CN109466133A - A kind of high-low voltage electric power distribution cabinet cabinet body plate and preparation method thereof - Google Patents
A kind of high-low voltage electric power distribution cabinet cabinet body plate and preparation method thereof Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/082—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising vinyl resins; comprising acrylic resins
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/102—Azo-compounds
- C08J9/103—Azodicarbonamide
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/302—Conductive
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/554—Wear resistance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2355/00—Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2323/00 - C08J2353/00
- C08J2355/02—Acrylonitrile-Butadiene-Styrene [ABS] polymers
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- C—CHEMISTRY; METALLURGY
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- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2497/00—Characterised by the use of lignin-containing materials
- C08J2497/02—Lignocellulosic material, e.g. wood, straw or bagasse
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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- C08K13/02—Organic and inorganic ingredients
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- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/222—Magnesia, i.e. magnesium oxide
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- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
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Abstract
The invention proposes a kind of high-low voltage electric power distribution cabinet cabinet body plates and preparation method thereof, the cabinet body plate includes hot-forming interior alloy-layer, wood plastic layer, outer alloy-layer, the interior alloy-layer, outer alloy-layer is all made of glass fibre/nitride doping composite type aluminum alloy plate, the wood plastic layer uses ABS base foaming wood-plastic plate, the interior alloy-layer, outer alloy-layer, wood plastic layer thickness ratio is 1:1:4, the present invention is compounded by multilayer, the present invention uses aluminium alloy, and built-in wood plastic layer, whole specific gravity decline, it is easy to install and use, high-strength light, wood plastic layer is with ABS resin, wooden clast is matrix composition, powder filler filler, modifying agent and foaming agent, while proof strength, with good anti-corrosion waterproofness, generate the plastic body of internal high porosity, powder filler is loaded by wood fibre matter and resin chain, Bridging property is good.
Description
Technical field
The present invention relates to power distribution cabinet field of material technology, and in particular to a kind of high-low voltage electric power distribution cabinet cabinet body plate and its
Preparation method.
Background technique
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet are the final stage devices of distribution system.Power distribution cabinet is electricity
The general designation of motivation control centre.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less；Motor control center is used for
The occasion that load is concentrated, circuit is more.The electric energy of a certain circuit of upper level controller switching equipment is distributed to nearest load by they.This
Grade equipment reply load provides protection, monitoring and control.The production of panel application non-combustible materials；The small production of Danger Electric shock risk
Place and office, the panel of mountable open-type；In the processing workshop that Danger Electric shock risk is big or operating environment is poor, cast
It makes, forge, being heat-treated, the places such as boiler room, carpentry yard, closed bin should be installed；In conductive dust or generate inflammable
The dangerous operation place of explosion hazard gases, it is necessary to install closed or explosion-proof type electric utility；Each electrical component of panel, instrument
Table, switch and route answer marshalling, firmly install, easy to operate.Answer 5-10mm above ground level in Pedestal mounted board bottom face；Behaviour
Make handle center's height and is generally 1.2-1.5m；Clear in the range of 0.8-1.2m in front of plate；Protective wire connection is reliable；Plate
There must not be the external dew of bare tape electricity in addition；The electrical component that must be installed on plate outer surface or panel, it is necessary to have reliable screen
Shield.
Currently, most of power distribution cabinet in the market is iron clad distribution cabinet, production method is to open punch-forming mold processed, so
Afterwards by galvanized iron sheet punch forming, then by punch forming part through degreasing, washing, pickling, washing, alkali cleaning, washing, table tune, phosphatization, scald
Wash, dry, paint after produce power distribution cabinet component, power distribution cabinet component is finally assembled into a complete power distribution cabinet with hinge.
But this most volume of power distribution cabinet is big, more heavy, and impact resistance is poor, and inconvenient for use, integrated protection performance is poor, effectively makes
It is short with the service life, it is unfavorable for application.
Summary of the invention
In view of the above problems, the invention proposes a kind of high-low voltage electric power distribution cabinet cabinet body plate and preparation method thereof,
Compounded by multilayer, compatibility cooperateed with using reasonable raw material, it is plate lightweight obtained, high-strength, with excellent wear-resisting, corrosion resistant,
The effects of protection, integrated application value are higher.
In order to achieve the above purpose, the following technical solution is employed by the present invention:
A kind of high-low voltage electric power distribution cabinet cabinet body plate, it is described including hot-forming interior alloy-layer, wood plastic layer, outer alloy-layer
Interior alloy-layer, outer alloy-layer are all made of glass fibre/nitride doping composite type aluminum alloy plate, and the wood plastic layer uses ABS
Base foaming wood-plastic plate, the interior alloy-layer, outer alloy-layer, wood plastic layer thickness ratio are 1:1:3.
Preferably, glass fibre, nitride, acieral three's mass percentage are in the composite type aluminum alloy plate
Glass fibre 0.5-5wt%, nitride 0.3-0.65wt%, acieral surplus.
Preferably, the glass fibre uses alkali-free glass fibre；The nitride includes boron nitride, magnesium nitride, nitridation
Silicon, nitride partial size are 1-5 μm；The acieral includes following mass percentage component: Cu 1.8-2.1%, Mn
0.45-0.52%, Si 0.45-0.6%, Mg 0.45-0.7%, Ti 0.16-0.2%, Zr 0.02-0.06%, B 0.01-
0.03%, Zn < 0.2%, Ca < 0.03%, Fe < 0.25%, Al surplus.
Preferably, the alkali-free glass fibre draw ratio is 7-8；The boron nitride, magnesium nitride, silicon nitride three's mass ratio
For 1:0-0.4:1-2；It further include RE 0.01-0.1% in the acieral, and the RE is Ce, Sc composition, the two is rubbed
Your amount ratio is 1:0.8.
Preferably, composite type aluminum alloy plate the preparation method comprises the following steps:
1) ratio feeding by weight, by glass fibre 50-60 DEG C of milled processed 30min under nitrogen atmosphere, by nitride
Ball-milling treatment 30min is respectively placed in 40 DEG C of activating solutions after taking-up and impregnates 60min, then takes out 55 ± 5 DEG C of isothermal holding 1-
It is spare to obtain modular glass fiber, prefabricated nitride by 2h；
2) acieral hot melt is handled, modular glass fiber, RE is then added thereto refining 10-20min, then adjusted
Section temperature is 730-735 DEG C of heat preservation 5min, and the nitride of 2/3 mass is added thereto, and stirs 2-3min, wraps out, and will be remaining
The nitride of 1/3 mass goes out to wrap with aluminum water, and die casting obtains profile, in 530 ± 5 DEG C of solution treatment, subsequent 70 DEG C of water quenchings, and last 180
± 5 DEG C of artificial aging processing 4-6h are to get composite type aluminum alloy plate.
Preferably, activating solution is the 5wt% polyvinyl alcohol water solution containing surfactant, coupling agent in step 1), wherein
Surfactant uses dodecyldimethylamine oxide, and additive amount is the 2-4% of activator gross mass, and coupling agent uses ethylene
Ethyl triethoxy silicane alkane, additive amount are the 2-3% of activator gross mass.
Preferably, the ABS base foaming wood-plastic plate includes following parts by weighbf component: 30-40 parts of ABS resin particle, wood
12-16 parts of matter clast, 4-6 parts of modifying agent, 3-7 parts of powder filler, 1-3 parts of foaming agent.
Preferably, the modifying agent is KH-550, KH570, zinc stearate, the melamine poly of mass ratio 1:1:2:2
Phosphatic composition；The powder filler is the combination of the magnesia, calcium carbonate, zinc oxide, aluminium oxide of mass ratio 1:1:1:2
Object；The foaming agent is azodicarbonamide.
Preferably, ABS base foaming wood-plastic plate the preparation method comprises the following steps:
1) ABS resin particle is sent into kneading machine, is heated to 90 DEG C, mixed at high speed 3-5min by feeding in parts by weight,
Then wooden clast, modifying agent are divided equally 3 parts to be successively alternately added wherein, 5min is divided between addition, in the process first with 1
DEG C/speed of min is warming up to 100-105 DEG C, then in 105 DEG C of heat preservation high-speed stirreds；
2) after the completion of to be added, then powder filler is added thereto, finally foaming agent is added by mixed at high speed 5-10min
Wherein, it is warming up to 130-135 DEG C, 5-10min is kneaded, it is spare to obtain mixture；
3) extruder extrusion molding is fed the mixture into get ABS base foaming wood-plastic plate.
Due to using above-mentioned technical solution, the beneficial effects of the present invention are: the present invention is compounded by multilayer, using reasonable
Raw material cooperate with compatibility, it is plate lightweight obtained, high-strength, have the effects that excellent wear-resisting, corrosion resistant, protection, integrated application valence
It is worth higher.
Compared to traditional ferrous alloy material, the present invention uses aluminium alloy, and built-in wood plastic layer, and whole specific gravity declines,
Easy to install and use, high-strength light, wood plastic layer is formed using ABS resin, wooden clast as matrix, powder filler filler, modifying agent
And foaming agent has good anti-corrosion waterproofness while proof strength, the plastic body of internal high porosity is generated, by wood
Matter cellulosic and resin chain load powder filler, and bridging property is good, while having excellent heat conductivity, in hot pressing closed assembly process
In, it heats and solidifies on composite type aluminum alloy plate surface layer, attachment caking property is good, builds bridge and connects with glass therein, nitride, whole
Transferability is good, and structural stability is strong.And wood plastic layer working plasticity is strong, can be suppressed according to demand, and surface layer aluminium alloy is cooperated
Plate, overall processing is good, strong applicability, and it is bigger can to promote the use of range.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention,
Technical scheme in the embodiment of the invention is clearly and completely described.Based on the embodiment of the present invention, the common skill in this field
Art personnel every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
Embodiment 1:
A kind of high-low voltage electric power distribution cabinet cabinet body plate, it is described including hot-forming interior alloy-layer, wood plastic layer, outer alloy-layer
Interior alloy-layer, outer alloy-layer are all made of glass fibre/nitride doping composite type aluminum alloy plate, and the wood plastic layer uses ABS
Base foaming wood-plastic plate, the interior alloy-layer, outer alloy-layer, wood plastic layer thickness ratio are 1:1:3.
Glass fibre, nitride, acieral three's mass percentage are glass fibre in composite type aluminum alloy plate
5wt%, nitride 0.4wt%, acieral surplus.Glass fibre uses alkali-free glass fibre, draw ratio 7-8；The nitrogen
Compound includes boron nitride, magnesium nitride, silicon nitride, and nitride partial size is 1-5 μm, wherein boron nitride, magnesium nitride, silicon nitride three
Mass ratio is 1:0.2:1；The acieral includes following mass percentage component: Cu 1.8%, Mn 0.48%, Si
0.55%, Mg 0.7%, Ti 0.2%, Zr 0.04%, B 0.02%, Zn < 0.2%, Ca < 0.03%, Fe < 0.25%,
Al surplus further includes RE 0.06%, and the RE is Ce, Sc composition, and the two mole ratio is 1:0.8.
Composite type aluminum alloy plate the preparation method comprises the following steps:
1) ratio feeding by weight, by glass fibre 50-60 DEG C of milled processed 30min under nitrogen atmosphere, by nitride
Ball-milling treatment 30min is respectively placed in 40 DEG C of activating solutions after taking-up and impregnates 60min, then takes out 55 ± 5 DEG C of isothermal holding 1-
It is spare to obtain modular glass fiber, prefabricated nitride by 2h；
2) acieral hot melt is handled, modular glass fiber, RE is then added thereto refining 10-20min, then adjusted
Section temperature is 730-735 DEG C of heat preservation 5min, and the nitride of 2/3 mass is added thereto, and stirs 2-3min, wraps out, and will be remaining
The nitride of 1/3 mass goes out to wrap with aluminum water, and die casting obtains profile, in 530 ± 5 DEG C of solution treatment, subsequent 70 DEG C of water quenchings, and last 180
± 5 DEG C of artificial aging processing 4-6h are to get composite type aluminum alloy plate.
Activating solution is the 5wt% polyvinyl alcohol water solution containing surfactant, coupling agent in step 1), wherein surface is living
Property agent use dodecyldimethylamine oxide, additive amount be activator gross mass 3%, coupling agent use three ethoxy of vinyl
Base silane, additive amount are the 3% of activator gross mass.
ABS base foaming wood-plastic plate includes following parts by weighbf component: 35 parts of ABS resin particle, is modified 12 parts of wooden clast
5 parts of agent, 6 parts of powder filler, 2 parts of foaming agent.Wherein, modifying agent is KH-550, KH570, the stearic acid of mass ratio 1:1:2:2
The composition of zinc, Melamine Polyphosphate；The powder filler is magnesia, the calcium carbonate, oxidation of mass ratio 1:1:1:2
The composition of zinc, aluminium oxide；The foaming agent is azodicarbonamide.
ABS base foaming wood-plastic plate the preparation method comprises the following steps:
1) ABS resin particle is sent into kneading machine, is heated to 90 DEG C, mixed at high speed 3-5min by feeding in parts by weight,
Then wooden clast, modifying agent are divided equally 3 parts to be successively alternately added wherein, 5min is divided between addition, in the process first with 1
DEG C/speed of min is warming up to 100-105 DEG C, then in 105 DEG C of heat preservation high-speed stirreds；
2) after the completion of to be added, then powder filler is added thereto, finally foaming agent is added by mixed at high speed 5-10min
Wherein, it is warming up to 130-135 DEG C, 5-10min is kneaded, it is spare to obtain mixture；
3) extruder extrusion molding is fed the mixture into get ABS base foaming wood-plastic plate.
Embodiment 2:
A kind of high-low voltage electric power distribution cabinet cabinet body plate, it is described including hot-forming interior alloy-layer, wood plastic layer, outer alloy-layer
Interior alloy-layer, outer alloy-layer are all made of glass fibre/nitride doping composite type aluminum alloy plate, and the wood plastic layer uses ABS
Base foaming wood-plastic plate, the interior alloy-layer, outer alloy-layer, wood plastic layer thickness ratio are 1:1:3.
Glass fibre, nitride, acieral three's mass percentage are glass fibre in composite type aluminum alloy plate
4wt%, nitride 0.3wt%, acieral surplus.Glass fibre uses alkali-free glass fibre, draw ratio 7-8；The nitrogen
Compound includes boron nitride, magnesium nitride, silicon nitride, and nitride partial size is 1-5 μm, wherein boron nitride, magnesium nitride, silicon nitride three
Mass ratio is 1:0.4:1.5；The acieral includes following mass percentage component: Cu 2.1%, Mn 0.52%, Si
0.45%, Mg 0.6%, Ti 0.16%, Zr 0.06%, B 0.01%, Zn < 0.2%, Ca < 0.03%, Fe < 0.25%,
Al surplus further includes RE 0.1%, and the RE is Ce, Sc composition, and the two mole ratio is 1:0.8.
The preparation method is the same as that of Example 1 for composite type aluminum alloy plate, in which:
Activating solution is the 5wt% polyvinyl alcohol water solution containing surfactant, coupling agent in step 1), wherein surface is living
Property agent use dodecyldimethylamine oxide, additive amount be activator gross mass 2%, coupling agent use three ethoxy of vinyl
Base silane, additive amount are the 3% of activator gross mass.
ABS base foaming wood-plastic plate includes following parts by weighbf component: 40 parts of ABS resin particle, is modified 15 parts of wooden clast
6 parts of agent, 6 parts of powder filler, 3 parts of foaming agent.Wherein, modifying agent is KH-550, KH570, the stearic acid of mass ratio 1:1:2:2
The composition of zinc, Melamine Polyphosphate；The powder filler is magnesia, the calcium carbonate, oxidation of mass ratio 1:1:1:2
The composition of zinc, aluminium oxide；The foaming agent is azodicarbonamide.
The preparation method is the same as that of Example 1 for ABS base foaming wood-plastic plate.
Embodiment 3:
A kind of high-low voltage electric power distribution cabinet cabinet body plate, it is described including hot-forming interior alloy-layer, wood plastic layer, outer alloy-layer
Interior alloy-layer, outer alloy-layer are all made of glass fibre/nitride doping composite type aluminum alloy plate, and the wood plastic layer uses ABS
Base foaming wood-plastic plate, the interior alloy-layer, outer alloy-layer, wood plastic layer thickness ratio are 1:1:3.
Glass fibre, nitride, acieral three's mass percentage are glass fibre in composite type aluminum alloy plate
2.5wt%, nitride 0.5wt%, acieral surplus.Glass fibre uses alkali-free glass fibre, draw ratio 7-8；It is described
Nitride includes boron nitride, magnesium nitride, silicon nitride, and nitride partial size is 1-5 μm, wherein boron nitride, magnesium nitride, silicon nitride three
Person's mass ratio is 1:0.1:1；The acieral includes following mass percentage component: Cu 2.0%, Mn 0.45%, Si
0.46%, Mg 0.45%, Ti 0.18%, Zr 0.02%, B 0.03%, Zn < 0.2%, Ca < 0.03%, Fe <
0.25%, Al surplus further includes RE 0.01%, and the RE is Ce, Sc composition, and the two mole ratio is 1:0.8.
The preparation method is the same as that of Example 1 for composite type aluminum alloy plate, in which:
Activating solution is the 5wt% polyvinyl alcohol water solution containing surfactant, coupling agent in step 1), wherein surface is living
Property agent use dodecyldimethylamine oxide, additive amount be activator gross mass 4%, coupling agent use three ethoxy of vinyl
Base silane, additive amount are the 2% of activator gross mass.
ABS base foaming wood-plastic plate includes following parts by weighbf component: 30 parts of ABS resin particle, is modified 12 parts of wooden clast
5 parts of agent, 5 parts of powder filler, 1 part of foaming agent.Wherein, modifying agent is KH-550, KH570, the stearic acid of mass ratio 1:1:2:2
The composition of zinc, Melamine Polyphosphate；The powder filler is magnesia, the calcium carbonate, oxidation of mass ratio 1:1:1:2
The composition of zinc, aluminium oxide；The foaming agent is azodicarbonamide.
The preparation method is the same as that of Example 1 for ABS base foaming wood-plastic plate.
Embodiment 4:
A kind of high-low voltage electric power distribution cabinet cabinet body plate, it is described including hot-forming interior alloy-layer, wood plastic layer, outer alloy-layer
Interior alloy-layer, outer alloy-layer are all made of glass fibre/nitride doping composite type aluminum alloy plate, and the wood plastic layer uses ABS
Base foaming wood-plastic plate, the interior alloy-layer, outer alloy-layer, wood plastic layer thickness ratio are 1:1:3.
Glass fibre, nitride, acieral three's mass percentage are glass fibre in composite type aluminum alloy plate
3wt%, nitride 0.65wt%, acieral surplus.Glass fibre uses alkali-free glass fibre, draw ratio 7-8；The nitrogen
Compound includes boron nitride, magnesium nitride, silicon nitride, and nitride partial size is 1-5 μm, wherein boron nitride, magnesium nitride, silicon nitride three
Mass ratio is 1:0.2:1.5；The acieral includes following mass percentage component: Cu 1.8%, Mn 0.48%, Si
0.55%, Mg 0.7%, Ti 0.2%, Zr 0.04%, B 0.02%, Zn < 0.2%, Ca < 0.03%, Fe < 0.25%,
Al surplus further includes RE 0.06%, and the RE is Ce, Sc composition, and the two mole ratio is 1:0.8.
The preparation method is the same as that of Example 1 for composite type aluminum alloy plate, in which:
Activating solution is the 5wt% polyvinyl alcohol water solution containing surfactant, coupling agent in step 1), wherein surface is living
Property agent use dodecyldimethylamine oxide, additive amount be activator gross mass 3%, coupling agent use three ethoxy of vinyl
Base silane, additive amount are the 2% of activator gross mass.
ABS base foaming wood-plastic plate includes following parts by weighbf component: 35 parts of ABS resin particle, is modified 16 parts of wooden clast
6 parts of agent, 7 parts of powder filler, 2 parts of foaming agent.Wherein, modifying agent is KH-550, KH570, the stearic acid of mass ratio 1:1:2:2
The composition of zinc, Melamine Polyphosphate；The powder filler is magnesia, the calcium carbonate, oxidation of mass ratio 1:1:1:2
The composition of zinc, aluminium oxide；The foaming agent is azodicarbonamide.
The preparation method is the same as that of Example 1 for ABS base foaming wood-plastic plate.
Embodiment 5:
A kind of high-low voltage electric power distribution cabinet cabinet body plate, it is described including hot-forming interior alloy-layer, wood plastic layer, outer alloy-layer
Interior alloy-layer, outer alloy-layer are all made of glass fibre/nitride doping composite type aluminum alloy plate, and the wood plastic layer uses ABS
Base foaming wood-plastic plate, the interior alloy-layer, outer alloy-layer, wood plastic layer thickness ratio are 1:1:3.
Glass fibre, nitride, acieral three's mass percentage are glass fibre in composite type aluminum alloy plate
5wt%, nitride 0.65wt%, acieral surplus.Glass fibre uses alkali-free glass fibre, draw ratio 7-8；The nitrogen
Compound includes boron nitride, magnesium nitride, silicon nitride, and nitride partial size is 1-5 μm, wherein boron nitride, magnesium nitride, silicon nitride three
Mass ratio is 1:0.1:2；The acieral includes following mass percentage component: Cu 2.1%, Mn 0.52%, Si
0.45%, Mg 0.6%, Ti 0.16%, Zr 0.06%, B 0.01%, Zn < 0.2%, Ca < 0.03%, Fe < 0.25%,
Al surplus further includes RE 0.1%, and the RE is Ce, Sc composition, and the two mole ratio is 1:0.8.
The preparation method is the same as that of Example 1 for composite type aluminum alloy plate, in which:
Activating solution is the 5wt% polyvinyl alcohol water solution containing surfactant, coupling agent in step 1), wherein surface is living
Property agent use dodecyldimethylamine oxide, additive amount be activator gross mass 4%, coupling agent use three ethoxy of vinyl
Base silane, additive amount are the 3% of activator gross mass.
ABS base foaming wood-plastic plate includes following parts by weighbf component: 40 parts of ABS resin particle, is modified 15 parts of wooden clast
6 parts of agent, 7 parts of powder filler, 3 parts of foaming agent.Wherein, modifying agent is KH-550, KH570, the stearic acid of mass ratio 1:1:2:2
The composition of zinc, Melamine Polyphosphate；The powder filler is magnesia, the calcium carbonate, oxidation of mass ratio 1:1:1:2
The composition of zinc, aluminium oxide；The foaming agent is azodicarbonamide.
The preparation method is the same as that of Example 1 for ABS base foaming wood-plastic plate.
Embodiment 6:
A kind of high-low voltage electric power distribution cabinet cabinet body plate, it is described including hot-forming interior alloy-layer, wood plastic layer, outer alloy-layer
Interior alloy-layer, outer alloy-layer are all made of glass fibre/nitride doping composite type aluminum alloy plate, and the wood plastic layer uses ABS
Base foaming wood-plastic plate, the interior alloy-layer, outer alloy-layer, wood plastic layer thickness ratio are 1:1:3.
Glass fibre, nitride, acieral three's mass percentage are glass fibre in composite type aluminum alloy plate
0.5wt%, nitride 0.4wt%, acieral surplus.Glass fibre uses alkali-free glass fibre, draw ratio 7-8；It is described
Nitride includes boron nitride, magnesium nitride, silicon nitride, and nitride partial size is 1-5 μm, wherein boron nitride, magnesium nitride, silicon nitride three
Person's mass ratio is 1:0.2:1；The acieral includes following mass percentage component: Cu 2.0%, Mn 0.45%, Si
0.46%, Mg 0.45%, Ti 0.18%, Zr 0.02%, B 0.03%, Zn < 0.2%, Ca < 0.03%, Fe <
0.25%, Al surplus further includes RE 0.01%, and the RE is Ce, Sc composition, and the two mole ratio is 1:0.8.
The preparation method is the same as that of Example 1 for composite type aluminum alloy plate, in which:
Activating solution is the 5wt% polyvinyl alcohol water solution containing surfactant, coupling agent in step 1), wherein surface is living
Property agent use dodecyldimethylamine oxide, additive amount be activator gross mass 3%, coupling agent use three ethoxy of vinyl
Base silane, additive amount are the 3% of activator gross mass.
ABS base foaming wood-plastic plate includes following parts by weighbf component: 35 parts of ABS resin particle, is modified 12 parts of wooden clast
4 parts of agent, 3 parts of powder filler, 1 part of foaming agent.Wherein, modifying agent is KH-550, KH570, the stearic acid of mass ratio 1:1:2:2
The composition of zinc, Melamine Polyphosphate；The powder filler is magnesia, the calcium carbonate, oxidation of mass ratio 1:1:1:2
The composition of zinc, aluminium oxide；The foaming agent is azodicarbonamide.
The preparation method is the same as that of Example 1 for ABS base foaming wood-plastic plate.
Product made from the embodiment of the present invention is tested for the property, data are as follows:
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (9)
1. a kind of high-low voltage electric power distribution cabinet cabinet body plate, which is characterized in that including hot-forming interior alloy-layer, wood plastic layer, outer conjunction
Layer gold, the interior alloy-layer, outer alloy-layer are all made of glass fibre/nitride doping composite type aluminum alloy plate, the wood moulding
Layer uses ABS base foaming wood-plastic plate, and the interior alloy-layer, outer alloy-layer, wood plastic layer thickness ratio are 1:1:4.
2. high-low voltage electric power distribution cabinet cabinet body plate according to claim 1, it is characterised in that: in the composite type aluminum alloy plate
Glass fibre, nitride, acieral three's mass percentage are glass fibre 0.5-5wt%, nitride 0.3-
0.65wt%, acieral surplus.
3. high-low voltage electric power distribution cabinet cabinet body plate according to claim 2, it is characterised in that: the glass fibre uses alkali-free
Glass fibre；The nitride includes boron nitride, magnesium nitride, silicon nitride, and nitride partial size is 1-5 μm；The acieral packet
Include following mass percentage component: Cu 1.8-2.1%, Mn 0.45-0.52%, Si 0.45-0.6%, Mg 0.45-
0.7%, Ti 0.16-0.2%, Zr 0.02-0.06%, B 0.01-0.03%, Zn < 0.2%, Ca < 0.03%, Fe <
0.25%, Al surplus.
4. high-low voltage electric power distribution cabinet cabinet body plate according to claim 3, it is characterised in that: the alkali-free glass fibre major diameter
Than for 7-8；The boron nitride, magnesium nitride, silicon nitride three's mass ratio are 1:0-0.4:1-2；Further include in the acieral
RE 0.01-0.1%, and the RE is Ce, Sc composition, the two mole ratio is 1:0.8.
5. high-low voltage electric power distribution cabinet cabinet body plate according to claim 4, which is characterized in that the composite type aluminum alloy plate system
Preparation Method are as follows:
1) ratio feeding by weight, by glass fibre 50-60 DEG C of milled processed 30min under nitrogen atmosphere, by nitride ball milling
30min is handled, is respectively placed in after taking-up in 40 DEG C of activating solutions and impregnates 60min, then taken out 55 ± 5 DEG C of isothermal holding 1-2h, obtain
Modular glass fiber, prefabricated nitride are spare；
2) acieral hot melt is handled, modular glass fiber, RE is then added thereto refining 10-20min, then adjust temperature
Degree be 730-735 DEG C of heat preservation 5min, the nitride of 2/3 mass is added thereto, stir 2-3min, wrap out, and by residue 1/3 matter
The nitride of amount goes out to wrap with aluminum water, and die casting obtains profile, in 530 ± 5 DEG C of solution treatment, subsequent 70 DEG C of water quenchings, and last 180 ± 5 DEG C
Artificial aging handles 4-6h to get composite type aluminum alloy plate.
6. high-low voltage electric power distribution cabinet cabinet body plate according to claim 4, it is characterised in that: activating solution is containing table in step 1)
The 5wt% polyvinyl alcohol water solution of face activating agent, coupling agent, wherein surfactant uses dodecyldimethylamine oxide,
Additive amount is the 2-4% of activator gross mass, and coupling agent uses vinyltriethoxysilane, and additive amount is activator gross mass
2-3%.
7. high-low voltage electric power distribution cabinet cabinet body plate according to claim 1, which is characterized in that the ABS base foaming wood-plastic plate
Including following parts by weighbf component: 30-40 parts of ABS resin particle, clast 12-16 parts wooden, 4-6 parts of modifying agent, powder filler
3-7 parts, 1-3 parts of foaming agent.
8. high-low voltage electric power distribution cabinet cabinet body plate according to claim 7, it is characterised in that: the modifying agent is mass ratio 1:
KH-550, KH570 of 1:2:2, zinc stearate, Melamine Polyphosphate composition；The powder filler is mass ratio
The oxidation of 1:1:1:2: magnesium, calcium carbonate, zinc oxide, aluminium oxide composition；The foaming agent is azodicarbonamide.
9. high-low voltage electric power distribution cabinet cabinet body plate according to claim 8, it is characterised in that: the ABS base foaming wood-plastic plate
The preparation method comprises the following steps:
1) ABS resin particle is sent into kneading machine, is heated to 90 DEG C, mixed at high speed 3-5min, then by feeding in parts by weight
Wooden clast, modifying agent are divided equally 3 parts to be successively alternately added wherein, 5min is divided between addition, in the process first with 1 DEG C/min
Speed be warming up to 100-105 DEG C, then in 105 DEG C of heat preservation high-speed stirreds；
2) after the completion of to be added, then powder filler being added thereto, foaming agent is finally added thereto by mixed at high speed 5-10min,
It is warming up to 130-135 DEG C, 5-10min is kneaded, it is spare to obtain mixture；
3) extruder extrusion molding is fed the mixture into get ABS base foaming wood-plastic plate.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3911190A (en) * | 1974-12-23 | 1975-10-07 | Monsanto Co | Composite construction |
| US20130140965A1 (en) * | 2011-12-02 | 2013-06-06 | Jeremy C. Franklin | Electronic Devices With Structural Glass Members |
| CN204967012U (en) * | 2015-09-23 | 2016-01-13 | 江西博联电气设备有限公司 | Fire -retardant type block terminal of preventing fires |
| CN207381793U (en) * | 2017-11-13 | 2018-05-18 | 江西明正变电设备有限公司 | A kind of non-metal box becomes shell |
-
2018
- 2018-11-09 CN CN201811332573.9A patent/CN109466133A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3911190A (en) * | 1974-12-23 | 1975-10-07 | Monsanto Co | Composite construction |
| US20130140965A1 (en) * | 2011-12-02 | 2013-06-06 | Jeremy C. Franklin | Electronic Devices With Structural Glass Members |
| CN204967012U (en) * | 2015-09-23 | 2016-01-13 | 江西博联电气设备有限公司 | Fire -retardant type block terminal of preventing fires |
| CN207381793U (en) * | 2017-11-13 | 2018-05-18 | 江西明正变电设备有限公司 | A kind of non-metal box becomes shell |
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