CN107083004A - A kind of composite surface material for charging pile - Google Patents

A kind of composite surface material for charging pile Download PDF

Info

Publication number
CN107083004A
CN107083004A CN201710283748.0A CN201710283748A CN107083004A CN 107083004 A CN107083004 A CN 107083004A CN 201710283748 A CN201710283748 A CN 201710283748A CN 107083004 A CN107083004 A CN 107083004A
Authority
CN
China
Prior art keywords
surface material
composite surface
temperature
fibre
charging pile
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
Application number
CN201710283748.0A
Other languages
Chinese (zh)
Inventor
孔卫东
张加征
张国庆
王伟
段程瀚
宋维康
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rizhao Hongde Electrical Appliance Equipment Co Ltd
Original Assignee
Rizhao Hongde Electrical Appliance Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rizhao Hongde Electrical Appliance Equipment Co Ltd filed Critical Rizhao Hongde Electrical Appliance Equipment Co Ltd
Priority to CN201710283748.0A priority Critical patent/CN107083004A/en
Publication of CN107083004A publication Critical patent/CN107083004A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L45/00—Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • 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
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • 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
    • 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

Abstract

The invention discloses a kind of composite surface material for charging pile, the composite surface material is made up of the following raw material：Resin 10% 20%, rubber 4% 6%, ceramics 1% 3%, graphite 4% 6%, carbon 4% 6%, glass fibre 8% 10%, carbon fiber 9% 15%, boron fibre 10% 20%, aramid fiber 2% 4%, silicon carbide fibre 1% 3%, asbestos fibre 4% 6%, whisker 5% 7%, wire 1% 3%, hard particulates 1% 3%, remaining is water, the present invention has high resilience and relatively low compression set performance, with excellent corrosion resistance, high-tensile and elongation percentage, and with higher resistivity, the preparation of the present invention can be completed within a short period of time simultaneously, and feed stock conversion is high, side reaction is few, product purity is higher.

Description

A kind of composite surface material for charging pile
Technical field
The present invention relates to composite surface material technical field, and in particular to a kind of composite surface material for charging pile.
Background technology
It is functionally similar to fuel charger inside gas station to charging pile, can be fixed on ground or wall, be installed on public Build in (public building, market, Public Parking etc.) and residential area parking lot or charging station, can be according to different voltage Grade is the charging electric vehicle of various models.The input of charging pile is directly connected to AC network, and output end is equipped with filling Plug is used to be charging electric vehicle.Charging pile generally provides two kinds of charging modes of normal charge and quick charge, Ren Menke Used with being swiped the card using specific recharged card on the man-machine interactive interface that charging pile is provided, carry out corresponding charging side The operations such as formula, charging interval, cost data printing, charging pile display screen can show the data such as charge volume, expense, charging interval, And the composite on charging pile, be by two or more material of different nature, by method physically or chemically, Material of the composition with new capability on macroscopical (microcosmic).Various materials make up for each other's deficiencies and learn from each other in performance, produce cooperative effect, make The combination property of composite is better than former composition material and meets a variety of requirements, but existing composite its resilience Property and higher compression set performance, the corrosion resistance not having, tensile strength and elongation percentage hand over low, and resistivity is not Height, while the time prepared is longer, the concentration of product is relatively low.
The content of the invention
For problem above, the invention provides a kind of composite surface material for charging pile, with high resilience With relatively low compression set performance, with excellent corrosion resistance, high-tensile and elongation percentage, and there is higher electricity Resistance rate, while the preparation of the present invention can be completed within a short period of time, and feed stock conversion is high, side reaction is few, product purity It is higher, the problem of effectively can solving in background technology.
To achieve these goals, the technical solution adopted by the present invention is as follows：A kind of surface recombination material for charging pile Material, the composite surface material is to prepare composite surface material using multigroup raw material, and composite surface material raw material composition is：Resin 10%-20%, rubber 4%-6%, ceramics 1%-3%, graphite 4%-6%, carbon 4%-6%, glass fibre 8%-10%, carbon are fine Tie up 9%-15%, boron fibre 10%-20%, aramid fiber 2%-4%, silicon carbide fibre 1%-3%, asbestos fibre 4%-6%, Whisker 5%-7%, wire 1%-3%, hard particulates 1%-3%, remaining be water.
According to above-mentioned technical proposal, the wire is the wire of cupro-nickel 19, is by the 18-20% according to percentage by weight Ni, 0.01-0.6% Mn, 0.1-1% Fe, 0.1-1% Al, 0.01-0.5% Si, 0.01-1% Sn, 0.01- 0.5% B, 0.001-0.1% Re and copper, carry out mixed smelting, then by obtained ingot casting peeling, forge；Finally will forging Blank drawing after beating, repeats Drawing-anneal at least 2 times, until the wire of cupro-nickel 19 of specification needed for obtaining.
According to above-mentioned technical proposal, the resin is terpene resin, is to sequentially add australene, water entrainer and catalyst In cavitation machine, adjust successively to the first temperature, second temperature, the 3rd temperature, the 4th temperature and carry out polymerisation, washing removes band Aqua, what Filtration of catalyst was made；Wherein, the water entrainer is toluene, and the catalyst is manganese dioxide.
According to above-mentioned technical proposal, the rubber is silicon rubber, is by methyl vinyl silicone rubber, calcium stearate, hard charcoal Black, dimethyldiethoxysilane is added in kneader, to obtain molding materials；Molding materials are heated into 150~160 to take the photograph Family name's degree, is vacuumized, and is incubated 2~3 hours；Molding materials temperature is reduced to 80 degrees Celsius；Into kneader add calcium carbonate, Cerium oxide, isooctyl acid iron organic solution, Vinyl MQ silicon resin and silica flour, to obtain silicone rubber compounds；And by silicon rubber Glue sizing material and 2,5- dimethyl -2,5- bishexane are added after opening rubber mixing machine mixing uniformly, are put in vulcanizing press in temperature Silicon rubber is obtained after vulcanizing 5~15 minutes for 170 degrees Celsius.
A kind of preparation technology of composite surface material for charging pile, comprises the following steps：
(1) dispensing：By resin, rubber, ceramics, graphite, carbon, glass fibre, carbon fiber, boron fibre, aramid fiber, carbonization Silica fibre, asbestos fibre, whisker, wire, hard particulates, weigh according to aforementioned proportion, standby；
(2) grind：By the resin after proportionally being weighed in step (1), rubber, ceramics, graphite, carbon, whisker, wire And hard particulates, pass sequentially through lapping device and be ground, obtain fine powder, it is standby；
(3) mix：By the glass fibre after proportionally being weighed in step (1), carbon fiber, boron fibre, aramid fiber, carbon SiClx fiber and asbestos fibre, are pre-mixed, and obtain mixture one, and being ground in step (2) is then obtained fine powder, plus Enter into mixture one, raw mixture is obtained after screening；
(4) stir：The raw mixture obtained in step (3) is added into water entrainer and catalyst, entered by agitating device Row is sufficiently stirred for, and remembers composite；
(5) tinning：By the composite after being sufficiently stirred in step (4), tinning is carried out.
According to above-mentioned technical proposal, the regulation during stirring is divided into four sections, constant velocity stage, accelerates boost phase, at the uniform velocity Temperature rise period and deceleration buck stage, the speed of the constant velocity stage are maintained at 30 revs/min, accelerate average rate be 8 turns/ Minute；The speed of the at the uniform velocity temperature rise period is maintained at 300 revs/min of constant, 5 DEG C/min of temperature-averaging acceleration；It is described to slow down The temperature of buck stage is first down to 200 revs/min, then keeps 20min, and temperature is down to 30 DEG C from 200 DEG C, and cooling Mean Speed is 4℃/min。
According to above-mentioned technical proposal, the screening net of the screening in the step (3), is a kind of screening net of 50-80 mesh.
According to above-mentioned technical proposal, the device of the tinning is automatic can filler.
Beneficial effects of the present invention：
The present invention has high resilience and relatively low compression set performance, anti-with excellent corrosion resistance, height Tensile strength and elongation percentage, and with higher resistivity, while the preparation of the present invention can be completed within a short period of time, and it is former Expect that high conversion rate, side reaction be few, product purity is higher.
Brief description of the drawings
Fig. 1 is preparation flow figure of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to Limit the present invention.
Embodiment 1：
Referring to Fig. 1, the present invention provides a kind of composite surface material for charging pile, the composite surface material is to adopt Composite surface material is prepared with multigroup raw material, composite surface material raw material composition is：Resin 10%, rubber 4%, ceramics 1%, stone Ink 4%, carbon 4%, glass fibre 8%, carbon fiber 9%, boron fibre 10%, aramid fiber 2%, silicon carbide fibre 1%, asbestos are fine Dimension 4%, whisker 5%, wire 1%, hard particulates 1%, remaining be water.
According to above-mentioned technical proposal, the wire is the wire of cupro-nickel 19, is by the 18-20% according to percentage by weight Ni, 0.01-0.6% Mn, 0.1-1% Fe, 0.1-1% Al, 0.01-0.5% Si, 0.01-1% Sn, 0.01- 0.5% B, 0.001-0.1% Re and copper, carry out mixed smelting, then by obtained ingot casting peeling, forge；Finally will forging Blank drawing after beating, repeats Drawing-anneal at least 2 times, until the wire of cupro-nickel 19 of specification needed for obtaining；The resin is terpene Olefine resin, is to sequentially add australene, water entrainer and catalyst in cavitation machine, adjust successively to the first temperature, second temperature, 3rd temperature, the 4th temperature carry out polymerisation, and washing removes water entrainer, what Filtration of catalyst was made；Wherein, the band Aqua is toluene, and the catalyst is manganese dioxide；The rubber is silicon rubber, is by methyl vinyl silicone rubber, stearic acid Calcium, white carbon, dimethyldiethoxysilane are added in kneader, to obtain molding materials；Molding materials are heated to 150 ~160 degrees Celsius, vacuumize, and be incubated 2~3 hours；Molding materials temperature is reduced to 80 degrees Celsius；Added into kneader Calcium carbonate, cerium oxide, isooctyl acid iron organic solution, Vinyl MQ silicon resin and silica flour, to obtain silicone rubber compounds；And By silicone rubber compounds and 2,5- dimethyl -2,5- bishexane is added after opening rubber mixing machine mixing uniformly, is put in vulcanizing press Silicon rubber is obtained after temperature vulcanizes 5~15 minutes for 170 degrees Celsius.
A kind of preparation technology of composite surface material for charging pile, comprises the following steps：
(1) dispensing：By resin, rubber, ceramics, graphite, carbon, glass fibre, carbon fiber, boron fibre, aramid fiber, carbonization Silica fibre, asbestos fibre, whisker, wire, hard particulates, weigh according to aforementioned proportion, standby；
(2) grind：By the resin after proportionally being weighed in step (1), rubber, ceramics, graphite, carbon, whisker, wire And hard particulates, pass sequentially through lapping device and be ground, obtain fine powder, it is standby；
(3) mix：By the glass fibre after proportionally being weighed in step (1), carbon fiber, boron fibre, aramid fiber, carbon SiClx fiber and asbestos fibre, are pre-mixed, and obtain mixture one, and being ground in step (2) is then obtained fine powder, plus Enter into mixture one, raw mixture is obtained after screening；
(4) stir：The raw mixture obtained in step (3) is added into water entrainer and catalyst, entered by agitating device Row is sufficiently stirred for, and remembers composite；
(5) tinning：By the composite after being sufficiently stirred in step (4), tinning is carried out.
According to above-mentioned technical proposal, the regulation during stirring is divided into four sections, constant velocity stage, accelerates boost phase, at the uniform velocity Temperature rise period and deceleration buck stage, the speed of the constant velocity stage are maintained at 30 revs/min, accelerate average rate be 8 turns/ Minute；The speed of the at the uniform velocity temperature rise period is maintained at 300 revs/min of constant, 5 DEG C/min of temperature-averaging acceleration；It is described to slow down The temperature of buck stage is first down to 200 revs/min, then keeps 20min, and temperature is down to 30 DEG C from 200 DEG C, and cooling Mean Speed is 4℃/min；The screening net of screening in the step (3), is a kind of screening net of 50-80 mesh；The device of the tinning For automatic can filler.
Embodiment 2：
Referring to Fig. 1, the present invention provides a kind of composite surface material for charging pile, the composite surface material is to adopt Composite surface material is prepared with multigroup raw material, composite surface material raw material composition is：Resin 15%, rubber 5%, ceramics 2%, stone Ink 5%, carbon 5%, glass fibre 9%, carbon fiber 12%, boron fibre 15%, aramid fiber 3%, silicon carbide fibre 2%, asbestos Fiber 5%, whisker 6%, wire 2%, hard particulates 2%, remaining be water.
According to above-mentioned technical proposal, the wire is the wire of cupro-nickel 19, is by the 18-20% according to percentage by weight Ni, 0.01-0.6% Mn, 0.1-1% Fe, 0.1-1% Al, 0.01-0.5% Si, 0.01-1% Sn, 0.01- 0.5% B, 0.001-0.1% Re and copper, carry out mixed smelting, then by obtained ingot casting peeling, forge；Finally will forging Blank drawing after beating, repeats Drawing-anneal at least 2 times, until the wire of cupro-nickel 19 of specification needed for obtaining；The resin is terpene Olefine resin, is to sequentially add australene, water entrainer and catalyst in cavitation machine, adjust successively to the first temperature, second temperature, 3rd temperature, the 4th temperature carry out polymerisation, and washing removes water entrainer, what Filtration of catalyst was made；Wherein, the band Aqua is toluene, and the catalyst is manganese dioxide；The rubber is silicon rubber, is by methyl vinyl silicone rubber, stearic acid Calcium, white carbon, dimethyldiethoxysilane are added in kneader, to obtain molding materials；Molding materials are heated to 150 ~160 degrees Celsius, vacuumize, and be incubated 2~3 hours；Molding materials temperature is reduced to 80 degrees Celsius；Added into kneader Calcium carbonate, cerium oxide, isooctyl acid iron organic solution, Vinyl MQ silicon resin and silica flour, to obtain silicone rubber compounds；And By silicone rubber compounds and 2,5- dimethyl -2,5- bishexane is added after opening rubber mixing machine mixing uniformly, is put in vulcanizing press Silicon rubber is obtained after temperature vulcanizes 5~15 minutes for 170 degrees Celsius.
A kind of preparation technology of composite surface material for charging pile, comprises the following steps：
(1) dispensing：By resin, rubber, ceramics, graphite, carbon, glass fibre, carbon fiber, boron fibre, aramid fiber, carbonization Silica fibre, asbestos fibre, whisker, wire, hard particulates, weigh according to aforementioned proportion, standby；
(2) grind：By the resin after proportionally being weighed in step (1), rubber, ceramics, graphite, carbon, whisker, wire And hard particulates, pass sequentially through lapping device and be ground, obtain fine powder, it is standby；
(3) mix：By the glass fibre after proportionally being weighed in step (1), carbon fiber, boron fibre, aramid fiber, carbon SiClx fiber and asbestos fibre, are pre-mixed, and obtain mixture one, and being ground in step (2) is then obtained fine powder, plus Enter into mixture one, raw mixture is obtained after screening；
(4) stir：The raw mixture obtained in step (3) is added into water entrainer and catalyst, entered by agitating device Row is sufficiently stirred for, and remembers composite；
(5) tinning：By the composite after being sufficiently stirred in step (4), tinning is carried out.
According to above-mentioned technical proposal, the regulation during stirring is divided into four sections, constant velocity stage, accelerates boost phase, at the uniform velocity Temperature rise period and deceleration buck stage, the speed of the constant velocity stage are maintained at 30 revs/min, accelerate average rate be 8 turns/ Minute；The speed of the at the uniform velocity temperature rise period is maintained at 300 revs/min of constant, 5 DEG C/min of temperature-averaging acceleration；It is described to slow down The temperature of buck stage is first down to 200 revs/min, then keeps 20min, and temperature is down to 30 DEG C from 200 DEG C, and cooling Mean Speed is 4℃/min；The screening net of screening in the step (3), is a kind of screening net of 50-80 mesh；The device of the tinning For automatic can filler.
Embodiment 3：
Referring to Fig. 1, the present invention provides a kind of composite surface material for charging pile, the composite surface material is to adopt Composite surface material is prepared with multigroup raw material, composite surface material raw material composition is：Resin 20%, rubber 6%, ceramics 3%, stone Ink 6%, carbon 6%, glass fibre 10%, carbon fiber 15%, boron fibre 20%, aramid fiber 4%, silicon carbide fibre 3%, asbestos Fiber 6%, whisker 7%, wire 3%, hard particulates 3%, remaining be water.
According to above-mentioned technical proposal, the wire is the wire of cupro-nickel 19, is by the 18-20% according to percentage by weight Ni, 0.01-0.6% Mn, 0.1-1% Fe, 0.1-1% Al, 0.01-0.5% Si, 0.01-1% Sn, 0.01- 0.5% B, 0.001-0.1% Re and copper, carry out mixed smelting, then by obtained ingot casting peeling, forge；Finally will forging Blank drawing after beating, repeats Drawing-anneal at least 2 times, until the wire of cupro-nickel 19 of specification needed for obtaining；The resin is terpene Olefine resin, is to sequentially add australene, water entrainer and catalyst in cavitation machine, adjust successively to the first temperature, second temperature, 3rd temperature, the 4th temperature carry out polymerisation, and washing removes water entrainer, what Filtration of catalyst was made；Wherein, the band Aqua is toluene, and the catalyst is manganese dioxide；The rubber is silicon rubber, is by methyl vinyl silicone rubber, stearic acid Calcium, white carbon, dimethyldiethoxysilane are added in kneader, to obtain molding materials；Molding materials are heated to 150 ~160 degrees Celsius, vacuumize, and be incubated 2~3 hours；Molding materials temperature is reduced to 80 degrees Celsius；Added into kneader Calcium carbonate, cerium oxide, isooctyl acid iron organic solution, Vinyl MQ silicon resin and silica flour, to obtain silicone rubber compounds；And By silicone rubber compounds and 2,5- dimethyl -2,5- bishexane is added after opening rubber mixing machine mixing uniformly, is put in vulcanizing press Silicon rubber is obtained after temperature vulcanizes 5~15 minutes for 170 degrees Celsius.
A kind of preparation technology of composite surface material for charging pile, comprises the following steps：
(1) dispensing：By resin, rubber, ceramics, graphite, carbon, glass fibre, carbon fiber, boron fibre, aramid fiber, carbonization Silica fibre, asbestos fibre, whisker, wire, hard particulates, weigh according to aforementioned proportion, standby；
(2) grind：By the resin after proportionally being weighed in step (1), rubber, ceramics, graphite, carbon, whisker, wire And hard particulates, pass sequentially through lapping device and be ground, obtain fine powder, it is standby；
(3) mix：By the glass fibre after proportionally being weighed in step (1), carbon fiber, boron fibre, aramid fiber, carbon SiClx fiber and asbestos fibre, are pre-mixed, and obtain mixture one, and being ground in step (2) is then obtained fine powder, plus Enter into mixture one, raw mixture is obtained after screening；
(4) stir：The raw mixture obtained in step (3) is added into water entrainer and catalyst, entered by agitating device Row is sufficiently stirred for, and remembers composite；
(5) tinning：By the composite after being sufficiently stirred in step (4), tinning is carried out.
According to above-mentioned technical proposal, the regulation during stirring is divided into four sections, constant velocity stage, accelerates boost phase, at the uniform velocity Temperature rise period and deceleration buck stage, the speed of the constant velocity stage are maintained at 30 revs/min, accelerate average rate be 8 turns/ Minute；The speed of the at the uniform velocity temperature rise period is maintained at 300 revs/min of constant, 5 DEG C/min of temperature-averaging acceleration；It is described to slow down The temperature of buck stage is first down to 200 revs/min, then keeps 20min, and temperature is down to 30 DEG C from 200 DEG C, and cooling Mean Speed is 4℃/min；The screening net of screening in the step (3), is a kind of screening net of 50-80 mesh；The device of the tinning For automatic can filler.
Based on above-mentioned, it is an advantage of the current invention that with high resilience and relatively low compression set performance, having Excellent corrosion resistance, high-tensile and elongation percentage, and with higher resistivity, while the preparation of the present invention is when shorter It is interior to complete, and feed stock conversion is high, side reaction is few, product purity is higher.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.

Claims (8)

1. a kind of composite surface material for charging pile, it is characterised in that：The composite surface material is to use multigroup raw material Composite surface material is prepared, composite surface material raw material composition is：Resin 10%-20%, rubber 4%-6%, ceramics 1%- 3%th, graphite 4%-6%, carbon 4%-6%, glass fibre 8%-10%, carbon fiber 9%-15%, boron fibre 10%-20%, virtue It is synthetic fibre fiber 2%-4%, silicon carbide fibre 1%-3%, asbestos fibre 4%-6%, whisker 5%-7%, wire 1%-3%, hard Matter particulate 1%-3%, remaining be water.
2. a kind of composite surface material for charging pile according to claim 1, it is characterised in that：The wire is The wire of cupro-nickel 19, is Mn, 0.1-1% of Ni, 0.01-0.6% by the 18-20% according to percentage by weight Fe, 0.1- 1% Al, 0.01-0.5% Si, 0.01-1% Sn, 0.01-0.5% B, 0.001-0.1% Re and copper, are mixed Melting is closed, then by obtained ingot casting peeling, is forged；Rear blank drawing will be finally forged, Drawing-anneal is repeated at least 2 times, directly The wire of cupro-nickel 19 of specification to needed for obtaining.
3. a kind of composite surface material for charging pile according to claim 1, it is characterised in that：The resin is terpene Olefine resin, is to sequentially add australene, water entrainer and catalyst in cavitation machine, adjust successively to the first temperature, second temperature, 3rd temperature, the 4th temperature carry out polymerisation, and washing removes water entrainer, what Filtration of catalyst was made；Wherein, the band Aqua is toluene, and the catalyst is manganese dioxide.
4. a kind of composite surface material for charging pile according to claim 1, it is characterised in that：The rubber is silicon Rubber, is to add methyl vinyl silicone rubber, calcium stearate, white carbon, dimethyldiethoxysilane in kneader, so as to Obtain molding materials；Molding materials are heated to 150~160 degrees Celsius, vacuumized, and are incubated 2~3 hours；By molding materials Temperature is reduced to 80 degrees Celsius；Calcium carbonate, cerium oxide, isooctyl acid iron organic solution, vinyl MQ silicon tree are added into kneader Fat and silica flour, to obtain silicone rubber compounds；And silicone rubber compounds and 2,5- dimethyl -2,5- bishexanes are added into opening After the mixing of formula rubber mixing machine is uniform, puts in vulcanizing press and obtain silicon rubber after temperature vulcanizes 5~15 minutes for 170 degrees Celsius.
5. a kind of preparation technology of composite surface material for charging pile, it is characterised in that：Comprise the following steps：
(1) dispensing：Resin, rubber, ceramics, graphite, carbon, glass fibre, carbon fiber, boron fibre, aramid fiber, carborundum is fine Dimension, asbestos fibre, whisker, wire, hard particulates, weigh according to aforementioned proportion, standby；
(2) grind：By the resin after proportionally being weighed in step (1), rubber, ceramics, graphite, carbon, whisker, wire and hard Matter particulate, passes sequentially through lapping device and is ground, and obtains fine powder, standby；
(3) mix：By the glass fibre after proportionally being weighed in step (1), carbon fiber, boron fibre, aramid fiber, carborundum Fiber and asbestos fibre, are pre-mixed, and obtain mixture one, and being ground in step (2) is then obtained fine powder, is added to In mixture one, raw mixture is obtained after screening；
(4) stir：The raw mixture obtained in step (3) is added into water entrainer and catalyst, filled by agitating device Divide stirring, remember composite；
(5) tinning：By the composite after being sufficiently stirred in step (4), tinning is carried out.
6. a kind of preparation technology of composite surface material for charging pile according to claim 5, it is characterised in that：Institute Regulation when stating stirring is divided into four sections, and constant velocity stage, acceleration boost phase, at the uniform velocity temperature rise period and deceleration buck stage are described The speed of constant velocity stage is maintained at 30 revs/min, and it is 8 revs/min to accelerate average rate；The speed of the at the uniform velocity temperature rise period It is maintained at 300 revs/min of constant, 5 DEG C/min of temperature-averaging acceleration；The temperature of the deceleration buck stage is first down to 200 revs/min Clock, then 20min is kept, temperature is down to 30 DEG C from 200 DEG C, and cooling Mean Speed is 4 DEG C/min.
7. a kind of preparation technology of composite surface material for charging pile according to claim 5, it is characterised in that：Institute The screening net of the screening in step (3) is stated, is a kind of screening net of 50-80 mesh.
8. a kind of preparation technology of composite surface material for charging pile according to claim 5, it is characterised in that：Institute The device for stating tinning is automatic can filler.
CN201710283748.0A 2017-04-26 2017-04-26 A kind of composite surface material for charging pile Pending CN107083004A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710283748.0A CN107083004A (en) 2017-04-26 2017-04-26 A kind of composite surface material for charging pile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710283748.0A CN107083004A (en) 2017-04-26 2017-04-26 A kind of composite surface material for charging pile

Publications (1)

Publication Number Publication Date
CN107083004A true CN107083004A (en) 2017-08-22

Family

ID=59611837

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710283748.0A Pending CN107083004A (en) 2017-04-26 2017-04-26 A kind of composite surface material for charging pile

Country Status (1)

Country Link
CN (1) CN107083004A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114455960A (en) * 2022-01-20 2022-05-10 烟台大学 Metal/ceramic wave-absorbing composite material and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1235991A (en) * 1998-05-20 1999-11-24 出光石油化学株式会社 Poly carbonate resin composition and instrument casing using the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1235991A (en) * 1998-05-20 1999-11-24 出光石油化学株式会社 Poly carbonate resin composition and instrument casing using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114455960A (en) * 2022-01-20 2022-05-10 烟台大学 Metal/ceramic wave-absorbing composite material and preparation method thereof

Similar Documents

Publication Publication Date Title
CN101804602B (en) Resin bendable grinding wheel and preparation method and device
CN105036776B (en) A kind of foundry ladle castable and preparation method thereof
CN102491330A (en) Production process of silicon carbide
CN107083004A (en) A kind of composite surface material for charging pile
CN109759103A (en) A kind of preparation method of the molybdenum carbide nanometer sheet of nickel doping
CN101891415B (en) Corrosion resistance coating for steel and preparation method thereof
CN102276024A (en) Preparation method of structured micro-electrolysis packing used for treating wastewater, and structured micro-electrolysis packing
CN102452653B (en) Method and device for producing magnesium silicide
CN104087185A (en) Inorganic binder and preparation method thereof
CN206642645U (en) A kind of stirred type chemical reaction tank
CN103818886B (en) A kind of preparation method of cadmium telluride
CN101660040A (en) Method for producing stainless iron cakes by using blast furnace dust, stainless precipitator dust and iron scale
CN102041379A (en) Utilization method of acid remelted iron powder
CN102489218A (en) Method for granulating and forming silicon carbide fine powder and silicon carbide granule
CN102266940A (en) Intermediate for refining aluminum oxide impurities in steel as well as preparation method and use method thereof
CN110052601A (en) A kind of method of the modified AB5 type hydrogen storage alloy of silica-graphene compound coating
CN107245576A (en) A kind of preparation method of complex reducing agent and its method for smelting
CN102491358A (en) Novel method for preparing amorphous boron powder in tube furnace by taking cut magnesium powder as reducing agent
CN110368948B (en) Catalyst for co-production of low-carbon olefin from gasoline prepared from synthesis gas and preparation method thereof
CN107245575B (en) It is a kind of for smelting the complex reducing agent and its smelting process of low-grade tungsten mine
CN109650920B (en) Ladle refractory plastic material reinforced by in-situ silicon carbide whiskers
CN113564352A (en) Method for producing high-quality sintering ore by using multiple manganese ore powder ore blending
CN1044391C (en) One-step process for producing medium-low carbon chromium iron
CN203096150U (en) Alloying device for smelting rare earth magnesium alloys
CN110204320A (en) A kind of coreless induction furnace furnace lining material and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170822

WD01 Invention patent application deemed withdrawn after publication