Bentonite processing and drying equipment

Abstract

The utility model discloses bentonite processing and drying equipment, which belongs to the technical field of bentonite drying, and adopts the technical scheme that the bentonite processing and drying equipment comprises a mounting frame, the inner wall of the mounting frame is fixedly connected with a drying mechanism, and the left side of the drying mechanism is fixedly connected with an auxiliary mechanism; the drying mechanism comprises a motor, a stirring barrel, a drying cavity, a fixing shaft, a fixing rod, a heater, a stirring rod and a rotating paddle, the stirring barrel is fixedly connected to the inner wall of the mounting frame, the motor is fixedly connected to the right side of the stirring barrel, and the fixing shaft is fixedly connected to the output end of the motor; through structures such as a motor, a stirring rod, a rotating paddle and a heater in the drying mechanism, the motor drives a fixed shaft to rotate, so that the stirring rod and the rotating paddle rotate respectively, bentonite continuously rolls and turns over in a drying cavity, accumulation and caking are prevented, meanwhile, the heater heats the drying cavity, uniform and rapid drying of the bentonite is achieved, and the drying efficiency is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of bentonite drying technology, and in particular to a bentonite processing and drying equipment. Background Technology

[0002] Bentonite processing and drying equipment is a device used to dry bentonite. Its main function is to remove moisture from bentonite to meet the requirements of subsequent processing or use. After removing moisture, the physical properties of bentonite, such as adsorption and expansion, can be better utilized, improving its application effect in various fields. Dried bentonite is less prone to clumping and mold growth, reducing costs and risks during storage and transportation, and helping to improve the processing quality and production efficiency of bentonite.

[0003] The main mineral component of bentonite is montmorillonite, which accounts for 85-90% of the total content. Some of the properties of bentonite are also determined by montmorillonite, which can be in various colors such as yellow-green, yellow-white, gray, white, etc.

[0004] Existing patent (publication number: CN214217204U) discloses a conveying device for bentonite processing, comprising a conveying device body, a conveying hopper, a left side plate and a right side plate on both sides of the conveying hopper, a back plate between the left and right side plates, and an extension plate on the side of the left and right side plates away from the conveying hopper. A first motor, a second motor, and a third motor are equidistantly arranged on the surface of the extension plates. The output shafts of the first, second, and third motors are fixed to a first rotating shaft, a second rotating shaft, and a third rotating shaft, respectively. Simultaneously, a plurality of crescent-shaped first conveying blades, second conveying blades, and third conveying blades are arranged around the rotating shafts. This invention, by having the first, second, and third motors drive the crescent-shaped first, second, and third conveying blades on the rotating shaft surface to rotate sequentially, achieves the conveying of blocky bentonite, resulting in fast conveying speed, reduced material loss from the conveying hopper, and high efficiency.

[0005] To address the aforementioned issues, existing patents have provided solutions. However, existing bentonite processing and drying equipment typically involves placing the bentonite directly onto a plate or frame and then processing it through methods such as drying. After processing, the bentonite is in a dry state. While this method can ultimately dry the bentonite, the drying efficiency is low, and the bentonite cannot achieve other effects during the drying process, making it impractical.

[0006] Therefore, a bentonite processing and drying equipment is proposed. Utility Model Content

[0007] The purpose of this invention is to provide a bentonite processing and drying device that can solve the problems of existing bentonite processing and drying devices, which typically place bentonite directly on a plate or frame and then process it through drying or other methods. After processing, the bentonite is in a dry state. Although this method can ultimately dry the bentonite, the drying efficiency is low, and the bentonite cannot achieve other effects during the drying process, resulting in insufficient practicality.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a bentonite processing and drying device, including a mounting frame, a drying mechanism fixedly connected to the inner wall of the mounting frame, and an auxiliary mechanism fixedly connected to the left side of the drying mechanism;

[0009] The drying mechanism includes a motor, a mixing tank, a drying chamber, a fixed shaft, a fixed rod, a heater, a stirring rod, and a rotary paddle. The mixing tank is fixedly connected to the inner wall of the mounting frame. The motor is fixedly connected to the right side of the mixing tank. The fixed shaft is fixedly connected to the output end of the motor. The drying chamber is fixedly connected to the bottom of the mixing tank. The fixed rod passes through the inner wall of the drying chamber. The rotary paddle is fixedly connected to the surface of the fixed rod. The stirring rod is fixedly connected to the surface of the fixed shaft. The heater is fixed and inserted into the right side of the drying chamber.

[0010] Preferably, the auxiliary mechanism includes a fan, a ventilation duct, and a filter screen. The fan is fixedly connected to the left side of the drying chamber, the ventilation duct is fixed and passes through the left side of the mixing tank and the drying chamber, and the filter screen is movably connected to the inner wall of the ventilation duct.

[0011] Preferably, a dust removal pipe is fixed and passes through the left side of the drying chamber and the mixing tank, a vacuum cleaner is fixedly connected to the bottom of the dust removal pipe, and a collection bag is movably connected to the bottom of the vacuum cleaner.

[0012] Preferably, the surfaces of the fixed shaft and the fixed rod are fixedly fitted with mounting wheels, and the inner walls of the mounting wheels are movably connected with belts.

[0013] Preferably, a mesh plate is movably connected between the mixing tank and the drying chamber, and a feed hopper is fixedly connected to the right side of the mixing tank.

[0014] Preferably, a conveyor plate is fixedly connected to the inner wall of the mounting frame, and a PLC controller is fixedly connected to the left side of the mounting frame.

[0015] Preferably, a discharge rail is movably connected to the bottom of the drying chamber, and a hydraulic rod is movably connected between the discharge rail and the conveying plate.

[0016] Preferably, a support plate is fixedly connected to the right side of the mixing tank, and the motor is fixedly connected to the top of the support plate.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application utilizes a drying mechanism with a motor, stirring rod, rotary paddle, and heater. The motor drives the fixed shaft to rotate, causing the stirring rod and rotary paddle to rotate separately, allowing the bentonite to continuously tumble and agitate within the drying chamber, preventing accumulation and clumping. Simultaneously, the heater heats the drying chamber, achieving uniform and rapid drying of the bentonite and effectively improving drying efficiency.

[0019] 2. This application uses an auxiliary mechanism to draw in and heat external air through a fan. The ventilation duct ensures that the hot air is evenly distributed in the drying chamber, further improving drying efficiency. The filter screen filters the exhaust air to ensure air quality. The dust removal pipe, vacuum cleaner, and collection bag effectively collect dust generated during the drying process, keeping the working environment clean. The mesh plate can screen the bentonite to ensure that only bentonite that meets the size requirements enters the drying chamber, thus improving the practicality of the device. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the bentonite processing and drying equipment of this utility model;

[0021] Figure 2 This is a partial structural schematic diagram of the drying mechanism of this utility model;

[0022] Figure 3 This is a partial structural schematic diagram of the mixing tank and drying chamber of this utility model.

[0023] Figure 4 This is a partial structural schematic diagram of the auxiliary mechanism of this utility model;

[0024] Figure 5 This is a partial structural diagram of the bottom of the drying chamber of this utility model.

[0025] In the diagram, 1. Drying mechanism; 11. Motor; 12. Mixing tank; 13. Drying chamber; 14. Fixed shaft; 15. Belt; 16. Fixed rod; 17. Heater; 18. Mixing rod; 19. Rotary paddle; 2. Auxiliary mechanism; 21. Fan; 22. Ventilation pipe; 23. Filter screen; 24. Dust removal pipe; 25. Vacuum cleaner; 26. Collection bag; 27. PLC controller; 28. Support plate; 3. Mounting frame; 4. Feed hopper; 5. Discharge bin; 6. Mounting wheels; 7. Mesh plate; 8. Conveying plate; 9. Hydraulic rod. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] A bentonite processing and drying device includes a mounting frame 3, a drying mechanism 1 fixedly connected to the inner wall of the mounting frame 3, and an auxiliary mechanism 2 fixedly connected to the left side of the drying mechanism 1.

[0029] The drying mechanism 1 includes a motor 11, a mixing tank 12, a drying chamber 13, a fixed shaft 14, a fixed rod 16, a heater 17, a stirring rod 18, and a rotary paddle 19. The mixing tank 12 is fixedly connected to the inner wall of the mounting frame 3. The motor 11 is fixedly connected to the right side of the mixing tank 12. The fixed shaft 14 is fixedly connected to the output end of the motor 11. The drying chamber 13 is fixedly connected to the bottom of the mixing tank 12. The fixed rod 16 passes through the inner wall of the drying chamber 13. The rotary paddle 19 is fixedly connected to the surface of the fixed rod 16. The stirring rod 18 is fixedly connected to the surface of the fixed shaft 14. The heater 17 is fixed and inserted into the right side of the drying chamber 13.

[0030] In this embodiment: the structure on the device can be installed by setting the mounting bracket 3; the motor 11 can drive the fixed shaft 14 to rotate; the fixed shaft 14 can drive the stirring rod 18 to rotate; the motor 11 can be installed by setting the stirring tank 12; the heater 17 and the fixed rod 16 can be installed by setting the drying chamber 13; the fixed rod 16 can drive the rotating paddle 19 to rotate; the rotating paddle 19 can make the bentonite continuously roll in the chamber, making full contact with the hot air and achieving uniform drying; the stirring rod 18 can make the bentonite continuously turn over, which can prevent the bentonite from accumulating and clumping; the heater 17 can heat the drying chamber 13, and a temperature monitor is fixedly connected to the right side of the heater 17 to control the temperature.

[0031] Specifically, such as Figure 3 , Figure 4 , Figure 5 As shown, the auxiliary mechanism 2 includes a fan 21, a ventilation pipe 22, and a filter screen 23. The fan 21 is fixedly connected to the left side of the drying chamber 13, the ventilation pipe 22 is fixed and passes through the mixing tank 12 and the left side of the drying chamber 13, and the filter screen 23 is movably connected to the inner wall of the ventilation pipe 22.

[0032] Specifically, such as Figure 4 , Figure 5 As shown, a dust removal pipe 24 is fixed and passes through the left side of the drying chamber 13 and the mixing tank 12. A vacuum cleaner 25 is fixedly connected to the bottom of the dust removal pipe 24, and a collection bag 26 is movably connected to the bottom of the vacuum cleaner 25.

[0033] Specifically, such as Figure 2 , Figure 3 As shown, mounting wheels 6 are fixedly sleeved on the surfaces of the fixed shaft 14 and the fixed rod 16, and belts 15 are movably connected to the inner wall of the mounting wheels 6.

[0034] In this embodiment: the fan 21 can draw in and heat the air outside the drying chamber 13; the ventilation pipe 22 can distribute the hot air evenly in the drying chamber 13, improving drying efficiency; the filter screen 23 can filter the air discharged from the ventilation pipe 22, improving air quality; the dust removal pipe 24 can transport dust; the vacuum cleaner 25 can draw in the dust and transport it to the inside of the collection bag 26; the collection bag 26 can collect the dust; and the mounting wheel 6 and belt 15 can rotate synchronously when the fixed shaft 14 rotates.

[0035] Specifically, such as Figure 2 , Figure 3 , Figure 4 As shown, a mesh plate 7 is movably connected between the mixing tank 12 and the drying chamber 13, and a feed hopper 4 is fixedly connected to the right side of the mixing tank 12.

[0036] Specifically, such as Figure 4 , Figure 5 As shown, a conveyor plate 8 is fixedly connected to the inner wall of the mounting frame 3, and a PLC controller 27 is fixedly connected to the left side of the mounting frame 3.

[0037] In this embodiment: the bentonite can be screened by setting the mesh plate 7. Only when the bentonite reaches the size of the mesh plate 7 holes can it fall into the drying chamber 13. If it does not reach the size of the mesh plate 7 holes, it will be continuously stirred by the stirring rod 18. The bentonite can be put into the mixing tank 12 by setting the feed hopper 4. The bentonite discharge effect can be improved by setting the conveying plate 8. The PLC controller 27 can control the structure such as the motor 11, fan 21, heater 17, hydraulic rod 9 and vacuum cleaner 25.

[0038] Specifically, such as Figure 3 , Figure 5 As shown, a discharge rail 5 is movably connected to the bottom of the drying chamber 13, and a hydraulic rod 9 is movably connected between the discharge rail 5 and the conveying plate 8.

[0039] Specifically, such as Figure 3, Figure 4 , Figure 5 As shown, a support plate 28 is fixedly connected to the right side of the mixing tank 12, and the motor 11 is fixedly connected to the top of the support plate 28.

[0040] In this embodiment: by setting the discharge bar 5, the bentonite can be discharged after drying. By setting the hydraulic rod 9, it can be extended and retracted as needed to limit and rotate the discharge bar 5, so as to facilitate the discharge of the dried bentonite. By setting the support plate 28, the motor 11 can be limited and installed, thereby improving the stability of the motor 11.

[0041] Working principle: When the user needs to dry bentonite, the bentonite can first be fed into the mixing tank 12 through the feed hopper 4. After that, the user can turn on the power and start the motor 11. The motor 11 drives the fixed shaft 14 to rotate, and the fixed shaft 14 drives the fixed rod 16 to rotate through the belt 15 and the mounting wheel 6, so that the mixing rod 18 and the rotating paddle 19 rotate respectively, stirring and tumbling the bentonite. At the same time, the user can turn on the power and start the heater 17 to heat the drying chamber 13, while the fan 21 can draw in outside air, heat it, and then pass it through the air duct. The air duct 22 sends hot air into the drying chamber 13, which distributes the hot air evenly and speeds up the drying of the bentonite. During the drying process, the dust generated is sucked into the collection bag 26 by the dust collector 25 through the dust removal pipe 24. With the continuous stirring of the stirring rod 18, when the bentonite reaches the required size, it can be screened by the screen plate 7. The bentonite that meets the particle size requirements falls into the drying chamber 13 for drying. After the bentonite is dried, the hydraulic rod 9 is extended or retracted by the PLC controller 27, which drives the discharge rail 5 to rotate, so that the dried bentonite is discharged through the conveyor plate 8 for the next process.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A bentonite processing and drying apparatus comprising a mounting frame (3), characterised in that: The inner wall of the mounting frame (3) is fixedly connected with a drying mechanism (1), and the left side of the drying mechanism (1) is fixedly connected with an auxiliary mechanism (2). The drying mechanism (1) comprises a motor (11), a stirring barrel (12), a drying cavity (13), a fixed shaft (14), a fixed rod (16), a heater (17), a stirring rod (18) and a rotating paddle (19), the stirring barrel (12) is fixedly connected to the inner wall of the mounting frame (3), the motor (11) is fixedly connected to the right side of the stirring barrel (12), the fixed shaft (14) is fixedly connected to the output end of the motor (11), the bottom of the stirring barrel (12) is fixedly connected with the drying cavity (13), the fixed rod (16) penetrates the inner wall of the drying cavity (13), the rotating paddle (19) is fixedly connected to the surface of the fixed rod (16), the stirring rod (18) is fixedly connected to the surface of the fixed shaft (14), and the heater (17) is fixedly and penetratingly arranged on the right side of the drying cavity (13).

2. A bentonite processing and drying apparatus according to claim 1, characterized in that: The auxiliary mechanism (2) comprises a fan (21), a ventilation pipe (22) and a filter screen (23), the fan (21) is fixedly connected to the left side of the drying cavity (13), the ventilation pipe (22) is fixedly and penetratingly arranged on the left side of the stirring barrel (12) and the drying cavity (13), and the filter screen (23) is movably connected to the inner wall of the ventilation pipe (22).

3. A bentonite processing and drying apparatus as claimed in claim 1, wherein: The left sides of the drying cavity (13) and the stirring barrel (12) are fixedly and penetratingly provided with a dust removal pipe (24), the bottom of the dust removal pipe (24) is fixedly connected with a dust collector (25), and the bottom of the dust collector (25) is movably connected with a collection bag (26).

4. A bentonite processing and drying apparatus as claimed in claim 1, wherein: The surfaces of the fixed shaft (14) and the fixed rod (16) are fixedly provided with a mounting wheel (6), and the inner wall of the mounting wheel (6) is movably connected with a belt (15).

5. A bentonite processing and drying apparatus as claimed in claim 1, wherein: A mesh plate (7) is movably connected between the stirring barrel (12) and the drying cavity (13), and the right side of the stirring barrel (12) is fixedly connected with a feeding hopper (4).

6. A bentonite processing and drying apparatus as claimed in claim 1, wherein: The inner wall of the mounting frame (3) is fixedly connected with a conveying plate (8), and the left side of the mounting frame (3) is fixedly connected with a PLC controller (27).

7. A bentonite processing and drying apparatus according to claim 6, wherein: The bottom of the drying cavity (13) is movably connected with a discharging fence (5), and the discharging fence (5) and the conveying plate (8) are movably connected with a hydraulic rod (9).

8. A bentonite processing and drying apparatus as claimed in claim 1, wherein: The right side of the stirring barrel (12) is fixedly connected with a supporting plate (28), and the motor (11) is fixedly connected to the top of the supporting plate (28). The right side of the stirring barrel (12) is fixedly connected with a supporting plate (28), and the motor (11) is fixedly connected to the top of the supporting plate (28).

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