CN105418963A - Manufacturing method of environment-friendly reclaimed rubber for domestic use - Google Patents
Manufacturing method of environment-friendly reclaimed rubber for domestic use Download PDFInfo
- Publication number
- CN105418963A CN105418963A CN201510968394.4A CN201510968394A CN105418963A CN 105418963 A CN105418963 A CN 105418963A CN 201510968394 A CN201510968394 A CN 201510968394A CN 105418963 A CN105418963 A CN 105418963A
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- CN
- China
- Prior art keywords
- reclaimed rubber
- rubber
- raw material
- manufacture method
- goods raw
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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
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
- C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
- C08J11/22—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds
- C08J11/26—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds containing carboxylic acid groups, their anhydrides or esters
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- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
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- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
-
- 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
- C08J11/00—Recovery or working-up of waste materials
-
- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B2017/001—Pretreating the materials before recovery
-
- 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
- C08J2317/00—Characterised by the use of reclaimed rubber
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The invention provides a manufacturing method of environment-friendly reclaimed rubber for domestic use and relates to the technical field of reclaimed rubber. Compared with the traditional reclaimed rubber, by using rapeseed oil cakes as a softening agent to replace rosin or pine tar oil, the cost of the rapeseed oil cakes is cheaper than the cost of the rosin or the pine tar oil, the rapeseed oil cakes are more common, the reclaimed rubber produced by using the rapeseed oil cakes as the softening agent is softer and stronger in flexibility and toughness, contains a light fragrance of rapeseed oil, does not contain chemical components, is more healthy and environment-friendly and is safer and more reliable during domestic use, and the use value of the reclaimed rubber is greatly improved.
Description
Technical field:
The present invention relates to reclaimed rubber production technical field, be specifically related to the manufacture method of one way of life with environmental friendly regenerated glue.
Background technology:
A large amount of waste rubber goods is had to be regarded waste product and refuse treatment every year in China, not only contaminate environment, and cause a large amount of wastings of resources, in recent years, a lot of enterprise was engaged in waste rubber goods recycling, processing regenerated product, realize the recycle of waste rubber goods, plastics, both solved problem of environmental pollution, achieve again resource maximum using, energy-conserving and environment-protective, therefore country also advocates energetically.
Rubber powder produced by conventional reclaimed rubber is generally based on waste rubber goods, add a large amount of black coal tar in process of production, oil extractum is as tenderizer, produced reclaimed rubber has very unpleasant sharp aroma, what have even contains the chemical substance much making people carcinogenic, all bring the health threat arrived to very much production and user, so this type of reclaimed rubber can only be used for some low-grade rubber items, invention CN102604151A announces one and replaces coal tar or oil extractum as tenderizer using rosin or Stockholm tar, solve the problems referred to above, but the high cost of rosin or Stockholm tar, therefore the reclaimed rubber price produced relatively also costly, therefore can not accept by market, production can not be popularized.
Summary of the invention:
The invention provides the manufacture method of one way of life with environmental friendly regenerated glue, by the reclaimed rubber that method provided by the invention produces, compared with the reclaimed rubber of traditional mode of production, the present invention replaces rosin or Stockholm tar by using rap oil seedcake as tenderizer, compared with rosin or Stockholm tar, rap oil seedcake price is more cheap, more common, and the reclaimed rubber that rap oil seedcake is produced as tenderizer is more soft, retractility, toughness is stronger, and with the light fragrance of rapeseed oil, not containing chemical composition, more healthy, environmental protection, more safe and reliable in life application aspect, substantially increase the use value of reclaimed rubber.
Technical problem to be solved by this invention adopts following technical scheme to realize:
The one way of life manufacture method of environmental friendly regenerated glue, is characterized in that following steps:
A, by waste rubber goods raw material by thoroughly classification post-flush is clean;
B, the waste rubber goods raw material rinsed well is put into fermentation vat, be heated to 80-100 DEG C, soak solution soaks 3-5 hour, decomposites the objectionable impurities of waste rubber goods raw material;
C, by above-mentioned waste rubber goods raw material by after superfreeze, be ground into rubber powder by concussion pulverizer;
D, using after rap oil seedcake is pulverized as tenderizer, together with rubber powder, by conventional means, carry out desulfurization, refining, eventually through extrusion equipment extrusion molding, obtained reclaimed rubber.
The addition of described rap oil seedcake is the 3-5% of rubber powder.
Described soak solution is made up of water 80-85%, chlorinated lime 5-10%, clorox 3-5%, potassium permanganate 3-5% mix and blend, waste rubber goods raw material after being soaked by soak solution, the objectionable constituent of its inside, can be dissolved by dilution, reduce or eliminate, make the reclaimed rubber produced compared with conventional regeneration glue, more safe and harmless is applied in life.
By superfreeze, and waste rubber goods raw material pulverizing is become rubber powder, high-efficiency environment friendly by concussion pulverizer, can not industrial gaseous waste be produced, and pulverize evenly thoroughly.
Rap oil seedcake is as tenderizer, replace rosin or Stockholm tar, compared with rosin or Stockholm tar, rap oil seedcake price more cheaply, more common, and the reclaimed rubber that rap oil seedcake is produced as tenderizer is more soft, retractility, toughness are stronger, and with the light fragrance of rapeseed oil, not containing chemical composition, more healthy, environmental protection.
Beneficial effect of the present invention is: provide the one way of life manufacture method of environmental friendly regenerated glue, by the reclaimed rubber that method provided by the invention produces, compared with the reclaimed rubber of traditional mode of production, the present invention replaces rosin or Stockholm tar by using rap oil seedcake as tenderizer, compared with rosin or Stockholm tar, rap oil seedcake price is more cheap, more common, and the reclaimed rubber that rap oil seedcake is produced as tenderizer is more soft, retractility, toughness is stronger, and with the light fragrance of rapeseed oil, not containing chemical composition, more healthy, environmental protection, from traditional low-grade tire in Application Areas, the industrial rubber item that waits is transformed into life, consumer goods industries, substantially increase the use value of reclaimed rubber.
Embodiment:
The technique means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.
The one way of life manufacture method of environmental friendly regenerated glue, is characterized in that following steps:
A, by waste rubber goods raw material by thoroughly classification post-flush is clean;
B, the waste rubber goods raw material rinsed well is put into fermentation vat, be heated to 80-100 DEG C, soak solution soaks 3-5 hour, decomposites the objectionable impurities of waste rubber goods raw material;
C, by above-mentioned waste rubber goods raw material by after superfreeze, be ground into rubber powder by concussion pulverizer;
D, using after rap oil seedcake is pulverized as tenderizer, together with rubber powder, by conventional means, carry out desulfurization, refining, eventually through extrusion equipment extrusion molding, obtained reclaimed rubber.
The addition of described rap oil seedcake is the 3-5% of rubber powder.
Described soak solution is made up of water 80-85%, chlorinated lime 5-10%, clorox 3-5%, potassium permanganate 3-5% mix and blend.
Claims (3)
1. the one way of life manufacture method of environmental friendly regenerated glue, is characterized in that following steps:
A, by waste rubber goods raw material by thoroughly classification post-flush is clean;
B, the waste rubber goods raw material rinsed well is put into fermentation vat, be heated to 80-100 DEG C, soak solution soaks 3-5 hour, decomposites the objectionable impurities of waste rubber goods raw material;
C, by above-mentioned waste rubber goods raw material by after superfreeze, be ground into rubber powder by concussion pulverizer;
D, using after rap oil seedcake is pulverized as tenderizer, together with rubber powder, by conventional means, carry out desulfurization, refining, eventually through extrusion equipment extrusion molding, obtained reclaimed rubber.
2. the one way of life according to claim 1 manufacture method of environmental friendly regenerated glue, is characterized in that, the addition of described rap oil seedcake is the 3-5% of rubber powder.
3. the one way of life according to claim 1 manufacture method of environmental friendly regenerated glue, is characterized in that, described soak solution is made up of water 80-85%, chlorinated lime 5-10%, clorox 3-5%, potassium permanganate 3-5% mix and blend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510968394.4A CN105418963A (en) | 2015-12-18 | 2015-12-18 | Manufacturing method of environment-friendly reclaimed rubber for domestic use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510968394.4A CN105418963A (en) | 2015-12-18 | 2015-12-18 | Manufacturing method of environment-friendly reclaimed rubber for domestic use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105418963A true CN105418963A (en) | 2016-03-23 |
Family
ID=55497534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510968394.4A Pending CN105418963A (en) | 2015-12-18 | 2015-12-18 | Manufacturing method of environment-friendly reclaimed rubber for domestic use |
Country Status (1)
| Country | Link |
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| CN (1) | CN105418963A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106750516A (en) * | 2016-12-14 | 2017-05-31 | 安徽德耐孚汽车减震科技技术有限公司 | A kind of automobile is with environmental friendly regenerated glue manufacture method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1408752A (en) * | 2002-09-02 | 2003-04-09 | 赵书祥 | Regenerating technology for waste rubber |
| CN101235167A (en) * | 2008-02-26 | 2008-08-06 | 昆明凤凰橡胶有限公司 | Method for producing environment-friendly type regenerated rubber |
| CN104311865A (en) * | 2014-10-13 | 2015-01-28 | 重庆交通大学 | Rubber surface modification method |
-
2015
- 2015-12-18 CN CN201510968394.4A patent/CN105418963A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1408752A (en) * | 2002-09-02 | 2003-04-09 | 赵书祥 | Regenerating technology for waste rubber |
| CN101235167A (en) * | 2008-02-26 | 2008-08-06 | 昆明凤凰橡胶有限公司 | Method for producing environment-friendly type regenerated rubber |
| CN104311865A (en) * | 2014-10-13 | 2015-01-28 | 重庆交通大学 | Rubber surface modification method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106750516A (en) * | 2016-12-14 | 2017-05-31 | 安徽德耐孚汽车减震科技技术有限公司 | A kind of automobile is with environmental friendly regenerated glue manufacture method |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |