CN209756064U - Cooling device in inflation film manufacturing machine membrane bubble - Google Patents
Cooling device in inflation film manufacturing machine membrane bubble Download PDFInfo
- Publication number
- CN209756064U CN209756064U CN201920318857.6U CN201920318857U CN209756064U CN 209756064 U CN209756064 U CN 209756064U CN 201920318857 U CN201920318857 U CN 201920318857U CN 209756064 U CN209756064 U CN 209756064U
- Authority
- CN
- China
- Prior art keywords
- air
- cooling device
- pipeline
- intake stack
- bubble
- 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.)
- Active
Links
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The utility model discloses a cooling device in inflation film manufacturing machine membrane bubble, including intake stack and air-out pipeline, the intake stack cover is established the lower part in the air-out pipeline outside, the intake stack passes through the die head, is located the air outlet has been seted up on the intake stack of die head top, the intake stack top is the opening, the air outlet below is equipped with the air intake, the air intake with the air-out pipeline is linked together, air-out pipeline top is sealed, air-out pipeline upper portion stretches out the intake stack. Gas in the air inlet pipeline and the air outlet pipeline can be cooled by arranging the first cooling device and the second cooling device, the heating influence of the die head and the air outlet pipeline on the gas is reduced, and then the cooling effect of the film bubble caused by overheating of the gas is reduced.
Description
Technical Field
The utility model relates to a inflation film manufacturing machine spare part equipment technical field, in particular to cooling device in inflation film manufacturing machine bubble.
Background
According to the traditional film bubble internal cooling device of the film blowing machine, the air inlet pipeline is sleeved on the outer side of the exhaust pipeline, so that the air inlet pipeline is positioned between a die head and a wrapping clamp of the exhaust pipeline. But the intake stack not only can receive the influence of high temperature die head this moment, also can receive the influence of exhaust duct higher temperature simultaneously to make its cooling air of input heated before cooling the bubble, thereby influence the cooling effect of bubble. Therefore, the cooling device in the film bubble of the film blowing machine needs to be further optimized.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a cooling device in inflation film manufacturing machine bubble that cooling effect is good.
In order to solve the technical problem, the utility model discloses a technical scheme does:
The utility model provides a cooling device in inflation film manufacturing machine membrane bubble, includes intake stack and air-out pipeline, the intake stack cover is established the lower part in the air-out pipeline outside, the intake stack is worn through the die head, is located the air outlet has been seted up on the intake stack of die head top, the intake stack top is the opening, the air outlet below is equipped with the air intake, the air intake with the air-out pipeline is linked together, the air-out pipeline top is sealed, air-out pipeline upper portion stretches out the intake stack.
Preferably, a first cooling device is sleeved on the lower portion of the outer side of the air inlet pipeline and located below the die head.
Preferably, the air outlet is 7-shaped.
Preferably, the top of the air inlet pipeline is provided with a gas flow regulating valve.
Preferably, the air inlet is L-shaped.
Preferably, a second cooling device is sleeved on the upper portion of the outer side of the air inlet pipeline and located above the air outlet.
Preferably, the inlet of the air inlet pipeline and the outlet of the air outlet pipeline are provided with temperature sensors.
Adopt above-mentioned technical scheme, can the air inlet pipe and the interior gas of air-out pipeline cool off through setting up first cooling device and second cooling device, reduce die head and air-out pipeline to the heating influence of gas, and then reduce gaseous overheated and right the cooling effect of membrane bubble.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1-an air inlet pipeline, 2-an air outlet pipeline, 3-a first cooling device, 4-a die head, 5-an air outlet, 6-a gas flow regulating valve, 7-an air inlet, 8-a second cooling device and 9-a temperature sensor.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, a cooling device in inflation film manufacturing machine bubble, including intake stack 1 and air-out pipeline 2, intake stack 1 cover is established the lower part in the air-out pipeline 2 outside, intake stack 1 wears through die head 4, is located air outlet 5 has been seted up on the intake stack 1 of die head 4 top, intake stack 1 top is the opening, can cool off and extend the bubble inside, air outlet 5 below is equipped with air intake 7, air intake 7 with air-out pipeline 2 is linked together, air-out pipeline 2 top is sealed, stretch out on air-out pipeline 2 upper portion intake stack 1.
When the blowing machine is used, cooling air entering from the air inlet pipeline 1 transversely enters the air outlet 5 from the film bubble output by the die head 4 to cool the film bubble, the heated cooling air enters the air outlet pipeline 2 from the air inlet 7, and the heated cooling air can obtain an effective heat exchange space due to the fact that the air outlet pipeline 2 is higher than the air inlet pipeline 1, so that the gas in the air outlet pipeline 2 is prevented from being overheated, and finally the gas in the air outlet pipeline 2 is discharged out of the blowing machine.
Preferably, the cover of 1 outside lower part of intake stack is equipped with first cooling device 3, first cooling device 3 is located 4 below of die head can carry out the primary cooling to the cold wind that gets into, prevents that cold wind in the intake stack 1 from receiving die head 4 and air-out pipeline 2's influence and heated, and the influence is right the cooling effect of film bubble.
Preferably, the air outlet 5 is 7-shaped, so that cold air in the air inlet pipeline 1 can transversely enter the inner side of the film bubble to cool the film bubble.
Preferably, the top of the air inlet pipeline 1 is provided with a gas flow regulating valve 6, so that the air quantity at the upper part and the bottom of the film bubble can be regulated as required, and the film forming effect can be optimized.
Air intake 7 is "L" type, can make gas in the membrane bubble steadily must let in the air-out pipeline 2, can not because gas in the membrane bubble gets into air-out pipeline 2 is too fast urgent and right the membrane bubble does not play effectual cooling and supporting role.
Preferably, the upper portion of the outer side of the air inlet pipeline 1 is sleeved with a second cooling device 8, the second cooling device 8 is located above the air outlet 5, and can further cool the air in the air inlet pipeline 1 and the air outlet pipeline 2, so that the cooling effect is ensured.
Preferably, the inlet of the air inlet pipeline 1 and the outlet of the air outlet pipeline 2 are provided with temperature sensors 9, so that the temperature of the gas in the air inlet pipeline 1 and the air outlet pipeline 2 can be effectively monitored, and the influence on the cooling effect of the film bubble due to overhigh temperature in the pipeline is prevented.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (7)
1. The utility model provides a cooling device in inflation film manufacturing machine bubble which characterized in that: including intake stack (1) and air-out pipeline (2), intake stack (1) cover is established the lower part in the air-out pipeline (2) outside, intake stack (1) is worn through die head (4), is located air outlet (5) have been seted up on intake stack (1) of die head (4) top, intake stack (1) top is the opening, air outlet (5) below is equipped with air intake (7), air intake (7) with air-out pipeline (2) are linked together, air-out pipeline (2) top is sealed, it stretches out to go out air-out pipeline (2) upper portion intake stack (1).
2. The cooling device in the film bubble of the film blowing machine according to claim 1, characterized in that: the lower portion of the outer side of the air inlet pipeline (1) is sleeved with a first cooling device (3), and the first cooling device (3) is located below the die head (4).
3. The cooling device in the film bubble of the film blowing machine according to claim 1, characterized in that: the air outlet (5) is 7-shaped.
4. The cooling device in the film bubble of the film blowing machine according to claim 1, characterized in that: and a gas flow regulating valve (6) is arranged at the top of the air inlet pipeline (1).
5. The cooling device in the film bubble of the film blowing machine according to claim 1, characterized in that: the air inlet (7) is L-shaped.
6. The cooling device in the film bubble of the film blowing machine according to claim 1, characterized in that: the upper portion of the outer side of the air inlet pipeline (1) is sleeved with a second cooling device (8), and the second cooling device (8) is located above the air outlet (5).
7. the cooling device in the film bubble of the film blowing machine according to claim 1, characterized in that: and temperature sensors (9) are arranged at the inlet of the air inlet pipeline (1) and the outlet of the air outlet pipeline (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920318857.6U CN209756064U (en) | 2019-03-12 | 2019-03-12 | Cooling device in inflation film manufacturing machine membrane bubble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920318857.6U CN209756064U (en) | 2019-03-12 | 2019-03-12 | Cooling device in inflation film manufacturing machine membrane bubble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209756064U true CN209756064U (en) | 2019-12-10 |
Family
ID=68754546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920318857.6U Active CN209756064U (en) | 2019-03-12 | 2019-03-12 | Cooling device in inflation film manufacturing machine membrane bubble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209756064U (en) |
-
2019
- 2019-03-12 CN CN201920318857.6U patent/CN209756064U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105977573B (en) | A kind of battery for electric automobile heat management system | |
| CN205900740U (en) | Battery for electric vehicle thermal management system | |
| CN104807350B (en) | A kind of heat exchanger of air condition | |
| CN208091081U (en) | It is a kind of can fast cooling vacuum drying oven | |
| CN207454119U (en) | A kind of jacket structure for water and cylinder head for automobile cylinder lid | |
| CN209756064U (en) | Cooling device in inflation film manufacturing machine membrane bubble | |
| CN108533383A (en) | A kind of booster-type water-air intercooler | |
| CN105932370B (en) | A kind of heat management system of power battery | |
| CN208706208U (en) | LED display module and LED display | |
| CN201512558U (en) | Cooling device of nitrogen protection annealing furnace | |
| CN205945408U (en) | Heat pipe cooler for generator | |
| CN206542299U (en) | A kind of compact medium-sized high pressure motor of novel cooling structure | |
| CN214623491U (en) | Heat dissipation base of notebook computer | |
| CN205621820U (en) | Power battery cooling system based on phase change material | |
| CN109026338A (en) | A kind of compound vehicle Mulifunctional radiator | |
| CN212454747U (en) | Gas pipeline and cooler integrated device of diaphragm compressor | |
| CN109028928B (en) | Heat recovery system with air compressor combined with adsorption dryer | |
| CN207634175U (en) | A kind of stacked charge air cooler of no inner fin inside salient point welding | |
| CN207379337U (en) | A kind of plate heat exchanger and gas heater | |
| CN208622900U (en) | Hybrid Vehicle lithium battery heat management system | |
| CN209244615U (en) | A kind of turbine low pressure cylinder cooling device | |
| CN209181270U (en) | A kind of electric heat-storage device convenient for switch | |
| CN207379335U (en) | A kind of plate heat exchanger and gas heater | |
| CN103836596B (en) | A kind of superpower mercury lamp room device | |
| CN207161195U (en) | A kind of engine heat dissipating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |