CN102632538A - Combined type multifunctional foam slurry core filling method - Google Patents
Combined type multifunctional foam slurry core filling method Download PDFInfo
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- CN102632538A CN102632538A CN2012101313220A CN201210131322A CN102632538A CN 102632538 A CN102632538 A CN 102632538A CN 2012101313220 A CN2012101313220 A CN 2012101313220A CN 201210131322 A CN201210131322 A CN 201210131322A CN 102632538 A CN102632538 A CN 102632538A
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Abstract
The invention provides a combined type multifunctional foam slurry core filling method, belonging to the technical field of production of a construction material. Equipment used by the method is a combined type multifunctional foam slurry core filling machine. The equipment combines a device for physically foaming with a foaming agent and a device for chemically foaming with the foaming agent together, which are mounted on the same equipment. The equipment consists of a spiral conveyor, a weighing device, a powder additive spiral metering conveyor, a timing and metering valve, a foaming device, a slurry stirrer, a slurry hopper, a slurry sensing device, a slurry core filling valve, a discharging pipe and a PLC (Programmable Logic Controller) program control system. The equipment not only can generate foam slurry in a physical foaming manner but also can generate the foam slurry in a chemical foaming manner under program control. Furthermore, the foam slurry can be generated according to various combination manners; and a hollow brick or a hollow sheet material is subjected to grouting in a manner that the slurry position sensing device controls the slurry core filling valve after the foam slurry enters the slurry hopper.
Description
Technical field
The present invention relates to the construction material production technical field, be specifically related to multifunctional assembled foam slip and fill out the core method.
Background technology
Adopt multiple modes such as physical blowing and chemical blowing to prepare the foam slip, improve the quality of foam slip, this has crucial effects to quality and the properties of product that guarantee wall heat insulation material.How accomplishing foaming slip casting work through a kind of method and apparatus, improve foaming quality and slip casting efficient, reduce labor intensity, improve the quality of products, reduce environmental pollution, is wall heat insulation material production industry urgent problem.
Summary of the invention
For addressing the above problem, the invention provides a kind of multifunctional assembled foam slip and fill out the core method, the technical scheme that the present invention solves its technical problem employing is:
1, a kind of multifunctional assembled foam slip is filled out the core method; It is characterized in that; The employed equipment of this method is that multifunctional assembled foam slip is filled out the core machine; This equipment will use blowing agent to carry out the device of physical blowing and the device that uses additive to carry out chemical blowing combines; Be installed on same the equipment, this equipment is filled out core valve, tremie pipe and PLC program control system and is formed by conveying worm, weighing device, powder additives spiral metering conveyer, timing metering valve, foam device, slip mixer, slip bucket, slurry sensing equipment, slip; This equipment is under the PLC programme-control; Both can adopt the mode of physical blowing to produce the foam slip; Also can adopt the mode of chemical blowing to produce the foam slip; Also can adopt multiple compound mode to produce the foam slip as required, after the foam slip gets into the slip bucket, fill out core valve by slurry sensing equipment control slip building-block or hollow plate are carried out slip casting.
2, the mode of said employing physical blowing is produced the foam slip, when being meant this equipment work, imports single powder or two kinds of powders through pay-off as required, and the foam for preparing with foam device mixes foamed slurry in the slip mixer.
3, the mode of said employing chemical blowing is produced the foam slip, when being meant the work of this equipment, through powder and additive after mixing in the slip mixer, through the foam slip of chemical reaction generation.
4, the multiple compound mode of said employing is produced the foam slip, is meant as required, under the PLC programme-control, carries out in the physical blowing process with blowing agent, adds the additive in the chemical blowing, and the enhanced foaming effect is processed the foam slip.
5, said pay-off comprises two conveying worms, powder additives spiral metering conveyer, and each one in powder additives storage bin hopper, liquid additive material storage tube, blowing agent material storage tube and water tank; During work under the PLC programme-control; Can import single powder through conveying worm, also can import two kinds of powders as required simultaneously, powder additives spiral metering conveyer is used for measuring separately to powder additives; And together import the powder of itself and conveying worm in the bucket; In this process, both tentatively mix, and liquid additive material storage tube, blowing agent material storage tube and water tank are positioned at this equipment top; Be connected with corresponding mixer through flexible pipe, liquid additive and water measure through the mode of timing ga(u)ge metered valve door switch time length.
6, said weighing device comprises LOAD CELLS, bucket, fixed mount and operated pneumatic valve, and LOAD CELLS one end is fixed on the frame, and an end is fixed on the channel-section steel of bucket.
7, said sensing device comprises slurry position detecting head and slurry level sensor, and slurry position detecting head is made up of two conducting metal rods, is fixed on the grouting device, and slurry position detecting head connects the slurry level sensor through lead, and PLC control system connects the slurry level sensor.
8, said foam device comprises: air compressor, delivery pump, belt, motor, foam maker, operated pneumatic valve, blowing agent material storage tube; Motor drives delivery pump work through belt; Delivery pump one end links to each other with the blowing agent material storage tube through plastic tube; One end connects foam maker, and the foam maker efferent duct communicates with the slip mixer.
9, said slip is filled out core apparatus, comprises that slip bucket, tremie pipe, slurry position detecting head lowering or hoisting gear, lift cylinder, slip fill out core valve, when building-block is transported to grouting mouthful below; Cylinder promotes slurry position detecting head and moves down, and arrives at the desired location in the building block cavity, and slip is filled out core valve and opened; The foaming slip injects from tremie pipe in the cavity of building block, and when slurry level touched slurry position detecting head, slip was filled out core valve and closed; Stop slip casting, move on the detecting head of slurry position, slip is filled out the core process and is accomplished.
Description of drawings
Fig. 1 fills out the structural principle sketch map of core machine for multifunctional assembled foam slip.
Fig. 2 fills out the left view of core machine for multifunctional assembled foam slip.
Label is respectively among the figure: 1, conveying worm, 2, conveying worm, 3, powder additives spiral metering conveyer, 4, counting scale, 5, the powder additives hopper, 6, the liquid additive storage vat; 7, blowing agent storage vat, 8, water tank, 9, pneumatic timing metering valve, 10, LOAD CELLS, 11, channel-section steel; 12, bucket, 13, operated pneumatic valve, 14, decelerator, 15, chain, 16, foam maker; 17, motor, 18, belt, 19, self priming pump, 20, the slip operated pneumatic valve, 21, the slip bucket; 22, pneumatic slip is filled out core valve, and 23, cylinder, 24, a slurry position detecting head, 25, tremie pipe, 26, the slip mixer.
The specific embodiment
Shown in Fig. 1～2; Multifunctional assembled foam slip is filled out the core machine and comprised: conveying worm 1, conveying worm 2, powder additives spiral metering conveyer 3, counting scale 4, powder additives hopper 5, liquid additive storage vat 6, blowing agent storage vat 7, water tank 8, pneumatic timing metering valve 9, LOAD CELLS 10, channel-section steel 11, bucket 12, operated pneumatic valve 13, decelerator 14, chain 15, foam maker 16, motor 17, belt 18, self priming pump 19, slip operated pneumatic valve 20, slip bucket 21, pneumatic slip are filled out core valve 22, cylinder 23, slurry position detecting head 24, tremie pipe 25, slip mixer 26; Under the PLC programme-control; The foam slip is filled out the core machine and both can have been adopted the mode of physical blowing to produce the foam slip; Also can adopt the mode of chemical blowing to produce the foam slip, also can adopt multiple compound mode to produce the foam slip as required.If adopt the mode of physical blowing to prepare the foam slip, its implementation process is following: powder is transported to bucket 12 from conveying worm 1 and 2 respectively, is weighed by LOAD CELLS 10; When the weight that reaches setting, auger conveyor stops charging, and operated pneumatic valve 13 is opened; Powder gets into slip mixer 26, and the water of water tank 8 gets into the slip mixer through pneumatic timing metering valve 9 and powder stirs into slip, and self priming pump 19 is pumped into foam maker 16 with blowing agent subsequently; Air compressor is pressed into foam maker 16 with pressure-air simultaneously, and both mix the formation significant foam, and foam is pressed into slip mixer 26 by pressure-air subsequently; Stir mixedly with slip, obtain the foam slip, slip operated pneumatic valve 20 is opened subsequently; The foam slip gets into slip bucket 21, and when building-block was transported to grouting mouth below, cylinder 23 promoted slurry position detecting heads 24 and moves down; Arrive at the desired location in the building block cavity, pneumatic slip is filled out core valve 22 and is opened, and the foaming slip injects in the cavity of building block from tremie pipe 25; When slurry level touched slurry position detecting head 24, pneumatic slip was filled out core valve 22 and is closed, and stops slip casting; Move on the detecting head 24 of slurry position, the composite heat insulation block that obtains is transported by block conveyor.
If adopt the mode of chemical blowing to prepare the foam slip, its implementation process is following: at first foam device quits work under the PLC programme-control, and cement and flyash are transported to bucket 12 by conveying worm 1 and conveying worm 2 respectively; Powder additives gets into bucket 12 through powder additives spiral metering conveyer 3 metering backs simultaneously, is weighed by LOAD CELLS 10, when the weight that reaches setting; Conveying worm stops charging, and operated pneumatic valve 13 is opened, and powder gets into slip mixer 26; The water of water tank 8 gets into slip mixer 26 through pneumatic timing metering valve 9, and liquid additive also gets into slip mixer 26 through pneumatic timing metering valve 9 from storage vat 6 subsequently, stirs into slip with powder; Slip operated pneumatic valve 20 is opened subsequently, and slip gets into slip bucket 21, when building-block is transported to the grouting port below; Cylinder 23 promotes slurry position detecting head 24 and moves down; Arrive at the desired location in the building block cavity, pneumatic slip is filled out core valve 22 and is opened, and slip injects in the cavity of building block from tremie pipe 25; When slurry level touches slurry position detecting head; Pneumatic slip is filled out core valve 22 and is closed, and moves on the detecting head 24 of slurry position, and the composite heat insulation block that obtains is transported by block conveyor.
In addition, also can be as required, under the PLC programme-control; To various powders and additive; And modes such as physical blowing, chemical blowing are carried out multiple choices and combination, through the relevant apparatus of this equipment, prepare the various foam slips that are used to produce composite heat insulation block.Then building-block is carried out slip casting.
Claims (9)
1. a multifunctional assembled foam slip is filled out the core method; It is characterized in that; The employed equipment of this method is that multifunctional assembled foam slip is filled out the core machine; This equipment will use blowing agent to carry out the device of physical blowing and the device that uses additive to carry out chemical blowing combines; Be installed on same the equipment, this equipment is filled out core valve, tremie pipe and PLC program control system and is formed by conveying worm, weighing device, powder additives spiral metering conveyer, timing metering valve, foam device, slip mixer, slip bucket, slurry sensing equipment, slip; This equipment is under the PLC programme-control; Both can adopt the mode of physical blowing to produce the foam slip; Also can adopt the mode of chemical blowing to produce the foam slip; Also can adopt multiple compound mode to produce the foam slip as required, after the foam slip gets into the slip bucket, fill out core valve by slurry sensing equipment control slip building-block or hollow plate are carried out slip casting.
2. multifunctional assembled foam slip according to claim 1 is filled out the core method; It is characterized in that; The mode of said employing physical blowing is produced the foam slip; When being meant this equipment work, import single powder or two kinds of powders through pay-off as required, the foam for preparing with foam device mixes foamed slurry in the slip mixer.
3. multifunctional assembled foam slip according to claim 1 is filled out the core method; It is characterized in that the mode of said employing chemical blowing is produced the foam slip, when being meant this equipment work; Through powder and additive after mixing in the slip mixer, the foam slip that generates through chemical reaction.
4. multifunctional assembled foam slip according to claim 1 is filled out the core method, it is characterized in that, the multiple compound mode of said employing is produced the foam slip; Be meant as required; Under the PLC programme-control, carry out in the physical blowing process with blowing agent, add the additive in the chemical blowing; The enhanced foaming effect is processed the foam slip.
5. multifunctional assembled foam slip according to claim 1 is filled out the core method; It is characterized in that; Said pay-off comprises two conveying worms; Powder additives spiral metering conveyer, and each one in powder additives storage bin hopper, liquid additive material storage tube, blowing agent material storage tube and water tank; During work under the PLC programme-control; Can import single powder through conveying worm, also can import two kinds of powders as required simultaneously, powder additives spiral metering conveyer is used for measuring separately to powder additives; And together import the powder of itself and conveying worm in the bucket; In this process, both tentatively mix, and liquid additive material storage tube, blowing agent material storage tube and water tank are positioned at this equipment top; Be connected with corresponding mixer through flexible pipe, liquid additive and water measure through the mode of timing ga(u)ge metered valve door switch time length.
6. multifunctional assembled foam slip according to claim 1 is filled out the core method; It is characterized in that; Said weighing device comprises LOAD CELLS, bucket, fixed mount and operated pneumatic valve, and LOAD CELLS one end is fixed on the frame, and an end is fixed on the channel-section steel of bucket.
7. multifunctional assembled foam slip according to claim 1 is filled out the core machine; It is characterized in that; Said sensing device comprises slurry position detecting head and slurry level sensor, and slurry position detecting head is made up of two conducting metal rods, is fixed on the grouting device; Slurry position detecting head connects the slurry level sensor through lead, and PLC control system connects the slurry level sensor.
8. multifunctional assembled foam slip according to claim 1 is filled out the core machine; It is characterized in that; Said foam device comprises: air compressor, delivery pump, belt, motor, foam maker, operated pneumatic valve, blowing agent material storage tube, and motor drives delivery pump work through belt, and delivery pump one end links to each other with the blowing agent material storage tube through plastic tube; One end connects foam maker, and the foam maker efferent duct communicates with the slip mixer.
9. multifunctional assembled foam slip according to claim 1 is filled out the core method, it is characterized in that said slip is filled out core apparatus; Comprise that slip bucket, tremie pipe, slurry position detecting head lowering or hoisting gear, lift cylinder, slip fill out core valve, when building-block was transported to grouting mouthful below, cylinder promoted a slurry position detecting head and moves down; Arrive at the desired location in the building block cavity, slip is filled out core valve and is opened, and the foaming slip injects in the cavity of building block from tremie pipe; When slurry level touched slurry position detecting head, slip was filled out core valve and is closed, and stops slip casting; Move on the detecting head of slurry position, slip is filled out the core process and is accomplished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101313220A CN102632538A (en) | 2012-04-24 | 2012-04-24 | Combined type multifunctional foam slurry core filling method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012101313220A CN102632538A (en) | 2012-04-24 | 2012-04-24 | Combined type multifunctional foam slurry core filling method |
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| CN2012101313220A Pending CN102632538A (en) | 2012-04-24 | 2012-04-24 | Combined type multifunctional foam slurry core filling method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433999A (en) * | 2013-08-13 | 2013-12-11 | 贵州博典建材化工科技有限公司 | Material position automatic control foam slurry core filling machine |
| CN103439986A (en) * | 2013-08-13 | 2013-12-11 | 贵州博典建材化工科技有限公司 | Foam slurry level automatic control device |
| CN103878866A (en) * | 2014-02-19 | 2014-06-25 | 山东中润锦华节能科技有限公司 | Automatic compression forming system for production of lightweight heat-insulating plates made of water glass expanded glass beads |
| CN105835219A (en) * | 2016-05-31 | 2016-08-10 | 广西亿品投资有限公司 | Grouting quantifying plate of full-automatic foamed concrete grouting machine |
| CN111231095A (en) * | 2020-03-23 | 2020-06-05 | 中国水利水电第八工程局有限公司 | Production equipment and production process for common concrete and foam concrete composite member |
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| CN111231095A (en) * | 2020-03-23 | 2020-06-05 | 中国水利水电第八工程局有限公司 | Production equipment and production process for common concrete and foam concrete composite member |
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Application publication date: 20120815 |