CN214447848U

CN214447848U - Be used for high-efficient drying device of low density polyethylene film

Info

Publication number: CN214447848U
Application number: CN202120386514.0U
Authority: CN
Inventors: 石正印
Original assignee: Yongkang Longkui New Material Co ltd
Current assignee: Yongkang Longkui New Material Co ltd
Priority date: 2021-02-19
Filing date: 2021-02-19
Publication date: 2021-10-22
Anticipated expiration: 2031-02-19

Abstract

The utility model discloses a high-efficiency drying device for low-density polyethylene film in the field of drying device, which comprises a device body, a box cover is hinged at the bottom of the front side of the device body, through grooves are arranged at the middle parts of the left side and the right side of the device body, two groups of through grooves are arranged, a dust suction device is fixedly connected at the top of the device body, a switch is arranged at the top of the dust suction device, a blowing device is fixedly connected at the middle part of the rear side of the device body, an air inlet pipe is fixedly connected at the rear side of the blowing device, the top and the bottom of the blowing device are respectively and fixedly connected at one end of a first air conveying pipe, two groups of first air conveying pipes are arranged, the other ends of the two groups of first air conveying pipes are respectively and fixedly connected at the middle part of a second air conveying pipe, two groups of second air conveying pipes are respectively and fixedly connected at the top and the bottom of the rear side of the device body, and the left and right ends of the two groups of second air conveying pipes are respectively and fixedly connected with air outlet pipes, the air outlet pipes are four groups, the outer sides of the four groups of air outlet pipes are provided with air exhaust hole structures, and the air exhaust hole structures are multiple groups, so that the drying effect of the drying device is improved, and the size and the angle of wind power are conveniently adjusted.

Description

Be used for high-efficient drying device of low density polyethylene film

Technical Field

The utility model relates to a drying device field specifically is a be used for high-efficient drying device of low density polyethylene membrane.

Background

The low-density polyethylene film has good transparency and heat sealability and can prevent water and moisture. Since the film is easily deformed by heat, which makes color register difficult, the surface temperature of the film is not excessively high (within 550 ℃ C.) during drying. The existing low-density polyethylene film adopts a cold air ring drying method during drying, but the drying effect is not obvious, and the problems of incomplete drying and film bonding caused by poor cooling effect are easily caused.

The existing efficient drying device for the low-density polyethylene film has the problem that the wind power size and angle of a film bonding and blowing device are difficult to adjust due to poor cooling effect. Accordingly, one skilled in the art provides an efficient drying apparatus for low density polyethylene film to solve the problems set forth in the background art.

Disclosure of Invention

An object of the utility model is to provide a be used for high-efficient drying device of low density polyethylene membrane to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency drying device for low-density polyethylene films comprises a device body, wherein a box cover is hinged to the bottom of the front side of the device body, through grooves are formed in the middle of the left side and the right side of the device body, two groups of through grooves are formed in the middle of the left side and the right side of the device body, a dust suction device is fixedly connected to the top of the device body, a switch is arranged at the top of the dust suction device, a blowing device is fixedly connected to the middle of the rear side of the device body, an air inlet pipe is fixedly connected to the rear side of the blowing device, the top and the bottom of the blowing device are respectively and fixedly connected to one end of a first air conveying pipe, two groups of first air conveying pipes are provided, the other ends of the two groups of first air conveying pipes are respectively and fixedly connected to the middle of a second air conveying pipe, two groups of second air conveying pipes are respectively and fixedly connected to the top and the bottom of the rear side of the device body, and air outlet pipes are respectively and fixedly connected to the left end and the right end of the second air conveying pipe, the air outlet pipes are provided with four groups, the outer sides of the four groups of air outlet pipes are provided with air outlet hole structures, the air outlet hole structures are provided with a plurality of groups, the four groups of air outlet pipes penetrate through the rear side of the device body, the extending ends of the four groups of air outlet pipes penetrating through the device body are penetrated and connected inside the blowing box, the blowing box is provided with four groups, the four groups of blowing boxes are respectively clamped and connected at the four corners inside the device body, the left side and the right side of each group of blowing box are respectively and rotatably connected with the left end and the right end of a rotating shaft, the rotating shaft is provided with a plurality of groups, the outer side of each group of rotating shaft is fixedly connected with a baffle plate, the baffle plate is provided with a plurality of groups, the top inside the device body is fixedly connected with a dust suction box, the left side and the right side of the bottom of the dust suction box are respectively and fixedly connected with support blocks, the bottom of the two groups of support blocks are respectively and rotatably connected with a first roller shaft, and a dust suction port structure is arranged in the middle part of the bottom surface of the dust suction device, the outside fixedly connected with suction hood of dust absorption mouth structure, bottom surface middle part fixedly connected with bracing piece in the device body, the top of bracing piece is rotated and is connected with the second roller, sliding connection has the film body between first roller and the second roller, both ends through connection respectively run through the inslot about the film body.

As a further aspect of the present invention: the equal fixedly connected with jam plate in the left and right sides at the top of case lid, the jam plate has two sets ofly, and is two sets of the locked groove has all been seted up at the middle part of jam plate, the locked groove has two sets ofly, and is two sets of the outside at the fixture block is connected to the block in the locked groove difference block, the fixture block has two sets ofly, and is two sets of fixture block difference fixed connection is in device body top front side, is of value to the convenience and carries out further fixed spacing to the case lid, improves the stability of case lid.

As a further aspect of the present invention: the middle parts of the clamping blocks are connected with two groups of bolts in an inserted manner, the bolts are beneficial to limiting the two groups of locking plates, and the stability between the box cover and the device body is improved.

As a further aspect of the present invention: the handle is fixedly connected to the outer side of the upper portion of the box cover, and convenience is brought to a user to open or close the box cover.

As a further aspect of the present invention: four groups the inboard both sides middle part of box laminating device body of blowing equal fixedly connected with card strip, the card strip has eight groups, eight groups the card strip is inserted respectively to close and is connected at device body internal surface, is of value to conveniently insert and close the box of blowing to the realization is to the quick assembly disassembly of the box of blowing.

As a further aspect of the present invention: the top of the four groups of the blowing boxes is fixedly connected with a separation net, which is beneficial to preventing foreign matters from entering the blowing boxes and affecting the blowing effect.

As a further aspect of the present invention: the rear side of the dust suction device is fixedly connected with a quick connector, so that the dust suction device is beneficial to conveniently connecting a dust exhaust pipe and exhausting absorbed dust out of the device body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the top and the bottom of the blowing device are respectively and fixedly connected with one end of a first air conveying pipe, the other ends of two groups of first air conveying pipes are respectively and fixedly connected with the middle part of a second air conveying pipe, two groups of second air conveying pipes are respectively and fixedly connected with the top and the bottom of the rear side of the device body, the left and right ends of the two groups of second air conveying pipes are respectively and fixedly connected with air outlet pipes, the outer sides of four groups of air outlet pipes are respectively provided with an air outlet hole structure, the air outlet hole structure is provided with a plurality of groups, the four groups of air outlet pipes are respectively and penetratingly connected with the rear side of the device body, the extending ends of the four groups of air blowing boxes penetrating through the device body are penetratingly connected inside the air blowing boxes, the four groups of air blowing boxes are respectively and fixedly connected with four corners inside the device body, the action of evenly blowing the upper surface and the lower surface of the film is finished, and the problem that the film is bonded because of poor cooling effect of the existing high-efficiency drying device for low-density polyethylene film is solved, the drying effect of the lifting device is achieved.

2. The utility model discloses in, blow the box left and right sides through four groups and rotate respectively and be connected with both ends about the axis of rotation, the equal fixedly connected with baffle in the outside of multiunit axis of rotation, accomplish the user and open the case lid back and adjust the size and the angle that four groups blow the box and blow off cold wind through rotating multiunit axis of rotation cooperation multiunit baffle, solved current wind-force size and the angle that are used for low density polyethylene film high efficiency drying device to have blast apparatus and be difficult to the problem of regulation, reached the effect of the angle of blowing of convenient regulation blast apparatus.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural section of the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 2 according to the present invention.

In the figure: 1. a device body; 2. a box cover; 3. a handle; 4. a locking plate; 5. locking the groove; 6. a clamping block; 7. A bolt; 8. a dust collection device; 9. a switch; 10. a dust collection box; 11. a dust hood; 12. a support block; 13. A first roller shaft; 14. a film body; 15. a second roller shaft; 16. a support bar; 17. a through groove; 18. A blowing device; 19. a first air delivery pipe; 20. a second air delivery pipe; 21. quick joints; 22. a blowing box; 23. a rotating shaft; 24. a baffle plate; 25. separating the net; 26. an air outlet pipe; 27. clamping the strip; 28. an air inlet pipe.

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, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, an efficient drying device for low density polyethylene film comprises a device body 1, a case cover 2 is hinged to the bottom of the front side of the device body 1, through grooves 17 are formed in the middle portions of the left and right sides of the device body 1, two sets of through grooves 17 are formed, a dust collector 8 is fixedly connected to the top of the device body 1, a switch 9 is disposed on the top of the dust collector 8, a blower 18 is fixedly connected to the middle portion of the rear side of the device body 1, an air inlet pipe 28 is fixedly connected to the rear side of the blower 18, the top and the bottom of the blower 18 are respectively fixedly connected to one end of a first air delivery pipe 19, two sets of first air delivery pipes 19 are provided, the other ends of the two sets of first air delivery pipes 19 are respectively fixedly connected to the middle portion of a second air delivery pipe 20, two sets of second air delivery pipes 20 are respectively fixedly connected to the top and the bottom of the rear side of the device body 1, the left and right ends of the two groups of second air delivery pipes 20 are respectively fixedly connected with air outlet pipes 26, the air outlet pipes 26 are provided with four groups, the outer sides of the four groups of air outlet pipes 26 are respectively provided with an air exhaust hole structure, the air exhaust hole structure is provided with a plurality of groups, the four groups of air outlet pipes 26 are respectively penetrated and connected with the rear side of the device body 1, the extending ends of the four groups of air outlet pipes 26 penetrating through the device body 1 are penetrated and connected with the inner part of the air blowing box 22, the air blowing box 22 is provided with four groups, the four groups of air blowing boxes 22 are respectively clamped and connected with the four corners of the inner part of the device body 1, the left and right sides of the four groups of air blowing boxes 22 are respectively rotatably connected with the left and right ends of a rotating shaft 23, the rotating shaft 23 is provided with a plurality of groups, the outer sides of the plurality of rotating shafts 23 are respectively fixedly connected with baffle plates 24, the dust suction box 10 is fixedly connected with the top part of the inner part of the dust suction box 10, the left and right sides of the bottom part of the support blocks 12 are provided with two groups, the bottom part of the support blocks 12 are respectively rotatably connected with the first roller 13, be provided with dust absorption mouth structure in the middle part of dust extraction 8 bottom surfaces, the outside fixedly connected with suction hood 11 of dust absorption mouth structure, bottom surface middle part fixedly connected with bracing piece 16 in device body 1, the top of bracing piece 16 is rotated and is connected with second roller 15, sliding connection has film body 14 between first roller 13 and the second roller 15, film body 14 about both ends respectively through connection run through in the groove 17.

The left side and the right side of the top of the box cover 2 are fixedly connected with two locking plates 4, the two locking plates 4 are provided with two groups, the middle parts of the two groups of locking plates 4 are provided with two locking grooves 5, the two groups of locking grooves 5 are respectively clamped and connected to the outer sides of the clamping blocks 6, the two groups of clamping blocks 6 are provided with two groups, and the two groups of clamping blocks 6 are respectively and fixedly connected to the front side of the top of the device body 1, so that the box cover 2 can be conveniently and further fixed and limited, and the stability of the box cover 2 is improved; the middle parts of the two groups of clamping blocks 6 are connected with two groups of bolts 7 in an inserting way, and the two groups of bolts 7 are beneficial to further limiting the two groups of locking plates 4 and improving the stability between the box cover 2 and the device body 1; the outer side of the upper part of the box cover 2 is fixedly connected with a handle 3, which is beneficial to the convenience of a user for opening or closing the box cover 2; the middle parts of two sides of the four groups of blowing boxes 22 attached to the inner side of the device body 1 are fixedly connected with clamping strips 27, eight groups of clamping strips 27 are arranged, and the eight groups of clamping strips 27 are respectively inserted and connected to the inner surface of the device body 1, so that the blowing boxes 22 can be conveniently inserted and combined, and the blowing boxes 22 can be quickly disassembled and assembled; the top parts of the four groups of blowing boxes 22 are fixedly connected with separation nets 25, which is beneficial to preventing foreign matters from entering the blowing boxes 22 and influencing the blowing effect; the rear side of the dust suction device 8 is fixedly connected with a quick connector 21, which is beneficial to conveniently connecting a dust exhaust pipe and discharging the absorbed dust out of the device body 1.

The utility model discloses a theory of operation is: the film body 14 is structurally connected with the traction roller through two groups of through grooves 17, under the traction of the traction roller structure, the film body slowly slides between the second roller shaft 15 and the two groups of first roller shafts 13 from the device body 1, the film body is respectively and fixedly connected with one end of the first air conveying pipe 19 through the top and the bottom of the blowing device 18, the other ends of the two groups of first air conveying pipes 19 are respectively and fixedly connected with the middle part of the second air conveying pipe 20, the two groups of second air conveying pipes 20 are respectively and fixedly connected with the top and the bottom of the rear side of the device body 1, the left and the right ends of the two groups of second air conveying pipes 20 are respectively and fixedly connected with the air outlet pipes 26, the outer sides of the four groups of air outlet pipes 26 are respectively provided with an air exhaust hole structure, the air exhaust hole structures are provided with a plurality of groups, the four groups of air outlet pipes 26 are respectively and penetratingly connected with the rear side of the device body 1, the four groups of air blowing boxes 22 are penetratingly connected inside the air blowing boxes 22, the four groups of air blowing boxes 22 are respectively and clamped and connected with four corners inside the device body 1, accomplish the action of evenly blowing to the upper portion surface and the lower part surface of film, be of value to guaranteeing that cold wind is even to last the cooling to film outside surface, thereby realize rapid draing, the drying effect of improving device, four groups blow the box 22 left and right sides and rotate respectively and be connected with axis of rotation 23 both ends about, the equal fixedly connected with baffle 24 in the outside of multiunit axis of rotation 23, accomplish and to blow the size and the angle that box 22 blown off cold wind to four groups through rotating multiunit axis of rotation 23 cooperation multiunit baffle 24 after the user opens case lid 2 and adjust, be of value to the practicality of improving device, inhale away the dust in installing body 1 through suction box 10, avoid polluting film body 14.

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

1. The utility model provides a be used for high-efficient drying device of low density polyethylene membrane, includes device body (1), the front side bottom hinge of device body (1) has case lid (2), the left and right sides middle part of device body (1) has all been seted up and has been run through groove (17), it has two sets ofly to run through groove (17), top fixed connection dust extraction (8) of device body (1), the top of dust extraction (8) is provided with switch (9), rear side middle part fixedly connected with blast apparatus (18) of device body (1), the rear side fixedly connected with air-supply line (28) of blast apparatus (18), its characterized in that: the top and the bottom of the blowing device (18) are respectively and fixedly connected with one end of a first air conveying pipe (19), the first air conveying pipe (19) is provided with two groups, the other end of the first air conveying pipe (19) is respectively and fixedly connected with the middle part of a second air conveying pipe (20), the second air conveying pipe (20) is provided with two groups, the second air conveying pipe (20) is respectively and fixedly connected with the top and the bottom of the rear side of the device body (1), the left and the right ends of the second air conveying pipe (20) are respectively and fixedly connected with air outlet pipes (26), the air outlet pipes (26) are provided with four groups, the outer sides of the air outlet pipes (26) are respectively provided with air exhaust hole structures, the air exhaust hole structures are provided with multiple groups, the four groups of the air outlet pipes (26) are respectively and through the rear side of the device body (1), the extending ends of the air outlet pipes (26) through the device body (1) are respectively and are in through connection inside the air blowing box (22), the device is characterized in that four groups of blowing boxes (22) are arranged, the four groups of blowing boxes (22) are respectively clamped and connected to four corners inside the device body (1), the left side and the right side of each blowing box (22) are respectively and rotatably connected with the left end and the right end of a rotating shaft (23), the rotating shafts (23) are provided with multiple groups, baffles (24) are fixedly connected to the outer sides of the rotating shafts (23), the baffles (24) are provided with multiple groups, a dust collection box (10) is fixedly connected to the inner top of the device body (1), the left side and the right side of the bottom of the dust collection box (10) are respectively and fixedly connected with supporting blocks (12), two groups of supporting blocks (12) are arranged, the bottoms of the two groups of supporting blocks (12) are respectively and rotatably connected with a first roller shaft (13), a dust collection opening structure is arranged in the middle part of the bottom surface of the dust collection device (8), a dust collection cover (11) is fixedly connected to the outer side of the dust collection opening structure, a supporting rod (16) is fixedly connected to the middle part of the inner bottom surface of the device body (1), the top of bracing piece (16) is rotated and is connected with second roller (15), sliding connection has film body (14) between first roller (13) and second roller (15), both ends are run through respectively in passing through groove (17) about film body (14).

2. The efficient drying device for the low-density polyethylene film according to claim 1, is characterized in that: the equal fixedly connected with jam plate (4) of the left and right sides at the top of case lid (2), jam plate (4) have two sets ofly, two sets of locked groove (5) have all been seted up at the middle part of jam plate (4), locked groove (5) have two sets ofly, two sets of the outside at fixture block (6) is connected to the difference block in locked groove (5), fixture block (6) have two sets ofly, two sets of fixture block (6) fixed connection is in device body (1) top front side respectively.

3. The efficient drying device for the low-density polyethylene film according to claim 2, is characterized in that: the middle parts of the two groups of clamping blocks (6) are connected with bolts (7) in an inserting and combining mode, and the number of the bolts (7) is two.

4. The efficient drying device for the low-density polyethylene film according to claim 1, is characterized in that: the handle (3) is fixedly connected to the outer side of the upper portion of the box cover (2), and is beneficial to a user to open or close the box cover (2).

5. The efficient drying device for the low-density polyethylene film according to claim 1, is characterized in that: four groups blow equal fixedly connected with card strip (27) in the middle part of the both sides of wind box (22) laminating device body (1) inboard, card strip (27) have eight groups, eight groups card strip (27) are inserted respectively to close and are connected at device body (1) internal surface.

6. The efficient drying device for the low-density polyethylene film according to claim 1, is characterized in that: the tops of the four groups of blowing boxes (22) are fixedly connected with separation nets (25).

7. The efficient drying device for the low-density polyethylene film according to claim 1, is characterized in that: the rear side of the dust suction device (8) is fixedly connected with a quick connector (21).