CN1413813A - Method for producing colour concrete building blocks - Google Patents
Method for producing colour concrete building blocks Download PDFInfo
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- CN1413813A CN1413813A CN 02134008 CN02134008A CN1413813A CN 1413813 A CN1413813 A CN 1413813A CN 02134008 CN02134008 CN 02134008 CN 02134008 A CN02134008 A CN 02134008A CN 1413813 A CN1413813 A CN 1413813A
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Abstract
A method for manufacturing the colour building block of concrete includes such steps as pouring a concrete layer on the mould bottom, vibrating, putting foam plastic blocks linked by reinforcing bars is the mould, pouring concrete, vibrating, smoothing, curing, demoulding and spraying colour on surfaces. Its advantages are gay colour, high strength and good insulating function.
Description
The present invention relates to the production method of the colour concrete building blocks that uses in a kind of architectural engineering.
The colour concrete building blocks that uses in the current architectural engineering adds that by block machine auxiliary equipment produces, and its equipment investment is big, does not wait to up to a million from hundreds of thousands.And building block once moulding on make-up machine in process of production, not maintenance in mould makes the coarse out-of-flatness of its finished surface smooth, and the physical dimension deviation is bigger.Because reason is not gone into fillers such as foamed plastics in process of production, its building block does not possess incubation and thermal insulation function.
The American has invented a kind of technology of inserting foamed plastics in colour concrete building blocks, still is to insert in the hole behind block forming, does not constitute an integral body with building block.
The purpose of this invention is to provide a kind of surfacing, its investment of production equipment is little, and production cost is low, has the colour concrete building blocks of function of heat insulation.
To achieve these goals, the present invention adopts physical dimension to meet standard, the mould that surfacing is smooth.At first the concrete that stirs at mold bottom cast one deck adopts bobbing machine jolt ramming.Then two blocks of foamed plastics are linked with reinforcing bar, put in this mould.At mould internal pore part cast concrete, it is also manually floating with bobbing machine jolt ramming to fill with the back, and the spary decorative layer just gets product after the maintenance demoulding.
The filler that uses among the present invention can not be a foamed plastics also, is other article, but this series products that should suit.
Foamed plastics among the present invention also can be polylith and can connect without reinforcing bar, reaches related standards but prerequisite is resistance to compression, the rupture strength that must guarantee the building block of production.
Concrete among the present invention also can mix an amount of industrial residue (as one or more mixtures of flyash, gangue, kiln ash, slag, slag, lime etc.).But consumption should suit, and can not influence the cementing strength of cement.
Vibratory equipment among the present invention also can change pressurized equipment into.
The present invention also can adopt a kind of equipment.Earlier mould is fixed on vibration or the pressurized equipment, the positioner of employing activity is put into mould with filler by the position that pre-sets, again cast concrete.After pouring, the movable property of use device is taken out this device in mould, and vibration or pressurization make concrete compaction again.
In the present invention, the true qualities concrete segment of producing can be not painted earlier yet, transport to the job site after, first construction back spary decorative layer.
Produce colour concrete building blocks with this kind method, equipment investment is few, and vibratory equipment adds that mixing plant 4-5 both can produce for thousand yuan.The block surfaces flatness of producing is higher.And its mold bottom can design different patterns, and therefore the concrete segment picture on surface color of producing in this way is colourful, can satisfy requirements of different users.
Link foamed plastics well because this invention has been imbedded with reinforcing bar in concrete, make concrete segment have incubation and thermal insulation function, block strength is improved.
Below, the present invention is further detailed explanation for the specific embodiment in conjunction with the accompanying drawings.
Fig. 1 is the cutaway view after cast one layer concrete and the jolt ramming earlier in mould.
Fig. 2 links cutaway view behind the good foamed plastics for putting in advance with reinforcing bar in mould.
Fig. 3 is gap cast concrete in mould and the jolt ramming cutaway view after floating.
Fig. 4 is the floor map of the block surfaces spary decorative layer after the demoulding.
Earlier pour into a mould a layer concrete 1 as shown in Figure 1, be placed on jolt ramming on the shaking platform then at mold bottom.As adopt punching block, swage then must in mould, brush one deck releasing agent in advance.Concrete grade intensity, preparation according to the pertinent regulations of state.How much that measures should be the wall thickness basically identical (about 30mm) of its thickness after jolt ramming and ordinary concrete building-block.
Shown in Figure 2, in mould, put into the prior polystyrene foam plastics 2 and 3 that connects with reinforcing bar 4, the size of foam-plastic blocks should with the hole size basically identical of ordinary concrete building block.(should be the square about length of side 128mm).The distance of two blocks of foamed plastics is available manually regulates, should be with the rib of ordinary concrete building block thick basically identical (about 35mm-45mm).
Shown in Figure 3ly pin foam-plastic blocks with hand, fill up with same batch concrete 5 in the gap of mould and exceed mould a little, be placed on jolt ramming on the vibratory equipment, manually floating then.Insufficient section can increase again.But the just demoulding about maintenance 2-3 days under nature.Concrete building block after the demoulding can continue artificial or natural curing.
Shown in Figure 4, on the concrete segment surface, promptly build by laying bricks or stones the surface with technologies such as spray gun or artificial brushings with decorative layer 6 sparies on its surface.(decorative layer is the strong exterior coating of resistance to water weatherability weathering resistance corrosion resistance, special-purpose wall paint etc.).And dry the sale of just can dispatching from the factory in maintenance 2-3 days indoor.
Produce colour concrete building blocks with this kind method, in its concrete, can according to circumstances add a certain amount of auxiliary chemicals.(as early strength agent etc.).All can add so long as adapt to concrete auxiliary chemicals.
Claims (10)
1, a kind of production method of colour concrete building blocks is to add water stirring back injection molding by the cement sandstone to produce the true qualities concrete segment, again at its surperficial spary decorative layer.It is characterized in that: pour into a mould a layer concrete at mold bottom earlier during injection molding, after jolt ramming, put into the filler that connects.To mould gap cast concrete, jolt ramming is floating again after finishing then.The spary decorative layer becomes product after the maintenance demoulding.
2, the production method of colour concrete building blocks according to claim 1 is characterized in that: connect the reinforcing bar that is of filler, filler is a foamed plastics.
The production method of 3 colour concrete building blocks according to claim 1 is characterized in that: mould adopts mould of plastics, composite material mould, punching block, swage.
4, the production method of colour concrete building blocks according to claim 1 is characterized in that: can adopt technologies such as spraying, brushing when the spary incrustation.
5, a kind of production method of colour concrete building blocks is to add water stirring back injection molding by cement, sandstone to produce the true qualities concrete segment, again at its surperficial spary decorative layer.It is characterized in that: pour into a mould a layer concrete at mold bottom earlier during injection molding, after jolt ramming, put into foamed plastics, then to mould gap cast concrete, jolt ramming again after finishing.The spary decorative layer becomes product after the maintenance demoulding.
6, a kind of production method of colour concrete building blocks, be to add water by the cement sandstone to add an amount of industrial residue (as one or more mixtures wherein such as flyash, gangue, kiln ash, slag, slag, lime) again, the back injection molding that stirs is produced the true qualities building block, again at its surperficial spary decorative layer.It is characterized in that: earlier at the above-mentioned concrete that stirs of mold bottom cast one deck, adopt vibration or pressuring method to make it closely knit during injection molding.Put into filler more in the above, then to above-mentioned this kind concrete of mould gap cast.Again through vibration or pressurization, make its closely knit moulding after finishing.The spary decorative layer becomes product after the maintenance demoulding.
7, a kind of production method of concrete segment is to add water stirring back injection molding by the cement sandstone to produce concrete segment.It is characterized in that: earlier pour into a mould a layer concrete or be mixed with the concrete of industrial residue during injection molding, make it closely knit through vibration or pressurization at mold bottom.Put into filler then in mould, to mould gap cast concrete or be mixed with the concrete of industrial residue, and then jolt ramming or pressurization make its closely knit moulding, becomes product after the maintenance demoulding after finishing.
8, a kind of production method of colour concrete building blocks is that injection molding is produced the true qualities concrete segment, again at its surperficial spary decorative layer after adding the water stirring by the cement sandstone.It is characterized in that: will connect earlier or the foamed plastics that do not connect is inserted in the mould, and, adopt vibration or pressuring method, and make it closely knit then to mould gap cast concrete or be mixed with the concrete of industrial residue.The spary decorative layer becomes product after the maintenance demoulding.
9, a kind of production method of concrete segment is to add water by the cement sandstone to stir the building block that the back injection molding is produced.It is characterized in that: will connect earlier or the foamed plastics that do not connect is inserted in the mould, and, adopt vibration or pressuring method to make its closely knit moulding, and after the maintenance demoulding, promptly get product then to mould gap cast concrete or be mixed with the concrete of industrial residue.
10, a kind of equipment of producing colour concrete building blocks or true qualities concrete segment, it is characterized in that: mould is fixed on vibration or the pressurized equipment earlier, again with the positioner of an activity with filler by the fixed-site that pre-sets in mould, treat that concrete casting finishes, before vibration, pressurization or concrete this movable locating device is taken out in mould before also not closely knit.
Priority Applications (1)
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CN 02134008 CN1413813A (en) | 2002-11-04 | 2002-11-04 | Method for producing colour concrete building blocks |
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CN 02134008 CN1413813A (en) | 2002-11-04 | 2002-11-04 | Method for producing colour concrete building blocks |
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CN1413813A true CN1413813A (en) | 2003-04-30 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102251637A (en) * | 2011-02-28 | 2011-11-23 | 唐山北极熊建材有限公司 | Production process and structure of reverse-beaten porcelain tile ultralight foam cement heat-insulation plate |
CN102248577A (en) * | 2011-02-28 | 2011-11-23 | 唐山北极熊建材有限公司 | Superlight-foamed-cement-based manufacturing process for thermal-insulation bearing wall panel |
CN102251594A (en) * | 2010-10-09 | 2011-11-23 | 唐山北极熊建材有限公司 | Production process of ultralight cement-based heat-insulation waterproof board |
CN102248575A (en) * | 2011-02-28 | 2011-11-23 | 唐山北极熊建材有限公司 | Process for manufacturing ultra-light cement-based thermal insulation waterproof board by cast-in-place method |
CN106003381A (en) * | 2016-05-19 | 2016-10-12 | 黑龙江省中信路桥材料有限公司 | Method for manufacturing natural stone imitated concrete pavement brick |
CN106314007A (en) * | 2016-10-31 | 2017-01-11 | 上海市普陀区社区绿化管理所 | Sponge permeable scene stone, manufacturing method and application thereof |
CN114434593A (en) * | 2022-01-25 | 2022-05-06 | 深圳新岩景观艺术有限公司 | Full-body color concrete imitation pavement product and production method and pavement preparation method thereof |
CN114434593B (en) * | 2022-01-25 | 2024-07-26 | 深圳新岩景观艺术有限公司 | Full-body color concrete imitation pavement product and production method and pavement preparation method thereof |
-
2002
- 2002-11-04 CN CN 02134008 patent/CN1413813A/en active Pending
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102251594A (en) * | 2010-10-09 | 2011-11-23 | 唐山北极熊建材有限公司 | Production process of ultralight cement-based heat-insulation waterproof board |
CN102251594B (en) * | 2010-10-09 | 2013-07-24 | 唐山北极熊建材有限公司 | Production process of ultralight cement-based heat-insulation waterproof board |
CN102248575A (en) * | 2011-02-28 | 2011-11-23 | 唐山北极熊建材有限公司 | Process for manufacturing ultra-light cement-based thermal insulation waterproof board by cast-in-place method |
CN102251637A (en) * | 2011-02-28 | 2011-11-23 | 唐山北极熊建材有限公司 | Production process and structure of reverse-beaten porcelain tile ultralight foam cement heat-insulation plate |
CN102248577B (en) * | 2011-02-28 | 2012-12-05 | 唐山北极熊建材有限公司 | Superlight-foamed-cement-based manufacturing process for thermal-insulation bearing wall panel |
CN102248575B (en) * | 2011-02-28 | 2013-06-26 | 唐山北极熊建材有限公司 | Process for manufacturing ultra-light cement-based thermal insulation waterproof board by cast-in-place method |
CN102248577A (en) * | 2011-02-28 | 2011-11-23 | 唐山北极熊建材有限公司 | Superlight-foamed-cement-based manufacturing process for thermal-insulation bearing wall panel |
CN102251637B (en) * | 2011-02-28 | 2013-09-18 | 唐山北极熊建材有限公司 | Production process and structure of reverse-beaten porcelain tile ultralight foam cement heat-insulation plate |
CN106003381A (en) * | 2016-05-19 | 2016-10-12 | 黑龙江省中信路桥材料有限公司 | Method for manufacturing natural stone imitated concrete pavement brick |
CN106003381B (en) * | 2016-05-19 | 2018-06-19 | 黑龙江省中信路桥材料有限公司 | A kind of production method of the concrete road pavement brick of natural-like stone |
CN106314007A (en) * | 2016-10-31 | 2017-01-11 | 上海市普陀区社区绿化管理所 | Sponge permeable scene stone, manufacturing method and application thereof |
CN114434593A (en) * | 2022-01-25 | 2022-05-06 | 深圳新岩景观艺术有限公司 | Full-body color concrete imitation pavement product and production method and pavement preparation method thereof |
CN114434593B (en) * | 2022-01-25 | 2024-07-26 | 深圳新岩景观艺术有限公司 | Full-body color concrete imitation pavement product and production method and pavement preparation method thereof |
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