CN211250938U - Rubber plastic mixing system with dust removal structure - Google Patents
Rubber plastic mixing system with dust removal structure Download PDFInfo
- Publication number
- CN211250938U CN211250938U CN201921587856.8U CN201921587856U CN211250938U CN 211250938 U CN211250938 U CN 211250938U CN 201921587856 U CN201921587856 U CN 201921587856U CN 211250938 U CN211250938 U CN 211250938U
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- Prior art keywords
- dust
- mixing chamber
- casing
- mixing system
- gas vent
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- 239000000428 dust Substances 0.000 title claims abstract description 52
- 238000002156 mixing Methods 0.000 title claims abstract description 36
- 239000004033 plastic Substances 0.000 title description 3
- 230000007306 turnover Effects 0.000 claims abstract description 3
- 238000010068 moulding (rubber) Methods 0.000 claims 4
- 238000010074 rubber mixing Methods 0.000 claims 4
- 239000000779 smoke Substances 0.000 description 8
- 239000000341 volatile oil Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a take rubber of dust removal structure to mould, mixing system, including banbury mixer, suction hood, blast pipe and dust arrester, the banbury mixer includes the casing, sets up banburying chamber in the casing, set up at the last ram of banburying chamber gas vent top and set up at the casing top and through the power cylinder subassembly of the vertical business turn over banburying chamber of connecting piece drive top ram through the banburying chamber gas vent, the suction hood cover is established in the top of banburying chamber gas vent, and the suction hood passes through the blast pipe and is connected with the dust arrester of installing outside the banburying chamber, be provided with the axial fan who is used for supplementary suction in the blast pipe. The utility model discloses make the place air of banbury mixer workplace keep well, maintain that workman's is healthy.
Description
Technical Field
The utility model relates to a mixing system, especially a take rubber of dust removal structure to mould, mixing system.
Background
In industrial production, rubber is masticated and mixed, and basically, an internal mixer, also called a kneader, is used. When the internal mixer works, volatile oil, dust and smoke overflow from gaps around along with the downward pressing of an upper top bolt of the internal mixer. The volatile oil, dust and smoke overflowing from the internal mixing chamber are increased due to the fact that the upper top bolt is pressed downwards, the whole internal mixing machine is easily filled, and then the volatile oil, dust and smoke are leaked to the outside of the internal mixing machine. The spilled oil, dust and smoke have certain harm to human body, especially to workers operating the internal mixer.
SUMMERY OF THE UTILITY MODEL
To these current problems, the utility model provides a banbury mixer dust pelletizing system of simple accurate, safety ring protects.
In order to solve the above problem, the technical scheme of the utility model is that:
the utility model provides a take rubber of dust removal structure to mould, mixing system, includes banbury mixer, suction hood, blast pipe and dust arrester, the banbury mixer includes the casing, sets up mixing chamber in the casing, set up the last ram in mixing chamber gas vent top and set up at the casing top and through the power cylinder subassembly of the vertical business turn over mixing chamber of connecting piece drive top ram through the mixing chamber gas vent, the suction hood cover is established in the top of mixing chamber gas vent, and the suction hood passes through the blast pipe to be connected with the dust arrester of installing outside the banbury mixer, be provided with the axial fan who is used for supplementary suction in the blast pipe.
The exhaust pipe is the shape of falling U, axial fan sets up in every turn of exhaust pipe for the pump send dust, volatile oil, flue gas, avoid gathering in the internal mixer and reveal outside the internal mixer.
The dust hood is a hollow regular four-edge structure formed by four same trapezoid inclined plane plates.
The square area of the bottom of the hollow regular square-edge structure is larger than the area of the feeding hole of the internal mixer.
The inclined plane plates are arranged at an angle of 45 degrees with the horizontal direction.
The utility model has the advantages that: dust generated when the internal mixer works is collected and sucked through the dust suction cover and is conveyed to the exhaust pipe; the arrangement of the axial flow fan ensures that the generated dust can be pumped to the dust collector in time, and the dust is prevented from being accumulated in the mixing chamber and spreading to the whole production workshop; the dust collector arranged at the tail end of the exhaust pipe collects and processes dust, so that the air in the place of the internal mixer workshop is kept good, and the physical health of workers is maintained.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the geometric structure of the dust hood of the present invention.
Wherein, 1-power cylinder component, 2-upper top bolt, 3-banburying chamber, 4-charging bin, 5-exhaust pipe, 6-machine shell, 7-dust hood, 8-dust collector, 9-axial flow fan.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in figures 1 and 2, a rubber plastic mixing system with a dust removal structure comprises an internal mixer, a dust hood 7, an exhaust pipe 5 and a dust collector 8, wherein the internal mixer is arranged in an internal mixing workshop and comprises a shell 6, an internal mixing chamber 3, an upper top bolt 2 arranged above an exhaust port of the internal mixing chamber 3, and a power cylinder assembly arranged at the top of the shell and driving the upper top bolt to vertically enter and exit the internal mixing chamber through the exhaust port of the internal mixing chamber through a connecting piece.
In this embodiment, the mixing chamber 3 is disposed in the casing 6, the upper ram 2 is fixedly connected to the piston rod end of the power cylinder assembly 1 fixedly mounted on the casing 6 through a connecting member, the upper ram 2 is driven by the power cylinder assembly 1 fixedly mounted on the casing 6 and can movably extend into the mixing chamber 3 up and down, a dust hood 7 capable of covering the periphery of the air outlet of the mixing chamber 3 is disposed above the mixing chamber 3, and the top of the dust hood 7 is connected with a dust collector 8 mounted on the mixing machine through an exhaust pipe 5.
Specifically, the suction hood 7 is composed of four identical inclined plane plates, the inclined plane plates and the horizontal direction form 45 degrees, the inclined plane plates are in a trapezoidal shape and are spliced into a hollow regular four-edge structure, a square notch is reserved on the upper surface of the regular four-edge structure and is connected with the exhaust pipe 5, the area of the square below the regular four-edge structure is slightly larger than the area of the exhaust port of the internal mixer, the center of the regular four edges and the upper top bolt 2 just form a vertical straight line, so that the suction hood 7 is positioned right above the internal mixing chamber, and the vertical section of the exhaust pipe 5 and the hollow regular four-edge structure of the suction hood 7 are combined, and the dust removal effect on dust and smoke overflowing out of the exhaust port of the internal mixing chamber 3 can be enhanced.
Specifically, the exhaust pipe 5 is of an inverted U-shaped pipeline structure formed by connecting a vertical section and a horizontal section which are positioned at two ends of the horizontal section, an axial flow fan 9 is arranged at a corner of the exhaust pipe 5, a plurality of axial flow fans 9 can be further arranged at intervals at the connection part or other positions of the exhaust pipe 5 and the dust hood 7, and the adsorption efficiency of the dust collector 8 can be improved by auxiliary suction of the axial flow fans 9; the arrangement of the axial flow fan 9 ensures that the generated dust can be pumped to the dust collector 8 in time, and the dust is prevented from gathering in the internal mixer and leaking out of the internal mixer.
In this embodiment, the lateral part of banbury mixer is provided with and adds feed bin 4, add the conical structure that feed bin 4 top is the big bottom of opening, add the hollow tubular structure that feed bin 4 bottom set up for the slope and extend to in the banburying chamber 3 feed inlet, but the initial section of hollow tubular structure is provided with automatic switch's electronic bleeder valve.
During specific implementation, rubber and the like to be processed are plasticated in the internal mixing chamber 3, the upper top bolt 2 starts to work at the moment, when the upper top bolt 2 is pressed downwards, volatile oil, dust and smoke which run out of the internal mixing chamber 3 run out from gaps around the upper top bolt 2, the suction hood 7 sucks the volatile oil, the dust and the smoke and conveys the volatile oil, the dust and the smoke to the exhaust pipe 5, and the dust is collected and processed under the action of the dust collector 8 arranged at the tail part of the exhaust pipe 5.
The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.
Claims (5)
1. The utility model provides a take rubber of dust removal structure to mould, mixing system which characterized in that: including banbury mixer, suction hood, blast pipe and dust arrester, the banbury mixer includes the casing, sets up the mixing chamber in the casing, sets up the last ram in mixing chamber gas vent top and set up at the casing top and through the power cylinder subassembly of the vertical business turn over mixing chamber of connecting piece drive upper ram through the mixing chamber gas vent, the suction hood cover is established in the top of mixing chamber gas vent, and the suction hood passes through the blast pipe to be connected with the dust arrester of installing outside the banbury mixer, be provided with the axial fan who is used for supplementary suction in the blast pipe.
2. The rubber molding and mixing system with the dust removing structure as claimed in claim 1, wherein: the exhaust pipe is in an inverted U shape, and the axial flow fan is arranged at each corner of the exhaust pipe.
3. The rubber molding and mixing system with the dust removing structure as claimed in claim 1, wherein: the dust hood is a hollow regular four-edge structure formed by four same trapezoid inclined plane plates.
4. The rubber molding and mixing system with the dust removing structure as claimed in claim 3, wherein: the square area of the bottom of the hollow regular square-edge structure is larger than the area of the feeding hole of the internal mixer.
5. The rubber molding and mixing system with the dust removing structure as claimed in claim 3, wherein: the inclined plane plates are arranged at an angle of 45 degrees with the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921587856.8U CN211250938U (en) | 2019-09-24 | 2019-09-24 | Rubber plastic mixing system with dust removal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921587856.8U CN211250938U (en) | 2019-09-24 | 2019-09-24 | Rubber plastic mixing system with dust removal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211250938U true CN211250938U (en) | 2020-08-14 |
Family
ID=71954487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921587856.8U Active CN211250938U (en) | 2019-09-24 | 2019-09-24 | Rubber plastic mixing system with dust removal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211250938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043651A (en) * | 2021-10-13 | 2022-02-15 | 中策橡胶集团有限公司 | Mixing method for improving tire odor and reducing VOC (volatile organic compounds) of mixed rubber, mixed rubber and tire |
-
2019
- 2019-09-24 CN CN201921587856.8U patent/CN211250938U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043651A (en) * | 2021-10-13 | 2022-02-15 | 中策橡胶集团有限公司 | Mixing method for improving tire odor and reducing VOC (volatile organic compounds) of mixed rubber, mixed rubber and tire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rubber plastic mixing system with dust removal structure Effective date of registration: 20220124 Granted publication date: 20200814 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Tianhe branch Pledgor: GUANGZHOU JINGXIN HIGH POLYMER TECHNOLOGY CO.,LTD. Registration number: Y2022980000904 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200814 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Tianhe branch Pledgor: GUANGZHOU JINGXIN HIGH POLYMER TECHNOLOGY CO.,LTD. Registration number: Y2022980000904 |