CN207190033U - A kind of banbury for preparing High Damping Performance damping noise reduction rubber nano composite material - Google Patents
A kind of banbury for preparing High Damping Performance damping noise reduction rubber nano composite material Download PDFInfo
- Publication number
- CN207190033U CN207190033U CN201721158388.3U CN201721158388U CN207190033U CN 207190033 U CN207190033 U CN 207190033U CN 201721158388 U CN201721158388 U CN 201721158388U CN 207190033 U CN207190033 U CN 207190033U
- Authority
- CN
- China
- Prior art keywords
- premixer
- banbury
- noise reduction
- composite material
- nano composite
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
- B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
- B29B7/603—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material in measured doses, e.g. proportioning of several materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of banbury for preparing High Damping Performance damping noise reduction rubber nano composite material, including：Three feeding warehouses, its discharging opening are connected by single pipeline with the charging aperture of premixer, and metering device and valve are equipped with the charging aperture of premixer；Premixer, it is located at below feeding warehouse, and its discharging opening is connected with banburying machine inlet, agitating device and fixed cleaning part is provided with premixer, its lower surface tilts；Frame, it is vertical fixed, installs three feeding warehouses, premixer and banbury side by side successively from top to bottom.The utility model is separately provided three feeding warehouses to add different materials, fed by metering device and valve automatic weighing, the trouble of manual weighing is saved, continuously automatic gauge addition material can be reacted always, improve rubber production quality and efficiency；Material has carried out preliminary mixing in premixer in advance before banbury is entered, and is contacted between material more fully, reaction is evenly thorough.
Description
Technical field
The utility model belongs to rubber internal mixer technical field, more specifically, the utility model is related to one kind and prepares height
The banbury of performance damping shock-absorbing noise-reducing rubber nano composite material.
Background technology
China's track transportation industry develops rapidly in recent years, status day in national economy and the lives of the people aobvious weight
Will.The damping noise reduction technology of track traffic needs constantly improve to meet requirement of the people to environment, and to make track traffic
Really turning into the green engineering for benefiting the country and people also has many technical barriers to need to capture, and one of them is exactly to develop
Suitable for the wide temperature zone high damping damping noise reduction elastomeric material of track traffic.Damping material and technology are that mitigation vibration and reduction are made an uproar
One of sound most efficient method, elastomeric material are wide temperature zone highs in its glass transition temperature range internal damping better performances
The optimal selection of damping material (damping factor tan δ ＞ 0.3 are kept in the temperature range more than 60 DEG C).Banbury is to elastomeric material
Typical visual plant in being plasticated and being kneaded, its appearance are an important achievements of rubber manufacturing machinery.
Banbury is mainly to be made up of the part such as banburying chamber, rotor, rotor seals, feeding device and device for discharging,
Its principle is the design temperature under closed environment using a pair of given shapes being internally provided with and the relative rotor turned round
The machinery plasticated and be kneaded to elastomeric material to intermittence.Banbury is shown than opening in elastomeric material mixing process
The excellent series of features of mill, such as：Mixing capacity is big, production efficiency is high, reduces dust from flying, working environment preferably and operates
More convenient etc., it is still in constantly development and perfection.The charging of banbury at present after manually weighing mainly by opening
Bin gate enters, and security is not high during operation, and plurality of raw materials metering is inconvenient, and hand stock speed control is bad
Uniform speed and precision is not high enough, these can all be impacted to the production quality and efficiency of elastomeric material.
Utility model content
A purpose of the present utility model is that solve at least the above and/or defect, and provides and at least will be described later
The advantages of.
It is to prepare High Damping Performance damping noise reduction rubber nano by providing one kind to answer that the utility model, which also has a purpose,
The banbury of condensation material, the banbury carry automatic gauge feed arrangement, and it passes through the spiral powder meter at premixer's charging aperture
Amount claims automatic weighing to be fed in banbury, makes charging rate and uniform quality reliable, and in advance to material in premixer
Mixed, it is intended to which solving banbury charging, security is low, plurality of raw materials metering is inconvenient, hand stock control is bad uniformly fast
Slowly the problem of, precision is not high enough and labor intensity is big, material mixing is uneven.
In order to realize according to these purposes of the present utility model and further advantage, there is provided one kind prepares High Damping Performance and subtracted
The banbury of reducing noise rubber nano composite material is shaken, including adds three feeding warehouses of material, its top is equipped with charging aperture, institute
State and dust guard is equipped with charging aperture；The discharging opening of three feeding warehouses passes through single pipeline and the charging aperture of premixer
It is connected, metering device and valve is equipped with three charging apertures, the metering device and valve is connected with controller；Bag
The premixer mixed in advance to material is included, it is arranged on below feeding warehouse, and premixer's charging aperture is located at its upper left side,
Discharging opening is located at its right side lower end and is connected by pipeline with the charging aperture of banbury, and the pipeline is provided with control valve,
Its left side is provided with a branch drain, which is provided with choke valve；Left end is laterally inserted in the premixer is driven by drive device
The agitating device of rotation；Left side is provided with fixed cleaning part in the premixer；The lower surface of the premixer is hang plate；
Also include frame, it is vacantly fixed vertically, which is provided with two housiung separators, from top to bottom successively installation described in side by side three
Individual feeding warehouse and controller, premixer and banbury.
Preferably, the dust guard is the arc top cover made of transparent high intensity pmma material.
Preferably, the metering device is horizontal positioned spiral powder weighing balance, and the valve is electronic flow control
Valve processed.
Preferably, the drive device includes motor, decelerator and shaft coupling, the motor and the decelerator
One end connects, and the decelerator other end also passes through shaft coupling and the stirring axis connection.
Preferably, the agitating shaft of the agitating device is provided with the opposite hurricane band in two direction of rotation, and it passes through branch
Support is fixed.
Preferably, the fixed cleaning part is connected with the flexible pipe one end in outside, and the other end connection of the flexible pipe is high
Water source is pressed, it is located at inner opposite end and is installed with brings all high vertical branch pipe with spiral, is uniformly provided with multiple shower nozzles thereon, its
Water outlet direction is towards the hurricane band.
Preferably, the angle of the hang plate of the premixer and its left side is 105~120 °.
The utility model comprises at least following beneficial effect：Rubber internal mixer of the present utility model is separately provided three chargings
Storehouse, it is connected by pipeline with premixer, spiral powder weighing balance and electronic flow control valve is equipped with its premixer's charging aperture,
Regulation spiral powder weighing balance and electronic flow control valve are set according to special ratios by controller, control the flow of charging,
The material of different quality is added, so as to save the trouble of manual weighing, charging rate is uniform and precision is accurate, even more important
It is that can continuously add material always and be reacted, improve rubber production efficiency.It is pre- that the utility model also sets up one
Mixed room, material have first carried out preliminary mixing before banbury is entered, so that being contacted between material more fully, reaction is evenly
Thoroughly, rubber production better quality；In addition, being additionally provided with fixed cleaning part in premixer, it has higher cleaning quality, can
Premix chamber interior walls and agitating device more thoroughly clean comprehensively, the heavy knot accumulation of powder is reduced, influences reaction process
And rubber production quality.
Further advantage, target and feature of the present utility model embody part by following explanation, and part will also pass through
Research of the present utility model and practice are understood by the person skilled in the art.
Brief description of the drawings：
Fig. 1 is the structural representation of rubber internal mixer described in the utility model.
Embodiment：
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of individual other elements or its combination.
Fig. 1 shows a kind of banburying for preparing High Damping Performance damping noise reduction rubber nano composite material of the present utility model
Machine, including：
Three feeding warehouses 1, its top are equipped with charging aperture 2, dust guard 3 are equipped with the charging aperture 2；Described three
The discharging opening of feeding warehouse 1 is connected by single pipeline with the charging aperture 4 of premixer, is equipped with three charging apertures 4
Metering device 5 and valve 6, the metering device 5 and valve 6 are connected with controller 7；
Premixer 8, it is arranged on the lower section of feeding warehouse 1, and the charging aperture 4 of the premixer 8 is located at its upper left side, discharging opening position
With the charging aperture 13 of banbury 15 it is connected in its right side lower end and by pipeline, the pipeline is provided with Material control valve 14,
Its left side is additionally provided with a branch drain 11, sets a choke valve 12 thereon；Left end is laterally inserted in the premixer 8 passes through driving
Device drives the agitating device of rotation；Left side is provided with fixed cleaning part in the premixer 8；The lower end of the premixer 8
Face is hang plate 17；
Frame 24, it is vacantly fixed vertically, which is provided with two housiung separators 25, from top to bottom successively installation described in simultaneously
Three feeding warehouses 1 and its controller 7, the premixer 8 and banbury 15 of row.
In this technical scheme, different materials is added by three feeding warehouses 1 respectively, is provided with its charging aperture 2 anti-
Dirt device 3, it can effectively prevent that dust is flown upward without restraint during charging；Adjusted by controller 7 and connected between feeding warehouse 1 and premixer 8
Metering device 5 and valve 6 on pipeline add the amount of material to control according to a certain ratio, and the various materials then added are premixing
Room 8 is tentatively mixed, and agitating device Stirring is driven using drive device, realizes the comprehensive quick mixing to material,
Be advantageous to improve stirring efficiency, save mixing time, material can also be squeezed and falls on the speed of banbury 15 more so as under
It hurry up, along with the lower surface of premixer 8 tilts, be also beneficial to accelerate the speed that material enters banbury 15；Also set in premixer 8
There is fixed cleaning part, its water outlet direction is towards the agitating device, so that water sprays the inwall to premixer 8 everywhere, it is right
Itself and internal progress are thoroughly cleaned comprehensively, then useless after the discharge cleaning of choke valve 12 by branch drain 11 and thereon
Water；Three feeding warehouses 1 and controller 7, premixer 8 and banbury 15 described in being installed successively from top to bottom in frame 24 side by side,
Be advantageous to save space.
In the above-mentioned technical solutions, the dust guard 3 is the arc made of transparent high intensity pmma material
Top cover.Using this technical scheme, dust from flying when can effectively mitigate charging, the cleanliness factor of working environment is improved.
In the above-mentioned technical solutions, the metering device 5 is horizontal positioned spiral powder weighing balance, and the valve 6 is
Electronic flow control valve.Using this scheme, carried out presetting numerical value regulation spiral powder weighing balance and electronics by controller 7
The flow velocity of the valve openings size control material of flow control valve, so as to reach the mesh for being continuously added to material according to a certain ratio
, accurately control the quality of material.
In the above-mentioned technical solutions, the drive device be arranged on bearing 19 on, it include motor 20, decelerator 21 with
And shaft coupling 22, the motor 20 are connected with described one end of decelerator 21, the other end of decelerator 21 also passes through shaft coupling
22 are connected with the agitating shaft 10.Using this scheme, under the driving of motor 20, the main shaft of decelerator 21 drives agitating shaft 10
Rotation, and and then the hurricane band 9 being fixedly connected on agitating shaft 10 is driven around the main axis of decelerator 21.
In the above-mentioned technical solutions, the agitating shaft 10 of the agitating device is provided with the opposite hurricane band in two direction of rotation
9, it is fixed by support frame.Using this scheme, using hurricane band 9 as stirring vane, hurricane band 9 can improve premixer
In 8 material vertically and radial direction continuous circulation flow rate, it is possible to achieve to the comprehensive quick well mixed of material, favorably
In improving stirring efficiency, mixing time is saved, while also extruded material can be improved by the squeezing action of hurricane band 9 and enter banburying
The speed of machine 15.
In the above-mentioned technical solutions, the fixed cleaning part is connected with the one end of flexible pipe 27 in outside, the flexible pipe 27
The other end connects high-pressure water 26, its be located at inner opposite end be installed with the high vertical branch pipe 23 together of hurricane band 9, thereon
Even to be provided with multiple shower nozzles 18, its water outlet direction is towards the hurricane band 9.Using this scheme, motor 20, which is opened, makes spiral
Band 9 rotates, while starts high-pressure water 26, and the water of shower nozzle 18 sprays to hurricane band 9, so that water sprays to premixer 8 everywhere
Inwall, to its inside carry out uniformly, comprehensively, thoroughly wash, then the choke valve 12 by branch drain 11 and thereon is discharged
Waste water after cleaning.
In the above-mentioned technical solutions, the angle of the hang plate 17 of the premixer 8 and its left side is 105~120 °.Adopt
With this scheme, material can be made to fall naturally under gravity, be engaged, make with the mixing squeezing action of hurricane band 9
Material enters banbury 15 quickly.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (7)
- A kind of 1. banbury for preparing High Damping Performance damping noise reduction rubber nano composite material, it is characterised in that including：Three feeding warehouses, its top are equipped with charging aperture, dust guard are equipped with the charging aperture；Three feeding warehouses Discharging opening is connected by single pipeline with the charging aperture of premixer, and metering device and valve are equipped with three charging apertures Door, the metering device and valve are connected with controller；Premixer, it is arranged on below feeding warehouse, and premixer's charging aperture is located at its upper left side, and discharging opening is located under its right side Hold and be connected by pipeline with the charging aperture of banbury, the pipeline is provided with control valve, and its left side is provided with a draining branch Pipe, which is provided with choke valve；The laterally inserted agitating device that rotation is driven by drive device of left end in the premixer；It is described Left side is provided with fixed cleaning part in premixer；The lower surface of the premixer is hang plate；Frame, it is vacantly fixed vertically, which is provided with two housiung separators, installs three feeding warehouses successively from top to bottom And controller, premixer and banbury.
- 2. the banbury as claimed in claim 1 for preparing High Damping Performance damping noise reduction rubber nano composite material, its feature It is：The dust guard is the arc top cover made of transparent high intensity pmma material.
- 3. the banbury as claimed in claim 1 for preparing High Damping Performance damping noise reduction rubber nano composite material, its feature It is：The metering device is horizontal positioned spiral powder weighing balance, and the valve is electronic flow control valve.
- 4. the banbury as claimed in claim 1 for preparing High Damping Performance damping noise reduction rubber nano composite material, its feature It is：The drive device includes motor, decelerator and shaft coupling, and the motor is connected with described decelerator one end, The decelerator other end also passes through the stirring axis connection of shaft coupling and the agitating device.
- 5. the banbury as claimed in claim 1 for preparing High Damping Performance damping noise reduction rubber nano composite material, its feature It is：The agitating shaft of the agitating device is provided with the opposite hurricane band in two direction of rotation, and it is fixed by support frame.
- 6. the banbury as claimed in claim 1 for preparing High Damping Performance damping noise reduction rubber nano composite material, its feature It is：The fixed cleaning part is connected with the flexible pipe one end in outside, and the other end connection high-pressure water of the flexible pipe, it is located at Inner opposite end is installed with brings all high vertical branch pipe with spiral, is uniformly provided with multiple shower nozzles thereon, its water outlet direction direction The hurricane band.
- 7. the banbury as claimed in claim 1 for preparing High Damping Performance damping noise reduction rubber nano composite material, its feature It is：The hang plate of the premixer is 105~120 ° with the angle of its left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158388.3U CN207190033U (en) | 2017-09-11 | 2017-09-11 | A kind of banbury for preparing High Damping Performance damping noise reduction rubber nano composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158388.3U CN207190033U (en) | 2017-09-11 | 2017-09-11 | A kind of banbury for preparing High Damping Performance damping noise reduction rubber nano composite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207190033U true CN207190033U (en) | 2018-04-06 |
Family
ID=61790388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721158388.3U Expired - Fee Related CN207190033U (en) | 2017-09-11 | 2017-09-11 | A kind of banbury for preparing High Damping Performance damping noise reduction rubber nano composite material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207190033U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859166A (en) * | 2018-06-16 | 2018-11-23 | 江苏吉隆环保科技有限公司 | A kind of manufacturing equipment of high strength cord |
| CN112809958A (en) * | 2021-01-13 | 2021-05-18 | 河南若德橡胶科技有限公司 | Rubber banburying device with automatic feeding and discharging mechanism |
| CN115782028A (en) * | 2022-11-21 | 2023-03-14 | 浙江创富新材料有限公司 | Internal mixing device with high mixing efficiency and preparation method thereof |
-
2017
- 2017-09-11 CN CN201721158388.3U patent/CN207190033U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859166A (en) * | 2018-06-16 | 2018-11-23 | 江苏吉隆环保科技有限公司 | A kind of manufacturing equipment of high strength cord |
| CN112809958A (en) * | 2021-01-13 | 2021-05-18 | 河南若德橡胶科技有限公司 | Rubber banburying device with automatic feeding and discharging mechanism |
| CN115782028A (en) * | 2022-11-21 | 2023-03-14 | 浙江创富新材料有限公司 | Internal mixing device with high mixing efficiency and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20180911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |