CN215472383U

CN215472383U - Raw material drying device is used in APET film production

Info

Publication number: CN215472383U
Application number: CN202121816520.1U
Authority: CN
Inventors: 李国平
Original assignee: Jintianchang Packing Materials Co ltd
Current assignee: Jintianchang Packing Materials Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-11
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses a raw material drying device for APET film production, which comprises a drying box, wherein the top of the drying box is detachably connected with a feed hopper, the middle part of the upper surface of the feed hopper is provided with a feed pipe, the top of the inner cavity of the feed hopper is provided with a screening component, the screening component comprises a screening screen plate which is detachably connected with the top of the inner cavity of the feed hopper, the utility model arranges a impurity discharging port on one side wall of the feeding hopper inner cavity, one side of the impurity discharging port is jointed with the screening net plate, can be so that equipment when carrying out the feeding operation, can sieve the impurity in the raw materials, and can carry out effectual collection to the impurity after the screening, make things convenient for operating personnel to clear up it, practicality when having improved equipment usage has reduced operating personnel's intensity of labour, and impurity can carry out the effect of clearance in advance in the raw materials when having reached equipment use.

Description

Raw material drying device is used in APET film production

Technical Field

The utility model relates to the technical field of APET film raw material drying devices, in particular to a raw material drying device for APET film production.

Background

Drying devices are devices for drying raw materials, in which moisture, generally water or other volatile liquid components, in the raw materials are vaporized and escaped by heating to obtain solid raw materials with specified moisture content, the purpose of drying is for the raw materials or the requirements of further processing, and various mechanized dryers are increasingly widely used because natural drying is far from meeting the requirements of production development.

However, when the existing drying device in the market is used for drying the APET raw material, more impurities may be mixed in the raw material, and the impurities in the APET raw material need to be screened and removed manually by an operator before the drying operation is performed, so that the labor intensity of the operator is increased, and the waste of time and energy of the operator is also greatly caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a raw material drying device for APET film production, which has the advantages that impurities in raw materials can be screened in the feeding process and collected after screening and filtering, so that an operator can conveniently clean the impurities, and the problem that the labor intensity of the operator for manually cleaning the impurities is high is solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a raw materials drying device is used in APET film production, includes the drying cabinet, the top of drying cabinet can be dismantled and be connected with the feeder hopper, the middle part of feeder hopper upper surface is provided with the inlet pipe, the top of feeder hopper inner chamber is provided with screening subassembly, screening subassembly is including the screening otter board, the top of connection at the feeder hopper inner chamber can be dismantled to the screening otter board, the miscellaneous mouth of row has been seted up to a lateral wall of feeder hopper inner chamber, one side and the screening otter board of miscellaneous mouth are laminated mutually, the lateral wall of feeder hopper can be dismantled and be connected with the miscellaneous case of receipts, the inner wall of the miscellaneous case of receipts is pegged graft and is had the miscellaneous box of receipts, the opposite side of miscellaneous mouth of row runs through and sets up at another lateral wall of receipts miscellaneous case and receipts miscellaneous box inner chamber, the top swing joint of receipts miscellaneous case has sealed lid, the top fixedly connected with handle of sealed lid.

Preferably, the bottom of feeder hopper inner chamber is provided with the feeding subassembly, the feeding subassembly is including four spring hinges, four spring hinge uses two to be a set of two sets of, two sets of spring hinge sets up the both sides wall at the feeder hopper inner chamber respectively, spring hinge's top articulates there is the fly leaf, one side of fly leaf upper surface is provided with first movable pipe, the second movable pipe has been cup jointed in the top activity of first movable pipe, the bottom of second movable pipe can be dismantled and be connected with the stopper, the bottom in first movable pipe inner chamber can be dismantled and be connected with reset spring, reset spring's top and stopper can be dismantled and be connected.

Preferably, the both ends of first movable tube can be dismantled and be connected with the movable block, the through-hole is seted up to the movable block at first movable tube top, the outer wall and the through-hole swing joint of second movable tube, the movable block and the reset spring of first movable tube bottom can be dismantled and be connected.

Preferably, one side of the lower surface of the impurity collecting box is fixedly connected with an installation block, the middle part of the side wall of the feeding hopper is fixedly connected with a positioning block, and the bottom of the installation block is spliced with the positioning block.

Preferably, the two side walls of the impurity collecting box are provided with fixed blocks, the surface of each fixed block is movably connected with a locking bolt, and one end of each locking bolt penetrates through the fixed block and is movably connected with the feed hopper.

Preferably, the outer wall of the handle is movably connected with an anti-skid rubber mat, and the surface of the anti-skid rubber mat is provided with anti-skid lugs.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, by arranging the screening component, the impurities in the raw materials can be screened when the equipment is used for feeding operation, and the screened impurities can be effectively collected, so that the impurities can be conveniently cleaned by operators, the practical performance of the equipment is improved when the equipment is used, the labor intensity of the operators is reduced, and the effect of pre-cleaning the impurities in the raw materials when the equipment is used is achieved.

2. According to the utility model, through the arranged feeding assembly, the raw materials can be accumulated on the surface of the movable plate after the raw materials are filtered by the equipment, and the movable plate is driven to move downwards through the spring hinge after the weight of the surface of the movable plate exceeds the weight of the reset spring, so that the effect of quantitative feeding treatment on the raw materials when the equipment is used is achieved, the practical performance of the equipment when the equipment is used is further increased, and the problem that the feeding hopper and the feeding port are easily blocked in the feeding process when the existing equipment is used is effectively solved.

Drawings

FIG. 1 is a schematic diagram of the overall front view structure of the apparatus of the present invention;

FIG. 2 is a schematic view of the internal structure of the hopper of the present invention;

FIG. 3 is a schematic view of a connecting structure of the trash box and the positioning block of the present invention;

FIG. 4 is an enlarged schematic view of FIG. 3 at A according to the present invention;

fig. 5 is a schematic sectional view of the first movable tube and the second movable tube according to the present invention.

In the figure: 1. a drying oven; 2. a feed hopper; 3. a feed pipe; 4. screening the screen plate; 5. collecting sundries; 6. a trash discharge port; 7. positioning blocks; 8. mounting blocks; 9. a sealing cover; 10. a handle; 11. a fixed block; 12. locking the bolt; 13. a movable plate; 14. a first movable tube; 15. a second movable tube; 16. a movable block; 17. a limiting block; 18. a return spring; 19. a spring hinge; 20. and (5) collecting the sundries.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a raw materials drying device is used in APET film production, including drying cabinet 1, the top of drying cabinet 1 can be dismantled and be connected with feeder hopper 2, the middle part of 2 upper surfaces of feeder hopper is provided with inlet pipe 3, the top of 2 inner chambers of feeder hopper is provided with screening subassembly, screening subassembly is including screening otter board 4, screening otter board 4 can be dismantled the top of connecting at 2 inner chambers of feeder hopper, miscellaneous mouthful 6 of row has been seted up to a lateral wall of 2 inner chambers of feeder hopper, one side and the laminating of screening otter board 4 of miscellaneous mouthful 6 of row, the lateral wall of feeder hopper 2 can be dismantled and be connected with miscellaneous case 5 of receipts, the inner wall of miscellaneous case 5 of receipts is pegged graft and is had miscellaneous box 20 of receipts, the opposite side of miscellaneous mouthful 6 of row runs through and sets up at another lateral wall of miscellaneous case 5 and the miscellaneous box 20 inner chambers of receipts, the top swing joint of miscellaneous case 5 has sealed lid 9, the top fixedly connected with handle 10 of sealed lid 9.

The bottom of the inner cavity of the feed hopper 2 is provided with a feeding assembly, the feeding assembly comprises four spring hinges 19, two of the four spring hinges 19 are divided into two groups, the two groups of spring hinges 19 are respectively arranged on two side walls of the inner cavity of the feed hopper 2, the top of each spring hinge 19 is hinged with a movable plate 13, one side of the upper surface of each movable plate 13 is provided with a first movable pipe 14, the top of each first movable pipe 14 is movably sleeved with a second movable pipe 15, the bottom of each second movable pipe 15 is detachably connected with a limiting block 17, the bottom of the inner cavity of each first movable pipe 14 is detachably connected with a return spring 18, the top of each return spring 18 is detachably connected with the limiting block 17, quantitative feeding treatment of equipment is facilitated, raw materials can be screened through the screening screen plate 4, when the weight of the raw materials on the surface of each movable plate 13 exceeds the elastic force value of the return spring 18, the movable plates 13 and the first movable pipes 14 move downwards, thereby drive reset spring 18 through second movable tube 15 and upwards move about, after the raw materials on fly leaf 13 surface fed, make fly leaf 13 and first movable tube 14 reset through reset spring 18 and spring hinge 19 this moment and connect the material once more to the raw materials, then repeat above-mentioned operation and can carry out quantitative feeding and handle.

The both ends of first movable tube 14 can be dismantled and be connected with movable block 16, the through-hole is seted up to the movable block 16 at first movable tube 14 top, the outer wall and the through-hole swing joint of second movable tube 15, the movable block 16 and the reset spring 18 of first movable tube 14 bottom can be dismantled and be connected, be of value to changing reset spring 18, through dismantling first movable tube 14 and second movable tube 15, then operating personnel takes off the movable block 16 of first movable tube 14 bottom, promote second movable tube 15 to first movable tube 14 bottom again, take out it, change reset spring 18, operating personnel promotes second movable tube 15 that will have new reset spring 18 again from first movable tube 14's bottom after the completion of change, then with movable block 16 fix again in first movable tube 14's bottom can.

Receive one side fixedly connected with installation piece 8 of miscellaneous case 5 lower surface, the middle part fixedly connected with locating piece 7 of feeder hopper 2 lateral wall, the bottom and the locating piece 7 of installation piece 8 are pegged graft, are of value to and fix a position the installation of receiving miscellaneous case 5, can insert the inside of locating piece 7 with the installation piece 8 of receiving miscellaneous case 5 bottom for the row's miscellaneous mouthful 6 that another lateral wall of receiving miscellaneous case 5 began aligns with row miscellaneous mouthful 6 that a lateral wall of feeder hopper 2 was seted up.

The both sides wall of receipts miscellaneous case 5 is provided with fixed block 11, and the surperficial swing joint of fixed block 11 has locking bolt 12, and locking bolt 12's one end runs through fixed block 11 and feeder hopper 2 swing joint, is of value to fixing receipts miscellaneous case 5, through the locking bolt 12 and the 3 threaded connection of inlet pipe on fixed block 11 surface, increases the fixed effect of receiving miscellaneous case 5, and makes things convenient for operating personnel to dismantle it.

The outer wall swing joint of handle 10 has anti-skidding cushion, and anti-skidding lug is seted up on anti-skidding cushion's surface, is of value to operating personnel and carries out the antiskid ejection of compact through anti-skidding cushion and anti-skidding lug at pulling handle 10, the antiskid effect when increasing operating personnel's pulling handle 10.

The working principle is as follows: when the raw material drying device for APET film production is used, raw materials are firstly conveyed into a feed hopper 2 through a feed pipe 3, so that the raw materials fall onto the surface of a screening screen plate 4, the raw materials fall into the feed hopper 2 through the passing of the screening screen plate 4, large-particle impurities roll on the surface of the inclined screening screen plate 4, enter an impurity collecting box 20 in an impurity collecting box 5 through an impurity discharge port 6, the impurities are collected, then an operator pulls a handle 10 to take down a sealing cover 9, and the impurity collecting box 20 is taken out at the moment, so that the impurities can be cleaned;

after the screened raw materials fall into the surface of the movable plate 13, the raw materials are accumulated on the surface of the movable plate 13, when the weight of the raw materials on the surface of the movable plate 13 exceeds the elastic force value of the reset spring 18, the movable plate 13 drives the first movable pipe 14 to move downwards under the action of the spring hinge 19, the second movable pipe 15 is fixed with the movable plate 13, the second movable pipe 15 drives the reset spring 18 to move upwards through the limiting block 17, after the raw materials on the surface of the movable plate 13 are fed, the movable plate 13 and the first movable pipe 14 are driven to move upwards through the reset effect of the reset spring 18 and the spring hinge 19, the raw materials are received again after the movable plate 13 is reset, then the quantitative feeding treatment can be carried out by repeating the above operations, and after the raw materials are fed, the equipment alignment can be carried out for drying operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a raw materials drying device is used in production of APET film, includes drying cabinet (1), the top of drying cabinet (1) can be dismantled and be connected with feeder hopper (2), the middle part of feeder hopper (2) upper surface is provided with inlet pipe (3), its characterized in that: the top of feeder hopper (2) inner chamber is provided with the screening subassembly, the screening subassembly is including screening otter board (4), screening otter board (4) can be dismantled the top of connection at feeder hopper (2) inner chamber, miscellaneous mouthful (6) of row have been seted up to a lateral wall of feeder hopper (2) inner chamber, one side and screening otter board (4) of arranging miscellaneous mouthful (6) are laminated mutually, the lateral wall of feeder hopper (2) can be dismantled and be connected with receipts miscellaneous case (5), the inner wall of receipts miscellaneous case (5) is pegged graft and is had receipts miscellaneous box (20), the opposite side of arranging miscellaneous mouthful (6) runs through and sets up another lateral wall in receiving miscellaneous case (5) and receipts miscellaneous box (20) inner chamber, the top swing joint of receipts miscellaneous case (5) has sealed lid (9), the top fixedly connected with handle (10) of sealed lid (9).

2. The raw material drying device for APET film production according to claim 1, wherein: the bottom of feeder hopper (2) inner chamber is provided with the feeding subassembly, the feeding subassembly is including four spring hinge (19), four spring hinge (19) use two to be a set of two sets of, two sets of spring hinge (19) set up the both sides wall at feeder hopper (2) inner chamber respectively, the top of spring hinge (19) articulates there is fly leaf (13), one side of fly leaf (13) upper surface is provided with first movable pipe (14), second movable pipe (15) have been cup jointed in the top activity of first movable pipe (14), the bottom of second movable pipe (15) can be dismantled and be connected with stopper (17), the bottom of first movable pipe (14) inner chamber can be dismantled and be connected with reset spring (18), the top and stopper (17) of reset spring (18) can be dismantled and be connected.

3. The raw material drying device for APET film production according to claim 2, characterized in that: the movable pipe is characterized in that movable blocks (16) are detachably connected to two ends of the first movable pipe (14), a through hole is formed in each movable block (16) at the top of the first movable pipe (14), the outer wall of the second movable pipe (15) is movably connected with the through hole, and each movable block (16) at the bottom end of the first movable pipe (14) is detachably connected with the corresponding reset spring (18).

4. The raw material drying device for APET film production according to claim 1, wherein: one side fixedly connected with installation piece (8) of receipts miscellaneous case (5) lower surface, the middle part fixedly connected with locating piece (7) of feeder hopper (2) lateral wall, the bottom and the locating piece (7) of installation piece (8) are pegged graft.

5. The raw material drying device for APET film production according to claim 1, wherein: the two side walls of the impurity collecting box (5) are provided with fixing blocks (11), the surface of each fixing block (11) is movably connected with a locking bolt (12), and one end of each locking bolt (12) penetrates through the fixing blocks (11) and the feeding hopper (2) to be movably connected.

6. The raw material drying device for APET film production according to claim 1, wherein: the outer wall of the handle (10) is movably connected with an anti-skidding rubber mat, and anti-skidding lugs are arranged on the surface of the anti-skidding rubber mat.