CN216048719U

CN216048719U - Accurate bipyramid desiccator in location shuts down

Info

Publication number: CN216048719U
Application number: CN202122529732.8U
Authority: CN
Inventors: 黄芳
Original assignee: Changzhou Dongji Drying Engineering Co ltd
Current assignee: Changzhou Dongji Drying Engineering Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-03-15
Anticipated expiration: 2031-10-20

Abstract

The utility model relates to the technical field of double-cone dryers, in particular to a double-cone dryer with accurate shutdown positioning, which comprises a drying tank, a drying component, a transmission component, a first bracket, a second bracket, a bottom plate, a controller and a positioning component, wherein the bottom plate is provided with the first bracket and the second bracket which are symmetrically arranged, the double-cone dryer with accurate shutdown positioning is provided with the positioning component, when the double-cone dryer is decelerated to a certain speed by the transmission component during deceleration shutdown positioning, the controller controls an electric telescopic rod to drive a mounting plate to descend under the action of a first position sensor and a second position sensor, a motor below the mounting plate drives a first gear to be meshed with a second gear on a second connecting pipe, the transmission component is shut down, the motor drives the first gear to rotate at a low speed, the first gear drives a second gear to rotate, and when the position of the first position sensor reaches a threshold value, the motor is shut down, aligning a discharge pipe below the drying tank with the butt joint pipe.

Description

Accurate bipyramid desiccator in location shuts down

Technical Field

The utility model relates to the technical field of double-cone dryers, in particular to a double-cone dryer with accurate shutdown and positioning.

Background

As is known well, the double-cone dryer is a double-cone rotary tank body, steam or hot water is introduced into a jacket to heat in a vacuum state in the tank, heat is in contact with wet materials through the inner wall of the tank body, the steam evaporated after the wet materials absorb heat is pumped away through a vacuum exhaust pipe through a vacuum pump, and the tank body is in a vacuum state, and the materials are continuously turned up and down, inside and outside through the rotation of the tank body, so that the drying speed of the materials is accelerated, the drying efficiency is improved, and the aim of uniform drying is fulfilled.

For example, the patent publication "CN 202022045200.2" is named as: "a be applied to double-cone drying machine of finished product drying"'s patent, it discloses "including the base," the top fixed mounting of base has the backup pad that supports case and be located backup pad one side, the front of backup pad articulates through the damping hinge has the chamber door, one side of backup pad is provided with the louvre, be provided with dry subassembly between backup pad and the backup pad, dry subassembly comprises bracing piece, stay tube, jar body, inner tank, heater strip, sealing plug, electrically conductive sliding ring, temperature controller, water pipe and sealed lid, the quantity of sealed lid is two, be provided with drive assembly in the backup pad, drive assembly comprises motor, action wheel, follow driving wheel, auxiliary pulley, supporting seat, threaded rod, support frame, pivot, adjusting pulley and drive belt, auxiliary pulley's quantity is two ".

The existing double-cone dryer applied to finished product drying finds that the positioning is inaccurate, an auxiliary shutdown positioning device is not provided, the discharging of equipment is not thorough, the equipment is not provided with a discharging butt joint device, the material is easy to leak during discharging, dust is generated to influence the environment, and the use limitation of the double-cone dryer is high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the double-cone dryer which is accurate in stopping and positioning, is provided with a discharging butt joint device and prevents the environment from being polluted.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a bipyramid dryer with accurate shutdown positioning comprises a drying tank, a drying component, a transmission component, a first support, a second support, a bottom plate, a controller and a positioning component, wherein the bottom plate is provided with the first support and the second support which are symmetrically arranged, the two ends of the drying tank are respectively provided with a first connecting pipe and a second connecting pipe, the first connecting pipe and the second connecting pipe are respectively communicated with the first support and the second support, the drying component is arranged on the outer side of the first support, the end part of the first connecting pipe is provided with a rotating part, the drying component is connected with the first connecting pipe through the rotating part, the transmission component is arranged on the outer side of the second support, the second connecting pipe is provided with a wheel disc, the transmission component is connected with the wheel disc through a transmission belt, the controller is arranged on the outer side of the first support, and the controller is arranged above the first connecting pipe, the positioning component is arranged above the second bracket, the controller is connected with the positioning component, the drying component and the transmission component, the positioning component comprises a supporting plate, an electric telescopic rod, a mounting plate, a motor, a first position sensor, a first gear and a second gear, the supporting plate is arranged above the second bracket, one end of the electric telescopic rod is connected with the supporting plate, the other end of the electric telescopic rod is connected with the mounting plate, the motor is arranged below the mounting plate, the output end of the motor is connected with the first gear, the second connecting pipe is provided with a second gear, the second gear is disposed on the periphery side of the wheel disc, the first position sensor is disposed on the second gear, the drying cylinder top is provided with the inlet pipe, the drying cylinder below is provided with the discharging pipe, first position sensor with the discharging pipe phase-match.

In order to facilitate the positioning of the mounting plate and further determine the position of the first gear, the utility model has the improvement that a second position sensor is arranged on the mounting plate and is connected with the controller.

In order to ensure that the mounting plate runs stably up and down, the utility model has the improvement that the electric telescopic rods are arranged into four groups and are uniformly arranged at four corners above the mounting plate.

In order to ensure the sealing of the feeding pipe and facilitate the discharging of the discharging pipe, the utility model has the improvement that a sealing cover is arranged above the feeding pipe, and a discharging valve is arranged on the discharging pipe.

In order to facilitate the discharge butt joint and ensure the discharge tightness, the utility model has the improvement that a butt joint assembly is arranged on the bottom plate, the butt joint assembly comprises an air cylinder, a butt joint plate and a butt joint pipe, one end of the air cylinder is connected with the bottom plate, the other end of the air cylinder is connected with the butt joint plate, the butt joint pipe is arranged in the center of the butt joint plate, the butt joint pipe is communicated with the butt joint plate, and the lower part of the discharge pipe is matched with the butt joint pipe.

In order to ensure stable up-and-down operation of the butt joint, the utility model has the improvement that the butt joint assembly is connected with the controller, and four groups of cylinders are uniformly arranged at four corners of the butt joint plate.

(III) advantageous effects

Compared with the prior art, the utility model provides the double-cone dryer with accurate shutdown positioning, which has the following beneficial effects:

this double-cone drying machine of location accuracy shuts down, equipment has locating component, when the location is shut down to the speed reduction, transmission assembly slows down to the uniform velocity, under first position sensor and second position sensor's effect, controller control electric telescopic handle drives the mounting panel and descends, the motor of mounting panel below drives the second gear meshing on first gear and the second connecting pipe, transmission assembly shuts down, the motor drives first gear low-speed rotation, first gear drives the second gear and rotates, when first position sensor position reached the threshold value, the motor was shut down, make the discharging pipe of drying cylinder below aim at the butt joint pipe.

This close accurate bipyramid desiccator of location of shutting down is provided with the butt joint subassembly on the bottom plate, and after the drying can shut down the location, the extension of controller control cylinder makes butt joint pipe and discharging pipe butt joint on the butt joint board, makes things convenient for the material to shift.

This close bipyramid desiccator of location accuracy shuts down is provided with sealed lid on the inlet pipe, conveniently guarantees that the drying can is sealed, is provided with the bleeder valve on the discharging pipe, conveniently guarantees thoroughly to unload.

Drawings

FIG. 1 is a schematic illustration of the structural shutdown assembly of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a partially enlarged view of the structure of fig. 2.

In the figure: 1. a drying tank; 2. a drying assembly; 3. a transmission assembly; 4. a first bracket; 5. a second bracket; 6. a base plate; 7. a controller; 8. a first connecting pipe; 9. a second connecting pipe; 10. a wheel disc; 11. a transmission belt; 12. a support plate; 13. an electric telescopic rod; 14. mounting a plate; 15. a motor; 16. a first position sensor; 17. a first gear; 18. a second gear; 19. a feed pipe; 20. a discharge pipe; 21. a second position sensor; 22. a sealing cover; 23. a discharge valve; 24. a cylinder; 25. a butt plate; 26. and (4) butting the pipes.

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. 1-3, a double-cone dryer with accurate shutdown positioning includes a drying tank 1, a drying component 2, a transmission component 3, a first support 4, a second support 5, a bottom plate 6, a controller 7 and a positioning component, wherein the bottom plate 6 is provided with the first support 4 and the second support 5 which are symmetrically arranged, two ends of the drying tank 1 are respectively provided with a first connecting pipe 8 and a second connecting pipe 9, the first connecting pipe 8 and the second connecting pipe 9 are respectively communicated with the first support 4 and the second support 5, the drying component 2 is arranged outside the first support 4, the end of the first connecting pipe 8 is provided with a rotating member, the drying component 2 is connected with the first connecting pipe 8 through the rotating member, the transmission component 3 is arranged outside the second support 5, the second connecting pipe 9 is provided with a wheel disc 10, the transmission component 3 is connected with the wheel disc 10 through a transmission belt 11, the outer side of the first support 4 is provided with a controller 7, the controller 7 is arranged above the first connecting pipe 8, the positioning component is arranged above the second support 5, the controller 7 is connected with the positioning component, the drying component 2 and the transmission component 3, the positioning component comprises a support plate 12, an electric telescopic rod 13, a mounting plate 14, a motor 15, a first position sensor 16, a first gear 17 and a second gear 18, the support plate 12 is arranged above the second support 5, one end of the electric telescopic rod 13 is connected with the support plate 12, the other end of the electric telescopic rod 13 is connected with the mounting plate 14, the motor 15 is arranged below the mounting plate 14, the output end of the motor 15 is connected with the first gear 17, the second connecting pipe 9 is provided with a second gear 18, the second gear 18 is arranged on the periphery side of the wheel disc 10, first position sensor 16 sets up on second gear 18, drying chamber 1 top is provided with inlet pipe 19, drying chamber 1 below is provided with discharging pipe 20, first position sensor 16 with discharging pipe 20 phase-match.

The mounting plate 14 is provided with a second position sensor 21, the second position sensor 21 is connected with the controller 7, and the position of the first gear 17 is further determined in order to position the mounting plate 14 conveniently.

The electric telescopic rods 13 are arranged in four groups and evenly distributed at four corners above the mounting plate 14, so that the mounting plate 14 can stably run up and down conveniently.

A sealing cover 22 is arranged above the feeding pipe 19, a discharging valve 23 is arranged on the discharging pipe 20, so that the feeding pipe 19 is sealed conveniently, and discharging of the discharging pipe 20 is facilitated.

Be provided with the butt joint subassembly on the bottom plate 6, the butt joint subassembly includes cylinder 24, butt plate 25 and butt joint pipe 26, cylinder 24 one end with the bottom plate 6 is connected, the cylinder 24 other end with butt plate 25 is connected, butt joint pipe 26 sets up butt plate 25 center, butt joint pipe 26 with butt plate 25 link up, discharging pipe 20 below with butt joint pipe 26 phase-match, for the convenience of the ejection of compact butt joint, guarantee the leakproofness of unloading.

The docking assembly is connected with the controller 7, and the air cylinders 24 are arranged in four groups and uniformly arranged at four corners of the docking plate 25, so as to ensure stable up-and-down operation of docking.

In conclusion, when the double-cone dryer with accurate halt positioning is used, the sealing cover 22 of the feeding pipe 19 is opened, materials are placed in the drying tank 1, the sealing cover 22 is closed, the transmission assembly 3 and the drying assembly 2 are started, the transmission assembly 3 drives the wheel disc 10 to rotate through the transmission belt 11, further, the wheel disc 10 on the second connecting pipe 9 drives the drying tank 1 to rotate, after the materials are dried, the device is provided with the positioning assembly, when the machine is decelerated and halted and positioned, the transmission assembly 3 decelerates to a certain speed, under the action of the first position sensor 16 and the second position sensor 21, the controller 7 controls the electric telescopic rod 13 to drive the mounting plate 14 to descend, the motor 15 below the mounting plate 14 drives the first gear 17 to be meshed with the second gear 18 on the second connecting pipe 9, the transmission assembly 3 is halted, the motor 15 drives the first gear 17 to rotate at a low speed, the first gear 17 drives the second gear 18 to rotate, when the position of the first position sensor 16 reaches a threshold value, the motor 15 is stopped, the discharge pipe 20 below the drying tank 1 is aligned to the butt joint pipe 26, the butt joint assembly is arranged on the bottom plate 6, after the drying tank 1 is stopped and positioned, the controller 7 controls the air cylinder 24 to extend, the butt joint pipe 26 on the butt joint plate 25 is in butt joint with the discharge pipe 20, material transfer is facilitated, the discharge valve 23 is arranged on the discharge pipe 20, and discharging is guaranteed to be thorough.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 shut down accurate bipyramid desiccator in location, includes drying cylinder (1), stoving subassembly (2), drive assembly (3), first support (4), second support (5), bottom plate (6), controller (7) and locating component, its characterized in that: the drying device is characterized in that a first support (4) and a second support (5) which are symmetrically arranged are arranged on the bottom plate (6), a first connecting pipe (8) and a second connecting pipe (9) are arranged at two ends of the drying tank (1) respectively, the first connecting pipe (8) and the second connecting pipe (9) are communicated with the first support (4) and the second support (5) respectively, the drying component (2) is arranged on the outer side of the first support (4), a rotating part is arranged at the end part of the first connecting pipe (8), the drying component (2) is connected with the first connecting pipe (8) through the rotating part, the transmission component (3) is arranged on the outer side of the second support (5), a wheel disc (10) is arranged on the second connecting pipe (9), the transmission component (3) is connected with the wheel disc (10) through a transmission belt (11), and a controller (7) is arranged on the outer side of the first support (4), the controller (7) is arranged above the first connecting pipe (8), the positioning component is arranged above the second support (5), the controller (7) is connected with the positioning component, the drying component (2) and the transmission component (3), the positioning component comprises a support plate (12), an electric telescopic rod (13), a mounting plate (14), a motor (15), a first position sensor (16), a first gear (17) and a second gear (18), the support plate (12) is arranged above the second support (5), one end of the electric telescopic rod (13) is connected with the support plate (12), the other end of the electric telescopic rod (13) is connected with the mounting plate (14), the motor (15) is arranged below the mounting plate (14), the output end of the motor (15) is connected with the first gear (17), be provided with second gear (18) on second connecting pipe (9), second gear (18) set up rim plate (10) week side, first position sensor (16) set up on second gear (18), drying chamber (1) top is provided with inlet pipe (19), drying chamber (1) below is provided with discharging pipe (20), first position sensor (16) with discharging pipe (20) phase-match.

2. A double cone dryer with accurate shutdown positioning according to claim 1 wherein: and a second position sensor (21) is arranged on the mounting plate (14), and the second position sensor (21) is connected with the controller (7).

3. A double cone dryer with accurate shutdown positioning according to claim 2 wherein: the electric telescopic rods (13) are arranged into four groups and evenly arranged at four corners above the mounting plate (14).

4. A double cone dryer with accurate shutdown positioning according to claim 3 wherein: a sealing cover (22) is arranged above the feeding pipe (19), and a discharging valve (23) is arranged on the discharging pipe (20).

5. A double cone dryer with accurate shutdown positioning according to claim 4 wherein: be provided with the butt joint subassembly on bottom plate (6), the butt joint subassembly includes cylinder (24), butt plate (25) and butt joint pipe (26), cylinder (24) one end with bottom plate (6) are connected, cylinder (24) other end with butt plate (25) are connected, butt joint pipe (26) set up butt plate (25) center, butt joint pipe (26) with butt plate (25) link up, discharging pipe (20) below with butt joint pipe (26) phase-match.

6. A double cone dryer with accurate shutdown positioning according to claim 5 wherein: the butt joint assembly is connected with the controller (7), and four groups of air cylinders (24) are uniformly arranged at four corners of the butt joint plate (25).