CN211290934U - A drying device for plastic packaging bag production - Google Patents
A drying device for plastic packaging bag production Download PDFInfo
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- CN211290934U CN211290934U CN201922301953.2U CN201922301953U CN211290934U CN 211290934 U CN211290934 U CN 211290934U CN 201922301953 U CN201922301953 U CN 201922301953U CN 211290934 U CN211290934 U CN 211290934U
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Abstract
The utility model discloses a drying device for plastic packaging bag production, including box and conveyer belt, many support columns of bottom fixedly connected with of box, the both ends of box all communicate and are equipped with the opening, the conveyer belt runs through two opening settings, the fixed gas collection mechanism that runs through in bottom of box, the top surface intercommunication of gas collection mechanism is equipped with the stoving part, the end of giving vent to anger of stoving part is just to the conveyer belt setting, the bottom intercommunication of gas collection mechanism is equipped with air inlet unit, the fixed recovery mechanism that runs through of lateral wall of box, retrieve the inside intercommunication setting of mechanism and box, the end of giving vent to anger of retrieving the mechanism sets up with the bottom intercommunication of gas collection mechanism. The utility model discloses a gas collection mechanism, stoving part, recovery mechanism and the setting of the part that admits air can accelerate the stoving operation to the plastic packaging bag, and retrieve the steam that rises, avoid forming the drop of water to prevented the drop of water extension effectively to the stoving time of wrapping bag.
Description
Technical Field
The utility model relates to a plastic packaging bag production and processing technology field especially relates to a drying device for plastic packaging bag production.
Background
The plastic packaging bag is a packaging bag which takes plastic as a raw material and is used for producing various articles in daily life, and is widely used in daily life and industrial production.
The existing drying device is generally directly operated by heating the packaging bag in the drying box by the heater, the cost is high, the drying device can rise after hot air is gathered, water drops can appear on the top surface of the drying box, the water drops can drip on the packaging bag, the drying operation of the packaging bag is influenced, the drying time of the packaging bag is long, and therefore the drying device for producing the plastic packaging bag is provided, and the problems are solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the heater is used for directly heating the packaging bag in the drying box in the prior art, so that the cost is higher, the water drops affect the drying operation of the packaging bag, the drying time is longer, and the drying device for plastic packaging bag production is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drying device for plastic packaging bag production comprises a box body and a conveyor belt, wherein the bottom of the box body is fixedly connected with a plurality of support columns, two ends of the box body are communicated and provided with through holes, the conveyor belt penetrates through the two through holes to be arranged, the bottom of the box body is fixedly penetrated and provided with a gas collecting mechanism, the top surface of the gas collecting mechanism is communicated and provided with a drying part, the gas outlet end of the drying part is arranged in a forward transmission manner to the conveyor belt, the bottom of the gas collecting mechanism is communicated and provided with a gas inlet part, the side wall of the box body is fixedly penetrated and provided with a recycling mechanism, the recycling mechanism is communicated and arranged with the interior of the box body, the gas outlet end of the recycling mechanism is communicated and arranged with the bottom of the gas collecting mechanism, the recycling mechanism is in transmission connection with the gas collecting mechanism, and the device can accelerate the drying operation of plastic packaging bags, thereby effectively preventing the water drops from prolonging the drying time of the packaging bag.
Preferably, the gas collecting mechanism comprises a first gas collecting box fixedly penetrating through the bottom of the box body, the drying part is communicated with and arranged on the top surface of the first gas collecting box, the gas outlet end of the recovery mechanism is communicated with and arranged at the bottom of the first gas collecting box, the inner wall of the first gas collecting box is fixedly connected with a motor, the tail end of an output shaft of the motor is fixedly connected with a first rotating rod, the first rotating rod rotates to penetrate through the side wall of the first gas collecting box, the part of the first rotating rod, which is positioned outside the first gas collecting box, is coaxially and fixedly connected with a first belt pulley, the first belt pulley is in transmission connection with the recovery mechanism, the part of the first rotating rod, which is positioned inside the first gas collecting box, is coaxially and fixedly connected with a first bevel gear, a second bevel gear is meshed with the first bevel gear, a second rotating rod is fixedly penetrating through the second bevel gear, and the second, the first fan blade is coaxially and fixedly connected to the second rotating rod, and the gas collection mechanism is arranged to collect gas in the first gas collection box, so that the drying component can dry the plastic packaging bag.
Preferably, the drying component comprises two air outlet pipes communicated and arranged on the top surface of the first air collecting box, the two air outlet pipes are internally provided with heating wires, the air outlet ends of the two air outlet pipes are communicated and arranged with a hollow plate, the top surface of the hollow plate is communicated and arranged with a plurality of air outlet holes, the air outlet holes are arranged right opposite to the conveying belt, and what needs to be explained is that the drying component can heat air entering the first air collecting box and can perform drying operation on the plastic packaging bags.
Preferably, the air inlet part comprises an air inlet communicated with the bottom of the first air collecting box, a dust screen is installed in the air inlet, and the arrangement of the air inlet part can facilitate the subsequent work when the external air enters the first air collecting box through the air inlet.
Preferably, the recycling mechanism comprises a second gas collection tank fixedly arranged on the side wall of the tank body, one end of the second gas collection tank is communicated with an opening, the opening is communicated with the interior of the tank body, the other end of the second gas collection tank is rotatably provided with a third rotating rod in a penetrating manner, the part of the third rotating rod, which is positioned outside the second gas collection tank, is coaxially and fixedly connected with a second belt pulley, the second belt pulley is in transmission connection with a first belt pulley, the part of the third rotating rod, which is positioned inside the second gas collection tank, is coaxially and fixedly connected with a second fan blade, the side wall of the other end of the second gas collection tank is communicated with two symmetrically arranged gas inlet pipes, the gas outlet ends of the two gas inlet pipes are communicated with a same connecting pipe, the gas outlet end of the connecting pipe is communicated with the bottom of the first gas collection tank, and the recycling mechanism is arranged to recycle hot gas, the formation of water drops on the top surface of the box body is avoided, so that the drying time of the plastic packaging bag is prolonged.
Preferably, two the inlet end of intake pipe all is equipped with the activated carbon board, and it should be explained that the setting of activated carbon board can absorb the steam in the box for the air that the suction mechanism absorbed is comparatively dry, thereby is favorable to the stoving to the wrapping bag.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a setting of air inlet unit, gas collection mechanism and stoving part can form the hot air with the heating of outside air through the heating wire, and in the conveyer belt to the data send process of wrapping bag, realizes the stoving operation to the wrapping bag, and the conveyer belt is conveying always for the wrapping bag can be followed the interior conveying of box and gone out, avoids the people directly to take the wrapping bag after the stoving in the box and causes the damage.
2. The utility model discloses a gas collection mechanism and recovery mechanism's setting can be retrieved the steam that rises in the box, avoids the top surface of box to form the drop of water, prevents that the drop of water from falling into on the wrapping bag and influencing the stoving of wrapping bag to the stoving time to the plastic packaging bag has been shortened effectively.
3. The utility model discloses a gas collection mechanism, recovery mechanism and stoving part's setting can be used for the stoving to plastic packaging bag once more through reheating the steam after retrieving, has improved the stoving time to plastic packaging bag effectively.
Drawings
Fig. 1 is a front perspective view of a drying device for plastic packaging bag production proposed by the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a partially enlarged view of B in fig. 1.
In the figure: the device comprises a box body 1, a conveyor belt 2, a first gas collection box 3, a motor 4, a first rotating rod 5, a second rotating rod 6, a first fan blade 7, an air outlet pipe 8, a heating wire 9, a hollow plate 10, an air outlet hole 11, a dust screen 12, a second gas collection box 13, a third rotating rod 14, a second fan blade 15, an air inlet pipe 16 and a connecting pipe 17.
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.
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.
Referring to fig. 1-3, a drying device for plastic packaging bag production, including box 1 and conveyer belt 2, the many support columns of bottom fixedly connected with of box 1, the both ends of box 1 all communicate and are equipped with the opening, conveyer belt 2 runs through two opening settings, the fixed running through in bottom of box 1 is equipped with gas collection mechanism, gas collection mechanism's top surface intercommunication is equipped with the part of drying, the end of giving vent to anger of the part of drying is just setting up to conveyer belt 2, gas collection mechanism's bottom intercommunication is equipped with air inlet unit, the fixed running through of lateral wall of box 1 is equipped with retrieves the mechanism, retrieve the mechanism and the inside intercommunication setting of box 1, the end of giving vent to anger of retrieving the mechanism and gas collection mechanism's bottom intercommunication setting, it.
Wherein, the gas collecting mechanism comprises a first gas collecting box 3 fixedly penetrating the bottom of the box body 1, the drying part is communicated with the top surface of the first gas collecting box 3, the gas outlet end of the recovery mechanism is communicated with the bottom of the first gas collecting box 3, the inner wall of the first gas collecting box 3 is fixedly connected with a motor 4, the tail end of the output shaft of the motor 4 is fixedly connected with a first rotating rod 5, the first rotating rod 5 is rotatably arranged to penetrate the side wall of the first gas collecting box 3, the part of the first rotating rod 5 positioned outside the first gas collecting box 3 is coaxially and fixedly connected with a first belt pulley, the first belt pulley is in transmission connection with the recovery mechanism, the part of the first rotating rod 5 positioned inside the first gas collecting box 3 is coaxially and fixedly connected with a first bevel gear, a second bevel gear is engaged on the first bevel gear, a second rotating rod 6 is fixedly penetrated inside the second bevel gear, the second rotating rod 6 is rotatably arranged, the second rotating rod 6 is coaxially and fixedly connected with a first fan blade 7.
Wherein, the stoving part sets up in two outlet pipes 8 of 3 top surfaces of first gas collecting box including the intercommunication, all installs the heating wire 9 in the inlet end of two outlet pipes 8, and the end intercommunication of giving vent to anger of two outlet pipes 8 is equipped with same well hollow plate 10, and the top surface intercommunication of well hollow plate 10 is equipped with a plurality of ventholes 11, and a plurality of ventholes 11 are just to conveyer belt 2 setting, and wherein, the inlet part sets up in the air inlet of 3 bottoms of first gas collecting box including the intercommunication, installs dust screen 12 in the air inlet.
The recycling mechanism comprises a second gas collection box 13 fixedly arranged on the side wall of the box body 1, one end of the second gas collection box 13 is communicated with and provided with an opening, the opening is communicated with the inside of the box body 1, the other end of the second gas collection box 13 is rotatably provided with a third rotating rod 14 in a penetrating mode, the part, located outside the second gas collection box 13, of the third rotating rod 14 is coaxially and fixedly connected with a second belt pulley, the second belt pulley is in transmission connection with the first belt pulley, the part, located inside the second gas collection box 13, of the third rotating rod 14 is coaxially and fixedly connected with a second fan blade 15, the other end side wall of the second gas collection box 13 is communicated with and provided with two symmetrically arranged gas inlet pipes 16, the gas outlet ends of the two gas inlet pipes 16 are communicated with and provided with a same connecting pipe 17, the gas outlet end of the connecting pipe 17 is communicated with the bottom of the first gas.
It should be explained that the structure of the conveyor belt 2 is the prior art, as shown in fig. 1, part of the structure is fixedly arranged on the outer side wall of the box body 1, and the belt conveyed by the conveyor belt 2 is heated and then the plastic packaging bags are placed on the belt, and a plurality of fine holes are arranged on the belt, so that heat can be transferred to the plastic packaging bags, and the belt cannot be damaged due to overheating; the support columns have certain weight, can be stably placed on the ground and can support the whole box body 1; the first air collecting box 3 is arranged to conveniently introduce outside air into the first air collecting box so as to heat the air through the electric heating wire 9, thereby facilitating the drying operation of the plastic packaging bag; the operating principle of the motor 4 is the prior art, and is not described herein, and the model thereof is: PLH 200; the first fan blade 7 is arranged to conveniently concentrate outside air and hot air in the box body 1 into the first air collecting box 3 so as to dry the plastic packaging bag; the first belt pulley is in transmission connection with the second belt pulley through a belt; the rotation of the first bevel gear drives the second bevel gear to rotate; the two air outlet pipes 8 are arranged to facilitate air to flow into the hollow plate 10 through the air outlet pipes, the heating wires 9 are arranged to heat the air, and therefore drying of the plastic packaging bag is accelerated, the working principle of the heating wires 9 is the prior art, and details are not described herein; the hollow plate 10 is hollow, and air can enter the hollow cavity; the air outlet ends of the air outlet holes 11 are vertically and upwards arranged, so that heat can be conveniently transferred to the plastic packaging bag in transportation; the dust screen 12 is arranged to prevent dust from entering the first gas collecting box 3, thereby preventing fine holes on the belt in the conveyor belt 2 from being blocked; the second gas collecting box 13 is arranged to collect hot gas generated in the box body 1 therein, so as to avoid the hot gas from contacting with the top surface of the box body 1 to form water drops; the second fan blades 15 are arranged to suck hot air into the second air collecting box 13; the two air inlet pipes 16 are arranged to facilitate the air to enter the connecting pipe 17 through the air inlet pipes and enter the first air collecting box 3 through the connecting pipe 17, so that the drying effect on the plastic packaging bag can be effectively accelerated; the activated carbon plate is arranged in a T shape and can be clamped at the air inlet end of the air inlet pipe 16, and the activated carbon plate is convenient for absorbing water vapor, so that the air for drying the plastic packaging bag is dry, and the drying effect on the plastic packaging bag is effectively ensured; it should be particularly noted that a second replacement port is communicated with the side wall of the first gas collecting box 3, a second sealing plate is filled in the second replacement port, and a second handle (the second replacement port, the second sealing plate and the second handle are not shown in the figures) is fixedly connected to the second sealing plate, so that the damaged electric heating wire 9 can be replaced conveniently; and because conveyer belt 2 is conveying always for the plastics wrapping bag after the stoving can fall into collection device (not shown in the figure), avoids the people directly to take the wrapping bag after the stoving and scald.
It should be noted that the above-mentioned components for rotating penetration and rotating arrangement are all in the prior art, and are not described herein again.
In the utility model, when the plastic packaging bag needs to be dried, firstly, the motor 4 is powered on, the output shaft of the motor 4 drives the first rotating rod 5 to rotate, the first rotating rod 5 drives the first bevel gear and the first belt pulley to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the second rotating rod 6 to rotate, the second rotating rod 6 drives the first fan blade 7 to rotate, the outside air enters the first gas collecting box 3 through the air inlet and is heated by the heating wire 9 to enter the hollow plate 10, and is blown to the conveying belt 2 from the plurality of air outlets 11, the conveying belt 2 is preheated, after being heated for a period of time, the plastic packaging bag is placed on the conveying belt 2 through the through opening, the power supply of the conveying belt 2 is powered on, the plastic packaging bag enters the box body 1 through the conveying belt 2, the packaging bag is dried due to the action of hot air, meanwhile, the first belt pulley drives the second belt pulley to rotate, the second belt pulley drives the third rotating rod 14 to rotate, the third rotating rod 14 drives the second fan blade 15 to rotate, the hot air rising in the box body 1 is concentrated in the second air collecting box 13 by the rotation of the second fan blade 15 and enters the first air collecting box 3 through the two air inlet pipes 16 and the connecting pipe 17, the hot air is recycled and heated again, and the drying of the plastic packaging bags is effectively accelerated.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a drying device for plastic packaging bag production, includes box (1) and conveyer belt (2), many support columns of bottom fixedly connected with of box (1), its characterized in that, the both ends of box (1) all communicate and are equipped with the opening, conveyer belt (2) run through two opening settings, the fixed gas collection mechanism that runs through in bottom of box (1), the top surface intercommunication of gas collection mechanism is equipped with the stoving part, the end of giving vent to anger of stoving part is just setting up to conveyer belt (2), the bottom intercommunication of gas collection mechanism is equipped with air inlet unit, the fixed recovery mechanism that runs through of lateral wall of box (1), retrieve mechanism and the inside intercommunication setting of box (1), the end of giving vent to anger of retrieving mechanism sets up with the bottom intercommunication of gas collection mechanism, it is connected with the transmission of gas collection mechanism to retrieve the mechanism.
2. The drying device for plastic packaging bag production according to claim 1, wherein the gas collection mechanism comprises a first gas collection box (3) fixedly arranged through the bottom of the box body (1), the drying component is arranged on the top surface of the first gas collection box (3) in a communicating manner, the gas outlet end of the recovery mechanism is arranged in a communicating manner with the bottom of the first gas collection box (3), the inner wall of the first gas collection box (3) is fixedly connected with a motor (4), the tail end of the output shaft of the motor (4) is fixedly connected with a first rotating rod (5), the first rotating rod (5) is arranged through the side wall of the first gas collection box (3) in a rotating manner, the part of the first rotating rod (5) located outside the first gas collection box (3) is fixedly connected with a first belt pulley in a coaxial manner, the first belt pulley is in transmission connection with the recovery mechanism, the part of the first rotating rod (5) located inside the first gas collection box (3) is fixedly connected with a first bevel gear in a coaxial manner, the meshing has the second bevel gear on the first bevel gear, second bevel gear internal fixation runs through and is equipped with second dwang (6), second dwang (6) rotate and set up in the bottom of first gas collection case (3), coaxial fixedly connected with first fan blade (7) on second dwang (6).
3. The drying device for plastic packaging bag production according to claim 2, wherein the drying component comprises two air outlet pipes (8) communicated and arranged on the top surface of the first air collecting box (3), an electric heating wire (9) is arranged in the air inlet ends of the two air outlet pipes (8), the air outlet ends of the two air outlet pipes (8) are communicated and arranged with a same hollow plate (10), a plurality of air outlet holes (11) are communicated and arranged on the top surface of the hollow plate (10), and the air outlet holes (11) are arranged right opposite to the conveyor belt (2).
4. The drying device for plastic packaging bag production according to claim 3, wherein the air inlet component comprises an air inlet communicated with the bottom of the first air collecting box (3), and a dust screen (12) is installed in the air inlet.
5. The drying device for plastic packaging bag production according to claim 4, wherein the recycling mechanism comprises a second gas collection tank (13) fixedly arranged on the side wall of the tank body (1), one end of the second gas collection tank (13) is provided with an opening in a communicating manner, the opening is provided in a communicating manner with the inside of the tank body (1), the other end of the second gas collection tank (13) is provided with a third rotating rod (14) in a rotating manner, the part of the third rotating rod (14) located outside the second gas collection tank (13) is coaxially and fixedly connected with a second belt pulley, the second belt pulley is in transmission connection with the first belt pulley, the part of the third rotating rod (14) located inside the second gas collection tank (13) is coaxially and fixedly connected with a second fan blade (15), the side wall of the other end of the second gas collection tank (13) is provided with two symmetrically arranged air inlet pipes (16), the air outlet ends of the two air inlet pipes (16) are communicated with one connecting pipe (17), and the air outlet end of the connecting pipe (17) is communicated with the bottom of the first gas collecting box (3).
6. The drying device for plastic packaging bag production according to claim 5, characterized in that the air inlet ends of the two air inlet pipes (16) are provided with activated carbon plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922301953.2U CN211290934U (en) | 2019-12-20 | 2019-12-20 | A drying device for plastic packaging bag production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922301953.2U CN211290934U (en) | 2019-12-20 | 2019-12-20 | A drying device for plastic packaging bag production |
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| Publication Number | Publication Date |
|---|---|
| CN211290934U true CN211290934U (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922301953.2U Active CN211290934U (en) | 2019-12-20 | 2019-12-20 | A drying device for plastic packaging bag production |
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| Country | Link |
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| CN (1) | CN211290934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728914A (en) * | 2020-12-25 | 2021-04-30 | 重庆市鹏宇五金制品有限责任公司 | Bobbin processing equipment of sewing machine |
-
2019
- 2019-12-20 CN CN201922301953.2U patent/CN211290934U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728914A (en) * | 2020-12-25 | 2021-04-30 | 重庆市鹏宇五金制品有限责任公司 | Bobbin processing equipment of sewing machine |
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