CN207140309U - A kind of extruder refrigerating device - Google Patents
A kind of extruder refrigerating device Download PDFInfo
- Publication number
- CN207140309U CN207140309U CN201721034033.3U CN201721034033U CN207140309U CN 207140309 U CN207140309 U CN 207140309U CN 201721034033 U CN201721034033 U CN 201721034033U CN 207140309 U CN207140309 U CN 207140309U
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- CN
- China
- Prior art keywords
- cooling tube
- extruder
- refrigerating device
- tube
- gas inlet
- 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.)
- Expired - Fee Related
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of extruder refrigerating device, and its drip irrigation device is, including support frame, and support frame as described above is provided with the cooling tube of the discharging opening for connecting extruder, and one end of the cooling tube is set for opening；And it is provided with the spray assemblies for spraying cold water in the inside of the cooling tube；Gas inlet tube is connected with the cooling tube, and is provided with the Gas inlet tube and is used to accelerate air into the air pump in cooling tube, has reached the effect of quick cooling product.
Description
Technical field
Extruder is the utility model is related to, more particularly to a kind of extruder refrigerating device.
Background technology
Extruder uses very extensive in the enterprise of production bar plastic.Extruder typically by drive system, feed system,
Cooling system and reel system composition after temperature-controlling system and discharging.Material in extruder passes through inside extruder
Mould and form the threaded plastic of various different cross sections, the product after extrusion is typically carried out by way of air-cooled or water cooling
Cooling.
The Chinese patent that Authorization Notice No. is CN204977393U, authorized announcement date is on 01 20th, 2016 discloses one
Kind cooling device of plastic extruder；Including frame, frame is provided with the opening that supply cold wind blows to plastic products, pacifies in the frame
Equipped with the directive wheel for guiding plastic strip, the opening is provided with filter positioned at the lower section of product, the frame upper end face, institute
Filter is stated to cover opening.Extruder extrudes the product of strip, and the product makes it by being arranged on the directive wheel at frame both ends
It is stable to pass through frame；Meanwhile the air-cooler in frame is cooled down against product blowing.
Developing a kind of extruder refrigerating device of replacement has certain production application value.
Utility model content
The purpose of this utility model is to provide a kind of extruder refrigerating device, is led to simultaneously by carrying out spraying cold water to product
Wind makes the moisture evaporation on product take away the mode of heat, reaches the quick effect for cooling down product.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of extruder refrigerating device, including support frame, support frame as described above are provided with the discharging opening for connecting extruder
Cooling tube, one end of the cooling tube is that opening is set；And it is provided with the spray for spraying cold water in the inside of the cooling tube
Drench component；Gas inlet tube is connected with the cooling tube, and is provided with the Gas inlet tube and enters for accelerating air in cooling tube
Air pump.
Using above-mentioned technical proposal, product is directly entered cooling tube after the discharging opening extrusion of extruder, and spray assemblies will
Cold water sprays are cooled to product surface, while air is pumped in cooling tube by the air pump at Gas inlet tube, form one
Determine the air-flow of intensity so that the water rapid evaporation on hot product takes away substantial amounts of heat, and then the air with heat is from cooling
One end discharge of pipe upper shed, reach the effect of quick cooling product.
More preferably：Air-cooler is connected with the Gas inlet tube.
Using above-mentioned technical proposal, caused cold air is input in cooling tube by air pump in cold air generating means, enters one
Step accelerates the cooling of product.
More preferably：Discharge pipe is had additional on the cooling tube, is connected with and is used for cooling tube on the discharge pipe
Interior cold wind is transported to the air exhauster outside cooling tube.
Using above-mentioned technical proposal, the gas in cooling tube is drawn to external environment by the air exhauster in air outlet, i.e., cold
But a bigger air flow is formed in pipe from Gas inlet tube to discharge pipe, accelerates the evaporation of the water on product, is further added
The fast cooling of product.
More preferably：The openend of the cooling tube is provided with capping, is offered in the capping for passing through product
Through hole.
Using above-mentioned technical proposal, the cold air reduced in cooling tube exports from one end of cooling tube upper shed, and reduction carries
Steam is attached on product again when steam and temperature gas exports from the openend on cooling tube.
More preferably：The circumference of the through hole is provided with absorbent cloth.
Using above-mentioned technical proposal, the product from cooling tube out may also carry a certain amount of moisture, these moisture
Absorbed while product passes through through hole by absorbent cloth, reach the effect of dry products, reduce storage of the product in the later stage of humidity
Deposit with occur being stained with during selling foul or it is mouldy situations such as.
More preferably：The Gas inlet tube is located at the top of the cooling tube, and the discharge pipe is located at the cooling tube
Lower section；The discharge pipe is set close to one end of the cooling tube upper shed, and the Gas inlet tube is another close to the cooling tube
One end is set.
Using above-mentioned technical proposal, cold wind enters from the Gas inlet tube on cooling tube, through cooling tube, is exported from discharge pipe,
The air-flow of the product comprehensively in cooling cooling tube is formed, accelerates the cooling of product.Simultaneously as the gas from discharge pipe output
In carry steam, have part moisture condensation in down-set discharge pipe, and water of these condensations can be due to Action of Gravity Field stream
Pour out outside airduct, reduce the situation in condensate return to cooling tube.
More preferably：The rotating roller perpendicular to cooling tube axial direction is provided with the cooling tube.
Using above-mentioned technical proposal, after the product from extruder out enters cooling tube, it is held on close to extruder
In rotating roller, usual extruder can give thrust of the product away from extruder and can be provided with close to one end of cooling tube upper shed simultaneously
Product and the winder wound are pulled, product is under thrust and the collective effect of pulling force towards cooling tube upper shed in rotating roller
One end is moved, finally the rotating roller close to one end of cooling tube upper shed it is spacing under export from through hole, reduce product by
The situation in cooling tube is deposited in no support and transmission mechanism.
More preferably：The closure threads are connected on the cooling tube.
Using above-mentioned technical proposal, according to various sizes of product is prepared, the replacing of the capping of different size is carried out；Together
When, it has been also convenient for replacement and repair after capping damages.
More preferably：The side away from the cooling tube is provided with glass window in the capping.
Using above-mentioned technical proposal, the situation inside observation cooling tube is worn by glass observation, timely processing emergency case,
Enable cooling tube normal operation.
More preferably：One end away from the cooling tube upper shed is provided with flange ring on the cooling tube, described
Side of the flange ring away from the cooling tube is provided with sealing ring.
Using above-mentioned technical proposal, cooling tube is connected on extruder by flange ring, and the setting of sealing ring strengthens cold
But the sealing of pipe and extruder, the situation that the cold wind in cooling tube overflows from the junction of cooling tube and extruder is reduced.
In summary, the utility model has the advantages that：By carrying out spraying cold water to the product in cooling tube
The mode of air blast evaporation is carried out simultaneously, reaches the effect of quick cooling product.
Brief description of the drawings
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is the profile of cooling tube；Show the structure inside cooling tube.
In figure, 1, support frame；2nd, cooling tube；21st, flange ring；22nd, sealing ring；23rd, rotating roller；3rd, spray assemblies；31st, spray
Drench head；32nd, water pipe；33rd, water tank；34th, water pump；4th, circulate component；41st, Gas inlet tube；42nd, discharge pipe；5th, air-cooler；6th, air pump；
7th, air exhauster；8th, cover；82nd, absorbent cloth；83rd, glass window；9th, extruder；91st, discharging opening；10th, product.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment：A kind of extruder refrigerating device, with reference to shown in Fig. 1 and Fig. 2, including support frame 1 and it is installed on support
On frame 1 and horizontally disposed cooling tube 2.The feed end of cooling tube 2 is sheathed on the outside of discharging opening 91 of extruder 9 and is fixed on
On extruder 9, the other end of cooling tube 2 is discharge end.The configured winder in the discharge end of cooling tube 2（Not shown in figure）'s
Pull, product 10 enters the feed end of cooling tube 2 from the discharging opening 91 of extruder 9, cooling treatment is carried out in cooling tube 2, so
Discharged afterwards from the discharge end of cooling tube 2.
With reference to shown in Fig. 1 and Fig. 2, the feed end of cooling tube 2 is provided with flange ring 21, and cooling tube 2 passes through the flange ring
21 are fixedly installed with extruder 9, while sandwiched is improved the sealing ring 22 of sealing between flange ring 21 and extruder 9.It is cold
But the discharge end of pipe 2 is set for openend, and covers corresponding product on 8 covered with the capping 8 being threadedly coupled with it on openend
10 position offers through hole.
With reference to shown in Fig. 1 and Fig. 2, in order to reach the effect of quick cooling product 10, the inside of cooling tube 2 is provided with spray assemblies
3 and circulation component 4.Spray assemblies 3 include the spray head 31 that is fixed on the inwall of cooling tube 2, spray head 31 by water pipe 32 with
Water tank 33 is connected, and the water pump 34 for the cold water in water tank 33 to be transported to spray head 31 is additionally provided with water tank 33.Circulate component 4
Including Gas inlet tube 41 and discharge pipe 42 in the side wall of cooling tube 2.Gas inlet tube 41 is located at the top of cooling tube 2, and close to extrusion
Machine 9 is set；Discharge pipe 42 is located at the lower section of cooling tube 2, and is set close to the openend of cooling tube 2.It is connected with Gas inlet tube 41
Air-cooler 5 and the air pump 6 for caused cold wind in air-cooler 5 to be sent into cooling tube 2.It is connected with discharge pipe 42 and gas
What pump 6 was used cooperatively is used for the air exhauster 7 of the cold wind extraction cooling tube 2 in cooling tube 2.Air pump 6 coordinates with air exhauster 7 and caused
Air in cooling tube 2 accelerates flowing from Gas inlet tube 41 to discharge pipe 42, improves the effect of cooling.
As shown in Fig. 2 in order to wipe the moisture remained on the product 10 of the dry discharge end from cooling tube 2 out, reach simultaneously
The effect of the inner case of cooling tube 2 is observed, through hole has been wrapped circumferentially around absorbent cloth 82, when product 10 is from logical in capping 8
When being transported away in hole, product 10 is in close contact the moisture remained in wipe product 10 with absorbent cloth 82.Glass is had additional in capping 8
Glass observation window 83, the side away from cooling tube 2 in capping 8 of glass window 83.
As shown in Fig. 2 in order to support the product 10 in cooling tube 2, the inside of cooling tube 2 is provided with perpendicular to the axle of cooling tube 2
To rotating roller 23.Rotating roller 23 is at least provided with two, wherein a discharging opening 91 close to extruder 9 is set, Ling Yigen
Set close to the openend of cooling tube 2.The present embodiment enumerates the situation for setting three rotating rollers 23, i.e., in two above-mentioned rotations
One is additionally provided between roller 23 to be used to improve rotating roller 23 of the product 10 in the internal stability of cooling tube 2.
It is of the present utility model as follows using process, the going out by extruder 9 of product 10 is observed from glass window 83
When material mouth 91 is entered in cooling tube 2, water pump 34, air-cooler 5, air pump 6 and air exhauster 7 are opened.Water pump 34 is by water tank 33
Cold water be input to by water pipe 32 in spray head 31, spray head 31 is by cold water sprays to the surface of product 10.Air-cooler 5 simultaneously
Caused cold wind is transported in cooling tube 2 by air pump 6, under the collective effect of air pump 6 and air exhauster 7, is formed in cooling tube 2
From Gas inlet tube 41 to the air-flow of discharge pipe 42.Because the product 10 for entering cooling tube 2 carries high temperature, when spray head 31 sprays cold water
When being spread across 10 surface of product, the cold water that sprays up can carry out first time heat transfer the partial heat on product 10 is absorbed to it is cold
Turn heat in water, then the air-flow in cooling tube 2 promotes the moisture evaporation on the surface of product 10 to take away substantial amounts of heat, reaches quick
Cool down the effect of product 10.The discharge end of cooling tube 2 is sent under the guiding of rotating roller 23 of the product 10 in cooling tube 2, so
Carried out afterwards from the through hole in capping 8.During product 10 is by through hole, the absorbent cloth 82 circumferential located at through hole with
Product 10 rubs, the moisture remained in wipe product 10.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in the scope of protection of the utility model by Patent Law.
Claims (10)
1. a kind of extruder refrigerating device, including support frame（1）, it is characterised in that support frame as described above（1）It is provided with and is used to connect
Extruder（9）Discharging opening（91）Cooling tube（2）, the cooling tube（2）One end be opening set；And in the cooling tube
（2）Inside be provided with for spraying cold water spray assemblies（3）；The cooling tube（2）On be connected with Gas inlet tube（41）, and institute
State Gas inlet tube（41）It is provided with and enters cooling tube for accelerating air（2）Interior air pump（6）.
A kind of 2. extruder refrigerating device according to claim 1, it is characterised in that the Gas inlet tube（41）On be connected with
Air-cooler（5）.
A kind of 3. extruder refrigerating device according to claim 2, it is characterised in that the cooling tube（2）On have additional
Discharge pipe（42）, the discharge pipe（42）On be connected with for by cooling tube（2）Interior cold wind is transported to cooling tube（2）Outer takes out
Blower fan（7）.
4. a kind of extruder refrigerating device according to claim 3, it is characterised in that in the cooling tube（2）Upper shed
One end be provided with capping（8）, the capping（8）On offer for passing through product（10）Through hole.
5. a kind of extruder refrigerating device according to claim 4, it is characterised in that the circumference of the through hole, which is provided with, inhales
Water cloth（82）.
A kind of 6. extruder refrigerating device according to claim 3, it is characterised in that the Gas inlet tube（41）Located at described
Cooling tube（2）Top, the discharge pipe（42）Located at the cooling tube（2）Lower section；The discharge pipe（42）Close to described
Cooling tube（2）One end of upper shed is set, the Gas inlet tube（41）Close to the cooling tube（2）The other end set.
A kind of 7. extruder refrigerating device according to claim 6, it is characterised in that the cooling tube（2）Interior be provided with is hung down
Directly in the cooling tube（2）The rotating roller of axial direction（23）.
A kind of 8. extruder refrigerating device according to claim 4, it is characterised in that the capping（8）It is threadedly connected to
The cooling tube（2）On.
A kind of 9. extruder refrigerating device according to claim 8, it is characterised in that the capping（8）It is upper remote described
Cooling tube（2）Side be provided with glass window（83）.
10. a kind of extruder refrigerating device according to claim 1, it is characterised in that in the cooling tube（2）It is upper remote
The cooling tube（2）One end of upper shed is provided with flange ring（21）, the flange ring（21）The upper remote cooling tube（2）One
Side is provided with sealing ring（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721034033.3U CN207140309U (en) | 2017-08-17 | 2017-08-17 | A kind of extruder refrigerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721034033.3U CN207140309U (en) | 2017-08-17 | 2017-08-17 | A kind of extruder refrigerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207140309U true CN207140309U (en) | 2018-03-27 |
Family
ID=61666805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721034033.3U Expired - Fee Related CN207140309U (en) | 2017-08-17 | 2017-08-17 | A kind of extruder refrigerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207140309U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674020A (en) * | 2018-04-26 | 2018-10-19 | 盐城市美豪印务有限公司 | A kind of fast cooling device of color printing paper |
| CN113771336A (en) * | 2021-09-18 | 2021-12-10 | 浙江益弹新材料科技有限公司 | Production equipment of thermoplastic polyether ester elastomer particles for high moisture permeable film |
-
2017
- 2017-08-17 CN CN201721034033.3U patent/CN207140309U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674020A (en) * | 2018-04-26 | 2018-10-19 | 盐城市美豪印务有限公司 | A kind of fast cooling device of color printing paper |
| CN113771336A (en) * | 2021-09-18 | 2021-12-10 | 浙江益弹新材料科技有限公司 | Production equipment of thermoplastic polyether ester elastomer particles for high moisture permeable film |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20210817 |