CN219213736U

CN219213736U - Fluororubber dewatering device

Info

Publication number: CN219213736U
Application number: CN202320319787.2U
Authority: CN
Inventors: 吕云多; 吕颖; 王美芳
Original assignee: Jiangxi Lunzhuan Feixiang New Material Products Co ltd
Current assignee: Jiangxi Lunzhuan Feixiang New Material Products Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-06-20
Anticipated expiration: 2033-02-27

Abstract

The utility model relates to the technical field of fluororubber processing and production, in particular to a fluororubber dehydration device. Provided is a fluororubber dehydration device capable of stirring fluororubber. The fluororubber dewatering device comprises a shell, a supporting frame, a roller, a water filtering plate and a stirring mechanism, wherein the supporting frame is connected to the middle lower portion of the shell, the roller is connected to the upper portion of the shell in a rotating mode, the water filtering plate is connected to the lower portion of the roller, and the stirring mechanism for stirring fluororubber is arranged on the shell. According to the utility model, the stirrer on the rotating shaft is used for stirring the fluororubber, so that the caking phenomenon in the dehydration process of the fluororubber is avoided, the dehydration rate of the fluororubber is improved, and the dehydrated fluororubber has better quality.

Description

Fluororubber dewatering device

Technical Field

The utility model relates to the technical field of fluororubber processing and production, in particular to a fluororubber dehydration device.

Background

After the fluororubber is produced, the fluororubber contains a large amount of water, and thus it is necessary to dehydrate the fluororubber during the process of producing the fluororubber.

The patent with the publication of CN207951743U discloses a dehydration device of a centrifugal discharge centrifuge, which comprises a cone-shaped rotary drum, a material distribution cone, a power device, a transmission device and a first liquid outlet, wherein the power device is arranged outside a centrifuge frame, and the transmission device is arranged on the frame and connected with the power device; the cone-shaped rotary drum is connected with the transmission device through a rotary shaft; when the dewatering device of the patent is used for dewatering fluororubber, firstly, the fluororubber is dewatered in the conical rotary drum, then the conical rotary drum rotates at high speed to dewater the fluororubber, and the solution is thrown out through the screen, but the dewatering device of the patent cannot stir the fluororubber, and the fluororubber has stronger viscosity, so that the fluororubber is easy to agglomerate, and the dewatering rate of the fluororubber is low, so that the fluororubber dewatering device capable of stirring the fluororubber is developed.

Disclosure of Invention

In order to overcome the defect that fluororubber cannot be stirred, and because fluororubber has strong viscosity, the fluororubber is easy to generate caking phenomenon, the utility model provides a fluororubber dehydration device capable of stirring fluororubber.

The fluororubber dewatering device comprises a shell, a supporting frame, a roller, a water filtering plate and a stirring mechanism, wherein the supporting frame is connected to the middle lower portion of the shell, the roller is connected to the upper portion of the shell in a rotating mode, the water filtering plate is connected to the lower portion of the roller, and the stirring mechanism for stirring fluororubber is arranged on the shell.

More preferably, the stirring mechanism comprises a motor, a first gear, a second gear, a transmission assembly, a water outlet pipe, a rotating shaft and a stirrer, wherein the bottom wall in the machine shell is connected with the motor, the motor output shaft is connected with the rotating shaft, the rotating shaft penetrates into the roller, the rotating shaft penetrates through the water filtering plate, the stirrer is connected to the upper portion of the rotating shaft, the second gear is connected to the middle lower portion of the rotating shaft, the first gear is rotatably connected to the upper side of the left rear portion of the support frame, the first gear and the second gear are meshed with each other, the transmission assembly is connected between the upper side of the first gear and the bottom of the roller, the water outlet pipe is connected to the bottom of the machine shell, the water outlet pipe is communicated with the roller, the rotating shaft drives the second gear and the stirrer to rotate reversely, the transmission assembly drives the roller to reversely rotate the fluororubber, and the stirrer stirs the fluororubber.

More preferably, still include apron, movable frame, control switch, first spring and connecting cylinder, casing lower part right side is connected with the connecting cylinder, connecting cylinder upper portion slidingtype is connected with the movable frame, movable frame left part is worn into in the cylinder, movable frame left part slidingtype is connected with the apron, movable frame right side downside rotation is connected with control switch, control switch and connecting cylinder slidingtype are connected, the bottom is connected with first spring in the connecting cylinder, first spring upside and control switch downside contact, in the fluororubber dehydration process, movable frame left part is spacing to the fluororubber in the cylinder, after the fluororubber dehydration finishes, control switch moves down and rotates right, fluororubber is with control switch upward movement, movable frame and apron upward movement, open the cylinder.

More preferably, the movable frame further comprises a second spring, and the second spring is connected between the bottom of the cover plate and the left part of the movable frame.

More preferably, the lower part of the casing is provided with a plurality of heat dissipation holes along the circumferential direction.

More preferably, the control switch front portion is spherical in shape.

Compared with the prior art, the utility model has the following advantages: 1. according to the utility model, the stirrer on the rotating shaft is used for stirring the fluororubber, so that the caking phenomenon in the dehydration process of the fluororubber is avoided, the dehydration rate of the fluororubber is improved, and the dehydrated fluororubber has better quality.

2. According to the utility model, the fluororubber in the roller can be resisted by the lower left side of the movable frame, so that the fluororubber is prevented from rotating to the upper part of the stirrer, and is fully stirred by the stirrer, and the dehydration efficiency of the device is further improved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic cross-sectional perspective view of the present utility model.

Fig. 3 is a schematic perspective view, partially in section, of a first embodiment of the present utility model.

Fig. 4 is a schematic view of a three-dimensional structure of a mobile frame according to the present utility model.

Fig. 5 is a schematic view of a second partially cut-away perspective structure of the present utility model.

Meaning of reference numerals in the drawings: 1. the device comprises a shell, 101, a radiating hole, 2, a motor, 3, a supporting frame, 4, a first gear, 41, a second gear, 5, a transmission assembly, 51, a water outlet pipe, 6, a rotating shaft, 7, a water filtering plate, 8, a stirrer, 9, a roller, 10, a cover plate, 11, a movable frame, 12, a control switch, 13, a first spring, 14, a second spring, 15 and a connecting cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The utility model provides a fluororubber dewatering device, as shown in fig. 1 and 2, including casing 1, support frame 3, cylinder 9, drainage board 7 and rabbling mechanism, the welding of lower part has support frame 3 in the casing 1, and casing 1 upper portion rotation is connected with cylinder 9, and lower part fixedly connected with drainage board 7 in the cylinder 9 is equipped with rabbling mechanism on the casing 1, and rabbling mechanism can stir fluororubber, avoids fluororubber caking.

As shown in fig. 2 and 5, the stirring mechanism comprises a motor 2, a first gear 4, a second gear 41, a transmission assembly 5, a water outlet pipe 51, a rotating shaft 6 and a stirrer 8, wherein the inner bottom wall of a shell 1 is connected with the motor 2 through a bolt, the rotating shaft 6 is connected with the rotating shaft 6 through a coupling, the rotating shaft 6 penetrates into the drum 9, the rotating shaft 6 penetrates through a water filtering plate 7, four stirrers 8 are connected to the upper part of the rotating shaft 6, the middle lower part of the rotating shaft 6 is connected with the second gear 41, the upper side of the left rear part of a support frame 3 is rotatably connected with the first gear 4, the first gear 4 and the second gear 41 are meshed with each other, the transmission assembly 5 is connected between the upper side of the first gear 4 and the bottom of the drum 9, the transmission assembly 5 consists of two transmission wheels and a belt, the inner wall of the transmission wheels on the front side are respectively connected with the rotating shaft 6 in the middle of the upper side of the drum 9, the outer wall of the transmission wheels on the front side is rotatably connected with the shell 1, the water outlet pipe 51 is fixedly connected to the right rear side of the lower part of the shell 1, and the water outlet pipe 51 is communicated with the drum 9.

As shown in fig. 1, a plurality of heat radiation holes 101 are formed in the lower portion of the casing 1 in the circumferential direction, and the heat radiation holes 101 are capable of radiating heat from the motor 2 inside the casing 1.

When the fluororubber needs to be dehydrated, the device can be used for dehydrating, firstly fluororubber is placed into the roller 9, then the motor 2 is started, the output shaft of the motor 2 drives the rotating shaft 6, the second gear 41 and the stirrer 8 to rotate positively, at the moment, the second gear 41 can enable the first gear 4 to rotate reversely, the transmission assembly 5 and the roller 9 rotate reversely, so that the roller 9 rotates at a high speed, then the fluororubber in the roller 9 is driven to rotate, the fluororubber can be dehydrated by utilizing centrifugal force, water after the fluororubber dehydration is discharged from the water outlet pipe 51, meanwhile, the stirrer 8 rotates positively to stir the fluororubber, the phenomenon that the fluororubber is agglomerated can be avoided, the fluororubber dehydration effect is better, after the fluororubber dehydration is completed, the motor 2 is closed, the rotating shaft 6, the second gear 41 and the stirrer 8 stop rotating, then the first gear 4, the transmission assembly 5 and the roller 9 stop rotating, the fluororubber after the dehydration is taken out, the fluororubber can be dehydrated, in the process of dehydration can be dehydrated repeatedly, the fluororubber can be dehydrated, and the fluororubber can be dehydrated, the fluororubber quality of the fluororubber can be better stirred, and the fluororubber can be dehydrated, and the fluororubber quality of the fluororubber can be better dehydrated, and the fluororubber can be prevented from caking, and the dehydration phenomenon can be prevented.

Example 2

On the basis of the embodiment 1, as shown in fig. 1, 2, 3 and 4, the device further comprises a cover plate 10, a movable frame 11, a control switch 12, a first spring 13 and a connecting cylinder 15, wherein the connecting cylinder 15 is welded on the right side of the lower part of the machine shell 1, the upper part of the connecting cylinder 15 is connected with the movable frame 11 in a sliding manner, the left part of the movable frame 11 penetrates into the roller 9, the left part of the movable frame 11 is connected with the cover plate 10 in a sliding manner, the lower side of the right part of the movable frame 11 is connected with the control switch 12 in a rotating manner, the control switch 12 is connected with the connecting cylinder 15 in a sliding manner, the control switch 12 can limit the movable frame 11, the first spring 13 is connected on the inner bottom wall of the connecting cylinder 15, and the upper side of the first spring 13 is contacted with the lower side of the control switch 12.

As shown in fig. 2 and 3, the cover plate further comprises a second spring 14, wherein the second spring 14 is connected between the bottom of the cover plate 10 and the left part of the movable frame 11, and the second spring 14 can enable the cover plate 10 to be tightly attached to the upper side of the casing 1.

As shown in fig. 1, 2 and 3, the front part of the control switch 12 is in a sphere shape, and when the control switch 12 is used, the sphere-shaped control switch 12 can make the hand feel more comfortable.

Initially, first spring 13 is in compression state, second spring 14 is in tensile state, in the in-process that fluororubber dewaters, remove the fluororubber in frame 11 left side downside and will keep out in the cylinder 9, prevent fluororubber rotatory to agitator 8 top, make fluororubber can be fully stirred, simultaneously second spring 14 can make apron 10 hug closely casing 1 upside, thereby avoid external dust to get into in the cylinder 9, after fluororubber dewaters, move down and right rotation with control switch 12, then loosen control switch 12, under the effect of first spring 13, control switch 12 will upwards move, then drive and remove frame 11 and apron 10 upwards move, make casing 1 upside be opened, afterwards, can take out fluororubber after the dehydration, when people dewater to next batch fluororubber, with cover 10, remove frame 11 and control switch 12 down, then again rotate left reset can, consequently, first spring 13 is compressed, the operation above is repeated, in the in-process that fluororubber dewaters, can utilize the fluororubber removes frame 11 to carry out the fluororubber to keep out the device that rotates to the side of the fluororubber in the cylinder 9, thereby fully stirring, can prevent the device that fluororubber from being rotated to the side like 8.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The fluororubber dewatering device is characterized by comprising a shell (1), a supporting frame (3), a roller (9), a water filtering plate (7) and a stirring mechanism, wherein the supporting frame (3) is connected to the middle lower portion of the shell (1), the roller (9) is rotatably connected to the upper portion of the shell (1), the water filtering plate (7) is connected to the inner lower portion of the roller (9), and the stirring mechanism for stirring fluororubber is arranged on the shell (1).

2. The fluororubber dewatering device according to claim 1, wherein the stirring mechanism comprises a motor (2), a first gear (4), a second gear (41), a transmission assembly (5), a water outlet pipe (51), a rotating shaft (6) and a stirrer (8), wherein the inner bottom wall of the shell (1) is connected with the motor (2), the output shaft of the motor (2) is connected with the rotating shaft (6), the rotating shaft (6) penetrates into the drum (9), the rotating shaft (6) penetrates through a water filtering plate (7), the stirrer (8) is connected to the upper part of the rotating shaft (6), the second gear (41) is connected to the lower middle part of the rotating shaft (6), the first gear (4) is rotatably connected to the upper side of the left rear part of the supporting frame (3), the first gear (4) is meshed with the second gear (41), the transmission assembly (5) is connected between the upper side of the first gear (4) and the bottom of the drum (9), the right rear side of the lower part of the shell (1) is connected with the water outlet pipe (51), the water outlet pipe (51) is communicated with the drum (9), the rotating shaft (6) drives the second gear (41) and the stirrer (8) to rotate reversely to the first gear (4) and the first gear (5) to rotate reversely, the transmission assembly rotates the first gear (5), and the stirrer (8) stirs the fluororubber.

3. The fluororubber dehydration device according to claim 2, further comprising a cover plate (10), a movable frame (11), a control switch (12), a first spring (13) and a connecting cylinder (15), wherein the right side of the lower part of the casing (1) is connected with the connecting cylinder (15), the upper part of the connecting cylinder (15) is slidably connected with the movable frame (11), the left part of the movable frame (11) penetrates into the roller (9), the left part of the movable frame (11) is slidably connected with the cover plate (10), the lower right side of the movable frame (11) is rotatably connected with the control switch (12), the control switch (12) is slidably connected with the connecting cylinder (15), the inner bottom wall of the connecting cylinder (15) is connected with the first spring (13), the upper side of the first spring (13) is in contact with the lower side of the control switch (12), the fluororubber in the roller (9) is limited by the left part of the movable frame (11), the control switch (12) moves downwards and rotates rightwards after the fluororubber dehydrates, the fluororubber moves the control switch (12) upwards, and the movable frame (11) and the cover plate (10) opens upwards.

4. A fluororubber dewatering device according to claim 3, further comprising a second spring (14), wherein the second spring (14) is connected between the bottom of the cover plate (10) and the left part of the movable frame (11).

5. The fluororubber dewatering device according to claim 4, wherein the lower part of the casing (1) is provided with a plurality of heat dissipation holes (101) along the circumferential direction.

6. The fluororubber dewatering device according to claim 5, wherein the front part of the control switch (12) is in the shape of a sphere.