CN106366368A - Preparation method of molding material of conveying belts - Google Patents
Preparation method of molding material of conveying belts Download PDFInfo
- Publication number
- CN106366368A CN106366368A CN201610867493.8A CN201610867493A CN106366368A CN 106366368 A CN106366368 A CN 106366368A CN 201610867493 A CN201610867493 A CN 201610867493A CN 106366368 A CN106366368 A CN 106366368A
- Authority
- CN
- China
- Prior art keywords
- parts
- conveying belts
- molding material
- conveyer belt
- rubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/38—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected both by the action of a fluid and by directly-acting driven mechanical means, e.g. stirring means ; Producing cellular concrete
- B28C5/381—Producing cellular concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
-
- 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
- B29B7/002—Methods
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/06—Copolymers with styrene
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Dispersion Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
The invention relates to the technical field of cement production, and especially relates to a preparation method of a molding material of conveying belts. The preparation method comprises the steps: (1) adding 3 parts of silane coupling agent, 10 parts of isopropanol, 15 parts of deionized water and 5 parts of total anthraquinone in rhubarb into a reaction kettle, and carrying out stirring and mixing to obtain a premix liquid; and (2) sequentially adding 10 parts of isoprene rubber, 10 parts of ethylene-propylene rubber, 10 parts of acrylic resin and 10 parts of styrene-butadiene rubber to the premix liquid, then adding 3 parts of curing agent, 2 parts of anti-aging agent and 1 part of accelerating agent, heating up to 50 DEG C, and stirring at rotation speed of 1500r/min for 30 minutes to obtain rubber master batch, namely the molding material of the conveying belts. The molding material of the conveying belts has reasonable selection of rubber raw materials and a skillful proportion design and can realize that the prepared molding material of the conveying belts has properties convenient for milling and open milling, the raw materials are cheap and easily available, and the acid and alkali resistance and wear-resisting property of the subsequently prepared conveying belts are notably upgraded.
Description
Technical field
The present invention relates to foam cement production technical field, more particularly, to a kind of preparation method of conveyer belt moulding material.
Background technology
Foam cement is by the foamed system of foaming machine, foaming agent mechanically fully to be foamed, and by foam and water
Mud slurry uniform mixes, and the pumping system being then passed through foaming machine carries out cast-in-place construction or mould molding, formed through natural curing
A kind of novel light insulation material containing a large amount of sealed porositys.It belongs to air bubble-shaped adiabator, and outstanding feature is mixed
Solidifying soil is internally formed the foam hole of closing, makes concrete light and thermal insulation separation transconversion into heat.Wherein make the feeding process of cement mortar
Easily cause dust, damage operator's health, pollute environment.Therefore, it is necessary to provide a kind of foam cement to produce feeding device,
To solve the above problems.
In addition, existing conveyer belt be mainly common fluorubber, the conveyer belt that this material is made corrosion-resistant and wear-resisting
Poor-performing is it is impossible to adapt to the technical requirements that foam cement produces.
Content of the invention
The technical problem to be solved in the present invention is to provide a kind of foam cement to produce feeding device, to solve existing foaming
In cement production process, feeding process easily causes dust, damages operator's health, the problem of pollution environment.Meanwhile, the present invention
Additionally provide a kind of conveyer belt moulding material and preparation method thereof.Meanwhile, present invention also offers a kind of foam cement is given birth to
Produce feeding device conveying mechanism, the manufacture method of the conveyer belt of foam cement production feeding device conveying mechanism.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of foam cement produces feeding device, comprising: casing, the charging aperture located at described casing top, located at described
Discharging opening below case-side portion, the conveying mechanism in described casing；Described conveying mechanism is included positioned at described charging aperture
The vibrating mechanism of lower section and the belt wheel mechanism being located at described vibrating mechanism one side-lower；Described vibrating mechanism includes vibrator and sets
Driver below described vibrator；Described belt wheel mechanism includes two belt wheels and the biography being connected between described two belt wheels
Send band.
Described box house is provided with vacuum cleaner above described belt wheel mechanism.
Described vibrator upper table tilts towards the direction of described belt wheel mechanism.
Conveyer belt moulding material, is made up of the raw material of following weight portion:
10 parts of isoprene rubbers, 10 parts of EP rubbers, 10 parts of acrylic resins, 10 parts of butadiene-styrene rubber, 3 parts of silane couplers, 3
Part vulcanizing agent, 2 parts of age resistor, 1 part of accelerator, 10 parts of isopropanols, 15 parts of deionized waters, 5 parts of total Radix Et Rhizoma Rhei anthraquinone.
The preparation method of conveyer belt moulding material, step is as follows:
1., 3 parts of silane couplers, 10 parts of isopropanols, 15 parts of deionized waters, 5 parts of total Radix Et Rhizoma Rhei anthraquinone are added to reactor
In, stirring is mixed to get premixed liquid；
2. 10 parts of isoprene rubbers, 10 parts of EP rubbers, 10 parts of acrylic resins, 10 parts of butadiene-styrene rubber, are sequentially added to upper
State in premixed liquid, be subsequently adding 3 parts of vulcanizing agents, 2 parts of age resistor, 1 part of accelerator, be warming up to 50 DEG C, stir under 1500r/min rotating speed
Mix 30 minutes, obtain rubber master batch, i.e. conveyer belt moulding material.
Foam cement produces feeding device conveying mechanism, including vibrating mechanism with positioned at described vibrating mechanism one side-lower
Belt wheel mechanism；Described vibrating mechanism includes vibrator and the driver below described vibrator；Described belt wheel mechanism bag
Include two belt wheels and the conveyer belt being connected between described two belt wheels；Described conveyer belt is made using conveyer belt moulding material.
Foam cement produces the manufacture method of the conveyer belt of feeding device conveying mechanism, and step is as follows:
1., rubber compounding: conveyer belt moulding material is put in banbury, controls rotating speed in 500r/min, control temperature
Reach 110 DEG C, then sizing material is discharged and radiated；
2., mill sulfuration: shear 10min, extrusion molding mixed sheet in mill, be then placed in vulcanizer mold
5 parts of sulfur and 2 parts of amido essence of Niobe is added to carry out vulcanizing treatment, finally high temperature becomes under 150 DEG C of temperature, pressure 15mpa
Type, obtains conveyer belt.
Advantage for present invention with effect is:
1), a kind of foam cement of the present invention produces feeding device, comprising: casing, the charging located at described casing top
Mouth, the discharging opening below described case-side portion, the conveying mechanism in described casing；Described conveying mechanism includes being located at
Vibrating mechanism below described charging aperture and the belt wheel mechanism being located at described vibrating mechanism one side-lower；Described vibrating mechanism includes
Vibrator and the driver below described vibrator；Described belt wheel mechanism includes two belt wheels and is connected to described two bands
Conveyer belt between wheel；By the conveying mechanism of setting in casing, feeding process can be avoided to cause dust, damage operator
Health, the problem of pollution environment.
2), conveyer belt moulding material and preparation method thereof, its rubber raw materials selects rationally, and proportion design is ingenious, can achieve
The conveyer belt moulding material made has is easy to mixing and mill performance, raw material is cheap and easy to get, can be obviously improved and subsequently make
The acid and alkali-resistance of conveyer belt and anti-wear performance.
3), foam cement produces feeding device conveying mechanism, reasonable in design, and it is novel that material selects, manufacturing cost
Cheap.
4), foam cement produces the manufacture method of the conveyer belt of feeding device conveying mechanism, and the conveyer belt of preparation has
The advantages of corrosivity such as molecular weight distribution is good, the good, acid and alkali-resistance of plasticity are good, suitable industrialization manufacture.
Brief description
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the foam cement production feeding device of the present invention；
Fig. 2 is the structural representation of the conveying mechanism in Fig. 1.
In figure: casing 1, charging aperture 2, discharging opening 3, conveying mechanism 4, vibrating mechanism 41, belt wheel mechanism 42, vibrator 411,
Driver 412, belt wheel 421, conveyer belt 422, vacuum cleaner 7.
Specific embodiment
Embodiment 1
As shown in Figure 1 to Figure 2, the present invention provides a kind of foam cement to produce feeding device, comprising: casing 1, located at casing
The charging aperture 2 at 1 top, the discharging opening 3 below casing 1 sidepiece, the conveying mechanism 4 in casing 1.Specifically, convey
Mechanism 4 includes vibrating mechanism 41 and the belt wheel mechanism 42 being located at vibrating mechanism 41 1 side-lower positioned at charging aperture 2 lower section；Vibration
Mechanism 41 includes vibrator 411 and the driver 412 located at vibrator 411 lower section；Belt wheel mechanism 42 includes two belt wheel 421 Hes
It is connected to the conveyer belt 422 between two belt wheels 421.It is provided with vacuum cleaner 7 above belt wheel mechanism 42 inside casing 1, can be used for
Absorb the dust of raw material in belt wheel mechanism 42, vibrator 411 upper table tilts towards the direction of belt wheel mechanism 42, enters in order to raw material
Enter belt wheel mechanism 42.
Raw material is sent into by vibrating mechanism 41 by charging aperture 2, vibrating mechanism 41 passes through vibrator 411 and driver 412 will
Raw material is delivered on the conveyer belt 422 of belt wheel mechanism 42, and belt wheel 421 rotates delivers to production equipment by raw material from discharging opening 3, whole on
Material process is carried out in containment housing, feeding process can be avoided to cause dust, damage operator's health, pollute asking of environment
Topic.
Embodiment 2
Conveyer belt moulding material, is made up of the raw material of following weight portion:
10 parts of isoprene rubbers, 10 parts of EP rubbers, 10 parts of acrylic resins, 10 parts of butadiene-styrene rubber, 3 parts of silane couplers, 3
Part vulcanizing agent, 2 parts of age resistor, 1 part of accelerator, 10 parts of isopropanols, 15 parts of deionized waters, 5 parts of total Radix Et Rhizoma Rhei anthraquinone.
The preparation method of conveyer belt moulding material, step is as follows:
1., 3 parts of silane couplers, 10 parts of isopropanols, 15 parts of deionized waters, 5 parts of total Radix Et Rhizoma Rhei anthraquinone are added to reactor
In, stirring is mixed to get premixed liquid；
2. 10 parts of isoprene rubbers, 10 parts of EP rubbers, 10 parts of acrylic resins, 10 parts of butadiene-styrene rubber, are sequentially added to upper
State in premixed liquid, be subsequently adding 3 parts of vulcanizing agents, 2 parts of age resistor, 1 part of accelerator, be warming up to 50 DEG C, stir under 1500r/min rotating speed
Mix 30 minutes, obtain rubber master batch, i.e. conveyer belt moulding material.
Embodiment 3
Foam cement produces feeding device conveying mechanism, including vibrating mechanism with positioned at described vibrating mechanism one side-lower
Belt wheel mechanism；Described vibrating mechanism includes vibrator and the driver below described vibrator；Described belt wheel mechanism bag
Include two belt wheels and the conveyer belt being connected between described two belt wheels；Described conveyer belt is made using conveyer belt moulding material.
Embodiment 4
Foam cement produces the manufacture method of the conveyer belt of feeding device conveying mechanism, and step is as follows:
1., rubber compounding: conveyer belt moulding material (prepared by embodiment 2) is put in banbury, controls rotating speed in 500r/
Min, controls temperature to reach 110 DEG C, then discharges sizing material and radiated；
2., mill sulfuration: shear 10min, extrusion molding mixed sheet in mill, be then placed in vulcanizer mold
5 parts of sulfur and 2 parts of amido essence of Niobe is added to carry out vulcanizing treatment, finally high temperature becomes under 150 DEG C of temperature, pressure 15mpa
Type, obtains conveyer belt.
The present invention is not limited to above-described embodiment, and embodiment is exemplary it is intended to be used for explaining the present invention, and can not
It is interpreted as limitation of the present invention.
Claims (1)
1. a kind of preparation method of conveyer belt moulding material is it is characterised in that step is as follows:
1., 3 parts of silane couplers, 10 parts of isopropanols, 15 parts of deionized waters, 5 parts of total Radix Et Rhizoma Rhei anthraquinone are added to reactor, stir
Mix and be mixed to get premixed liquid；
2. 10 parts of isoprene rubbers, 10 parts of EP rubbers, 10 parts of acrylic resins, 10 parts of butadiene-styrene rubber, are sequentially added to above-mentioned pre-
In mixed liquid, it is subsequently adding 3 parts of vulcanizing agents, 2 parts of age resistor, 1 part of accelerator, is warming up to 50 DEG C, under 1500r/min rotating speed, stir 30
Minute, obtain rubber master batch, i.e. conveyer belt moulding material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610867493.8A CN106366368A (en) | 2016-09-29 | 2016-09-29 | Preparation method of molding material of conveying belts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610867493.8A CN106366368A (en) | 2016-09-29 | 2016-09-29 | Preparation method of molding material of conveying belts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106366368A true CN106366368A (en) | 2017-02-01 |
Family
ID=57898391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610867493.8A Pending CN106366368A (en) | 2016-09-29 | 2016-09-29 | Preparation method of molding material of conveying belts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106366368A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006152106A (en) * | 2004-11-29 | 2006-06-15 | Yokohama Rubber Co Ltd:The | Rubber composition for aramid conveyer belt |
| CN105237926A (en) * | 2015-08-18 | 2016-01-13 | 苏州国泰科技发展有限公司 | Rubber material for automobile transmission belt and preparation method therefor |
| CN105295124A (en) * | 2015-11-23 | 2016-02-03 | 东莞市技塑塑胶科技有限公司 | Conveyor belt special material with high wear resistance, high elasticity, oil resistance and electrostatic resistance, and preparation method thereof |
-
2016
- 2016-09-29 CN CN201610867493.8A patent/CN106366368A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006152106A (en) * | 2004-11-29 | 2006-06-15 | Yokohama Rubber Co Ltd:The | Rubber composition for aramid conveyer belt |
| CN105237926A (en) * | 2015-08-18 | 2016-01-13 | 苏州国泰科技发展有限公司 | Rubber material for automobile transmission belt and preparation method therefor |
| CN105295124A (en) * | 2015-11-23 | 2016-02-03 | 东莞市技塑塑胶科技有限公司 | Conveyor belt special material with high wear resistance, high elasticity, oil resistance and electrostatic resistance, and preparation method thereof |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170201 |
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| WD01 | Invention patent application deemed withdrawn after publication |