CN104229402A - Sealed material discharging pusher - Google Patents
Sealed material discharging pusher Download PDFInfo
- Publication number
- CN104229402A CN104229402A CN201410489720.9A CN201410489720A CN104229402A CN 104229402 A CN104229402 A CN 104229402A CN 201410489720 A CN201410489720 A CN 201410489720A CN 104229402 A CN104229402 A CN 104229402A
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- cylindrical shell
- blade center
- center axle
- tubular body
- blade
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Abstract
The invention relates to a sealed material discharging pusher. The sealed material discharging pusher is characterized by comprising a tubular body, a frame, a blade center shaft, helical blades and a driving device, wherein the tubular body is fixedly mounted on the frame, a charging opening is formed in the top of a first end of the tubular body, the blade center shaft is arranged in the tubular body along the length direction of the tubular body, and the helical blades are fixedly arranged on the blade center shaft. The sealed material discharging pusher is characterized in that a sealing device is arranged at the first end of the tubular body, and a first end of the blade center shaft penetrates through the sealing device and is in transmission connection with the driving device; a shaft bushing is arranged at a second end of the tubular body, and a second end of the blade center shaft is mounted in the shaft bushing in a supported manner; an outlet of the second end of the tubular body is connected with a discharging tube, and a compression device is arranged between the outlet of the second end of the tubular body and an inlet of the discharging tube. The sealed material discharging pusher has the advantages that the structural design is ingenious and reasonable, the sealing performance of a waste/used tire oil refining production system can be guaranteed, so as to protect environment and be beneficial to safe production, and materials can be uniformly and successfully conveyed, so as to achieve uninterrupted production.
Description
Technical field
The present invention relates to a kind of discharging propelling unit, specifically a kind of sealed discharging propelling unit, belong to material sealing conveying technology field.
Background technology
The fast development of China's economic constantly refreshes the automobile pollution record of China.According to the development level of current auto-industry, junked tire generation increases substantially on the basis of existing 6,000,000 tons.Up to now, China to junked tire processing mode still based on fragmentation 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 can produce certain economic benefit, 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 recycle prediction scheme, use for reference the way of China Taiwan, Japan and other countries of the world, setting up environment-friendly waste tire comprehensive application system, is the inevitable approach of city waste and old material resource circulation utilization.
Because tire needs interpolation 20 number of chemical material in process of production, wherein the addition of sulphur is more than 10%, and can release the toxic and harmfuls such as a large amount of hydrogen sulphide, sulphur dioxide, benzene class in oil refining process, major polluting atmosphere environment.In addition, in employing junked tire oil refining process, use cracking furnace, if outside air enters cracking furnace, hydrogen excess oxygen content in stove can be caused, easily cause destructive accident.Therefore, considering from environmental protection and safety in production two angles, needing adopting the mass transport in junked tire oil refining process to keep leak tightness.But existing load transfer device is unreasonable in seal aspect design, what have does not even consider sealing.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of sealed discharging propelling unit, its smart structural design is reasonable, can ensure the leak tightness of junked tire oil refining production system, protection of the environment and be conducive to safety in production.
According to technical scheme provided by the invention: sealed discharging propelling unit, it is characterized in that: comprise cylindrical shell, framework, blade center axle, helicallobe and actuating device, described cylindrical shell is fixedly mounted on framework, the top of cylindrical shell first end is provided with inlet point, described blade center axle is arranged in cylindrical shell along barrel lenght direction, helicallobe is fixed on blade center axle, it is characterized in that: described cylindrical shell first end is provided with sealing arrangement, described blade center axle first end passes and is in transmission connection with actuating device from sealing arrangement; Described cylindrical shell second end is provided with axle sleeve, and described blade center axle second end supports and is arranged in axle sleeve; The outlet of described cylindrical shell second end is connected with discharge barrel, between the outlet and the import of discharge barrel of cylindrical shell second end, be provided with compression set.
As a further improvement on the present invention, described actuating device comprises motor reducer, drive sprocket, driven sprocket and chain, described motor reducer is arranged on cylindrical shell first end side, described drive sprocket is fixedly mounted on the mouth of motor reducer, described driven sprocket is arranged on blade center axle, by chain connection for transmission between driven sprocket and drive sprocket.
As a further improvement on the present invention, described drive sprocket and driven sprocket all adopt duplex chain wheel.
As a further improvement on the present invention, described blade center axle comprises the transmission shaft, blade mandrel and the pivot shaft that connect in turn, and described transmission shaft supports and is arranged in bearing seat, and bearing seat is fixedly mounted on framework; Described blade mandrel is arranged in cylindrical shell, and blade mandrel first end is fixedly connected with transmission shaft with bolt by connector, and described helicallobe is fixed on blade mandrel, and described driven sprocket is arranged on transmission shaft; Described blade mandrel second end is provided with tapped bore, and described pivot shaft one end is set to threaded connection, and this threaded connection is bolted in tapped bore, and the pivot shaft other end supports and is arranged in the axle sleeve of cylindrical shell second end.
As a further improvement on the present invention, described sealing arrangement is packing seal, it comprises packing box, packing filling and binder lid, described packing box is fixedly connected with the flange of cylindrical shell first end, blade center axle is through packing box, packing filling to be packed between packing box inwall and blade center axle outer wall and to be 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 compression set comprises conical shell and expansion joint, the big opening end of conical shell is connected with the outlet of cylindrical shell second end, the osculum end of conical shell is connected with the import of discharge barrel, described expansion joint is sleeved on conical shell, the Flange joint of expansion joint one end and cylindrical shell second end, the Flange joint of the expansion joint other end and discharge barrel inflow point.
As a further improvement on the present invention, described expansion joint adopts bellows expansion joint.
the present invention compared with prior art, has the following advantages:smart structural design of the present invention is reasonable, can ensure the leak tightness of junked tire oil refining production system, protection of the environment, be conducive to safety in production, and can ensure the even smooth delivery of power of material, realizes continuously uninterrupted production.
Accompanying drawing explanation
Fig. 1 is the structural front view of the embodiment of the present invention.
Fig. 2 is the structure birds-eye view of Fig. 1.
Fig. 3 is the structural representation of Fig. 1 Leaf center shaft and helicallobe.
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 propelling unit in embodiment is primarily of compositions such as cylindrical shell 1, framework 2, helicallobe 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 seat 13, driven sprocket 14, motor reducer 15, drive sprocket 16 and chains 17.
As shown in Figure 1 and Figure 2, described cylindrical shell 1 fixedly mounts on the frame 2, and the top of cylindrical shell 1 first end is provided with inlet point, and described blade center axle 4 is arranged in cylindrical shell 1 along cylindrical shell 1 length direction, and helicallobe 3 is fixed on blade center axle 4.In the embodiment of the present invention, described blade center axle 4 forms primarily of the transmission shaft 4.1 connected in turn, blade mandrel 4.3 and pivot shaft 4.4, and described transmission shaft 4.1 supports and is arranged in bearing seat 13, and bearing seat 13 fixedly mounts on the frame 2; Described blade mandrel 4.3 is arranged in cylindrical shell 1, and blade mandrel 4.3 first end is fixedly connected with transmission shaft 4.1 with bolt by connector 4.2, and described helicallobe 3 is fixed on blade mandrel 4.3; Described blade mandrel 4.3 second end is provided with tapped bore, and described pivot shaft 4.4 one end is set to threaded connection, and this threaded connection is bolted in tapped bore, and pivot shaft 4.4 other end supports and is arranged in the axle sleeve 5 of cylindrical shell 1 second end.
As shown in Figure 1 and Figure 2, described cylindrical shell 1 first end is provided with sealing arrangement, and described blade center axle 4 first end passes and is in transmission connection with actuating device from sealing arrangement.In the embodiment of the present invention, described sealing arrangement is packing seal, it forms primarily of packing box 9, packing filling 11 and binder lid 12, described packing box 9 is fixedly connected with the flange of cylindrical shell 1 first end, transmission shaft 4.1 is through packing box 9, packing filling 11 to be packed between packing box 9 inwall and transmission shaft 4.1 outer wall and to be 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 sealing device, packing filling 11 loads after in packing box 9, makes axial compression through binder lid 12 to it, when transmission shaft 4.1 and packing filling 11 have relative motion, due to the plasticity of packing filling 11, make packing filling 11 produce diametral load and with transmission shaft 4.1 close contact.Meanwhile, in packing filling 11, the lubricating oil of dipping is extruded, between contact surface, form oil film.Because contact condition is not even especially, state that contact site just occurs " boundary lubrication ", produces " bearing effect ", and the recess do not contacted forms little oil groove, there is thicker oil film, fitfull labyrinth together with contact site forms with noncontact position, play a part to stop liquid to flow leakage.Lubricating oil in packing filling 11 operation a period of time after can run off, now by oil nozzle 10 through radial direction oil hole charging-up lubricant oil, ensure sealing effectiveness.
In the embodiment of the present invention, the structure of described actuating device as shown in Figure 1 and Figure 2, it forms primarily of motor reducer 15, drive sprocket 16, driven sprocket 14 and chain 17, described motor reducer 15 is arranged on cylindrical shell 1 first end side, described drive sprocket 16 is fixedly mounted on the mouth of motor reducer 15, described driven sprocket 14 is arranged on transmission shaft 4.1, by chain 17 connection for transmission between driven sprocket 14 and drive sprocket 16.Preferably, described drive sprocket 16 and driven sprocket 14 all adopt duplex chain wheel.
As shown in Figure 1 and Figure 2, described cylindrical shell 1 second end is provided with axle sleeve 5, and described pivot shaft 4.4 supports and is arranged in axle sleeve 5; The outlet of described cylindrical shell 1 second end is connected with discharge barrel 8, between the outlet and the import of discharge barrel 8 of cylindrical shell 1 second end, be provided with compression set.In the embodiment of the present invention, described compression set forms primarily of conical shell 6 and expansion joint 7, the big opening end of conical shell 6 is connected with the outlet of cylindrical shell 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, the Flange joint of expansion joint 7 one end and cylindrical shell 1 second end, the Flange joint of expansion joint 7 other end and discharge barrel 8 inflow point.Described expansion joint 7 preferably adopts bellows expansion joint 7.
During embody rule, material enters the inlet point cylindrical shell 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 be made up of transmission shaft 4.1, blade mandrel 4.3 and pivot shaft 4.4 to rotate, and then helicallobe 3 is rotated, even convey materials in helicallobe 3 rotation process, and compressed device delivers to discharge barrel 8, material, by being extruded by conical shell 6 during compression set, realizes the effect of sealing.
Claims (8)
1. sealed discharging propelling unit, it is characterized in that: comprise cylindrical shell (1), framework (2), blade center axle (4), helicallobe (3) and actuating device, described cylindrical shell (1) is fixedly mounted on framework (2), the top of cylindrical shell (1) first end is provided with inlet point, described blade center axle (4) is arranged in cylindrical shell (1) along cylindrical shell (1) length direction, helicallobe (3) is fixed on blade center axle (4), it is characterized in that: described cylindrical shell (1) first end is provided with sealing arrangement, described blade center axle (4) first end passes and is in transmission connection with actuating device from sealing arrangement, described cylindrical shell (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 cylindrical shell (1) second end is connected with discharge barrel (8), between the outlet and the import of discharge barrel (8) of cylindrical shell (1) second end, be provided with compression set.
2. sealed discharging propelling unit as claimed in claim 1, it is characterized in that: described actuating device comprises motor reducer (15), drive sprocket (16), driven sprocket (14) and chain (17), described motor reducer (15) is arranged on cylindrical shell (1) first end side, described drive sprocket (16) is fixedly mounted on the mouth of motor reducer (15), described driven sprocket (14) is arranged on blade center axle (4), by chain (17) connection for transmission between driven sprocket (14) and drive sprocket (16).
3. sealed discharging propelling unit as claimed in claim 2, is characterized in that: described drive sprocket (16) and driven sprocket (14) all adopt duplex chain wheel.
4. sealed discharging propelling unit as claimed in claim 2, it is characterized in that: described blade center axle (4) comprises the transmission shaft (4.1), blade mandrel (4.3) and the pivot shaft (4.4) that connect in turn, described transmission shaft (4.1) supports and is arranged in bearing seat (13), and bearing seat (13) is fixedly mounted on framework (2); Described blade mandrel (4.3) is arranged in cylindrical shell (1), blade mandrel (4.3) first end is fixedly connected with transmission shaft (4.1) with bolt by connector (4.2), described helicallobe (3) is fixed on blade mandrel (4.3), and described driven sprocket (14) is arranged on transmission shaft (4.1); Described blade mandrel (4.3) second end is provided with tapped bore, and described pivot shaft (4.4) one end is set to threaded connection, and this threaded connection is bolted in tapped bore, and pivot shaft (4.4) other end supports and is arranged in the axle sleeve (5) of cylindrical shell (1) second end.
5. sealed discharging propelling unit as claimed in claim 1, it is characterized in that: described sealing arrangement is packing seal, it comprises packing box (9), packing filling (11) and binder lid (12), described packing box (9) is fixedly connected with the flange of cylindrical shell (1) first end, blade center axle (4) is through packing box (9), packing filling (11) to be packed between packing box (9) inwall and blade center axle (4) outer wall and to be compressed by binder lid (12), and binder lid (12) is screwed and is connected on packing box (9).
6. sealed discharging propelling unit as claimed in claim 5, is characterized in that: 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).
7. sealed discharging propelling unit as claimed in claim 1, it is characterized in that: described compression set comprises conical shell (6) and expansion joint (7), the big opening end of conical shell (6) is connected with the outlet of cylindrical shell (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), the Flange joint of expansion joint (7) one end and cylindrical shell (1) second end, the Flange joint of expansion joint (7) other end and discharge barrel (8) inflow point.
8. sealed discharging propelling unit as claimed in claim 7, is characterized in that: described expansion joint (7) adopts 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104229402A true CN104229402A (en) | 2014-12-24 |
| CN104229402B CN104229402B (en) | 2016-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410489720.9A Active CN104229402B (en) | 2014-09-23 | 2014-09-23 | Sealed discharging propeller |
Country Status (1)
| Country | Link |
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| CN (1) | CN104229402B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| CN106118708A (en) * | 2016-08-12 | 2016-11-16 | 青岛双星环保设备有限公司 | Scrap rubber cracking deslagging device and slag tapping method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| 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 |
| CN106118708A (en) * | 2016-08-12 | 2016-11-16 | 青岛双星环保设备有限公司 | Scrap rubber cracking deslagging device and slag tapping method |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104229402B (en) | 2016-09-21 |
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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. |
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