CN106273346A - The comprehensive chiller of melt extruder - Google Patents
The comprehensive chiller of melt extruder Download PDFInfo
- Publication number
- CN106273346A CN106273346A CN201610679407.0A CN201610679407A CN106273346A CN 106273346 A CN106273346 A CN 106273346A CN 201610679407 A CN201610679407 A CN 201610679407A CN 106273346 A CN106273346 A CN 106273346A
- Authority
- CN
- China
- Prior art keywords
- circular passage
- chiller
- comprehensive
- melt extruder
- spray column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
Abstract
The present invention relates to the comprehensive chiller of a kind of melt extruder, including circular passage, circular passage offering air inlet/mouth of a river, the circumference of circular passage is radially uniform is distributed jet pipe, jet pipe includes the spray column being connected with circular passage, and the top movable of spray column connects shower nozzle.There is floor space little, applied widely, good cooling results and feature easy for operation.
Description
Technical field
The present invention relates to machinery manufacturing technology field, be specifically related to the comprehensive chiller of a kind of melt extruder.
Background technology
The chiller that traditional melt extruder is configured mostly is bosh, and bosh is positioned at extruder and pelletizing
Between machine, when extruder is after extrusion billot, and subsequent technique immediately is to implement the cooling to billot, and the water temperature of whole tank is wanted
Keep equal control between certain temperature range, extrude stablizing of billot performance with guarantee.
Its water inlet of the bosh used is arranged on one end of tank, and outlet is arranged on the other end of tank,
Coolant-temperature gage in groove is lowered by extruding billot water intake end following current, and the coolant-temperature gage in groove is uneven, causes cooling effect poor, Jin Erying
Ring extrusion billot end properties and texture.When extrusion billot contains material soluble in water, by bosh to squeezing
Going out billot to carry out cooling and can destroy structure and the performance of finished product, meanwhile, the floor space of bosh is big, there is the scope of application
Narrower and that cooling effect is poor shortcoming.
Summary of the invention
For the deficiencies in the prior art, the present invention provides the comprehensive chiller of a kind of melt extruder, can solve
Coolant-temperature gage in groove is uneven causes cooling effect poor, and the problem affecting end properties and texture, it is achieved floor space is little is suitable
Wide by scope, good cooling results and purpose easy for operation.
The technical scheme is that and be achieved in that: the comprehensive chiller of melt extruder, including circular passage,
Offering air inlet/mouth of a river on circular passage, the radially uniform jet pipe that is distributed of the circumference of circular passage, jet pipe includes and circular passage
The spray column being connected, the top movable of spray column connects shower nozzle.
The number at described air inlet/mouth of a river is two and is positioned at the end of circular passage, and the number of jet pipe is at least two.
The diameter of described spray column increases from air inlet/mouth of a river successively.
Described spray column is threaded connection with shower nozzle.
Described air inlet/mouth of a river is connected with aerator or water delivery side of pump by pipeline.
The bottom of described circular passage is connected with connecting rod, and connecting rod is connected with base, and base offers at least
Two fixing holes.
The present invention has a following good effect: this invention is fixed on the extruding end rear of melt extruder, simple in construction,
Spray column is flexibly connected by screw thread with shower nozzle, can change the specification of shower nozzle according to demand, utilizes water or gas to carry out cold to extrusion
But so that extrusion is well cooled down, will not deform because rate of cooling is too fast again；The diameter of spray column is from entering
Rising at gas water mouth and increase successively, it is consistent that this setting can realize the amount of force that water or gas sprays from shower nozzle, makes extrusion parts
Uniform force；Can solve that the coolant-temperature gage in groove is uneven causes cooling effect poor, the problem affecting end properties and texture,
There is floor space little, applied widely, the feature of good cooling results, improve product quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Embodiment 1
As it is shown in figure 1, the present invention includes the comprehensive chiller of a kind of melt extruder, including circular passage 1, circular passage
Offering air inlet 2 on 1, the radially uniform jet pipe 3 that is distributed of the circumference of circular passage 1, jet pipe 3 includes being connected with circular passage 1
Logical spray column 4, the top movable of spray column 4 connects shower nozzle 5.
The number of air inlet 2 is two and is positioned at the end of circular passage 1, and the number of jet pipe 3 is 12.Spray column 4
Diameter increases from air inlet 2 successively.Spray column 4 is threaded connection with shower nozzle 5.Air inlet 2 is by pipeline and air blast
The outfan of machine is connected.The bottom of circular passage 1 is connected with connecting rod 6, and connecting rod 6 is connected with base 7, and base 7 is opened
It is provided with four fixing holes.
Embodiment 2
As it is shown in figure 1, the present invention includes the comprehensive chiller of a kind of melt extruder, including circular passage 1, circular passage
Offering water inlet 2 on 1, the radially uniform jet pipe 3 that is distributed of the circumference of circular passage 1, jet pipe 3 includes being connected with circular passage 1
Logical spray column 4, the top movable of spray column 4 connects shower nozzle 5.
The number of water inlet 2 is two and is positioned at the end of circular passage 1, and the number of jet pipe 3 is ten.Spray column 4 straight
Footpath size increases from water inlet 2 successively.Spray column 4 is threaded connection with shower nozzle 5.Water inlet 2 is by pipeline and water pump
Outfan is connected.The bottom of circular passage 1 is connected with connecting rod 6, and connecting rod 6 is connected with base 7, and base 7 offers
Four fixing holes.
This invention can be fixed on the extruding end rear of melt extruder, simple in construction, spray column 4 by the setting of base 7
It is flexibly connected by screw thread with shower nozzle 5, the specification of shower nozzle 5 can be changed according to demand, utilize water or gas that extrusion is cooled down,
Extrusion is well cooled down, will not deform because rate of cooling is too fast again；Two air inlet/mouths of a river 2, spray column 4
Diameter increases from air inlet/mouth of a river 2 successively, and this setting can realize the amount of force that water or gas spray from shower nozzle 5
Unanimously, extrusion parts uniform force is made, it is ensured that the quality of product and apparent form；Can solve that the coolant-temperature gage in groove is uneven to be made
Becoming cooling effect poor, the problem affecting end properties and texture, floor space is little, applied widely, good cooling results and behaviour
Make feature easy to use, improve product quality.
Claims (6)
1. the comprehensive chiller of melt extruder, including circular passage (1), it is characterised in that: described circular passage (1)
On offer air inlet/mouth of a river (2), the radially uniform jet pipe (3) that is distributed of the circumference of circular passage (1), jet pipe (3) include with annular
The spray column (4) that passage (1) is connected, the top movable of spray column (4) connects shower nozzle (5).
The comprehensive chiller of melt extruder the most according to claim 1, it is characterised in that: described enters gas water
The number of mouthful (2) is two and is positioned at the end of circular passage (1), and the number of jet pipe (3) is at least two.
The comprehensive chiller of melt extruder the most according to claim 1, it is characterised in that: described spray column (4)
Diameter increase successively from air inlet/mouth of a river (2) place.
The comprehensive chiller of melt extruder the most according to claim 1, it is characterised in that: described spray column (4)
It is threaded connection with shower nozzle (5).
The comprehensive chiller of melt extruder the most according to claim 1, it is characterised in that: described enters gas water
Mouth (2) is connected with aerator or water delivery side of pump by pipeline.
The comprehensive chiller of melt extruder the most according to claim 1, it is characterised in that: described circular passage
(1) bottom is connected with connecting rod (6), and connecting rod (6) is connected with base (7), base (7) offers at least two and fixes
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610679407.0A CN106273346A (en) | 2016-08-18 | 2016-08-18 | The comprehensive chiller of melt extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610679407.0A CN106273346A (en) | 2016-08-18 | 2016-08-18 | The comprehensive chiller of melt extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106273346A true CN106273346A (en) | 2017-01-04 |
Family
ID=57678795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610679407.0A Pending CN106273346A (en) | 2016-08-18 | 2016-08-18 | The comprehensive chiller of melt extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106273346A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109605713A (en) * | 2018-12-28 | 2019-04-12 | 广东联塑科技实业有限公司 | A kind of pipeline cooling device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054148A (en) * | 1975-10-06 | 1977-10-18 | Rolf Gurr | Cooling device for liquid cooling of thermoplastic extrusions and a calibrating device for thermoplastics extrusions incorporating such a cooling device |
| CN202895670U (en) * | 2012-10-20 | 2013-04-24 | 山西方圆塑业有限公司 | Plastic pipe shaping and cooling water tank |
| CN203245206U (en) * | 2013-05-23 | 2013-10-23 | 宁波市煌家铝业有限公司 | Pipe section water cooling device |
| CN203557602U (en) * | 2013-11-14 | 2014-04-23 | 福建恒杰塑业新材料有限公司 | Spray type circulation cooling device |
-
2016
- 2016-08-18 CN CN201610679407.0A patent/CN106273346A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054148A (en) * | 1975-10-06 | 1977-10-18 | Rolf Gurr | Cooling device for liquid cooling of thermoplastic extrusions and a calibrating device for thermoplastics extrusions incorporating such a cooling device |
| CN202895670U (en) * | 2012-10-20 | 2013-04-24 | 山西方圆塑业有限公司 | Plastic pipe shaping and cooling water tank |
| CN203245206U (en) * | 2013-05-23 | 2013-10-23 | 宁波市煌家铝业有限公司 | Pipe section water cooling device |
| CN203557602U (en) * | 2013-11-14 | 2014-04-23 | 福建恒杰塑业新材料有限公司 | Spray type circulation cooling device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109605713A (en) * | 2018-12-28 | 2019-04-12 | 广东联塑科技实业有限公司 | A kind of pipeline cooling device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |