CN204172324U - A kind of look female extrusion device - Google Patents
A kind of look female extrusion device Download PDFInfo
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- CN204172324U CN204172324U CN201420520292.7U CN201420520292U CN204172324U CN 204172324 U CN204172324 U CN 204172324U CN 201420520292 U CN201420520292 U CN 201420520292U CN 204172324 U CN204172324 U CN 204172324U
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- barrel
- extrusion device
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- hopper
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Abstract
The utility model relates to extrusion device technical field, be specifically related to a kind of look female extrusion device, comprise barrel, be fixed on barrel top and the hopper be communicated with barrel inside, be fixed on the motor of barrel one end, and the screw rod be arranged in barrel, the output of motor is fixedly connected with one end of screw rod, the outer setting of barrel has Electromagnetic Heating cover, Electromagnetic Heating cover comprises the solenoid being wrapped in barrel outside, and the control device be arranged at outside barrel, the lateral wall of solenoid is wound around and is provided with cooling water circulation pipe, cooling water circulation pipe is connected with cooling tower by pipeline, also comprise the self-measuring device being arranged at hopper side, self-measuring device comprises look female chamber and the sensing meter for controlling look female consumption size.Extrusion device of the present utility model has granulation function and functions/drying, and structure is simple, and easy to use, production cost is low, and extrude effective, efficiency is high.
Description
Technical field
The utility model relates to extrusion device technical field, is specifically related to a kind of look female extrusion device.
Background technology
The manufacturing technique requirent of Masterbatch is very strict, generally adopts wet processing.Masterbatch material forms through aqueous phase grinding, phase inversion, washing, drying, granulation, and only in this way product quality just can be guaranteed.The technological process that Masterbatch material is produced has four kinds of methods:
(1) ink method: the production method adopting ink mill base in the production of Masterbatch, namely by three roller grindings, at surface of pigments coated one deck low molecule protective layer.Thin mill base after grinding mixes with vector resin again, is then plastified by two roller plasticators (also crying two roller mill), carries out granulation finally by singe screw or double screw extruder.Its flow process is as follows: and batching stirs-and thick mill base three roller grinding-thin mill base two roller plasticates-extruding pelletization.
(2) douche: pigment, water and dispersant, by sand milling, make granules of pigments be less than 1 μm, and by phase transfer method, make pigment proceed to oil phase, then dry obtained Masterbatch.Need during phase inversion with organic solvent, and corresponding solvent recovery unit.Its flow process is as follows: thin mill base flushing-evaporation and concentration material-drying adds carrier-extruding pelletization.
(3) mediating method: after pigment and oiliness carrier blending, utilize this feature of pigment oleophylic, making pigment enter oil phase from aqueous phase flushing by mediating.Simultaneously by oiliness carrier, surface of pigments is coated again, make pigment stably dispersing, prevent pigment agglomeration.
(4) metallic soap method: pigment granularity after grinding reaches about 1 μm; and add soap lye at a certain temperature; make each pigment particle surface layer equably soak by soap lye; form one deck saponification liquor; with the saponification layer chemical reaction in surface of pigments and generate the protective layer (dolomol) of layer of metal soap after metal salt solution adds; so just make the granules of pigments after levigate can not cause flocculation phenomenon, and protect certain fineness.
Adopt above-mentioned any one method to produce look mother and all be unable to do without dry and granulating working procedure, be subject to the restriction of equipment in prior art, drying process and granulating working procedure have been come by different production equipment, and so just make the production process of Dry Sack mother comparatively many, production efficiency is low.
Summary of the invention
In order to overcome the shortcoming and defect existed in prior art, the purpose of this utility model is to provide a kind of look female extrusion device with granulation function and functions/drying.
The purpose of this utility model is achieved through the following technical solutions: a kind of look female extrusion device, comprise barrel, be fixed on barrel top and the hopper be communicated with barrel inside, be fixed on the motor of barrel one end, and the screw rod be arranged in barrel, the output of motor is fixedly connected with one end of screw rod, the outer setting of barrel has Electromagnetic Heating cover, Electromagnetic Heating cover comprises the solenoid being wrapped in barrel outside, and the control device be arranged at outside barrel, barrel comprises the feed zone connected successively, melt section, compression section and extruding zone, solenoid comprise respectively with feed zone, melt section, the first coil that compression section is corresponding with extruding zone, second coil, tertiary coil and the 4th coil, first coil, second coil, tertiary coil and the 4th coil are electrically connected with control device respectively, the lateral wall of solenoid is wound around and is provided with cooling water circulation pipe, cooling water circulation pipe is connected with cooling tower by pipeline, also comprise the self-measuring device being arranged at hopper side, self-measuring device comprises look female chamber and the sensing meter for controlling look female consumption size.
Further, the heat-insulation layer that thickness is 1-3cm is provided with between described solenoid and described cooling water circulation pipe.
Further, the radioresistance layer that thickness is 0.1-2cm is provided with between described solenoid and described cooling water circulation pipe.
Further, described barrel is arranged at intervals with multiple gas outlet, and described screw rod is fixed with the transfer block of multiple different pitch.
Further, the pitch of the transfer block at corresponding described gas outlet place is greater than the transfer block pitch at non-corresponding gas outlet place.
Further, the pitch 48-64mm of the transfer block at described gas outlet place, the pitch of the transfer block at described non-corresponding gas outlet place is 24-48mm.
Further, the other end of described barrel is fixed with head, head head hopper is set and be communicated with head hopper go out material through hole, the diapire of head hopper is provided with the spreader of taper, the axis of spreader and described go out the axis being parallel of material through hole, arc groove transition by arranging on diapire between the sidewall of head hopper and spreader, goes out material through hole and is communicated to this arc groove place.
Further, the top of described spreader is spherical structure; Described head hopper is the truncated cone-shaped cavity coaxial with described spreader, and head hopper is open state.
Further, the angle between described shunting element of a cone and axis is 25 °; Angle between the bus of described head hopper and axis is 15 °.
Further, described head is coaxial cylindrical with described spreader, and the outside of head is provided with external screw thread, and the end of head is also provided with orthohexagonal projection, described in go out material through hole and be located at described projection.
The beneficial effects of the utility model are: extrusion device of the present utility model makes look mother be heated in extrusion device by the mode of Electromagnetic Heating cover heating, thus the moisture after making granulation in look mother can be volatilized fast, drying process and granulating working procedure are organically combined, achieve the object of dry look mother while granulation, shorten the production cycle, be conducive to the production efficiency improving look mother.
Solenoid of the present utility model comprise respectively with feed zone, melt the first corresponding coil of section, compression section and extruding zone, the second coil, tertiary coil and the 4th coil, for controlling the temperature of the different section of barrel, improve the quality extruding look mother.
The lateral wall of solenoid of the present utility model is wound around and is provided with cooling water circulation pipe, and cooling water circulation pipe is connected with cooling tower by pipeline, water temperature and the water yield constant, good cooling results.
Self-measuring device of the present utility model can quick-replaceable product colour, substantially increases production efficiency, reduces labor cost, improves the competitiveness of product in market; Meanwhile, good working environment can be kept, decrease the injury to health.
Extrusion device of the present utility model has granulation function and functions/drying, and structure is simple, and easy to use, production cost is low, and extrude effective, efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the structural representation of barrel described in the utility model embodiment two.
Fig. 3 is the sectional view of head described in the utility model embodiment three.
Reference numeral is: 1-hopper, 2-motor, 3-screw rod, 4-barrel, 41-feed zone, 42-melt section, 43-compression section, 44-extruding zone, 45-gas outlet, 46-transfer block, 47-head, 471-head hopper, 472-go out material through hole, 473-spreader, 474-external screw thread, 475-projection, 5-solenoid, 51-heat-insulation layer, 52-radioresistance layer, 6-control device, 7-cooling water circulation pipe, 8-cooling tower, 91-look female chamber, 92-sensing meter.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, be further described the utility model below in conjunction with embodiment and accompanying drawing 1-3, the content that embodiment is mentioned is not to restriction of the present utility model.
Be illustrated in figure 1 the embodiment one of the female extrusion device of a kind of look described in the utility model, comprise barrel 4, be fixed on barrel 4 top and the hopper 1 be communicated with barrel 4 inside, be fixed on the motor 2 of barrel 4 one end, and the screw rod 3 be arranged in barrel 4, the output of motor 2 is fixedly connected with one end of screw rod 3, the outer setting of barrel 4 has Electromagnetic Heating cover, Electromagnetic Heating cover comprises the solenoid 5 being wrapped in barrel 4 outside, and the control device 6 be arranged at outside barrel 4, barrel 4 comprises the feed zone 41 connected successively, melt section 42, compression section 43 and extruding zone 44, solenoid 5 comprise respectively with feed zone 41, melt section 42, compression section 43 and corresponding the first coil of extruding zone 44, second coil, tertiary coil and the 4th coil, first coil, second coil, tertiary coil and the 4th coil are electrically connected with control device 6 respectively, the lateral wall of solenoid 5 is wound around and is provided with cooling water circulation pipe 7, cooling water circulation pipe 7 is connected with cooling tower 8 by pipeline, also comprise the self-measuring device being arranged at hopper 1 side, self-measuring device comprises look female chamber 91 and the sensing meter 92 for controlling look female consumption size.
Extrusion device of the present utility model makes look mother be heated in extrusion device by the mode of Electromagnetic Heating cover heating, thus the moisture after making granulation in look mother can be volatilized fast, drying process and granulating working procedure are organically combined, achieve the object of dry look mother while granulation, shorten the production cycle, be conducive to the production efficiency improving look mother.
Solenoid 5 of the present utility model comprise respectively with feed zone 41, melt the first corresponding coil of section 42, compression section 43 and extruding zone 44, the second coil, tertiary coil and the 4th coil, for controlling the temperature of the different section of barrel 4, the temperature of the first coil, the second coil, tertiary coil and the 4th coil controls, at 75-85 DEG C, 160-250 DEG C, 140-200 DEG C and 170-260 DEG C, can improve the quality that look mother extrudes respectively.
The lateral wall of solenoid 5 of the present utility model is wound around and is provided with cooling water circulation pipe 7, and cooling water circulation pipe 7 is connected with cooling tower 8 by pipeline, water temperature and the water yield constant, good cooling results.
Self-measuring device of the present utility model can quick-replaceable product colour, substantially increases production efficiency, reduces labor cost, improves the competitiveness of product in market; Meanwhile, good working environment can be kept, decrease the injury to health.
Extrusion device of the present utility model has granulation function and functions/drying, and structure is simple, and easy to use, production cost is low, and extrude effective, efficiency is high.
In the present embodiment, between described solenoid 5 and described cooling water circulation pipe 7, be provided with the heat-insulation layer 51 that thickness is 1-3cm.Heat can concentrate on barrel 4 by heat-insulation layer 51, reduces thermal loss as far as possible.
In the present embodiment, between described solenoid 5 and described cooling water circulation pipe 7, be provided with the radioresistance layer 52 that thickness is 0.1-2cm.Produce high energy magnetic field when solenoid 5 works, radioresistance layer 52 can prevent magnetic field from producing harm to human body.
Be illustrated in figure 2 the embodiment two of the female extrusion device of a kind of look described in the utility model, be with the difference of above-described embodiment one: described barrel 4 is arranged at intervals with multiple gas outlet 45, described screw rod 3 is fixed with the transfer block 46 of multiple different pitch.The exhaust when setting of gas outlet 45 is for extruding, the screw thread form of transfer block 46 is comparatively regular, plays the effect of steady feeding, can not cause larger shearing force to material.
In the present embodiment, the pitch of the transfer block 46 at corresponding described gas outlet 45 place is greater than transfer block 46 pitch at non-corresponding gas outlet 45 place.Owing to arranging said structure, material can be made not overflow from gas outlet 45, make material bear certain shearing force simultaneously.
In the present embodiment, the pitch 48-64mm of the transfer block 46 at described gas outlet 45 place, the pitch of the transfer block 46 at described non-corresponding gas outlet 45 place is 24-48mm.For making the utility model reach best result of use, the pitch 56mm of the transfer block 46 at described gas outlet 45 place, the pitch of the transfer block 46 at described non-corresponding gas outlet 45 place is 36mm.
Be illustrated in figure 3 the embodiment three of the female extrusion device of a kind of look described in the utility model, be with the difference of above-described embodiment one: the other end of described barrel 4 is fixed with head 47, head 47 head hopper 471 is set and be communicated with head hopper 471 go out material through hole 472, the diapire of head hopper 471 is provided with the spreader 473 of taper, the axis of spreader 473 and described go out the axis being parallel of material through hole 472, arc groove transition by arranging on diapire between the sidewall of head hopper 471 and spreader 473, goes out material through hole 472 and is communicated to this arc groove place.By being improved to arc fillet by going out the right angle runner that material through hole 472 connects with head hopper 471, and add the spreader 473 of taper, can avoid occurring circulation turning and dead angle in head 47, reduce the time of staying of material at head 47 place, reduce the probability of temperature-sensitive material and Masterbatch hot oxygen reaction generation, improve the outward appearance of product pellet, decrease the draping frequency of extruding pelletization process, reduce the workload of operating personnel.
In the present embodiment, the top of described spreader 473 is spherical structure; Described head hopper 471 is the truncated cone-shaped cavity coaxial with described spreader 473, and head hopper is open state.Owing to arranging said structure, can avoid occurring circulation turning and dead angle in head 47, reduce the time of staying of material at head 47 place.
In the present embodiment, the angle between the bus of described spreader 473 and axis is 25 °; Angle between the bus of described head hopper 471 and axis is 15 °.Owing to arranging said structure, reduce the probability of temperature-sensitive material and Masterbatch hot oxygen reaction generation, improve the outward appearance of product pellet, decrease the draping frequency of extruding pelletization process, reduce the workload of operating personnel.
In the present embodiment, described head 47 is coaxial cylindrical with described spreader 473, and the outside of head 47 is provided with external screw thread 474, and the end of head 47 is also provided with orthohexagonal projection 475, described in go out material through hole 472 and be located at described projection 475.Owing to arranging said structure, installation and the operation of head 47 can be facilitated, reduce the labour intensity of operating personnel.
Above-described embodiment is the utility model preferably implementation, and in addition, the utility model can also realize by alternate manner, and any apparent replacement is all within protection domain of the present utility model without departing from the concept of the premise utility.
Claims (10)
1. a look female extrusion device, comprise barrel, be fixed on barrel top and the hopper be communicated with barrel inside, be fixed on the motor of barrel one end, and the screw rod be arranged in barrel, the output of motor is fixedly connected with one end of screw rod, it is characterized in that: the outer setting of barrel has Electromagnetic Heating cover, Electromagnetic Heating cover comprises the solenoid being wrapped in barrel outside, and the control device be arranged at outside barrel, barrel comprises the feed zone connected successively, melt section, compression section and extruding zone, solenoid comprise respectively with feed zone, melt section, the first coil that compression section is corresponding with extruding zone, second coil, tertiary coil and the 4th coil, first coil, second coil, tertiary coil and the 4th coil are electrically connected with control device respectively, the lateral wall of solenoid is wound around and is provided with cooling water circulation pipe, cooling water circulation pipe is connected with cooling tower by pipeline, also comprise the self-measuring device being arranged at hopper side, self-measuring device comprises look female chamber and the sensing meter for controlling look female consumption size.
2. the female extrusion device of a kind of look according to claim 1, is characterized in that: be provided with the heat-insulation layer that thickness is 1-3cm between described solenoid and described cooling water circulation pipe.
3. the female extrusion device of a kind of look according to claim 1, is characterized in that: be provided with the radioresistance layer that thickness is 0.1-2cm between described solenoid and described cooling water circulation pipe.
4. the female extrusion device of a kind of look according to claim 1, it is characterized in that: described barrel is arranged at intervals with multiple gas outlet, described screw rod is fixed with the transfer block of multiple different pitch.
5. the female extrusion device of a kind of look according to claim 4, is characterized in that: the pitch of the transfer block at corresponding described gas outlet place is greater than the transfer block pitch at non-corresponding gas outlet place.
6. the female extrusion device of a kind of look according to claim 4, it is characterized in that: the pitch 48-64mm of the transfer block at described gas outlet place, the pitch of the transfer block at described non-corresponding gas outlet place is 24-48mm.
7. the female extrusion device of a kind of look according to claim 1, it is characterized in that: the other end of described barrel is fixed with head, head head hopper is set and be communicated with head hopper go out material through hole, the diapire of head hopper is provided with the spreader of taper, the axis of spreader and described go out the axis being parallel of material through hole, arc groove transition by arranging on diapire between the sidewall of head hopper and spreader, goes out material through hole and is communicated to this arc groove place.
8. the female extrusion device of a kind of look according to claim 7, is characterized in that: the top of described spreader is spherical structure; Described head hopper is the truncated cone-shaped cavity coaxial with described spreader, and head hopper is open state.
9. the female extrusion device of a kind of look according to claim 7, is characterized in that: the angle between described shunting element of a cone and axis is 25 °; Angle between the bus of described head hopper and axis is 15 °.
10. the female extrusion device of a kind of look according to claim 7, it is characterized in that: described head is coaxial cylindrical with described spreader, the outside of head is provided with external screw thread, and the end of head is also provided with orthohexagonal projection, described in go out material through hole and be located at described projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520292.7U CN204172324U (en) | 2014-09-11 | 2014-09-11 | A kind of look female extrusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520292.7U CN204172324U (en) | 2014-09-11 | 2014-09-11 | A kind of look female extrusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204172324U true CN204172324U (en) | 2015-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420520292.7U Expired - Fee Related CN204172324U (en) | 2014-09-11 | 2014-09-11 | A kind of look female extrusion device |
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| Country | Link |
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| CN (1) | CN204172324U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252741A (en) * | 2015-11-19 | 2016-01-20 | 湖南省客来宝生物能源科技有限公司 | Pelletizing mechanism for corn starch biodegradable film |
| CN109706565A (en) * | 2019-02-18 | 2019-05-03 | 海安县中祥线业有限公司 | More feather weight are without tie lines preparation process |
| CN113650186A (en) * | 2021-08-18 | 2021-11-16 | 深圳市三工色彩科技有限公司 | Granulating device and method of color master batches |
| CN114714589A (en) * | 2022-04-07 | 2022-07-08 | 浙江万汇新材料科技有限公司 | Processing method and forming equipment for producing PVC plastic products through extruder |
| CN117261030A (en) * | 2023-10-19 | 2023-12-22 | 河北宝森新材料有限公司 | Efficient composite double-order extrusion granulator and method for cable sheath preparation |
-
2014
- 2014-09-11 CN CN201420520292.7U patent/CN204172324U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252741A (en) * | 2015-11-19 | 2016-01-20 | 湖南省客来宝生物能源科技有限公司 | Pelletizing mechanism for corn starch biodegradable film |
| CN109706565A (en) * | 2019-02-18 | 2019-05-03 | 海安县中祥线业有限公司 | More feather weight are without tie lines preparation process |
| CN113650186A (en) * | 2021-08-18 | 2021-11-16 | 深圳市三工色彩科技有限公司 | Granulating device and method of color master batches |
| CN114714589A (en) * | 2022-04-07 | 2022-07-08 | 浙江万汇新材料科技有限公司 | Processing method and forming equipment for producing PVC plastic products through extruder |
| CN117261030A (en) * | 2023-10-19 | 2023-12-22 | 河北宝森新材料有限公司 | Efficient composite double-order extrusion granulator and method for cable sheath preparation |
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Legal Events
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| 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: 20150225 Termination date: 20170911 |