CN215412908U

CN215412908U - Drying device for production and processing of rubber accelerator

Info

Publication number: CN215412908U
Application number: CN202120863031.5U
Authority: CN
Inventors: 杨帅
Original assignee: Hebi Ruida Chemical Technology Co ltd
Current assignee: Hebi Ruida Chemical Technology Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2022-01-04
Anticipated expiration: 2031-04-25

Abstract

The utility model provides a drying device for producing and processing a rubber accelerator, which comprises a drying cylinder, a drying cavity, an electric heating device, a temperature controller, a feeding pipe, a first telescopic push rod, a cover plate, an exhaust hole, a second telescopic push rod, a transverse plate, a motor arranged at the bottom of the transverse plate, a stirring shaft connected with an output shaft of the motor and penetrating through the top of the drying cylinder downwards, a through hole arranged at the top of the drying cylinder and matched with the stirring shaft, a stirring blade arranged on the stirring shaft and matched with the drying cylinder, a scraping plate arranged at the side end of the stirring blade and used for cleaning materials adhered to the inner wall of the drying cylinder, a discharging pipe arranged at the bottom of the drying cylinder and a control valve arranged on the discharging pipe. The drying device for producing and processing the rubber accelerator not only can fully stir materials so as to improve the drying efficiency and effect, but also can clean the materials adhered to the inner wall of the drying device so as to avoid the waste of the materials.

Description

Drying device for production and processing of rubber accelerator

Technical Field

The utility model belongs to the technical field of rubber accelerator processing, and particularly relates to a drying device for producing and processing a rubber accelerator.

Background

In the production of rubber accelerators, it is often necessary to dry the rubber accelerators.

Although the existing drying device for producing and processing the rubber accelerator can meet the basic requirement of drying the rubber accelerator, the following defects exist: the materials cannot be fully stirred, so that the defects of low drying efficiency and poor drying effect exist; because the material adhered on the inner wall of the drying device can not be cleaned, the defect that the material is easy to waste exists.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a drying device for producing and processing a rubber accelerator, which can not only sufficiently stir materials to improve drying efficiency and effect, but also clean the materials adhered to the inner wall of the drying device to avoid waste of the materials.

In order to solve the technical problems, the utility model adopts the technical scheme that: a drying device for producing and processing rubber accelerator, which comprises a drying cylinder, a drying chamber arranged inside the side wall of the drying cylinder, an electric heating device arranged in the drying chamber, a temperature controller arranged on the outer side wall of the drying chamber and electrically connected with the electric heating device, a feeding pipe arranged at the top of the drying cylinder, a first telescopic push rod vertically arranged at the top of the drying cylinder and positioned at the side end of the feeding pipe, a cover plate connected with the upper end of an output shaft of the first telescopic push rod and matched with the feeding pipe, an exhaust hole arranged on the cover plate and used for exhausting water vapor, a second telescopic push rod vertically arranged on the outer wall of the top of the drying cylinder, a transverse plate connected with the upper end of an output shaft of the second telescopic push rod, a motor arranged at the bottom of the transverse plate, a stirring shaft connected with the output shaft of the motor and downwards penetrating through the top of the drying cylinder, a through hole arranged at the top of the drying cylinder and matched with the stirring shaft, a stirring shaft, The stirring device comprises a stirring blade, a scraping plate, a discharging pipe and a control valve, wherein the stirring blade is arranged on a stirring shaft and is matched with the drying cylinder, the scraping plate is arranged at the side end of the stirring blade and is used for cleaning materials adhered to the inner wall of the drying cylinder, the discharging pipe is arranged at the bottom of the drying cylinder, and the control valve is arranged on the discharging pipe.

Furthermore, a sealing ring matched with the stirring shaft is further arranged on the inner side wall of the through hole.

Furthermore, the bottom of apron is provided with the fixed slot that is used for with the upper end lateral wall joint of inlet pipe is fixed.

Further, still be provided with the touch-control display screen that PLC controller and PLC controller communication are connected on the lateral wall of drying cylinder, the PLC controller is connected with first flexible push rod, the flexible push rod of second, motor, electric heater unit, temperature controller communication respectively.

Furthermore, the lower extreme inside wall of drying cylinder is the cone cylindric with discharging pipe looks adaptation, scrape the shape of flitch and drying cylinder looks adaptation.

Compared with the prior art, the utility model has the following beneficial effects: firstly, the output shaft of the first telescopic push rod can be extended upwards by a certain length, so that the cover plate is separated from the feeding pipe and is away from the discharging pipe upwards, then a certain amount of rubber accelerator needing drying treatment can be added into the drying cylinder through the feeding pipe, and then the output shaft of the first telescopic push rod is shortened downwards by a certain length, the cover plate is covered with the feeding pipe again, then the electric heating device can be started to heat the drying cylinder, the temperature of the electric heating device is adjusted by the temperature controller, at the same time, the second telescopic push rod is matched with the motor, so that the stirring shaft and the stirring blade rotate and move up and down at the same time, therefore, the stirring range of the grinding partner for the materials is changed, the materials are fully stirred, the materials are quickly dried, and the drying effect of the materials is improved; the water vapor generated in the process of drying the material can leave the drying cylinder through the discharge pipe and the exhaust hole; after the drying treatment of the materials is completed after a period of time, only the control valve needs to be opened, and the materials are stirred through the cooperation of the second telescopic push rod, the motor, the stirring shaft and the stirring blades, so that the materials after the drying treatment can quickly leave the drying cylinder; to consequently this application technical scheme, not only can carry out stirring processing fully to the material to improve dry efficiency and effect, thereby can also clear up the waste of avoiding the material to the material of adhesion on the drying device inner wall.

Secondly, the sealing performance of the joint of the inner side wall of the through hole and the stirring shaft can be improved through the sealing ring, so that a large amount of heat loss and waste caused in the process of heating and drying materials are avoided; through fixed slot, can strengthen the fastness and the leakproofness of the junction of apron and inlet pipe, and then avoid causing thermal a large amount of losses, extravagant at the in-process of carrying out the heating drying process to the material.

Thirdly, the first telescopic push rod, the second telescopic push rod, the motor, the electric heating device and the temperature controller can be coordinately controlled through the PLC and the touch display screen, so that the working treatment of the materials is realized, and the drying efficiency and effect are improved; because the lower extreme inside wall of drying cylinder is for the awl cylindric with discharging pipe looks adaptation, scrape the shape of flitch and make the material can be fast and totally thoroughly leave the drying cylinder as far as possible with drying cylinder looks adaptation, avoid causing the waste of material.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic front sectional view of the present invention.

In the figure: 1. a drying cylinder; 2. a drying chamber; 3. an electric heating device; 4. a temperature controller; 5. a feed pipe; 6. a first telescopic push rod; 7. a cover plate; 8. an exhaust hole; 9. a second telescopic push rod; 10. a transverse plate; 11. a motor; 12. a stirring shaft; 13. a through hole; 14. a stirring blade; 15. a scraping plate; 16. a discharge pipe; 17. a control valve; 18. a seal ring; 19. fixing the clamping groove; 20. a PLC controller; 21. touch-control display screen.

Detailed Description

In order to better understand the present invention, the following examples are further provided to clearly illustrate the contents of the present invention, but the contents of the present invention are not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.

As shown in figure 1, a drying device for producing and processing a rubber accelerator comprises a drying cylinder 1, a drying chamber 2 arranged inside the side wall of the drying cylinder 1, an electric heating device 3 arranged in the drying chamber 2, a temperature controller 4 arranged on the outer side wall of the drying chamber 1 and electrically connected with the electric heating device 3, a feeding pipe 5 arranged at the top of the drying cylinder 1, a first telescopic push rod 6 vertically arranged at the top of the drying cylinder 1 and positioned at the side end of the feeding pipe 5, a cover plate 7 connected with the upper end of the output shaft of the first telescopic push rod 6 and matched with the feeding pipe 5, an exhaust hole 8 arranged on the cover plate 7 and used for exhausting water vapor, a second telescopic push rod 9 vertically arranged on the outer wall of the top of the drying cylinder 1, a transverse plate 10 connected with the upper end of the output shaft of the second telescopic push rod 9, a motor 11 arranged at the bottom of the transverse plate 10, a stirring shaft 12 connected with the output shaft of the motor 11 and downwards penetrating through the top of the drying cylinder 1, a stirring shaft, The drying device comprises a through hole 13 which is arranged at the top of the drying cylinder 1 and is matched with a stirring shaft 12, a stirring blade 14 which is arranged on the stirring shaft 12 and is matched with the drying cylinder 1, a scraping plate 15 which is arranged at the side end of the stirring blade 14 and is used for cleaning materials adhered to the inner wall of the drying cylinder 1, a discharge pipe 16 which is arranged at the bottom of the drying cylinder 1 and a control valve 17 which is arranged on the discharge pipe 16.

And a sealing ring 18 matched with the stirring shaft is also arranged on the inner side wall of the through hole 13.

And a fixed clamping groove 19 for clamping and fixing the outer side wall of the upper end of the feeding 5 pipe is formed in the bottom of the cover plate 7.

Still be provided with PLC controller 20 on the lateral wall of drying cylinder 1 and with the touch-control display screen 21 of PLC controller 20 communication connection, PLC controller 20 is connected with first telescopic push rod 6, the flexible push rod 9 of second, motor 11, electric heater unit 3, the communication of temperature controller 4 respectively.

The top of the drying cylinder 1 is also provided with a supporting leg 22, the bottom of the supporting leg 22 is provided with a walking wheel 23, the side end of the supporting leg 22 is also provided with a fixing plate 24, and the fixing plate 24 is also provided with a fixing bolt 25 for fixing with the ground.

The walking wheels 23 are universal wheels with wheel brakes.

The lower extreme inside wall of drying cylinder 1 is the cone cylindric with discharging pipe looks adaptation, scrape the shape of flitch and drying cylinder looks adaptation.

The PLC controller 20 is model AMX-FX3U-26 MT-E. The model of the touch display screen 21 is DOP-107 BV.

The electric heating device 3 is electrically connected with a power supply through a temperature controller 4, and the electric heating device 3 is an electric heating tube or an electric heating wire.

Specifically, the output shaft of the first telescopic push rod 6 can be extended upwards by a certain length, the cover plate 7 is separated from the feeding pipe 5 and is away from the discharging pipe 16 upwards, then a certain amount of rubber accelerator needing drying treatment can be added into the drying cylinder 1 through the feeding pipe 5, then the output shaft of the first telescopic push rod 6 is shortened downwards by a certain length, the cover plate 7 is covered with the feeding pipe 5 again, then the electric heating device 3 can be started to heat the drying cylinder 1, the temperature of the electric heating device 3 is adjusted through the temperature controller 4, at the same time, the stirring shaft 12 and the stirring blades 14 can move up and down while rotating through the cooperation of the second telescopic push rod 9 and the motor 11, so that the stirring range of a grinding partner of the material is changed, and the sufficient stirring treatment of the material is realized, thereby realizing the rapid drying treatment of the materials and improving the drying effect of the materials; the water vapor generated in the process of drying the material leaves the drying cylinder 1 through the discharge pipe 16 and through the exhaust hole 8; after the drying treatment of the material is completed after a period of time, the control valve 17 is only needed to be opened, the material is stirred through the cooperation of the second telescopic push rod 9, the motor 11, the stirring shaft 12 and the stirring blades 14, so that the material after the drying treatment can be quickly separated from the drying cylinder 1, in the process, the scraping plate 15 can rotate and move up and down along with the stirring blades, in the process of contacting with the inner side wall of the drying cylinder 1, the material adhered to the inner side wall of the drying cylinder 1 can be scraped, and the material can be separated from the drying cylinder 1 through the discharge pipe 16, and the waste of the material is avoided; to consequently this application technical scheme, not only can carry out stirring processing fully to the material to improve dry efficiency and effect, thereby can also clear up the waste of avoiding the material to the material of adhesion on the drying device inner wall.

The sealing performance of the joint of the inner side wall of the through hole 13 and the stirring shaft 12 can be improved through the sealing ring 18, so that a large amount of heat loss and waste caused in the process of heating and drying materials are avoided; through fixed slot 19, can strengthen the fastness and the leakproofness of the junction of apron 7 and inlet pipe 5, and then avoid causing thermal a large amount of losses, extravagant at the in-process of carrying out the heating drying process to the material.

The PLC 20 and the touch display screen 21 can be used for performing coordination control on the first telescopic push rod 6, the second telescopic push rod 9, the motor 11, the electric heating device 3 and the temperature controller 4, so that the working treatment of materials is realized, and the drying efficiency and effect are improved; because the lower extreme inside wall of drying cylinder 1 is the cone cylindric with discharging pipe 16 looks adaptation, scrape the shape of flitch 15 and drying cylinder 1 looks adaptation and make the material can be fast and totally thoroughly leave drying cylinder 1 as far as possible, avoid causing the waste of material.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A drying device for producing and processing rubber accelerator is characterized in that: comprises a drying cylinder (1), a drying chamber (2) arranged inside the side wall of the drying cylinder (1), an electric heating device (3) arranged in the drying chamber (2), a temperature controller (4) arranged on the outer side wall of the drying chamber (2) and electrically connected with the electric heating device (3), a feeding pipe (5) arranged at the top of the drying cylinder (1), a first telescopic push rod (6) vertically arranged at the top of the drying cylinder (1) and positioned at the side end of the feeding pipe (5), a cover plate (7) connected with the upper end of the output shaft of the first telescopic push rod (6) and matched with the feeding pipe (5), a vent hole (8) arranged on the cover plate (7) and used for discharging vapor, a second telescopic push rod (9) vertically arranged on the outer wall of the top of the drying cylinder (1), a transverse plate (10) connected with the upper end of the output shaft of the second telescopic push rod (9), a transverse plate (10), The drying machine comprises a motor (11) arranged at the bottom of a transverse plate (10), a stirring shaft (12) which is connected with an output shaft of the motor (11) and downwards penetrates through the top of a drying cylinder (1), a through hole (13) which is arranged at the top of the drying cylinder (1) and is matched with the stirring shaft (12), stirring blades (14) which are arranged on the stirring shaft (12) and are matched with the drying cylinder (1), a scraping plate (15) which is arranged at the side end of the stirring blades (14) and is used for cleaning materials adhered to the inner wall of the drying cylinder (1), a discharging pipe (16) arranged at the bottom of the drying cylinder (1) and a control valve (17) arranged on the discharging pipe (16).

2. The drying apparatus for producing and processing a rubber accelerator as defined in claim 1, wherein: and a sealing ring (18) matched with the stirring shaft (12) is also arranged on the inner side wall of the through hole (13).

3. The drying apparatus for producing and processing a rubber accelerator as claimed in claim 2, wherein: the bottom of the cover plate (7) is provided with a fixed clamping groove (19) which is used for being fixedly clamped with the outer side wall of the upper end of the feeding pipe (5).

4. The drying apparatus for producing and processing a rubber accelerator as claimed in claim 3, wherein: still be provided with PLC controller (20) and touch-control display screen (21) of being connected with PLC controller (20) communication on the lateral wall of drying cylinder (1), PLC controller (20) are connected with first telescopic push rod (6), the flexible push rod of second (9), motor (11), electric heater unit (3), temperature controller (4) communication respectively.

5. The drying apparatus for producing and processing a rubber accelerator as claimed in claim 4, wherein: the lower end inside wall of drying cylinder (1) is the cone cylindric with discharging pipe (16) looks adaptation, scrape the shape of flitch (15) and drying cylinder (1) looks adaptation.