CN106832741A - A kind of oblique flow fan blade and preparation method thereof - Google Patents
A kind of oblique flow fan blade and preparation method thereof Download PDFInfo
- Publication number
- CN106832741A CN106832741A CN201710037203.1A CN201710037203A CN106832741A CN 106832741 A CN106832741 A CN 106832741A CN 201710037203 A CN201710037203 A CN 201710037203A CN 106832741 A CN106832741 A CN 106832741A
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- Prior art keywords
- fan blade
- flow fan
- oblique flow
- antioxidant
- injection
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
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- 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
-
- 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
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to fan blade and preparation method thereof.A kind of oblique flow fan blade, the oblique flow fan blade is molded by following material injection by mass percentage：ABS75 90%, glass fibre 5 10%, aramid fiber 1.0~5.0%, silane coupler DB7920.1 1.5%, cyclic acid anhydride type compatilizer 0.2 2.0%, ethoxylation lauramide 0.5 1.0%, antiseptic ECOFRESH0.2% 1.0%, Tissuemat E 0.5 2.0%, dissaving polymer 0.5 3.0%, halogen-free flame retardants 0.5 2.0%, antioxidant 0.5 2.0%, light stabilizer 0.1 1.0%, heat stabilizer 0.1 1.0%.The oblique flow fan blade has the performances such as heat-resisting, resistant to chemical etching, ageing-resistant, mould proof, ultraviolet radiation preventing higher, and high density, high rigidity, size distortion is small, increases the tensile strength of plastic material.Meanwhile, the oblique flow fan blade improves ageing properties and heat decomposability but also with antistatic, anti-microbial property, fire resistance.
Description
Technical field
The present invention relates to fan blade and preparation method thereof.
Background technology
With the improvement of living standards, requirement of the people to living environment is increasingly paid attention to, used as closed environment indoors
The lower air-conditioner for using, its influence to fan noise is also of increasing concern.Air conditioner room unit fan is sending for air-conditioner
Wind critical component, thus size to indoor fan noise plays material impact.
Existing air-conditioner oblique flow fan blade is made using materials such as common fiberglass reinforced AS, ABS or PP mostly, due to itself
Rigidity and resistance to elevated temperatures Shortcomings, be susceptible in transportation and after long-term use deformation, can be produced in use
The problem that vibration noise is increased.
The content of the invention
In order to solve above-mentioned technical problem, first purpose of the invention is to provide a kind of oblique flow fan blade, the oblique flow wind
Leaf has the performances, high density, high rigidity, size such as heat-resisting, resistant to chemical etching, ageing-resistant, mould proof, ultraviolet radiation preventing higher
Deformation is small, increases the tensile strength of plastic material.Meanwhile, the oblique flow fan blade but also with antistatic, anti-microbial property, fire resistance,
Improve ageing properties and heat decomposability.
In order to realize first above-mentioned purpose, present invention employs following technical scheme：
A kind of oblique flow fan blade, the oblique flow fan blade is molded by following material injection by mass percentage：
Preferably, described oblique flow fan blade is molded by following material injection by mass percentage：
Preferably, described antioxidant is from antioxidant 1010, antioxidant 1076, antioxidant CA, antioxidant DNP and resists
One kind in oxygen agent MB mixes various mixing.
Preferably, described halogen-free flame retardants selects nitrogenated flame retardant or nitrogen phosphorus expansion type flame retardant.
Preferably, described light stabilizer is from hindered amine type light stabilizer and benzothiazoles ultra-violet absorber.
Preferably, described heat stabilizer selects calcium zinc stabilizer.
In order to realize second above-mentioned purpose, present invention employs following technical scheme：
A kind of preparation method of oblique flow fan blade, the method comprises the following steps：By ABS resin, silane coupler
DB792, silane coupler kh560 mix 10-15min in high mixer；It is placed in the main spout of double screw extruder, from side
Spout adds glass fibre, aramid fiber and other auxiliary agents, carries out melting extrusion, pelletizing after being cooled down through tank, then through drying
Mix obtains injection particle afterwards；Particle will be molded and add the oblique flow fan blade for carrying out described in injection acquisition in injection moulding machine.
As a result of above-mentioned technical scheme, the oblique flow fan blade glass fibre is reinforcing material main body to the present invention, while
A small amount of aramid fiber is added, makes oblique flow fan blade that there is heat-resisting, resistant to chemical etching, ageing-resistant, mould proof, antiultraviolet higher
The performances such as radiation, high density, high rigidity, size distortion is small, increases the tensile strength of plastic material.Add silane coupler
DB792, silane coupler kh560, lift resin and the adhesion between glass, aramid fiber, improve intensity and electric property,
Improve hydrophobicity.Cyclic acid anhydride type compatilizer, lifts resin and the intermiscibility between glass, aramid fiber.Ethoxylation bay
Acid amides makes material modified possess antistatic property.Antiseptic ECOFRESH makes material modified possess anti-microbial property.Tissuemat E changes
The processing characteristics of kind material, improves mobility.Antioxidant improves resin degradation temperature, and dissaving polymer increases toughness of material,
Halogen-free flame retardants improves the anti-flammability of material, and light stabilizer improves the fast light decomposability of material, improves ageing properties, thermally-stabilised
Agent improves heat decomposability.
Oblique flow fan blade of the present invention has the property such as heat-resisting, resistant to chemical etching, ageing-resistant, mould proof, ultraviolet radiation preventing higher
Can, high density, high rigidity, size distortion is small, increases the tensile strength of plastic material.Meanwhile, the oblique flow fan blade is but also with anti-quiet
Electricity, anti-microbial property, fire resistance, improve ageing properties and heat decomposability.
Specific embodiment
Embodiment 1
A kind of oblique flow fan blade, the oblique flow fan blade is molded by following material injection by mass percentage：
The preparation method of above-mentioned oblique flow fan blade, the method comprises the following steps：By ABS resin, silane coupler
DB792, silane coupler kh560 mix 10-15min in high mixer；It is placed in the main spout of double screw extruder, from side
Spout adds glass fibre, aramid fiber and other auxiliary agents, carries out melting extrusion, pelletizing after being cooled down through tank, then through drying
Mix obtains injection particle afterwards；Particle will be molded and add the oblique flow fan blade for carrying out described in injection acquisition in injection moulding machine.
Embodiment 2
A kind of oblique flow fan blade, the oblique flow fan blade is molded by following material injection by mass percentage：
The preparation method of above-mentioned oblique flow fan blade, the method comprises the following steps：By ABS resin, silane coupler
DB792, silane coupler kh560 mix 10-15min in high mixer；It is placed in the main spout of double screw extruder, from side
Spout adds glass fibre, aramid fiber and other auxiliary agents, carries out melting extrusion, pelletizing after being cooled down through tank, then through drying
Mix obtains injection particle afterwards；Particle will be molded and add the oblique flow fan blade for carrying out described in injection acquisition in injection moulding machine.
Embodiment 3
A kind of oblique flow fan blade, the oblique flow fan blade is molded by following material injection by mass percentage：
The preparation method of above-mentioned oblique flow fan blade, the method comprises the following steps：By ABS resin, silane coupler
DB792, silane coupler kh560 mix 10-15min in high mixer；It is placed in the main spout of double screw extruder, from side
Spout adds glass fibre, aramid fiber and other auxiliary agents, carries out melting extrusion, pelletizing after being cooled down through tank, then through drying
Mix obtains injection particle afterwards；Particle will be molded and add the oblique flow fan blade for carrying out described in injection acquisition in injection moulding machine.
Oblique flow fan blade to the embodiment of the present invention 1 detects that detection is with reference to Q/NLD 04-2014《Centrifugation, coil pipe wind
Leaf》, detection data is as follows：
1st, physical dimension：
| External diameter | Highly |
| 476.5mm | 125.3mm |
2nd, jerk value
| Axially | Radially |
| 1.8mm | 1.3mm |
3rd, residual unbalance,
| 26.2μm |
4th, thermocycling
| Axle is jumped | Jump in footpath | Aequum |
| 1.9mm | 1.5mm | 32.3μm |
5th, binding strength
| Pulling force | Moment of torsion |
| 1500N | 12.8N·m |
Claims (7)
1. a kind of oblique flow fan blade, it is characterised in that the oblique flow fan blade is molded by following material injection by mass percentage：
2. a kind of oblique flow fan blade according to claim 1, it is characterised in that the oblique flow fan blade by mass percentage by with
Under material injection shaping：
3. a kind of oblique flow fan blade according to claim 1, it is characterised in that antioxidant selects antioxidant 1010, antioxidant
1076th, the one kind in antioxidant CA, antioxidant DNP and antioxidant MB mixes various mixing.
4. a kind of oblique flow fan blade according to claim 1, it is characterised in that halogen-free flame retardants selects nitrogenated flame retardant or nitrogen
Phosphorus expansion type flame retardant.
5. a kind of oblique flow fan blade according to claim 1, it is characterised in that light stabilizer selects hindered amine type light stabilizer
With benzothiazoles ultra-violet absorber.
6. a kind of oblique flow fan blade according to claim 1, it is characterised in that heat stabilizer selects calcium zinc stabilizer.
7. the preparation method of a kind of oblique flow fan blade described in claim 1, it is characterised in that the method comprises the following steps：Will
ABS resin, silane coupler DB792, silane coupler kh560 mix 10-15min in high mixer；It is placed in twin-screw extrusion
In the main spout of machine, glass fibre, aramid fiber and other auxiliary agents are added from side spout, melting extrusion is carried out, through tank
Pelletizing after cooling, then mix obtains injection particle after drying；Injection acquisition is carried out during injection particle is added into injection moulding machine
Described oblique flow fan blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710037203.1A CN106832741A (en) | 2017-01-18 | 2017-01-18 | A kind of oblique flow fan blade and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710037203.1A CN106832741A (en) | 2017-01-18 | 2017-01-18 | A kind of oblique flow fan blade and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106832741A true CN106832741A (en) | 2017-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710037203.1A Pending CN106832741A (en) | 2017-01-18 | 2017-01-18 | A kind of oblique flow fan blade and preparation method thereof |
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| Country | Link |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101003719A (en) * | 2006-11-14 | 2007-07-25 | 南京工业大学 | Hybrid fiber reinforced rubber-based sealing composite material and preparation process thereof |
| CN101906251A (en) * | 2009-06-04 | 2010-12-08 | 上海杰事杰新材料股份有限公司 | Composite material for wind power generator blade and preparation method thereof |
| CN102127285A (en) * | 2011-01-30 | 2011-07-20 | 江苏金发科技新材料有限公司 | Flame-retarding reinforced acrylonitrile-butadiene-styrene (ABS) composite material and preparation method thereof |
| CN103289288A (en) * | 2012-03-02 | 2013-09-11 | 滁州格美特科技有限公司 | Flame-retardant heat-resisting high-strength ABS (Acrylonitrile Butadiene Styrene) modified material and preparation method |
-
2017
- 2017-01-18 CN CN201710037203.1A patent/CN106832741A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101003719A (en) * | 2006-11-14 | 2007-07-25 | 南京工业大学 | Hybrid fiber reinforced rubber-based sealing composite material and preparation process thereof |
| CN101906251A (en) * | 2009-06-04 | 2010-12-08 | 上海杰事杰新材料股份有限公司 | Composite material for wind power generator blade and preparation method thereof |
| CN102127285A (en) * | 2011-01-30 | 2011-07-20 | 江苏金发科技新材料有限公司 | Flame-retarding reinforced acrylonitrile-butadiene-styrene (ABS) composite material and preparation method thereof |
| CN103289288A (en) * | 2012-03-02 | 2013-09-11 | 滁州格美特科技有限公司 | Flame-retardant heat-resisting high-strength ABS (Acrylonitrile Butadiene Styrene) modified material and preparation method |
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Application publication date: 20170613 |
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