CN104229402B - Sealed discharging propeller - Google Patents
Sealed discharging propeller Download PDFInfo
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- CN104229402B CN104229402B CN201410489720.9A CN201410489720A CN104229402B CN 104229402 B CN104229402 B CN 104229402B CN 201410489720 A CN201410489720 A CN 201410489720A CN 104229402 B CN104229402 B CN 104229402B
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Abstract
The present invention relates to sealed discharging propeller, it is characterized in that: include cylinder, framework, blade center axle, helical blade and driving means, described cylinder is fixedly mounted on framework, the top of cylinder the first end is provided with charging aperture, described blade center axle is arranged in cylinder along barrel lenght direction, helical blade is fixed on blade center axle, it is characterised in that: described cylinder the first end is provided with sealing device, and described blade center axle the first end passes from sealing device and is in transmission connection with driving means；Described cylinder the second end is provided with axle sleeve, and described blade center axle the second end supports and is arranged in axle sleeve；The outlet of described cylinder the second end connects discharge barrel, is provided with compressor between outlet and the import of discharge barrel of cylinder the second end.Present configuration design is ingenious rationally, it is possible to ensures the sealing of junked tire oil refining production system, protection environment, is conducive to safety in production, and ensure that the uniform smooth delivery of power of material, it is achieved the most uninterrupted production.
Description
Technical field
The present invention relates to a kind of discharging propulsion plant, specifically a kind of sealed discharging propeller, belong to material and seal conveying technology field.
Background technology
The fast-developing automobile pollution record constantly refreshing China of China's economic.According to the level of development of current auto industry, junked tire generation amount will increase substantially on the basis of existing 6,000,000 tons.Up to now, China to junked tire processing mode still based on broken utilization, reclaimed rubber, tyre rebuilding and Indigenous Smelting Method oil process.Wherein, junked tire processing mode is taken as the leading factor with workshop processing, though certain economic benefit can be produced but it has the harm that cannot retrieve to environment and occupational health.How scientific and effective and the process junked tire of environmental protection, is China Today even world's problem demanding prompt solution.Pre-cooling junked tire recycles prediction scheme, uses for reference China Taiwan, Japan and the way of other countries of the world, sets up environment-friendly waste tire comprehensive utilization system, is the inevitable approach of city waste and old material resource circulation utilization.
Needing in process of production due to tire to add more than 20 kind of chemical substance, wherein the addition of sulfur is more than 10%, and can release the toxic and harmfuls such as substantial amounts of hydrogen sulfide, sulfur dioxide, benzene class in oil refining process, major polluting atmosphere environment.It addition, use pyrolysis furnace in using junked tire oil refining process, if outside air enters pyrolysis furnace, hydrogen excess oxygen content in stove can be caused, easily cause destructive accident.Therefore, considering from environmental conservation and two angles of safety in production, the material conveying in using junked tire oil refining process needs to keep sealing.But existing conveying equipment is unreasonable in seal aspect design, have seals even without consideration.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of sealed discharging propeller, its smart structural design is reasonable, it is possible to ensure the sealing of junked tire oil refining production system, protection environment and beneficially safety in production.
The technical scheme provided according to the present invention: sealed discharging propeller, it is characterized in that: include cylinder, framework, blade center axle, helical blade and driving means, described cylinder is fixedly mounted on framework, the top of cylinder the first end is provided with charging aperture, described blade center axle is arranged in cylinder along barrel lenght direction, helical blade is fixed on blade center axle, it is characterized in that: described cylinder the first end is provided with sealing device, described blade center axle the first end passes from sealing device and is in transmission connection with driving means；Described cylinder the second end is provided with axle sleeve, and described blade center axle the second end supports and is arranged in axle sleeve；The outlet of described cylinder the second end connects discharge barrel, is provided with compressor between outlet and the import of discharge barrel of cylinder the second end.
As a further improvement on the present invention, described driving means includes motor reducer, drive sprocket, driven sprocket and chain, described motor reducer is arranged on cylinder the first end side, described drive sprocket is fixedly mounted on the outfan of motor reducer, described driven sprocket is arranged on blade center axle, is connected transmission by chain between driven sprocket with drive sprocket.
As a further improvement on the present invention, described drive sprocket and driven sprocket all use duplex chain wheel.
As a further improvement on the present invention, described blade center axle includes power transmission shaft, blade mandrel and the support shaft being sequentially connected with, and described power transmission shaft supports and is arranged in bearing block, and bearing block is fixedly mounted on framework；Described blade mandrel is arranged in cylinder, and blade mandrel the first end is connected by union joint and bolt are fixing with power transmission shaft, and described helical blade is fixed on blade mandrel, and described driven sprocket is arranged on power transmission shaft；Described blade mandrel the second end is provided with screwed hole, and described support shaft one end is set to nipple, and this nipple is bolted in screwed hole, and the support shaft other end supports in the axle sleeve being arranged on cylinder the second end.
As a further improvement on the present invention, described sealing device is packing seal, it includes packing box, packing filling and binder lid, described packing box is fixing with the flange of cylinder the first end to be connected, blade center axle passes packing box, packing filling is packed between packing box inwall and blade center axle outer wall and is compressed by binder lid, and binder cover screw is fixedly connected on packing box.
As a further improvement on the present invention, described packing box is provided with radial direction oil hole, and oil nozzle is installed in radial direction oil hole outer end, and radial direction oil hole the inner is communicated to packing filling.
As a further improvement on the present invention, described compressor includes conical shell and expansion joint, the big opening end of conical shell is connected with the outlet of cylinder the second end, the osculum end of conical shell is connected with the import of discharge barrel, described expansion joint is sleeved on conical shell, expansion joint one end and the Flange joint of the Flange joint of cylinder the second end, the expansion joint other end and discharge barrel import department.
As a further improvement on the present invention, described expansion joint uses bellows expansion joint.
The present invention compared with prior art, has the advantage thatPresent configuration design is ingenious rationally, it is possible to ensures the sealing of junked tire oil refining production system, protection environment, is conducive to safety in production, and ensure that the uniform smooth delivery of power of material, it is achieved the most uninterrupted production.
Accompanying drawing explanation
Fig. 1 is the structural front view of the embodiment of the present invention.
Fig. 2 is the structure top view of Fig. 1.
Fig. 3 is Fig. 1 Leaf central shaft and the structural representation of helical blade.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in the figure: the sealed discharging propeller in embodiment is mainly made up of cylinder 1, framework 2, helical blade 3, blade center axle 4, axle sleeve 5, conical shell 6, expansion joint 7, discharge barrel 8, packing box 9, oil nozzle 10, packing filling 11, binder lid 12, bearing block 13, driven sprocket 14, motor reducer 15, drive sprocket 16 and chain 17 etc..
As shown in Figure 1 and Figure 2, described cylinder 1 fixedly mounts on the frame 2, and the top of cylinder 1 first end is provided with charging aperture, and described blade center axle 4 is arranged in cylinder 1 along cylinder 1 length direction, and helical blade 3 is fixed on blade center axle 4.In the embodiment of the present invention, described blade center axle 4 is mainly made up of the power transmission shaft 4.1 being sequentially connected with, blade mandrel 4.3 and support shaft 4.4, and described power transmission shaft 4.1 supports and is arranged in bearing block 13, and bearing block 13 fixedly mounts on the frame 2；Described blade mandrel 4.3 is arranged in cylinder 1, and blade mandrel 4.3 first end is connected by union joint 4.2 and bolt are fixing with power transmission shaft 4.1, and described helical blade 3 is fixed on blade mandrel 4.3；Described blade mandrel 4.3 second end is provided with screwed hole, and described support shaft 4.4 one end is set to nipple, and this nipple is bolted in screwed hole, and support shaft 4.4 other end supports in the axle sleeve 5 being arranged on cylinder 1 second end.
As shown in Figure 1 and Figure 2, described cylinder 1 first end is provided with sealing device, and described blade center axle 4 first end passes from sealing device and is in transmission connection with driving means.In the embodiment of the present invention, described sealing device is packing seal, it is mainly made up of packing box 9, packing filling 11 and binder lid 12, described packing box 9 is fixing with the flange of cylinder 1 first end to be connected, power transmission shaft 4.1 is through packing box 9, packing filling 11 is packed between packing box 9 inwall and power transmission shaft 4.1 outer wall and is compressed by binder lid 12, and binder lid 12 is screwed and is connected on packing box 9.Further, described packing box 9 is provided with radial direction oil hole, and oil nozzle 10 is installed in radial direction oil hole outer end, and radial direction oil hole the inner is communicated to packing filling 11.
In this sealing device, after packing filling 11 loads in packing box 9, through binder lid 12, it is compressed axially, when power transmission shaft 4.1 has relative motion with packing filling 11, due to the plasticity of packing filling 11, packing filling 11 is made to produce radial force and be in close contact with power transmission shaft 4.1.Meanwhile, in packing filling 11, the lubricating oil of dipping is extruded, and forms oil film between contact surface.Owing to contact condition is not uniform especially, just there is " boundary lubrication " state in contact site, produces " bearing effect ", and not in contact with recess form little oil groove, having thicker oil film, contact site is irregular labyrinth together with the composition of non-contact portion position, acts the effect stoping liquid stream leakage.Lubricating oil in packing filling 11 can run off after running a period of time, now can be by oil nozzle 10 through radial direction oil hole charging-up lubricant oil, it is ensured that sealing effectiveness.
In the embodiment of the present invention, the structure of described driving means is as shown in Figure 1 and Figure 2, it is mainly made up of motor reducer 15, drive sprocket 16, driven sprocket 14 and chain 17, described motor reducer 15 is arranged on cylinder 1 first end side, described drive sprocket 16 is fixedly mounted on the outfan of motor reducer 15, described driven sprocket 14 is arranged on power transmission shaft 4.1, is connected transmission by chain 17 between driven sprocket 14 with drive sprocket 16.Preferably, described drive sprocket 16 and driven sprocket 14 all use duplex chain wheel.
As shown in Figure 1 and Figure 2, described cylinder 1 second end is provided with axle sleeve 5, and described support shaft 4.4 supports and is arranged in axle sleeve 5；The outlet of described cylinder 1 second end connects discharge barrel 8, is provided with compressor between outlet and the import of discharge barrel 8 of cylinder 1 second end.In the embodiment of the present invention, described compressor is mainly made up of conical shell 6 and expansion joint 7, the big opening end of conical shell 6 is connected with the outlet of cylinder 1 second end, the osculum end of conical shell 6 is connected with the import of discharge barrel 8, described expansion joint 7 is sleeved on conical shell 6, expansion joint 7 one end and the Flange joint of the Flange joint of cylinder 1 second end, expansion joint 7 other end and discharge barrel 8 import department.Described expansion joint 7 preferably employs bellows expansion joint 7.
When specifically applying, material enters the charging aperture cylinder 1 of the present invention from the feed opening of higher level equipment, motor reducer 15 starts, drive sprocket 16 drives driven sprocket 14 to rotate by chain 17, thus drive the blade center axle 4 being made up of power transmission shaft 4.1, blade mandrel 4.3 and support shaft 4.4 to rotate, and then make helical blade 3 rotate, helical blade 3 rotation process uniformly carries material, and compressed device delivers to discharge barrel 8, material is extruded by conical shell 6 when by compressor, it is achieved the effect of sealing.
Claims (1)
1. sealed discharging propeller, it is characterized in that: include cylinder (1), framework (2), blade center axle (4), helical blade (3) and driving means, described cylinder (1) is fixedly mounted on framework (2), the top of cylinder (1) first end is provided with charging aperture, in described blade center axle (4) is arranged on cylinder (1) along cylinder (1) length direction, helical blade (3) is fixed on blade center axle (4), it is characterized in that: described cylinder (1) first end is provided with sealing device, described blade center axle (4) first end passes from sealing device and is in transmission connection with driving means；Described cylinder (1) second end is provided with axle sleeve (5), and described blade center axle (4) second end supports and is arranged in axle sleeve (5)；The outlet of described cylinder (1) second end connects discharge barrel (8), is provided with compressor between the outlet and the import of discharge barrel (8) of cylinder (1) second end；
Described driving means includes motor reducer (15), drive sprocket (16), driven sprocket (14) and chain (17), described motor reducer (15) is arranged on cylinder (1) first end side, described drive sprocket (16) is fixedly mounted on the outfan of motor reducer (15), described driven sprocket (14) is arranged on blade center axle (4), is connected transmission by chain (17) between driven sprocket (14) with drive sprocket (16)；
Described drive sprocket (16) and driven sprocket (14) all use duplex chain wheel；
Described blade center axle (4) includes power transmission shaft (4.1), blade mandrel (4.3) and the support shaft (4.4) being sequentially connected with, and described power transmission shaft (4.1) supports and is arranged in bearing block (13), and bearing block (13) is fixedly mounted on framework (2)；Described blade mandrel (4.3) is arranged in cylinder (1), blade mandrel (4.3) first end is connected by union joint (4.2) and bolt are fixing with power transmission shaft (4.1), described helical blade (3) is fixed on blade mandrel (4.3), and described driven sprocket (14) is arranged on power transmission shaft (4.1)；Described blade mandrel (4.3) second end is provided with screwed hole, and described support shaft (4.4) one end is set to nipple, and this nipple is bolted in screwed hole, and support shaft (4.4) other end supports in the axle sleeve (5) being arranged on cylinder (1) second end；
Described sealing device is packing seal, it includes packing box (9), packing filling (11) and binder lid (12), described packing box (9) is fixing with the flange of cylinder (1) first end to be connected, blade center axle (4) passes packing box (9), packing filling (11) is packed between packing box (9) inwall and blade center axle (4) outer wall and is compressed by binder lid (12), and binder lid (12) is screwed and is connected on packing box (9)；
Described packing box (9) is provided with radial direction oil hole, and oil nozzle (10) is installed in radial direction oil hole outer end, and radial direction oil hole the inner is communicated to packing filling (11)；
Described compressor includes conical shell (6) and expansion joint (7), the big opening end of conical shell (6) is connected with the outlet of cylinder (1) second end, the osculum end of conical shell (6) is connected with the import of discharge barrel (8), described expansion joint (7) is sleeved on conical shell (6), expansion joint (7) one end and the Flange joint of the Flange joint of cylinder (1) second end, expansion joint (7) other end and discharge barrel (8) import department；
Described expansion joint (7) uses bellows expansion joint (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410489720.9A CN104229402B (en) | 2014-09-23 | 2014-09-23 | Sealed discharging propeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410489720.9A CN104229402B (en) | 2014-09-23 | 2014-09-23 | Sealed discharging propeller |
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| Publication Number | Publication Date |
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| CN104229402A CN104229402A (en) | 2014-12-24 |
| CN104229402B true CN104229402B (en) | 2016-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410489720.9A Active CN104229402B (en) | 2014-09-23 | 2014-09-23 | Sealed discharging propeller |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105542831A (en) * | 2016-02-02 | 2016-05-04 | 无锡市泰新环保科技有限公司 | Colloidal particle reaction pyrolysis kettle |
| CN105505431A (en) * | 2016-02-02 | 2016-04-20 | 无锡市泰新环保科技有限公司 | Continuous sealed cleavage system for colloidal particles |
| CN106118708B (en) * | 2016-08-12 | 2018-03-06 | 青岛双星环保设备有限公司 | Scrap rubber cracks deslagging device and slag tapping method |
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| CN104229402A (en) | 2014-12-24 |
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Effective date of registration: 20211102 Address after: 210000 No. 19, Suyuan Avenue, Jiangning District, Nanjing, Jiangsu Province Patentee after: Everbright green environmental protection technology service (Jiangsu) Co.,Ltd. Address before: 214196 Dong Gang Zhen Chao Yang Cun, Xishan District, Wuxi City, Jiangsu Province Patentee before: WUXI TAIXIN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |