CN107523313A - A kind of soil-solidified-agent and preparation method thereof - Google Patents
A kind of soil-solidified-agent and preparation method thereof Download PDFInfo
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- CN107523313A CN107523313A CN201710871037.5A CN201710871037A CN107523313A CN 107523313 A CN107523313 A CN 107523313A CN 201710871037 A CN201710871037 A CN 201710871037A CN 107523313 A CN107523313 A CN 107523313A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/02—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only
- C09K17/06—Calcium compounds, e.g. lime
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2103/00—Civil engineering use
Abstract
The invention discloses a kind of soil-solidified-agent and preparation method thereof, soil-solidified-agent includes potassium chloride, sodium chloride, calcium chloride, magnesium chloride, ammonium chloride, citric acid, sodium tripolyphosphate, calcium oxide, calcium hydroxide, aluminum oxide, sodium hydroxide, sodium carbonate, calcium sulfate, potassium sulfate, silica, preparation method includes weighing the raw material by weight, and is well mixed；It is delivered to through feedstock conveying worm in professional mixer blending bunker, then various raw materials are stirred by mixer, obtain compound；Compound delivers to finished product bin by discharging spiral conveyor, obtains curing agent finished product；By implementing the present invention, accelerate soil hardening, improve the bonding strength of grogs, improve the intensity of the soil body and improve the water stability of the soil body, reduce the cost of soil-solidified-agent.
Description
Technical field
The present invention relates to curing agent technical field, more specifically to a kind of inanimate matter soil-solidified-agent and its preparation
Method.
Background technology
Traditional handicraft used in road basis is the method using cement Stability Gravel.Get rich, first repair the roads.With economy
Development, the road construction of countries in the world enters a Rapid development stage.Adapt to the road-making material of road engineering demand simultaneously
Do not accordingly increase, the sandstone material that road or architectural tradition use is also because constantly exploitation total amount is reduced year by year, some ground
Area is even exhausted, and some regional sandstone resource exploitation conditions require harsh.And in contrast, largely
Construction material in removal engineering goes out of use.Therefore need it is a kind of can either utilize existing discarded construction material, and can satisfaction
The curing materials of road engineering demand.
Soil-solidified-agent is a kind of solid material or fluent material that can improve soil engineering technology performance, tool
Have the advantages that curing rate is fast, early strength is high, dosage is few, gather materials on the spot, saving the engineering time and reduce construction costs,
The fields such as highway, railway, structure foundation, water conservancy, airport and side slope have been obtained for being widely applied.
With the fast development in China, the soil-solidified-agent demand of high performance-price ratio becomes clear day by day, and what existing market was sold
Although soil-solidified-agent species is a lot, generally existing problems with：（1）Compression strength does not reach professional standard；（2）Price is held high
It is expensive；（3）Water resistance is not good enough；（4）Application field limitation is strong.Therefore, seek one kind to be widely used, compression strength is high, valency
Lattice are cheap, and the soil-solidified-agent of water-tolerant turns into the task of top priority.
The content of the invention
The technical problem to be solved in the present invention is, for compression strength existing for existing curing agent is low, water resistance
The problem of poor, expensive, a kind of soil-solidified-agent and preparation method thereof is proposed, by implementing a kind of soil proposed by the present invention
Curing agent and preparation method thereof, by using the anion metathesis of chloride caused cation and soil in the presence of water,
Accelerate soil hardening.Hydrated calcium silicate is generated by using calcium hydroxide and silica, improves the bonding strength of grogs；Separately
On the one hand, the Ca that calcium hydroxide ionizes out+With the Na in soil+、K+Clay mineral content etc. low price cation carries out ion friendship
Change, reduce electric thicknesses of layers, improve the intensity of the soil body and improve the water stability of the soil body.The chloride material valency of use
Lattice are cheap, reduce the cost of soil-solidified-agent.
In a first aspect, proposing a kind of soil-solidified-agent, raw material includes：
Chloride and solubilizer,
Wherein, chloride includes：Potassium chloride, sodium chloride, calcium chloride, magnesium chloride and ammonium chloride, solubilizer include：Citric acid with
And sodium tripolyphosphate；The raw material is respectively according to parts by weight：
Potassium chloride 9.0-10.0 parts
Sodium chloride 12.0-13.0 parts
Calcium chloride 21.0-22.0 parts
Magnesium chloride 14.0-15.0 parts
Ammonium chloride 10.0-11.0 parts
Citric acid 11.0-12.0 parts
Sodium tripolyphosphate 20.0-21.0 parts.
With reference in a first aspect, in second of possible implementation, the potassium chloride, sodium chloride, calcium chloride and magnesium chloride
Parts by weight be respectively：
Potassium chloride 9.3-9.7 parts
Sodium chloride 12.2-12.8 parts
Calcium chloride 21.2-21.7 parts
Magnesium chloride 14.3-14.8 parts.
A kind of soil-solidified-agent proposed with reference to first aspect, raw material described in second of possible implementation is according to weight
Amount part also includes：
Calcium oxide 2-3 parts
Calcium hydroxide 3-4 parts
Aluminum oxide 0.5-1.5 parts
Sodium hydroxide 2-3 parts
Sodium carbonate 1-3 parts
Calcium sulfate 2-4 parts
Potassium sulfate 2-4 parts
- 3 parts of silica 1.
With reference to second of possible implementation of first aspect, ammonium chloride described in the third possible implementation,
Citric acid, sodium tripolyphosphate, calcium oxide, aluminum oxide, the weight ratio of silica are：10.2—10.8：11.2—11.8：20.3—
20.7：2.3—2.6：0.6—1.2：1.5—2.5.
With reference to second of possible implementation of first aspect, raw material described in the 4th kind of possible implementation according to
Parts by weight are respectively：
Potassium chloride 9.3-9.7 parts
Sodium chloride 12.2-12.8 parts
Calcium chloride 21.2-21.7 parts
Magnesium chloride 14.3-14.8 parts.
Ammonium chloride 10.2-10.3 parts
Citric acid 11.2-11.8 parts
Sodium tripolyphosphate 20.3-20.7 parts.
Calcium oxide 2.3-2.6 parts
Calcium hydroxide 3-4 parts
Aluminum oxide 0.6-1.2 parts
Sodium hydroxide 2-3 parts
Sodium carbonate 1-3 parts
Calcium sulfate 2-4 parts
Potassium sulfate 2-4 parts
Silica 1 .5-2.5 parts.
With reference to the 4th kind of implementation of first aspect, raw material described in the 5th kind of possible implementation is according to parts by weight point
For：
9.55 parts of potassium chloride
12.35 parts of sodium chloride
21.48 parts of calcium chloride
14.55 parts of magnesium chloride.
10.26 parts of ammonium chloride
11.36 parts of citric acid
20.54 parts of sodium tripolyphosphate.
2.43 parts of calcium oxide
3.25 parts of calcium hydroxide
0.88 part of aluminum oxide
2.28 parts of sodium hydroxide
1.79 parts of sodium carbonate
3.25 parts of calcium sulfate
3.18 parts of potassium sulfate
Silica 1 .75 parts.
Second aspect, propose a kind of side for preparing the soil-solidified-agent in first aspect described in any possible implementation
Method, comprise the following steps：
The raw material is weighed by weight, and is well mixed；
The raw material is delivered in professional mixer blending bunker through feeding spiral conveyer, when various raw materials are stirred into specific
Between, obtain compound；
The compound delivers to finished product bin by discharging spiral conveyor, obtains soil-solidified-agent finished product.
By implementing a kind of soil-solidified-agent proposed by the present invention and preparation method thereof, by using chloride water work
With lower caused cation and the anion metathesis of soil, accelerate soil hardening.Given birth to by using calcium hydroxide and silica
Into hydrated calcium silicate, the bonding strength of grogs is improved；On the other hand, the Ca that calcium hydroxide ionizes out+With the Na in soil+、K+
Clay mineral content etc. low price cation carries out ion exchange, reduces electric thicknesses of layers, improves the intensity of the soil body and changes
It has been apt to the water stability of the soil body.The chloride material price of use is cheap, reduces the cost of soil-solidified-agent.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that specific embodiment described herein is not used to limit only to explain the present invention
The fixed present invention.
Soil-solidified-agent is a kind of solid material or fluent material that can improve soil engineering technology performance, tool
Have the advantages that curing rate is fast, early strength is high, dosage is few, gather materials on the spot, saving the engineering time and reduce construction costs,
The fields such as highway, railway, structure foundation, water conservancy, airport and side slope have been obtained for being widely applied.
The soil-solidified-agent generally existing problems with that existing market is sold：（1）Compression strength does not reach professional standard；（2）Valency
Lattice are expensive；（3）Water resistance is not good enough；（4）Application field limitation is strong.
In view of problem above, the present invention proposes a kind of soil-solidified-agent, its raw material include potassium chloride, sodium chloride, calcium chloride,
Magnesium chloride, ammonium chloride, citric acid, sodium tripolyphosphate, calcium oxide, calcium hydroxide, aluminum oxide, sodium hydroxide, sodium carbonate, calcium sulfate,
Potassium sulfate, silica.Mainly realize following functions：
Gelatinous hyrate is produced in the presence of water and carrys out consolidated soil；Calcium, magnesium, aluminium, potassium, sodium are produced under water effect
Ion is interchangeable with the anion in soil, reduces electric thicknesses of layers；Crystalline solid is produced with soil immixture, by soil
Free water stored in the form of the crystallization water, and then consolidation effect.
Specifically, potassium chloride quickly dissociates in soil, separates out K+Cation, ion exchange is carried out with soil anion,
Accelerate soil hardening speed.Sulfate radical can be made with the calcium sulfate that calcium ion production not readily dissolves in soil, calcium sulfate in potassium sulfate
Into soil hardening, so as to strengthen Unconfined Compression Strength of Soil.The express delivery in soil of calcium chloride, sodium chloride is dissociated, and separates out Na+、Ca+Sun from
Son, ion exchange is carried out with soil anion, accelerates soil hardening speed.
Play the calcium hydroxide and silica generation hydrated calcium silicate, sulphate activation sulphur of alkaline excitation in curing agent
Sour calcium produces high sulfur type aquation silicon calcium sulfate with newly-generated hydrated calcium silicate or calcium hydroxide, calcium oxide interaction, with
Curing agent aquation is goed deep into, and the hydrated product such as gel, entringite constantly forms, grown up.These hydrated products constitute stable soil
Strength bone, it by soil particle cementation is overall to have the gel of cementation, make grogs link enhancement and needle-like ettringite phase
Mutually intersect, form space lattice, be filled among soil body space, after curing agent and soil plus the stirring of certain water, calcium hydroxide ionization
The Ca gone out+With the Na in soil+、K+Clay mineral content etc. low price cation carries out ion exchange, and calcium clay has relatively thin
Hydration shell and relatively low ξ-current potential, therefore the repulsion between grogs decreases, and into Van der Waals force sphere of action, promotes
Clay particle condenses, and substantial amounts of grogs is agglomerated into larger mass of soil, improves the intensity of the soil body to a certain extent and improves
The water stability of the soil body.
Soil-solidified-agent proposed by the invention, raw material can be according to parts by weight：
Potassium chloride 9.0-10.0 parts
Sodium chloride 12.0-13.0 parts
Calcium chloride 21.0-22.0 parts
Magnesium chloride 14.0-15.0 parts
Ammonium chloride 10.0-11.0 parts
Citric acid 11.0-12.0 parts
Sodium tripolyphosphate 20.0-21.0 parts
Calcium oxide 2-3 parts
Calcium hydroxide 3-4 parts
Aluminum oxide 0.5-1.5 parts
Sodium hydroxide 2-3 parts
Sodium carbonate 1-3 parts
Calcium sulfate 2-4 parts
Potassium sulfate 2-4 parts
- 3 parts of silica 1.
Can also be：
Potassium chloride 9.3-9.7 parts
Sodium chloride 12.2-12.8 parts
Calcium chloride 21.2-21.7 parts
Magnesium chloride 14.3-14.8 parts.
Ammonium chloride 10.0-11.0 parts
Citric acid 11.0-12.0 parts
Sodium tripolyphosphate 20.0-21.0 parts
Calcium oxide 2-3 parts
Calcium hydroxide 3-4 parts
Aluminum oxide 0.5-1.5 parts
Sodium hydroxide 2-3 parts
Sodium carbonate 1-3 parts
Calcium sulfate 2-4 parts
Potassium sulfate 2-4 parts
- 3 parts of silica 1.
Chloride in the present invention is quickly dissociated in soil, separates out cation, and ion exchange is carried out with soil anion,
Accelerate soil hardening speed, reduce the time needed for solidification.Sulfate radical and calcium ion production in soil are less soluble in potassium sulfate
The calcium sulfate of solution, calcium sulfate can cause soil hardening, so as to strengthen Unconfined Compression Strength of Soil, improve the intensity of curing soil.
The calcium hydroxide used in the present invention, plays alkaline excitation, for generating hydrated calcium silicate, sulphur with silica
Hydrochlorate excites calcium sulfate to produce high sulfur type aquation silicon sulphur with newly-generated hydrated calcium silicate or calcium hydroxide, calcium oxide interaction
Sour calcium, and the hydrated products such as gel, entringite are generated, these hydrated products constitute the strength bone of stable soil, have cementing
Soil particle cementation is overall by the gel of effect, makes the link enhancement of grogs and needle-like entringite intersects, and forms space lattice,
It is filled among soil body space, improves the intensity of soil hardening.
On the other hand, calcium hydroxide meets the Ca that water power separates out+With the Na in soil+、K+Etc. the clay mineral of low price cation
Composition carries out ion exchange, and calcium clay has relatively thin hydration shell and relatively low ξ-current potential, reduces the thickness of electrolemma layer so that
Repulsion between grogs decreases, and promotes clay particle to condense, and substantial amounts of grogs is agglomerated into larger mass of soil, to a certain degree
On improve and the intensity of the soil body and improve the water stability of the soil body.
Further, in order to obtain the preferable soil-solidified-agent of effect, raw material can also be according to parts by weight：
Potassium chloride 9.3-9.7 parts
Sodium chloride 12.2-12.8 parts
Calcium chloride 21.2-21.7 parts
Magnesium chloride 14.3-14.8 parts.
Ammonium chloride 10.2-10.3 parts
Citric acid 11.2-11.8 parts
Sodium tripolyphosphate 20.3-20.7 parts.
Calcium oxide 2.3-2.6 parts
Calcium hydroxide 3-4 parts
Aluminum oxide 0.6-1.2 parts
Sodium hydroxide 2-3 parts
Sodium carbonate 1-3 parts
Calcium sulfate 2-4 parts
Potassium sulfate 2-4 parts
Silica 1 .5-2.5 parts.
Or
9.55 parts of potassium chloride
12.35 parts of sodium chloride
21.48 parts of calcium chloride
14.55 parts of magnesium chloride.
10.26 parts of ammonium chloride
11.36 parts of citric acid
20.54 parts of sodium tripolyphosphate.
2.43 parts of calcium oxide
3.25 parts of calcium hydroxide
0.88 part of aluminum oxide
2.28 parts of sodium hydroxide
1.79 parts of sodium carbonate
3.25 parts of calcium sulfate
3.18 parts of potassium sulfate
Silica 1 .75 parts.
The method for preparing soil-solidified-agent in the present invention：Raw material is weighed by weight, and is well mixed；By raw material through charging
Conveying worm is delivered in professional mixer blending bunker, various raw materials is stirred into a period of time, the time is preferably 10 minutes, is obtained
Take compound；Compound delivers to finished product bin by discharging spiral conveyor, obtains soil-solidified-agent finished product.
The preparation of the soil-solidified-agent of example 1
A kind of soil-solidified-agent proposed by the present invention, its raw material are included by its parts by weight：9.5 parts of potassium chloride, 12.5 parts of sodium chloride,
21.8 parts of calcium chloride, 14.5 parts of magnesium chloride, 10.6 parts of ammonium chloride, 11.6 parts of citric acid, 20.5 parts of sodium tripolyphosphate, calcium oxide 2.3
Part, 3.25 parts of calcium hydroxide, 0.8 part of aluminum oxide, 2.2 parts of sodium hydroxide, 1.7 parts of sodium carbonate, 3.5 parts of calcium sulfate, potassium sulfate 3.8
Part, silica 1 .5 parts.Raw material is weighed by weight, and is well mixed；It is mixed that specialty is delivered to through feedstock conveying worm
In conjunction machine blending bunker, then various raw materials stir within 10 minutes by mixer, obtain compound；Compound is by discharging spiral
Conveyer delivers to finished product bin, obtains soil-solidified-agent finished product.Fetch earth earth at scene, and soil and the ratio of soil-solidified-agent and water are
9：0.5：0.5 is mixed, and is stirred.
The intensity intensity of first day for the soil body that soil-solidified-agent made from the present embodiment is handled is 3.892Mpa after testing,
Intensity two days later is 3.961Mpa, and the intensity after five days is 4.191Mpa, is not changed after five days.
Example 2
A kind of soil-solidified-agent proposed by the present invention, its raw material are included by its parts by weight：9.2 parts of potassium chloride, 12.7 parts of sodium chloride,
21.5 parts of calcium chloride, 14.7 parts of magnesium chloride, 10.5 parts of ammonium chloride, 11.5 parts of citric acid, 20.7 parts of sodium tripolyphosphate, calcium oxide 2.5
Part, 3.5 parts of calcium hydroxide, 0.8 part of aluminum oxide, 2.5 parts of sodium hydroxide, 1.5 parts of sodium carbonate, 3.25 parts of calcium sulfate, potassium sulfate 3.8
Part, silica 1 .75 parts.Raw material is weighed by weight, and is well mixed；Specialty is delivered to through feedstock conveying worm
In mixer blending bunker, then various raw materials stir within 10 minutes by mixer, obtain compound；Compound is by discharging spiral shell
Rotation conveyer delivers to finished product bin, obtains soil-solidified-agent finished product.Fetch earth earth at scene, soil and the ratio of soil-solidified-agent and water
For 9：0.5：0.5 is mixed, and is stirred.
The intensity intensity of first day for the soil body that soil-solidified-agent made from the present embodiment is handled is 3.771Mpa after testing,
Intensity two days later is 3.899Mpa, and the intensity after five days is 4.201Mpa, is not changed after five days.
Example 3
A kind of soil-solidified-agent proposed by the present invention, its raw material are included by its parts by weight：9.55 parts of potassium chloride, sodium chloride 12.5
Part, 21.8 parts of calcium chloride, 14.5 parts of magnesium chloride, 10.6 parts of ammonium chloride, 11.5 parts of citric acid, 20.8 parts of sodium tripolyphosphate, calcium oxide
2.5 parts, 3.25 parts of calcium hydroxide, 0.8 part of aluminum oxide, 2.2 parts of sodium hydroxide, 1.7 parts of sodium carbonate, 3.5 parts of calcium sulfate, potassium sulfate
3.8 parts, silica 1 .75 parts.Raw material is weighed by weight, and is well mixed；Feedstock conveying worm is delivered to specially
In industry mixer blending bunker, then various raw materials stir within 10 minutes by mixer, obtain compound；Compound is by discharging
Conveying worm delivers to finished product bin, obtains soil-solidified-agent finished product.Fetch earth earth at scene, soil and the ratio of soil-solidified-agent and water
Example is 9：0.5：0.5 is mixed, and is stirred.
The intensity intensity of first day for the soil body that soil-solidified-agent made from the present embodiment is handled is 3.705Mpa after testing,
Intensity two days later is 3.779Mpa, and the intensity after five days is 4.101Mpa, is not changed after five days.
Embodiments of the invention are described above, but the invention is not limited in above-mentioned specific embodiment party
Formula, above-mentioned embodiment is only schematical, rather than restricted, and one of ordinary skill in the art is in this hair
Under bright enlightenment, in the case of present inventive concept and scope of the claimed protection is not departed from, many forms can be also made, this
It is a little to belong within the protection of the present invention.
Claims (7)
1. a kind of soil-solidified-agent, it is characterised in that raw material includes：
Chloride and solubilizer,
Wherein, chloride includes：Potassium chloride, sodium chloride, calcium chloride, magnesium chloride and ammonium chloride, solubilizer include：Citric acid with
And sodium tripolyphosphate；The parts by weight of raw materials is：
Potassium chloride 9.0-10.0 parts
Sodium chloride 12.0-13.0 parts
Calcium chloride 21.0-22.0 parts
Magnesium chloride 14.0-15.0 parts
Ammonium chloride 10.0-11.0 parts
Citric acid 11.0-12.0 parts
Sodium tripolyphosphate 20.0-21.0 parts.
2. a kind of soil-solidified-agent as described in power 1, it is characterised in that the potassium chloride, sodium chloride, calcium chloride and magnesium chloride
Parts by weight are respectively：
Potassium chloride 9.3-9.7 parts
Sodium chloride 12.2-12.8 parts
Calcium chloride 21.2-21.7 parts
Magnesium chloride 14.3-14.8 parts.
3. a kind of soil-solidified-agent as described in power 1, it is characterised in that the raw material also includes according to parts by weight：
Calcium oxide 2-3 parts
Calcium hydroxide 3-4 parts
Aluminum oxide 0.5-1.5 parts
Sodium hydroxide 2-3 parts
Sodium carbonate 1-3 parts
Calcium sulfate 2-4 parts
Potassium sulfate 2-4 parts
- 3 parts of silica 1.
4. power 3 as described in a kind of soil-solidified-agent, it is characterised in that the ammonium chloride, citric acid, sodium tripolyphosphate, calcium oxide,
Aluminum oxide, the weight ratio of silica are：10.2—10.8：11.2—11.8：20.3—20.7：2.3—2.6：0.6—1.2：
1.5—2.5。
5. a kind of soil-solidified-agent as described in power 3, it is characterised in that the raw material is respectively according to parts by weight：
Potassium chloride 9.3-9.7 parts
Sodium chloride 12.2-12.8 parts
Calcium chloride 21.2-21.7 parts
Magnesium chloride 14.3-14.8 parts
Ammonium chloride 10.2-10.3 parts
Citric acid 11.2-11.8 parts
Sodium phosphate 20.3-20.7 parts
Calcium oxide 2.3-2.6 parts
Calcium hydroxide 3-4 parts
Aluminum oxide 0.6-1.2 parts
Sodium hydroxide 2-3 parts
Sodium carbonate 1-3 parts
Calcium sulfate 2-4 parts
Potassium sulfate 2-4 parts
Silica 1 .5-2.5 parts.
6. a kind of soil-solidified-agent as described in power 5, it is characterised in that the raw material is divided into according to parts by weight：
9.55 parts of potassium chloride
12.35 parts of sodium chloride
21.48 parts of calcium chloride
14.55 parts of magnesium chloride
10.26 parts of ammonium chloride
11.36 parts of citric acid
20.54 parts of sodium tripolyphosphate
2.43 parts of calcium oxide
3.25 parts of calcium hydroxide
0.88 part of aluminum oxide
2.28 parts of sodium hydroxide
1.79 parts of sodium carbonate
3.25 parts of calcium sulfate
3.18 parts of potassium sulfate
Silica 1 .75 parts.
7. a kind of method for preparing any described soil-solidified-agents of power 1-6, comprises the following steps：
The raw material is weighed by weight, and is well mixed；
The raw material is delivered in professional mixer blending bunker through feeding spiral conveyer, when various raw materials are stirred into specific
Between, obtain compound；
The compound delivers to finished product bin by discharging spiral conveyor, obtains soil-solidified-agent finished product.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111072364A (en) * | 2018-10-19 | 2020-04-28 | 南京化学工业园环保产业协同创新有限公司 | Soil curing agent and preparation method thereof |
| CN112897920A (en) * | 2021-01-25 | 2021-06-04 | 深圳港创建材股份有限公司 | Calcium chloride baking-free brick curing agent and production process of baking-free brick |
| CN113526899A (en) * | 2021-04-19 | 2021-10-22 | 冯振河 | Reinforcing agent for enhancing strength of imitation stone and preparation method thereof |
| CN113717729A (en) * | 2021-02-24 | 2021-11-30 | 江苏工程职业技术学院 | Novel soil stabilizer |
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| CN106967437A (en) * | 2017-02-09 | 2017-07-21 | 安徽茵际源新材料科技有限公司 | A kind of soil-solidified-agent and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2005272510A (en) * | 2004-03-23 | 2005-10-06 | Taguchi Gijutsu Kenkyusho:Kk | Soil solidification agent, method for solidifying soil, and solidified product of soil |
| CN101921594A (en) * | 2009-06-16 | 2010-12-22 | 邝森栋 | Powdery soil solidifying agent for solidifying quasi-base courses and subbase courses |
| CN106967437A (en) * | 2017-02-09 | 2017-07-21 | 安徽茵际源新材料科技有限公司 | A kind of soil-solidified-agent and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111072364A (en) * | 2018-10-19 | 2020-04-28 | 南京化学工业园环保产业协同创新有限公司 | Soil curing agent and preparation method thereof |
| CN112897920A (en) * | 2021-01-25 | 2021-06-04 | 深圳港创建材股份有限公司 | Calcium chloride baking-free brick curing agent and production process of baking-free brick |
| CN113717729A (en) * | 2021-02-24 | 2021-11-30 | 江苏工程职业技术学院 | Novel soil stabilizer |
| CN113526899A (en) * | 2021-04-19 | 2021-10-22 | 冯振河 | Reinforcing agent for enhancing strength of imitation stone and preparation method thereof |
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Application publication date: 20171229 |