CN213974738U - Thermal shrinking machine - Google Patents
Thermal shrinking machine Download PDFInfo
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- CN213974738U CN213974738U CN202022965124.7U CN202022965124U CN213974738U CN 213974738 U CN213974738 U CN 213974738U CN 202022965124 U CN202022965124 U CN 202022965124U CN 213974738 U CN213974738 U CN 213974738U
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- heat
- furnace chamber
- shrinker
- air
- machine
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- 238000001914 filtration Methods 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 239000011229 interlayer Substances 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000001179 sorption measurement Methods 0.000 claims description 6
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000011094 fiberboard Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000012209 synthetic fiber Substances 0.000 claims description 4
- 229920002994 synthetic fiber Polymers 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 230000003068 static effect Effects 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 6
- 239000002245 particle Substances 0.000 description 6
- 238000004321 preservation Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 229920006300 shrink film Polymers 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009298 carbon filtering Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses a heat shrinker relates to packaging machinery technical field. The heat shrinker comprises a base, a heat shrinker body and a conveying device, wherein the heat shrinker body is arranged on the base and forms a heat shrinkage furnace chamber, and the conveying device penetrates through the furnace chamber; the upper part of the heat shrinkable machine body is provided with an air filtering device and an exhaust fan, the air filtering device is communicated with the exhaust fan through an air duct, and one end of the air duct is communicated with a furnace chamber in the heat shrinkable machine body; the inner wall of the furnace chamber is fixedly connected with a support, the support is provided with a heating pipe, and a heat-insulating interlayer is arranged in the wall of the box body of the heat shrinker body. The utility model discloses, through setting up air filter and the air exhauster with the furnace chamber intercommunication, carry out the level four to the air in the furnace chamber and filter, fully absorb harmful substance, prevent the pollution to the operation environment.
Description
Technical Field
The utility model relates to the technical field of packaging machinery, concretely relates to thermal contraction machine.
Background
The heat shrinker is a product packaging device with advanced market. The product is wrapped by the shrink film, and the shrink film is tightly wrapped by the product through heating, so that the appearance of the product is fully displayed, the sales exhibition performance of the product is improved, and the appearance and the value feeling of the product are improved.
In the process of packaging products by the heat shrinker, harmful substances are sometimes generated in the heating process due to the difference of the quality of different shrink films, and the operation environment is easily polluted by the overflow of the harmful substances from the furnace chamber. How to solve the technical problems is a technical problem to be solved in the technical field of the packaging machinery at present.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the embodiment of the utility model provides a thermal contraction machine to solve the problem that proposes in the above-mentioned background art.
The utility model provides a following technical scheme: a heat shrinker comprises a base, a heat shrinker body and a conveying device, wherein the heat shrinker body is arranged on the base and forms a heat shrinkage furnace chamber, and the conveying device penetrates through the furnace chamber; the upper part of the heat shrinkable machine body is provided with an air filtering device and an exhaust fan, the air filtering device is communicated with the exhaust fan through an air duct, and one end of the air duct is communicated with a furnace chamber in the heat shrinkable machine body; the inner wall of the furnace chamber is fixedly connected with a support, the support is provided with a heating pipe, and a heat-insulating interlayer is arranged in the wall of the box body of the heat shrinker body.
Preferably, the air filter device comprises a device shell and a filter layer arranged in the device shell; the filter layer includes in proper order: metal mesh layer, synthetic fiber filter cotton layer, active carbon filter layer and static adsorption layer.
Preferably, the heat shrinkable machine body is provided with heat preservation curtain cloth at the outlet position and the inlet position of the oven cavity respectively.
Preferably, the heat preservation interlayer is composed of an aluminum silicate fiberboard.
Preferably, a collecting groove matched with the conveying device is arranged at the position, located at the outlet of the furnace chamber, of the heat shrinkable machine body.
Preferably, the conveying device comprises a driving wheel, a driven wheel and a conveying belt, and the driving wheel and the driven wheel are in transmission connection through the conveying belt.
Preferably, the oven further comprises a temperature sensor, and the temperature sensor is arranged on the inner wall of the oven cavity.
Preferably, the heating device further comprises a controller, and the exhaust fan, the heating pipe and the temperature sensor are all electrically connected with the controller.
The embodiment of the utility model provides a pair of heat shrinker has following beneficial effect: the utility model carries out four-stage filtration to the air in the furnace chamber by arranging the air filtering device and the exhaust fan which are communicated with the furnace chamber, fully absorbs harmful substances and prevents the pollution to the operation environment; through set up the heating pipe at the furnace chamber inner wall and set up the heat preservation intermediate layer in the box wall to and the cooperation sets up the heat preservation curtain cloth at furnace chamber exit position and entry position, make the temperature in the furnace chamber rise fast, prevent that the heat from overflowing to external environment, be convenient for heat product package.
Drawings
FIG. 1 is a perspective view of the heat shrinking machine of the present invention;
FIG. 2 is a schematic view of a partial cross-sectional structure of the heat shrinking machine of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
fig. 4 is a partially enlarged view of B in fig. 2 according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, the technical personnel in the field can obtain all other embodiments without creative work, which all belong to the protection scope of the present invention.
See fig. 1-4.
FIG. 1 is a perspective view of the heat shrinking machine of the present invention; FIG. 2 is a schematic view of a partial cross-sectional structure of the heat shrinking machine of the present invention; FIG. 3 is an enlarged view of a portion of FIG. 2; fig. 4 is a partially enlarged view of B in fig. 2 according to the present invention.
To the problem that above-mentioned background art mentioned, the embodiment of the utility model provides a heat shrinker to solve above-mentioned technical problem, its technical scheme is as follows:
a kind of heat shrinker, including the base 100, heat shrinker body 200 and conveyer 600, the said heat shrinker body 200 is set up on the base 100, and form the heat-shrinkable oven chamber 210 that shrinks, the said conveyer 600 crosses the said oven chamber 210; the upper part of the heat shrinker body 200 is provided with an air filtering device 300 and an exhaust fan 400, the air filtering device 300 is communicated with the exhaust fan 400 through an air duct 500, and one end of the air duct 500 is communicated with the furnace chamber 210 in the heat shrinker body 200; a support 240 is fixedly connected to the inner wall of the cavity 210, a heating pipe 230 is arranged on the support 240, and a heat-insulating interlayer 250 is arranged in the wall of the box body of the heat shrinkable machine body 200.
It should be noted that, by providing the support 240 and the heating tube 230, the temperature in the cavity 210 can be rapidly raised, which is convenient for heating the product package; the heat insulation interlayer 250 is arranged in the wall of the box body of the heat shrinkable machine body 200, so that the heat generated by the heating pipe 230 is effectively preserved.
Preferably, in this embodiment, the heat-insulating interlayer 250 is made of an aluminum silicate fiber board, the aluminum silicate fiber is a high-temperature resistant fiber, and has a good heat-insulating effect, and the aluminum silicate fiber board is selected to effectively block heat transfer between the furnace chamber 210 and the external environment, so as to achieve the effects of energy saving and heat insulation.
Preferably, the heat shrinkable machine body 200 is provided with heat-insulating curtain cloth 220 at the exit position and the entrance position of the oven cavity 210; by providing the thermal curtain 220, heat can be prevented from overflowing from the exit and entrance positions of the cavity 210.
Preferably, in this embodiment, the conveying device 600 is a belt transmission structure, specifically: the conveying device 600 comprises a driving wheel, a driven wheel and a conveying belt, wherein the driving wheel and the driven wheel are in transmission connection through the conveying belt; the driving wheel provides a power source through a motor.
Preferably, the air filter device 300 includes a device housing 310 and a filter layer disposed in the device housing 310; the filter layer includes in proper order: a metal mesh layer 320, a synthetic fiber filter cotton layer 320, an activated carbon filter layer 340 and an electrostatic adsorption layer 350.
It should be noted that the harmful substances generated in the heating process of the heat shrinking machine mainly refer to suspended particle pollutants and plastic odor, large particle impurities can be filtered by arranging the metal mesh layer 320, small particle impurities in the air can be filtered by arranging the synthetic fiber filtering cotton layer 320, and toxic and odor gases in the air can be absorbed by arranging the activated carbon filtering layer 340; by arranging the electrostatic adsorption layer 350, the electrostatic adsorption layer 350 has good adsorptivity, and can realize the adsorption of charged particles such as dust; the suspended particle pollutants and plastic peculiar smell are fully absorbed through the four-stage filtration of the air filtering device 300, and the pollution to the working environment is prevented.
Preferably, the heat shrinkable machine body 200 is provided with a collecting groove 110 at the outlet of the oven cavity 210, which is matched with the conveyor 600, so that the packaged product can be collected for a short time and prevented from falling to the ground.
Preferably, the temperature sensor is arranged on the inner wall of the furnace chamber, and the temperature sensor can be used for monitoring the real-time temperature of the inner wall of the furnace chamber.
Preferably, the device also comprises a controller, and the exhaust fan, the heating pipe and the temperature sensor are all electrically connected with the controller; can realize through setting up the controller the utility model discloses automated control.
The utility model relates to a thermal contraction machine theory of use as follows: when in use, a product to be packaged is placed on the conveying device 600 and is transported to the furnace chamber 210 through the conveying device 600 for processing and packaging; the exhaust fan 400 works to pump the air in the cavity 210 to the air filtering device 300 through the air duct 500 for four-stage filtration, so that suspended particle pollutants and plastic peculiar smell are fully absorbed, and the pollution to the working environment is prevented.
The embodiment of the utility model provides a pair of heat shrinker has following beneficial effect: the utility model carries out four-stage filtration to the air in the furnace chamber by arranging the air filtering device and the exhaust fan which are communicated with the furnace chamber, fully absorbs harmful substances and prevents the pollution to the operation environment; through set up the heating pipe at the furnace chamber inner wall and set up the heat preservation intermediate layer in the box wall to and the cooperation sets up the heat preservation curtain cloth at furnace chamber exit position and entry position, make the temperature in the furnace chamber rise fast, prevent that the heat from overflowing to external environment, be convenient for heat product package.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept, and all such alterations and modifications shall fall within the scope of the appended claims.
Claims (8)
1. A heat shrinker comprises a base, a heat shrinker body and a conveying device, wherein the heat shrinker body is arranged on the base and forms a heat shrinkage furnace chamber, and the conveying device penetrates through the furnace chamber; the heat shrinkable machine is characterized in that an air filtering device and an exhaust fan are arranged at the upper part of the heat shrinkable machine body, the air filtering device and the exhaust fan are communicated through an air duct, and one end of the air duct is communicated with a furnace chamber in the heat shrinkable machine body; the inner wall of the furnace chamber is fixedly connected with a support, the support is provided with a heating pipe, and a heat-insulating interlayer is arranged in the wall of the box body of the heat shrinker body.
2. The heat shrinker of claim 1, wherein said air filter unit includes a unit housing and a filter layer disposed within the unit housing; the filter layer includes in proper order: metal mesh layer, synthetic fiber filter cotton layer, active carbon filter layer and static adsorption layer.
3. The heat shrinkable machine according to claim 1, wherein the heat shrinkable machine body is provided with thermal cords at an exit position and an entrance position of the cavity, respectively.
4. A heat shrinkable machine according to claim 1, wherein said heat insulating sandwich is formed of an aluminum silicate fiber board.
5. A heat shrink machine as claimed in claim 1, wherein the heat shrink machine body is provided with a collecting groove cooperating with the conveyor at the outlet of the oven cavity.
6. The heat shrinkable machine of claim 1, wherein said conveying means comprises a driving wheel, a driven wheel and a conveyor belt, said driving wheel and said driven wheel being drivingly connected by said conveyor belt.
7. The heat shrinking machine of claim 1, further comprising a temperature sensor disposed on an inner wall of the cavity.
8. The heat shrinker of claim 7, further comprising a controller, wherein said suction fan, heating tube and temperature sensor are electrically connected to said controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022965124.7U CN213974738U (en) | 2020-12-12 | 2020-12-12 | Thermal shrinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022965124.7U CN213974738U (en) | 2020-12-12 | 2020-12-12 | Thermal shrinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213974738U true CN213974738U (en) | 2021-08-17 |
Family
ID=77242152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022965124.7U Active CN213974738U (en) | 2020-12-12 | 2020-12-12 | Thermal shrinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213974738U (en) |
-
2020
- 2020-12-12 CN CN202022965124.7U patent/CN213974738U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 266000 Jiang Shan Zhen Xiao Bo Cun, Laixi City, Qingdao City, Shandong Province Patentee after: Qingdao Binhai Taisheng Crop Science Co.,Ltd. Address before: 266000 Jiang Shan Zhen Xiao Bo Cun, Laixi City, Qingdao City, Shandong Province Patentee before: QINGDAO RUNSHENG AGROCHEMICAL CO.,LTD. |
|
| CP03 | Change of name, title or address |