CN108000773A - A kind of recycling technique of industrial solid waste - Google Patents
A kind of recycling technique of industrial solid waste Download PDFInfo
- Publication number
- CN108000773A CN108000773A CN201711238138.5A CN201711238138A CN108000773A CN 108000773 A CN108000773 A CN 108000773A CN 201711238138 A CN201711238138 A CN 201711238138A CN 108000773 A CN108000773 A CN 108000773A
- Authority
- CN
- China
- Prior art keywords
- industrial solid
- solid waste
- mould
- product
- melted
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/003—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
Abstract
The present invention discloses a kind of recycling technique of industrial solid waste, including step：1) industrial solid waste of recycling is crushed and fragmentated；2) material can be melted and can not melt material by being divided into after crushing according to certain plastic melt temperature, made that material can be melted and can not be melted material according to 1:1 is mixed, and obtains premix；3) modulus has, and one layer of harmless cloth of terylene is put in mould, and dies cavity has conduction oil, carries out low pressure recycle electromagnetic heating, the plastic melt temperature being first heated to mould in step 2), then premix is put into mould and is suppressed, and obtains thick finished product；4) deburring is carried out, it is cool to put, cool down, it is cooled to room temperature；5) examine the quality of the production, substandard product carries out crushing reprocessing again；6) certified products are packed.Toxic gas will not be produced during present invention processing, processing obtains various special-shaped products, can replace wooden product and plastic products as environment-friendly novel material product, and ageing resistance is strong, good toughness, and waterproof, can recycle.
Description
Technical field
The present invention relates to a kind of recycling technique of industrial solid waste, belong to industrial waste technical field.
Background technology
With China's rapid industrial development, factory produces substantial amounts of industrial waste, most waste material cannot recycling
Utilize, cause factory waste to abandon everywhere, burning, which can produce, largely has poison gas gas and dust, and certain dirt is brought to environment
Dye.
Can not the industrial solid waste of recycling be usually a little composite materials, material property is different, it is impossible to sorting is granulated again,
It is general using burning or landfill disposal, some, which can add chemical resin glue and carry out bonding, is processed into New Type Material, but this side
Formula not environmentally, and can produce a large amount of toxic gases in production process, product cannot recycle.
The content of the invention
In view of the above-mentioned problems of the prior art, the present invention provides a kind of recycling technique of industrial solid waste, profit
Various special-shaped products are processed into the physical characteristic of waste material, the product processed can replace wooden product and plastic products.
To achieve these goals, the recycling technique of a kind of industrial solid waste that the present invention uses, specifically include with
Lower step：
1) use pulverizer that the industrial solid waste of recycling is ground into fragment of the size for 1-2cm；
2) by the industrial solid waste after crushing, material can be melted and can not melt by being divided into according to certain plastic melt temperature
Material, makes that material can be melted and can not melt material according to 1:1 is mixed, and obtains premix；
3) die for processing is taken, respectively puts one layer of harmless cloth of terylene in mould up and down, dies cavity has conduction oil, by electromagnetism
Heat Oil Guide stove and carry out low pressure recycle electromagnetic heating, the plastic melt temperature being first heated to mould in step 2), then by step
2) premix obtained, which is put into mould, to be suppressed, and compacting completion obtains thick finished product；
4) take out the crude product that step 3) obtains and carry out deburring, it is cool to put, cool down, it is cooled to room temperature；
5) to examine the quality of the production, see whether meet standard, substandard product is operated again according to step 1)-step 4), into
Row crushes reprocessing；
6) certified products are packed.
As an improvement, the industrial solid waste includes harmless cloth, artificial leather, polyester cotton, automotive trim leftover pieces, electricity
Motor-car interior trim leftover pieces, clothes leftover pieces, woven bag.
As an improvement, the pulverizer in the step 1) has 10 groups of high intensity blades.
As an improvement, in the step 3) when mould is suppressed, heating time is adjusted according to product weight, pressure tune
Save and every square centimeter reach 12Pa.
Compared with prior art, the recycling technique of industrial solid waste of the invention, without adding any material and change
Product, do not change the physical characteristic of raw material, and when processing will not produce toxic gas, and processing obtains various special-shaped products, can make
Wooden product and plastic products are replaced for environment-friendly novel material product, and ageing resistance is strong, good toughness, waterproof, can recycle.
Embodiment
To make the object, technical solutions and advantages of the present invention of greater clarity, below by embodiment, to the present invention into
Row is further described.However, it should be understood that the specific embodiments described herein are merely illustrative of the present invention, and do not have to
In limiting the scope of the invention.
Unless otherwise defined, all technical terms and scientific terminology used herein are led with belonging to the technology of the present invention
The normally understood implication of technical staff in domain is identical, and used term is intended merely to retouch in the description of the invention herein
State the purpose of specific embodiment, it is not intended that in the limitation present invention.
A kind of recycling technique of industrial solid waste, specifically includes following steps：
1) use pulverizer that the industrial solid waste of recycling is ground into fragment of the size for 1-2cm, pulverizer is a kind of
The equipment of 10 groups of high intensity blades is rotated, had at a high speed, chemical plastic, fiber-like waste material can effectively be cut；
2) by the industrial solid waste after crushing, material can be melted and can not melt by being divided into according to certain plastic melt temperature
Material, makes that material can be melted and can not melt material according to 1:1 is mixed, and obtains premix, such as according to 150 ° of plastic melt temperature
To distinguish thawing material and can not melt material, then both are according to 1:1 carries out proportioning mixing；
3) die for processing is taken, respectively puts one layer of harmless cloth of terylene in mould up and down, dies cavity has conduction oil, by electromagnetism
Heat Oil Guide stove and carry out low pressure recycle electromagnetic heating, the plastic melt temperature being first heated to mould in step 2), then by step
2) premix obtained, which is put into mould, to be suppressed, and compacting completion obtains thick finished product, and the harmless cloth of terylene can be easy to product demoulding,
Increase product surface quality, and terylene has the advantages that wearability, light resistance, good waterproof performance；
4) take out the crude product that step 3) obtains and carry out deburring, it is cool to put, cool down, it is cooled to room temperature；
5) to examine the quality of the production, see whether meet standard, substandard product is operated again according to step 1)-step 4), into
Row crushes reprocessing；
6) certified products are packed.
As an improvement, the industrial solid waste includes harmless cloth, artificial leather, polyester cotton, automotive trim leftover pieces, electricity
The house refuse bags such as motor-car interior trim leftover pieces, clothes leftover pieces, woven bag, various waste plastics.In addition, it can also be applied to some agricultures
Industry waste material, such as branch, bamboo, coconut skin, fiber crops are fine, wheat-straw etc..
As an improvement, in the step 3) when mould is suppressed, heating time is adjusted according to product weight, pressure tune
Save and every square centimeter reach 12Pa.
The recycling technique of the industrial solid waste of the present invention, without adding any material and chemicals, does not change former material
The physical characteristic of material, when processing, will not produce toxic gas, and processing obtains various special-shaped products, environment-friendly novel material can be used as to produce
Product replace wooden product and plastic products, and ageing resistance is strong, good toughness, and waterproof, can recycle, and product load-carrying ability is up to 3
It is more than ton, easy to use；In addition, the product of processing is assembled without nail, surface is smooth will not to scratch cargo.
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 modification, equivalent substitution or improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (4)
1. the recycling technique of a kind of industrial solid waste, it is characterised in that specifically include following steps：
1) use pulverizer that the industrial solid waste of recycling is ground into fragment of the size for 1-2cm；
2) by the industrial solid waste after crushing, material can be melted and can not melt material by being divided into according to certain plastic melt temperature, be made
Material can be melted and material can not be melted according to 1:1 is mixed, and obtains premix；
3) die for processing is taken, respectively puts one layer of harmless cloth of terylene in mould up and down, dies cavity has conduction oil, by electromagnetic heating
Oil Guide stove carries out low pressure recycle electromagnetic heating, the plastic melt temperature being first heated to mould in step 2), then step 2) is obtained
To premix be put into mould and suppressed, compacting completion obtains thick finished product；
4) take out the crude product that step 3) obtains and carry out deburring, it is cool to put, cool down, it is cooled to room temperature；
5) examine the quality of the production, see whether meet standard, substandard product is operated again according to step 1)-step 4), carries out powder
Broken reprocessing；
6) certified products are packed.
A kind of 2. recycling technique of industrial solid waste according to claim 1, it is characterised in that the Industrial Solid
Body waste material includes harmless cloth, artificial leather, polyester cotton, automotive trim leftover pieces, electronic in-car decorations leftover pieces, clothes leftover pieces, volume
Knit bag.
3. the recycling technique of a kind of industrial solid waste according to claim 1, it is characterised in that in the step 1)
Pulverizer have 10 groups of high intensity blades.
4. the recycling technique of a kind of industrial solid waste according to claim 1, it is characterised in that in the step 3)
When mould is suppressed, heating time is adjusted according to product weight, and pressure adjusting is every square centimeter to reach 12Pa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711238138.5A CN108000773A (en) | 2017-11-30 | 2017-11-30 | A kind of recycling technique of industrial solid waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711238138.5A CN108000773A (en) | 2017-11-30 | 2017-11-30 | A kind of recycling technique of industrial solid waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108000773A true CN108000773A (en) | 2018-05-08 |
Family
ID=62055193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711238138.5A Pending CN108000773A (en) | 2017-11-30 | 2017-11-30 | A kind of recycling technique of industrial solid waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108000773A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107475901A (en) * | 2017-09-26 | 2017-12-15 | 成都新柯力化工科技有限公司 | A kind of method for cleaning recovery waste textile and preparing geotextiles |
| CN113119351A (en) * | 2021-04-26 | 2021-07-16 | 肥城联谊工程塑料有限公司 | Method for preparing reclaimed material from thermoplastic composite material stretched product |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07241822A (en) * | 1994-03-02 | 1995-09-19 | Konpetsukusu:Kk | Dry manufacture of pulp molded piece |
| CN1651503A (en) * | 2004-12-29 | 2005-08-10 | 刘明春 | Recovery and shaping process of polypropylene composite waste material |
| CN103756351A (en) * | 2014-01-02 | 2014-04-30 | 德阳旌农机械有限公司 | Preparation method of plastic wood |
-
2017
- 2017-11-30 CN CN201711238138.5A patent/CN108000773A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07241822A (en) * | 1994-03-02 | 1995-09-19 | Konpetsukusu:Kk | Dry manufacture of pulp molded piece |
| CN1651503A (en) * | 2004-12-29 | 2005-08-10 | 刘明春 | Recovery and shaping process of polypropylene composite waste material |
| CN103756351A (en) * | 2014-01-02 | 2014-04-30 | 德阳旌农机械有限公司 | Preparation method of plastic wood |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107475901A (en) * | 2017-09-26 | 2017-12-15 | 成都新柯力化工科技有限公司 | A kind of method for cleaning recovery waste textile and preparing geotextiles |
| CN113119351A (en) * | 2021-04-26 | 2021-07-16 | 肥城联谊工程塑料有限公司 | Method for preparing reclaimed material from thermoplastic composite material stretched product |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180508 |