CN210969538U - Hot drying device for CPP film production - Google Patents
Hot drying device for CPP film production Download PDFInfo
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- CN210969538U CN210969538U CN201921440772.1U CN201921440772U CN210969538U CN 210969538 U CN210969538 U CN 210969538U CN 201921440772 U CN201921440772 U CN 201921440772U CN 210969538 U CN210969538 U CN 210969538U
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- 238000001035 drying Methods 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 59
- 239000012528 membrane Substances 0.000 claims abstract description 33
- 238000010521 absorption reaction Methods 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims description 26
- 238000007664 blowing Methods 0.000 claims description 22
- 238000000605 extraction Methods 0.000 claims description 20
- 238000005086 pumping Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 230000007423 decrease Effects 0.000 abstract description 3
- 239000005025 cast polypropylene Substances 0.000 description 55
- 238000004378 air conditioning Methods 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 2
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a hot drying device of CPP membrane production relates to CPP membrane field. This hot drying device of CPP membrane production, including the heat oven, the fixed supporting leg that is provided with in bottom of heat oven, one side fixed mounting of heat oven has first motor, the inside that the output of first motor passed the heat oven is provided with first live-rollers, one side of first live-rollers is passed the heat oven and is connected with the axle bed, the top of first motor is provided with the second motor, the internal connection that the output of second motor passed the heat oven has the second live-rollers. This hot drying device that dries by fire of CPP membrane production conveniently carries out hot drying for CPP after CPP membrane production through the heat of taking out that sets up fan, first telescopic pump, heat-extracting plate, heat absorption groove, when hot drying in-process heat is high, takes out the heat when hot drying through the heat absorption groove of heat-extracting fan on the heat-extracting plate, makes things convenient for thermal quick decline to and the speed and the effect of cooling.
Description
Technical Field
The utility model relates to a CPP membrane technical field specifically is a hot drying device of CPP membrane production.
Background
CPP is a polypropylene film produced by a cast extrusion process in the plastics industry. The film is different from BOPP (biaxially-oriented polypropylene) film and belongs to a non-oriented film. Strictly speaking, CPP films have only a certain orientation in the longitudinal direction, mainly due to the nature of the process. By rapidly cooling on a cold casting roll, excellent definition and smoothness are formed on the film, and the CPP film, namely a cast polypropylene film, also called an unstretched polypropylene film, can be divided into a general CPP film, an aluminum-plated CPP film and a cooking-grade CPP film according to different purposes.
The CPP film is required to be subjected to hot drying in the manufacturing process of the CPP film, so that the CPP film can be used, but the temperature of the conventional common device cannot be well reduced in the hot drying process, so that the influence of the warm heat of the CPP in the hot drying process on the CPP is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a hot drying device of CPP membrane production has solved the problem that the cooling is not good when carrying out hot drying for CPP.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hot drying device of CPP membrane production, includes hot oven, the fixed supporting leg that is provided with in bottom of hot oven, one side fixed mounting of hot oven has first motor, the inside that the output of first motor passed hot oven is provided with first live-rollers, one side of first live-rollers is passed hot oven and is connected with the axle bed, the top of first motor is provided with the second motor, the internally connected that the output of second motor passed hot oven has the second live-rollers, the one end of second live-rollers is passed hot oven and is connected with the axle bed, the bottom of hot oven is provided with heating device, the top of hot oven is provided with cooling device.
Preferably, a heat extraction fan is fixedly mounted on one side of the heat oven, an output end of the heat extraction fan penetrates through the heat oven and is connected with a heat extraction plate, and a heat absorption groove is formed in the surface of the heat extraction plate.
Preferably, one side of the heat extraction fan is fixedly provided with a first telescopic pump, and the output end of the first telescopic pump penetrates through the heat oven to be connected with the heat extraction plate.
Preferably, one end fixed mounting of hot oven has the heat of blowing fan, the output of blowing the heat fan passes the hot oven and is connected with the blowing board, the top fixed mounting of blowing the heat fan has the cooling fan, the output of cooling fan passes the hot oven and is connected with out the aerofoil.
Preferably, the output end of the cooling device penetrates through the heat oven to be connected with a cooling plate, the surface of the cooling plate is provided with a cooling hole, one side of the cooling device is provided with a second telescopic pump, and the output end of the second telescopic pump penetrates through the heat oven to be connected with the cooling plate.
Preferably, the output end of the heating device penetrates through the hot oven to be connected with a heating plate, and the surface of the heating plate is provided with a heat outlet hole.
(III) advantageous effects
The utility model provides a stoving drying device of CPP membrane production. Has the following beneficial effects:
1. this hot drying device of drying by fire of CPP membrane production is through the heat of taking out fan that sets up, first telescopic pump, the heat pumping board, the heat absorption groove is convenient to carry out hot drying for the CPP membrane after CPP membrane production, when hot in-process heat is high, heat when drying by fire hot the drying is taken out through the heat absorption groove of taking out fan on the heat pumping board with hot, promote speed and the effect that heat pumping board and heat absorption groove increase heat and take out through first telescopic pump, make things convenient for thermal quick decline, the convenient too big damage that causes the CPP membrane of heat when heating for the CPP membrane, increase the security when hot drying by fire, and the speed and the effect of cooling.
2. This hot drying device of CPP membrane production is through the cooling device who sets up, the second expansion pump, the chill plate, the cooling hole is convenient for cool off for the CPP membrane that the heat was dried by the fire, reduce the heat on the CPP membrane that the heat was dried by the fire, cool down for the CPP membrane through the cooling hole on the chill plate through cooling device, make the CPP membrane can keep good toughness, then the second expansion pump descends chill plate and cooling hole through the telescopic link, increase the air conditioning that cooling device carried for on the CPP membrane, increase the speed that the temperature reduces, reduce the heat and the epimembranal volume of remaining of CPP, conveniently reduce the damage of CPP membrane.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a side view of the thermal oven of the present invention;
fig. 3 is a side view of the thermal oven of the present invention;
fig. 4 is a top view of the heat extraction plate of the present invention.
In the figure: the device comprises a heat oven 1, supporting legs 2, a first motor 3, a first rotating roller 4, a heat pumping fan 5, a first telescopic pump 6, a separation plate 7, a second motor 8, a second rotating roller 9, a cooling device 10, a second telescopic pump 11, a heating device 12, a heat pumping plate 13, a heating plate 14, a heat outlet hole 15, a cooling plate 16, a cooling hole 17, a heat blowing fan 18, a cold blowing fan 19, a heat outlet plate 20, a heat blowing plate 21 and a heat absorption groove 22.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples.
The embodiment of the utility model provides a hot drying device of CPP membrane production, as shown in fig. 1-4, including hot oven 1, the fixed supporting leg 2 that is provided with in bottom of hot oven 1, one side fixed mounting of hot oven 1 has first motor 3, the inside that hot oven 1 was passed to first motor 3's output is provided with first live-rollers 4, one side of first live-rollers 4 is passed hot oven 1 and is connected with the axle bed, first motor 3's top is provided with second motor 8, the internal connection that hot oven 1 was passed to second motor 8's output has second live-rollers 9, the one end of second live-rollers 9 is passed hot oven 1 and is connected with the axle bed, hot oven 1's bottom is provided with heating device 12, hot oven 1's top is provided with cooling device 10.
As shown in fig. 1 and 4, one side fixed mounting of hot oven 1 has heat extraction fan 5, the output of heat extraction fan 5 passes hot oven 1 and is connected with heat extraction plate 13, heat absorption groove 22 has been seted up on the surface of heat extraction plate 13, it is convenient to carry out the stoving drying for the CPP membrane after CPP membrane production, when the heat is high in the stoving process, heat when the stoving drying is carried out to the heat through heat extraction fan 5 through heat absorption groove 22 on heat extraction plate 13 with the stoving, conveniently reduce the damage of heat to the CPP membrane, conveniently reduce the heat in hot oven 1, conveniently take the heat of the stoving in-process away, reduce thermal temperature.
As shown in fig. 1, one side fixed mounting of heat extraction fan 5 has first telescopic pump 6, the output of first telescopic pump 6 passes hot oven 1 and is connected with heat extraction board 13, promote heat extraction board 13 and heat absorption groove 22 through first telescopic pump 6 and increase the speed and the effect that the heat was taken away, make things convenient for thermal quick decline, the convenient too big damage that causes the CPP membrane of heat when heating for the CPP membrane, increase the security when hot drying, and the speed and the effect of cooling, reduce the heat and rise.
As shown in fig. 1 and 2, a heat blowing fan 18 is fixedly mounted at one end of a heat oven 1, an output end of the heat blowing fan 18 penetrates through the heat oven 1 and is connected with a blowing plate 21, a cooling fan 19 is fixedly mounted at the top of the heat blowing fan 18, an output end of the cooling fan 19 penetrates through the heat oven 1 and is connected with an air outlet plate 20, the heat blowing fan 18 mounted on one side of the heat oven 1 is convenient to heat a CPP film, the heat flowability is increased through the blowing plate 21 connected with the heat blowing fan 18, the heating speed of the CPP film is increased, the heated heat and area are increased, the cooling fan 19 is convenient to cool the CPP film, the cold flowability is increased through the blowing plate 20 connected with the cooling fan 19, the cooled area and temperature of the CPP film are increased, the cooling effect and speed are increased, and the circulation of the cold air is increased.
As shown in fig. 1 and 2, the output end of the cooling device 10 passes through the thermal oven 1 and is connected to a cooling plate 16, the surface of the cooling plate 16 is provided with a cooling hole 17, one side of the cooling device 10 is provided with a second telescopic pump 11, the output end of the second telescopic pump 11 passes through the thermal oven 1 and is connected to the cooling plate 16, the cooling device 10, the second telescopic pump 11, the cooling plate 16 and the cooling hole 17 are arranged to facilitate cooling of the hot-baked CPP film, so as to reduce the heat on the hot-baked CPP film, the cooling device 10 cools the CPP film through the cooling hole 17 on the cooling plate 16, so that the CPP film can maintain good toughness, then the second telescopic pump 11 lowers the cooling plate 16 and the cooling hole 17 through a telescopic rod, so as to increase the cold air conveyed by the cooling device to the CPP film, increase the temperature reduction speed, reduce the residual heat on the CPP film, and facilitate reducing the damage of the cp, and the second telescopic pump 11 is fixedly connected with the cooling plate 16, and a hole for the telescopic rod to extend and retract up and down is formed in the hot oven 1.
As shown in fig. 1, the output end of the heating device 12 penetrates through the thermal oven 1 to be connected with a heating plate 14, a heat outlet 15 is formed in the surface of the heating plate 14, the heating plate 14 connected with the heating device 12 and the heat outlet 15 in the heating plate 14 facilitate the heating device 12 to provide heat for the CPP film in the thermal oven 1 through the heating plate 14 and the heat outlet 15, heat supply during the thermal drying of the CPP film is increased, the CPP film is dried conveniently, and the heating area and the thermal drying speed of the CPP film are increased through the arranged heating plate 14 and the heat outlet 15.
During the use, rotate first rotor roll 4 through first motor 3 and advance in hot oven 1 with the CPP membrane, provide the heat for the CPP membrane in hot oven 1 through heating device 12, hot plate 14, go out hot hole 15, heat drying, rotate second rotor roll 9 through second motor 8 and roll up the membrane to upper portion, cool off the CPP membrane through cooling device 10, second expansion pump 11, cooling plate 16, cooling hole 17, keep apart heat and air conditioning through division board 7, through going out hot fan 5, first expansion pump 6, heat-pumping board 13, heat sink 22 when the heat is high takes away the heat, make the hot gas of the interior zone of heating of hot oven 1 flow to through blowing fan 18, blowing board 21, make the air conditioning of cooling zone flow through blowing fan 19, go out air plate 20, all power consumption equipment through this scheme all supply power through external power source.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hot drying device of CPP membrane production, includes hot oven (1), its characterized in that: the bottom of hot oven (1) is fixed and is provided with supporting leg (2), one side fixed mounting of hot oven (1) has first motor (3), the inside that the output of first motor (3) passed hot oven (1) is provided with first live-rollers (4), one side of first live-rollers (4) is passed hot oven (1) and is connected with the axle bed, the top of first motor (3) is provided with second motor (8), the internal connection that the output of second motor (8) passed hot oven (1) has second live-rollers (9), the one end of second live-rollers (9) is passed hot oven (1) and is connected with the axle bed, the bottom of hot oven (1) is provided with heating device (12), the top of hot oven (1) is provided with cooling device (10).
2. The hot drying device for CPP film production according to claim 1, characterized in that: one side of the heat oven (1) is fixedly provided with a heat extraction fan (5), the output end of the heat extraction fan (5) penetrates through the heat oven (1) to be connected with a heat extraction plate (13), and the surface of the heat extraction plate (13) is provided with a heat absorption groove (22).
3. The hot drying device for CPP film production according to claim 2, characterized in that: one side of the heat pumping fan (5) is fixedly provided with a first telescopic pump (6), and the output end of the first telescopic pump (6) penetrates through the heat oven (1) to be connected with the heat pumping plate (13).
4. The hot drying device for CPP film production according to claim 1, characterized in that: one end fixed mounting of hot oven (1) has hot fan (18) of blowing, the output of hot fan (18) of blowing passes hot oven (1) and is connected with blowing board (21), the top fixed mounting of hot fan (18) of blowing has cooling fan (19), the output of cooling fan (19) passes hot oven (1) and is connected with out aerofoil (20).
5. The hot drying device for CPP film production according to claim 1, characterized in that: the output end of the cooling device (10) penetrates through the hot oven (1) to be connected with a cooling plate (16), a cooling hole (17) is formed in the surface of the cooling plate (16), a second telescopic pump (11) is arranged on one side of the cooling device (10), and the output end of the second telescopic pump (11) penetrates through the hot oven (1) to be connected with the cooling plate (16).
6. The hot drying device for CPP film production according to claim 1, characterized in that: the output end of the heating device (12) penetrates through the hot oven (1) to be connected with a heating plate (14), and a heat outlet hole (15) is formed in the surface of the heating plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921440772.1U CN210969538U (en) | 2019-09-02 | 2019-09-02 | Hot drying device for CPP film production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921440772.1U CN210969538U (en) | 2019-09-02 | 2019-09-02 | Hot drying device for CPP film production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210969538U true CN210969538U (en) | 2020-07-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921440772.1U Active CN210969538U (en) | 2019-09-02 | 2019-09-02 | Hot drying device for CPP film production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210969538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050555A (en) * | 2020-07-31 | 2020-12-08 | 芜湖桑乐金电子科技有限公司 | Flowing water type heating plate baking device |
| CN115479456A (en) * | 2022-09-20 | 2022-12-16 | 常州光迅工业设备有限公司 | Dustless anaerobic PI oven water cooling circulation system |
-
2019
- 2019-09-02 CN CN201921440772.1U patent/CN210969538U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050555A (en) * | 2020-07-31 | 2020-12-08 | 芜湖桑乐金电子科技有限公司 | Flowing water type heating plate baking device |
| CN115479456A (en) * | 2022-09-20 | 2022-12-16 | 常州光迅工业设备有限公司 | Dustless anaerobic PI oven water cooling circulation system |
| CN115479456B (en) * | 2022-09-20 | 2023-09-12 | 常州光迅工业设备有限公司 | Dust-free and oxygen-free PI oven water-cooling circulation system |
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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: A thermal drying and drying device for CPP film production Effective date of registration: 20220901 Granted publication date: 20200710 Pledgee: Tongcheng Yinqiao financing Company limited by guarantee Pledgor: ANHUI SONGTAI PACKAGING MATERIALS Co.,Ltd. Registration number: Y2022980014314 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231024 Granted publication date: 20200710 Pledgee: Tongcheng Yinqiao financing Company limited by guarantee Pledgor: ANHUI SONGTAI PACKAGING MATERIALS Co.,Ltd. Registration number: Y2022980014314 |