CN108247850A - Efficient air entrained concrete aluminium powder liquid adds equipment automatically - Google Patents
Efficient air entrained concrete aluminium powder liquid adds equipment automatically Download PDFInfo
- Publication number
- CN108247850A CN108247850A CN201810047340.8A CN201810047340A CN108247850A CN 108247850 A CN108247850 A CN 108247850A CN 201810047340 A CN201810047340 A CN 201810047340A CN 108247850 A CN108247850 A CN 108247850A
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- China
- Prior art keywords
- aluminium powder
- sub
- metering
- tank body
- air entrained
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 123
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 122
- 239000004411 aluminium Substances 0.000 title claims abstract description 120
- 239000000843 powder Substances 0.000 title claims abstract description 92
- 239000007788 liquid Substances 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 84
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 230000037452 priming Effects 0.000 claims abstract description 20
- 238000005303 weighing Methods 0.000 claims description 45
- 230000007246 mechanism Effects 0.000 claims description 22
- 238000007599 discharging Methods 0.000 claims description 19
- 230000005484 gravity Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000003756 stirring Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 239000004480 active ingredient Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000011268 mixed slurry Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/38—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected both by the action of a fluid and by directly-acting driven mechanical means, e.g. stirring means ; Producing cellular concrete
- B28C5/381—Producing cellular concrete
-
- 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
-
- 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
- B28C7/0422—Weighing predetermined amounts of ingredients, e.g. for consecutive delivery
- B28C7/044—Weighing mechanisms specially adapted therefor; Weighing containers
-
- 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
- B28C7/126—Supply means, e.g. nozzles
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses efficient air entrained concrete aluminium powder liquid to add equipment automatically, including metering agitating device, aluminium powder feeding device, priming apparatus, sub-material metering device and master control set, the metering agitating device is equipped with feed end, water inlet end and discharge end, the aluminium powder feeding device is connected with measuring the feed end of agitating device, the priming apparatus is connected with measuring the water inlet end of agitating device, the sub-material metering device connects with measuring the discharge end of agitating device, and the master control set is electrically connected respectively with metering agitating device, priming apparatus and sub-material metering device.Thus, it controls aluminium powder feeding device and priming apparatus that aluminium powder and water are added in metering agitating device by master control set to be mixed, required aluminium powder dosage is poured into a mould, it can be achieved that uniform stirring and the accurate measurement of aluminium powder by the metering of sub-material metering device each time again.Production efficiency is high, control effect is good.
Description
Technical field
The present invention relates to air entrained concrete to produce and process field, and more particularly to a kind of efficient air entrained concrete aluminium powder liquid is automatic
Add equipment.
Background technology
Air entrained concrete is the porous lightweight concrete with foaming agent and cement production systD, typically by flyash, cement, stone
The raw material such as ash, ardealite and aluminium powder are poured into a mould to obtain concrete segment, then through pre- after being mixed by a certain percentage immediately
Support, cutting, peeling, it is steam-cured, break the multiple working procedure that grades and be made.Raw material need to be uniformly mixed at the appointed time, otherwise
The quality of finished product can be largely effected on.Aluminium powder is inflammable, explosive, vulnerable due to active strong, and in existing production technology, production is every
Aluminium powder needed for one mould building block will be measured individually, then be mixed into aluminium by the way that manually aluminium powder and water are put into Aluminum powder stirrer
Slurry is also by the way that manually aluminium paste is added into cast blender after having stirred.This mode of operation high labor cost, efficiency
It is low, it is accurate with dosage each time can not to ensure that aluminium powder is stirred evenly, product qualified rate is low.Also have using closed agitator tank pair
Aluminium powder and water are transported to the automatic gauge added automatically system of metering device metering with pipeline and delivery pump after being stirred, such as
Application No. is 201310035085.2 Chinese patent " aluminium powder stirring metering device ", using closed system and circulating conveyor
Aluminium powder and water are stirred and conveyed.Such system is due to pipeline complexity, and aluminium paste inevitably isolates in transmission process
Phenomenon, the ratio of aluminium paste are difficult to control.And usage time has grown the easy blocking pipeline of rear aluminium powder, clean and maintenance is inconvenient.
Invention content
In view of this, the purpose of the present invention is to provide a kind of production efficiency is high, control effect is good, easy to maintain efficient
Air entrained concrete aluminium powder liquid adds equipment automatically.
According to an aspect of the invention, there is provided a kind of efficient air entrained concrete aluminium powder liquid adds equipment automatically, it is special
Sign is：Including metering agitating device, aluminium powder feeding device, priming apparatus, sub-material metering device and master control set, the metering
Agitating device is respectively equipped with feed end, water inlet end and discharge end, and the aluminium powder feeding device is connected with feed end, described plus water dress
It puts and is connected with water inlet end, the sub-material metering device connects with discharge end, and the master control set is respectively with measuring agitating device, adding
Water installations and sub-material metering device are electrically connected.Aluminium powder feeding device and priming apparatus are controlled by aluminium by master control set as a result,
Powder and water be added to metering agitating device in be mixed, then by sub-material metering device metering pour into a mould each time it is required
Aluminium powder dosage is, it can be achieved that uniform stirring and the accurate measurement of aluminium powder.Production efficiency is high, control effect is good.
In some embodiments, the metering agitating device includes tank body and the first weighing sensor, and described first claims
It retransmits sensor to be electrically connected with master control set, first weighing sensor is installed on the outside of tank body to sense the gravity of tank body.
The gravity of tank body is sensed by the first weighing sensor as a result, and transmits real-time number to master control set, it can be to being added in tank body
Aluminium powder and water weighed mixing ratio to calculate aluminium powder, can realize accurate measurement to aluminium powder.
In some embodiments, the feed end and feed end are set to the top of tank body, and the discharge end is set to
The lower part of tank body.It is fed and is discharged using the gravity of material itself as a result,.
In some embodiments, the metering agitating device further includes rabbling mechanism and motor, and the motor is fixed on
Outside tank body, one end of the motor and rabbling mechanism connects and rabbling mechanism can be driven to rotate, the other end of the rabbling mechanism
Stretch into the inside of tank body.As a result, during the work time, motor drives rabbling mechanism persistently to stir, to ensure the aluminium of tank interior
Powder and water remain uniform state.
In some embodiments, the metering agitating device further includes ratio adjusting valve, the ratio adjusting valve and master
It controls device to be electrically connected, the ratio adjusting valve is installed on discharge end, and the discharge end is located at the lower part of tank body.Master control as a result,
Device can control the opening and closing of ratio adjusting valve to control the output quantity of aluminium paste.
In some embodiments, the sub-material metering device include sub-material tank and the second weighing sensor, described second
Weighing sensor is electrically connected with master control set, and second weighing sensor is installed on outside sub-material tank to sense the weight of sub-material tank
Power.The second weighing sensor senses the Gravity changer of sub-material tank and transmits live signal to master control set as a result, and master control set can
Live signal according to receiving calculates the weight of aluminium paste in sub-material tank.
In some embodiments, the sub-material metering device further includes discharging control valve, the discharging control valve installation
In the output terminal of sub-material tank, the discharging control valve is electrically connected with master control set.Master control set controls out as needed as a result,
The opening and closing of control valve are expected to control the discharging of aluminium paste in sub-material tank.
In some embodiments, the top of the sub-material tank is the cylinder of upper end opening, and the lower part of the sub-material tank is
Up big and down small is tapered.Sub-material tank is arranged to open form as a result, worker can be convenient for check the situation in sub-material tank, also allowed for
Sub-material tank is cleared up and safeguarded.
In some embodiments, the aluminium powder feeding device includes casing drum and tremie pipe, and the casing drum is upper end
The cylinder of opening, the lower end of the casing drum and one end of tremie pipe connect, and the other end of the tremie pipe is connected with tank body.By
This, aluminium powder is entered through tremie pipe in tank body after being added by casing drum.
In some embodiments, the priming apparatus includes water inlet pipe and water inlet control valve, the water inlet pipe and tank body
Connection, the water inlet control valve are installed on water inlet pipe and are electrically connected with master control set.Master control set is according to first received
The live signal that weighing sensor is sent can calculate the water being added in tank body, and according to preset dosage and real-time usage control
The opening and closing of water inlet control valve processed are to control the water entered in tank body.It can ensure that the aluminium paste in tank body by predetermined ratio
Mixing.
The beneficial effects of the invention are as follows：Dimension is simply convenient for using the equipment production process, the design structure that are weighed after pre- stirring
Protect cleaning, the Automation Design and real-time status monitoring.The molten aluminum of fixed proportion can ensure that in the case where being sufficiently stirred ensures that molten aluminum is effective
Component ratio is consistent, and the active ingredient measured every time is all consistent；The design of device structure opening makes equipment maintenance side
Just it carries out, Effec-tive Function is caused the device to automatic technology and realizes accurate control.
Description of the drawings
Fig. 1 is that the efficient air entrained concrete aluminium powder liquid of an embodiment of the present invention adds the structure diagram of equipment automatically；
Fig. 2 is that the efficient air entrained concrete aluminium powder liquid of another embodiment of the present invention adds the structural representation of equipment automatically
Figure.
Specific embodiment
Invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
Fig. 1 schematically shows a kind of a kind of efficient air entrained concrete aluminium powder liquid of embodiment according to the present invention certainly
Dynamic addition equipment.
With reference to Fig. 1, efficient air entrained concrete aluminium powder liquid adds equipment and includes metering agitating device 1, aluminium powder charging dress automatically
Put 2, priming apparatus 3, sub-material metering device 4 and master control set.Metering agitating device 1 is respectively equipped with feed end 111, feed end
112 and discharge end 113, aluminium powder feeding device 2 connected with feed end 111, priming apparatus 3 with feed end 112 connect, sub-material meter
Amount device 4 connects with discharge end 113, and master control set is electric with metering agitating device 1, priming apparatus 3 and sub-material metering device 4 respectively
Property connection.SIEMENS PLC can be used in master control set.Master control set, which can be set, to be automatically controlled and controls two systems manually, can be square
Just worker's flexible operating.
It measures agitating device 1 and includes tank body 11, the first weighing sensor 12, rabbling mechanism 13, motor 14 and proportion adjustment
Valve 15.Feed end 111 and feed end 112 are set to the top of tank body 11, and discharge end 113 is set to the lower part of tank body 11.
Aluminium powder enters metering agitating device 1 after feeding by aluminium powder feeding device 2, aluminium powder can disposably add in a work
Make the dosage of class, water is then added in metering agitating device 1 by priming apparatus 3 and is mixed with aluminium powder and by metering agitating device 1
Stirring forms aluminium paste, and metering agitating device 1 can measure aluminium powder and water to ensure water and aluminium powder mixing ratio.The aluminium mixed
Slurry is output to sub-material metering device 4 by the discharge end 113 of metering agitating device 1 and is measured to determine the use needed for cast every time
Amount, after cast exported by sub-material metering device 4.
First weighing sensor 12 is electrically connected with master control set, and the first weighing sensor 12 is connected to 11 lateral wall of tank body
To sense the gravity of tank body 11 and transmit a signal to master control set.S type pressure sensors can be used in first weighing sensor 12, the
One weighing sensor 12 is set as 3 and equidistantly around the tank body 1, can make each first weighing sensor, 12 uniform force with
The weight of precise tank body 11.When adding in aluminium powder or water in tank body 11, the first weighing sensor 12 senses the change of pressure
Change and pass the real-time number of delivering letters to master control set, master control set can calculate being actually added into for aluminium powder or water according to the signal received
Amount.After aluminium powder is added in, the dosage of water is calculated, and pass through control plus water by the gauge that is actually added into of preset ratio and aluminium powder
Device 3 can form the aluminium paste of predetermined ratio to control the addition of water.
Motor 14 is fixed on outside tank body 11, and motor 14 connect with one end of rabbling mechanism 13 and can drive 13 turns of rabbling mechanism
Dynamic, the other end of rabbling mechanism 13 is stretched into inside tank body 11.During the work time, motor 14 is in normally open and drives blender
Structure 13 persistently stir, can make in entire shift aluminium paste keep uniform state, it is ensured that in the aluminium paste to discharge every time it is effective into
The ratio divided is consistent.
Ratio adjusting valve 15 is installed on discharge end 113 to control the output of aluminium paste in tank body 11.Ratio adjusting valve 15 and master
It controls device to be electrically connected, master control set can control the opening and closing of ratio adjusting valve 15.
Sub-material metering device 4 includes sub-material tank 41, the second weighing sensor 42 and discharging control valve 43.Second weighing and sensing
Device 42 is connected to sub-material tank 41 can sense the gravity of sub-material tank 41.S type pressure sensors can be used in second weighing sensor 42,
Second weighing sensor 42 may be configured as 3 and equidistantly around 41 lateral wall of sub-material tank is connected to, can make the second weighing sensor
42 uniform forces are accurately to sense the gravity of sub-material tank 41.Second weighing sensor 42 is electrically connected with master control set, works as sub-material
When tank 41 injects aluminium paste, the second weighing sensor 42 senses pressure change and transmits live signal to master control set, master control dress
The amount of being currently joined into of aluminium paste can be calculated according to the signal received by putting, main when the amount of being currently joined into of aluminium paste reaches preset dosage
Control device control ratio adjusting valve 15 closes to stop feeding to sub-material tank 41.
Discharging control valve 43 is installed on the output terminal of sub-material tank 41, and discharging control valve 43 is electrically connected with master control set, main
Control device can control the opening and closing of discharging control valve 43 to control the discharging of sub-material tank 41.
The top of sub-material tank 41 is the cylinder of upper end opening, and the upper end of sub-material tank 41 is open design, can be existed convenient for worker
The situation in sub-material tank 41 is observed directly in operating process, can also facilitate after use and sub-material tank 41 is cleaned, completely
Happening for caking and blanking blockage in sub-material tank 41 is prevented.The lower part of sub-material tank 41 to be up big and down small tapered, point
The output terminal of batch can 41 is set to tapered bottom, can be convenient for discharging.
Aluminium powder feeding device 2 includes casing drum 21 and tremie pipe 22.Cylinder of the casing drum 21 for upper end opening, casing drum 21
Lower part be up big and down small tapered.The bottom that the lower end of casing drum 21 is tapered is connect with the upper end of tremie pipe 22, tremie pipe 22
Lower end connect with the top of tank body 11 and internal connected with it.During charging, aluminium powder is added in from the upper end of casing drum 21, due to weight
The effect of power slips down to 11 inside of tank body along tremie pipe 22 and completes to feed.
Priming apparatus 3 includes water inlet pipe 31 and water inlet control valve 32.Water inlet pipe 31 is connected with tank body 11, water inlet control valve 32
It is installed on water inlet pipe 31 and is electrically connected with master control set.Master control set can control the opening and closing of water inlet control valve 32, lead to
The opening and closing for crossing control water inlet control valve 32 control the water entered in tank body 11.
Existing technical equipment related to the present invention is that powdery aluminium powder is measured and added, in such devices mostly
All it is to be stirred for after being weighed to aluminium powder, then blowing again.Since raw material aluminium powder is there are certain water imbibition and impurity, cause
Aluminium powder under phase homogenous quantities is inconsistent in the active ingredient ratio contained by different time sections；And weigh after mixing time not
Fully；The severe equipment of production environment is closed, which to be difficult to maintenance of clean-up, causes aluminium powder material inlet easily to lump, stuck leads to the feelings such as not blanking
Condition, and then it is inconsistent to lead to will appear in production process of gas concrete Aerated concrete blank foaming, is uneven, aluminium powder weight
Add or leak plus, the consumption of production raw material aluminium powder it is abnormal, and equipment purchase is of high cost, increases the burden of enterprise.
The efficient air entrained concrete aluminium powder liquid of the present invention adds equipment automatically, using disposable one work of addition during charging
Class aluminium powder dosage, after add in determine amount water metering agitating device 1 persistently stir, it is each in entire shift to ensure
The adding proportion of the aluminium powder of batch products is consistent.The live signal of the first weighing sensor 12 transmission is received by master control set
To determine the weight of 11 material of tank body, the additive amount of aluminium powder and water is calculated by preset program, and pass through and control into water management
The additive amount of the opening and closing control water of valve 32, it can be ensured that the aluminium paste in tank body 11 is mixed in scheduled ratio.It mixes
Aluminium paste controls the amount being output in the sub-material tank 41 of sub-material metering device 4 by the ratio of 11 discharge end of tank body by regulating valve 15.
Sub-material tank 41 senses steady and transmits live signal to master control set by the second weighing sensor 42, and master control set is according to receiving
Real-time signal control ratio adjusting valve 15 opening and closing.By master control set, the second weighing sensor 42 ratio by
The accurate control of the achievable each material quantity that is linked of regulating valve 15.The open type design of sub-material tank 41 or avoid caking and
Plugging.Material flux lines are short out, smooth, aluminium powder can be avoided to add again or leak by intelligentized control method and added, and control is accurate, effect is good,
Superior product quality, qualification rate are high.
Embodiment 2
Fig. 2 schematically shows a kind of efficient air entrained concrete aluminium powder liquid of another embodiment according to the present invention
Automatic addition equipment.
With reference to Fig. 2, efficient air entrained concrete aluminium powder liquid adds equipment and includes metering agitating device 1, aluminium powder charging dress automatically
Put 2, priming apparatus 3, sub-material metering device 4 and master control set.It measures agitating device 1 and is equipped with feed end 111,112 and of feed end
Discharge end 113, aluminium powder feeding device 2 are connected with feed end 111, priming apparatus 3 with feed end 112 connect, sub-material metering dress
It puts 4 with discharge end 113 to connect, master control set electrically connects respectively with metering agitating device 1, priming apparatus 3 and sub-material metering device 4
It connects.SIEMENS PLC can be used in master control set.Master control set, which can be set, to be automatically controlled and controls two systems manually, can facilitate work
People's flexible operating.
It measures agitating device 1 and includes tank body 11, the first weighing sensor 12, rabbling mechanism 13, motor 14, ratio adjusting valve
15 and transmission mechanism 16.Feed end 111 and feed end 112 are set to the top of tank body 11, and discharge end 113 is set to tank body 11
Lower part.
Aluminium powder enters metering agitating device 1 after feeding by aluminium powder feeding device 2, aluminium powder can disposably add in a work
Make the dosage of class, water is then added in metering agitating device 1 by priming apparatus 3 and is mixed with aluminium powder and by metering agitating device 1
Stirring forms aluminium paste, and metering agitating device 1 can measure aluminium powder and water to ensure water and aluminium powder mixing ratio.The aluminium mixed
Slurry is output to sub-material metering device 4 by the discharge end 113 of metering agitating device 1 and is measured to determine the use needed for cast every time
Amount, after cast exported by sub-material metering device 4.
First weighing sensor 12 is electrically connected with master control set, and the first weighing sensor 12 is connected to 11 lateral wall of tank body
To sense the gravity of tank body 11 and transmit a signal to master control set.S type pressure sensors can be used in first weighing sensor 12, the
One weighing sensor 12 is set as 4 and equidistantly around the tank body 1, can make each first weighing sensor, 12 uniform force with
The weight of precise tank body 11.When adding in aluminium powder or water in tank body 11, the first weighing sensor 12 senses the change of pressure
Change and pass the real-time number of delivering letters to master control set, master control set can calculate being actually added into for aluminium powder or water according to the signal received
Amount.After aluminium powder is added in, the dosage of water is calculated, and pass through control plus water by the gauge that is actually added into of preset ratio and aluminium powder
Device 3 can form the aluminium paste of predetermined ratio to control the addition of water.
Motor 14 is fixed on 11 side of tank body, and the output terminal of motor 14 is connect with one end of transmission mechanism 16, transmission mechanism
16 other end is connect with one end of rabbling mechanism 13.The output speed of motor 14 can be changed by transmission mechanism 16.Blender
The other end of structure 13 is stretched into inside tank body 11, motor 14 rotation can drive and can transmission mechanism 16 run and drive rabbling mechanism 13
Rotation.During the work time, motor 14 is in normally open and drives the persistently stirring of rabbling mechanism 13, can make in entire shift
Aluminium paste keeps uniform state, it is ensured that the ratio of the active ingredient in the aluminium paste to discharge every time is consistent.
Ratio adjusting valve 15 is installed on discharge end 113 to control the output of aluminium paste in tank body 11.Ratio adjusting valve 15 and master
It controls device to be electrically connected, master control set can control the opening and closing of ratio adjusting valve 15.
Sub-material metering device 4 includes sub-material tank 41, the second weighing sensor 42 and discharging control valve 43.Second weighing and sensing
Device 42 is connected to sub-material tank 41 can sense the gravity of sub-material tank 41.S type pressure sensors can be used in second weighing sensor 42,
Second weighing sensor 42 may be configured as 4 and equidistantly around 41 lateral wall of sub-material tank is connected to, can make the second weighing sensor
42 uniform forces are accurately to sense the gravity of sub-material tank 41.Second weighing sensor 42 is electrically connected with master control set, works as sub-material
When tank 41 injects aluminium paste, the second weighing sensor 42 senses pressure change and transmits live signal to master control set, master control dress
The amount of being currently joined into of aluminium paste can be calculated according to the signal received by putting, main when the amount of being currently joined into of aluminium paste reaches preset dosage
Control device control ratio adjusting valve 15 closes to stop feeding to sub-material tank 41.
Discharging control valve 43 is installed on the output terminal of sub-material tank 41, and discharging control valve 43 is electrically connected with master control set, main
Control device can control the opening and closing of discharging control valve 43 to control the discharging of sub-material tank 41.
The top of sub-material tank 41 is the cylinder of upper end opening, and the upper end of sub-material tank 41 is open design, can be existed convenient for worker
The situation in sub-material tank 41 is observed directly in operating process, can also facilitate after use and sub-material tank 41 is cleaned, completely
Happening for caking and blanking blockage in sub-material tank 41 is prevented.The lower part of sub-material tank 41 to be up big and down small tapered, point
The output terminal of batch can 41 is set to tapered bottom, can be convenient for discharging.
Aluminium powder feeding device 2 includes casing drum 21 and tremie pipe 22.Cylinder of the casing drum 21 for upper end opening, casing drum 21
Lower part be up big and down small tapered.The bottom that the lower end of casing drum 21 is tapered is connect with the upper end of tremie pipe 22, tremie pipe 22
Lower end connect with the top of tank body 11 and internal connected with it.During charging, aluminium powder is added in from the upper end of casing drum 21, due to weight
The effect of power slips down to 11 inside of tank body along tremie pipe 22 and completes to feed.
Priming apparatus 3 includes water inlet pipe 31 and water inlet control valve 32.Water inlet pipe 31 is connected with tank body 11, water inlet control valve 32
It is installed on water inlet pipe 31 and is electrically connected with master control set.Master control set can control the opening and closing of water inlet control valve 32, lead to
The opening and closing for crossing control water inlet control valve 32 control the water entered in tank body 11.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of invention rather than it is limited
System；Although the present invention is described in detail referring to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its
It can still modify to the technical solution recorded in previous embodiment or which part or all technical features are carried out
Equivalent replacement；And these modifications or substitutions, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution
Range.
Claims (10)
1. a kind of efficient air entrained concrete aluminium powder liquid adds equipment automatically, it is characterised in that：Including metering agitating device (1), aluminium
Powder feeding device (2), priming apparatus (3), sub-material metering device (4) and master control set, the metering agitating device (1) set respectively
There are feed end (111), feed end (112) and discharge end (113), the aluminium powder feeding device (2) connects with feed end (111),
The priming apparatus (3) connects with feed end (112), and the sub-material metering device (4) connects with discharge end (113), the master
Device is controlled to be electrically connected with metering agitating device (1), priming apparatus (3) and sub-material metering device (4) respectively.
2. efficient air entrained concrete aluminium powder liquid according to claim 1 adds equipment automatically, it is characterised in that:The metering
Agitating device (1) includes tank body (11) and the first weighing sensor (12), first weighing sensor (12) and master control set
It is electrically connected, first weighing sensor (12) is installed on the outside of tank body (11) to sense the gravity of tank body (11).
3. efficient air entrained concrete aluminium powder liquid according to claim 2 adds equipment automatically, it is characterised in that:The charging
End (111) and feed end (112) are set to the top of tank body (11), and the discharge end (113) is set to the lower part of tank body (11).
4. efficient air entrained concrete aluminium powder liquid according to claim 2 adds equipment automatically, it is characterised in that:The metering
Agitating device (1) further includes rabbling mechanism (13) and motor (14), and the motor (14) is fixed on tank body (11) outside, the motor
(14) it is connect with one end of rabbling mechanism (13) and rabbling mechanism (13) can be driven to rotate, the other end of the rabbling mechanism (13)
Stretch into the inside of tank body (11).
5. adding equipment automatically according to the efficient air entrained concrete aluminium powder liquid of claim 2~4 any one of them, feature exists
In:The metering agitating device (1) further includes ratio adjusting valve (15), and the ratio adjusting valve (15) electrically connects with master control set
It connects, the ratio adjusting valve (15) is installed on discharge end (113), and the discharge end (113) is positioned at the lower part of tank body (11).
6. efficient air entrained concrete aluminium powder liquid according to claim 1 adds equipment automatically, it is characterised in that:The sub-material
Metering device (4) includes sub-material tank (41) and the second weighing sensor (42), and second weighing sensor (42) fills with master control
Electric connection is put, second weighing sensor (42) is installed on sub-material tank (41) outside to sense the gravity of sub-material tank (41).
7. efficient air entrained concrete aluminium powder liquid according to claim 6 adds equipment automatically, it is characterised in that:The sub-material
Metering device (4) further includes discharging control valve (43), and the discharging control valve (43) is installed on the output terminal of sub-material tank (41), institute
Discharging control valve (43) is stated to be electrically connected with master control set.
8. the efficient air entrained concrete aluminium powder liquid described according to claim 6 or 7 adds equipment automatically, it is characterised in that:It is described
The top of sub-material tank (41) is the cylinder of upper end opening, and the lower part of the sub-material tank (41) is up big and down small tapered.
9. efficient air entrained concrete aluminium powder liquid according to claim 2 adds equipment automatically, it is characterised in that:The aluminium powder
Feeding device (2) includes casing drum (21) and tremie pipe (22), cylinder of the casing drum (21) for upper end opening, the charging
The lower end of cylinder (21) is connect with one end of tremie pipe (22), and the other end of the tremie pipe (22) is connected with tank body (11).
10. efficient air entrained concrete aluminium powder liquid according to claim 2 adds equipment automatically, it is characterised in that:It is described to add
Water installations (3) include water inlet pipe (31) and water inlet control valve (32), and the water inlet pipe (31) connects with tank body (11), the water inlet
Control valve (32) is installed on water inlet pipe (31) and is electrically connected with master control set.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810047340.8A CN108247850A (en) | 2018-01-18 | 2018-01-18 | Efficient air entrained concrete aluminium powder liquid adds equipment automatically |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810047340.8A CN108247850A (en) | 2018-01-18 | 2018-01-18 | Efficient air entrained concrete aluminium powder liquid adds equipment automatically |
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| Publication Number | Publication Date |
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| CN108247850A true CN108247850A (en) | 2018-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810047340.8A Pending CN108247850A (en) | 2018-01-18 | 2018-01-18 | Efficient air entrained concrete aluminium powder liquid adds equipment automatically |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113246309A (en) * | 2021-05-21 | 2021-08-13 | 黄河水利职业技术学院 | Concrete production preparation facilities for civil engineering |
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| CN203069255U (en) * | 2012-11-16 | 2013-07-17 | 东莞市海旭新材料技术有限公司 | Automatic weighing apparatus of agitator tank |
| CN206106077U (en) * | 2016-08-31 | 2017-04-19 | 南京诺固新材料有限公司 | Aluminium paste measurement system in aerated building block production line |
| CN106584676A (en) * | 2016-12-30 | 2017-04-26 | 福建海源自动化机械股份有限公司 | Aluminum powder metering and burdening system and method |
| CN207825211U (en) * | 2018-01-18 | 2018-09-07 | 贵州新畅航科技有限公司 | Efficient air entrained concrete aluminium powder liquid adds equipment automatically |
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2018
- 2018-01-18 CN CN201810047340.8A patent/CN108247850A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203069255U (en) * | 2012-11-16 | 2013-07-17 | 东莞市海旭新材料技术有限公司 | Automatic weighing apparatus of agitator tank |
| CN206106077U (en) * | 2016-08-31 | 2017-04-19 | 南京诺固新材料有限公司 | Aluminium paste measurement system in aerated building block production line |
| CN106584676A (en) * | 2016-12-30 | 2017-04-26 | 福建海源自动化机械股份有限公司 | Aluminum powder metering and burdening system and method |
| CN207825211U (en) * | 2018-01-18 | 2018-09-07 | 贵州新畅航科技有限公司 | Efficient air entrained concrete aluminium powder liquid adds equipment automatically |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113246309A (en) * | 2021-05-21 | 2021-08-13 | 黄河水利职业技术学院 | Concrete production preparation facilities for civil engineering |
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Effective date of registration: 20240521 Address after: No. 4, 24th Floor, Unit 2, Building 5, Shanshui Qiancheng Group 1, No.1 Sifanghe Road, Nanming District, Guiyang City, Guizhou Province, 550000 Applicant after: Zhong Ji Country or region after: China Address before: Room B513, Entrepreneurship Building, Jinyang Science and Technology Industrial Park, High tech Industrial Development Zone, Guiyang City, Guizhou Province, 550081 Applicant before: GUIZHOU XINCHANGHANG TECHNOLOGY Co.,Ltd. Country or region before: China |