CN208180058U - A kind of plastic film blowing machine cooling device - Google Patents
A kind of plastic film blowing machine cooling device Download PDFInfo
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- CN208180058U CN208180058U CN201721816695.6U CN201721816695U CN208180058U CN 208180058 U CN208180058 U CN 208180058U CN 201721816695 U CN201721816695 U CN 201721816695U CN 208180058 U CN208180058 U CN 208180058U
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- cooling
- tube
- fixedly connected
- air ring
- plastic film
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Abstract
The utility model relates to cooling device technical fields, and disclose a kind of plastic film blowing machine cooling device, including cooling air ring, the side of the cooling air ring is provided with inlet tube, the other side of the cooling air ring is provided with outlet tube, and the side of the cooling air ring is fixedly connected with the refrigerator immediately below inlet tube, and one end of the refrigerator is fixedly connected with clarifier, one end of the clarifier is fixedly connected with air pump, and one end of the air pump is provided with filter screen.The plastic film blowing machine cooling device, pass through setting refrigerator, clarifier and filter screen, the air outlet for changing vane in the prior art is annular shape, and uniformly distributed blowing holes is set, so that outlet is uniform, stablizes, so that the film of blow molding is uniform by wind-force, film bubble deformation or the even phenomenon of inhomogeneous cooling not will cause, film bubble quality and moulding plastics quality are improved, to achieve the purpose that product quality quality is high.
Description
Technical field
The utility model relates to cooling device technical field, specially a kind of plastic film blowing machine cooling device.
Background technique
Inflation film manufacturing machine is a kind of mechanical equipment that plastic pellet heating and melting is blown out to film again, with the hair of industrial technology
Exhibition, this blown film techniques also gradually develop perfect, and in entire workflow, cooling device is the second link therein, is
Determine that inflation film manufacturing machine goes out the crucial place of film quality, cooling performance it is good whether, be directly related to quality, the quality of finished film
And permeability.
The most of inflation film manufacturing machine type of cooling is all made of this cooling conveniently type of cooling of vane now, but this
For the single type of cooling of kind there is more apparent defect, volume cannot be larger, otherwise will will have a direct impact on the whole of equipment
Body harmony, so big multi-user is all made of lesser volume, when so just directly limiting cooling when plastics membrane
Between it is limited, cause the phenomenon that cooling effect is bad, use for a long time, it is easy to cause the plastic foil plastotype effect of molten condition
Bad, film coloring is irregular, matter is crisp and easily broken, seriously hampers the development of follow-up work, therefore we have proposed a kind of plastics
Inflation film manufacturing machine is solved the above problems with cooling device.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of plastic film blowing machine cooling device, has dual
It cools the advantages that high with product quality quality, solves the problems, such as that existing inflation film manufacturing machine cooling device cooling effect is bad.
(2) technical solution
To realize that above-mentioned dual-cooled cooling and the high purpose of product quality quality, the utility model provide following technical side
Case: a kind of plastic film blowing machine cooling device, including cooling air ring, the side of the cooling air ring is provided with inlet tube, described
The other side of cooling air ring is provided with outlet tube, and the side of the cooling air ring is fixedly connected with the system immediately below inlet tube
Cooler, one end of the refrigerator are fixedly connected with clarifier, and one end of the clarifier is fixedly connected with air pump, the air pump
One end be provided with filter screen, the top of the cooling air ring is provided with conical tube, and the inside of the conical tube is fixedly installed with
Circulation pipe is fixedly connected with transfer chamber between two circulation pipes, and the bending part of the circulation pipe, which is fixedly connected with, is located at circle
Reinforcing prop inside Taper Pipe, one end of the circulation pipe are fixedly connected with tee tube, and one end of the tee tube is fixedly connected with
Water tank, the inside of the water tank are fixedly connected with water pump, and the inside of the water tank is fixedly connected with blender, the tee tube
The other end is fixedly connected with fixing piece, and the fixing piece is internally provided with cooling tube, and the surface of the cooling air ring is provided with
The surface of blowing holes, the cooling air ring is provided with cooling blower.
Preferably, the inlet tube is connected to cooling tube, and the outlet tube and water tank are connected.
Preferably, the shape of the conical tube is cone, and the top of conical conical tube is provided with roll-in axis.
Preferably, the conical tube is divided into two sections, and two sections of conical tubes are with center line symmetrical setting.
Preferably, the cooling tube is connected with the inside of water tank with one end of circulation pipe, and inlet is higher than water tank
Internal liquid level.
Preferably, there are four the quantity of the cooling blower, and four cooling blowers are separately positioned on inside cooling air ring
Quadrangle.
