CN113060988A - Production method of concrete for green building construction - Google Patents
Production method of concrete for green building construction Download PDFInfo
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- CN113060988A CN113060988A CN202110317258.4A CN202110317258A CN113060988A CN 113060988 A CN113060988 A CN 113060988A CN 202110317258 A CN202110317258 A CN 202110317258A CN 113060988 A CN113060988 A CN 113060988A
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- parts
- stirring
- concrete
- building construction
- stirring tank
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- 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
- C04B28/02—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 hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/02—Controlling the operation of the mixing
- B28C7/022—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component
- B28C7/024—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component by measuring properties of the mixture, e.g. moisture, electrical resistivity, density
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
A method for producing concrete for green building construction comprises the following steps of firstly, weighing 200 parts of Portland cement 180-containing materials, 220 parts of yellow sand 200-containing materials, 120 parts of water 100-containing materials, 5-10 parts of alkaline catalysts, 300 parts of coarse aggregate 250-containing materials, 5-10 parts of curing agents, 80-100 parts of quick lime and 15-20 parts of adhesives by using a weighing device, adding 200 parts of prepared Portland cement 180-containing materials, 220 parts of yellow sand 200-containing materials, 120 parts of water 100-containing materials, 300 parts of coarse aggregate 250-containing materials and 80-100 parts of quick lime into a stirring tank, after the addition, the mixture in the stirring tank is fully stirred by a stirring device, the alkaline catalyst is added into the container while stirring, the pH value in the stirring tank is controlled to be 8-9, and the reaction is continuously carried out until all the solid in the stirring tank is dissolved in water. The invention ensures that the viscosity of the produced concrete meets the production standard, the binding power is sufficient, the quality is higher, and the quality of building construction is obviously improved.
Description
Technical Field
The invention relates to the technical field of concrete production, in particular to a production method of concrete for building construction.
Background
The common concrete is artificial stone which is prepared by taking cement as a main cementing material, mixing water, sand, stones and chemical additives and mineral admixtures as necessary, uniformly stirring, densely forming, curing and hardening according to a proper proportion, and is mainly divided into two stages and states, namely a plastic state before setting and hardening, namely fresh concrete or concrete mixture, and a hard state after hardening, namely hardened concrete or concrete.
An appointed production method is usually required to be followed in the concrete production process, the design flow of the existing production method is simple, the viscosity of the concrete cannot be tested in the production process, the produced concrete is insufficient in binding power and poor in quality, the quality of building construction is affected, and obviously the use requirements of people cannot be met.
Disclosure of Invention
Based on the technical problems that the existing production method is simple in design flow, and the viscosity of concrete cannot be tested in the production process, so that the produced concrete is insufficient in binding power, poor in quality and influenced in building construction quality, the invention provides a green concrete production method for building construction. The method has the advantages of ensuring that the viscosity of the produced concrete meets the production standard, ensuring sufficient binding power and higher quality, and obviously improving the quality of building construction.
The invention provides a production method of concrete for green building construction, which comprises the following steps:
s1: firstly, weighing 200 parts of Portland cement 180-plus, 220 parts of yellow sand 200-plus, 120 parts of water 100-plus, 5-10 parts of alkaline catalyst, 300 parts of coarse aggregate 250-plus, 5-10 parts of curing agent, 80-100 parts of quick lime and 15-20 parts of adhesive by using a weighing device;
s2: adding 180-200 parts of prepared Portland cement, 200-220 parts of yellow sand, 120 parts of water, 250-300 parts of coarse aggregate and 80-100 parts of quick lime into a stirring tank, fully stirring the mixture in the stirring tank by using a stirring device after adding, adding an alkaline catalyst into the container while stirring, controlling the pH value in the stirring tank to be 8-9, and continuously reacting until all solids in the stirring tank are dissolved in the water;
s3: then adding a curing agent into the stirring tank, and stirring by using a stirring device, wherein the stirring time is controlled to be 10-20 minutes;
s4: after the curing agent is completely dissolved, continuously adding the adhesive into the stirring tank, stirring for 5-10 minutes by using the stirring device again, and testing the viscosity of the concrete in the stirring tank by using the viscosity testing device in the stirring process until the viscosity test is qualified;
s5: after the viscosity test is qualified, the concrete can be unloaded by operating the unloading device;
s6: and loading the discharged concrete into a conveying device, and conveying the concrete to each site of a construction site, thereby completing the production of the concrete.
The processing system further comprises a weighing device, a stirring device, a viscosity testing device, a discharging device and a conveying device, wherein the viscosity testing device is at least one of a rotary viscometer, a viscosity tester and a viscosity tester.
The invention is further arranged in that the stirring device comprises a portal frame fixed on the outer wall of the stirring tank, an electric telescopic rod is arranged on the inner wall of the top of the portal frame, a fixed box is arranged at one end of a piston rod of the electric telescopic rod, a motor is fixed on the inner wall of the fixed box through a screw, an output shaft of the motor is connected with a stirring rod through a coupling, and stirring blades are arranged on the outer wall of the stirring rod.
The invention is further arranged in that the transportation device comprises a saddle, walking wheels are arranged at four corners of the outer wall of the bottom of the saddle, a loading bin is arranged on the outer wall of the top of the saddle, and a pushing handle is arranged on the outer wall of one side of the loading bin.
The invention is further configured such that the weighing device is at least one of a platform scale, an electronic scale and a platform scale.
The invention further provides that the basic catalyst is at least one or a mixture of sodium hydroxide, potassium carbonate and sodium carbonate, and the concentration of the basic catalyst is thirty percent to forty percent.
The invention further provides that the curing agent is at least one or a mixture of hydrochloric acid, phosphoric acid, acetic acid, boric acid and glutamic acid.
Advantageous effects
The beneficial effects of the invention are as follows: the invention discloses a production method of concrete for green building construction, which has reasonable design flow and is in ring-to-ring buckling, the adhesive and the curing agent are added into the raw materials of the concrete, the curing agent can cure the stirred mixture, the loosening of the raw materials is avoided, the stirring quality is improved, the viscosity of the concrete production is improved by the adhesive, the viscosity of the produced concrete is ensured to meet the production standard, the adhesive force is sufficient, the quality is higher, and the quality of the building construction is obviously improved.
Drawings
FIG. 1 is a schematic view of the production flow structure of the method for producing concrete for green building construction according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1, a method for producing concrete for green building construction includes the following steps:
s1: firstly, weighing 200 parts of Portland cement 180-plus, 220 parts of yellow sand 200-plus, 120 parts of water 100-plus, 5-10 parts of alkaline catalyst, 300 parts of coarse aggregate 250-plus, 5-10 parts of curing agent, 80-100 parts of quick lime and 15-20 parts of adhesive by using a weighing device;
s2: adding 180-200 parts of prepared Portland cement, 200-220 parts of yellow sand, 120 parts of water, 250-300 parts of coarse aggregate and 80-100 parts of quick lime into a stirring tank, fully stirring the mixture in the stirring tank by using a stirring device after adding, adding an alkaline catalyst into the container while stirring, controlling the pH value in the stirring tank to be 8-9, and continuously reacting until all solids in the stirring tank are dissolved in the water;
s3: then adding a curing agent into the stirring tank, and stirring by using a stirring device, wherein the stirring time is controlled to be 10-20 minutes;
s4: after the curing agent is completely dissolved, continuously adding the adhesive into the stirring tank, stirring for 5-10 minutes by using the stirring device again, and testing the viscosity of the concrete in the stirring tank by using the viscosity testing device in the stirring process until the viscosity test is qualified;
s5: after the viscosity test is qualified, the concrete can be unloaded by operating the unloading device;
s6: and loading the discharged concrete into a conveying device, and conveying the concrete to each site of a construction site, thereby completing the production of the concrete.
In the invention, the processing system comprises a weighing device, a stirring device, a viscosity testing device, a discharging device and a conveying device, wherein the viscosity testing device is at least one of a rotary viscometer, a viscosity tester and a viscosity tester.
According to the invention, the stirring device comprises a portal frame fixed on the outer wall of the stirring tank, an electric telescopic rod is arranged on the inner wall of the top of the portal frame, a fixing box is arranged at one end of a piston rod of the electric telescopic rod, a motor is fixed on the inner wall of the fixing box through a screw, an output shaft of the motor is connected with a stirring rod through a coupling, and stirring blades are arranged on the outer wall of the stirring rod.
According to the invention, the transportation device comprises a saddle, walking wheels are arranged at four corners of the outer wall of the bottom of the saddle, a loading bin is arranged on the outer wall of the top of the saddle, and a pushing handle is arranged on the outer wall of one side of the loading bin.
In the invention, the weighing device is at least one of a platform scale, an electronic scale and a platform scale.
In the invention, the alkaline catalyst is at least one or a mixture of more of sodium hydroxide, potassium carbonate and sodium carbonate, and the concentration of the alkaline catalyst is thirty percent to forty percent.
In the invention, the curing agent is at least one or a mixture of more of hydrochloric acid, phosphoric acid, acetic acid, boric acid and glutamic acid.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The production method of the concrete for green building construction is characterized by comprising the following steps of:
s1: firstly, weighing 200 parts of Portland cement 180-plus, 220 parts of yellow sand 200-plus, 120 parts of water 100-plus, 5-10 parts of alkaline catalyst, 300 parts of coarse aggregate 250-plus, 5-10 parts of curing agent, 80-100 parts of quick lime and 15-20 parts of adhesive by using a weighing device;
s2: adding 180-200 parts of prepared Portland cement, 200-220 parts of yellow sand, 120 parts of water, 250-300 parts of coarse aggregate and 80-100 parts of quick lime into a stirring tank, fully stirring the mixture in the stirring tank by using a stirring device after adding, adding an alkaline catalyst into the container while stirring, controlling the pH value in the stirring tank to be 8-9, and continuously reacting until all solids in the stirring tank are dissolved in the water;
s3: then adding a curing agent into the stirring tank, and stirring by using a stirring device, wherein the stirring time is controlled to be 10-20 minutes;
s4: after the curing agent is completely dissolved, continuously adding the adhesive into the stirring tank, stirring for 5-10 minutes by using the stirring device again, and testing the viscosity of the concrete in the stirring tank by using the viscosity testing device in the stirring process until the viscosity test is qualified;
s5: after the viscosity test is qualified, the concrete can be unloaded by operating the unloading device;
s6: and loading the discharged concrete into a conveying device, and conveying the concrete to each site of a construction site, thereby completing the production of the concrete.
2. The method for producing concrete for green building construction according to claim 1 is carried out by a processing system, wherein the processing system comprises a weighing device, a stirring device, a viscosity testing device, a discharging device and a transporting device, and the viscosity testing device is at least one of a rotary viscometer, a viscosity tester and a viscosity tester.
3. The method for producing concrete for green building construction as claimed in claim 2, wherein the stirring device comprises a portal frame fixed on the outer wall of the stirring tank, an electric telescopic rod is arranged on the inner wall of the top of the portal frame, a fixed box is arranged at one end of a piston rod of the electric telescopic rod, a motor is fixed on the inner wall of the fixed box through a screw, an output shaft of the motor is connected with the stirring rod through a coupling, and stirring blades are arranged on the outer wall of the stirring rod.
4. The method for producing concrete for green building construction as claimed in claim 2, wherein the transportation device comprises a saddle, walking wheels are arranged at four corners of the outer wall of the bottom of the saddle, a loading bin is arranged on the outer wall of the top of the saddle, and a pushing handle is arranged on the outer wall of one side of the loading bin.
5. The method for producing concrete for green building construction as claimed in claim 2, wherein said weighing means is at least one of a platform scale, an electronic scale and a scale.
6. The method for producing concrete for green building construction according to claim 1, wherein the basic catalyst is at least one or a mixture of sodium hydroxide, potassium carbonate and sodium carbonate, and the concentration of the basic catalyst is thirty percent to forty percent.
7. The method for producing concrete for green building construction according to claim 1, wherein the curing agent is at least one or a mixture of hydrochloric acid, phosphoric acid, acetic acid, boric acid and glutamic acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110317258.4A CN113060988A (en) | 2021-03-12 | 2021-03-12 | Production method of concrete for green building construction |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110317258.4A CN113060988A (en) | 2021-03-12 | 2021-03-12 | Production method of concrete for green building construction |
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| CN113060988A true CN113060988A (en) | 2021-07-02 |
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| CN202110317258.4A Pending CN113060988A (en) | 2021-03-12 | 2021-03-12 | Production method of concrete for green building construction |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000066512A1 (en) * | 1999-05-04 | 2000-11-09 | Electricite De France (Service National) | Concrete for building self-levelling floors and method for using same |
| CN107602033A (en) * | 2017-08-29 | 2018-01-19 | 启东海中港建材有限公司 | concrete and production method |
| CN107868628A (en) * | 2017-12-14 | 2018-04-03 | 安徽猛牛彩印包装有限公司 | A kind of bonding glue material preparation method for plastic sheeting |
| CN110436863A (en) * | 2019-08-15 | 2019-11-12 | 中都工程设计有限公司 | A kind of laying rural highway concrete special and preparation method thereof |
| CN110480834A (en) * | 2019-07-16 | 2019-11-22 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | A kind of workability of concrete quick recovery system |
| CN111775309A (en) * | 2020-06-18 | 2020-10-16 | 中建西部建设湖南有限公司 | Method for detecting plastic viscosity of concrete in stirrer in real time |
| CN112083150A (en) * | 2020-08-14 | 2020-12-15 | 中建西部建设湖南有限公司 | Yield stress and plastic viscosity detection device and detection method for fresh concrete |
-
2021
- 2021-03-12 CN CN202110317258.4A patent/CN113060988A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000066512A1 (en) * | 1999-05-04 | 2000-11-09 | Electricite De France (Service National) | Concrete for building self-levelling floors and method for using same |
| CN107602033A (en) * | 2017-08-29 | 2018-01-19 | 启东海中港建材有限公司 | concrete and production method |
| CN107868628A (en) * | 2017-12-14 | 2018-04-03 | 安徽猛牛彩印包装有限公司 | A kind of bonding glue material preparation method for plastic sheeting |
| CN110480834A (en) * | 2019-07-16 | 2019-11-22 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | A kind of workability of concrete quick recovery system |
| CN110436863A (en) * | 2019-08-15 | 2019-11-12 | 中都工程设计有限公司 | A kind of laying rural highway concrete special and preparation method thereof |
| CN111775309A (en) * | 2020-06-18 | 2020-10-16 | 中建西部建设湖南有限公司 | Method for detecting plastic viscosity of concrete in stirrer in real time |
| CN112083150A (en) * | 2020-08-14 | 2020-12-15 | 中建西部建设湖南有限公司 | Yield stress and plastic viscosity detection device and detection method for fresh concrete |
Non-Patent Citations (1)
| Title |
|---|
| 陈长熊等: "沉柱式新拌混凝土振动粘度计", 《工业建筑》 * |
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Application publication date: 20210702 |
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