CN104669583A - Special extruder for recycled materials of six-layer fuel tanks - Google Patents
Special extruder for recycled materials of six-layer fuel tanks Download PDFInfo
- Publication number
- CN104669583A CN104669583A CN201510109726.3A CN201510109726A CN104669583A CN 104669583 A CN104669583 A CN 104669583A CN 201510109726 A CN201510109726 A CN 201510109726A CN 104669583 A CN104669583 A CN 104669583A
- Authority
- CN
- China
- Prior art keywords
- segment
- gear box
- reduction gear
- machine barrel
- section
- 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.)
- Granted
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/56—Screws having grooves or cavities other than the thread or the channel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/397—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using a single screw
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a special extruder for recycled materials of six-layer fuel tanks. The special extruder comprises a supporting base, a servo motor and a reduction gear box, wherein the servo motor and the reduction gear box are arranged on the supporting base; the servo motor is connected with one end of a threaded rod through the reduction gear box, and the threaded rod is arranged in a machine barrel matched with the threaded rod; one end of the machine barrel is connected with the reduction gear box, and the other end of the machine barrel is supported on the ground through a rack. The threaded rod structurally comprises a connecting segment connected with the reduction gear box, a feeding segment connected with the connecting segment, a plasticizing segment connected with the feeding segment, a separating segment connected with the plasticizing segment and an extruding segment connected with the separating segment. Reflux tanks are uniformly arranged in the separating segment, and a plurality of semicircular grooves are formed in the extruding segment. The extruding segment is sleeved by an outer sleeve, a plurality of round holes are uniformly formed in the outer sleeve, and the round holes and the semicircular grooves are staggered.
Description
Technical field
The present invention relates to a kind of Bulk plastic extruder, particularly relate to a kind of dedicated extruder of six grate firing fuel tank reclaimed materials.
Background technology
Extruder is a kind of general device of plastic processing, and screw extruder mainly carries out mixing plasticizing to material, the structure of existing screw extruder screw rod comprises: the linkage section be connected with drive unit, feeding section and plastify extruding zone, and existing screw extruder screw rod does not have broken and secondary plasticizing function.Owing to plastifying containing barrier layer (EVOH) is extremely difficult in six grate firing fuel tank reclaimed materials, use common screw extruder, when material is input to flow channel from screw extruder, these do not plastify and the larger material of particle is not easily dispersed, flow channel may be caused to block or be distributed in product surface, quality and the outward appearance of goods can be had a strong impact on.
Summary of the invention
Technical problem to be solved by this invention is: the dedicated extruder of the six grate firing fuel tank reclaimed materials providing a kind of plasticizing effect good.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: the dedicated extruder of six grate firing fuel tank reclaimed materials, comprise: base for supporting and the servomotor be arranged on base for supporting and reduction gear box, described servomotor is connected with one end of screw rod by reduction gear box, screw rod is arranged in the machine barrel that cooperatively interacts with it, be connected with described reduction gear box in one end of described machine barrel, the other end of described machine barrel supports on the ground by frame, the structure of described screw rod comprises: the linkage section be connected with reduction gear box, the feeding section be connected with linkage section, the fluxing zone be connected with feeding section, the segregation section be connected with fluxing zone and the extruding zone be connected with segregation section, on described segregation section all be provided with backflash, described extruding zone is provided with some semicircle grooves, described extruding zone is arranged with overcoat, described outer cover is evenly provided with some circular holes, described circular hole and described semicircle groove are crisscross arranged.
Advantage of the present invention is: the dedicated extruder of above-mentioned six grate firing fuel tank reclaimed materials, backflash is increased at screw head, ensure that the material of plasticizing continues flow forward, the feed back plastified is not had to continue plasticizing to rear portion, screw head increases many inside and outside staggered circular holes simultaneously, make there is no the Flow of Goods and Materials plastified to repeatedly cutting into very little particle by circular hole to these materials do not plastified here, ensure that six layers of fuel tank reclaimed materials even without plasticizing also can be dispersed in inside material uniformly, effectively raise the seed output and quality of goods, improve benefit, save cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the dedicated extruder of the present invention six grate firing fuel tank reclaimed materials.
Fig. 2 is the structural representation of screw rod in Fig. 1.
Fig. 3 is the structural representation of segregation section and extruding zone in Fig. 2.
Fig. 4 is the structural representation of overcoat in Fig. 2.
In figure: 1, base for supporting, 2, servomotor, 3, reduction gear box, 4, screw rod, 41, linkage section, 42, feeding section, 43, fluxing zone, 44, segregation section, 441, backflash, 45, extruding zone, 451, semicircle groove, 5, machine barrel, 6, frame, 7, overcoat, 71, circular hole.
Detailed description of the invention
Particular content of the present invention is described in detail below in conjunction with the drawings and specific embodiments.
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, the dedicated extruder of six grate firing fuel tank reclaimed materials, comprise: base for supporting 1 and the servomotor 2 be arranged on base for supporting 1 and reduction gear box 3, described servomotor 2 is connected by reduction gear box 3 one end with screw rod 4, screw rod 4 is arranged in the machine barrel 5 that cooperatively interacts with it, be connected with described reduction gear box 3 in one end of described machine barrel 5, the other end of described machine barrel 5 supports on the ground by frame 6, the structure of described screw rod 4 comprises: the linkage section 41 be connected with reduction gear box 3, the feeding section 42 be connected with linkage section 41, the fluxing zone 43 be connected with feeding section 42, the segregation section 44 be connected with fluxing zone 43 and the extruding zone 45 be connected with segregation section 44, on described segregation section 44 all be provided with backflash 441, described extruding zone 45 is provided with some semicircle grooves 451, described extruding zone 45 is arranged with overcoat 7, described overcoat 7 is evenly provided with some circular holes 71, described circular hole 71 is crisscross arranged with described semicircle groove 451.
When the dedicated extruder of above-mentioned six grate firing fuel tank reclaimed materials uses, servomotor 2 drives screw rod 4 to rotate by reduction gear box 3, backflash 441 is increased at the head of screw rod 4, ensure that the material of plasticizing continues flow forward, the feed back plastified is not had to continue plasticizing to rear portion, the head of screw rod 4 increases many inside and outside staggered circular holes 71 simultaneously, the some circular holes 71 of material on overcoat 7 are extruded by circular hole 71 after entering in the semicircle groove 451 coordinated staggered with it again, make there is no the Flow of Goods and Materials plastified to repeatedly cutting into very little particle by the circular hole 71 on shell 7 to these materials do not plastified here, ensure that six layers of fuel tank reclaimed materials even without plasticizing also can be dispersed in inside material uniformly, effectively raise the seed output and quality of goods, improve benefit, save cost.
Claims (1)
1. the dedicated extruder of six grate firing fuel tank reclaimed materials, it is characterized in that: comprising: comprising: base for supporting (1) and the servomotor (2) be arranged on base for supporting (1) and reduction gear box (3), described servomotor (2) is connected by reduction gear box (3) one end with screw rod (4), screw rod (4) is arranged in the machine barrel (5) that cooperatively interacts with it, be connected with described reduction gear box (3) in one end of described machine barrel (5), the other end of described machine barrel (5) is supported on the ground by frame (6), the structure of described screw rod (4) comprising: the linkage section (41) be connected with reduction gear box (3), the feeding section (42) be connected with linkage section (41), the fluxing zone (43) be connected with feeding section (42), the segregation section (44) be connected with fluxing zone (43) and the extruding zone (45) be connected with segregation section (44), described segregation section (44) upper all be provided with backflash (441), described extruding zone (45) is provided with some semicircle grooves (451), described extruding zone (45) is arranged with overcoat (7), described overcoat (7) is evenly provided with some circular holes (71), described circular hole (71) and described semicircle groove (451) are crisscross arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109726.3A CN104669583B (en) | 2015-03-11 | 2015-03-11 | The dedicated extruder of six layers of fuel tank reclaimed materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109726.3A CN104669583B (en) | 2015-03-11 | 2015-03-11 | The dedicated extruder of six layers of fuel tank reclaimed materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104669583A true CN104669583A (en) | 2015-06-03 |
| CN104669583B CN104669583B (en) | 2017-10-17 |
Family
ID=53305420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510109726.3A Active CN104669583B (en) | 2015-03-11 | 2015-03-11 | The dedicated extruder of six layers of fuel tank reclaimed materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104669583B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181647A (en) * | 1973-01-11 | 1980-01-01 | Phillips Cables Limited | Process for extrusion coating of a wire with a cellular thermoplastic resin material |
| CN2467311Y (en) * | 2001-02-13 | 2001-12-26 | 王茂峰 | Mixing single screw extruder for plastic soft products with high performance |
| CN101767429A (en) * | 2010-02-11 | 2010-07-07 | 青岛华盛高新科技发展有限公司 | Extrusion forming machine for wood-plastic composite material |
| CN204471826U (en) * | 2015-03-11 | 2015-07-15 | 江苏大道机电科技有限公司 | The dedicated extruder of six grate firing fuel tank reclaimed materials |
-
2015
- 2015-03-11 CN CN201510109726.3A patent/CN104669583B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181647A (en) * | 1973-01-11 | 1980-01-01 | Phillips Cables Limited | Process for extrusion coating of a wire with a cellular thermoplastic resin material |
| CN2467311Y (en) * | 2001-02-13 | 2001-12-26 | 王茂峰 | Mixing single screw extruder for plastic soft products with high performance |
| CN101767429A (en) * | 2010-02-11 | 2010-07-07 | 青岛华盛高新科技发展有限公司 | Extrusion forming machine for wood-plastic composite material |
| CN204471826U (en) * | 2015-03-11 | 2015-07-15 | 江苏大道机电科技有限公司 | The dedicated extruder of six grate firing fuel tank reclaimed materials |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104669583B (en) | 2017-10-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220117 Address after: 721008 plant 3, No. 37 Jufu Road, Weibin District, Baoji City, Shaanxi Province Patentee after: Baoji Avenue Electromechanical Technology Co.,Ltd. Address before: 224022 No. 6, Yifeng Zhenxing Road, dazhonghu Town, Yandu District, Yancheng City, Jiangsu Province Patentee before: JIANGSU DADAU MACHINERY & ELECTRIC CO.,LTD. |