Preferably, the air inlet of the cooling blower is connected to the output end of refrigerator, and cooling blower has centainly
Tilt angle.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of plastic film blowing machine cooling device, has following beneficial
Effect:
1, the plastic film blowing machine cooling device is changed in the prior art by setting refrigerator, clarifier and filter screen
The air outlet of vane is annular shape, and uniformly distributed blowing holes is arranged so that outlet uniformly, stablize so that the film of blow molding by
It is uniform to wind-force, it not will cause film bubble deformation or the even phenomenon of inhomogeneous cooling, improve film bubble quality and moulding plastics quality, further
Carry out basic dedusting through air inlet by clarifier and filter screen, avoid the impurity such as the dust in air with cooling wind together by
It blows on film, improves the quality and clean level of film, to achieve the purpose that product quality quality is high.
2, the plastic film blowing machine cooling device is being realized by setting refrigerator, water tank, cooling tube and cooling blower
While the cooling of cooling air ring itself, due to being installed on the die orifice high temperature blow molding of die orifice top, so that is contacted is cold
But air ring temperature is very high, can be immediately heated when cooling air enters in cooling air ring, so that vane imitates the cooling of film bubble
Fruit is poor, and cooling tube is arranged, and cooling air ring is kept to continue working, and within the scope of an appropriate temperature, improves cooling air ring
To the cooling efficiency of film, while circulation pipe and cooling blower carry out dual-cooled, good cooling results to it, to reach double
The purpose to cool again.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model circulating picture-changing attachment structure schematic diagram；
Fig. 3 is the utility model cooling air ring structure top view.
In figure: 1 cooling air ring, 2 inlet tubes, 3 outlet tubes, 4 refrigerators, 5 clarifiers, 6 air pumps, 7 filter screens, 8 circular cones
Pipe, 9 circulation pipes, 10 transfer chambers, 11 reinforcing props, 12 tee tubes, 13 water tanks, 14 water pumps, 15 blenders, 16 fixing pieces, 17 coolings
Pipe, 18 blowing holes, 19 cooling blowers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of plastic film blowing machine cooling device, including cooling air ring 1, the side of cooling air ring 1 is please referred to set
It is equipped with inlet tube 2, the other side of cooling air ring 1 is provided with outlet tube 3, and the side of cooling air ring 1 is fixedly connected with positioned at feed liquor
Refrigerator 4 immediately below pipe 2, one end of refrigerator 4 are fixedly connected with clarifier 5, and one end of clarifier 5 is fixedly connected with air pump
6, one end of air pump 6 is provided with filter screen 7, and the top of cooling air ring 1 is provided with conical tube 8, and the shape of conical tube 8 is circular cone
Shape, and the top of conical conical tube 8 is provided with roll-in axis, it is two sections that conical tube 8, which is divided to, and two sections of conical tubes 8 are with center line pair
Claim setting, the inside of conical tube 8 is fixedly installed with circulation pipe 9, transfer chamber 10 is fixedly connected between two circulation pipes 9, recycles
The bending part of pipe 9 is fixedly connected with the reinforcing prop 11 inside conical tube 8, and one end of circulation pipe 9 is fixedly connected with tee tube
12, one end of tee tube 12 is fixedly connected with water tank 13, and the inside of water tank 13 is fixedly connected with water pump 14, and the inside of water tank 13 is solid
Surely it is connected with blender 15, the other end of tee tube 12 is fixedly connected with fixing piece 16, and fixing piece 16 is internally provided with cooling
Pipe 17, cooling tube 17 are connected with the inside of water tank 13 with one end of circulation pipe 9, and inlet is higher than inside water tank 13
Liquid level, inlet tube 2 are connected to cooling tube 17, and outlet tube 3 and water tank 13 are connected, and the surface of cooling air ring 1 is provided with blowing holes 18,
By setting refrigerator 4, clarifier 5 and filter screen 7, the air outlet for changing vane in the prior art is annular shape, and is arranged
Uniformly distributed blowing holes 18, so that the film of blow molding is uniform by wind-force, not will cause film bubble deformation so that outlet is uniform, stablizes
Or the even phenomenon of inhomogeneous cooling, film bubble quality and moulding plastics quality are improved, further by clarifier 5 and filter screen 7 through entering the wind
Mouth carries out basic dedusting, avoids the impurity such as the dust in air from being blown on film together with cooling wind, improves the matter of film
Amount and clean level, to achieve the purpose that product quality quality is high, the surface of cooling air ring 1 is provided with cooling blower 19,
There are four the quantity of cooling blower 19, and four cooling blowers 19 are separately positioned on the quadrangle inside cooling air ring 1, cooling blower
19 air inlet is connected to the output end of refrigerator 4, and cooling blower 19 has certain tilt angle, is freezed by setting
Device 4, water tank 13, cooling tube 17 and cooling blower 19, while realizing the cooling of cooling air ring 1 itself, due to being installed on mould
Mouth top die orifice high temperature blow molding, so that 1 temperature of cooling air ring contacted is very high, cooling air enters cooling air ring
It can be immediately heated when in 1, so that vane is poor to the cooling effect of film bubble, cooling tube 17 is set, cooling air ring 1 is kept to continue work
Make, and within the scope of appropriate temperature, improve cooling air ring 1 to the cooling efficiency of film, while circulation pipe 9 and cooling
Blower 19 carries out dual-cooled, good cooling results to it, to achieve the purpose that dual-cooled cools down.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, then blowfilm shaping mouth of the film Jing Guo cooling air ring 1 is drawn between two roll-in axis, herein
In the process, the water pump 14 inside water tank 13 extracts the cooling water inside water tank 13 and leads to cooling tube 17 by tee tube 12 and recycle
Pipe 9 cools down it, while air pump 6 draws air across clarifier 5 and refrigerator 4, finally by blowing holes 18 to film
Between carry out air blast, while the refrigerator 4 that is connected to cooling blower 19 works, and is carried out by cooling blower 19 to thermoplastic film cold
But.
In conclusion the plastic film blowing machine cooling device, it is excellent to have dual-cooled cooling and product quality quality height etc.
Point solves the problems, such as that existing inflation film manufacturing machine cooling device cooling effect is bad.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of plastic film blowing machine cooling device, including cooling air ring (1), it is characterised in that: the one of the cooling air ring (1)
Side is provided with inlet tube (2), and the other side of the cooling air ring (1) is provided with outlet tube (3), and the one of the cooling air ring (1)
Side is fixedly connected with the refrigerator (4) immediately below inlet tube (2), and one end of the refrigerator (4) is fixedly connected with purification
One end of device (5), the clarifier (5) is fixedly connected with air pump (6), and one end of the air pump (6) is provided with filter screen (7),
The top of the cooling air ring (1) is provided with conical tube (8), and the inside of the conical tube (8) is fixedly installed with circulation pipe (9),
It is fixedly connected with transfer chamber (10) between two circulation pipes (9), the bending part of the circulation pipe (9), which is fixedly connected with, to be located at
The internal reinforcing prop (11) of conical tube (8), one end of the circulation pipe (9) is fixedly connected with tee tube (12), the tee tube
(12) one end is fixedly connected with water tank (13), and the inside of the water tank (13) is fixedly connected with water pump (14), the water tank
(13) inside is fixedly connected with blender (15), and the other end of the tee tube (12) is fixedly connected with fixing piece (16), institute
Being internally provided with cooling tube (17) for fixing piece (16) is stated, the surface of the cooling air ring (1) is provided with blowing holes (18), described
The surface of cooling air ring (1) is provided with cooling blower (19).
2. a kind of plastic film blowing machine cooling device according to claim 1, it is characterised in that: the inlet tube (2) with
Cooling tube (17) connection, the outlet tube (3) and water tank (13) are connected.
3. a kind of plastic film blowing machine cooling device according to claim 1, it is characterised in that: the conical tube (8)
Shape is cone, and the top of conical conical tube (8) is provided with roll-in axis.
4. a kind of plastic film blowing machine cooling device according to claim 1, it is characterised in that: the conical tube (8) point
It is two sections, and two sections of conical tubes (8) are with center line symmetrical setting.
5. a kind of plastic film blowing machine cooling device according to claim 1, it is characterised in that: the cooling tube (17) with
One end of circulation pipe (9) is connected with the inside of water tank (13), and inlet is higher than water tank (13) internal liquid level.
6. a kind of plastic film blowing machine cooling device according to claim 1, it is characterised in that: the cooling blower (19)
Quantity there are four, and four cooling blowers (19) are separately positioned on the internal quadrangle of cooling air ring (1).
7. a kind of plastic film blowing machine cooling device according to claim 1, it is characterised in that: the cooling blower (19)
Air inlet be connected to the output end of refrigerator (4), and cooling blower (19) have certain tilt angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721816695.6U CN208180058U (en) | 2017-12-22 | 2017-12-22 | A kind of plastic film blowing machine cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721816695.6U CN208180058U (en) | 2017-12-22 | 2017-12-22 | A kind of plastic film blowing machine cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208180058U true CN208180058U (en) | 2018-12-04 |
Family
ID=64441469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721816695.6U Active CN208180058U (en) | 2017-12-22 | 2017-12-22 | A kind of plastic film blowing machine cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208180058U (en) |
-
2017
- 2017-12-22 CN CN201721816695.6U patent/CN208180058U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cooling device for plastic film blowing machine Effective date of registration: 20221118 Granted publication date: 20181204 Pledgee: Bank of China Limited by Share Ltd. Jiangmen branch Pledgor: JIANGMEN HANSHEN INDUSTRY CO.,LTD. Registration number: Y2022980022402 |