CN210441597U - Drying device is used in production of high separation safety packaging film - Google Patents
Drying device is used in production of high separation safety packaging film Download PDFInfo
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- CN210441597U CN210441597U CN201921335390.2U CN201921335390U CN210441597U CN 210441597 U CN210441597 U CN 210441597U CN 201921335390 U CN201921335390 U CN 201921335390U CN 210441597 U CN210441597 U CN 210441597U
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- 238000001035 drying Methods 0.000 title claims abstract description 130
- 239000012785 packaging film Substances 0.000 title claims abstract description 113
- 229920006280 packaging film Polymers 0.000 title claims abstract description 113
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 238000000926 separation method Methods 0.000 title description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 168
- 238000010438 heat treatment Methods 0.000 claims abstract description 50
- 238000005485 electric heating Methods 0.000 claims abstract description 34
- 238000007791 dehumidification Methods 0.000 claims abstract description 30
- 239000002274 desiccant Substances 0.000 claims description 10
- 230000003068 static effect Effects 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 abstract description 28
- 238000010030 laminating Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 9
- 235000021056 liquid food Nutrition 0.000 description 9
- 239000012528 membrane Substances 0.000 description 9
- 238000005096 rolling process Methods 0.000 description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a high resistant separates drying device for safety packaging film production, including drying chamber, heating chamber, transmission room, electrothermal tube, motor one, transmission roller, motor two, driven shaft, bearing shaft, dehumidification room and air-blower, its characterized in that: the drying chamber is arranged on the support, the heating chamber is arranged on the side wall of the drying chamber, the transmission chamber is arranged on the other side wall of the drying chamber, the electric heating pipe is arranged between the electric heating block and the electric heating block, the first motor is arranged in the transmission chamber, and two ends of the transmission roller penetrate through the first bearing. The utility model discloses pass through the air-blower and pass through the air current suction in the connecting pipe will the dehumidification room to in carrying the air current heating chamber through defeated tuber pipe, the air current carries the heat that the electrothermal tube produced and gets into the inner chamber of transmission roller in the air inlet cover, and through the air outlet blowout, makes the air current dry at the high resistant barrier packaging film of transmission roller surface transmission to the laminating, improved the drying efficiency and the drying quality of high resistant barrier packaging film.
Description
Technical Field
The utility model relates to a high resistant separates safety packaging film production technical field, specifically is a drying device is used in production of high resistant separates safety packaging film.
Background
At present, need dry it in the production process of high resistant barrier safety packaging film, with the quality performance who improves high resistant barrier safety packaging film, the drying device that current high barrier safety packaging film was used commonly is mostly mechanical structure, use after a period, the work efficiency of drying-machine reduces, influence the drying efficiency and the drying quality of high resistant barrier safety packaging film, a plastic film drying-machine has been published like application No. 201620755120.7, it has solved the slow problem of film stoving speed, there is that high resistant barrier safety packaging film drying quality is not good, the stoving homogeneity is not high, the heat can not cyclic utilization, the not good problem of high resistant barrier safety packaging film rolling quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not good problem of high resistant barrier packaging film drying quality that current high barrier packaging film drying device exists, drying uniformity is not high, the heat can not cyclic utilization, high resistant barrier packaging film rolling quality, provides a structural design is reasonable, drying quality is high, drying uniformity is good, the heat can cyclic utilization, high resistant barrier packaging film rolling is of high quality separates drying device for the production of packaging film.
The utility model provides a technical scheme that technical problem taken does:
the utility model provides a drying device is used in production of high resistant safe packaging film, includes drying chamber, heating chamber, transmission chamber, electrothermal tube, motor one, transmission roller, motor two, driven shaft, bears axle, dehumidification room and air-blower, its characterized in that: the drying chamber is arranged on a bracket, a feed inlet is arranged at the bottom of the drying chamber, a vertical plate and a discharge outlet are arranged at the top of the drying chamber, a first bearing is arranged on the side wall of the drying chamber, a second bearing is arranged on the vertical plate, the heating chamber is arranged on the side wall of the drying chamber, electric heating blocks are arranged at the top and the inner bottom of the heating chamber, power wires are arranged on the electric heating blocks, the transmission chamber is arranged on the other side wall of the drying chamber, air holes are formed in the side wall of the drying chamber wrapped by the transmission shaft, the electric heating tubes are arranged between the electric heating blocks, the first motor is arranged in the transmission chamber, power wires and driving wheels are arranged on the first motor, two ends of the transmission roller penetrate through the first bearing, one end of the transmission roller is arranged in the heating chamber, the other end of the transmission roller is arranged in the transmission chamber, and a driven wheel is arranged, the second motor is arranged on the vertical plate, a power line and a transmission shaft are arranged on the second motor, a connection groove is arranged on the transmission shaft, the driven shaft penetrates through the second bearing, a connection groove is arranged at one end of the driven shaft, connecting plates are arranged at two ends of the bearing shaft, the connecting plates extend into the connection groove on the transmission shaft and the connection groove on the driven shaft, and are respectively connected with the transmission shaft and the driven shaft through pin shafts, the dehumidification chamber is arranged at the top end of the vertical plate and is connected with the transmission chamber through a ventilation pipe, the blower is arranged on the outer wall of the heating chamber, a power line, a connecting pipe and a wind conveying pipe are arranged on the blower, the blower is respectively connected with the dehumidification chamber and the heating chamber through the connecting pipe and sucks air flow in the dehumidification chamber through the connecting pipe and conveys the air flow into the heating chamber through the wind conveying pipe, the airflow carries heat generated by the electric heating tube to enter the inner cavity of the transmission roller through the air inlet cover and is sprayed out through the air outlet, so that the airflow is dried on the high-barrier safety packaging film which is attached to the surface of the transmission roller and is transmitted, the airflow dried by the high-barrier safety packaging film enters the transmission chamber through the air holes in the side wall of the drying chamber, and enters the dehumidifying chamber through the ventilation pipe under the action of negative pressure in the dehumidifying chamber, so that the airflow circularly flows in the drying chamber and the dehumidifying chamber, the utilization efficiency of the heat is improved, the drying quality of the high-barrier safety packaging film is enhanced, the air inlet cover is set to be of a funnel-shaped structure, the airflow with the heat in the heating chamber can fully flow into the inner cavity of the transmission roller, the input quantity of the airflow and the heat is improved, and further the drying efficiency and the drying.
Preferably, the driving wheel on the motor I is connected with the driven wheel on the transmission roller through a belt, the driven wheel on the transmission roller is connected with the driven wheel on the adjacent transmission roller through a belt, the driving wheel on the motor I is connected with the driven wheel on the transmission roller through a belt, the driving wheel on the motor I drives the driven wheel to rotate through a belt, the driven wheel drives the transmission roller and the driven wheel on the adjacent transmission roller to rotate, so that the adjacent transmission roller is driven to rotate, the high-barrier safety packaging film is transmitted in the drying chamber, the resistance of the high-barrier safety packaging film in the transmission process is reduced, the working efficiency is improved, the labor intensity of operators is reduced, and the drying quality of the high-barrier safety packaging film is enhanced.
Preferably, an inner cavity is arranged in the transmission roller, an air outlet is arranged on the transmission roller in the drying chamber, an air inlet cover is arranged at one end of the transmission roller in the heating chamber, an air outlet is arranged on the transmission roller and is communicated with the inner cavity, the blower sucks air flow in the dehumidifying chamber through a connecting pipe and conveys the air flow into the heating chamber through an air conveying pipe, the air flow carries heat generated by the electric heating pipe, the heat enters the inner cavity of the transmission roller through the air inlet cover and is sprayed out through the air outlet, the air flow dries the high-barrier safety packaging film which is attached to the surface of the transmission roller, the air flow dried by the high-barrier safety packaging film enters the transmission chamber through the air holes in the side wall of the drying chamber and enters the dehumidifying chamber through the ventilation pipe under the action of negative pressure in the dehumidifying chamber, the air flow circularly flows in the drying chamber and the dehumidifying chamber, and the utilization efficiency of, the stoving quality of reinforcing high separation safety packaging film sets up the air inlet cover into the infundibulate structure, can make the heating chamber in have thermal air current fully to flow in the inner chamber of transmission roller, improves air current and thermal input volume, and then improves high separation safety packaging film's drying efficiency and stoving quality.
Preferably, the bearing shaft is arranged into a structure which can be taken down from between the transmission shaft and the driven shaft through the connecting plates and the pin shafts, when the high-barrier liquid food packaging film needs to be rolled, the connecting plates at two ends of the bearing shaft are respectively placed into the connecting grooves on the transmission shaft and the driven shaft, the connecting plates are connected with the transmission shaft and the driven shaft through the pin shafts, the motor II drives the transmission shaft to rotate, the transmission shaft drives the bearing shaft to rotate, so as to drive the driven shaft to rotate, the high-barrier safety packaging film is rolled, the high-barrier safety packaging film is pulled to move in the drying chamber, the high-barrier safety packaging film is dried, after the high-barrier safety packaging film is rolled, the pin shafts between the connecting plates and the transmission shaft as well as between the connecting plates and the driven shaft are taken down, the connecting plates are pushed out from the connecting grooves, so that the, the labor intensity of operators is reduced.
Preferably, a drying agent layer is arranged in the dehumidifying chamber, the air blower sucks out air flow in the dehumidifying chamber through a connecting pipe and conveys the air flow into the heating chamber through an air conveying pipe, the air flow carries heat generated by an electric heating pipe, the heat enters the inner cavity of the conveying roller through an air inlet cover and is sprayed out through an air outlet, so that the air flow dries the high-barrier safety packaging film which is attached to the surface of the conveying roller and conveyed, the air flow dried by the high-barrier safety packaging film enters the conveying chamber through air holes in the side wall of the drying chamber and enters the dehumidifying chamber through a ventilating pipe under the action of negative pressure in the dehumidifying chamber, the air flow circularly flows in the drying chamber and the dehumidifying chamber, water vapor mixed in the air flow can be adsorbed by the drying agent layer, the drying degree of the air flow in the dehumidifying chamber is improved, the dried air flow carries heat and is continuously conveyed into the drying chamber through the connecting pipe to dry the high, the drying agent layer is made of calcium carbonate, so that water vapor in air flow can be fully absorbed, and the heat utilization efficiency is improved.
Preferably, the support on be provided with carrier block, dog to all set up carrier block, dog to the arc structure, put into the high resistant of needs stoving and separate between carrier block and the dog on the support at the membrane axle both ends, can play limiting displacement to the membrane axle of high resistant barrier of needs stoving safety packaging film, make the membrane axle of the high resistant barrier of needs stoving rotate between carrier block and dog, be convenient for high barrier of safety packaging film gets into and dries in the drying chamber and handle, improve the oven-dry quality of high barrier of safety packaging film.
Preferably, the feed inlet and the discharge outlet are internally provided with the static removing brushes, static carried by the liquid food packaging film in the transmission process of the feed inlet and the discharge outlet can be removed through the static removing brushes in the feed inlet and the discharge outlet, and the disinfection quality of the liquid food packaging film is improved.
Has the advantages that: the utility model discloses be provided with the inner chamber in the transmission roller, set up the air outlet on the transmission roller in the drying chamber, and be provided with the air inlet cover on transmission roller one end in the heating chamber, set up the air outlet on the transmission roller, and communicate air outlet and inner chamber, the air-blower passes through the air current suction in the dehumidification chamber of connecting pipe, and carry the air current to the heating chamber through the defeated tuber pipe, the air current carries the heat that the electrothermal tube produced and gets into the inner chamber of transmission roller through the air inlet cover in, and spout through the air outlet, make the air current dry the high resistant barrier safety packaging film of laminating on transmission roller surface transmission, the air current after the high resistant barrier safety packaging film is dried gets into the transmission chamber through the bleeder vent on the drying chamber lateral wall, and get into the dehumidification chamber through the ventilation pipe under the effect of the indoor negative pressure that dehumidifies, make the air current at the drying chamber, the stoving quality of reinforcing high separation safety packaging film sets up the air inlet cover into the infundibulate structure, can make the heating chamber in have thermal air current fully to flow in the inner chamber of transmission roller, improves air current and thermal input volume, and then improves high separation safety packaging film's drying efficiency and stoving quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a part of the structure of the present invention, illustrating the connection structure between the drying chamber and the transmission chamber.
Fig. 3 is a schematic view of a part of the structure of the present invention, illustrating the connection structure between the transmission roller and the inner cavity.
Fig. 4 is a schematic view of a part of the structure of the present invention, illustrating the connection structure between the bearing shaft and the transmission shaft.
Fig. 5 is a schematic view of a part of the structure of the present invention, illustrating the connection structure between the bracket and the bearing block.
Fig. 6 is a schematic view of a part of the structure of the present invention, illustrating a connection structure between the feed inlet and the static removing brush.
Fig. 7 is a schematic diagram of another embodiment of the present invention.
In the figure: 1. the drying device comprises a drying chamber, 2, a heating chamber, 3, a transmission chamber, 4, an electric heating tube, 5, a motor I, 6, a transmission roller, 7, a motor II, 8, a driven shaft, 9, a bearing shaft, 10, a dehumidification chamber, 11, a blower, 12, a support, 13, a feed inlet, 14, a vertical plate, 15, a discharge outlet, 16, a bearing I, 17, air holes, 18, a bearing block, 19, a stop block, 20, a bearing II, 21, a static removing brush, 22, an electric heating block, 23, a power wire, 24, a driving wheel, 25, a driven wheel, 26, a belt, 27, an air inlet cover, 28, an inner cavity, 29, an air outlet, 30, a transmission shaft, 31, a connecting groove, 32, a connecting plate, 33, a pin shaft, 34, 35, a drying warp layer, 36, a connecting pipe, 37, an air.
Detailed Description
The present invention will be described in more detail with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in the attached figures 1-6, the drying device for producing the high-barrier safety packaging film comprises a drying chamber 1, a heating chamber 2, a transmission chamber 3, an electric heating tube 4, a first motor 5, a transmission roller 6, a second motor 7, a driven shaft 8, a bearing shaft 9, a dehumidifying chamber 10 and a blower 11, and is characterized in that: the drying chamber 1 is arranged on a bracket 12, a feeding hole 13 is arranged at the bottom of the drying chamber 1, a vertical plate 14 and a discharging hole 15 are arranged at the top of the drying chamber 1, a first bearing 16 is arranged on the side wall of the drying chamber 1, a second bearing 20 is arranged on the vertical plate 14, the heating chamber 2 is arranged on the side wall of the drying chamber 1, electric heating blocks 22 are arranged at the top and the inner bottom of the heating chamber 2, a power wire 23 is arranged on the electric heating blocks 22, the transmission chamber 3 is arranged on the other side wall of the drying chamber 1, air holes 17 are arranged on the side wall of the drying chamber 1 wrapped by a transmission shaft 30, the electric heating pipe 4 is arranged between the electric heating blocks 22 and the electric heating blocks 22, the motor 5 is arranged in the transmission chamber 3, the power wire 23 and a driving wheel 24 are arranged on the motor 5, two ends of the transmission roller 6 pass through the first bearing 16, one end of the transmission roller 6 is arranged in the heating chamber, the other end is arranged in the transmission chamber 3, a driven wheel 25 is arranged on a transmission roller 6 in the transmission chamber 3, the second motor 7 is arranged on the vertical plate 14, a power cord 23 and a transmission shaft 30 are arranged on the second motor 7, a connecting groove 31 is arranged on the transmission shaft 30, the driven shaft 8 penetrates through the second bearing 20, a connecting groove 31 is arranged at one end of the driven shaft 8, connecting plates 32 are arranged at two ends of the bearing shaft 9, the connecting plates 32 extend into the connecting groove 31 on the transmission shaft 30 and the connecting groove 31 on the driven shaft 8, the connecting plates 32 are respectively connected with the transmission shaft 30 and the driven shaft 8 through pin shafts 33, the dehumidification chamber 10 is arranged at the top end of the vertical plate 14, the dehumidification chamber 10 is connected with the transmission chamber 3 through a ventilation pipe 34, the air blower 11 is arranged on the outer wall of the heating chamber 2, a power cord 23 and a connecting pipe 36 are arranged on, An air delivery pipe 37, wherein the blower 11 is respectively connected with the dehumidifying chamber 10 and the heating chamber 2 through a connecting pipe 36 and the air delivery pipe 37, the blower 11 sucks the air flow in the dehumidifying chamber 10 through the connecting pipe 36 and delivers the air flow into the heating chamber 2 through the air delivery pipe 37, the air flow carries the heat generated by the electric heating pipe 4 to enter the inner cavity 28 of the transmission roller 6 through the air inlet cover 27 and is ejected through the air outlet 29, so that the air flow dries the high-barrier safety packaging film which is attached to the surface of the transmission roller 6, the air flow dried by the high-barrier safety packaging film enters the transmission chamber 3 through the air vent 17 on the side wall of the drying chamber 1 and enters the dehumidifying chamber 10 through the vent pipe 34 under the action of negative pressure in the dehumidifying chamber 10, the air flow circularly flows in the drying chamber 1 and the dehumidifying chamber 10, the utilization efficiency of heat is improved, and the drying quality of the high-barrier safety packaging film is enhanced, the air inlet cover 27 is arranged to be of a funnel-shaped structure, so that the air flow with heat in the heating chamber 2 can fully flow into the inner cavity 28 of the transmission roller 6, the input quantity of the air flow and the heat is increased, and the drying efficiency and the drying quality of the high-barrier safety packaging film are further improved.
Preferably, the driving wheel 24 on the motor one 5 is connected with the driven wheel 25 on the transmission roller 6 through a belt 26, the driven wheel 25 on the transmission roller 6 is connected with the driven wheel 25 on the adjacent transmission roller 6 through a belt 26, the driving wheel 24 on the motor one 5 is connected with the driven wheel 25 on the transmission roller 6 through a belt 26, the driving wheel 24 on the motor one 5 drives the driven wheel 25 to rotate through the belt 26, the driven wheel 25 drives the transmission roller 6 and the driven wheel 25 on the adjacent transmission roller 6 to rotate, so that the adjacent transmission roller 6 is driven to rotate, the high-barrier safety packaging film is transmitted in the drying chamber 1, the resistance of the high-barrier safety packaging film in the transmission process is reduced, the working efficiency is improved, the labor intensity of operators is reduced, and the drying quality of the high-barrier safety packaging film is enhanced.
Preferably, an inner cavity 28 is arranged in the transmission roller 6, an air outlet 29 is arranged on the transmission roller 6 in the drying chamber 1, an air inlet cover 27 is arranged at one end of the transmission roller 6 in the heating chamber 2, the transmission roller 6 is provided with the air outlet 29, the air outlet 29 is communicated with the inner cavity 28, the blower 11 sucks out the air flow in the dehumidifying chamber 10 through a connecting pipe 36 and conveys the air flow into the heating chamber 2 through an air conveying pipe 37, the air flow carries the heat generated by the electric heating pipe 4 to enter the inner cavity 28 of the transmission roller 6 through the air inlet cover 27 and is sprayed out through the air outlet 29, so that the air flow dries the high-barrier safety packaging film which is attached to the surface of the transmission roller 6, the air flow dried by the high-barrier safety packaging film enters the transmission chamber 3 through the air holes 17 on the side wall of the drying chamber 1 and enters the dehumidifying chamber 10 through the air pipe 34 under the action of negative pressure in the dehumidifying chamber 10, make the air current at drying chamber 1, dehumidification room 10 internal loop flow, improved thermal utilization efficiency, strengthen the drying quality of high resistant separation safety packaging film, set up air inlet cover 27 into infundibulate structure, can make to have thermal air current fully to flow into the inner chamber 28 of transmission roller 6 in the heating chamber 2, improve air current and thermal input volume, and then improve the drying efficiency and the drying quality of high separation safety packaging film.
Preferably, the bearing shaft 9 is configured to be a structure which can be taken down from between the transmission shaft 30 and the driven shaft 8 through the connection plate 32 and the pin 33, when the high-barrier liquid food packaging film needs to be rolled, the connection plates 32 at two ends of the bearing shaft 9 are respectively placed into the connection grooves 31 on the transmission shaft 30 and the driven shaft 8, the connection plate 32 is connected with the transmission shaft 30 and the driven shaft 8 through the pin 33, the second motor 7 drives the transmission shaft 30 to rotate, the transmission shaft 30 drives the bearing shaft 9 to rotate, so as to drive the driven shaft 8 to rotate, the high-barrier safety packaging film is rolled, the high-barrier safety packaging film is pulled to move in the drying chamber 1, the high-barrier safety packaging film is dried, after the high-barrier safety packaging film is rolled, the connection plate 32 and the transmission shaft 30 as well as the pin 33 between the connection plate 32 and the driven shaft 8 are taken down, and, thereby be convenient for shift out the high resistant after the rolling separates safe packaging film, improved work efficiency, reduced operating personnel's intensity of labour.
Preferably, a drying agent layer 35 is arranged in the dehumidification chamber 10, the blower 11 sucks out the air flow in the dehumidification chamber 10 through a connecting pipe 36, and conveys the air flow into the heating chamber 2 through an air conveying pipe 37, the air flow carries heat generated by the electric heating tube 4 into the inner cavity 28 of the conveying roller 6 through the air inlet cover 27, and is sprayed out through the air outlet 29, so that the air flow dries the high-barrier safety packaging film which is attached to the surface of the conveying roller 6, the air flow dried by the high-barrier safety packaging film enters the transmission chamber 3 through the air holes 17 on the side wall of the drying chamber 1, and enters the dehumidification chamber 10 through the vent pipe 34 under the action of negative pressure in the dehumidification chamber 10, so that the air flow circularly flows in the drying chamber 1 and the dehumidification chamber 10, water vapor mixed in the air flow can be adsorbed by the drying agent layer 35, the drying degree of the air flow in the dehumidification chamber 10 is improved, and the dried air flow carries heat to be continuously conveyed into the drying chamber 1 through the connecting pipe 36 The full packaging film is dried, so that the heat utilization efficiency is improved, the drying quality of the high-barrier safety packaging film is enhanced, the drying agent layer 35 is made of calcium carbonate, water vapor in air flow can be fully absorbed, and the heat utilization efficiency is improved.
Preferably, the support 12 on be provided with carrier block 18, dog 19 to set up carrier block 18, dog 19 to the arc structure, put into carrier block 18 on the support 12 between the dog 19 with the membrane axle both ends of the high resistant barrier safety packaging film that needs to dry, can play limiting displacement to the membrane axle of high resistant barrier safety packaging film through carrier block 18, dog 19, make the membrane axle of the high resistant barrier safety packaging film that needs to dry rotate between carrier block 18 and dog 19, be convenient for the high barrier safety packaging film to get into drying chamber 1 and carry out the drying process, improve the oven-dry quality of high resistant barrier safety packaging film.
Preferably, the feed inlet 13 and the discharge outlet 15 are both provided with destaticizing brushes 21, and the destaticizing brushes 21 in the feed inlet 13 and the discharge outlet 15 can remove static carried by the liquid food packaging film in the transmission process through the feed inlet 13 and the discharge outlet 15, so that the disinfection quality of the liquid food packaging film is improved.
Example two:
as shown in the attached figure 7, the drying device for producing the high-barrier safety packaging film comprises a drying chamber 1, a heating chamber 2, a transmission chamber 3, an electric heating tube 4, a first motor 5, a transmission roller 6, a second motor 7, a driven shaft 8, a bearing shaft 9, a dehumidification chamber 10 and a blower 11, and is characterized in that: the drying chamber 1 is arranged on a bracket 12, a feeding hole 13 is arranged at the bottom of the drying chamber 1, a vertical plate 14 and a discharging hole 15 are arranged at the top of the drying chamber 1, a first bearing 16 is arranged on the side wall of the drying chamber 1, a second bearing 20 is arranged on the vertical plate 14, the heating chamber 2 is arranged on the side wall of the drying chamber 1, electric heating blocks 22 are arranged at the top and the inner bottom of the heating chamber 2, a power wire 23 is arranged on the electric heating blocks 22, the transmission chamber 3 is arranged on the other side wall of the drying chamber 1, air holes 17 are arranged on the side wall of the drying chamber 1 wrapped by a transmission shaft 30, the electric heating pipe 4 is arranged between the electric heating blocks 22 and the electric heating blocks 22, the motor 5 is arranged in the transmission chamber 3, the power wire 23 and a driving wheel 24 are arranged on the motor 5, two ends of the transmission roller 6 pass through the first bearing 16, one end of the transmission roller 6 is arranged in the heating chamber, the other end is arranged in the transmission chamber 3, a driven wheel 25 is arranged on a transmission roller 6 in the transmission chamber 3, the second motor 7 is arranged on the vertical plate 14, a power cord 23 and a transmission shaft 30 are arranged on the second motor 7, a connecting groove 31 is arranged on the transmission shaft 30, the driven shaft 8 penetrates through the second bearing 20, a connecting groove 31 is arranged at one end of the driven shaft 8, connecting plates 32 are arranged at two ends of the bearing shaft 9, the connecting plates 32 extend into the connecting groove 31 on the transmission shaft 30 and the connecting groove 31 on the driven shaft 8, the connecting plates 32 are respectively connected with the transmission shaft 30 and the driven shaft 8 through pin shafts 33, the dehumidification chamber 10 is arranged at the top end of the vertical plate 14, the dehumidification chamber 10 is connected with the transmission chamber 3 through a ventilation pipe 34, the air blower 11 is arranged on the outer wall of the heating chamber 2, a power cord 23 and a connecting pipe 36 are arranged on, An air delivery pipe 37, wherein the blower 11 is respectively connected with the dehumidifying chamber 10 and the heating chamber 2 through a connecting pipe 36 and the air delivery pipe 37, the blower 11 sucks the air flow in the dehumidifying chamber 10 through the connecting pipe 36 and delivers the air flow into the heating chamber 2 through the air delivery pipe 37, the air flow carries the heat generated by the electric heating pipe 4 to enter the inner cavity 28 of the transmission roller 6 through the air inlet cover 27 and is ejected through the air outlet 29, so that the air flow dries the high-barrier safety packaging film which is attached to the surface of the transmission roller 6, the air flow dried by the high-barrier safety packaging film enters the transmission chamber 3 through the air vent 17 on the side wall of the drying chamber 1 and enters the dehumidifying chamber 10 through the vent pipe 34 under the action of negative pressure in the dehumidifying chamber 10, the air flow circularly flows in the drying chamber 1 and the dehumidifying chamber 10, the utilization efficiency of heat is improved, and the drying quality of the high-barrier safety packaging film is enhanced, the air inlet cover 27 is arranged to be of a funnel-shaped structure, so that the air flow with heat in the heating chamber 2 can fully flow into the inner cavity 28 of the transmission roller 6, the input quantity of the air flow and the heat is increased, and the drying efficiency and the drying quality of the high-barrier safety packaging film are further improved.
Preferably, the driving wheel 24 on the motor one 5 is connected with the driven wheel 25 on the transmission roller 6 through a belt 26, the driven wheel 25 on the transmission roller 6 is connected with the driven wheel 25 on the adjacent transmission roller 6 through a belt 26, the driving wheel 24 on the motor one 5 is connected with the driven wheel 25 on the transmission roller 6 through a belt 26, the driving wheel 24 on the motor one 5 drives the driven wheel 25 to rotate through the belt 26, the driven wheel 25 drives the transmission roller 6 and the driven wheel 25 on the adjacent transmission roller 6 to rotate, so that the adjacent transmission roller 6 is driven to rotate, the high-barrier safety packaging film is transmitted in the drying chamber 1, the resistance of the high-barrier safety packaging film in the transmission process is reduced, the working efficiency is improved, the labor intensity of operators is reduced, and the drying quality of the high-barrier safety packaging film is enhanced.
Preferably, an inner cavity 28 is arranged in the transmission roller 6, an air outlet 29 is arranged on the transmission roller 6 in the drying chamber 1, an air inlet cover 27 is arranged at one end of the transmission roller 6 in the heating chamber 2, the transmission roller 6 is provided with the air outlet 29, the air outlet 29 is communicated with the inner cavity 28, the blower 11 sucks out the air flow in the dehumidifying chamber 10 through a connecting pipe 36 and conveys the air flow into the heating chamber 2 through an air conveying pipe 37, the air flow carries the heat generated by the electric heating pipe 4 to enter the inner cavity 28 of the transmission roller 6 through the air inlet cover 27 and is sprayed out through the air outlet 29, so that the air flow dries the high-barrier safety packaging film which is attached to the surface of the transmission roller 6, the air flow dried by the high-barrier safety packaging film enters the transmission chamber 3 through the air holes 17 on the side wall of the drying chamber 1 and enters the dehumidifying chamber 10 through the air pipe 34 under the action of negative pressure in the dehumidifying chamber 10, make the air current at drying chamber 1, dehumidification room 10 internal loop flow, improved thermal utilization efficiency, strengthen the drying quality of high resistant separation safety packaging film, set up air inlet cover 27 into infundibulate structure, can make to have thermal air current fully to flow into the inner chamber 28 of transmission roller 6 in the heating chamber 2, improve air current and thermal input volume, and then improve the drying efficiency and the drying quality of high separation safety packaging film.
Preferably, the bearing shaft 9 is configured to be a structure which can be taken down from between the transmission shaft 30 and the driven shaft 8 through the connection plate 32 and the pin 33, when the high-barrier liquid food packaging film needs to be rolled, the connection plates 32 at two ends of the bearing shaft 9 are respectively placed into the connection grooves 31 on the transmission shaft 30 and the driven shaft 8, the connection plate 32 is connected with the transmission shaft 30 and the driven shaft 8 through the pin 33, the second motor 7 drives the transmission shaft 30 to rotate, the transmission shaft 30 drives the bearing shaft 9 to rotate, so as to drive the driven shaft 8 to rotate, the high-barrier safety packaging film is rolled, the high-barrier safety packaging film is pulled to move in the drying chamber 1, the high-barrier safety packaging film is dried, after the high-barrier safety packaging film is rolled, the connection plate 32 and the transmission shaft 30 as well as the pin 33 between the connection plate 32 and the driven shaft 8 are taken down, and, thereby be convenient for shift out the high resistant after the rolling separates safe packaging film, improved work efficiency, reduced operating personnel's intensity of labour.
Preferably, a drying agent layer 35 is arranged in the dehumidification chamber 10, the blower 11 sucks out the air flow in the dehumidification chamber 10 through a connecting pipe 36, and conveys the air flow into the heating chamber 2 through an air conveying pipe 37, the air flow carries heat generated by the electric heating tube 4 into the inner cavity 28 of the conveying roller 6 through the air inlet cover 27, and is sprayed out through the air outlet 29, so that the air flow dries the high-barrier safety packaging film which is attached to the surface of the conveying roller 6, the air flow dried by the high-barrier safety packaging film enters the transmission chamber 3 through the air holes 17 on the side wall of the drying chamber 1, and enters the dehumidification chamber 10 through the vent pipe 34 under the action of negative pressure in the dehumidification chamber 10, so that the air flow circularly flows in the drying chamber 1 and the dehumidification chamber 10, water vapor mixed in the air flow can be adsorbed by the drying agent layer 35, the drying degree of the air flow in the dehumidification chamber 10 is improved, and the dried air flow carries heat to be continuously conveyed into the drying chamber 1 through the connecting pipe 36 The full packaging film is dried, so that the heat utilization efficiency is improved, the drying quality of the high-barrier safety packaging film is enhanced, the drying agent layer 35 is made of calcium carbonate, water vapor in air flow can be fully absorbed, and the heat utilization efficiency is improved.
Preferably, the support 12 on be provided with carrier block 18, dog 19 to set up carrier block 18, dog 19 to the arc structure, put into carrier block 18 on the support 12 between the dog 19 with the membrane axle both ends of the high resistant barrier safety packaging film that needs to dry, can play limiting displacement to the membrane axle of high resistant barrier safety packaging film through carrier block 18, dog 19, make the membrane axle of the high resistant barrier safety packaging film that needs to dry rotate between carrier block 18 and dog 19, be convenient for the high barrier safety packaging film to get into drying chamber 1 and carry out the drying process, improve the oven-dry quality of high resistant barrier safety packaging film.
Preferably, the feed inlet 13 and the discharge outlet 15 are both provided with destaticizing brushes 21, and the destaticizing brushes 21 in the feed inlet 13 and the discharge outlet 15 can remove static carried by the liquid food packaging film in the transmission process through the feed inlet 13 and the discharge outlet 15, so that the disinfection quality of the liquid food packaging film is improved.
Preferably, the bearing shaft 9 is provided with the baffle 38, the baffle 38 can limit the high-barrier safety packaging film in the rolling process, the high-barrier safety packaging film is prevented from being scattered in the rolling process, and the rolling quality of the high-barrier safety packaging film is improved.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize.
Claims (7)
1. The utility model provides a drying device is used in production of high resistant safe packaging film, includes drying chamber, heating chamber, transmission chamber, electrothermal tube, motor one, transmission roller, motor two, driven shaft, bears axle, dehumidification room and air-blower, its characterized in that: the drying chamber is arranged on a bracket, a feed inlet is arranged at the bottom of the drying chamber, a vertical plate and a discharge outlet are arranged at the top of the drying chamber, a first bearing is arranged on the side wall of the drying chamber, a second bearing is arranged on the vertical plate, the heating chamber is arranged on the side wall of the drying chamber, electric heating blocks are arranged at the top and the inner bottom of the heating chamber, power wires are arranged on the electric heating blocks, the transmission chamber is arranged on the other side wall of the drying chamber, air holes are formed in the side wall of the drying chamber wrapped by the transmission shaft, the electric heating tubes are arranged between the electric heating blocks, the first motor is arranged in the transmission chamber, power wires and driving wheels are arranged on the first motor, two ends of the transmission roller penetrate through the first bearing, one end of the transmission roller is arranged in the heating chamber, the other end of the transmission roller is arranged in the transmission chamber, and a driven wheel is arranged, the second motor is arranged on the vertical plate, a power line and a transmission shaft are arranged on the second motor, a connecting groove is formed in the transmission shaft, the driven shaft penetrates through the second bearing, a connecting groove is formed in one end of the driven shaft, connecting plates are arranged at two ends of the bearing shaft, the connecting plates extend into the connecting groove in the transmission shaft and the connecting groove in the driven shaft, the connecting plates are respectively connected with the transmission shaft and the driven shaft through hinge pins, the dehumidifying chamber is arranged at the top end of the vertical plate and is connected with the transmission chamber through a ventilation pipe, the air blower is arranged on the outer wall of the heating chamber, a power line, a connecting pipe and an air conveying pipe are arranged on the air blower, and the air blower is respectively connected with the dehumidifying chamber and the heating chamber through the connecting pipe.
2. The drying device for producing the high-barrier safety packaging film according to claim 1, characterized in that: and a driving wheel on the first motor is connected with a driven wheel on the transmission roller through a belt, and the driven wheel on the transmission roller is connected with a driven wheel on the adjacent transmission roller through a belt.
3. The drying device for producing the high-barrier safety packaging film according to claim 1, characterized in that: the conveying roller is internally provided with an inner cavity, the conveying roller in the drying chamber is provided with an air outlet, and one end of the conveying roller in the heating chamber is provided with an air inlet cover.
4. The drying device for producing the high-barrier safety packaging film according to claim 1, characterized in that: the bearing shaft is arranged into a structure which can be taken down from the space between the transmission shaft and the driven shaft through the connecting plate and the pin shaft.
5. The drying device for producing the high-barrier safety packaging film according to claim 1, characterized in that: and a desiccant layer is arranged in the dehumidification chamber.
6. The drying device for producing the high-barrier safety packaging film according to claim 1, characterized in that: the support on be provided with carrier block, dog to all set up carrier block, dog to arc structure.
7. The drying device for producing the high-barrier safety packaging film according to claim 1, characterized in that: and the feed inlet and the discharge outlet are internally provided with static removing brushes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921335390.2U CN210441597U (en) | 2019-08-17 | 2019-08-17 | Drying device is used in production of high separation safety packaging film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921335390.2U CN210441597U (en) | 2019-08-17 | 2019-08-17 | Drying device is used in production of high separation safety packaging film |
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| Publication Number | Publication Date |
|---|---|
| CN210441597U true CN210441597U (en) | 2020-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921335390.2U Expired - Fee Related CN210441597U (en) | 2019-08-17 | 2019-08-17 | Drying device is used in production of high separation safety packaging film |
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| CN (1) | CN210441597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440565A (en) * | 2019-08-17 | 2019-11-12 | 安徽源洲包装材料有限公司 | High-barrier safety packaging film production drying unit and its operating method |
| CN111494656A (en) * | 2020-05-08 | 2020-08-07 | 中国人民解放军陆军军医大学第二附属医院 | A patient clothing sterilization apparatus for after infectious victim uses |
-
2019
- 2019-08-17 CN CN201921335390.2U patent/CN210441597U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440565A (en) * | 2019-08-17 | 2019-11-12 | 安徽源洲包装材料有限公司 | High-barrier safety packaging film production drying unit and its operating method |
| CN111494656A (en) * | 2020-05-08 | 2020-08-07 | 中国人民解放军陆军军医大学第二附属医院 | A patient clothing sterilization apparatus for after infectious victim uses |
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Granted publication date: 20200501 |