CN111619012A - Stirring device and stirring method for ECC material - Google Patents
Stirring device and stirring method for ECC material Download PDFInfo
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- CN111619012A CN111619012A CN202010349866.9A CN202010349866A CN111619012A CN 111619012 A CN111619012 A CN 111619012A CN 202010349866 A CN202010349866 A CN 202010349866A CN 111619012 A CN111619012 A CN 111619012A
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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
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/26—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers
- B28C5/32—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers with driven stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0813—Cleaning containers having tubular shape, e.g. casks, barrels, drums by the force of jets or sprays
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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
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0812—Drum mixer cover, e.g. lid
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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
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- 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
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0856—Supporting frames or structures, e.g. supporting wheels
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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
- B28C5/40—Mixing specially adapted for preparing mixtures containing fibres
- B28C5/402—Methods
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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
-
- 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
- B28C7/026—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 data of the driving system, e.g. rotational speed, torque, consumed power
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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
- B28C7/028—Controlling the operation of the mixing by counting the number of revolutions performed, or by measuring the mixing time
-
- 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
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention provides a stirring device and a stirring method for an ECC material, and belongs to the technical field of ECC materials. The problems that the stirring of the existing ECC material easily causes material waste, the dispersion effect is poor, and the test water is not easy to meter and use and manage are solved. It includes control system, bung, removal roller, stirring vane and agitator, the bung sets up on agitator upper portion, be provided with the removal roller in the agitator, a plurality of stirring vane are installed to the dislocation on the removal roller, it passes through the belt and links to each other with roller agitator motor to move the roller, the agitator bottom is provided with bottom agitator motor, and it is rotatory through material in the bottom agitator motor drive agitator, agitator upper portion is the feed inlet, and the discharge gate has been seted up to the lower part, agitator upper portion is provided with the water filling port, and the lower part is provided with the delivery port, the water filling port links to each other with water pump motor, control system links to each other respectively with water pump motor, bottom agitator motor and roller agitator motor. It is mainly used for stirring ECC materials.
Description
Technical Field
The invention belongs to the technical field of ECC materials, and particularly relates to a stirring device and a stirring method for an ECC material.
Background
Ecc (engineered cementious composites) is a fiber reinforced cement based composite developed based on fracture mechanics and micromechanics. Compared with the common concrete material, the ECC has higher toughness and crack resistance, and the tight crack enables the ECC to keep lower permeability, thereby having better self-repairing capability. The ECC has excellent performance, so that the service life of the ECC is prolonged by more than 2 times compared with that of the traditional concrete material, thereby reducing the maintenance times in the whole life cycle and having better environmental protection and sustainability.
In the prior art, as for the stirring device for ECC materials, a barrel cover is not arranged, so that part of fibers fly out in the stirring process, the test result is seriously influenced, and the materials are wasted; the stirring blades rotate in one direction basically, and the dispersion effect of the materials is seriously influenced; the test water is mostly contained in containers such as a barrel or a basin, and the test proportion is changed because a certain amount of water is adhered to the water container; the cleaning is difficult, and no special sewage draining port exists, so that the accumulation of solid residues is increased, and the service life of the instrument and equipment is finally influenced.
On one hand, some laboratories have great loopholes in the aspect of instrument use management, and on the other hand, some testers do not clean the instruments well after using the instruments, so that a large amount of residues are attached to the stirring blades and the barrel wall, the use of other testers is seriously influenced, and the instruments cannot be normally used after a long time; in the second aspect, if effective management is not carried out, under the condition that a manager does not know, a tester uses the test device at will, the instrument is damaged due to improper operation, a user cannot be found, and the test progress of other people can be seriously influenced.
Disclosure of Invention
The invention provides a stirring device and a stirring method for an ECC material, aiming at solving the problems in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an agitating unit for ECC material, it includes control system, bung, removal roller, stirring vane and agitator, the bung sets up on agitator upper portion, be provided with the removal roller in the agitator, a plurality of stirring vane are installed to the dislocation on the removal roller, it passes through the belt and links to each other with roller agitator motor to remove the roller, the agitator bottom is provided with bottom agitator motor, and it is rotatory through material in the agitator of bottom agitator motor drive, agitator upper portion is the feed inlet, and the discharge gate has been seted up to the lower part, agitator upper portion is provided with the water filling port, and the lower part is provided with the delivery port, the water filling port links to each other with water pump motor, control system links to each other respectively with water pump motor, bottom agitator motor and roller agitator motor.
Furthermore, the stirring device further comprises an identification system, and the identification system is connected with the mobile communication terminal.
Further, the identification system is connected to the control system.
