CN204282104U - Bagasse is except marrow device - Google Patents
Bagasse is except marrow device Download PDFInfo
- Publication number
- CN204282104U CN204282104U CN201420729014.2U CN201420729014U CN204282104U CN 204282104 U CN204282104 U CN 204282104U CN 201420729014 U CN201420729014 U CN 201420729014U CN 204282104 U CN204282104 U CN 204282104U
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- China
- Prior art keywords
- marrow
- except
- rotating shaft
- rotor
- case
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- Expired - Fee Related
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- Combined Means For Separation Of Solids (AREA)
Abstract
This patent application discloses a kind of bagasse except marrow device, comprise motor, except marrow case, flyball and screen cloth, described screen cloth surrounds cylindrical shape and is positioned at except marrow case, the described marrow upper box part that removes is provided with charging aperture, bottom is provided with discharging opening, except marrow case side is provided with marrow outlet, wherein, also be provided with rotating shaft, rotor, described rotating shaft is vertically arranged, and be rotationally connected with except marrow case, axially multiple rotor is equidistantly provided with along rotating shaft, described flyball is connected on rotor along periphery of rotor, described motor is fixed on except marrow box top, motor output end is provided with driving bevel gear, described rotating shaft upper end is provided with the driving bevel gear coordinating driving bevel gear.The bagasse of the application except the continuous service time of marrow device long.
Description
Technical field
The utility model belongs to fibrous raw material or its mechanical treatment field, is specifically related to a kind of bagasse except marrow device.
Background technology
It is reported, the current whole world bagasse produced of refining sugar every year can reach several hundred million tons, and China produces over dry bagasse more than about 8,000,000 tons per year, current China obtain utilizing lower than 10%, all the other are all burnt as fuel, and the wasting of resources is unfortunately.
As the bagasse of sugar refinery byproduct, it is the important source material source of paper industry.Due to the sugarcane marrow containing 30% in bagasse, this part Pith does not interweave power, just in melting process, Pith must be removed as far as possible.Existing vertical depithing machine mainly comprises motor, rotating cylinder, flyball, screen cloth and removes marrow case etc., rotating cylinder is rotatably connected on except on marrow case by axle and bearing, rotating cylinder passes through driven by motor, flyball is connected directly between on rotating cylinder, because rotating cylinder quality is larger, so cause bearing to be easy to damage, so the time causing depithing machine to use continuously is short.
Utility model content
For the defect that above-mentioned prior art exists, the purpose of this utility model is that the bagasse providing a kind of continuous service time long is except marrow device.
For achieving the above object, the technical solution of the utility model is:
Bagasse is except marrow device, comprise motor, except marrow case, flyball and screen cloth, described screen cloth surrounds cylindrical shape and is positioned at except marrow case, the described marrow upper box part that removes is provided with charging aperture, bottom is provided with discharging opening, except marrow case side is provided with marrow outlet, wherein, also be provided with rotating shaft, rotor, described rotating shaft is vertically arranged, and be rotationally connected with except marrow case, axially multiple rotor is equidistantly provided with along rotating shaft, described flyball is connected on rotor along periphery of rotor, described motor is fixed on except marrow box top, motor output end is provided with driving bevel gear, described rotating shaft upper end is provided with the driving bevel gear coordinating driving bevel gear.
When adopting technique scheme, starter motor, because the output of motor is provided with driving bevel gear, described rotating shaft upper end is provided with the driving bevel gear coordinating driving bevel gear, so driven by motor axis of rotation, rotor, with axis of rotation, is connected to the flyball also high speed rotating of rotor surface.Bagasse is joined except marrow case from charging aperture, when bagasse has just fallen into except marrow case, fibre bundle is unoriented, and under the centrifugal force produced at the rotor of High Rotation Speed and the acting in conjunction of gravity, fibre bundle becomes upright orientation to arrange, the rotation of fibre bundle own, rub mutually, directly cause and loose off, such marrow is same fiber separation just, and discharged by the sieve aperture of screen cloth, and finally discharge from marrow outlet.Fiber then because of the arrangement in upright orientation, can't pass sieve aperture, under screen cylinder internal gathering, and finally discharges from discharging opening, thus reaches the object except marrow.The utility model cancels rotating cylinder, and adopts rotating shaft and rotor, and flyball is arranged on rotor, so just can alleviate quality, and rotating shaft is less with the power of bearing except marrow case coupling part, so continuous service time is long.
Further, in described rotating shaft, the diameter of top-down multiple rotor increases successively.Such bagasse can not directly fall after a rotor, but can, through each rotor, make the time except marrow longer.
Further, described flyball is arranged by spiral at rotor surface.Such bagasse that can make is in marrow process, and fall along screw line, the time that bagasse is rubbed is longer, so except marrow better effects if.
Further, described rotating shaft two ends are all connected to except on marrow case by thrust bearing.The performance that thrust bearing bears axial force is good, can bear rotating shaft, rotor and flyball the long period and be applied to axial force on thrust bearing, thus can extend working time.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model bagasse except marrow device embodiment.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
As shown in Figure 1, a kind of bagasse is except marrow device, comprise motor 1, except marrow case 4, flyball 6 and screen cloth 3, screen cloth 3 surrounds cylindrical shape and is positioned at except marrow case 4, except marrow case 4 top is provided with charging aperture, bottom is provided with discharging opening, except marrow case 4 side is provided with marrow outlet, wherein, also be provided with rotating shaft 5, rotor 2, rotating shaft 5 is vertically arranged, and be rotationally connected with except marrow case 4, axially multiple rotor 2 is equidistantly provided with along rotating shaft 5, flyball 6 is connected on rotor 2 along rotor 2 circumference, motor 1 is fixed on except marrow case 4 top, motor 1 output is provided with driving bevel gear, rotating shaft 5 upper end is provided with the driving bevel gear coordinating driving bevel gear.
In the present embodiment, in rotating shaft 5, the diameter of top-down multiple rotor 2 increases successively.Such bagasse can not directly fall after a rotor 2, but can, through each rotor 2, make the time except marrow longer.
Flyball 6 is arranged by spiral on rotor 2 surface.Such bagasse that can make is in marrow process, and fall along screw line, the time that bagasse is rubbed is longer, so except marrow better effects if.
Rotating shaft 5 two ends are all connected to except on marrow case 4 by thrust bearing 7.The performance that thrust bearing 7 bears axial force is good, can bear rotating shaft 5, rotor 2 and flyball 6 long period and be applied to axial force on thrust bearing 7, thus can extend working time.
Specific works flow process:
Starter motor 1, because the output of motor 1 is provided with driving bevel gear, described rotating shaft 5 upper end is provided with the driving bevel gear coordinating driving bevel gear, so motor 1 drives rotating shaft 5 to rotate, rotor 2 rotates with rotating shaft 5, is connected to the flyball 6 also high speed rotating on rotor 2 surface.Bagasse is joined except marrow case 4 from charging aperture, when bagasse has just fallen into except marrow case 4, fibre bundle is unoriented, and under the centrifugal force produced at the rotor 2 of High Rotation Speed and the acting in conjunction of gravity, fibre bundle becomes upright orientation to arrange, the rotation of fibre bundle own, rub mutually, directly cause and loose off, such marrow is same fiber separation just, and discharged by the sieve aperture of screen cloth 3, and finally discharge from marrow outlet.Fiber then because of the arrangement in upright orientation, can't pass sieve aperture, under screen cloth 3 internal gathering, and finally discharges from discharging opening, thus reaches the object except marrow.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. bagasse is except marrow device, comprise motor, except marrow case, flyball and screen cloth, described screen cloth surrounds cylindrical shape and is positioned at except marrow case, the described marrow upper box part that removes is provided with charging aperture, bottom is provided with discharging opening, except marrow case side is provided with marrow outlet, it is characterized in that, also be provided with rotating shaft, rotor, described rotating shaft is vertically arranged, and be rotationally connected with except marrow case, axially multiple rotor is equidistantly provided with along rotating shaft, described flyball is connected on rotor along periphery of rotor, described motor is fixed on except marrow box top, motor output end is provided with driving bevel gear, described rotating shaft upper end is provided with the driving bevel gear coordinating driving bevel gear.
2. bagasse according to claim 1 is except marrow device, and it is characterized in that, in described rotating shaft, the diameter of top-down multiple rotor increases successively.
3. bagasse according to claim 1 is except marrow device, and it is characterized in that, described flyball is arranged by spiral at rotor surface.
4. bagasse according to claim 1 is except marrow device, and it is characterized in that, described rotating shaft two ends are all connected to except on marrow case by thrust bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729014.2U CN204282104U (en) | 2014-11-28 | 2014-11-28 | Bagasse is except marrow device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729014.2U CN204282104U (en) | 2014-11-28 | 2014-11-28 | Bagasse is except marrow device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204282104U true CN204282104U (en) | 2015-04-22 |
Family
ID=52865286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420729014.2U Expired - Fee Related CN204282104U (en) | 2014-11-28 | 2014-11-28 | Bagasse is except marrow device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204282104U (en) |
-
2014
- 2014-11-28 CN CN201420729014.2U patent/CN204282104U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151128 |