CN105885695A - Coating special for cooling tower corrosion prevention - Google Patents
Coating special for cooling tower corrosion prevention Download PDFInfo
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- CN105885695A CN105885695A CN201510009240.2A CN201510009240A CN105885695A CN 105885695 A CN105885695 A CN 105885695A CN 201510009240 A CN201510009240 A CN 201510009240A CN 105885695 A CN105885695 A CN 105885695A
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- cooling tower
- quartz
- calcium carbonate
- barium sulfate
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Abstract
The invention provides a coating special for cooling tower corrosion prevention. The coating is prepared from 15-45 parts of titanium dioxide, 6-15 parts of barium sulfate, 15-45 parts of light calcium carbonate, 10-30 parts of talcum powder, 15-20 parts of rubber powder, 5-10 parts of quartz and an appropriate amount of a pigment. A preparation method comprises the steps that titanium dioxide, barium sulfate, light calcium carbonate, the talcum powder, the rubber powder, quartz and the like are precisely metered and then added into a reaction kettle, a shearing emulsifying machine is started, the raw materials are mixed for one hour at the speed of 1,400 revolutions per minute, then the speed is increased to 2,800 revolutions per minute for high-speed shearing, and when the viscosity and the fineness meet the standard, filtering, filling and finished product warehousing are conducted. The coating is innovative in technology, low in investment and capable of rapidly achieving the effects and achieving continuous production and intermittent production.
Description
One, technical field
The present invention is a kind of cooling tower anti-corrosion erosion special coating, the particularly anti-sulfur dioxide of cooling tower, special coating waterproof, anti-ultraviolet.
Two, technical background
Existing cooling tower anti-corrosion erosion DeGrain, most producers are that the common coating such as general water-repellent paint and asphalt caulk is to serve as waterproof good merchantable brand.The water-fast degree of this coating is poor, more holds the high temperature that can't stand recirculated water, gradually makes pull-away, loses lacquer painting protection, makes water immerse internal, causes steelframe corrosion, affects the life-span of cooling tower, it will cause the biggest economic loss.
Generating, heat supply are national economy cardinal tasks, it is necessary to escort in earnest so that it is run well, the protection people's livelihood and industrial development.Realizing China's dream, millions of people are striven for a relatively comfortable life ambitious goal.
In order to realize grand blueprint, it is necessary for ensureing generating, heat supply.The innovation and creation of this product are that this target escorts.Specifically can realize these functions:
(1) inner wall anti-corrosive of cooling tower:
1, forming thin film after this product blade coating, tower body inwall is formed interior bag-shaped, protects tower wall not by the etch of water.
2, this product can the etch of anti-sulfur dioxide, ensure normal service life.
3, this product viscosity is thicker, uses knife coating procedure, makes to be scraped tower body and combines tight, is difficult to penetrate into moisture, makes the steel of tower body not by corrosion, the state remained intact.
4, this product selects excellent water-resistant material, and the face scraped does not absorbs water, do not peels off, and forever protects present situation, elegant in appearance.
(2) cooling tower outer wall anticorrosion:
1, the outer wall of cooling tower is due to the irradiation of daylight, meeting quantity of heat production, makes cooling water heat up, and impact runs well；This product is elite uses anti-ultraviolet raw material, does not absorb visible sunlight and makes tower body keep constant temperature, saves the energy.
2, tower body appearance uses this product to scratch, and forms thin film, forms bagging, takees good care of cooling tower.The most do not absorb visible sunlight；The most not by the etch of water；Less by the leaching evil of sulfur dioxide.
3, the construction of this product uses blade coating, airtight gap, is difficult to immerse moisture, protects tower body.
Repeatedly comparing, cooling tower anti-corrosion erosion special coating innovation is protection cooling tower good assistant.
(3) roof water-proof:
1, this product has special waterproof material, not only with cooling tower, is but also widely used for the waterproofing work on roof.Directly on the cement surface of blade coating slab surfaces, save the attached material that helps, reduce cost.
2, this product has anti-ultraviolet function, does not absorb visible sunlight, makes irradiated object keep constant temperature, saves the energy.
Three, summary of the invention:
The present invention is innovative technology, is a kind of excellent new product protecting cooling tower.
The purpose of invention is by implemented below: it is made up of the raw material of following weight proportioning:
Phthalein white lead 15-45 part, barium sulfate 6-15 part, fine particle calcium carbonate 15-45 part,
Pulvis Talci 10-30 part, rubber powder 15-20 part, quartz 5-10 part, gorgeous material is appropriate.
The preparation process of cooling tower anti-corrosion erosion special coating: by phthalein white lead, barium sulfate, fine particle calcium carbonate, Pulvis Talci, rubber powder, quartz accurately metering addition reactor, start emulsification pretreatment machine, with 1400 revs/min, raw material dispersion, operate one hour, then row is transferred to 2800 revs/min, carries out high speed shear, emulsifying.When viscosity, fineness reach standard, carrying out filtering, fill, finished product is put in storage.
The preferred weight ratio range preparing cooling tower anti-corrosion erosion special coating is:
Phthalein white lead 18-40 part, barium sulfate 8-13 part, fine particle calcium carbonate 16-40 part,
Pulvis Talci 15-28 part, rubber powder 16-18 part, quartz 6-8 part, gorgeous material is appropriate.
Preparing cooling tower anti-corrosion erosion special coating optimum weight ratio range is:
24 parts of phthalein white lead, 10 parts of barium sulfate, fine particle calcium carbonate 20 parts,
Pulvis Talci 14 parts, rubber powder 16.6 parts, 6.4 parts of quartz, gorgeous material is appropriate.
The raw material of cooling tower anti-corrosion of the present invention erosion special coating is commercial grade, and wherein barium sulfate is that medical gastrointestinal has an X-rayed " barium meal ".
The cooling tower anti-corrosion erosion special coating outstanding advantages compared with prior art of the present invention:
1, the etch of anti-sulfur dioxide.
2, anti-ultraviolet specific function.
3, there is special waterproof material.
4, after this product blade coating, inwall forms inner bag, and outer wall forms bagging, tightly protects cooling tower.There is the highest practical value.
5, doctor blade process, tight closure gap are used.
6, adhesive force is strong, elegant in appearance, durable in use.
Four, embodiment:
Formula one:
Phthalein white lead 20kg, barium sulfate 15kg, fine particle calcium carbonate 20kg,
Pulvis Talci 15kg, rubber powder 10kg, quartz 6kg, gorgeous material is appropriate.
Formula two:
Phthalein white lead 22kg, barium sulfate 12kg, fine particle calcium carbonate 18kg,
Pulvis Talci 12kg, rubber powder 17kg, quartz 8kg, gorgeous material is appropriate.
Formula three:
Phthalein white lead 24kg, barium sulfate 10kg, fine particle calcium carbonate 20kg,
Pulvis Talci 14kg, rubber powder 16.6kg, quartz 6.4kg, gorgeous material is appropriate.
The production stage of cooling tower anti-corrosion erosion special coating is: accurately measured by the raw materials such as phthalein white lead, barium sulfate, fine particle calcium carbonate, Pulvis Talci, rubber powder, quartz in addition reactor, start emulsification pretreatment machine, make material dispersion one hour with 1400 revs/min, then row speed governing 2800 revs/min carries out high speed shear, emulsifying.When viscosity, fineness reach standard, carrying out filtering, fill, finished product is put in storage.
The present invention is protection generating, the excellent measure of heat supply, has popularization, use value well.
Claims (3)
1. cooling tower anti-corrosion erosion special coating, it is characterised in that it is by following weight proportioning
Raw material forms:
Phthalein white lead 15-45 part, barium sulfate 6-15 part, fine particle calcium carbonate 15-45 part,
Pulvis Talci 10-30 part, rubber powder 15-20 part, quartz 5-10 part, gorgeous material is appropriate.
Cooling tower anti-corrosion erosion special coating preparation process be: by phthalein white lead, barium sulfate, fine particle calcium carbonate,
The raw materials such as Pulvis Talci, rubber powder, quartz, accurately measure, and add in reactor, start and shear breast
Change machine, is mixed one hour with 1400 revs/min, then row 2800 revs/min of high speed shear, breasts
Change.When viscosity, fineness reach standard.Filtration, fill, finished product is put in storage.
Cooling tower anti-corrosion the most according to claim 1 erosion special coating, it is characterised in that
It is made up of the raw material of weight proportion:
Phthalein white lead 18-40 part, barium sulfate 8-13 part, fine particle calcium carbonate 16-40 part,
Pulvis Talci 15-28 part, rubber powder 16-18 part, quartz 6-8 part, gorgeous material is appropriate.
Cooling tower anti-corrosion the most according to claim 1 erosion special coating, it is characterised in that
It is made up of the raw material of following weight proportioning:
24 parts of phthalein white lead, 10 parts of barium sulfate, fine particle calcium carbonate 20 parts,
Pulvis Talci 14 parts, rubber powder 16.6 parts, 6.4 parts of quartz, gorgeous material is appropriate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510009240.2A CN105885695A (en) | 2015-01-07 | 2015-01-07 | Coating special for cooling tower corrosion prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510009240.2A CN105885695A (en) | 2015-01-07 | 2015-01-07 | Coating special for cooling tower corrosion prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105885695A true CN105885695A (en) | 2016-08-24 |
Family
ID=56999315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510009240.2A Pending CN105885695A (en) | 2015-01-07 | 2015-01-07 | Coating special for cooling tower corrosion prevention |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105885695A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103130447A (en) * | 2011-11-22 | 2013-06-05 | 邹文和 | Environment-friendly powder interior wall coating |
| CN103146240A (en) * | 2013-03-26 | 2013-06-12 | 成都新柯力化工科技有限公司 | Dry powder latex paint and preparation method |
| CN103360944A (en) * | 2012-04-06 | 2013-10-23 | 邹永胜 | Non-toxic and harmless interior wall coating |
| CN103360877A (en) * | 2012-04-06 | 2013-10-23 | 邹兆宇 | Environment-friendly powdery exterior wall coating |
| CN103788846A (en) * | 2014-01-27 | 2014-05-14 | 厦门双瑞船舶涂料有限公司 | Anticorrosive top-coat and preparation method thereof |
-
2015
- 2015-01-07 CN CN201510009240.2A patent/CN105885695A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103130447A (en) * | 2011-11-22 | 2013-06-05 | 邹文和 | Environment-friendly powder interior wall coating |
| CN103360944A (en) * | 2012-04-06 | 2013-10-23 | 邹永胜 | Non-toxic and harmless interior wall coating |
| CN103360877A (en) * | 2012-04-06 | 2013-10-23 | 邹兆宇 | Environment-friendly powdery exterior wall coating |
| CN103146240A (en) * | 2013-03-26 | 2013-06-12 | 成都新柯力化工科技有限公司 | Dry powder latex paint and preparation method |
| CN103788846A (en) * | 2014-01-27 | 2014-05-14 | 厦门双瑞船舶涂料有限公司 | Anticorrosive top-coat and preparation method thereof |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |