CN206911459U - Rubber powder feeding pretreatment unit - Google Patents
Rubber powder feeding pretreatment unit Download PDFInfo
- Publication number
- CN206911459U CN206911459U CN201720476445.6U CN201720476445U CN206911459U CN 206911459 U CN206911459 U CN 206911459U CN 201720476445 U CN201720476445 U CN 201720476445U CN 206911459 U CN206911459 U CN 206911459U
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- China
- Prior art keywords
- rubber powder
- hopper
- heating wire
- motor
- rubber
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of rubber powder feeding pretreatment unit, mainly it is made up of motor and hopper；Hopper is arranged on fixed mount, is set on hopper as discharging opening under seal closure, magnet is provided with hopper inwall；Motor is placed in outside hopper, and hopper is crossed in the rotating shaft of motor, there is broken paddle in rotating shaft, and the edge and hopper inwall of broken paddle are provided with heating wire, and heating wire is connected and controlled by heating wire controller.Wherein, broken paddle is used to crush rubber powder agglomerate, and magnet is used for Adsorption metal impurities, and heating wire is used to preheat rubber powder raising rubber powder incorporation temperature.Rubber powder feeding pretreatment unit principle of the present utility model is simple, rational in infrastructure, easy to operate, for the pretreatment before rubber asphalt processing to rubber powder, can quick crashing caking rubber powder, remove metal impurities, and improve the initial temperature of rubber powder, so as to obtain rubber powder clean and with certain initial temperature, the processing efficiency of rubber asphalt is substantially increased.
Description
Technical field
The utility model belongs to rubber asphalt processing equipment field, more particularly to a kind of rubber powder feeding pretreatment unit.
Background technology
Rubber asphalt processing needs to be uniformly dispersed, the rubber powder of steady quality, but rubber powder is during storage, due to
Make moist or the resting period too long, easily form block rubber powder group.The rubber powder of conglomeration be difficult in matrix pitch fully dissolving, it is molten
It is swollen, easily cause that rubber asphalt quality is uneven, influence the quality of compound；Meanwhile the metal impurities adulterated in rubber powder hold
Machine easy to wear, if metal impurities can be removed in advance, be advantageous to protect rubber asphalt process equipment and improve processing matter
Amount；In addition, after normal temperature rubber powder is added to matrix pitch, the temperature of whole system can be reduced, so as to reduce the processing of rubber asphalt
Efficiency.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of rubber powder feeding rational in infrastructure, easy to operate and located in advance
Device is managed, carrying out pretreatment to rubber powder feeding using the device, to have that technique is advanced, production efficiency is high, particle is uniform etc. excellent
Point.
In order to solve the above technical problems, the utility model uses following technical scheme：Rubber powder feeding pretreatment unit, it is main
To be made up of motor and hopper；Hopper is arranged on fixed mount, is set on hopper as discharging opening under seal closure, is installed on hopper inwall
There is magnet；Motor is placed in outside hopper, and hopper is crossed in the rotating shaft of motor, there is broken paddle, the edge and material of broken paddle in rotating shaft
Groove inwall is provided with heating wire, and heating wire is connected and controlled by heating wire controller.
Lump rubber powder is agglomerating in being processed for rubber asphalt, metal impurities and the problem of reduce system temperature, inventor
A kind of rubber powder feeding pretreatment unit has been designed and produced, has mainly been made up of motor and hopper；Hopper is arranged on fixed mount, material
Set on groove as discharging opening under seal closure, magnet is installed on hopper inwall；Motor is placed in outside hopper, and material is crossed in the rotating shaft of motor
Groove, there is broken paddle in rotating shaft, and the edge and hopper inwall of broken paddle are provided with heating wire, heating wire connection and by heating wire
Controller controls.Wherein, broken paddle is used to crush rubber powder agglomerate, and magnet is used for Adsorption metal impurities, and heating wire is used
Rubber powder incorporation temperature is improved in preheating rubber powder.Rubber powder feeding pretreatment unit principle of the present utility model is simple, structure
Rationally, it is easy to operate, for pretreatment to rubber powder before rubber asphalt processing, can quick crashing caking rubber powder, remove gold
Belong to impurity, and improve the initial temperature of rubber powder, so as to obtain rubber powder clean and with certain initial temperature, greatly improve
The processing efficiency of rubber asphalt.Actual use shows that the utility model technique is advanced, is greatly improved operating efficiency, test
Adaptability is good；Equipment manufacturing cost is not high simultaneously, and maintenance use is more convenient, and reliability is high, is advantageous to promotion and application.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model rubber powder feeding pretreatment unit.
In figure：1 discharging opening, 2 fixed mounts, 3 rotating shafts, 4 heating wire, 5 magnet, 6 seal closures, 7 heating wire controllers, 8 is broken
Blade, 9 motors, 10 hoppers.
Embodiment
Basic structure
As shown in figure 1, rubber powder feeding pretreatment unit of the present utility model is mainly made up of motor 9 and hopper 10；Material
Groove is arranged on fixed mount 2, seal closure is set on hopper 6 times as discharging opening 1, be provided with magnet 5 on hopper inwall goes for absorption
Except metal impurities；Motor is placed in outside hopper, and hopper is crossed in the rotating shaft 3 of motor, has broken paddle 8 to be used to crush rubber powder in rotating shaft
Agglomerate, the edge and hopper inwall of broken paddle are provided with heating wire 4 and are used to preheat rubber powder raising rubber powder incorporation temperature, electricity
Heated filament is connected and controlled by heating wire controller 7.
The course of work
1) motor and heating wire controller are opened, allows machine to preheat, and opens seal closure, opens seal closure during feeding, on
Seal closure is closed after complete material, prevents rubber powder from flying upward diffusion.
2) rubber powder is poured into pretreatment unit, the broken paddle in rotating shaft breaks up blob of viscose under motor driven makes input
Completely broken rubber powder does not crush further, and the metal impurities in magnet adsorption rubber powder are to ensure the cleanliness factor of rubber powder, while electricity
Heated filament slowly heat release, heats the rubber powder being stirred.
3) rubber powder by pretreatment is flowed out by discharging opening, into the feeding device of rubber powder, usually screw feeding machine.
Claims (1)
1. a kind of rubber powder feeding pretreatment unit, it is characterised in that be mainly made up of motor and hopper；The hopper is arranged on
Set on fixed mount, on hopper as discharging opening under seal closure, magnet is installed on hopper inwall；The motor is placed in outside hopper, electricity
Hopper is crossed in the rotating shaft of machine, there is broken paddle in rotating shaft, and the edge and hopper inwall of broken paddle are provided with heating wire, heating wire
Connect and controlled by heating wire controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476445.6U CN206911459U (en) | 2017-05-02 | 2017-05-02 | Rubber powder feeding pretreatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476445.6U CN206911459U (en) | 2017-05-02 | 2017-05-02 | Rubber powder feeding pretreatment unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206911459U true CN206911459U (en) | 2018-01-23 |
Family
ID=61306276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720476445.6U Expired - Fee Related CN206911459U (en) | 2017-05-02 | 2017-05-02 | Rubber powder feeding pretreatment unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206911459U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158174A (en) * | 2018-07-17 | 2019-01-08 | 佛山市北科科技创新服务中心 | A kind of raw material grinding device of the glass production with deferrization functional |
| CN111073324A (en) * | 2019-12-31 | 2020-04-28 | 河北交科材料科技有限公司 | Rubber powder modified asphalt and production process thereof |
-
2017
- 2017-05-02 CN CN201720476445.6U patent/CN206911459U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158174A (en) * | 2018-07-17 | 2019-01-08 | 佛山市北科科技创新服务中心 | A kind of raw material grinding device of the glass production with deferrization functional |
| CN111073324A (en) * | 2019-12-31 | 2020-04-28 | 河北交科材料科技有限公司 | Rubber powder modified asphalt and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Ping Inventor after: Yuan Haitao Inventor after: Zhang Hongbo Inventor after: Zhang Honggang Inventor before: Yuan Haitao Inventor before: Zhang Hongbo Inventor before: Zhang Honggang |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20180502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |