CN107379305A - A kind of environmental protection flame retardant PET composite material processing unit (plant) and preparation method - Google Patents
A kind of environmental protection flame retardant PET composite material processing unit (plant) and preparation method Download PDFInfo
- Publication number
- CN107379305A CN107379305A CN201710752704.8A CN201710752704A CN107379305A CN 107379305 A CN107379305 A CN 107379305A CN 201710752704 A CN201710752704 A CN 201710752704A CN 107379305 A CN107379305 A CN 107379305A
- Authority
- CN
- China
- Prior art keywords
- hot plate
- electric hot
- flame retardant
- notch board
- environmental protection
- 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
- 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
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/106—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary using rotary casings
-
- 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
- B29B7/24—Component parts, details or accessories; Auxiliary operations for feeding
-
- 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
- B29B7/826—Apparatus therefor
-
- 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
- B29B7/88—Adding charges, i.e. additives
- B29B7/94—Liquid charges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention discloses a kind of environmental protection flame retardant PET composite material processing unit (plant) and preparation method, including body；The body top plate surround and has been placed equidistant four feeding cylinders；Being horizontally disposed with the body has electric hot plate and electric hot plate is in the downside of conduit；The position of electric hot plate immediately below each conduit sets fluted；The electric hot plate lower horizontal is connected with notch board and the bottom of notch board is provided with opening.Each feeding cylinder of the present invention be easy to place corresponding to material enter in body；Conduit is used for guiding material, avoids material is in disorder from being scattered；Electric hot plate energization heat production is by material melts；Each groove is used to deposit corresponding material, avoids mixing before material melts；Through hole is easy to the material for being melted into slurry to flow to lower section through electric hot plate；The material that notch board is easy to flow down after melting mixes；Jet pipe is for exporting the solution in metal smelter to notch board so that metallic solution mixes with material, the anti-flammability of reinforcing material.
Description
Technical field
The invention belongs to material processing plant technical field, is processed more particularly to a kind of environmental protection flame retardant PET composite material
Device and preparation method.
Background technology
With the continuous development of economic construction of China and the raising of living standards of the people, people are to building and decorations material
Expect to propose higher requirement in terms of attractive in appearance, comfortable and other functions, and China's science and technology and the hair of building material industry
Exhibition also provides the condition of abundance for the realization of these demands.
With the continuous development of economic construction of China and the raising of living standards of the people, people are to building and decorations material
Expect to propose higher requirement in terms of attractive in appearance, comfortable and other functions, and China's science and technology and the hair of building material industry
Exhibition also provides the condition of abundance for the realization of these demands.Building and decorating and renovating material common now far can not
Enough meets the needs of social, fire proofing has been widely used in every field as a kind of protection materials of novel environment friendly.It is adjoint
It is constantly sound with carrying out and implementing formulation of the national departments concerned to fire proofing relevant laws and regulations and standard, fire proofing is answered
With will progressively be developed.
What is fire proofing, in general material such as vinyon etc., adds weight after some fire retardants
New be kneaded is exactly flame retardant treatment, and we are placed on fire-retardant chemicals inside material, and it is exactly fire proofing to re-work, and it is special
Point is that the ignition temperature point of the material improves, and the speed of burning slows down.Fire proofing is a kind of protection materials, is that can prevent to fire
Burn and oneself be not easy to the material of burning.The product of fire proofing can be divided mainly into flame-retardant textile, fire retardant chemistry fiber, fire-retardant
7 major classes such as plastics, flame retardant rubber, fireproof coating, fire-retardant wood-based materialses and fire retardant papers, inorganic non-ignitable packing material.
Fire-retardant science and technology is to adapt to the needs of social safety production and life, and fire preventing occurs, and protects the people
Lives and properties and a science to grow up.It includes the research of fire retardant mechanism, the preparation technology of fire retardant, flame-retardant system
Selection, the exploitation of flame retardant treatment and its product, the evaluation of Flame Retarding Techniques and flame retardant effect, while pushed away to adapt to society
The wide needs for applying fire proofing, will also research to develop technical standard, specification and the laws and regulations on the management of correlation, and carry out fire proofing
The application study of product.Now, people are increasingly recognized that, the fire-retardant of rational material is one of Strategic Measure for reducing fire,
And fire-retardant and suppression cigarette, attenuation can be realized simultaneously.
The development in fire proofing market and policies and regulations have a close relationship, in good time and feasible, have strict demand
Development of the regulation to fire proofing market has very big impetus.With《Public place fire-retardant product and component combustibility
It is required that and mark》With it is new《Fire service law》Execution, public place fire proofing market development has a extensive future.
Due to except some nontoxic inorganic combustion inhibitors, magnesium hydroxide, aluminium hydroxide etc. for now.Halogen system
The application of (bromine system and chlorine system) fire retardant is also quite varied, and main cause is comparatively the addition of halogenated flame retardant compares
Few, the flame retarding efficiency of halogen system particularly bromide fire retardant is especially high.From the point of view of present situation, halogen and with cooperative effect
Halogen-antimony system has occupied dominant contribution in world's amount of flame-retardant agent, and what wherein dosage was maximum is bromide fire retardant, is mainly had
Tetrabromobisphenol A, decabromodiphenyl oxide, tetrabromo-phthalic xylenol acid anhydride, dibromoneopentyl glycol, 1986 according to Switzerland scientist, it is more
When dibromodiphenyl ether burns, poisonous carcinogenic more bromo dibenzo dioxanes and dibenzofurans are generated, the same year, also there was class in Germany
Like report.Oppose that halide appears in west as the scientist (including ecologist, environmentalist, greenization scholar) of fire retardant
Square developed country (the particularly Germany and Sweden in Northern Europe), the environmental security that the fire retardant about halide is brought is a little
Place causes extensive concern.
The key of fire proofing greenization is the selection of fire retardant.The Green Sustainable direction of fire retardant should right and wrong
PBT, non-CMR materials, rather than without bromine or Halogen.Aggretion type or macromolecular fire retardant are inherent due to having in its structure
Hypotoxicity, abiotic cumulative bad and make environment-friendly flame retardant agent focus developing direction.
China flame-retarded technology substantially with external advanced country in the same horizontal line, the difficulty of various fire-retardant products
Combustion require and with reference to developed country similar standard stipulation come out.But because China is more complete there is presently no one
Fire-retardant legal norm so that the production of China's fire-retardant product and its use still lag far behind developed country.As the U.S. exists
In the nineties latter stage in last century, flame retardant plastic products account for 40% or so of the total usage amount of its plastics, and at the same time China connects 1%
Fire-retardant product does not all reach.
Utensil of today is required for that various situations can be strained, ensure utensil can maximum efficiency use, rather than one touches
Just bad, some electronic products of waterproof have existed for, but can not also accomplish for fire prevention, for preventing fires firstly the need of just
It is fire proofing, this is primary condition.
The content of the invention,
It is above-mentioned to solve it is an object of the invention to provide a kind of environmental protection flame retardant PET composite material processing unit (plant) and preparation method
The problem of being proposed in background technology.
To achieve the above object, the present invention provides following technical scheme（One）：
A kind of environmental protection flame retardant PET composite material processing unit (plant), including body；The body top plate enters around being placed equidistant four
Barrel；Being horizontally disposed with the body has electric hot plate and electric hot plate is in the downside of conduit；Electricity immediately below each conduit
The position of hot plate sets fluted；The bottom surface of each groove has been evenly arranged through hole；The electric hot plate lower horizontal is affixed
There is the bottom of notch board and notch board to be provided with opening；Metal smelter is connected with the outside of the notch board or so organism sidewall；The metal
Smelting furnace is imported by jet pipe in body and jet pipe is in the upside of notch board；The bottom plate of body, which is vertically arranged with, on the downside of the notch board turns
Axle；The rotating shaft upper end is socketed with rotating cylinder.
As a preferred technical solution of the present invention, the body is the equivalent symmetrical structure in left and right.
As a preferred technical solution of the present invention, organism sidewall sets organism door on the right side of the rotating cylinder.
As a preferred technical solution of the present invention, each feeding cylinder inner bottom surface is concave surface.
As a preferred technical solution of the present invention, each feeding cylinder bottom nozzle is to being connected to conduit and conduit is in
In body.
As a preferred technical solution of the present invention, the rotating cylinder connects together with rotating shaft.
As a preferred technical solution of the present invention, the organism bottom is provided with damper.
The present invention provides following technical scheme（Two）：
A kind of environmental protection flame retardant PET composite material preparation method, comprises the following steps：
First, it would be desirable to which the material of mixing is correspondingly placed into the feeding cylinder at the top of body so that material by feeding cylinder and
Conduit on the downside of feeding cylinder enters in body.
Then, in the groove that the electric hot plate fallen in internal body corresponds to catheter position, material mixes before avoiding not melting
After together, each material flows away in respective slot by electric hot plate heating and melting, and by the through hole of bottom portion of groove.
Then, it flow on the notch board of downside, mixes, and now the solution in metal smelter is flow to by jet pipe
On notch board so that metallic solution mixes with material, the anti-flammability of reinforcing material.
Finally, the mixing material for being mixed with metal material is flowed into the rotating cylinder of downside, is fully mixed by drum rotation, finally opened
Body door, take out rotating cylinder and material.
Compared with prior art, the beneficial effects of the invention are as follows：
Each feeding cylinder be easy to place corresponding to material enter in body；Conduit is used for guiding material, avoids material is in disorder from being scattered；
Electric hot plate energization heat production is by material melts；Each groove is used to deposit corresponding material, avoids being blended in one before material melts
Rise；Through hole is easy to the material for being melted into slurry to flow to lower section through electric hot plate；Notch board is easy to the material mixing flow down after melting
Together；Jet pipe is for exporting the solution in metal smelter to notch board so that metallic solution mixes with material, reinforcing material
Anti-flammability；Rotating cylinder is used to catch to melt the mixing material for having metal material, rotates and material is fully mixed；Damper is used to reduce
The vibrations of body, reduce body abrasion；Body door is easy to open body taking-up material.
Brief description of the drawings
Fig. 1 is a kind of environmental protection flame retardant PET composite material processing unit (plant) of the present invention and the structural representation of preparation method.
Fig. 2 is a kind of structure of the electric hot plate of the environmental protection flame retardant PET composite material processing unit (plant) and preparation method shown in Fig. 1
Schematic diagram.
Fig. 3 is the top view of a kind of environmental protection flame retardant PET composite material processing unit (plant) and preparation method shown in Fig. 1.
In figure：1- bodies；2- dampers；3- metal smelters；4- jet pipes；5- body doors；6- rotating cylinders；7- rotating shafts；8- notch boards；
9- grooves；10- electric hot plates；11- through holes；12- conduits；13- feeding cylinders.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-3, a kind of embodiment provided by the invention：A kind of environmental protection flame retardant PET composite material processing unit (plant) and
Preparation method, including body 1；The top plate of body 1 around four feeding cylinders 13 have been placed equidistant, be easy to put by each feeding cylinder 13
Material enters in body 1 corresponding to putting；Each inner bottom surface of feeding cylinder 13 is concave surface, is easy to material to flow；It is described each to enter
For the bottom nozzle of barrel 13 to being connected to conduit 12 and conduit 12 is in body 1, conduit 12 is used for guiding material, avoids material is in disorder from dissipating
Fall；Being horizontally disposed with the body 1 has an electric hot plate 10 and electric hot plate 10 be in the downside of conduit 12, the energization heat production of electric hot plate 10 general
Material melts；The position of electric hot plate 10 immediately below each conduit 12 sets fluted 9, and each groove 9 is used for storage pair
The material answered, avoid mixing before material melts；The bottom surface of each groove 9 has been evenly arranged through hole 11, through hole
11 are easy to the material for being melted into slurry to flow to lower section through electric hot plate 10；The lower horizontal of electric hot plate 10 be connected with notch board 8 and
The bottom of notch board 8 is provided with opening, and the material that notch board 8 is easy to flow down after melting mixes；The body of notch board 8 or so
1 side-wall outer side is connected with metal smelter 3；The metal smelter 3 is imported by jet pipe 4 in body 1 and jet pipe 4 is in notch board 8
Upside, the solution that jet pipe 4 is used to export in metal smelter 3 to notch board 8 so that metallic solution mixes with material, reinforcing material
Anti-flammability；The bottom plate of the downside body 1 of notch board 8 is vertically arranged with rotating shaft 7；The upper end of rotating shaft 7 is socketed with rotating cylinder 6, turns
Cylinder 6 is used to catch to melt the mixing material for having metal material, rotates and material is fully mixed；The rotating cylinder 6 is socketed in rotating shaft 7
Together, material is taken out in convenient dismounting；The bottom of body 1 is provided with damper 2, and damper 2 is used for the vibrations for reducing body 1,
Body 1 is reduced to wear；The side wall of 6 right side body of rotating cylinder 1 sets organism door 5, and body door 5 is easy to open the taking-up material of body 1
Material.
It is below the preparation method of the present invention：
The material for needing to mix is correspondingly placed into the feeding cylinder 13 at the top of body 1 first so that material passes through feeding cylinder 13
And the conduit 12 of the downside of feeding cylinder 13 enters in body 1.
Then in the groove 9 for falling the corresponding position of conduit 12 of electric hot plate 10 inside body 1, material before avoiding not melting
After mixing, each material is interior by the heating and melting of electric hot plate 10 in respective slot 9, and by the through hole of the bottom of groove 9
11 flow away.
Then pass on the notch board 8 of downside, mix, and now the solution in metal smelter 3 is flowed by jet pipe 4
To notch board 8 so that metallic solution mixes with material, the anti-flammability of reinforcing material.
Then the mixing material for being mixed with metal material is flowed into the rotating cylinder 6 of downside, is rotated abundant mixing by rotating cylinder 6, is finally beaten
Start body door 5, takes out rotating cylinder 6 and material.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Claims (8)
1. a kind of environmental protection flame retardant PET composite material processing unit (plant), including body（1）, it is characterised in that：The body（1）Top plate
It surround and has been placed equidistant four feeding cylinders（13）；The body（1）Interior be horizontally disposed with has electric hot plate（10）And electric hot plate（10）Place
In conduit（12）Downside；Each conduit（12）The electric hot plate of underface（10）Position set it is fluted（9）；It is described every
Individual groove（9）Bottom surface be evenly arranged through hole（11）；The electric hot plate（10）Lower horizontal is connected with notch board（8）And notch board
（8）Bottom be provided with opening；The notch board（8）Left and right body（1）Side-wall outer side is connected with metal smelter（3）；The metal
Smelting furnace（3）Pass through jet pipe（4）Import body（1）Interior and jet pipe（4）In notch board（8）Upside；The notch board（8）Downside body
（1）Bottom plate be vertically arranged with rotating shaft（7）；The rotating shaft（7）Upper end is socketed with rotating cylinder（6）.
A kind of 2. environmental protection flame retardant PET composite material processing unit (plant) according to claim 1, it is characterised in that：The body
（1）For the equivalent symmetrical structure in left and right.
A kind of 3. environmental protection flame retardant PET composite material processing unit (plant) according to claim 1, it is characterised in that：The rotating cylinder
（6）Right side body（1）Side wall sets organism door（5）.
A kind of 4. environmental protection flame retardant PET composite material processing unit (plant) according to claim 1, it is characterised in that：It is described each
Feeding cylinder（13）Inner bottom surface is concave surface.
A kind of 5. environmental protection flame retardant PET composite material processing unit (plant) according to claim 1, it is characterised in that：It is described each
Feeding cylinder（13）Bottom nozzle is to being connected to conduit（12）And conduit（12）In body（1）It is interior.
A kind of 6. environmental protection flame retardant PET composite material processing unit (plant) according to claim 1, it is characterised in that：The rotating cylinder
（6）With rotating shaft（7）Connect together.
A kind of 7. environmental protection flame retardant PET composite material processing unit (plant) according to claim 1, it is characterised in that：The body
（1）Bottom is provided with damper（2）.
A kind of 8. environmental protection flame retardant PET composite material preparation method, it is characterised in that：Comprise the following steps：
First, it would be desirable to which the material of mixing is correspondingly placed into body（1）The feeding cylinder at top（13）It is interior so that material passes through charging
Cylinder（13）And feeding cylinder（13）The conduit of downside（12）Into body（1）It is interior；
Then, fall in body（1）Internal electric hot plate（10）Corresponding conduit（12）The groove of position（9）It is interior, avoid not melting it
After preceding material mixes, each material is in respective slot（9）It is interior by electric hot plate（10）Heating and melting, and by groove
（9）The through hole of bottom（11）Flow away；
Then, it flow to the notch board of downside（8）On, mix, and now metal smelter（3）In solution pass through jet pipe
（4）It flow to notch board（8）On so that metallic solution mixes with material, the anti-flammability of reinforcing material；
Finally, the mixing material for being mixed with metal material flows into downside rotating cylinder（6）It is interior, by rotating cylinder（6）Rotate and fully mix, finally beat
Start body door（5）, take out rotating cylinder（6）And material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752704.8A CN107379305A (en) | 2017-08-28 | 2017-08-28 | A kind of environmental protection flame retardant PET composite material processing unit (plant) and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752704.8A CN107379305A (en) | 2017-08-28 | 2017-08-28 | A kind of environmental protection flame retardant PET composite material processing unit (plant) and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107379305A true CN107379305A (en) | 2017-11-24 |
Family
ID=60346309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710752704.8A Pending CN107379305A (en) | 2017-08-28 | 2017-08-28 | A kind of environmental protection flame retardant PET composite material processing unit (plant) and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107379305A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101132909A (en) * | 2005-03-02 | 2008-02-27 | 伊士曼化工公司 | Transparent, oxygen-scavenging compositions and articles prepared therefrom |
-
2017
- 2017-08-28 CN CN201710752704.8A patent/CN107379305A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101132909A (en) * | 2005-03-02 | 2008-02-27 | 伊士曼化工公司 | Transparent, oxygen-scavenging compositions and articles prepared therefrom |
Non-Patent Citations (1)
| Title |
|---|
| 张可喜等: "《材料合成与制备研究》", 30 April 2014, 中国水利水电出版社 * |
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Application publication date: 20171124 |