Furthermore, the number of the stirring blades is four, and an included angle of 90 degrees is formed between every two adjacent stirring blades.
Furthermore, the water filling port is connected with the spray head.
Furthermore, the barrel cover is provided with visual glass.
Furthermore, the agitator openly is provided with the visual access hole in front, the agitator side is provided with the visual access hole in side.
Furthermore, four corners of the bottom of the stirring device are provided with universal wheels.
Furthermore, the stirring barrel is made of stainless steel.
The invention also provides a stirring method for the ECC material, which comprises the following steps:
the method comprises the following steps: adjusting the height of the moving roll shaft and the size of the stirring blade according to the pre-stirring amount of the ECC material;
step two: opening a bottom stirring motor and a roller shaft stirring motor, and regulating the rotating speed to a low-speed gear through a control system;
step three: scanning and inputting information through an identification system;
step four: opening the barrel cover, putting the weighed sand into the stirring barrel through the feed inlet, putting the weighed fiber into the stirring barrel, and covering the barrel cover;
step five: the control system is set through mobile phone code scanning setting or key setting, the stirring time is set to be 1.5 minutes, fibers are uniformly dispersed, and in the process, the rotating speed of the bottom stirring motor and the rotating speed of the roller shaft stirring motor are adjusted to an intermediate speed gear through the control system, so that the materials rotate along with 360-degree translation of the roller shaft and 360-degree rotation of the barrel bottom;
step six: opening the barrel cover, adding other solid dry materials except the sand, and continuously stirring for 2 minutes;
step seven: after 2 minutes, the barrel cover does not need to be opened, water consumption is set through the control system, water is automatically injected from the water injection port, the control system can identify the injected water quantity according to the flow, when the set water quantity is reached, water injection is automatically stopped, and stirring is continued for 4 minutes;
step eight: after 4 minutes, the admixture is placed from the feed inlet, and after stirring is continued for 1 minute, the rotating speeds of the bottom stirring motor and the roller shaft stirring motor are adjusted to a fast rotating gear to rotate for 2 minutes, then the bottom stirring motor and the roller shaft stirring motor are adjusted to a slow rotating gear to rotate for 1 minute, and the rotation is automatically stopped;
step nine: opening the discharge port (11) and discharging;
step ten: after the discharging is finished, a nozzle is installed at the water injection port, a water pump motor, a bottom stirring motor and a roller shaft stirring motor are started to wash residues on the barrel wall and rotate, and after the cleaning is finished, a water outlet at the barrel bottom is opened to discharge sewage from a drainage pipeline.
Compared with the prior art, the invention has the beneficial effects that: the problems that the stirring of the existing ECC material easily causes material waste, the dispersion effect is poor, and the test water is not easy to meter and use and manage are solved. The invention has the advantages of accurate and easy operation of the test process, high test efficiency and convenient management, and saves both time and materials. The water quantity used in the test can be effectively controlled through the control system and the identification system, and basic information can be filled through code scanning, so that the service condition of the instrument and equipment can be detected in real time, and a manager can be assisted to supervise the instrument and equipment; the height position and the rotating direction of the stirring blades are arranged, so that the stirring is more uniform, and the effect is better; the barrel cover is arranged, so that the flying of fibers from the feeding port can be effectively inhibited, the material waste is avoided, and the fibers are dispersed more uniformly; the rotating speed and the stirring time of the motor can be effectively controlled by arranging the control system; through the arrangement of the spray head, residues in the stirring barrel can be cleaned more conveniently and more quickly; the stirring device can be conveniently moved through the universal wheels, and time and labor are saved. Through visual access hole, can observe equipment operation condition at any time, the easy access maintenance increases factor of safety, and is pleasing to the eye moreover. The invention can not only improve the test progress, but also ensure the test precision.
Drawings
FIG. 1 is a schematic structural diagram of a stirring device for ECC material according to the present invention;
FIG. 2 is a schematic top view of the mixing tank according to the present invention;
fig. 3 is a schematic structural diagram of the showerhead of the present invention.
FIG. 4 is a schematic view showing the connection of the stirring blade to the moving roller shaft.
1-control system, 2-barrel cover, 3-visual glass, 4-water injection port, 5-feed port, 6-identification system, 7-stirring barrel, 8-stirring blade, 9-moving roller shaft, 10-water outlet, 11-discharge port, 12-water pump motor, 13-front visual inspection port, 14-square steel, 15-universal wheel, 16-bottom plate, 17-bottom stirring motor, 18-roller shaft stirring motor, 19-belt, 20-side visual inspection port, 21-spray head and 22-high-strength bolt.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely explained below with reference to the drawings in the embodiments of the present invention.
Referring to fig. 1-4 to illustrate the embodiment, a stirring device for ECC material includes a control system 1, a barrel cover 2, a moving roller shaft 9, a stirring blade 8 and a stirring barrel 7, the barrel cover 2 is arranged at the upper part of the stirring barrel 7, a movable roller shaft 9 is arranged in the stirring barrel 7, a plurality of stirring blades 8 are arranged on the moving roll shaft 9 in a staggered manner, the moving roll shaft 9 is connected with a roll shaft stirring motor 18 through a belt 19, a bottom stirring motor 17 is arranged at the bottom of the stirring barrel 7, the material in the stirring barrel 7 is driven to rotate by a bottom stirring motor 17, the upper part of the stirring barrel 7 is provided with a feeding hole 5, the lower part is provided with a discharging hole 11, the upper part of the mixing tank 7 is provided with a water filling port 4, the lower part is provided with a water outlet 10, the water filling port 4 is connected with a water pump motor 12, the control system 1 is respectively connected with a water pump motor 12, a bottom stirring motor 17 and a roll shaft stirring motor 18.
This embodiment control system 1 can control the water pressure of water pump motor 12 to and the rotational speed of the three gear of control bottom agitator motor 17 and roller agitator motor 18 slow well fast, control stirring time, agitating unit still includes identification system 6, identification system 6 is connected with mobile communication terminal, set up the two-dimensional code on the bung, carry out identification through scanning the two-dimensional code, according to above instruction, input the password of uncapping in proper order, user basic information, information such as service time period, the side can use. The recognition system 6 is connected with the control system 1, and the control system 1 can be set through mobile phone code scanning. Stirring vane 8's quantity is four, becomes 90 degrees contained angles between the adjacent stirring vane 8, adopts high-strength bolt 22 to connect between stirring vane 8 and the removal roller shaft 9. The water injection port 4 is connected with the spray head 21, and the cross section of the water outlet 10 is circular. The barrel cover 2 is provided with visual glass 3, the stirring condition in the stirring barrel can be checked at any time, and the barrel cover is provided with a setting key which can be used for setting buttons for starting, closing, water injection amount needed, motor rotating speed control and stirring time. The front of the stirring barrel 7 is provided with a front visual access hole 13, the side of the stirring barrel 7 is provided with a side visual access hole 20, the visual operation conditions of a motor, a belt and the like can be observed at any time in the loading process, a rectangular cover is arranged outside the stirring barrel 7, the appearance is attractive, and unnecessary dangerous phenomena are mainly prevented from occurring in the use process of a tester. Four corners of the bottom of the stirring device are provided with universal wheels 15, locking devices are arranged on the universal wheels, and the stirring barrel 7 is made of stainless steel.
The embodiment is a stirring method for ECC materials, which comprises the following steps:
the method comprises the following steps: the height of the moving roller shaft 9 and the size of the stirring blade 8 are adjusted according to the pre-stirring amount of the ECC material.
Step two: opening a bottom stirring motor 17 and a roller shaft stirring motor 18, and regulating the rotating speed to a low-speed gear through the control system 1;
step three: scanning and inputting information through the identification system 6;
step four: opening the barrel cover 2, putting the weighed sand into the stirring barrel 7 through the feeding hole 5, putting the weighed fiber into the stirring barrel 7, and covering the barrel cover 2;
step five: the control system 1 is set through mobile phone code scanning setting or key setting, the stirring time is set to be 1.5 minutes, fibers are uniformly dispersed, and in the process, the rotating speed of the bottom stirring motor 17 and the rotating speed of the roller shaft stirring motor 18 are adjusted to a middle-speed gear through the control system 1, so that the materials rotate along with 360-degree translation of the roller shaft and 360-degree rotation of the barrel bottom;
step six: opening the barrel cover, adding other solid dry materials except the sand, and continuously stirring for 2 minutes;
step seven: after 2 minutes, the barrel cover does not need to be opened, water consumption is set through the control system 1, water is automatically injected from the water injection port 4, the control system 1 can identify the injected water quantity according to the flow, when the set water quantity is reached, water injection is automatically stopped, and stirring is continued for 4 minutes;
step eight: after 4 minutes, the admixture is put in from the feed inlet 5, after continuing to stir for 1 minute, the rotating speed of the bottom stirring motor 17 and the roller shaft stirring motor 18 is adjusted to a fast rotating gear to rotate for 2 minutes, then the rotating speed is adjusted to a slow gear to rotate for 1 minute, and the rotation is automatically stopped;
step nine: opening a discharge port and discharging;
step ten: after the discharging is finished, a spray head 21 is arranged at the water filling port 4, a water pump motor 12, a bottom stirring motor 17 and a roller shaft stirring motor 18 are started, residues on the wall of the barrel are washed away and rotated, and after the cleaning is finished, a water outlet 10 at the bottom of the barrel is opened to discharge sewage from a drainage pipeline.
When the device is used, the stirring device is moved to a proper position, the universal wheel 15 is locked by the locking mechanism, the height of the moving roller shaft 9 and the size of the stirring blade 8 are adjusted according to the pre-stirring amount of the ECC material, the bottom stirring motor 17 and the roller shaft stirring motor 18 are turned on after the position of the stirring device is fixed, and the rotating speed is adjusted to a low-speed gear through the control system 1. And the uncapping password and the personal information are input by scanning codes through the identification system 6. The barrel cover 2 is opened, weighed sand is put into the stirring barrel 7 through the feeding hole 5, weighed fibers are put into the stirring barrel 7, and the barrel cover 2 is covered to prevent the fibers from flying out from the feeding hole to influence the test result and waste the fibers. The control system 1 is set through mobile phone code scanning setting or key setting, the stirring time is set to be 1.5 minutes, fibers are uniformly dispersed, and in the process, the rotating speed of the bottom stirring motor 17 and the rotating speed of the roller shaft stirring motor 18 are adjusted to a middle-speed gear through the control system 1, so that the materials rotate along with 360-degree translation of the roller shaft and 360-degree rotation of the barrel bottom; after 1.5 minutes, opening the barrel cover, sequentially adding solid dry materials such as cement, fly ash and solid waste ceramic powder, and continuously stirring for 2 minutes; after 2 minutes, the barrel cover does not need to be opened, water consumption is set through the control system 1, water is automatically injected from the water injection port 4, the control system 1 can identify the injected water quantity according to the flow, when the set water quantity is reached, water injection is automatically stopped, stirring is continued for 4 minutes, and therefore the situation that the water-cement ratio is influenced due to the fact that the water container is stained with test water can be avoided; after 4 minutes, the admixture is put into materials such as a water reducing agent and the like from the feeding hole 5, the materials are continuously stirred for 1 minute, the rotating speed of the bottom stirring motor 17 and the rotating speed of the roller shaft stirring motor 18 are adjusted to a fast rotating gear to rotate for 2 minutes, then the rotating speed is adjusted to a slow gear to rotate for 1 minute, and the rotation is automatically stopped. And opening the barrel cover and discharging. After the discharging is finished, a spray head 21 is arranged at the water outlet 4, a water pump motor 12, a bottom stirring motor 17 and a roller shaft stirring motor 18 are started, residues on the wall of the barrel are washed away and rotated, and after the cleaning is finished, a water outlet 10 at the bottom of the barrel is opened to discharge sewage from a drainage pipeline.
It should be noted that, four stirring blades 8 are provided in the present embodiment, and those skilled in the art can increase or decrease the number according to actual needs; the stirring time in this embodiment can be set by those skilled in the art according to the actual situation.
The above describes in detail a stirring apparatus and a stirring method for ECC material provided by the present invention, and the present invention applies specific examples to explain the principle and the implementation of the present invention, and the above description of the examples is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A stirring device for ECC material, characterized in that: the device comprises a control system (1), a barrel cover (2), a movable roller shaft (9), stirring blades (8) and a stirring barrel (7), wherein the barrel cover (2) is arranged on the upper portion of the stirring barrel (7), the movable roller shaft (9) is arranged in the stirring barrel (7), the plurality of stirring blades (8) are installed on the movable roller shaft (9) in a staggered mode, the movable roller shaft (9) is connected with a roller shaft stirring motor (18) through a belt (19), a bottom stirring motor (17) is arranged at the bottom of the stirring barrel (7), materials in the stirring barrel (7) are driven to rotate through the bottom stirring motor (17), a feeding hole (5) is formed in the upper portion of the stirring barrel (7), a discharging hole (11) is formed in the lower portion of the stirring barrel (7), a water filling port (4) is arranged on the upper portion of the stirring barrel (7), a water outlet (10) is formed in the lower portion of, the control system (1) is respectively connected with the water pump motor (12), the bottom stirring motor (17) and the roll shaft stirring motor (18).
2. A stirring device for ECC material according to claim 1, characterized in that: the stirring device further comprises an identification system (6), and the identification system (6) is connected with the mobile communication terminal.
3. A stirring device for ECC material according to claim 2, characterized in that: the recognition system (6) is connected with the control system (1).
4. A stirring device for ECC material according to claim 1, characterized in that: the number of the stirring blades (8) is four, and 90-degree included angles are formed between every two adjacent stirring blades (8).
5. A stirring device for ECC material according to claim 1, characterized in that: the water injection port (4) is connected with the spray head (21).
6. A stirring device for ECC material according to claim 1, characterized in that: the barrel cover (2) is provided with visual glass (3).
7. A stirring device for ECC material according to claim 1, characterized in that: the stirring barrel (7) is openly provided with positive visual access hole (13), stirring barrel (7) side is provided with visual access hole (20) of side.
8. A stirring device for ECC material according to claim 1, characterized in that: four corners of the bottom of the stirring device are provided with universal wheels (15).
9. A stirring device for ECC material according to claim 1, characterized in that: the stirring barrel (7) is made of stainless steel.
10. A stirring method for an ECC material stirring apparatus according to claim 1, wherein: it comprises the following steps:
the method comprises the following steps: adjusting the height of the moving roller shaft (9) and the size of the stirring blade (8) according to the pre-stirring amount of the ECC material;
step two: a bottom stirring motor (17) and a roller shaft stirring motor (18) are started, and the rotating speed is adjusted to a low-speed gear through a control system (1);
step three: scanning and inputting information through the identification system (6);
step four: opening the barrel cover (2), putting the weighed sand into the stirring barrel (7) through the feed inlet (5), putting the weighed fiber into the stirring barrel (7), and covering the barrel cover (2);
step five: the control system (1) is set through mobile phone code scanning setting or key setting, the stirring time is set to be 1.5 minutes, fibers are uniformly dispersed, and in the process, the rotating speed of a bottom stirring motor (17) and a roller shaft stirring motor (18) is adjusted to an intermediate speed gear through the control system (1), so that the materials rotate along with 360-degree translation of a roller shaft (9) and 360-degree rotation of the barrel bottom;
step six: opening the barrel cover, adding other solid dry materials except the sand, and continuously stirring for 2 minutes;
step seven: after 2 minutes, the barrel cover does not need to be opened, water consumption is set through the control system (1), water is automatically injected from the water injection port (4), the control system (1) can identify the injected water quantity according to the flow, when the set water quantity is reached, water injection is automatically stopped, and stirring is continued for 4 minutes;
step eight: after 4 minutes, the admixture is placed from the feed inlet (5), the mixture is continuously stirred for 1 minute, the rotating speed of the bottom stirring motor (17) and the rotating speed of the roller shaft stirring motor (18) are adjusted to a fast rotating gear to rotate for 2 minutes, then the mixture is adjusted to a slow rotating gear to rotate for 1 minute, and the rotation is automatically stopped;
step nine: opening the discharge port (11) and discharging;
step ten: after the discharging is finished, a spray head (21) is arranged at the water injection port (4), a water pump motor (12), a bottom stirring motor (17) and a roller shaft stirring motor (18) are started to wash residues on the barrel wall and rotate, and after the cleaning is finished, a water outlet (10) at the barrel bottom is opened to discharge sewage from a drainage pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010349866.9A CN111619012B (en) | 2020-04-28 | 2020-04-28 | Stirring device and stirring method for ECC material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010349866.9A CN111619012B (en) | 2020-04-28 | 2020-04-28 | Stirring device and stirring method for ECC material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111619012A true CN111619012A (en) | 2020-09-04 |
| CN111619012B CN111619012B (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010349866.9A Active CN111619012B (en) | 2020-04-28 | 2020-04-28 | Stirring device and stirring method for ECC material |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208148176U (en) * | 2018-01-16 | 2018-11-27 | 深圳市安托山投资发展有限公司 | A kind of concrete central mix plant of included cleaning function |
| CN109176878A (en) * | 2018-09-18 | 2019-01-11 | 安徽明光市瑞升机械有限公司 | A kind of build concrete agitating device |
| CN110281393A (en) * | 2019-07-08 | 2019-09-27 | 黄贺明 | A kind of ultra-high performance concrete frequency conversion type stirring technique |
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2020
- 2020-04-28 CN CN202010349866.9A patent/CN111619012B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208148176U (en) * | 2018-01-16 | 2018-11-27 | 深圳市安托山投资发展有限公司 | A kind of concrete central mix plant of included cleaning function |
| CN109176878A (en) * | 2018-09-18 | 2019-01-11 | 安徽明光市瑞升机械有限公司 | A kind of build concrete agitating device |
| CN110281393A (en) * | 2019-07-08 | 2019-09-27 | 黄贺明 | A kind of ultra-high performance concrete frequency conversion type stirring technique |
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| CN111619012B (en) | 2022-04-08 |
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