CN105733035B - A kind of ceramic wear-resisting rubber tube and preparation method thereof - Google Patents
A kind of ceramic wear-resisting rubber tube and preparation method thereof Download PDFInfo
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- CN105733035B CN105733035B CN201610123575.1A CN201610123575A CN105733035B CN 105733035 B CN105733035 B CN 105733035B CN 201610123575 A CN201610123575 A CN 201610123575A CN 105733035 B CN105733035 B CN 105733035B
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- 239000000919 ceramic Substances 0.000 title claims abstract description 70
- 229920001971 elastomer Polymers 0.000 title claims abstract description 68
- 239000005060 rubber Substances 0.000 title claims abstract description 68
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 51
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 32
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000853 adhesive Substances 0.000 claims abstract description 13
- 230000001070 adhesive effect Effects 0.000 claims abstract description 13
- 238000001035 drying Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 11
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 claims abstract description 10
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000011259 mixed solution Substances 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 8
- 230000003647 oxidation Effects 0.000 claims abstract description 7
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 7
- 238000007654 immersion Methods 0.000 claims abstract description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical group [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 239000011265 semifinished product Substances 0.000 claims description 9
- 238000007493 shaping process Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 4
- 239000000047 product Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000002386 leaching Methods 0.000 claims 2
- 239000002131 composite material Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 8
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 239000004902 Softening Agent Substances 0.000 description 4
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000012744 reinforcing agent Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 229920001206 natural gum Polymers 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 239000011787 zinc oxide Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 2
- PPQREHKVAOVYBT-UHFFFAOYSA-H dialuminum;tricarbonate Chemical compound [Al+3].[Al+3].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O PPQREHKVAOVYBT-UHFFFAOYSA-H 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001928 zirconium oxide Inorganic materials 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- TWHBEKGYWPPYQL-UHFFFAOYSA-N aluminium carbide Chemical compound [C-4].[C-4].[C-4].[Al+3].[Al+3].[Al+3].[Al+3] TWHBEKGYWPPYQL-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- -1 promote neat U Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000012763 reinforcing filler Substances 0.000 description 1
- 238000010058 rubber compounding Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/91—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics involving the removal of part of the materials of the treated articles, e.g. etching
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Laminated Bodies (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
The invention discloses a kind of wear-resistant ceramic rubber pipe, including rubber body, be embedded with some ceramic bodies in rubber tube body, it is described it is some it is evenly distributed be embedded on body inner layer surface, preparation method comprises the following steps：Abrasion-proof porcelain block, which is put into acetone soln, carries out de- ester processing, will soak acetone and dried porcelain block is put into the mixed solution of carbon tetrachloride and chromic acid and carries out oxidation processes, taken out after immersion, and dry；The porcelain block handled well is first coated into Kai Muluoke 607 1 times, 220 adhesive is applied again one time after drying, then dries；Rubber is applied into last layer with Kai Muluoke 205, it and the porcelain body that arranges are sticked together.
Description
Technical field
The present invention relates to a kind of ceramic wear-resisting rubber tube and preparation method thereof.
Background technology
In industries such as electric power, building materials, machinery, metallurgy, chemical industry, abrasive rubber and ceramics are commonly used for making wear parts,
Such as abrasion-proof pipe, conveyer belt, liner plate.The elastic deformation of elastomeric material is big, and modulus of elasticity is minimum；The Poisson's ratio of rubber is big, shape
Volume is almost unchanged during change.Rubber is not only widely used in the manufacture of vehicle tyre, and is also used for the dress such as bunker, funnel, chute
Put the manufacture of wear parts.
Chinese invention patent " super wearproof rubber liner for cold burden and the system of Application No. 93111075. 0
Make method ", using natural rubber, butadiene-styrene rubber and butadiene rubber as sizing material, from appropriate activator, promote neat U, softening agent,
Aging agent, vulcanizing agent, plasticizer, reinforcing agent and reinforcing filler are compounding ingredient, by rational formula and charging sequence, technique
Process is manufactured that abrasion-proof backing block.
A kind of I of Application No. 94211291. Chinese invention patent " conveyer belt ", is provided with metal mesh skeleton in rubber,
The main function of the metal mesh skeleton is to ensure that conveyer belt is indeformable under 300 °C of high temperature, is not broken.
The Chinese invention patent of Application No. 200710179841. 3 " a kind of preparation method of wear-resisting rubber composite material ",
Using graphite modified technology, graphite/rubber composite has been invented, excellent performance, low-friction coefficient, high-wearing feature has been prepared
Rubber composite.Rubber wear-resisting liner plate has low, lightweight, easy to install, easy to maintenance cost, long lifespan, toughness and modeling
Property is good, impact resistance the advantages of.
200910015174. 4 Chinese invention patent " a kind of metal ceramic composite wear-resistant material and preparation method thereof ",
The abrasion-proof ceramic block designed using special construction, is connected abrasion-proof ceramic block with metallic matrix using welding technique, is made
Metal ceramic composite wear-resistant material.
Chinese invention patent " ceramic embedded high-abrasive material and its preparation in metal of application number 200910016354. 4
Method ", the structure particular design of abrasion-proof ceramic block is connected into active section, positioning section using bonding or hot charging technology with metal substrate
Connect, high-abrasive material ceramic embedded in metal is made.Metal improves the impact resistance of ceramics with Ceramic Composite, but in load
The larger operating mode of impact momentum under, because the deformability of flow of metal is poor, easily causes the blocking of ceramic material and come off.And
And, the weight of metal is more ceramic big, and the weight for the ceramic-metal composite being made is also much larger than ceramic material so that install not
Very facilitate.
The Chinese invention patent " wear-resistant ceramic rubber lining " of Application No. 93233642. 6 propose ceramic top plate and
Rubber layer bottom plate is bonded the technology that abrasion-proof backing block is made by adhesive-layer, as the ceramic top plate of wear-resisting working lining due in transverse direction
There is no the buffering of rubber, it is blocking to come off easily under impact loading.
The Chinese invention patent " ceramic rubber combined lining board " of Application No. 95247096. 9 is then by ceramic block, rubber
Plate, metallic plate by bonding hot vulcanization to together, it is similar with the Chinese invention patent of Application No. 93233642. 6 easily in punching
Hit under load effect, it is blocking to come off.
The Chinese invention patent of Application No. 01276122. 2 " ceramic rubber wear-resisting composite plate ", Application No. 92107080.
2 patents of invention " a kind of wear-resistant ceramic rubber lining ", a kind of patent of invention " wear-resistant ceramic of Application No. 200820059180. 0
Rubber lining ", it is that ceramic block is adhered on rubber surface, rather than by inside the embedded rubber of ceramics.
The content of the invention
In view of the above-mentioned problems of the prior art, the present invention provides a kind of ceramic wear-resisting rubber tube and preparation method thereof,
Together with rubber and aluminium oxide ceramics closely bond the two with a kind of adhesive, the wear surface of abrasion-proof ceramic block is referred to as work
Face, ceramic body block portion point is inlaid into rubber completely, both with high wear-resistant, resisting strong impact.
To achieve these goals, the technical solution adopted by the present invention is：A kind of preparation method of wear-resistant ceramic rubber, bag
Include following steps：
Abrasion-proof porcelain block, which is put into acetone soln, carries out de- ester processing,
Acetone will be soaked and dried porcelain block is put into the mixed solution of carbon tetrachloride and chromic acid and carries out oxidation processes, soaked
Take out, and dry after bubble；
The porcelain block handled well is first coated into Kai Muluoke 607 1 times, 220 adhesive is applied again one time after drying, then dries；
Rubber is applied into last layer with Kai Muluoke 205, it and the porcelain body that arranges are sticked together.
Above-mentioned abrasion-proof porcelain block is aluminium oxide ceramics.
A kind of preparation method of ceramic wear-resisting rubber tube, comprises the following steps：
（1）Select ceramic block,
（2）The ceramic block chosen is soaked after wash clean with pure water, is put into baking oven and dries, takes out cold after no moisture
But,
（3）Dried abrasion-proof porcelain block is put into acetone soln and carries out de- ester processing, is then fed into after oven for drying and treats
With,
（4）Acetone will be soaked and dried porcelain block is put into the mixed solution of carbon tetrachloride and chromic acid and carried out at oxidation
Reason, takes out, and dry after immersion；
（5）The porcelain block handled well is first coated into Kai Muluoke 607 1 times, 220 adhesive is applied again one time after drying, after drying
It is stand-by；
（6）The ceramic block handled well is subjected to permutation and combination, is put into mould, and the progress precompressed face type on forcing press,
（7）It is stand-by on the mould that compressing semi-finished product are evenly coated to production body,
（8）Vulcanizing tank heating shaping is put into,
（9）The porcelain body handled well according to the requirement proper alignment of production on mould,
（10）Rubber is selected, rubber is applied after last layer with Kai Muluoke 205, it and the porcelain body that arranges are sticked together；
（11）Put the semi-finished product for posting porcelain into vulcanizer and shaping is fixed, it is stand-by；
（12）The semi-finished product of production put the mould got ready in advance into by more than, carry out sulfidization molding, produce finished product.
Above-mentioned abrasion-proof porcelain block is aluminium oxide ceramics.
Specifically formula is 80 parts of natural gum, 20 parts of butadiene-styrene rubber, 5 parts of zinc oxide, 1.5 parts of SA, promotion to above-mentioned rubber
0.8 part of agent, 50 parts of reinforcing agent, 0.5 part of adhesive, 2.3 parts of softening agent 5S.
Block-shaped abrasion-proof porcelain is cylinder.
Above-mentioned abrasion-proof porcelain block, a diameter of 3mm is highly 5-7mm.
Step（4）Acetone will be soaked and dried porcelain block is put into the mixed solution of carbon tetrachloride and chromic acid and aoxidized
Processing, soak time is 2 hours, is then dried under conditions of 100 degree.
A kind of ceramic wear-resisting rubber tube, including rubber body, described rubber inner surface of tube body are embedded with some ceramic bodies, institute
State it is some be evenly arranged on inner surface of tube body, rubber body and some ceramic bodies, which pass through adhesive, to be fixed and bonds.
Above-mentioned ceramic body, into cylindric, a diameter of 3mm, is highly 5-7mm.
Composite is made by rubber and ceramics, takes full advantage of caoutchouc elasticity deformation greatly, can absorb the energy of shock loading
Amount, slows down the percussion of material, and ceramic high-wearing feature will greatly prolong the service life of wearing piece.The quality of rubber
Gently, rubber and ceramic composite total quality are easily installed again smaller than the composite of metal and ceramics, particularly live
Installation and maintenance.But the heat resistance of rubber and the composite of ceramics is not so good as the composite of metal and ceramics.
Big with increasingly harshness, particularly the material drop of component of machine applying working condition, impact momentum is big, wearing piece
Abrasion is quite serious；Something like the equipment of conveying material etc., it is desirable to which the light weight of wearing piece, wearing piece is installed easy.Therefore, use
Family is also relatively more urgent to the demand of resistance to thump, high abrasion, the wearing piece of light weight.
The present invention has merged the advantage of lining porcelain and rubber-lined pipe, while solving the not wearability of rubber-lined pipe and taking off for lining porcelain tube
Fall problem, this product is 8-10 times of General Purpose Rubber tube lifetime, be 5-8 times of steel lining porcelain or steel lining tetrafluoro.
Brief description of the drawings
Fig. 1 is wear resistance ceramic tube structural representation；
In Fig. 1：1st, rubber body, 2, ceramic body.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of ceramic wear-resisting rubber tube, it includes rubber body 1, and the described inner surface of rubber body 1 is embedding
Have some ceramic bodies 2, it is described it is some be evenly arranged on inner surface of tube body, rubber body passes through adhesive with some ceramic bodies
Fixed bonding, described ceramic body 1, into cylindric, a diameter of 3mm, is highly 5-7mm.
A kind of preparation method of wear-resistant ceramic rubber, comprises the following steps：
Abrasion-proof porcelain block, which is put into acetone soln, carries out de- ester processing,
Acetone will be soaked and dried porcelain block is put into the mixed solution of carbon tetrachloride and chromic acid and carries out oxidation processes, soaked
Take out, and dry after bubble, drying temperature is generally 100 degree；
The porcelain block handled well is first coated into Kai Muluoke 607 1 times, 220 adhesive is applied again one time after drying, then dries；
Rubber is applied into last layer with Kai Muluoke 205, it and the porcelain body that arranges are sticked together, then will be sticked together
Ceramic-rubber be put into vulcanizing tank example sulfidization molding, above-mentioned abrasion-proof porcelain block is aluminium oxide ceramics.
The ceramic block that this technique is made combined closely with rubber it is difficult for drop-off,
It is preferred that rubber specifically formula for 80 parts of natural gum, 20 parts of butadiene-styrene rubber, 5 parts of zinc oxide, 1.5 parts of SA, promote
0.8 part of agent, 50 parts of reinforcing agent, 0.5 part of adhesive, 2.3 parts of softening agent 5S.The peel strength that above-described embodiment is drawn is
2.6；
Applicant tests the peel strength of rubber and ceramic block by testing,
Test example 1：It is consistent with embodiment step, if abrasion-proof porcelain block is handled without de- ester is carried out in acetone soln, draw
The peel strength come is 1.4；
Test example 2：It is consistent with embodiment step, if porcelain block, which is not put into the mixed solution of carbon tetrachloride and chromic acid, carries out oxygen
Change is handled, and the peel strength drawn is 1.5；
The preparation method of its ceramic wear-resisting rubber tube, comprises the following steps：
（1）Abrasion-proof porcelain block is selected, block-shaped abrasion-proof porcelain is preferably cylinder, and a diameter of 3mm of abrasion-proof porcelain block is highly 5-
7mm；The material of abrasion-proof porcelain block is preferably aluminium oxide ceramics.
（2）By the abrasion-proof porcelain block pure water soaking and water washing chosen it is clean after, be put into baking oven do, after no moisture take out
Cooling,
（3）Dried abrasion-proof porcelain block is put into acetone soln and carries out de- ester processing, oven for drying is sent into after 30 minutes
It is stand-by afterwards,
（4）Acetone will be soaked and dried porcelain block is put into the mixed solution of carbon tetrachloride and chromic acid and carried out at oxidation
Reason, takes out, and dry after immersion；
（5）The porcelain block handled well is first coated into Kai Muluoke 607 1 times, 220 adhesive is applied again one time after drying, after airing
It is stand-by；
（6）The ceramic block handled well is subjected to permutation and combination, is put into mould, and the progress precompressed face type on forcing press,
（7）It is stand-by on the mould that compressing semi-finished product are evenly coated to production sebific duct,
（8）Vulcanizing tank heating shaping is put into,
（9）The porcelain body handled well according to the requirement proper alignment of production on special mould,
（10）Rubber is selected, rubber is applied after last layer with Kai Muluoke 205, it and the porcelain body that arranges are sticked together；
（11）Put the semi-finished product for posting porcelain into vulcanizer and shaping is fixed, it is stand-by；
（12）The semi-finished product of production put the mould got ready in advance into by more than, carry out sulfidization molding, produce finished product.
Specifically formula is 80 parts of natural gum, 20 parts of butadiene-styrene rubber, 5 parts of zinc oxide, 1.5 parts of SA, promotion to described rubber
0.8 part of agent, 50 parts of reinforcing agent, 0.5 part of adhesive, 2.3 parts of softening agent 5S.
Step（3）Temperature in middle baking oven is 100 degree.
Step（4）Acetone will be soaked and dried porcelain block is put into the mixed solution of carbon tetrachloride and chromic acid and aoxidized
Processing, soak time is 2 hours, is then dried under conditions of 100 degree.
