CN102643564B - Production method of water-saving aqueous building reflecting heat-insulating coating - Google Patents
Production method of water-saving aqueous building reflecting heat-insulating coating Download PDFInfo
- Publication number
- CN102643564B CN102643564B CN201210100368.6A CN201210100368A CN102643564B CN 102643564 B CN102643564 B CN 102643564B CN 201210100368 A CN201210100368 A CN 201210100368A CN 102643564 B CN102643564 B CN 102643564B
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- Prior art keywords
- water
- deionized water
- weight ratio
- auxiliary agent
- production
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 238000000576 coating method Methods 0.000 title claims abstract description 26
- 239000011248 coating agent Substances 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 239000008367 deionised water Substances 0.000 claims abstract description 29
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 23
- 239000006185 dispersion Substances 0.000 claims abstract description 7
- 239000012752 auxiliary agent Substances 0.000 claims description 25
- 239000003973 paint Substances 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000013530 defoamer Substances 0.000 claims description 6
- 239000000839 emulsion Substances 0.000 claims description 6
- 238000005189 flocculation Methods 0.000 claims description 4
- 230000016615 flocculation Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000004581 coalescence Methods 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 230000002070 germicidal effect Effects 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000011068 loading method Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000010445 mica Substances 0.000 claims description 3
- 229910052618 mica group Inorganic materials 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims description 3
- 239000000047 product Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000006228 supernatant Substances 0.000 claims description 3
- 230000008719 thickening Effects 0.000 claims description 3
- 239000000080 wetting agent Substances 0.000 claims description 3
- 239000003002 pH adjusting agent Substances 0.000 claims description 2
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 abstract description 5
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract 2
- 239000002671 adjuvant Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 230000003311 flocculating effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention relates to the technical field of aqueous building reflecting heat-insulating coating, and discloses a production method of a water-saving aqueous building reflecting heat-insulating coating. The production method comprises the following steps of: 1, previously detaining deionized water with the weight ratio of 5-20% in deionized water with the weight ratio of 2-15%, putting the detained deionized water into a container, and throwing the rest of deionized water into a dispersion kettle. By using the production method, through adopting a step-by-step adding way for the deionized water, the water in a formula is not added once; part of the water is previously detained; the detained deionized water is used as cleaning water for the container and a pipeline for subsequently adding an adjuvant until the water is added completely, so as to greatly save the cost ratio of the used water; the cleaning water for a production terminal, equipment and a tool is directly recycled for production after being collected and metered, so as to reduce the increment of the amount of waste water; and the production waste water is recycled for the production again after being subjected to chemical flocculating settling, mechanical filtration, sterilization and disinfection and after the water quality is qualified. Therefore, a waste-free production process that the production of the aqueous building reflecting heat-insulating coating is zero-release is realized.
Description
Technical field
The present invention relates to waterborne reflective heat-insulating building coating technical field, is a kind of water saving waterborne reflective heat-insulating building coating production method.
Background technology
In recent years, the sudden emergence of this functional paint of waterborne reflective heat-insulating building coating, each professional production producer expands output year by year, causes factory effluent quantity discharged to increase considerably simultaneously, and the ecotope of depending on for existence to the mankind brings huge hidden danger.Traditional water-borne coatings production technique, wastewater flow rate is larger, and general manufacturing enterprise all adopts the mode of end treatment to process, not only contaminate environment, broken ring ecology, and waste in a large number resource, seriously restricted this novel heat-preserving energy-saving material of waterborne reflective heat-insulating building coating development.
Summary of the invention
The invention provides a kind of water saving waterborne reflective heat-insulating building coating production method, overcome the deficiency of above-mentioned prior art, it can solve in waterborne reflective heat-insulating building coating production process the large and high problem of water cost of waste water consumption.
Technical scheme of the present invention is achieved like this: a kind of water saving waterborne reflective heat-insulating building coating production method, it is characterized in that: the first step: detain in advance the deionized water that in the deionized water that weight ratio is 2-15%, weight ratio is 5～20% and be placed in container, residue deionized water drops in Scattered Kettle, second step: adding weight ratio in Scattered Kettle is 6-8% Qian road auxiliary agent, weight ratio is the color stuffing of 13-60%, simultaneously that auxiliary agent container is clean and part rinse water is joined in Scattered Kettle by a part of washed with de-ionized water of detaining in advance, dispersion grinding front road auxiliary agent and color stuffing, after the fineness < 60 μ m of current road auxiliary agent and color stuffing, adding weight ratio is that matrix emulsion and the weight ratio of 30-60% is 2-4% Hou road auxiliary agent, after washed with de-ionized water that auxiliary agent charging basket, emulsion feed surge pump, line of pipes, measurer, loading hopper are detained by residue is clean, rinse water is added in Scattered Kettle, under the rotating speed of 200～500r/min, mix and stir to coating state homogeneous, obtain basic white paint without obvious bubble, factory effluent reclaims, described factory effluent is placed in settling bath through reclaiming, add flocculation agent and open pneumatic blending machine, after precipitation, supernatant liquor proceeds in water tank after activated charcoal filter filters, filter and obtain deionized water through RO reverse osmose pure-water treatment system again, open ozonizer and carry out germicidal treatment, obtain meeting the deionized water of waterborne reflective heat-insulating building coating production requirement, reuse.
Taking the auxiliary agent of going forward as dispersion agent, wetting agent, defoamer, sanitas and film coalescence aid; Rear road auxiliary agent is reflective insulation special assistant, pH adjusting agent, defoamer, thickening material, flow agent; Color stuffing is Rutile type Titanium Dioxide, mica powder and nano level reflection filler.
Above basic white paint filters to obtain finished product after adding mill base after paint operation.
The present invention is by the mode that adopts substep to add deionized water, and the water being about in formula is not wanted disposable adding, and detains in advance a part, and the deionized water of detaining is as the follow-up rinse water that adds auxiliary agent container and pipeline, until all add; Thereby greatly saved water cost ratio, and produced end, the rinse water of equipment and Work tool is through collecting, measure direct reuse in production, thereby the increase of minimizing wastewater flow rate; Waterborne reflective heat-insulating building coating colored paint factory effluent, after chemical flocculation sedimentation, mechanical filter, sterilization and disinfection, is back to production after water quality is qualified again.Thereby realize waterborne reflective heat-insulating building coating produce " zero release " without useless production technique.
Brief description of the drawings
Fig. 1 is coating producing process FB(flow block) in the present invention.
Fig. 2 is factory effluent process flow diagram in the present invention.
Embodiment
As shown in Figure 1, a kind of water saving waterborne reflective heat-insulating building coating production method, the first step: detain in advance the deionized water that in the deionized water that weight ratio is 2-15%, weight ratio is 5～20% and be placed in container, residue deionized water drops in Scattered Kettle, second step: adding weight ratio in Scattered Kettle is the color stuffing that 6-8% Qian road auxiliary agent, weight ratio are 13-60%, simultaneously that auxiliary agent container is clean and part rinse water is joined in Scattered Kettle to dispersion grinding front road auxiliary agent and color stuffing by a part of washed with de-ionized water of detaining in advance; After the fineness < 60 μ m of current road auxiliary agent and color stuffing, adding weight ratio is that matrix emulsion and the weight ratio of 30-60% is 2-4% Hou road auxiliary agent, after washed with de-ionized water that auxiliary agent charging basket, emulsion feed surge pump, line of pipes, measurer, loading hopper are detained by residue is clean, rinse water is added in Scattered Kettle, under the rotating speed of 200～500r/min, mix and stir to coating state homogeneous, obtain basic white paint without obvious bubble, factory effluent reclaims.
As required: front road auxiliary agent is dispersion agent, wetting agent, defoamer, sanitas and film coalescence aid; Rear road auxiliary agent is reflective insulation special assistant, PH conditioning agent, defoamer, thickening material, flow agent; Color stuffing is rutile type, mica powder and nano level reflection filler.
As shown in Figure 2, factory effluent is placed in settling bath through reclaiming, add flocculation agent and open pneumatic blending machine, after precipitation, supernatant liquor proceeds in water tank after activated charcoal filter filters, then filters and obtain deionized water through RO reverse osmose pure-water treatment system, opens ozonizer and carries out germicidal treatment, obtain meeting the deionized water of waterborne reflective heat-insulating building coating production requirement, reuse.
As shown in Figure 1, basic white paint filters to obtain finished product after adding mill base after paint operation.
Claims (3)
1. a water saving waterborne reflective heat-insulating building coating production method, it is characterized in that: the first step: detain in advance the deionized water that in the deionized water that weight ratio is 2-15%, weight ratio is 5～20% and be placed in container, residue deionized water drops in Scattered Kettle, second step: adding weight ratio in Scattered Kettle is the color stuffing that 6-8% Qian road auxiliary agent, weight ratio are 13-60%, simultaneously that auxiliary agent container is clean and part rinse water is joined in Scattered Kettle to dispersion grinding front road auxiliary agent and color stuffing by a part of washed with de-ionized water of detaining in advance; After the fineness < 60 μ m of current road auxiliary agent and color stuffing, adding weight ratio is that matrix emulsion and the weight ratio of 30-60% is 2-4% Hou road auxiliary agent, after washed with de-ionized water that auxiliary agent charging basket, emulsion feed surge pump, line of pipes, measurer, loading hopper are detained by residue is clean, rinse water is added in Scattered Kettle, under the rotating speed of 200～500r/min, mix and stir to coating state homogeneous, obtain basic white paint without obvious bubble, factory effluent reclaims; Described factory effluent is placed in settling bath through reclaiming, add flocculation agent and open pneumatic blending machine, after precipitation, supernatant liquor proceeds in water tank after activated charcoal filter filters, filter and obtain deionized water through RO reverse osmose pure-water treatment system again, open ozonizer and carry out germicidal treatment, obtain meeting the deionized water of waterborne reflective heat-insulating building coating production requirement, reuse.
2. water saving waterborne reflective heat-insulating building coating production method according to claim 1, is characterized in that: described front road auxiliary agent is dispersion agent, wetting agent, defoamer, sanitas and film coalescence aid; Rear road auxiliary agent is reflective insulation special assistant, pH adjusting agent, defoamer, thickening material, flow agent; Color stuffing is Rutile type Titanium Dioxide, mica powder and nano level reflection filler.
3. water saving waterborne reflective heat-insulating building coating production method according to claim 1 and 2, is characterized in that: described basic white paint filters to obtain finished product after adding mill base after paint operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210100368.6A CN102643564B (en) | 2012-04-06 | 2012-04-06 | Production method of water-saving aqueous building reflecting heat-insulating coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210100368.6A CN102643564B (en) | 2012-04-06 | 2012-04-06 | Production method of water-saving aqueous building reflecting heat-insulating coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102643564A CN102643564A (en) | 2012-08-22 |
| CN102643564B true CN102643564B (en) | 2014-12-10 |
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|---|---|---|---|
| CN201210100368.6A Expired - Fee Related CN102643564B (en) | 2012-04-06 | 2012-04-06 | Production method of water-saving aqueous building reflecting heat-insulating coating |
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| CN (1) | CN102643564B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11459692B2 (en) | 2019-01-31 | 2022-10-04 | Ecolab Usa Inc. | Laundry machine kit to enable control of water levels, recirculation, and spray of chemistry |
| US11525200B2 (en) | 2019-01-31 | 2022-12-13 | Ecolab Usa Inc. | Controller for a rinse water reuse system and methods of use |
| US11572652B2 (en) | 2019-01-31 | 2023-02-07 | Ecolab Usa Inc. | Controlling water levels and detergent concentration in a wash cycle |
| US12139842B2 (en) | 2019-01-31 | 2024-11-12 | Ecolab Usa Inc. | Rinse water reuse system and methods of use |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1686870A (en) * | 2005-03-31 | 2005-10-26 | 苏州市环境工程有限责任公司 | Technique for processing reclamation of industrial wastewater from printing electronic circuit board |
| CN1986664A (en) * | 2005-12-19 | 2007-06-27 | 深圳市海川实业股份有限公司 | Water-base reflecting heat-islating paint |
-
2012
- 2012-04-06 CN CN201210100368.6A patent/CN102643564B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1686870A (en) * | 2005-03-31 | 2005-10-26 | 苏州市环境工程有限责任公司 | Technique for processing reclamation of industrial wastewater from printing electronic circuit board |
| CN1986664A (en) * | 2005-12-19 | 2007-06-27 | 深圳市海川实业股份有限公司 | Water-base reflecting heat-islating paint |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11459692B2 (en) | 2019-01-31 | 2022-10-04 | Ecolab Usa Inc. | Laundry machine kit to enable control of water levels, recirculation, and spray of chemistry |
| US11525200B2 (en) | 2019-01-31 | 2022-12-13 | Ecolab Usa Inc. | Controller for a rinse water reuse system and methods of use |
| US11572652B2 (en) | 2019-01-31 | 2023-02-07 | Ecolab Usa Inc. | Controlling water levels and detergent concentration in a wash cycle |
| US12123128B2 (en) | 2019-01-31 | 2024-10-22 | Ecolab Usa Inc. | Laundry machine kit to enable control of water levels, recirculation, and spray of chemistry |
| US12139842B2 (en) | 2019-01-31 | 2024-11-12 | Ecolab Usa Inc. | Rinse water reuse system and methods of use |
| US12173443B2 (en) | 2019-01-31 | 2024-12-24 | Ecolab Usa Inc. | Methods for controlling a water reuse system in a wash machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102643564A (en) | 2012-08-22 |
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Granted publication date: 20141210 Termination date: 20200406 |