CN112029374A - Preparation method of dustproof and anti-fouling fan blade of electric fan - Google Patents
Preparation method of dustproof and anti-fouling fan blade of electric fan Download PDFInfo
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- CN112029374A CN112029374A CN201910480160.3A CN201910480160A CN112029374A CN 112029374 A CN112029374 A CN 112029374A CN 201910480160 A CN201910480160 A CN 201910480160A CN 112029374 A CN112029374 A CN 112029374A
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- parts
- dustproof
- electric fan
- fan
- fouling
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- 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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- 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
- C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
- C09D161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C09D161/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C09D161/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
- C09D5/1668—Vinyl-type polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a preparation method of dustproof and anti-fouling fan blades of an electric fan, which comprises the following steps: the electric fan is characterized in that a layer of dustproof coating is coated on the outer layer of a fan blade of the electric fan, and the dustproof coating comprises the following preparation raw materials in parts by weight: 25-35 parts of resin, 3-5 parts of water absorbent, 5-8 parts of polyacrylamide, 3-5 parts of poly-p-xylylene glycol, 5-8 parts of ethanedioic acid polyester, 2-5 parts of anti-settling agent, 10-20 parts of sodium alginate, 2-5 parts of curing agent and 25-35 parts of deionized water, so that dust is effectively prevented from being deposited on blades of the electric fan, the influence of dust on the blades is avoided, and meanwhile, the shape and the material of the round blades cannot be influenced by a coating method, so that the air output of the electric fan cannot be influenced.
Description
Technical Field
The invention relates to the field of electric fans, in particular to a preparation method of dustproof and anti-fouling fan blades of an electric fan.
Background
An electric fan, also called fan and fanner, is a household electrical appliance which uses an electric motor to drive fan blades to rotate so as to accelerate the circulation of air, and is mainly used for cooling and relieving summer heat and circulating air. The product is widely used in places such as families, classrooms, offices, shops, hospitals, hotels and the like.
After the fan blades of the existing electric fan are used for a long time, dust can be accumulated on the surfaces of the fan blades, the dust not only influences the air quantity emitted by the fan blades, but also influences the attractiveness, and the serious dust on the fan blades easily flows out along with the wind and is inhaled into a human body to influence the lung health of the human body.
Disclosure of Invention
The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.
A preparation method of dustproof and anti-fouling fan blades of an electric fan comprises the following steps: the electric fan is characterized in that a layer of dustproof coating is coated on the outer layer of a fan blade of the electric fan, and the dustproof coating comprises the following preparation raw materials in parts by weight: 25-35 parts of resin, 3-5 parts of water absorbent, 5-8 parts of polyacrylamide, 3-5 parts of poly-p-xylylene glycol, 5-8 parts of ethanedioic acid polyester, 2-5 parts of anti-settling agent, 10-20 parts of sodium alginate, 2-5 parts of curing agent and 25-35 parts of deionized water, wherein the dustproof and anti-fouling fan blade of the electric fan adopts the following production steps:
the method comprises the following steps: manufacturing and producing fan blades of the electric fan;
step two: producing the dustproof coating, adding resin, polyacrylamide, poly (p-xylylene glycol), sodium alginate and deionized water into a mixing device, and heating and mixing through the mixing device to obtain a dustproof coating stock solution;
step three: adding the anti-settling agent into the dustproof coating stock solution for mixing again, and standing after mixing;
step four: adding the curing agent and the water absorbent into the cooled dustproof coating and mixing to obtain the dustproof coating;
step five: the dustproof coating is uniformly coated on the blades of the electric fan and then is subjected to dry curing treatment to obtain the dustproof and antifouling blades of the electric fan.
As a further scheme of the invention: the resin is a mixture of epoxy resin and melamine formaldehyde resin.
As a further scheme of the invention: the curing agent is an Ultraviolet (UV) curing agent.
As a further scheme of the invention: in the first step, the manufacturing production of the fan blade of the electric fan comprises the following steps: plastic injection molding production or metal die casting production.
As a further scheme of the invention: in the second step, the mixing time is one hour, and the mixing temperature is 80-90 ℃.
As a further scheme of the invention: in the fifth step, the drying and curing treatment is ultraviolet curing treatment.
As a further scheme of the invention: the dustproof coating comprises the following preparation raw materials in parts by weight: 25 parts of resin, 3 parts of water absorbent, 5 parts of polyacrylamide, 3 parts of poly-p-xylylene glycol, 5 parts of oxalic acid polyester, 2 parts of anti-settling agent, 10 parts of sodium alginate, 2 parts of curing agent and 25 parts of deionized water.
As a further scheme of the invention: the dustproof coating comprises the following preparation raw materials in parts by weight: 35 parts of resin, 5 parts of water absorbent, 8 parts of polyacrylamide, 5 parts of poly-p-xylylene glycol, 8 parts of oxalic acid polyester, 5 parts of anti-settling agent, 20 parts of sodium alginate, 5 parts of curing agent and 35 parts of deionized water.
Compared with the prior art, the invention has the beneficial effects that: the blade of the electric fan is effectively prevented from being subjected to dust-proof stratification, the influence of dust on the blade is avoided, and meanwhile, the shape and the material of the round blade cannot be influenced by a coating method, so that the air output of the electric fan cannot be influenced.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the embodiment of the invention, a preparation method of a dustproof and anti-fouling fan blade of an electric fan comprises the following steps: the electric fan is characterized in that a layer of dustproof coating is coated on the outer layer of a fan blade of the electric fan, and the dustproof coating comprises the following preparation raw materials in parts by weight: 25-35 parts of resin, 3-5 parts of water absorbent, 5-8 parts of polyacrylamide, 3-5 parts of poly-p-xylylene glycol, 5-8 parts of ethanedioic acid polyester, 2-5 parts of anti-settling agent, 10-20 parts of sodium alginate, 2-5 parts of curing agent and 25-35 parts of deionized water, wherein the dustproof and anti-fouling fan blade of the electric fan adopts the following production steps:
the method comprises the following steps: manufacturing and producing fan blades of the electric fan;
step two: producing the dustproof coating, adding resin, polyacrylamide, poly (p-xylylene glycol), sodium alginate and deionized water into a mixing device, and heating and mixing through the mixing device to obtain a dustproof coating stock solution;
step three: adding the anti-settling agent into the dustproof coating stock solution for mixing again, and standing after mixing;
step four: adding the curing agent and the water absorbent into the cooled dustproof coating and mixing to obtain the dustproof coating;
step five: the dustproof coating is uniformly coated on the blades of the electric fan and then is subjected to dry curing treatment to obtain the dustproof and antifouling blades of the electric fan.
The resin is a mixture of epoxy resin and melamine formaldehyde resin.
The curing agent is an Ultraviolet (UV) curing agent.
In the first step, the manufacturing production of the fan blade of the electric fan comprises the following steps: plastic injection molding production or metal die casting production.
In the second step, the mixing time is one hour, and the mixing temperature is 80-90 ℃.
In the fifth step, the drying and curing treatment is ultraviolet curing treatment.
The resin is a mixture of epoxy resin and melamine formaldehyde resin.
The first embodiment is as follows:
a preparation method of dustproof and anti-fouling fan blades of an electric fan comprises the following steps: the electric fan is characterized in that a layer of dustproof coating is coated on the outer layer of a fan blade of the electric fan, and the dustproof coating comprises the following preparation raw materials in parts by weight: 25 parts of resin, 3 parts of water absorbent, 5 parts of polyacrylamide, 3 parts of poly (p-xylylene glycol), 5 parts of oxalic acid polyester, 2 parts of anti-settling agent, 10 parts of sodium alginate, 2 parts of curing agent and 25 parts of deionized water, wherein the dustproof and anti-fouling fan blade of the electric fan adopts the following production steps:
the method comprises the following steps: manufacturing and producing fan blades of the electric fan;
step two: producing the dustproof coating, adding resin, polyacrylamide, poly (p-xylylene glycol), sodium alginate and deionized water into a mixing device, and heating and mixing through the mixing device to obtain a dustproof coating stock solution;
step three: adding the anti-settling agent into the dustproof coating stock solution for mixing again, and standing after mixing;
step four: adding the curing agent and the water absorbent into the cooled dustproof coating and mixing to obtain the dustproof coating;
step five: the dustproof coating is uniformly coated on the blades of the electric fan and then is subjected to dry curing treatment to obtain the dustproof and antifouling blades of the electric fan.
Example two:
a preparation method of dustproof and anti-fouling fan blades of an electric fan comprises the following steps: the electric fan is characterized in that a layer of dustproof coating is coated on the outer layer of a fan blade of the electric fan, and the dustproof coating comprises the following preparation raw materials in parts by weight: 35 parts of resin, 5 parts of water absorbent, 8 parts of polyacrylamide, 5 parts of poly (p-xylylene glycol), 8 parts of oxalic acid polyester, 5 parts of anti-settling agent, 20 parts of sodium alginate, 5 parts of curing agent and 35 parts of deionized water, wherein the dustproof and anti-fouling fan blade of the electric fan adopts the following production steps:
the method comprises the following steps: manufacturing and producing fan blades of the electric fan;
step two: producing the dustproof coating, adding resin, polyacrylamide, poly (p-xylylene glycol), sodium alginate and deionized water into a mixing device, and heating and mixing through the mixing device to obtain a dustproof coating stock solution;
step three: adding the anti-settling agent into the dustproof coating stock solution for mixing again, and standing after mixing;
step four: adding the curing agent and the water absorbent into the cooled dustproof coating and mixing to obtain the dustproof coating;
step five: the dustproof coating is uniformly coated on the blades of the electric fan and then is subjected to dry curing treatment to obtain the dustproof and antifouling blades of the electric fan.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (8)
1. A preparation method of dustproof and anti-fouling fan blades of an electric fan comprises the following steps: the electric fan is characterized in that a layer of dustproof coating is coated on the outer layer of a fan blade of the electric fan, and the dustproof coating comprises the following preparation raw materials in parts by weight: 25-35 parts of resin, 3-5 parts of water absorbent, 5-8 parts of polyacrylamide, 3-5 parts of poly-p-xylylene glycol, 5-8 parts of ethanedioic acid polyester, 2-5 parts of anti-settling agent, 10-20 parts of sodium alginate, 2-5 parts of curing agent and 25-35 parts of deionized water, wherein the dustproof and anti-fouling fan blade of the electric fan adopts the following production steps:
the method comprises the following steps: manufacturing and producing fan blades of the electric fan;
step two: producing the dustproof coating, adding resin, polyacrylamide, poly (p-xylylene glycol), sodium alginate and deionized water into a mixing device, and heating and mixing through the mixing device to obtain a dustproof coating stock solution;
step three: adding the anti-settling agent into the dustproof coating stock solution for mixing again, and standing after mixing;
step four: adding the curing agent and the water absorbent into the cooled dustproof coating and mixing to obtain the dustproof coating;
step five: the dustproof coating is uniformly coated on the blades of the electric fan and then is subjected to dry curing treatment to obtain the dustproof and antifouling blades of the electric fan.
2. The method for preparing the dustproof and anti-fouling fan blade of the electric fan according to claim 1, wherein the resin is a mixture of epoxy resin and melamine formaldehyde resin.
3. The method for preparing the dustproof and anti-fouling blade of the electric fan according to claim 1, wherein the curing agent is an Ultraviolet (UV) curing agent.
4. The method for preparing the dustproof and antifouling blade of the electric fan according to the claim 1, wherein in the first step, the blade of the electric fan is manufactured and produced by the following steps: plastic injection molding production or metal die casting production.
5. The method for preparing the dustproof and anti-fouling blade of the electric fan as claimed in claim 1, wherein in the second step, the mixing time is one hour, and the mixing temperature is 80-90 ℃.
6. The method for preparing the dustproof and anti-fouling blade of the electric fan as claimed in claim 1, wherein in the fifth step, the dry curing treatment is ultraviolet curing treatment.
7. The preparation method of the dustproof and anti-fouling fan blade of the electric fan as claimed in claim 1, wherein the dustproof coating comprises the following preparation raw materials in parts by weight: 25 parts of resin, 3 parts of water absorbent, 5 parts of polyacrylamide, 3 parts of poly-p-xylylene glycol, 5 parts of oxalic acid polyester, 2 parts of anti-settling agent, 10 parts of sodium alginate, 2 parts of curing agent and 25 parts of deionized water.
8. The preparation method of the dustproof and anti-fouling fan blade of the electric fan as claimed in claim 1, wherein the dustproof coating comprises the following preparation raw materials in parts by weight: 35 parts of resin, 5 parts of water absorbent, 8 parts of polyacrylamide, 5 parts of poly-p-xylylene glycol, 8 parts of oxalic acid polyester, 5 parts of anti-settling agent, 20 parts of sodium alginate, 5 parts of curing agent and 35 parts of deionized water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910480160.3A CN112029374A (en) | 2019-06-04 | 2019-06-04 | Preparation method of dustproof and anti-fouling fan blade of electric fan |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910480160.3A CN112029374A (en) | 2019-06-04 | 2019-06-04 | Preparation method of dustproof and anti-fouling fan blade of electric fan |
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| CN112029374A true CN112029374A (en) | 2020-12-04 |
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| CN201910480160.3A Pending CN112029374A (en) | 2019-06-04 | 2019-06-04 | Preparation method of dustproof and anti-fouling fan blade of electric fan |
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2019
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| US20100255248A1 (en) * | 2007-10-09 | 2010-10-07 | Dynea Oy | Laminate having improved weatherability |
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Application publication date: 20201204 |