The formula of above-mentioned rubber compounding and adhesive is all special, there is very high peel strength.
We have selected aluminum oxide, magnesia, zirconium oxide, aluminium carbonate ceramic main body dispensing, carry out specific aim experiment, warp
Repetition test is crossed, the ceramic material based on aluminum oxide is found, cohesive is good, and peel strength, contrasted as follows：
| Material | With rubber adhesion（%） | Peel strength |
| Aluminum oxide | 99 | 2.5 |
| Aluminium carbide | 95 | 1.3 |
| Magnesia | 88 | 1.8 |
| Zirconium oxide | 99 | 1.9 |
Claims (5)
1. a kind of preparation method of ceramic wear-resisting rubber tube, it is characterised in that comprise the following steps：（1）Select ceramic block,
（2）The ceramic block chosen is soaked after wash clean with pure water, is put into baking oven and dries, cooling is taken out after no moisture,（3）
Dried abrasion-proof porcelain block is put into acetone soln and carries out de- ester processing, be then fed into it is stand-by after oven for drying,（4）Will leaching
Steep acetone and dried porcelain block is put into the mixed solution of carbon tetrachloride and chromic acid and carries out oxidation processes, taken out after immersion, and
Drying；（5）The porcelain block handled well is first coated into Kai Muluoke 607 1 times, 220 adhesive is applied again one time after drying, is treated after drying
With；（6）The ceramic block handled well is subjected to permutation and combination, is put into mould, and the progress precompressed face type on forcing press,（7）
It is stand-by on the mould that compressing semi-finished product are evenly coated to production body,（8）Vulcanizing tank heating shaping is put into,（9）
The porcelain body handled well according to the requirement proper alignment of production on mould,（10）Rubber is selected, rubber Kai Muluoke 205
Apply after last layer, it and the porcelain body that arranges are sticked together；（11）The semi-finished product for posting porcelain are put into vulcanizer to be fixed
Shaping, it is stand-by；（12）The semi-finished product of production put the mould got ready in advance into by more than, carry out sulfidization molding, produce finished product,
Described abrasion-proof porcelain block is aluminium oxide ceramics.
2. the preparation method of a kind of ceramic wear-resisting rubber tube according to claim 1, it is characterised in that abrasion-proof porcelain is block-shaped
For cylinder.
3. a kind of preparation method of ceramic wear-resisting rubber tube according to claim 1, it is characterised in that described abrasion-proof porcelain
Block, a diameter of 3mm is highly 5-7mm.
4. a kind of preparation method of ceramic wear-resisting rubber tube according to claim 1, it is characterised in that step（4）Will leaching
Steep acetone and dried porcelain block is put into the mixed solution of carbon tetrachloride and chromic acid and carries out oxidation processes, soak time is 2 small
When, then dried under conditions of 100 degree.
5. a kind of ceramic wear-resisting rubber tube, the sebific duct prepared according to the preparation method described in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610123575.1A CN105733035B (en) | 2016-03-04 | 2016-03-04 | A kind of ceramic wear-resisting rubber tube and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610123575.1A CN105733035B (en) | 2016-03-04 | 2016-03-04 | A kind of ceramic wear-resisting rubber tube and preparation method thereof |
Publications (2)
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| CN105733035B true CN105733035B (en) | 2017-10-17 |
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| CN110107748B (en) * | 2019-05-12 | 2024-05-17 | 湖南西拓新材料科技有限公司 | Wear-resistant ceramic rubber hose and preparation method thereof |
| CN112373973A (en) * | 2020-07-14 | 2021-02-19 | 湖北江山专用汽车有限公司 | Tank car material suction device |
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| CN104876648B (en) * | 2015-05-11 | 2018-10-30 | 山东三达科技发展有限公司 | A kind of silicon carbide ceramics surface treatment method |
| CN104877190A (en) * | 2015-06-19 | 2015-09-02 | 江苏华神特种橡胶制品股份有限公司 | Ozone-aging-resistant rubber |
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