construction is permeable
Stable ratio, strength enhancing rate, water absorption rate, proportion and volume to weight ratio are above the product of prior art production.
Additionally, as shown in Figures 1 to 3, it is of the present invention a kind of suitable for the permeable mistake of the high seepage of water of sponge urban construction
Filter block is carried out with reference examples, with use time change test data statistics.Find out in figure, embodiment 1～3 is in compression strength
Enhancing rate, tensile strength enhancing rate, water suction saturation factor technical indicator, significantly better than the product of prior art production.
Claims (7)
1. it is a kind of to cross filter block suitable for the high seepage of water of sponge urban construction is permeable, it is characterised in that by following components by weight
Number proportioning composition：
234.316～459.679 parts of high purity water, 26.919～68.815 parts of cement, didecyl sulfosuccinic acid calcium 29.167～
138.624 parts, 25.752～42.960 parts of activated carbon, 28.489～85.131 parts of talcum powder, ceramic powder 31.328～92.599
Part, 28.454～51.336 parts of PAN carbon fibers, 25.788～70.851 parts of sludge incineration pulverized slag, neodymium nanoparticle 33.142
～88.600 parts, 26.938～68.885 parts of lime fly ash, 16.966～59.146 parts of caustic-calcined magnesite, Rich titanium blast furnace slag
17.754～53.495 parts, 28.727～68.215 parts of gypsum, 35.130～79.407 parts of cupromagnesite powder, mass concentration is
58.341～112.356 parts of the 3,4- methylene-dioxies mandelic acid of 25.789ppm～292.762ppm.
2. one kind according to claim 1 crosses filter block suitable for the high seepage of water of sponge urban construction is permeable, it is characterised in that
It is made up of following components proportioning by weight：
235.316～458.679 parts of high purity water, 27.919～67.815 parts of cement, didecyl sulfosuccinic acid calcium 30.167～
137.624 parts, 26.752～41.960 parts of activated carbon, 29.489～84.131 parts of talcum powder, ceramic powder 32.328～91.599
Part, 29.454～50.336 parts of PAN carbon fibers, 26.788～69.851 parts of sludge incineration pulverized slag, neodymium nanoparticle 34.142
～87.600 parts, 27.938～67.885 parts of lime fly ash, 17.966～58.146 parts of caustic-calcined magnesite, Rich titanium blast furnace slag
18.754～52.495 parts, 29.727～67.215 parts of gypsum, 36.130～78.407 parts of cupromagnesite powder, mass concentration is
59.341～111.356 parts of the 3,4- methylene-dioxies mandelic acid of 26.789ppm～291.762ppm.
3. according to claim 1 and 2 a kind of suitable for the permeable preparation side for crossing filter block of the high seepage of water of sponge urban construction
Method, it is characterised in that count by weight, comprises the steps：
1st step：In stirred tank, high purity water and cement are added, start the mixer in stirred tank, setting speed is
27.856rpm～73.273rpm, starts the Double heating furnace in stirred tank, makes temperature rise to 42.705 DEG C～43.918
DEG C, add didecyl sulfosuccinic acid calcium to stir, carry out permeable into membrane catalytic reaction 19.800～30.147 minutes, add
Activated carbon, is passed through flow for 18.728m3/ min～59.570m3The Krypton of/min 0.27～0.92 hour；Afterwards in stirring reaction
Talcum powder is added in tank, the Double heating furnace being again started up in stirred tank makes temperature rise to 59.705 DEG C～92.918 DEG C,
Insulation 19.728～30.508 minutes, adds ceramic powder, and the pH value for adjusting solution in stirred tank is 4.833～8.9764,
Insulation 19.728～259.508 minutes；
2nd step：Neodymium nanoparticle is separately taken, by neodymium nanoparticle at power is for ultrasonic wave under 5.59176KW～11.03508KW
Reason 0.25～0.92 hour, attrition grinding, and by 414.252～514.379 eye mesh screens；Neodymium nanoparticle is added to another
In individual stirred tank, the lime fly ash dispersion neodymium nanoparticle that mass concentration is 29.554ppm～259.626ppm is added,
Start the Double heating furnace in stirred tank, make solution temperature between 4.8728 × 10 DEG C～8.9918 × 10 DEG C, start
Mixer in stirred tank, and with 4.8705 × 102Rpm～8.9273 × 102The speed stirring of rpm, adjustment pH value exists
Between 4.8176～8.9508, insulated and stirred 5.59 × 10-1～11.03 × 10-1Hour；The standing of stopping reaction afterwards 5.59 ×
10～11.03 × 10 minutes, go the removal of impurity；Suspension is added into gypsum, adjustment pH value forms heavy between 1.728～2.570
The high-purity water elution of starch, by centrifuge in rotating speed 4.252 × 103Rpm～9.379 × 103Solid content is obtained under rpm,
2.626×102DEG C～3.273 × 102It is dried at a temperature of DEG C, 8.252 × 10 is crossed after grinding3～9.379 × 103Mesh sieve, it is standby；
3rd step：Neodymium nanoparticle after PAN carbon fibers, sludge incineration pulverized slag and the 2nd step are processed separately is taken, is adopted after being well mixed
Glancing incidence low-angle X-ray diffusing reflection irradiation, the energy of glancing incidence low-angle X-ray diffusing reflection irradiation be 16.349MeV～
44.607MeV, dosage are 64.137kGy～104.347kGy, irradiation time is 28.923～53.676 minutes, obtain proterties and change
The PAN carbon fibers of change, sludge incineration pulverized slag and neodymium nanoparticle mixture；By PAN carbon fibers, sludge incineration pulverized slag and neodymium
Nanoparticle mixture is placed in another stirred tank, starts the Double heating furnace in stirred tank, design temperature 27.33
DEG C～73.570 DEG C, starting the mixer in stirred tank, rotating speed is 19.728rpm～414.176rpm, and pH is adjusted to
Between 4.8349～8.9607, it is dehydrated 28.273～42.800 minutes, it is standby；
4th step：PAN carbon fibers, sludge incineration pulverized slag and the mixing of neodymium nanoparticle that the proterties that 3rd step is obtained changes is equal
Even, in adding to the lime fly ash that mass concentration is 29.554ppm～259.626ppm, cocurrent adds to the stirring reaction of the 1st step
In tank, flow acceleration is 164.204mL/min～892.726mL/min；Start stirred tank mixer, setting speed is
33.971rpm～73.394rpm；Stirring 4.8856～8.9607 minutes；Caustic-calcined magnesite is added, in starting stirred tank
Double heating furnace, is warming up to 63.416 DEG C～100.947 DEG C, and pH is adjusted between 4.8554～8.9626, is passed through Krypton ventilation
Measure as 18.856m3/ min～59.147m3/ min, insulation stands 53.173～83.138 minutes；It is again started up stirred tank to stir
Machine is mixed, rotating speed is 28.805rpm～73.538rpm, adds Rich titanium blast furnace slag so as to which the gas of reactant liquor-material ratio is 1：
5.59176～11.03508, and pH is adjusted between 4.8416～8.9947, insulation stands 52.966～92.808 points
Clock；
5th step：Start stirred tank in mixer, setting speed be 25.650rpm～92.818rpm, while stirring to
Add gypsum in stirred tank, start the Double heating furnace in stirred tank, set temperature in stirred tank as
4.325×102DEG C～9.286 × 102DEG C, after being incubated 52.966～92.808 minutes, add cupromagnesite powder, permeable film forming to urge
Change reaction 19.800～30.570 minutes；3,4- methylene-dioxy mandelic acids are added afterwards, are started double in stirred tank
Reheating stove, sets the temperature in stirred tank as 103.325 DEG C～159.286 DEG C, and pH is adjusted to 4.8856～8.9147
Between, pressure is 0.25666MPa～0.26897MPa, and the reaction time is 0.418～0.943 hour；0MPa is depressurized to afterwards,
It is cooled to 54.25416 DEG C～59.25626 DEG C to discharge into mould, tentatively hardens 5～9 hours, 171.45 DEG C of high steam after stripping and slicing
Maintenance 1 hour, constant temperature 12～16 hours obtain one kind and cross filter block suitable for the high seepage of water of sponge urban construction is permeable.
4. according to claim 3 a kind of suitable for the permeable preparation method for crossing filter block of the high seepage of water of sponge urban construction,
Characterized in that, the particle diameter of the neodymium nanoparticle is 33.679 μm～43.815 μm.
5. a kind of permeable filter block of crossing of the high seepage of water of sponge urban construction that is applied to according to claim 1 is mainly for sponge
Application in urban rainwater collection system top board.
6. application according to claim 5, it is characterised in that the sponge urban rainwater collection system top board is trade
At least one that plate, square are mated formation in plate, woods shade gallery plate, cell side walk slab.
7. application according to claim 5, it is characterised in that described a kind of saturating suitable for the high seepage of water of sponge urban construction
Water filtration brick is used cooperatively with polymer binder, and one kind crosses filter block and high score suitable for the high seepage of water of sponge urban construction is permeable
Sub- adhesive fit quality ratio is 1:454.624～894.960；The polymer binder is：1. poly- N, N- dimethyl allenes
The chloro- 2- of acid amides, 2. 4- [[1- (the chloro- 4- sulfo groups phenyl of 2,5- bis-) -4,5- dihydro -3- methyl -5- oxo -1H- pyrazoles -4- bases]
Azo] -5- methyl-benzenesulfonic acid calcium salts, 3. two [the chloro- 3- of 5- [(4,5- dihydro -3- methyl -5- oxo -1- phenyl -1H- pyrazoles -
4- yls) azo] -2- phenolsulfonic acids root closes] one kind in three kinds of chromic acid disodium hydrogen, the polymer binder is common commercially available business
Product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610926563.2A CN106630885A (en) | 2016-10-31 | 2016-10-31 | High-perviousness permeable filter brick applicable to sponge city construction and preparation technology of high-perviousness permeable filter brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610926563.2A CN106630885A (en) | 2016-10-31 | 2016-10-31 | High-perviousness permeable filter brick applicable to sponge city construction and preparation technology of high-perviousness permeable filter brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106630885A true CN106630885A (en) | 2017-05-10 |
Family
ID=58820221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610926563.2A Pending CN106630885A (en) | 2016-10-31 | 2016-10-31 | High-perviousness permeable filter brick applicable to sponge city construction and preparation technology of high-perviousness permeable filter brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106630885A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107601999A (en) * | 2017-10-31 | 2018-01-19 | 黄志鹏 | A kind of method for the Anti-slip ground cushion that absorbed water with Han Jiang sand and waste ceramic bathroom |
| CN110451928A (en) * | 2019-08-26 | 2019-11-15 | 安徽新宇生态产业股份有限公司 | A kind of sponge water-permeable brick and preparation method thereof |
| CN110552508A (en) * | 2019-09-11 | 2019-12-10 | 上海市市政规划设计研究院有限公司 | method for directionally arranging steel fibers of ultrahigh-performance concrete |
| CN113248219A (en) * | 2021-05-31 | 2021-08-13 | 福建农林大学 | Modified unsaturated polyester resin pervious concrete and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105418056A (en) * | 2015-11-11 | 2016-03-23 | 合肥李诺新材料贸易有限公司 | Iron tailing wear-resistant sand-based water permeable brick and fabrication method thereof |
| CN105503051A (en) * | 2015-12-16 | 2016-04-20 | 李志权 | Water-permeable brick prepared from slag generated in refuse incineration and preparation method of water-permeable brick |
-
2016
- 2016-10-31 CN CN201610926563.2A patent/CN106630885A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105418056A (en) * | 2015-11-11 | 2016-03-23 | 合肥李诺新材料贸易有限公司 | Iron tailing wear-resistant sand-based water permeable brick and fabrication method thereof |
| CN105503051A (en) * | 2015-12-16 | 2016-04-20 | 李志权 | Water-permeable brick prepared from slag generated in refuse incineration and preparation method of water-permeable brick |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107601999A (en) * | 2017-10-31 | 2018-01-19 | 黄志鹏 | A kind of method for the Anti-slip ground cushion that absorbed water with Han Jiang sand and waste ceramic bathroom |
| CN110451928A (en) * | 2019-08-26 | 2019-11-15 | 安徽新宇生态产业股份有限公司 | A kind of sponge water-permeable brick and preparation method thereof |
| CN110552508A (en) * | 2019-09-11 | 2019-12-10 | 上海市市政规划设计研究院有限公司 | method for directionally arranging steel fibers of ultrahigh-performance concrete |
| CN113248219A (en) * | 2021-05-31 | 2021-08-13 | 福建农林大学 | Modified unsaturated polyester resin pervious concrete and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108774041B (en) | Water permeable brick using artificial carbonized steel slag balls as aggregate and preparation method thereof | |
| CN107721270B (en) | Method for preparing non-sintered water permeable brick by using municipal sludge | |
| CN106630885A (en) | High-perviousness permeable filter brick applicable to sponge city construction and preparation technology of high-perviousness permeable filter brick | |
| CN105503113A (en) | Energy-saving environment-friendly water-permeable autoclaved brick and preparation method thereof | |
| CN104909460B (en) | Porosity denitrogenation dephosphorizing filler for artificial swamp and preparation method thereof | |
| CN106477929A (en) | A kind of intensifying regenerating aggregate processing method and intensifying regenerating aggregate concrete | |
| CN104446285B (en) | A kind of method utilizing old rubbish to manufacture concrete product | |
| CN207003174U (en) | Anti-block water permeable concrete road surface structure | |
| CN204875416U (en) | Porous pavement structure | |
| CN106518032B (en) | A kind of water-permeable brick and preparation method thereof | |
| CN103304033A (en) | Artificial wetland system taking oyster shell-waste brick-zeolite as composite filler | |
| CN105236878B (en) | A kind of ceramicite concrete permeable ground surface material | |
| CN102850077A (en) | Method for producing sludge-based ecological concrete product | |
| CN205205600U (en) | Regeneration road surface structure | |
| CN103553471B (en) | Method for manufacturing water permeable brick from waste concrete, and pavement method of water permeable brick | |
| CN107324723A (en) | A kind of environment friendly pervious brick and the press-moulding die and preparation method for preparing the water-permeable brick | |
| CN103936346A (en) | Shale ceramsite pervious ecological concrete | |
| CN106145880A (en) | A kind of fly ash building rubbish water-permeable brick and preparation method thereof | |
| CN106277974A (en) | A kind of gangue building waste water-permeable brick and preparation method thereof | |
| CN109455990A (en) | It is a kind of to recycle construction refuse regenerated water-permeable brick and preparation method thereof | |
| CN112142416A (en) | Permeable concrete with recycled aggregate from household garbage incinerator slag and preparation method thereof | |
| CN105084838B (en) | Pervious concrete for highway engineering | |
| CN105906268B (en) | A kind of dredging silt no-firing brick and preparation method thereof | |
| CN103496933B (en) | Preparation method of high-ferrosilicon tailing autoclaved brick | |
| CN101596737B (en) | Method for preparing seepage brick by coal ash |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |