CN205167289U - Production system of solid organic peroxide master batch - Google Patents
Production system of solid organic peroxide master batch Download PDFInfo
- Publication number
- CN205167289U CN205167289U CN201520816670.0U CN201520816670U CN205167289U CN 205167289 U CN205167289 U CN 205167289U CN 201520816670 U CN201520816670 U CN 201520816670U CN 205167289 U CN205167289 U CN 205167289U
- Authority
- CN
- China
- Prior art keywords
- import
- outlet
- machine
- production system
- organic peroxide
- 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.)
- Active
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a production system of solid organic peroxide master batch, including blender, granulator, desiccator and conveyor, the blender is equipped with import and export, the granulator is equipped with import and export, the desiccator is equipped with pan feeding import and the export of dry product, the export of blender with the import of granulator is connected through conveyor, the export of granulator with the pan feeding import of desiccator is connected through conveyor, the granulator is a roll -in formula granulator. This production system is that the production system is simple through the granulation of roll -in formula granulator, the small investment, and implementation and operation is convenient, and the security is high, the master batch organic peroxide content height and the ability accurate control that make, the master batch yield is high.
Description
Technical field
The utility model relates to solid organic peroxide master batch field, the production system of the solid organic peroxide master batch of particularly inorganic filler.
Background technology
Organic peroxide is the compound of unstable chemcial property, has release free radical ability, is used widely as cross-linked evocating agent.Also just because of this, many pure organic peroxides all have explosivity, and to mechanical shock sensitivity (especially low molecule quality organic peroxide or containing the more molecule of oxygen atomicity).Each state is all dangerous goods depending on these products, and meeting some requirements time (as be heated, contaminated etc.), these products will decompose, and release amount of heat, even have the danger of burning, blast.If produce, accumulating and use time deal with improperly, the harm that the potential danger of these products will become a reality.
Preventing explosive method from being: when not affecting organic peroxide release free radical, with the dilution of some suitable inert substance, making it reduce the danger even eliminating blast as far as possible.Conventional inert substance has water, some plasticizer or inorganic filler etc.In order to safety, the organic peroxide of many commercial offers is all using the solution, suspension etc. of humidity or mixed Packed powdery, dilution as supply form.In order to consider its safety, sex chromosome mosaicism, toxicity and simplicity of operation also become important Consideration, peroxide is sold with technical-pure grade or with the form of preparation, and the characteristic of preparation is different from the difference of carrier material (as silica, EPDM, PE etc.) and physical form (as powdery, granular, sheet etc.).Manufacturer adopts prepares high-concentration granular peroxide master batch, first reduces pure peroxide content, can meet release " IMDG CODE " dangerous material grade.
Patent CN102558637B discloses the peroxide selected must can be cross-linked this matrix resin, and matrix resin particles is put into a kind of liquid medium, and this liquid medium is a kind of emulsion, comprises the peroxide of 0-98% (mass fraction).At a certain temperature (15-90 DEG C), time (1-4 hour) immersion is obtained through long enough, polymer beads will absorb organic peroxide, the peroxide master batch of the high concentration of obtained 20-50% (mass fraction), this mass fraction is the gross mass based on polymer beads, comprises peroxide.After having absorbed peroxide, aforesaid liquid medium must exist around polymer beads with some.Organic peroxide master batches production system obtained by this patent has following shortcoming: vector resin particle is little; Medium and organic peroxide addition greatly excessive; Post processing is complicated; Organic peroxide master batches content is difficult to accurate control; Organic peroxide master batches content is difficult to Accurate Measurement.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of production system of solid organic peroxide master batch is provided, comprise blender, comminutor, drying machine and conveying device, described blender is provided with import and outlet, described comminutor is provided with import and outlet, described drying machine is provided with pan feeding import and dry products outlet, the outlet of described blender is connected through conveying device with the import of described comminutor, the outlet of described comminutor is connected through conveying device with the pan feeding import of described drying machine, described comminutor is roller pressing type particle making machine, this production system is by roller pressing type particle making machine granulation, production system is simple, small investment, implementation and operation is convenient, security is high, obtained master batch organic peroxide content is high and can accurately control, master batch yield rate is high.
The purpose of this utility model is achieved by the following technical programs:
A kind of production system of solid organic peroxide master batch; comprise blender, comminutor, drying machine and conveying device; described blender is provided with import and outlet; described comminutor is provided with import and outlet; described drying machine is provided with pan feeding import and dry products outlet; the outlet of described blender is connected through conveying device with the import of described comminutor, and the outlet of described comminutor is connected through conveying device with the pan feeding import of described drying machine, and described comminutor is roller pressing type particle making machine.
Preferably, described production system also comprises packing machine, and described packing machine is provided with import and outlet, and the dry products outlet of described drying machine is connected through conveying device with the import of described packing machine.
Preferably; described production system also comprises screening machine; described screening machine is provided with import and outlet, and the outlet of described comminutor is connected through conveying device with the import of described screening machine, and the outlet of described screening machine is connected through conveying device with the pan feeding import of described drying machine.Preferred, described production system also comprises packing machine, and described packing machine is provided with import and outlet, and the dry products outlet of described drying machine is connected through conveying device with the import of described packing machine.
Preferably, described production system also comprises screening machine, and described screening machine is provided with import and outlet, and the dry products outlet of described drying machine is connected through conveying device with the import of described screening machine.Preferred, described production system also comprises packing machine, and described packing machine is provided with import and outlet, and the outlet of described screening machine is connected through conveying device with the import of described packing machine.
Preferably, in above-mentioned production system, roller pressing type particle making machine is double roller compaction granulator or dish mould squash type comminutor.
Preferably, in above-mentioned production system, drying machine is Vibratingfluidbeddrier.
Preferably, also comprise deduster and air-introduced machine in above-mentioned production system, described drying machine is also provided with air intake and air outlet slit, and the air outlet slit of described drying machine is connected with described deduster by described air-introduced machine.The temperature of described air intake is less than 12 DEG C.
Preferably, in above-mentioned production system, conveying device is selected from conveying worm or belt conveyor.
The utility model has following beneficial effect: this production system is by roller pressing type particle making machine granulation, and production system is simple, small investment, and implementation and operation is convenient, and security is high; Obtained master batch organic peroxide content is high and can accurately control, and reaches 20 ~ 70wt%; The granulating rate of master batch yield rate high pass extruder grain reaches more than 95%.
Accompanying drawing explanation
Fig. 1 is the production system one of solid organic peroxide master batch of the present utility model;
Fig. 2 is the production system two of solid organic peroxide master batch of the present utility model;
Fig. 3 is the production system three of solid organic peroxide master batch of the present utility model;
Fig. 4 is the production system four of solid organic peroxide master batch of the present utility model.
Detailed description of the invention
Below by way of specific instantiation, embodiment of the present utility model is described, those skilled in the art the content disclosed by this description can understand other advantages of the present utility model and effect easily.The utility model can also be implemented or be applied by detailed description of the invention different in addition, and the every details in this description also can based on different viewpoints and application, carries out various modification or change not deviating under spirit of the present utility model.
The utility model provides a kind of production system of solid organic peroxide master batch; this production system adopts roller pressing type particle making machine; raw material utilizes the relative motion of running roller template to produce powerful operating pressure, by degassed for granular material rearrangement, is rolled into closely knit cylindrical bars; the small column particle of required specification is divided into through cutting knife; prepare master batch without the need to adding other filler, without the need to adopting matrix resin, production safety; master batch yield rate is high, and postorder drying efficiency improves.Orifice plate is fixed on horizontal level, and 2 to 5 rollers are housed on orifice plate, and this roller turns round along aperture plate center axle, during revolution, the material fallen down top, is squeezed out by the aperture of roller on orifice plate, adjustment is contained in scraper distance, particle can be cut into the length of needs.The moulding mechanism of roller pressing type particle making machine is changed by volume, makes originally loose material be agglomerated into the particle of definite shape by the cohesive force effect of liquid phase bridge under external force.
Roller pressing type particle making machine is former in granulation of fertilizer, in granulation process, must add certain water gaging, and the particle water content made through comminutor is about about 6%.Low-melting organic peroxide; heat is produced through pressure roller extruding; make the melting of part organic peroxide; be equipped with corresponding pressure roller number; roller pressing type particle making machine pressure roller number generally has 2 ~ 5; raw material is by being rolled into closely knit cylindrical bars, and be divided into the small column particle of required specification through cutting knife, granulation process is without the need to adding water.
Roller pressing type particle making machine is double roller compaction granulator or dish mould squash type comminutor.
1) double roller compaction granulator
Double roller compaction granulator is used to process feed, is generally made up of motor, reductor, involutory gear and roll.By belt, reductor is passed in motion by motor, then reductor drives driving rollers to rotate, by involutory gear, idle roll is obtained and driving rollers same speed reverse movement, like this raw material sent into is rolled into particle by this breaker roll and sends, complete granulation.
2) mould squash type grain-making machine is coiled
Dish mould squash type grain-making machine is used to process feed, has horizontal and vertical dividing.Separately whether can move according to dish mould, be divided into again dynamic model formula and quiet mode comminutor.
Dish mould squash type comminutor is generally made up of mair motor, reductor, pressing roller device, mill blade and dish mould etc.
Pressing roller device is under main shaft drives, rotate on dish mould surface, produce rotation simultaneously, and form powerful extruding force, powder raw material is forced be pressed through certain specification shape cylindrical hole and shaping on dish mould, then cut off the cylindrical pellet obtaining certain diameter different length (or equal length) through cutting knife.
Its moulding mechanism is changed by volume, makes originally loose material be agglomerated into the particle of definite shape by the cohesive force effect of liquid phase bridge under External Force Acting.
This liquid phase bridge cohesive force increases along with the distance between particulate and reduces, and unstable.When inter particles distance is from when reaching certain value (>2.5 μm), liquid phase bridge does not exist; When relative humidity reaches 50%, even if inter particles distance is from very little, liquid phase bridge also breaks very soon.
Because dish mould squash type comminutor is just at one end plus-pressure of material, and the External Force Acting that material is subject to is limited, take macro manifestations as grain products intensity not high (6 ~ 12N); Because adhesion is liquid phase bridge cohesive force, certain binding agent must be added and water (3.5% ~ 10%) can be shaping in process.
From the performance of dish mould squash type comminutor used in the market, production capacity is at 0.5 ~ 7t/h, and particle size is cylinder, and diameter 2 ~ 10, column length is irregular.In addition due to the relative motion in extrusion process between material and nib, therefore temperature rise is higher, generally reaches more than 45 DEG C, and commute volatile materials is inapplicable.
Figure 1 shows that the production system one of a kind of solid organic peroxide master batch of the utility model; comprise blender, comminutor, drying machine and conveying device; blender is provided with import and outlet; comminutor is provided with import and outlet; drying machine is provided with pan feeding import and dry products outlet; the outlet of blender is connected through conveying device with the import of comminutor; the outlet of comminutor is connected through conveying device with the pan feeding import of drying machine; comminutor is dish mould squash type comminutor; drying machine is Vibratingfluidbeddrier, and conveying device is conveying worm.Production process is as follows: solid organic peroxide and inorganic filler are stirred in a mixer, make mixing of materials even, control temperature≤32 DEG C when mixing by chuck inner cooling water, prevent material in blender from melting caking because agitating friction heating, and even thermal-arrest causes decomposition; Material after mixing is delivered in dish mould squash type comminutor by conveyer and carries out extruder grain; Finished product good for granulation is delivered to Vibratingfluidbeddrier by conveyer and carries out drying.
Figure 2 shows that the production system two of a kind of solid organic peroxide master batch of the utility model, comprise blender, comminutor, screening machine, drying machine and conveyer, blender is provided with import and outlet, comminutor is provided with import and outlet, screening machine is provided with import and outlet, drying machine is provided with pan feeding import and dry products outlet, the outlet of blender is connected through conveying device with the import of comminutor, the outlet of comminutor is connected through conveying device with the import of screening machine, the outlet of screening machine is connected through conveying device with the pan feeding import of drying machine, comminutor is double roller compaction granulator, screening machine is vibrating screen classifier, drying machine is Vibratingfluidbeddrier, conveying device is belt conveyor.Production process is as follows: solid organic peroxide and inorganic filler are stirred in a mixer, make mixing of materials even, control temperature≤32 DEG C when mixing by chuck inner cooling water, prevent material in blender from melting caking because agitating friction heating, and even thermal-arrest causes decomposition; Material after mixing is delivered in roll pelletizer by conveyer and carries out extruder grain; Finished product good for granulation is delivered to vibrating screen classifier screening by conveyer, is then delivered to Vibratingfluidbeddrier by conveyer, carries out drying.
Figure 3 shows that the production system three of a kind of solid organic peroxide master batch of the utility model, comprise blender, comminutor, screening machine, drying machine, packing machine and conveyer, blender is provided with import and outlet, comminutor is provided with import and outlet, screening machine is provided with import and outlet, drying machine is provided with pan feeding import and dry products outlet, packing machine is provided with import and outlet, the outlet of blender is connected through conveying device with the import of comminutor, the outlet of comminutor is connected through conveying device with the import of screening machine, the outlet of screening machine is connected through conveying device with the pan feeding import of drying machine, the dry products outlet of drying machine is connected through conveying device with the import of packing machine, comminutor is dish mould squash type comminutor, screening machine is vibrating screen classifier, drying machine is Vibratingfluidbeddrier, conveying device is conveying worm.Production process is as follows: solid organic peroxide and inorganic filler are stirred in a mixer, make mixing of materials even, control temperature≤32 DEG C when mixing by chuck inner cooling water, prevent material in blender from melting caking because agitating friction heating, and even thermal-arrest causes decomposition; Material after mixing is delivered in dish mould squash type comminutor by conveyer and carries out extruder grain; Finished product good for granulation is delivered to vibrating screen classifier screening by conveyer, is then delivered to Vibratingfluidbeddrier by conveyer, carries out drying; After dry, solid organic peroxide master batch is delivered to packing machine by conveyer, requires according to the rules to pack.
Figure 4 shows that the production system four of a kind of solid organic peroxide master batch of the utility model, comprise blender, comminutor, drying machine, screening machine, packing machine, conveyer, air-introduced machine and deduster, blender is provided with import and outlet, comminutor is provided with import and outlet, drying machine is provided with pan feeding import, dry products exports, air intake and air outlet slit, screening machine is provided with import and outlet, packing machine is provided with import and outlet, the outlet of blender is connected through conveying device with the import of comminutor, the outlet of comminutor is connected through conveying device with the pan feeding import of drying machine, the dry products outlet of drying machine is connected through conveying device with the import of screening machine, the outlet of screening machine is connected through conveying device with the import of packing machine, the air outlet slit of drying machine is connected with described deduster by described air-introduced machine, comminutor is dish mould squash type comminutor, screening machine is vibrating screen classifier, drying machine is Vibratingfluidbeddrier, conveying device is conveying worm.Production process is as follows: solid organic peroxide and inorganic filler are stirred in a mixer, make mixing of materials even, control temperature≤32 DEG C when mixing by chuck inner cooling water, prevent material in blender from melting caking because agitating friction heating, and even thermal-arrest causes decomposition; Material after mixing is delivered in dish mould squash type comminutor by conveyer and carries out extruder grain; Finished product good for granulation is delivered to Vibratingfluidbeddrier by conveyer and carries out drying, vibrating screen classifier screening is delivered to by conveyer after drying, after screening, solid organic peroxide master batch is delivered to packing machine by conveyer, requires according to the rules to pack.
Embodiment 1
(1) adding metering 55 ± 1kg/ still PH7.0-8.0 is kaolin, then adds BIPB fusing point and be 45-55 DEG C, and purity is 95% weighing 95 ± 1kg/ still, is uniformly mixed, and the temperature simultaneously mixed by circulating cooling water management is 28 DEG C;
(2) compound is slow, interruption adds dish mould squash type comminutor, when material in comminutor becomes thick, and during molded continuous discharge, continuous, quantitatively reinforced with container.Granulation process is semicontinuous operation, and the heat that extruder grain process produces is by naturally distributing;
(3) semi-finished product after granulation, are delivered to Vibratingfluidbeddrier drying, obtain 147kg solid organic peroxide master batch, the granulating rate 98% of granulation, and the BIPB content of solid organic peroxide master batch is 60.2wt%.
Above-mentioned preparation method adopts the production system of the solid organic peroxide master batch of Fig. 1.
Claims (10)
1. the production system of a solid organic peroxide master batch; comprise blender, comminutor, drying machine and conveying device; described blender is provided with import and outlet; described comminutor is provided with import and outlet; described drying machine is provided with pan feeding import and dry products outlet; the outlet of described blender is connected through conveying device with the import of described comminutor; the outlet of described comminutor is connected through conveying device with the pan feeding import of described drying machine; it is characterized in that, described comminutor is roller pressing type particle making machine.
2. the production system of solid organic peroxide master batch according to claim 1, it is characterized in that, described production system also comprises packing machine, and described packing machine is provided with import and outlet, and the dry products outlet of described drying machine is connected through conveying device with the import of described packing machine.
3. the production system of solid organic peroxide master batch according to claim 1; it is characterized in that; described production system also comprises screening machine; described screening machine is provided with import and outlet; the outlet of described comminutor is connected through conveying device with the import of described screening machine, and the outlet of described screening machine is connected through conveying device with the pan feeding import of described drying machine.
4. the production system of solid organic peroxide master batch according to claim 3, it is characterized in that, described production system also comprises packing machine, and described packing machine is provided with import and outlet, and the dry products outlet of described drying machine is connected through conveying device with the import of described packing machine.
5. the production system of solid organic peroxide master batch according to claim 1, it is characterized in that, described production system also comprises screening machine, and described screening machine is provided with import and outlet, and the dry products outlet of described drying machine is connected through conveying device with the import of described screening machine.
6. the production system of solid organic peroxide master batch according to claim 5, it is characterized in that, described production system also comprises packing machine, and described packing machine is provided with import and outlet, and the outlet of described screening machine is connected through conveying device with the import of described packing machine.
7. according to the production system of the arbitrary described solid organic peroxide master batch of claim 1 to 6, it is characterized in that, described roller pressing type particle making machine is double roller compaction granulator or dish mould squash type comminutor.
8., according to the production system of the arbitrary described solid organic peroxide master batch of claim 1 to 6, it is characterized in that, described drying machine is Vibratingfluidbeddrier.
9. according to the production system of the arbitrary described solid organic peroxide master batch of claim 1 to 6, it is characterized in that, described production system also comprises deduster and air-introduced machine, described drying machine is also provided with air intake and air outlet slit, and the air outlet slit of described drying machine is connected with described deduster by described air-introduced machine.
10., according to the production system of the arbitrary described solid organic peroxide master batch of claim 1 to 6, it is characterized in that, described conveying device is selected from conveying worm or belt conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520816670.0U CN205167289U (en) | 2015-10-20 | 2015-10-20 | Production system of solid organic peroxide master batch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520816670.0U CN205167289U (en) | 2015-10-20 | 2015-10-20 | Production system of solid organic peroxide master batch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205167289U true CN205167289U (en) | 2016-04-20 |
Family
ID=55731318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520816670.0U Active CN205167289U (en) | 2015-10-20 | 2015-10-20 | Production system of solid organic peroxide master batch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205167289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422978A (en) * | 2016-12-20 | 2017-02-22 | 上海试四赫维化工有限公司 | Water-soluble initiator pelleting method |
| CN110509447A (en) * | 2018-05-22 | 2019-11-29 | 邹先云 | A kind of production line of pre-dispersed masterbatch particles of rubber chemicals and its production procedure |
-
2015
- 2015-10-20 CN CN201520816670.0U patent/CN205167289U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422978A (en) * | 2016-12-20 | 2017-02-22 | 上海试四赫维化工有限公司 | Water-soluble initiator pelleting method |
| CN106422978B (en) * | 2016-12-20 | 2019-03-05 | 上海试四赫维化工有限公司 | The prilling process of water soluble starter |
| CN110509447A (en) * | 2018-05-22 | 2019-11-29 | 邹先云 | A kind of production line of pre-dispersed masterbatch particles of rubber chemicals and its production procedure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1273412A1 (en) | Process and apparatus for the production of filled thermoplastic polymers | |
| US6544452B1 (en) | Polymer processing method and tablet-forming apparatus | |
| CN202621118U (en) | Counter-roller dry-method extrusion granulator | |
| CN205167289U (en) | Production system of solid organic peroxide master batch | |
| CN104355778A (en) | Potassium fertilizer granules and granulating method thereof | |
| CN102690144A (en) | Method for producing granular potassium sulfate | |
| CN203680581U (en) | Automatic integrated color master batch processing device | |
| CN203886506U (en) | Organic fertilizer disc granulator | |
| JP2000302716A (en) | Production of granular phenols | |
| EP2915652A1 (en) | Method and apparatus for producing masterbatch pellets from waste toner | |
| CN203507951U (en) | Rotary granulation device | |
| CN205392345U (en) | Graininess triphenyl phosphine's production facility | |
| CN202527138U (en) | Pelleting device for low softening point mixture of rosin, paraffin wax and potassium chloride | |
| EP2915837B1 (en) | Method and apparatus for producing masterbatch from waste toner powders | |
| CN204890608U (en) | Mixed pelletization sheeting apparatus of compound tanshinon tablets | |
| CN102690143A (en) | Method for producing granular potassium chloride | |
| CN106273048A (en) | A kind of preparation method of antioxidation master batch | |
| CN101811009A (en) | Novel high-efficient energy-saving salt granulating process | |
| CN209501616U (en) | A kind of ball shaping device | |
| CN211510546U (en) | Manual formula feed mixing pelletization device | |
| CN219276317U (en) | Filler adsorption equipment is used in rubber goods production | |
| CN212632609U (en) | Granulating machine | |
| CN214605296U (en) | Granulator of plastics master batch | |
| JP2005535800A (en) | Method for whitening synthetic fiber and synthetic resin using fluorescent whitening agent | |
| CN102876285A (en) | Rubber vulcanization accelerator NS granulating binder and granulating method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |