CN207495990U - A kind of cooling device of plastic extruder - Google Patents
A kind of cooling device of plastic extruder Download PDFInfo
- Publication number
- CN207495990U CN207495990U CN201721443128.0U CN201721443128U CN207495990U CN 207495990 U CN207495990 U CN 207495990U CN 201721443128 U CN201721443128 U CN 201721443128U CN 207495990 U CN207495990 U CN 207495990U
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- CN
- China
- Prior art keywords
- water tank
- cooler bin
- cyclic
- cyclic water
- pipe
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of cooling devices of plastic extruder, including cooler bin, cyclic water tank and water tank, the cooler bin is fixed by the bracket the top in water tank and cyclic water tank, the bottom of water tank and cyclic water tank is equipped with bottom plate, and water tank is located at the side of cyclic water tank, connecting tube is connected between water tank bottom end side wall and cyclic water tank bottom end side wall, and connecting tube is equipped with valve, cyclic water tank is connected with the first outlet pipe on the top side wall of connecting tube, side of the water tank inner bottom far from cyclic water tank is equipped with the first water pump, what the water outlet of the first water pump extended to water tank is externally connected to water inlet pipe, the first water inlet pipe and the second water inlet pipe are connected on water inlet pipe, second water inlet pipe is extended on the top and bottom of cooler bin, the side of the cooler bin is equipped with feed pipe.The present apparatus is simple in structure, easy to operate, can quickly realize cooling and drying to material strip, while cooling water can be recycled, and reduce manpower and materials, improve work efficiency.
Description
Technical field
The utility model is related to technical field of plastic production more particularly to a kind of cooling devices of plastic extruder.
Background technology
In plastic extruding forming equipment, plastic extruder is normally referred to as host, and the follow-up equipment mating with it is moulded
Expect that extrusion shaping machine is then known as subsidiary engine.Plastic extruder passes through the development of more than 100 years, derives double spiral shells by original single screw rod
Bar, multiscrew or even without different types of machines such as screw rods.Plastic extruder (host) can with tubing, film, hold in both hands material, monofilament, flat
Silk, strap squeeze the various plastic shaping subsidiary engine matchings such as net, plate (piece) material, profile shapes, granulation, cable cladding, form various modelings
Expect extrusion molding production line, produce various plastic products.Therefore, plastic extruding forming machinery no matter now or in the future, all be modeling
One of machine being used widely in material processing industry, in plastic extrusion production, first extruded machine squeezes out to obtain line material
Shape melt, that is, material strip, material strip obtain the particle of comminution after pelletizing is processed again, and material strip is generally immersed bosh by when cooling
It is inside cooled down, cooling efficiency is very slow, and the cold water in sink can work as sink because hot-spot further reduces cooling efficiency
It cannot effectively cool down during interior water overheat to hot water, need artificial changing water, need manually when carrying out the next step
Feeding carries out material strip drying operation, complex steps and time-consuming and laborious, thus it is proposed that a kind of cooling dress of plastic extruder
It puts, for solving the above problems.
Utility model content
The purpose of this utility model is and a kind of plastic extruder proposed in order to solve shortcoming in the prior art
Cooling device.
To achieve these goals, the utility model employs following technical solution：
A kind of cooling device of plastic extruder, including cooler bin, cyclic water tank and water tank, the cooler bin passes through stent
It is fixed on the top of water tank and cyclic water tank, the bottom of water tank and cyclic water tank is equipped with bottom plate, and water tank is located at cyclic water tank
Side is connected with connecting tube, and connecting tube is equipped with valve, recirculated water between water tank bottom end side wall and cyclic water tank bottom end side wall
Case is connected with the first outlet pipe on the top side wall of connecting tube, and side of the water tank inner bottom far from cyclic water tank is equipped with the
One water pump, the water outlet of the first water pump extend to the water inlet pipe that is externally connected to of water tank, the first water inlet pipe are connected on water inlet pipe
With the second water inlet pipe, the second water inlet pipe is extended on the top and bottom of cooler bin, and the side of the cooler bin is equipped with charging
Pipeline, the interior of feed pipe are equipped with the cooling duct of annular, and the inlet and outlet of cooling duct is located at feed pipe respectively
The external both ends in road, the entrance of cooling duct connect the first water inlet pipe, and the exit of cooling duct connects the first outlet pipe, cold
But case is internally provided with the deflector roll uniformly equidistantly distributed, and the upper edge of deflector roll is concordant with the lower edge of feed pipe, and deflector roll is just
The inner wall of top and underface cooler bin is equipped with multiple nozzles, and nozzle is respectively connected with the first conduit, one end of the first conduit
It all extends to outside cooler bin, one end is equipped with electronic wind symmetrical above and below inside cooler bin of the nozzle far from feed pipe
Fan, the electric fan side far from feed pipe are equipped with vertical baffle, and the inside of cooler bin is close to the bottom of electric fan and baffle
End is equipped with the second outlet pipe.
Preferably, the inner tip of the cyclic water tank and side side wall are equipped with exhaust fan and hair-dryer, cyclic water tank
Inner bottom is equipped with the second water pump, and there is stirring motor in the bottom of cyclic water tank by screw connection, and the output shaft of stirring motor connects
Connecting rod is connected to, one end that connecting rod extends to the inside of cyclic water tank is surrounded by multiple horizontally disposed stirring rods, cycle
Water tank inner horizontal is equipped with multiple heat sinks, and heat sink is between exhaust fan and hair-dryer, first and second blocks of heat sinks
Between cyclic water tank inner wall side be equipped with atomizer, atomizer is connected with the second conduit, one end extension of the second conduit
To the outside of cyclic water tank.
Preferably, the inner wall of the cooler bin, cyclic water tank and water tank is coated with zinc coat.
Preferably, the junction of the conduit of the atomizer and the first outlet pipe is equipped with sealing ring.
Preferably, the material of the heat sink is PVC glue, and heat sink complications hollow out.
Advantageous effect in the utility model：It, can by the deflector roll in cooler bin and the symmetrically setting of atomizer
Realization is quickly cooled down material strip, and good cooling results are efficient, can be to cooling in the symmetrically arranged fan in one end of cooler bin
Material strip afterwards quickly dries up, and is conveniently used for next process, at the same by the first water inlet pipe, the first outlet pipe, the first water pump and
The setting of second water pump can realize the recycling of cooling water, make operation more convenient, without carrying out artificial changing water, save
Manpower can be achieved pair in the setting of hair-dryer, exhaust fan, atomizer, stirring rod and heat sink that cyclic water tank is internally provided with
Hot water after cooling is quickly cooled down, and is recycled, and the present apparatus is simple in structure, easy to operate, can quickly realize the cooling to material strip
And drying, while cooling water can be recycled, and reduce manpower and materials, improve work efficiency.
Description of the drawings
Fig. 1 be the utility model proposes a kind of plastic extruder cooling device structure diagram；
Fig. 2 be the utility model proposes a kind of plastic extruder cooling device partial structural diagram.
In figure：1 discharge pipe, 2 second water inlet pipes, 3 first outlet pipes, 4 water inlet pipes, 5 first water pumps, 6 water tanks, 7 connections
Pipe, 8 cyclic water tanks, 9 second outlet pipes, 10 deflector rolls, 11 electric fans, 12 nozzles, 13 cooler bins, 14 first water inlet pipes, 15 mists
Change nozzle, 16 heat sinks, 17 second water pumps, 18 stirring motors, 19 stirring rods, 20 hair-dryers, 21 exhaust fans.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of cooling device of plastic extruder, including cooler bin 13, cyclic water tank 8 and water tank 6, cooling
Case 13 is fixed by the bracket the top in water tank 6 and cyclic water tank 8, and the bottom of water tank 6 and cyclic water tank 8 is equipped with bottom plate, and water
Case 6 is located at the side of cyclic water tank 8, connecting tube 7 is connected between 8 bottom end side wall of 6 bottom end side wall of water tank and cyclic water tank, and even
Take over 7 is equipped with valve, and cyclic water tank 8 is connected with the first outlet pipe 3,6 inner bottom of water tank on the top side wall of connecting tube 7
Side of the end far from cyclic water tank 8 is equipped with the first water pump 5, the water outlet of the first water pump 5 extend to water tank 6 be externally connected into
Water pipe 4 is connected with the first water inlet pipe 14 and the second water inlet pipe 2 on water inlet pipe 4, and the second water inlet pipe 2 is extended on cooler bin 13
Top and bottom, the side of the cooler bin 13 is equipped with feed pipe 1, and the interior of feed pipe 1 is equipped with the cold of annular
But channel, the inlet and outlet of cooling duct are located at the external both ends of feed pipe 1 respectively, and the entrance of cooling duct connects the
One water inlet pipe 14, the exit of cooling duct connect the first outlet pipe 3, and cooler bin 13 is internally provided with what is uniformly equidistantly distributed
Deflector roll 10, and the upper edge of deflector roll 10 is concordant with the lower edge of feed pipe 1, the surface of deflector roll 10 and underface cooler bin 13 it is interior
Wall is equipped with multiple nozzles 12, and nozzle 12 is respectively connected with the first conduit, and one end of the first conduit is all extended to outside cooler bin 13
Portion is equipped with electric fan 11 symmetrical above and below, far from charging close to the 13 inside one end of cooler bin of nozzle 12 far from feed pipe 1
11 side of electric fan of pipeline 1 is equipped with vertical baffle, and the inside of cooler bin 13 is set close to the bottom end of electric fan 11 and baffle
There is the second outlet pipe 9, the inner tip and side side wall of cyclic water tank 8 are equipped with exhaust fan 21 and hair-dryer 20, cyclic water tank 8
Inner bottom is equipped with the second water pump 17, and there is a stirring motor 18 in the bottom of cyclic water tank 8 by screw connection, stirring motor 18 it is defeated
Shaft is connected with connecting rod, and one end that connecting rod extends to the inside of cyclic water tank 8 is surrounded by multiple horizontally disposed stirrings
Bar 19,8 inner horizontal of cyclic water tank is equipped with multiple heat sinks 16, and heat sink 16 is between exhaust fan 21 and hair-dryer 20,
8 inner wall side of cyclic water tank between first and second blocks of heat sinks 16 is equipped with atomizer 15, and atomizer 15 is connected with the
Two conduits, one end of the second conduit extend to the outside of cyclic water tank 8, and the inner wall of cooler bin 13, cyclic water tank 8 and water tank 6 is equal
It is coated with zinc coat, the junction of the conduit of the atomizer 15 and the first outlet pipe 3 is equipped with sealing ring, the material of heat sink 16
For PVC glue, and the tortuous hollow out of heat sink 16.
Operation principle：Before plastic extruder is started to work, the first water pump 5, the second water pump 17, electric fan are first opened
11st, stirring motor 18, hair-dryer 20 and exhaust fan 21, start the cycle over entire cooling water, then start plastic extrusion, material strip warp
Cross from discharge pipe 1 discharge when, the first water pump 5 by 4 and first water inlet pipe 14 of water inlet pipe to the water flowing of cooling pipe inside, to material
Item is tentatively cooled down, and then material strip carries out material strip by the nozzle 12 that the second water inlet pipe 2 connects by deflector roll 10, water pump 5
Secondary comprehensive cooling quickly dries up material strip discharging after cooling by the effect of electric fan 11, passes through 3 He of the first outlet pipe
Hot water after cooling is sent into cyclic water tank 8 by the second outlet pipe 9, is atomized through atomizer 15, is flowed through heat sink 16 and radiate, follow
Hair-dryer 20 is equipped in ring water tank 8 above the water surface, the flabellum of hair-dryer 20 is arranged on the inside of cyclic water tank 8,20 He of hair-dryer
Exhaust fan 21 forms cooling air circulation system, and bottom stirring motor 18 and stirring rod 19 are stirred water, and heat dissipation is made more to accelerate
It is fast complete, while cooling water is made to be sent into water tank by the second water pump 17 and connecting tube 7 and realize cycle.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of cooling device of plastic extruder, including cooler bin (13), cyclic water tank (8) and water tank (6), feature exists
In the cooler bin (13) is fixed by the bracket the top in water tank (6) and cyclic water tank (8), water tank (6) and cyclic water tank
(8) bottom is equipped with bottom plate, and water tank (6) is positioned at the side of cyclic water tank (8), water tank (6) bottom end side wall and cyclic water tank (8)
Connecting tube (7) is connected between the side wall of bottom end, and connecting tube (7) is equipped with valve, cyclic water tank (8) is close to connecting tube (7)
The first outlet pipe (3) is connected on the side wall of top, side of water tank (6) inner bottom far from cyclic water tank (8) is equipped with the first water
It pumps (5), what the water outlet of the first water pump (5) extended to water tank (6) is externally connected to water inlet pipe (4), and water inlet pipe is connected on (4)
First water inlet pipe (14) and the second water inlet pipe (2), the second water inlet pipe (2) are extended on the top and bottom of cooler bin (13),
The side of the cooler bin (13) is equipped with feed pipe (1), and the interior of feed pipe (1) is equipped with the cooling duct of annular,
The inlet and outlet of cooling duct is located at the external both ends of feed pipe (1) respectively, the entrance of cooling duct connect first into
Water pipe (14), the exit of cooling duct connect the first outlet pipe (3), and being internally provided with for cooler bin (13) uniformly equidistantly distributes
Deflector roll (10), and the upper edge of deflector roll (10) is concordant with the lower edge of feed pipe (1), and the surface and underface of deflector roll (10) are cold
But the inner wall of case (13) is equipped with multiple nozzles (12) being uniformly and symmetrically distributed, and nozzle (12) is respectively connected with the first conduit, the
One end of one conduit all extends to cooler bin (13) outside, in cooler bin (13) of the nozzle (12) far from feed pipe (1)
Portion one end is equipped with electric fan (11) symmetrical above and below, and electric fan (11) side far from feed pipe (1) is equipped with vertical gear
Plate, the inside of cooler bin (13) are equipped with the second outlet pipe (9) close to the bottom end of electric fan (11) and baffle.
A kind of 2. cooling device of plastic extruder according to claim 1, which is characterized in that the cyclic water tank (8)
Inner tip and side side wall be equipped with exhaust fan (21) and hair-dryer (20), the inner bottom of cyclic water tank (8) is equipped with second
There are stirring motor (18), the output axis connection of stirring motor (18) in water pump (17), the bottom of cyclic water tank (8) by screw connection
There is connecting rod, one end that connecting rod extends to the inside of cyclic water tank (8) is surrounded by multiple horizontally disposed stirring rods (19),
Cyclic water tank (8) inner horizontal is equipped with multiple heat sinks (16), and heat sink (16) is positioned at exhaust fan (21) and hair-dryer (20)
Between, cyclic water tank (8) inner wall side between first and second pieces of heat sinks (16) is equipped with atomizer (15), atomizer
(15) the second conduit is connected with, one end of the second conduit extends to the outside of cyclic water tank (8).
3. a kind of cooling device of plastic extruder according to claim 1, which is characterized in that the cooler bin (13),
The inner wall of cyclic water tank (8) and water tank (6) is coated with zinc coat.
A kind of 4. cooling device of plastic extruder according to claim 2, which is characterized in that the atomizer (15)
Conduit and the first outlet pipe (3) junction be equipped with sealing ring.
5. the cooling device of a kind of plastic extruder according to claim 2, which is characterized in that the heat sink (16)
Material is PVC glue, and the tortuous hollow out of heat sink (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721443128.0U CN207495990U (en) | 2017-11-02 | 2017-11-02 | A kind of cooling device of plastic extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721443128.0U CN207495990U (en) | 2017-11-02 | 2017-11-02 | A kind of cooling device of plastic extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207495990U true CN207495990U (en) | 2018-06-15 |
Family
ID=62502433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721443128.0U Expired - Fee Related CN207495990U (en) | 2017-11-02 | 2017-11-02 | A kind of cooling device of plastic extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207495990U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109023968A (en) * | 2018-07-18 | 2018-12-18 | 林碧琴 | A kind of equipment improving cooling uniformity |
| CN109049621A (en) * | 2018-08-21 | 2018-12-21 | 浙江欧耐力新材料有限公司 | A kind of co-extruder of SPC composite base material sheet |
| CN109159400A (en) * | 2018-08-29 | 2019-01-08 | 李鑫 | A kind of cooling and shaping sink of VC plastic rod production and processing |
| CN109192907A (en) * | 2018-09-30 | 2019-01-11 | 湖南润沅新材料有限公司 | Quickly cooling device is used in a kind of manufacture of lithium ion battery separator |
| CN109228167A (en) * | 2018-11-05 | 2019-01-18 | 安徽澳格汽车零部件有限公司 | A kind of automobile parts production efficient plastic mold |
| CN109318462A (en) * | 2018-11-30 | 2019-02-12 | 焦作大学 | A kind of plastic extruder and its cooling device based on automatic control |
| CN109318459A (en) * | 2018-11-30 | 2019-02-12 | 焦作大学 | A kind of automatic control device of plastic extruder and its cooling device |
| CN109333969A (en) * | 2018-08-23 | 2019-02-15 | 芜湖市崇兴乐塑胶有限公司 | A kind of cooling device on plastics-production line |
| CN111873342A (en) * | 2020-06-28 | 2020-11-03 | 安庆市悦发管业有限公司 | Quick cooling device of water-cooled plastics tubular product |
| CN112976530A (en) * | 2021-02-22 | 2021-06-18 | 重庆市九龙橡胶制品制造有限公司 | Rubber belt extrusion cooling device |
| CN113650254A (en) * | 2021-08-26 | 2021-11-16 | 绍兴市上虞龙马机电有限公司 | Processing method for dental diaphragm |
-
2017
- 2017-11-02 CN CN201721443128.0U patent/CN207495990U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109023968A (en) * | 2018-07-18 | 2018-12-18 | 林碧琴 | A kind of equipment improving cooling uniformity |
| CN109049621A (en) * | 2018-08-21 | 2018-12-21 | 浙江欧耐力新材料有限公司 | A kind of co-extruder of SPC composite base material sheet |
| CN109333969A (en) * | 2018-08-23 | 2019-02-15 | 芜湖市崇兴乐塑胶有限公司 | A kind of cooling device on plastics-production line |
| CN109333969B (en) * | 2018-08-23 | 2020-11-06 | 芜湖市崇兴乐塑胶有限公司 | Cooling device on plastic production line |
| CN109159400A (en) * | 2018-08-29 | 2019-01-08 | 李鑫 | A kind of cooling and shaping sink of VC plastic rod production and processing |
| CN109159400B (en) * | 2018-08-29 | 2020-12-15 | 桐乡市佳盛塑料制品有限公司 | Cooling shaping basin of VC plastic rod production and processing |
| CN109192907A (en) * | 2018-09-30 | 2019-01-11 | 湖南润沅新材料有限公司 | Quickly cooling device is used in a kind of manufacture of lithium ion battery separator |
| CN109192907B (en) * | 2018-09-30 | 2021-09-07 | 湖南润沅新材料有限公司 | Quick cooling device is used in lithium ion battery diaphragm manufacturing |
| CN109228167A (en) * | 2018-11-05 | 2019-01-18 | 安徽澳格汽车零部件有限公司 | A kind of automobile parts production efficient plastic mold |
| CN109318459A (en) * | 2018-11-30 | 2019-02-12 | 焦作大学 | A kind of automatic control device of plastic extruder and its cooling device |
| CN109318462A (en) * | 2018-11-30 | 2019-02-12 | 焦作大学 | A kind of plastic extruder and its cooling device based on automatic control |
| CN111873342A (en) * | 2020-06-28 | 2020-11-03 | 安庆市悦发管业有限公司 | Quick cooling device of water-cooled plastics tubular product |
| CN112976530A (en) * | 2021-02-22 | 2021-06-18 | 重庆市九龙橡胶制品制造有限公司 | Rubber belt extrusion cooling device |
| CN112976530B (en) * | 2021-02-22 | 2022-12-27 | 重庆市九龙橡胶制品制造有限公司 | Rubber belt extrusion cooling device |
| CN113650254A (en) * | 2021-08-26 | 2021-11-16 | 绍兴市上虞龙马机电有限公司 | Processing method for dental diaphragm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |