CN103341924B - The fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face - Google Patents
The fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face Download PDFInfo
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- CN103341924B CN103341924B CN201310263820.5A CN201310263820A CN103341924B CN 103341924 B CN103341924 B CN 103341924B CN 201310263820 A CN201310263820 A CN 201310263820A CN 103341924 B CN103341924 B CN 103341924B
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- water ring
- transmission shaft
- power transmission
- ring cover
- environment friendly
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Glanulating (AREA)
Abstract
The invention discloses the fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face, comprise drive unit (4), power transmission shaft (2), water ring cover (5), granulating head (8), cutter (1), it is characterized in that: the outside tail end of described water ring cover (5) arranges drive unit (4), described water ring cover (5) inside arranges granulating head (8), power transmission shaft (2), cutter (1), described power transmission shaft (2) is by pneumatic mechanism (3) connecting drive device (4), and it is outside that described pneumatic mechanism (3) is positioned at water ring cover (5).The fervent granulating system in high-efficiency environment friendly energy-conservation hot-die face provided by the invention, structure is simple, reasonable in design, working (machining) efficiency is high, power transmission shaft (2) is without frictional dissipation, and cutting knife (10) is convenient for changing and long service life, and granulating head (8) is sealed in water ring cover (5) inside becomes all-in-one, machine is stable and greatly reduce maintenance cost, is easy to apply.
Description
Technical field
The present invention relates to the fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face, belong to thermoplastic granulating technique field.
Background technology
Plastic granulator is widely used in plastics recovery and reprocessing industry; the plastic granulator power transmission shaft of current use connects motor by universal joint; lubricating oil is applied between universal joint and power transmission shaft; to prevent the two frictional dissipation; but under the running up of power transmission shaft; still there is frictional dissipation, efficiency is low, the problem of fluctuation of service.In addition, traditional cutting knife does not use connecting rod, but is directly fitted on granulating head, and cutting knife is consumable accessory, wastes time and energy, maintenance cost is increased when changing.Further, the not coated granulating head of water ring cover of the comminutor used at present, but be divided into two independently parts, there is condensation effect difference, often leak, and fluctuation of service, the inhomogenous problem of granulation size.The fervent granulating system in high-efficiency environment friendly energy-conservation hot-die face of the present invention adopts pneumatic mechanism to replace universal joint, and be that power drives power transmission shaft high-speed rotation with Compressed Gas, without friction, without the need to lubrication, efficiency is high and stable.Cutting knife utilizes screw to be installed on connecting rod tail end, only need adjust after angle makes it to fit in granulating head, be screwed and get final product, save trouble and labor, and cutting knife power resources are in Pneumatic pressure during replacing, stable, and cutting knife is extended service life.Granulating head is arranged on water ring cover inside and uses sealing device, and condensation effect is good, and machine is stable and granulation size is homogeneous.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of power transmission shaft without frictional dissipation, cutting knife long service life, changes easy and water-tight, the stable fervent granulating system in high-efficiency environment friendly energy-conservation hot-die face.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
The fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face, comprise drive unit, power transmission shaft, water ring cover, granulating head, cutter, it is characterized in that: the outside tail end of described water ring cover arranges drive unit, described water ring cover inside arranges granulating head, power transmission shaft, cutter, described power transmission shaft is by pneumatic mechanism connecting drive device, and it is outside that described pneumatic mechanism is positioned at water ring cover.
Improve as one, described pneumatic mechanism comprises gas generator, snorkel, sealing ring, and by sealing ring connection for transmission shaft tail end and drive unit, and have space in the middle of power transmission shaft tail end and drive unit, described space communicates with snorkel.
Improve as one, described cutter is arranged at power transmission shaft front end, and described cutter comprises plug, connecting rod and cutting knife, described plug hollow end cover bag power transmission shaft, described plug solid-end is screwed in connecting rod front end, and described connecting rod tail end arranges cutting knife.
Improve as one, described cutting knife and vertical direction are that the angle of 10 ~ 80 ° is fixed on described connecting rod tail end, and the cut end of cutting knife is fitted on described granulating head.
Improve as one, described water ring cover outer front end is provided with autoalarm.
Improve as one, described autoalarm comprises pressure-reducing valve and magnetic valve, and the automatic alarm that breaks down in granulation process shuts down.
Improve as one, described water ring cover is provided with sealing device, comprises sealing gasket, quick clip, and described quick clip is by sealing gasket clamping water ring cover and capsul.
Improve as one, described granulating head is fixed on described water ring cover interior forward end.
Improve as one, by the rotating speed regulating the air inflow of described pneumatic mechanism to carry out regulable control power transmission shaft, thus control the speed of cutting knife.
The fervent granulating system in high-efficiency environment friendly energy-conservation hot-die face provided by the invention, adopts pneumatic mechanism to replace universal joint, and be that power drives power transmission shaft high-speed rotation with Compressed Gas, without friction, without the need to lubrication, efficiency is high and stable.Cutting knife utilizes screw to be installed on connecting rod tail end, only need adjust after angle makes it to fit in granulating head, be screwed and get final product, save trouble and labor, and cutting knife power resources are in Pneumatic pressure during replacing, stable, and cutting knife is extended service life.Granulating head is arranged on water ring cover inside and uses sealing device, and condensation effect is good, and machine is stable, and granulation size is even.The fervent granulating system in high-efficiency environment friendly energy-conservation hot-die face provided by the invention, structure is simple, and reasonable in design, working (machining) efficiency is high, greatly reduces maintenance cost, is easy to apply.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, the fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face, comprise: motor 4, power transmission shaft 2, water ring cover 5, granulating head 8, cutter 1, it is characterized in that: the outside tail end of described water ring cover 5 arranges motor 4, described water ring cover 5 inside arranges granulating head 8, power transmission shaft 2, cutter 1, and described power transmission shaft 2 connects motor 4 by pneumatic mechanism 3, and it is outside that described pneumatic mechanism 3 is positioned at water ring cover 5.
Described pneumatic mechanism 3 comprises gas generator 11, snorkel 12, sealing ring 13, and by sealing ring 13 connection for transmission axle 2 tail end and motor 4, and have space in the middle of power transmission shaft 2 tail end and motor 4, described space communicates with snorkel 12.
Described cutter 1 is arranged at power transmission shaft 2 front end, described cutter 1 comprises plug 14, connecting rod 9 and cutting knife 10, described plug 14 hollow end cover bag power transmission shaft 2, described plug 14 solid-end is screwed in connecting rod 9 front end, and described connecting rod 9 tail end arranges cutting knife 10.
The angle that described cutting knife 10 and vertical direction are 40 ° is fixed on described connecting rod 9 tail end, and the cut end of cutting knife 10 is fitted on described granulating head 8.
Described water ring cover 5 outer front end is provided with autoalarm.
Described autoalarm comprises pressure-reducing valve 6 and magnetic valve 7, and the automatic alarm that breaks down in granulation process shuts down.
Described water ring cover 5 is provided with sealing device, comprises sealing gasket 15, quick clip 16, and described quick clip 16 clamps water ring cover 5 and capsul 17 by sealing gasket 15.
Described granulating head 8 is fixed on described water ring cover 5 interior forward end.
By the rotating speed regulating the air inflow of described pneumatic mechanism 3 to carry out regulable control power transmission shaft 2, thus control the speed of cutting knife 10, make cutting knife cut out the satisfactory plastic grain of granular size.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (7)
1. the fervent granulating system in high-efficiency environment friendly energy-conservation hot-die face, comprise drive unit (4), power transmission shaft (2), water ring cover (5), granulating head (8), cutter (1), it is characterized in that: the outside tail end of described water ring cover (5) arranges drive unit (4), described water ring cover (5) inside arranges granulating head (8), power transmission shaft (2), cutter (1), described power transmission shaft (2) is by pneumatic mechanism (3) connecting drive device (4), and it is outside that described pneumatic mechanism (3) is positioned at water ring cover (5); Described pneumatic mechanism (3) comprises gas generator (11), snorkel (12), sealing ring (13), by sealing ring (13) connection for transmission axle (2) tail end and drive unit (4), and having space in the middle of power transmission shaft (2) tail end and drive unit (4), described space communicates with snorkel (12); Described cutter (1) is arranged at power transmission shaft (2) front end, described cutter (1) comprises plug (14), connecting rod (9) and cutting knife (10), described plug (14) hollow end cover bag power transmission shaft (2), described plug (14) solid-end is screwed in connecting rod (9) front end, and described connecting rod (9) tail end arranges cutting knife (10).
2. the fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face according to claim 1, it is characterized in that: described cutting knife (10) and vertical direction are that the angle of 10 ~ 80 ° is fixed on described connecting rod (9) tail end, and the cut end of cutting knife (10) is fitted on described granulating head (8).
3. the fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face according to claim 1, is characterized in that: described water ring cover (5) outer front end is provided with autoalarm.
4. the fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face according to claim 3, is characterized in that: described autoalarm comprises pressure-reducing valve (6) and magnetic valve (7), and the automatic alarm that breaks down in granulation process shuts down.
5. the fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face according to claim 1, it is characterized in that: described water ring cover (5) is provided with sealing device, comprise sealing gasket (15), quick clip (16), described quick clip (16) is by sealing gasket (15) clamping water ring cover (5) and capsul (17).
6. the fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face according to claim 1, is characterized in that: described granulating head (8) is fixed on described water ring cover (5) interior forward end.
7. the fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face according to claim 1, is characterized in that: by the rotating speed regulating the air inflow of described pneumatic mechanism (3) to come regulable control power transmission shaft (2), thus controls the speed of cutting knife (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310263820.5A CN103341924B (en) | 2013-06-26 | 2013-06-26 | The fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310263820.5A CN103341924B (en) | 2013-06-26 | 2013-06-26 | The fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face |
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| Publication Number | Publication Date |
|---|---|
| CN103341924A CN103341924A (en) | 2013-10-09 |
| CN103341924B true CN103341924B (en) | 2016-02-24 |
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| CN201310263820.5A Expired - Fee Related CN103341924B (en) | 2013-06-26 | 2013-06-26 | The fervent granulating system in a kind of high-efficiency environment friendly energy-conservation hot-die face |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202048046U (en) * | 2011-03-29 | 2011-11-23 | 无锡拓美机械有限公司 | Cylinder for submerged granulator |
| CN202045777U (en) * | 2011-03-29 | 2011-11-23 | 无锡拓美机械有限公司 | Pneumatic device for underwater granulator |
| CN102285016A (en) * | 2011-09-16 | 2011-12-21 | 江苏美星大地环保科技有限公司 | Water ring granulator |
| CN202727153U (en) * | 2012-07-25 | 2013-02-13 | 南京永腾化工装备有限公司 | Air-cooled pelleting device |
| CN203438414U (en) * | 2013-06-26 | 2014-02-19 | 南京永腾化工装备有限公司 | High-efficiency, environment-friendly and energy-saving hot-die-surface hot-cutting granulation system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7033152B2 (en) * | 2002-05-09 | 2006-04-25 | Gala Industries, Inc | Underwater pelletizer with positively controlled cutter HUB |
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2013
- 2013-06-26 CN CN201310263820.5A patent/CN103341924B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202048046U (en) * | 2011-03-29 | 2011-11-23 | 无锡拓美机械有限公司 | Cylinder for submerged granulator |
| CN202045777U (en) * | 2011-03-29 | 2011-11-23 | 无锡拓美机械有限公司 | Pneumatic device for underwater granulator |
| CN102285016A (en) * | 2011-09-16 | 2011-12-21 | 江苏美星大地环保科技有限公司 | Water ring granulator |
| CN202727153U (en) * | 2012-07-25 | 2013-02-13 | 南京永腾化工装备有限公司 | Air-cooled pelleting device |
| CN203438414U (en) * | 2013-06-26 | 2014-02-19 | 南京永腾化工装备有限公司 | High-efficiency, environment-friendly and energy-saving hot-die-surface hot-cutting granulation system |
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| Publication number | Publication date |
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| CN103341924A (en) | 2013-10-09 |
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