CN203782077U - Waste rubber plasticizing device - Google Patents
Waste rubber plasticizing device Download PDFInfo
- Publication number
- CN203782077U CN203782077U CN201420126753.2U CN201420126753U CN203782077U CN 203782077 U CN203782077 U CN 203782077U CN 201420126753 U CN201420126753 U CN 201420126753U CN 203782077 U CN203782077 U CN 203782077U
- Authority
- CN
- China
- Prior art keywords
- plasticizing
- pipeline
- filter screen
- storage bin
- waste old
- 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 - Lifetime
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 25
- 229920001971 elastomer Polymers 0.000 title abstract description 15
- 239000005060 rubber Substances 0.000 title abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims abstract description 15
- 238000010030 laminating Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000001427 coherent effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model specifically provides a waste rubber plasticizing device and belongs to the technical field of waste rubber treatment devices. The waste rubber plasticizing device comprises a storage bin, wherein the storage bin is connected with one end of a plasticizing pipeline, the plasticizing pipeline feeds materials by utilizing a screw rod, and a heating device is arranged on the surface of the plasticizing pipeline; the other end of the plasticizing pipeline is provided with a breaking device, and the specific structure of the breaking device is as follows: the end port of the tail end of the plasticizing pipeline is provided with a filter screen, a position corresponding to the end face of the filter screen is provided with a spiral cutter drive by a motor, and the spiral cutter is adhered with the end face of the filter screen; under the blocking of the filter screen, the length of the plasticizing pipeline can be shortened, meanwhile raw materials further can be subjected to full plasticizing reaction in the plasticizing pipeline, and extruded raw materials are fully sheared and refined, so that the guarantee on the precision of technical requirements is provided for the subsequent production, and the improvement on the conversion rate of waste rubber and the quality of regenerated rubber are facilitated; the space occupancy is low, the space is saved, and the operation is also simple; furthermore, the manufacturing cost is low, and the service life is long.
Description
Technical field
The utility model belongs to waste old treatment facility technical field, refers in particular to a kind of waste old plasticizing apparatus.
Background technology
Rubber is as important strategic materials, and there is strict control various countries to rubber.China is that a rubber uses big country, is also a country that rubber sources is most deficient and generation waste old is extremely many simultaneously.70% left and right of annual rubber-consumer amount is all to rely on from external import.2,180,000 tons of China in 2012 accumulative total import natural rubbers that General Administration of China Customs announces, have exceeded 3.8% compared with 2,100,000 tons in 2011.Therefore the recycling of waste old and produce again the predicament that China is broken away to rubber sources scarcity and there is very profound significance.For solving China's rubber sources scarcity, China is advocating always, is encouraging, is helping the recycling of waste old and the production of reclaimed rubber.There is following defect in sweetener at present, and energy consumption is high: because tank skin is thick, heat transmission speed is slow, efficiency is low, it is high to consume energy; Quality is unstable: because tank body is larger, mixing speed is slow, stirs inhomogeneous and along with the prolongation tank skin fouling of time causes the bad control of technique, the inhomogeneous quality fluctuation of desulfurization sizing material is large, unstable, the easily sticky spiral of putty, disconnected refining wheel, equipment is not durable, and device fabrication cost is higher.
Summary of the invention
The purpose of this utility model is to provide that a kind of plasticizing efficiency is high, energy consumption is low and is convenient to the waste and old rubber gasifying device of subsequent technique control.
The purpose of this utility model is achieved in that waste old plasticizing apparatus, comprise storage bin, storage bin is connected with plasticizing pipeline one end, plasticizing pipeline adopts screw feeding, and plasticizing pipe surface is provided with heating unit, wherein, the described plasticizing pipeline the other end is provided with smashing device, described smashing device concrete structure is: the port of described plasticizing pipe end is provided with filter screen, the position corresponding with described filter screen end face is provided with motor-driven spiral cutter, described spiral cutter and the laminating of described filter screen end face, under the obstruct of filter screen, when can shortening plasticizing duct length, raw material also can obtain sufficient plastication in plasticizing pipeline, and the raw material being extruded is sheared and refinement fully, for follow-up production provides the accuracy guarantee of processing requirement.
According to the waste old plasticizing apparatus of the above, wherein, described plasticizing inner-walls of duct is evenly provided with pin, raw material is effectively smash in course of conveying even, plastifies more fully, and can prevent that raw material is heated inequality and produces charing or adhesion phenomenon.
According to the waste old plasticizing apparatus of the above, wherein, described plasticizing pipeline fore-end and middle part are provided with heating unit, and fore-end is preheating section, and middle part is heating plasticizing section, and terminal portions is temperature descending section.
According to the waste old plasticizing apparatus of the above, wherein, described heating unit is electromagnetic heater, and quick heating is controlled convenient, accurate.
According to the waste old plasticizing apparatus of the above, wherein, described storage bin is provided with drawing-in device with plasticizing pipeline junction.
According to the waste old plasticizing apparatus of the above, wherein, in described storage bin, be provided with motor-driven whipping appts, whipping appts is connected with drawing-in device, guarantees that charging is smooth and easy, coherent.
The utility model compared to existing technology outstanding and useful technique effect is: the refinement by smashing device to raw material, be conducive to improve waste old transformation efficiency and regenerated rubber quality, and space occupancy is low, save space, operate also simple, in addition, low cost of manufacture, long service life.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of filter screen and spiral cutter in the utility model smashing device;
In figure: 10-storage bin, 11-plastifies pipeline, 12-smashing device, 13-filter screen, 14-spiral cutter, 15-pin, 16-drawing-in device, 17-whipping appts.
Embodiment
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, referring to Fig. 1-2: comprise storage bin 10, storage bin 10 is connected with plasticizing pipeline 11 one end, plasticizing pipeline 11 adopts spiral way feeding, and plasticizing pipeline 11 surfaces are provided with heating unit, wherein, described plasticizing pipeline 11 the other ends are provided with smashing device 12, described smashing device 12 concrete structures are: the port of described plasticizing pipeline 11 ends is provided with filter screen 13, the position corresponding with described filter screen 13 end faces is provided with motor-driven spiral cutter 14, as shown in Figure 2, described spiral cutter 14 and described filter screen 13 end face laminatings, raw material is delivered to end at plasticizing pipeline 11 by spiral way, through the obstruct of filter screen 13, raw material is extruded from filter screen 13 holes, realize axial refinement, again by the radial shear refinement of spiral cutter 14, axially with under the refinement radially combining, it is finer and smoother that raw material is decomposed, for follow-up production provides the accuracy guarantee of processing requirement, in addition, under the obstruct of filter screen 13, when can shortening plasticizing pipeline 11 length, raw material also can obtain sufficient plastication in plasticizing pipeline 11.
Further optimize, described plasticizing pipeline 11 inwalls are evenly provided with pin 15, and pin 15 is radially arranged on plasticizing pipeline 11 inwalls, form paddle, raw material is effectively smash in course of conveying even, plastified more fully, and can prevent that raw material is heated inequality and produces charing or adhesion phenomenon.
Further optimize, described plasticizing pipeline 11 fore-ends and middle part are provided with heating unit, and fore-end is preheating section, and middle part is heating plasticizing section, and terminal portions is temperature descending section.
Further optimize, described heating unit is electromagnetic heater, and quick heating is controlled convenient, accurate.
Further optimize, described storage bin 10 is provided with drawing-in device 16 with plasticizing pipeline 11 junctions.
Further optimize, be provided with motor-driven whipping appts 17 in described storage bin 10, whipping appts 17 is connected with drawing-in device 16, guarantees that charging is smooth and easy, coherent.
Above-described embodiment is only preferred embodiment of the present utility model, not limits according to this protection domain of the present utility model, therefore: all equivalences of doing according to structure of the present utility model, shape, principle change, within all should being covered by protection domain of the present utility model.
Claims (6)
1. waste old plasticizing apparatus, comprise storage bin, storage bin is connected with plasticizing pipeline one end, plasticizing pipeline adopts screw feeding, and plasticizing pipe surface is provided with heating unit, it is characterized in that: the described plasticizing pipeline the other end is provided with smashing device, and described smashing device concrete structure is: the port of described plasticizing pipe end is provided with filter screen, the position corresponding with described filter screen end face is provided with motor-driven spiral cutter, described spiral cutter and the laminating of described filter screen end face.
2. waste old plasticizing apparatus according to claim 1, is characterized in that: described plasticizing inner-walls of duct is evenly provided with pin.
3. waste old plasticizing apparatus according to claim 1, is characterized in that: described plasticizing pipeline fore-end and middle part are provided with heating unit, and fore-end is preheating section, and middle part is heating plasticizing section, and terminal portions is temperature descending section.
4. according to the waste old plasticizing apparatus described in claim 1 or 3, it is characterized in that: described heating unit is electromagnetic heater.
5. waste old plasticizing apparatus according to claim 1, is characterized in that: described storage bin is provided with drawing-in device with plasticizing pipeline junction.
6. waste old plasticizing apparatus according to claim 5, is characterized in that: in described storage bin, be provided with motor-driven whipping appts, whipping appts is connected with drawing-in device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126753.2U CN203782077U (en) | 2014-03-20 | 2014-03-20 | Waste rubber plasticizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126753.2U CN203782077U (en) | 2014-03-20 | 2014-03-20 | Waste rubber plasticizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203782077U true CN203782077U (en) | 2014-08-20 |
Family
ID=51318283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420126753.2U Expired - Lifetime CN203782077U (en) | 2014-03-20 | 2014-03-20 | Waste rubber plasticizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203782077U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890139A (en) * | 2015-04-30 | 2015-09-09 | 常州协昌橡塑有限公司 | Plasticizing machine exhaust apparatus |
| GB2589936A (en) * | 2019-12-20 | 2021-06-16 | Plastic Energy Ltd | A method for pyrolysing plastic material and a system thereof |
| CN113815153A (en) * | 2021-09-16 | 2021-12-21 | 榆树市金山环保橡胶设备制造有限公司 | Waste rubber desulfurization plasticizing processing device |
-
2014
- 2014-03-20 CN CN201420126753.2U patent/CN203782077U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890139A (en) * | 2015-04-30 | 2015-09-09 | 常州协昌橡塑有限公司 | Plasticizing machine exhaust apparatus |
| GB2589936A (en) * | 2019-12-20 | 2021-06-16 | Plastic Energy Ltd | A method for pyrolysing plastic material and a system thereof |
| GB2589936B (en) * | 2019-12-20 | 2021-12-29 | Plastic Energy Ltd | A method for pyrolysing plastic material and a system therefor |
| CN113815153A (en) * | 2021-09-16 | 2021-12-21 | 榆树市金山环保橡胶设备制造有限公司 | Waste rubber desulfurization plasticizing processing device |
| CN113815153B (en) * | 2021-09-16 | 2023-03-31 | 榆树市金山环保橡胶设备制造有限公司 | Waste rubber desulfurization plastify processingequipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151020 Address after: 214400 No. 601, Weicheng Road, Jiangyin, Jiangsu Patentee after: JIANGSU ZHONGHONG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 317607, No. 3, Hui Hai Road, Yuhuan County port industrial city, Taizhou, Zhejiang Patentee before: TAIZHOU ZHONGHONG COMPREHENSIVE UTILIZATION OF WASTE RUBBER Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |
|
| CX01 | Expiry of patent term |