CN106398494A - Chain grate for boiler - Google Patents
Chain grate for boiler Download PDFInfo
- Publication number
- CN106398494A CN106398494A CN201610784019.9A CN201610784019A CN106398494A CN 106398494 A CN106398494 A CN 106398494A CN 201610784019 A CN201610784019 A CN 201610784019A CN 106398494 A CN106398494 A CN 106398494A
- Authority
- CN
- China
- Prior art keywords
- weight portion
- weight
- parts
- protective paint
- fire grate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a chain grate for a boiler. The surface of a metal grate main body is coated with a protective paint. The protective paint is prepared through the following steps: 1) successively adding, by weight, 1 to 2 parts of isomeric alcohol ethoxylate, 1.3 parts of sodium bromite, 2.6 parts of glycol, 1.4 parts of potassium dihydrogen phosphate and 18 parts of medium-oil-length alkyd resin into 20 parts of deionized water and carrying out uniform mixing under stirring; and 2) then successively adding, by weight, 0.3 part of nanometer magnesium hydroxide, 1.1 parts of sodium alkylsulfonate, 1.5 parts of mercaptobenzothiazole, 2.6 parts of glycerin monostearate and 2.2 parts of orthophosphoric acid and continuing stirring until full and uniform mixing is realized so as to prepare the protective paint. Since the surface of the metal grate main body of the chain grate is coated with the protective paint, long-term usage of the chain grate is guaranteed.
Description
Technical field
The present invention relates to a kind of boiler chain furnace grate.
Background technology
Existing boiler chain furnace grate, heat-resisting, wear-resisting, antirust, the corrosion-resistant, antioxygenic property of its metal fire grate main body
Have much room for improvement, the life-time service of impact fire grate.
Content of the invention
It is an object of the invention to provide a kind of boiler chain furnace grate, its metal fire grate body surfaces is coated with protection
Paint, makes metal fire grate main body have excellent heat-resisting, wear-resisting, antirust, corrosion-resistant, antioxygenic property, thus ensureing that fire grate can be grown
Phase uses.
For achieving the above object, the technical scheme is that a kind of boiler chain furnace grate of design, including metal furnaces
Row's main body, this metal fire grate body surfaces is covered with protective paint, and described protective paint is made by the steps：
1) by 1～2 weight portion isomeric alcohol polyethenoxy ether, 1.3 weight portion argon sodium bromates, 2.6 weight portion ethylene glycol, 1.4
Parts by weight of phosphoric acid potassium dihydrogen, 18 weight portion medium oil alkyds put in 20 parts by weight of deionized water successively, stir；
2) 0.3 weight portion nanometric magnesium hydroxide, 1.1 weight portion sodium alkyl sulfonates, 1.5 weight portion sulfydryls are put into again successively
Benzothiazole, 2.6 parts by weight glycerol monostearate, 2.2 weight portion orthophosphoric acid, continue stirring, to being sufficiently mixed uniformly, are obtained
Protective paint.
Preferably, boiler chain furnace grate, including metal fire grate main body, this metal fire grate body surfaces is covered with protection
Paint, described protective paint is made by the steps：
1) by 1 weight portion isomeric alcohol polyethenoxy ether, 1.3 weight portion argon sodium bromates, 2.6 weight portion ethylene glycol, 1.4 weight
Part potassium dihydrogen phosphate, 18 weight portion medium oil alkyds put in 20 parts by weight of deionized water successively, stir；
2) 0.3 weight portion nanometric magnesium hydroxide, 1.1 weight portion sodium alkyl sulfonates, 1.5 weight portion sulfydryls are put into again successively
Benzothiazole, 2.6 parts by weight glycerol monostearate, 2.2 weight portion orthophosphoric acid, continue stirring, to being sufficiently mixed uniformly, are obtained
Protective paint.
Preferably, boiler chain furnace grate, including metal fire grate main body, this metal fire grate body surfaces is covered with protection
Paint, described protective paint is made by the steps：
1) by 2 weight portion isomeric alcohol polyethenoxy ether, 1.3 weight portion argon sodium bromates, 2.6 weight portion ethylene glycol, 1.4 weight
Part potassium dihydrogen phosphate, 18 weight portion medium oil alkyds put in 20 parts by weight of deionized water successively, stir；
2) 0.3 weight portion nanometric magnesium hydroxide, 1.1 weight portion sodium alkyl sulfonates, 1.5 weight portion sulfydryls are put into again successively
Benzothiazole, 2.6 parts by weight glycerol monostearate, 2.2 weight portion orthophosphoric acid, continue stirring, to being sufficiently mixed uniformly, are obtained
Protective paint.
Preferably, boiler chain furnace grate, including metal fire grate main body, this metal fire grate body surfaces is covered with protection
Paint, described protective paint is made by the steps：
1) by 1.2 weight portion isomeric alcohol polyethenoxy ether, 1.3 weight portion argon sodium bromates, 2.6 weight portion ethylene glycol, 1.4 weights
Amount part potassium dihydrogen phosphate, 18 weight portion medium oil alkyds put in 20 parts by weight of deionized water successively, stir；
2) 0.3 weight portion nanometric magnesium hydroxide, 1.1 weight portion sodium alkyl sulfonates, 1.5 weight portion sulfydryls are put into again successively
Benzothiazole, 2.6 parts by weight glycerol monostearate, 2.2 weight portion orthophosphoric acid, continue stirring, to being sufficiently mixed uniformly, are obtained
Protective paint.
Advantages of the present invention and having the beneficial effects that：There is provided a kind of boiler chain furnace grate, its metal fire grate body table
Face is coated with protective paint, makes metal fire grate main body have excellent heat-resisting, wear-resisting, antirust, corrosion-resistant, antioxygenic property, thus
Ensure fire grate energy life-time service.
The performance of " protective paint " and purposes are determined by its component and proportioning, and the different component meeting in " protective paint "
Influence each other, component and its proportioning can determine the final performance of " protective paint ", such as fruit component and its proportioning be not mutually coordinated, single
The beneficial effect that component is brought, even can be eliminated by other components abatement, when serious, different component is mutually conflicted, and rises
Less than whole synthesis effect, produce negative interaction and substandard products.The present invention passes through a large amount of creative works, repeatedly verifies, obtains " protection
The optimal component of paint " and proportioning so that multiple component combine, mutually coordinated and produce positive comprehensive effect.
Specific embodiment
With reference to embodiment, the specific embodiment of the present invention is further described.Following examples are only used for more
Plus clearly demonstrate technical scheme, and can not be limited the scope of the invention with this.
The technical scheme that the present invention is embodied as is：
Embodiment 1
Boiler chain furnace grate, including metal fire grate main body, this metal fire grate body surfaces is covered with protective paint, described
Protective paint is made by the steps：
1) by 1～2 weight portion isomeric alcohol polyethenoxy ether, 1.3 weight portion argon sodium bromates, 2.6 weight portion ethylene glycol, 1.4
Parts by weight of phosphoric acid potassium dihydrogen, 18 weight portion medium oil alkyds put in 20 parts by weight of deionized water successively, stir；
2) 0.3 weight portion nanometric magnesium hydroxide, 1.1 weight portion sodium alkyl sulfonates, 1.5 weight portion sulfydryls are put into again successively
Benzothiazole, 2.6 parts by weight glycerol monostearate, 2.2 weight portion orthophosphoric acid, continue stirring, to being sufficiently mixed uniformly, are obtained
Protective paint.
Embodiment 2
Boiler chain furnace grate, including metal fire grate main body, this metal fire grate body surfaces is covered with protective paint, described
Protective paint is made by the steps：
1) by 1 weight portion isomeric alcohol polyethenoxy ether, 1.3 weight portion argon sodium bromates, 2.6 weight portion ethylene glycol, 1.4 weight
Part potassium dihydrogen phosphate, 18 weight portion medium oil alkyds put in 20 parts by weight of deionized water successively, stir；
2) 0.3 weight portion nanometric magnesium hydroxide, 1.1 weight portion sodium alkyl sulfonates, 1.5 weight portion sulfydryls are put into again successively
Benzothiazole, 2.6 parts by weight glycerol monostearate, 2.2 weight portion orthophosphoric acid, continue stirring, to being sufficiently mixed uniformly, are obtained
Protective paint.
Embodiment 3
Boiler chain furnace grate, including metal fire grate main body, this metal fire grate body surfaces is covered with protective paint, described
Protective paint is made by the steps：
1) by 2 weight portion isomeric alcohol polyethenoxy ether, 1.3 weight portion argon sodium bromates, 2.6 weight portion ethylene glycol, 1.4 weight
Part potassium dihydrogen phosphate, 18 weight portion medium oil alkyds put in 20 parts by weight of deionized water successively, stir；
2) 0.3 weight portion nanometric magnesium hydroxide, 1.1 weight portion sodium alkyl sulfonates, 1.5 weight portion sulfydryls are put into again successively
Benzothiazole, 2.6 parts by weight glycerol monostearate, 2.2 weight portion orthophosphoric acid, continue stirring, to being sufficiently mixed uniformly, are obtained
Protective paint.
Embodiment 4
Boiler chain furnace grate, including metal fire grate main body, this metal fire grate body surfaces is covered with protective paint, described
Protective paint is made by the steps：
1) by 1.2 weight portion isomeric alcohol polyethenoxy ether, 1.3 weight portion argon sodium bromates, 2.6 weight portion ethylene glycol, 1.4 weights
Amount part potassium dihydrogen phosphate, 18 weight portion medium oil alkyds put in 20 parts by weight of deionized water successively, stir；
2) 0.3 weight portion nanometric magnesium hydroxide, 1.1 weight portion sodium alkyl sulfonates, 1.5 weight portion sulfydryls are put into again successively
Benzothiazole, 2.6 parts by weight glycerol monostearate, 2.2 weight portion orthophosphoric acid, continue stirring, to being sufficiently mixed uniformly, are obtained
Protective paint.
The boiler chain furnace grate of the various embodiments described above, its metal fire grate body surfaces is coated with protective paint, makes metal
Fire grate main body has excellent heat-resisting, wear-resisting, antirust, corrosion-resistant, antioxygenic property, thus ensureing fire grate energy life-time service.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, on the premise of without departing from the technology of the present invention principle, some improvements and modifications can also be made, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (4)
1. boiler chain furnace grate is it is characterised in that include metal fire grate main body, this metal fire grate body surfaces is covered with anti-
Vernix, described protective paint is made by the steps：
1) by 1～2 weight portion isomeric alcohol polyethenoxy ether, 1.3 weight portion argon sodium bromates, 2.6 weight portion ethylene glycol, 1.4 weight
Part potassium dihydrogen phosphate, 18 weight portion medium oil alkyds put in 20 parts by weight of deionized water successively, stir；
2) 0.3 weight portion nanometric magnesium hydroxide, 1.1 weight portion sodium alkyl sulfonates, 1.5 weight portion sulfydryl benzos are put into again successively
Thiazole, 2.6 parts by weight glycerol monostearate, 2.2 weight portion orthophosphoric acid, continue stirring, to being sufficiently mixed uniformly, protection are obtained
Paint.
2. boiler chain furnace grate according to claim 1 is it is characterised in that include metal fire grate main body, this metal
Fire grate body surfaces are covered with protective paint, and described protective paint is made by the steps：
1) by 1 weight portion isomeric alcohol polyethenoxy ether, 1.3 weight portion argon sodium bromates, 2.6 weight portion ethylene glycol, 1.4 weight portion phosphorus
Acid dihydride potassium, 18 weight portion medium oil alkyds put in 20 parts by weight of deionized water successively, stir；
2) 0.3 weight portion nanometric magnesium hydroxide, 1.1 weight portion sodium alkyl sulfonates, 1.5 weight portion sulfydryl benzos are put into again successively
Thiazole, 2.6 parts by weight glycerol monostearate, 2.2 weight portion orthophosphoric acid, continue stirring, to being sufficiently mixed uniformly, protection are obtained
Paint.
3. boiler chain furnace grate according to claim 1 is it is characterised in that include metal fire grate main body, this metal
Fire grate body surfaces are covered with protective paint, and described protective paint is made by the steps：
1) by 2 weight portion isomeric alcohol polyethenoxy ether, 1.3 weight portion argon sodium bromates, 2.6 weight portion ethylene glycol, 1.4 weight portion phosphorus
Acid dihydride potassium, 18 weight portion medium oil alkyds put in 20 parts by weight of deionized water successively, stir；
2) 0.3 weight portion nanometric magnesium hydroxide, 1.1 weight portion sodium alkyl sulfonates, 1.5 weight portion sulfydryl benzos are put into again successively
Thiazole, 2.6 parts by weight glycerol monostearate, 2.2 weight portion orthophosphoric acid, continue stirring, to being sufficiently mixed uniformly, protection are obtained
Paint.
4. boiler chain furnace grate according to claim 1 is it is characterised in that include metal fire grate main body, this metal
Fire grate body surfaces are covered with protective paint, and described protective paint is made by the steps：
1) by 1.2 weight portion isomeric alcohol polyethenoxy ether, 1.3 weight portion argon sodium bromates, 2.6 weight portion ethylene glycol, 1.4 weight portions
Potassium dihydrogen phosphate, 18 weight portion medium oil alkyds put in 20 parts by weight of deionized water successively, stir；
2) 0.3 weight portion nanometric magnesium hydroxide, 1.1 weight portion sodium alkyl sulfonates, 1.5 weight portion sulfydryl benzos are put into again successively
Thiazole, 2.6 parts by weight glycerol monostearate, 2.2 weight portion orthophosphoric acid, continue stirring, to being sufficiently mixed uniformly, protection are obtained
Paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610784019.9A CN106398494A (en) | 2016-08-31 | 2016-08-31 | Chain grate for boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610784019.9A CN106398494A (en) | 2016-08-31 | 2016-08-31 | Chain grate for boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106398494A true CN106398494A (en) | 2017-02-15 |
Family
ID=58001963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610784019.9A Pending CN106398494A (en) | 2016-08-31 | 2016-08-31 | Chain grate for boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106398494A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069281A (en) * | 1991-08-07 | 1993-02-24 | 北京市建筑材料科学研究所 | Anti-corrosion paint for chimney |
| CN1477331A (en) * | 2002-06-24 | 2004-02-25 | ��լ�N | Incinerrator drying type fire grate with temp controller |
| CN101092526A (en) * | 2006-06-23 | 2007-12-26 | 宜兴市华晶化工厂 | Specific fire resistant paint and preparation method |
| CN104387965A (en) * | 2014-12-09 | 2015-03-04 | 苏州明轩地坪涂料有限公司 | Organic silicon thermal-resistant coating |
| CN105802422A (en) * | 2016-04-28 | 2016-07-27 | 安徽开林新材料股份有限公司 | Water-based ultrathin steel-structure fireproof paint |
-
2016
- 2016-08-31 CN CN201610784019.9A patent/CN106398494A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069281A (en) * | 1991-08-07 | 1993-02-24 | 北京市建筑材料科学研究所 | Anti-corrosion paint for chimney |
| CN1477331A (en) * | 2002-06-24 | 2004-02-25 | ��լ�N | Incinerrator drying type fire grate with temp controller |
| CN101092526A (en) * | 2006-06-23 | 2007-12-26 | 宜兴市华晶化工厂 | Specific fire resistant paint and preparation method |
| CN104387965A (en) * | 2014-12-09 | 2015-03-04 | 苏州明轩地坪涂料有限公司 | Organic silicon thermal-resistant coating |
| CN105802422A (en) * | 2016-04-28 | 2016-07-27 | 安徽开林新材料股份有限公司 | Water-based ultrathin steel-structure fireproof paint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |
|
| RJ01 | Rejection of invention patent application after publication |