CN216204921U

CN216204921U - Vertical dryer with cleaning structure for processing flexible freight bags

Info

Publication number: CN216204921U
Application number: CN202122207632.3U
Authority: CN
Inventors: 刘启友
Original assignee: Yiyuan Huifeng Plastic Woven Co ltd
Current assignee: Yiyuan Huifeng Plastic Woven Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-04-05
Anticipated expiration: 2031-09-13

Abstract

The utility model relates to the technical field of production and processing of flexible freight bags, in particular to a vertical dryer with a cleaning structure for processing flexible freight bags, which comprises a dryer shell, wherein a feed hopper is fixed at the upper part of the dryer shell, a discharging mechanism is fixed at the lower part of the dryer shell, a hollow rotating shaft is rotatably connected inside the dryer shell, holes are formed in the surface of the rotating shaft, one end of the rotating shaft is rotatably connected with a joint pipe, a first support is fixed outside the joint pipe, one end of the first support is fixed with one side of the dryer shell, a lifting pump is fixed at the upper part of the dryer shell, a water inlet of the lifting pump is communicated with a water inlet pipe, and a water outlet of the lifting pump is communicated with the upper part of the joint pipe. The utility model can clean and flush the inside of the dryer, and avoid the accumulation and adhesion of raw material particles.

Description

Vertical dryer with cleaning structure for processing flexible freight bags

Technical Field

The utility model relates to the technical field of production and processing of flexible freight bags, in particular to a vertical dryer with a cleaning structure for processing flexible freight bags.

Background

A bulk bag is a bag for shipping goods, and it is inconvenient to cut and transport it using a wet bulk bag, so that it is necessary to dry raw material particles for producing the bulk bag before use.

The existing mixing vertical dryer for producing the raw materials of the flexible freight bags, disclosed in Chinese patent publication No. CN212902415U, comprises a shell, wherein the interior of the shell is hollow, a top cover is arranged at the top of the shell, a feed hopper is embedded on the upper surface of the top cover, and a discharge hole is formed in the front end surface of the shell, which is close to the bottom; the improved stirring device is characterized in that rotary holes are formed in the middle positions of two side faces of the shell, a first motor is installed on one side face of the shell, an output shaft of the first motor penetrates through the rotary holes, the output shaft is coaxially connected with a stirring roller, the stirring roller is hollow cylindrical, a plurality of scraping plates are arranged on the outer wall of the circumference of the stirring roller, and a plurality of air holes communicated with the inside are formed in the outer wall of the circumference of the stirring roller.

But this utility model is not convenient for clean the desiccator is inside, and the raw and other materials particle of production flexible container has partly to adhere to in the desiccator after the drying, causes to pile up.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vertical dryer with a cleaning structure for processing flexible freight bags, which can clean the interior of the dryer.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a vertical drier that flexible container processing has clean structure, includes the desiccator shell, the upper portion of desiccator shell is fixed with the feeder hopper, and the lower part is fixed with discharge mechanism, the inside of desiccator shell is rotated and is connected with hollow pivot, the surface of pivot is seted up porosely, the one end of pivot is rotated and is connected with the joint pipe, the joint pipe external fixation has first support, the one end of first support with one side of desiccator shell is fixed, the upper portion of desiccator shell is fixed with the elevator pump, and the water inlet intercommunication of elevator pump has the inlet tube, the delivery port of elevator pump with the upper portion intercommunication of joint pipe.

Preferably, the other side of the dryer shell is provided with a drying mechanism, and the drying mechanism consists of a rotating assembly and a drying assembly.

Preferably, the rotating assembly comprises a motor fixed on the upper part of the dryer housing, a first gear is fixed on the output end of the motor, a second gear meshed with the first gear is fixed on the other end of the rotating shaft, and a stirring plate is fixed on the rotating shaft and does not shield the hole.

Preferably, the drying component comprises a piston cylinder which is rotatably connected to the other end of the rotating shaft, a second support is fixed outside the piston cylinder, one end of the second support is fixed to the other side of the shell of the drying machine, a piston plate is connected to the piston cylinder in a sliding mode, a rod body is fixed to the upper portion of the piston plate, a frame body is fixed to the upper portion of the rod body, a guide rod is fixed to the first gear, one end of the guide rod penetrates into the frame body, and an electric heating net is fixed to the inside of the piston cylinder.

Preferably, the two ends of the rotating shaft are both fixed with gate valves.

Preferably, the discharging mechanism comprises a discharging pipe fixed on the lower part of the dryer shell, the rear part of the discharging pipe is rotatably connected with a sealing plate, the front part of the dryer shell is rotatably connected with an air cylinder, and the output end of the air cylinder is rotatably connected with the front part of the sealing plate.

Preferably, a support base is fixed to the lower portion of the dryer housing.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, through the arrangement of the cleaning structure, the interior of the dryer can be cleaned and washed by utilizing the stirring of the water pumped into the dryer and the stirring plate, so that the accumulation and the attachment of raw material particles are avoided, and the drying assembly is matched to perform drying after the completion of the cleaning to finish the cleaning.

Drawings

FIG. 1 is a schematic structural view of the outer shell of the dryer of the present invention;

FIG. 2 is a schematic structural view of a drying mechanism according to the present invention;

FIG. 3 is a schematic view of the structure of the gate valve of the present invention;

FIG. 4 is a schematic side view of the present invention;

fig. 5 is a schematic cross-sectional view taken along a-a in fig. 4 according to the present invention.

In the figure: 1. a dryer housing; 2. a feed hopper; 3. a discharging mechanism; 4. a rotating shaft; 5. an aperture; 6. a joint pipe; 7. a first bracket; 8. a lift pump; 9. a water inlet pipe; 10. a rotating assembly; 11. a drying assembly; 12. a motor; 13. a first gear; 14. a second gear; 15. a stirring plate; 16. a piston cylinder; 17. a second bracket; 18. a piston plate; 19. a rod body; 20. a frame body; 21. a guide bar; 22. an electric heating net; 23. a gate valve; 24. a discharge pipe; 25. closing the plate; 26. a cylinder; 27. and a base is supported.

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: a vertical dryer with a cleaning structure for processing flexible freight bags comprises a dryer shell 1, wherein a feed hopper 2 is fixed on the upper portion of the dryer shell 1, a discharging mechanism 3 is fixed on the lower portion of the dryer shell, raw material particles of the flexible freight bags are poured into the feed hopper 2 during drying treatment, and the raw material particles are discharged from the discharging mechanism 3 after drying is completed.

Specifically, discharge mechanism 3 is including fixing discharging pipe 24 in desiccator shell 1 lower part, and discharging pipe 24's rear portion is rotated and is connected with shrouding 25, and desiccator shell 1's anterior rotation is connected with cylinder 26, and cylinder 26's output is rotated with shrouding 25's anterior and is connected, stretches out the back when cylinder 26's output, drives shrouding 25 and opens, and raw and other materials particle then discharges from discharging pipe 24, and after cylinder 26's output withdrawal, it is closed to drive shrouding 25.

A hollow rotating shaft 4 is rotatably connected inside the dryer shell 1, a hole 5 is formed in the surface of the rotating shaft 4, one end of the rotating shaft 4 is rotatably connected with a joint pipe 6, a first support 7 is fixed outside the joint pipe 6, one end of the first support 7 is fixed to one side of the dryer shell 1, the joint pipe 6 is positioned through the first support 7, and the joint pipe 6 cannot be driven to rotate when the rotating shaft 4 rotates; the upper portion of desiccator shell 1 is fixed with elevator pump 8, and elevator pump 8's water inlet intercommunication has inlet tube 9, and elevator pump 8's delivery port then communicates with the upper portion of adapter tube 6, during cleaning, submerges inlet tube 9 below the liquid level to the water intaking, water then sputters the desiccator shell 1 inside from hole 5, can clean and wash the desiccator shell 1 inside, avoids raw and other materials particle's piling up and adhering to.

The other side of the dryer shell 1 is provided with a drying mechanism which consists of a rotating component 10 and a drying component 11.

Specifically, the rotating assembly 10 includes a motor 12 fixed on the upper portion of the dryer housing 1, a first gear 13 is fixed on the output end of the motor 12, a second gear 14 engaged with the first gear 13 is fixed on the other end of the rotating shaft 4, a stirring plate 15 is fixed on the rotating shaft 4, the hole 5 is not shielded by the stirring plate 15, the effect of the stirring plate 15 is two, on one hand, when the drying process is performed, raw material particles are stirred, the drying process is uniform, when the cleaning process is performed, the cleaning solution is stirred, and the cleaning process is clean.

Specifically, the drying component 11 comprises a piston cylinder 16 rotatably connected to the other end of the rotating shaft 4, a second bracket 17 is fixed outside the piston cylinder 16, one end of the second bracket 17 is fixed to the other side of the dryer housing 1, a piston plate 18 is slidably connected in the piston cylinder 16, a rod body 19 is fixed on the upper portion of the piston plate 18, a frame body 20 is fixed on the upper portion of the rod body 19, a guide rod 21 is fixed on the first gear 13, one end of the guide rod 21 penetrates into the frame body 20, an electric heating net 22 is fixed in the piston cylinder 16, during drying, the motor 12 is started to drive the first gear 13 and the second gear 14 to rotate, and then drive the rotating shaft 4 and the stirring plate 15 to rotate, and at the same time, the frame body 20 and the piston plate 18 are driven by the guide rod 21 to reciprocate up and down, air is blown into the piston cylinder 16, the heat generated when the electric heating net 22 is electrified is blown into the drier shell 1, and then the raw material particles are dried.

The both ends of pivot 4 all are fixed with push-pull valve 23, and the effect is used for shutoff pivot 4, and when drying process, the push-pull valve 23 that is close to drying assembly 11 department is opened, and the push-pull valve 23 that is close to clean structure department is closed, prevents that hot-blast from flowing backwards away from elevator pump 8, and when cleaning process, the push-pull valve 23 that is close to clean structure department is opened, and the push-pull valve 23 that is close to drying assembly 11 department is closed, prevents that rivers from flowing backwards away from drying assembly 11.

The lower part of the dryer housing 1 is fixed with a support base 27 for stably supporting the device.

The working principle is as follows: when the vertical dryer with the cleaning structure is used for processing the flexible freight bag for drying, raw material particles are poured into the dryer shell 1 from the feed hopper 2, the sealing plate 25 is closed, the gate valve 23 close to the drying component 11 is opened, the gate valve 23 close to the cleaning structure is closed, the motor 12 is started to drive the first gear 13 and the second gear 14 to rotate, then the rotating shaft 4 and the stirring plate 15 are driven to rotate, meanwhile, the frame body 20 and the piston plate 18 are driven to reciprocate through the guide rod 21, air is blown into the piston cylinder 16, heat generated when the electric heating net 22 is electrified is blown into the dryer shell 1, drying of the raw material particles is achieved, and after the drying is finished, the sealing plate 25 is opened to discharge the raw material particles;

during cleaning, be close to the push-pull valve 23 of clean structure department and open, be close to the push-pull valve 23 closure of dry subassembly 11 department, shrouding 25 is closed, it is below the liquid level to immerse inlet tube 9, so that the water intaking, water is then inside sputtering the desiccator shell 1 from hole 5, water fills after the capacity, the push-pull valve 23 of being close to dry subassembly 11 department also opens, motor 12 starts, drive first gear 13 and second gear 14 and rotate, then drive pivot 4 and stirring board 15 and rotate, stir the cleaning solution through stirring board 15, be favorable to clean, piston plate 18 reciprocates simultaneously, can constantly pumpback the washing liquid, then extrude again from hole 5 and spout again, be favorable to clean, electric heat net 22 is out of work during the cleaning, electric heat net 22 has waterproof housing, do not receive the influence of cleaning solution, open shrouding 25 discharge waste liquid after finishing.

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 vertical drier that flexible container processing has clean structure, includes desiccator shell (1), the upper portion of desiccator shell (1) is fixed with feeder hopper (2), and the lower part is fixed with discharge mechanism (3), its characterized in that: the inside of desiccator shell (1) rotates and is connected with hollow pivot (4), porose (5) are seted up on the surface of pivot (4), the one end of pivot (4) is rotated and is connected with joint pipe (6), joint pipe (6) external fixation has first support (7), the one end of first support (7) with one side of desiccator shell (1) is fixed, the upper portion of desiccator shell (1) is fixed with elevator pump (8), and the water inlet intercommunication of elevator pump (8) has inlet tube (9), the delivery port of elevator pump (8) with the upper portion intercommunication of joint pipe (6).

2. The vertical drier with cleaning structure for the processing of bulk bags according to claim 1, wherein: the other side of the dryer shell (1) is provided with a drying mechanism, and the drying mechanism consists of a rotating assembly (10) and a drying assembly (11).

3. A vertical dryer with cleaning structure for bulk bag processing according to claim 2, wherein: the rotating assembly (10) comprises a motor (12) fixed to the upper portion of the dryer shell (1), a first gear (13) is fixed to the output end of the motor (12), a second gear (14) meshed with the first gear (13) is fixed to the other end of the rotating shaft (4), a stirring plate (15) is fixed to the rotating shaft (4), and the hole (5) is not shielded by the stirring plate (15).

4. A vertical dryer with cleaning structure for the processing of bulk bags according to claim 3, characterized in that: drying assembly (11) are including rotating the connection and being in piston cylinder (16) of pivot (4) other end, piston cylinder (16) external fixation has second support (17), the one end of second support (17) with the opposite side of desiccator shell (1) is fixed, sliding connection has piston plate (18) in piston cylinder (16), the upper portion of piston plate (18) is fixed with the body of rod (19), the upper portion of the body of rod (19) is fixed with framework (20), be fixed with guide arm (21) on first gear (13), the one end of guide arm (21) runs through into in framework (20), piston cylinder (16) internal fixation has electric heat net (22).

5. A vertical dryer with cleaning structure for processing bulk bags according to claim 4, characterized in that: and gate valves (23) are fixed at two ends of the rotating shaft (4).

6. The vertical drier with cleaning structure for the processing of bulk bags according to claim 1, wherein: the discharging mechanism (3) comprises a discharging pipe (24) fixed to the lower portion of the dryer shell (1), a sealing plate (25) is rotatably connected to the rear portion of the discharging pipe (24), an air cylinder (26) is rotatably connected to the front portion of the dryer shell (1), and the output end of the air cylinder (26) is rotatably connected with the front portion of the sealing plate (25).

7. A bulk bag processing vertical dryer with cleaning structure as claimed in any one of claims 1 to 6, wherein: and a supporting base (27) is fixed at the lower part of the dryer shell (1).