CN202527138U - Granulating device for mixture with low softening point of rosin, paraffin and potassium chloride - Google Patents
Granulating device for mixture with low softening point of rosin, paraffin and potassium chloride Download PDFInfo
- Publication number
- CN202527138U CN202527138U CN2012201401829U CN201220140182U CN202527138U CN 202527138 U CN202527138 U CN 202527138U CN 2012201401829 U CN2012201401829 U CN 2012201401829U CN 201220140182 U CN201220140182 U CN 201220140182U CN 202527138 U CN202527138 U CN 202527138U
- Authority
- CN
- China
- Prior art keywords
- screw
- screw rod
- motor
- support
- potassium chloride
- 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.)
- Expired - Fee Related
Links
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 title claims abstract description 28
- 235000011164 potassium chloride Nutrition 0.000 title claims abstract description 14
- 239000001103 potassium chloride Substances 0.000 title claims abstract description 14
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 title claims abstract description 12
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 title claims abstract description 12
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 239000012188 paraffin wax Substances 0.000 title claims abstract description 11
- 239000000203 mixture Substances 0.000 title claims abstract description 10
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 abstract description 19
- 238000005469 granulation Methods 0.000 abstract description 5
- 230000003179 granulation Effects 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 3
- 229910017053 inorganic salt Inorganic materials 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a granulating device for a mixture of rosin, paraffin and potassium chloride with low softening point, which consists of a bracket, a motor, a speed reducer, a heating sleeve, a screw, an air cooler and a cooling rotating steel belt; the method is characterized in that: the motor is fixed on the upper part of the support, the speed reducer is fixed on the support, the lower part of the motor is connected with the motor, the screw is fixed on the support vertically, the upper end of the screw is connected with the speed reducer, the heating sleeve is coated outside the barrel of the screw, the feed inlet is arranged at the upper end of the barrel of the screw, the lower end of the barrel of the screw is provided with the shunt chute and the template, the air cooler is arranged at the outlet of the barrel of the screw, and the cooling rotating steel belt is positioned at the outlet of the barrel of the; the device solves the problems of granulation, adhesion, molding and the like of potassium chloride inorganic salt contained in the low-softening-point material, and the produced particles are uniform and beautiful.
Description
Technical field
The utility model relates to the prilling granulator of a kind of rosin, paraffin, potassium chloride low softening point mixture.
Background technology
It is mixture that the utility model is wanted granulated materials, and wherein rosin, paraffin are organic matter, and potassium chloride is inorganic salts, has following characteristics: (1) rosin, paraffin organic matter can heating for dissolving, and the potassium chloride inorganic salts cannot heating for dissolving; (2) rosin and paraffin (fusing point 56-58 ℃) mix, and the softening point of mixture significantly reduces, and is low to moderate about 50 ℃.Above-mentioned material adopts traditional prilling; All come with some shortcomings: (1) revolution steel band condensation comminution granulation; Upstream process heat is melted the attitude material to be uniformly distributed with on the steel band that thereunder at the uniform velocity moves through the comminutor distributing device; The steel band below is provided with continuous spray, cooling device, forces the material on the steel band to be able to quick cooling, curing at moving process, thereby reaches the purpose of granulating and forming.Material in the utility model product is owing to contain potassium chloride, and the sedimentation stability under the high temperature melt state is bad, is prone to sedimentation takes place, and causes material inhomogeneous; In addition, the potassium chloride solid phase particles at high temperature can stop up the duct of the pipeline and the distributing device of coupled reaction still and distributing device, causes suitability for industrialized production to realize; (2) the low softening point material that horizontal screw extruding pelletization method, warp are mixed, kneaded is extruded from head perforate template under screw rod transmission, squeezing action; Obtain finished granule through super-dry or cooling again; Thereby realize powder product is changed into the purpose of homogeneous granules product, when the material of the utility model adopts the granulation of horizontal screw extruding granulator, because the material softening point is about 50 ℃; The bar shaped material of extruding is difficult at the short time cooling forming; Therefore do not have intensity, can bond together again and clump together, cause granulation to realize.
The utility model content:
The purpose of the utility model is to provide the prilling granulator of a kind of rosin, paraffin, potassium chloride low softening point mixture, produces evenly particle attractive in appearance.
The prilling granulator of the described rosin of the utility model, paraffin, potassium chloride low softening point mixture is made up of support, motor, reductor, heating jacket, screw rod, air-cooler and cooling rotation steel band; Motor is fixed on the top of support, and reductor is fixed on the support, and the below of motor is connected with motor; The screw rod vertical ground is fixed on the support, and the upper end is connected with reductor, and heating jacket is coated on outside the cylindrical shell of screw rod; Charging aperture is arranged on the cylindrical shell upper end of screw rod, and the lower end is provided with splitter box and template in the cylindrical shell of screw rod, and air-cooler is located at the exit of screw rod cylindrical shell; Cooling rotation steel band is positioned at the exit of screw rod cylindrical shell, the below of air-cooler.
The rosin of bulk was pulverized 40 mesh sieves; Rosin, paraffin, potassium chloride after pulverizing are poured in the mixer and mixed; The material that mixes is added the screw rod cylindrical shell from charging aperture; Control each section temperature of banded extruder well, wherein the temperature of charging aperture is controlled at 5 ℃～20 ℃, and screw rod middle part temperature is controlled at 70 ℃～110 ℃; Die head temperature is controlled at 50 ℃～80 ℃;, when making the rotating speed of screw rod be controlled at 5～15r/min, mixed material is extruded into strip in banded extruder; The strip-shaped materials of extruding is air-cooled through air-cooler earlier; Material after air-cooled drops on the cooling rotation steel band and carries out water-cooled again; Through the trimmer shaping, promptly obtain the suitable particles size product through abundant cooled strip-shaped materials.
The utility model is compared with prior art has following characteristics and useful effect: 1, solved the granulation problem that contains the potassium chloride inorganic salts in the low softening point material, and the uniform particles of producing is attractive in appearance; 2, adopt vertical banded extruder to solve the adhesion problems that horizontal banded extruder squeezes the low softening point material; 3, through twice pressure cooling, promptly air-cooled and steel band water-cooled have solved the cooling forming problem of low softening point material.
Description of drawings
The vertical banded extruder of Fig. 1.
Wherein: 1 support, 2 motors, 3 reductors, 4 charging apertures, 5 heating jackets, 6 screw rods, 7 splitter boxs, 8 templates, 9 air-coolers, 10 cooling rotation steel bands
The specific embodiment:
Described vertical banded extruder is made up of support 1, motor 2, reductor 3, heating jacket 5, screw rod 6, pressure air-cooler 9 and cooling rotation steel band 10; Motor 2 is fixed on the top of support 1, and reductor 3 is fixed on the support 1, and the below of motor 2 is connected with motor; Screw rod 6 vertical grounds are fixed on the support 1, and the upper end is connected with reductor 3, and heating jacket 5 is coated on outside the cylindrical shell of screw rod 6; Charging aperture 5 is arranged on the cylindrical shell upper end of screw rod 6, and the lower end is provided with splitter box 7 and template 8 in the cylindrical shell of screw rod 6, and air-cooler 9 is located at the exit of screw rod 6 cylindrical shells; Cooling rotation steel band 10 is positioned at the exit of screw rod 6 cylindrical shells, the below of air-cooler 9.
Claims (1)
1. the prilling granulator of a rosin, paraffin, potassium chloride low softening point mixture is made up of support, motor, reductor, heating jacket, screw rod, air-cooler and cooling rotation steel band; It is characterized in that: motor is fixed on the top of support, and reductor is fixed on the support, and the below of motor is connected with motor; The screw rod vertical ground is fixed on the support, and the upper end is connected with reductor, and heating jacket is coated on outside the cylindrical shell of screw rod; Charging aperture is arranged on the cylindrical shell upper end of screw rod, and the lower end is provided with splitter box and template in the cylindrical shell of screw rod, and air-cooler is located at the exit of screw rod cylindrical shell; Cooling rotation steel band is positioned at the exit of screw rod cylindrical shell, the below of air-cooler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201401829U CN202527138U (en) | 2012-04-05 | 2012-04-05 | Granulating device for mixture with low softening point of rosin, paraffin and potassium chloride |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201401829U CN202527138U (en) | 2012-04-05 | 2012-04-05 | Granulating device for mixture with low softening point of rosin, paraffin and potassium chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202527138U true CN202527138U (en) | 2012-11-14 |
Family
ID=47128346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201401829U Expired - Fee Related CN202527138U (en) | 2012-04-05 | 2012-04-05 | Granulating device for mixture with low softening point of rosin, paraffin and potassium chloride |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202527138U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104650978A (en) * | 2013-11-25 | 2015-05-27 | 大连隆星新材料有限公司 | Integrated paraffin granulating device |
| CN104816401A (en) * | 2015-05-21 | 2015-08-05 | 大连大学 | Granulating device and method for paraffin |
-
2012
- 2012-04-05 CN CN2012201401829U patent/CN202527138U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104650978A (en) * | 2013-11-25 | 2015-05-27 | 大连隆星新材料有限公司 | Integrated paraffin granulating device |
| CN104650978B (en) * | 2013-11-25 | 2017-03-15 | 大连隆星新材料有限公司 | One fossil waxes prilling granulator |
| CN104816401A (en) * | 2015-05-21 | 2015-08-05 | 大连大学 | Granulating device and method for paraffin |
| CN104816401B (en) * | 2015-05-21 | 2017-03-01 | 大连大学 | The Granulation Equipments of paraffin and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20210405 |