Fluidized bed baffle

Abstract

The utility model provides a fluidized bed baffle, which relates to the technical field of fluidized bed baffles and comprises an adjusting mechanism, the adjusting mechanism comprises a fluidized bed device body, a feed hopper is arranged on one side of the fluidized bed device body, fixing shells are arranged in clamping grooves formed in the two sides of the top of the feed hopper, and sliding rods are arranged in the four fixing shells. And tension springs are arranged on the two sides of the four sliding rods correspondingly, connecting plates are arranged at the bottom ends of the tension springs, baffle bodies are arranged at the bottom ends of the sliding rods, and three mounting shells are arranged on the two sides of the side, away from the fluidized bed device body, of the feeding hopper correspondingly. According to the utility model, through the arranged adjusting mechanism, a worker can adjust the height of the baffle plate according to the required height and fix the baffle plate, so that the thickness of a material layer of the fluidized bed is stable, materials can be kept uniform during blanking, the thickness of the material layer can be adjusted at any time according to seasons, humidity, temperature, yield, solid content and the like, and the operation stability of the fluidized bed is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fluidized bed baffles, in particular to a fluidized bed baffle. Background Art

[0002] Fluidized bed baffle is a device used to control the flow of fluid, usually used in industrial production processes. Its main function is to prevent the fluid from flowing back or leaking in the pipeline or container and ensure that the fluid flows in the predetermined direction.

[0003] In the existing technology, since the baffles of traditional fluidized beds are mostly rolling, the material discharge speed is difficult to control, resulting in unstable thickness of the fluidized bed material layer, and the operation of such baffles is unstable, which often causes jamming, blockage, and unevenness when the material is discharged, affecting production stability. Therefore, we provide a fluidized bed baffle. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provide a fluidized bed baffle.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fluidized bed baffle, comprising: an adjusting mechanism, the adjusting mechanism comprising a fluidized bed device body, a feed hopper is arranged on one side of the fluidized bed device body, fixed shells are arranged in the card slots opened on both sides of the top of the feed hopper, four sliding rods are arranged in the four fixed shells, tension springs are arranged on both sides of the four sliding rods, a connecting plate is arranged at the bottom end of the tension spring, a baffle body is arranged at the bottom end of the sliding rod, three mounting shells are arranged on both sides of the feed hopper away from the fluidized bed device body, a movable block is arranged on the side of the mounting shell away from the feed hopper, a movable rod is arranged in the mounting shell, a spring is arranged on the outer surface of the movable rod, a card block is arranged at one end of the movable rod away from the movable block, and a supporting mechanism is arranged at the bottom of the fluidized bed device body.

[0006] As a preferred embodiment, the support mechanism includes a bracket, the top of the bracket is welded to the bottom of the fluidized bed device body, four legs of the bracket are fixedly connected with anti-slip pads, and a reinforcement rod is fixedly connected inside the bracket.

[0007] As a preferred embodiment, one side of the feed hopper is welded to a slot opened on one side of the fluidized bed device body, and the slots opened on both sides of the top of the feed hopper are fixedly connected with fixed shells.

[0008] As a preferred implementation, the slide rod passes through the fixed shell and the connecting plate and is fixedly connected to the top of the baffle body, and the inner surface of the connecting plate is fixedly connected to the outer surface of the slide rod.

[0009] As a preferred embodiment, the outer surface of the slide rod is slidably connected to the inner wall of the slot opened at the top of the fixed shell, one end of the tension spring is fixedly connected to the top side of the inner wall of the fixed shell, and the other end of the tension spring is fixedly connected to the top of the connecting plate.

[0010] As a preferred embodiment, the outer surface of the baffle body is slidably connected to the inner wall of the feed hopper, and three mounting shells are fixedly connected to both sides of the feed hopper away from the fluidized bed device body.

[0011] As a preferred embodiment, a side of the movable block close to the mounting shell contacts a side of the mounting shell away from the feed hopper, and one end of the movable rod is movably connected to the movable block.

[0012] As a preferred embodiment, the other end of the movable rod passes through the mounting shell and the inner ring of the spring and is fixedly connected to the end of the block away from the feed hopper, and one end of the block passes through the feed hopper and is clamped in a slot opened on the side of the baffle body away from the fluidized bed device body.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. Through the installed adjustment mechanism, the staff can adjust and fix the baffle according to the required height, so that the thickness of the fluidized bed material layer is stable, and the material can be kept uniform during feeding. The material layer thickness can be adjusted at any time according to the season, humidity, temperature, output and solid content, which improves the operation stability of the fluidized bed;

[0015] 2. The stability and safety of the entire device can be ensured by the installed support mechanism. Secondly, the four legs of the bracket are fixedly connected with anti-slip pads. The function of these anti-slip pads is to increase the friction between the bracket and the ground. The presence of the reinforcement rod can further increase the strength and rigidity of the bracket, enabling it to withstand greater weight and pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a structural schematic diagram of a fluidized bed baffle.

[0017] Figure 2 The utility model provides a schematic structural diagram of the dissected side of an adjusting mechanism of a fluidized bed baffle.

[0018] Figure 3 The utility model is a structural schematic diagram of a partially dissected side of an adjusting mechanism of a fluidized bed baffle provided by the utility model.

[0019] Figure 4 The utility model is a schematic structural diagram of the side surface of a support mechanism of a fluidized bed baffle provided by the utility model.

[0020] Legend:

[0021] 1. Adjustment mechanism; 11. Fluidized bed device body; 12. Feed hopper; 13. Fixed shell; 14. Sliding rod; 15. Tension spring; 16. Connecting plate; 17. Baffle body; 18. Mounting shell; 19. Movable block; 110. Movable rod; 111. Spring; 112. Block;

[0022] 2. Support mechanism; 21. Bracket; 22. Anti-slip pad; 23. Reinforcement rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a fluidized bed baffle, including: an adjustment mechanism 1, the adjustment mechanism 1 includes a fluidized bed device body 11, a feed hopper 12 is arranged on one side of the fluidized bed device body 11, and fixed shells 13 are arranged in the slots opened on both sides of the top of the feed hopper 12, one side of the feed hopper 12 is welded to the slot opened on one side of the fluidized bed device body 11, and the slots opened on both sides of the top of the feed hopper 12 are fixedly connected with fixed shells 13, and sliding rods 14 are arranged in the four fixed shells 13, Tension springs 15 are arranged on both sides of the four slide bars 14, a connecting plate 16 is arranged at the bottom end of the tension spring 15, a baffle body 17 is arranged at the bottom end of the slide bar 14, the slide bar 14 passes through the fixed shell 13 and the connecting plate 16 and is fixedly connected to the top of the baffle body 17, the outer surface of the slide bar 14 is slidably connected to the inner wall of the card slot opened at the top of the fixed shell 13, one end of the tension spring 15 is fixedly connected to the top side of the inner wall of the fixed shell 13, the other end of the tension spring 15 is fixedly connected to the top of the connecting plate 16, and the inner surface of the connecting plate 16 is fixedly connected to the outer surface of the slide bar 14 , three mounting shells 18 are arranged on both sides of the side of the feed hopper 12 away from the fluidized bed device body 11, the outer surface of the baffle body 17 is slidably connected to the inner wall of the feed hopper 12, and three mounting shells 18 are fixedly connected on both sides of the side of the feed hopper 12 away from the fluidized bed device body 11, a movable block 19 is arranged on the side of the mounting shell 18 away from the feed hopper 12, and a movable rod 110 is arranged in the mounting shell 18, and the side of the movable block 19 close to the mounting shell 18 is in contact with the side of the mounting shell 18 away from the feed hopper 12, and the movable rod One end of 110 is movably connected with the movable block 19, a spring 111 is provided on the outer surface of the movable rod 110, a clamping block 112 is provided at the end of the movable rod 110 away from the movable block 19, the other end of the movable rod 110 passes through the mounting shell 18 and the inner circle of the spring 111 and is fixedly connected with the end of the clamping block 112 away from the feed hopper 12, one end of the clamping block 112 passes through the feed hopper 12 and is clamped in a clamping groove opened on the side of the baffle body 17 away from the fluidized bed device body 11, and a supporting mechanism 2 is provided at the bottom of the fluidized bed device body 11.

[0026] In this embodiment, since the baffles of the conventional fluidized bed are mostly rolling type, the material discharge speed is difficult to control, resulting in unstable thickness of the fluidized bed material layer, and the unstable operation of the baffle often leads to jamming, blockage, and uneven material discharge, affecting production stability. Therefore, when the staff uses the baffle of the fluidized bed device to discharge the material, the material can be put into the fluidized bed device body 11 through the feed hopper 12. When the staff needs to adjust the height of the baffle body 17, it is first necessary to detent the movable block 19 provided on one side of the feed hopper 12. When the movable block 19 is detent, it will synchronously drive the movable rod 110, The block 112 moves in the direction of the force, and the block 112 releases the limit fixation on the baffle body 17. When the baffle body 17 is released from the limit fixation, the tension spring 15 will restore the deformation and the resulting rebound force will lift the baffle body 17 upward. When the baffle body 17 moves upward to a suitable height, the staff can move the movable block 19 at a relative horizontal height with the baffle body 17, and the spring 111 will lose the squeezing force brought by the block 112 and the mounting shell 18, thereby being released and restoring the deformation, so that the block 112 is inserted into the slot opened on one side of the baffle body 17. At this time, the baffle body 17 can complete the height adjustment.

[0027] Example 2

[0028] like Figure 1-Figure 4 As shown, the support mechanism 2 includes a bracket 21 , the top of the bracket 21 is welded to the bottom of the fluidized bed device body 11 , four legs of the bracket 21 are fixedly connected with anti-slip pads 22 , and a reinforcement rod 23 is fixedly connected inside the bracket 21 .

[0029] In this embodiment, the bracket 21 is the core part of the supporting mechanism 2. It ensures the stability and safety of the entire device by welding connection with the bottom of the fluidized bed device body 11. Secondly, the four legs of the bracket 21 are fixedly connected with anti-slip pads 22. The function of these anti-slip pads 22 is to increase the friction between the bracket 21 and the ground. In addition, the inside of the bracket 21 is also fixedly connected with a reinforcement rod 23. The existence of the reinforcement rod 23 can further increase the strength and rigidity of the bracket 21, so that it can withstand greater weight and pressure.

[0030] Working principle:

[0031] like Figure 1-Figure 4As shown, when operating the fluidized bed device, the staff can use the baffle body 17 to discharge the material, and put the material into the fluidized bed device body 11 through the feed hopper 12. When the height of the baffle body 17 needs to be adjusted, the staff first needs to operate the movable block 19 located on one side of the feed hopper 12. After the movable block 19 is triggered, it will simultaneously drive the movable rod 110 and the clamping block 112 to move in the force application direction, so that the clamping block 112 will release the limit fixation on the baffle body 17. Once the limit fixation of the baffle body 17 is released, the tension spring 15 will restore its deformation, and the generated rebound force will lift the baffle body 17 upward. When the baffle body 17 moves upward to a suitable height, the staff can adjust the height of the baffle body 17 by pressing the movable block 19 on one side of the feed hopper 12. By moving the movable block 19 at a relative horizontal height to the baffle body 17, the spring 111 loses the squeezing force between the block 112 and the mounting shell 18, thereby being released and restoring its deformation. At this time, the block 112 will be inserted into the slot opened on one side of the baffle body 17 to complete the height adjustment. In addition, the presence of the bracket 21 can ensure the stability and safety of the entire device. The four legs of the bracket 21 are fixedly connected with anti-slip pads 22. The function of these anti-slip pads 22 is to increase the friction between the bracket 21 and the ground to prevent sliding. At the same time, a reinforcement rod 23 is also fixedly connected to the inside of the bracket 21. The presence of the reinforcement rod 23 can further increase the strength and rigidity of the bracket 21, so that it can withstand greater weight and pressure.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A fluidized bed baffle, characterized in that: include: The adjusting mechanism (1) comprises a fluidized bed device body (11), a feed hopper (12) is arranged on one side of the fluidized bed device body (11), fixing shells (13) are arranged in the slots opened on both sides of the top of the feed hopper (12), four sliding rods (14) are arranged in the four fixing shells (13), tension springs (15) are arranged on both sides of the four sliding rods (14), a connecting plate (16) is arranged at the bottom end of the tension spring (15), and a baffle body (17) is arranged at the bottom end of the sliding rod (14). Three mounting shells (18) are provided on both sides of the feed hopper (12) away from the fluidized bed device body (11); a movable block (19) is provided on the side of the mounting shell (18) away from the feed hopper (12); a movable rod (110) is provided inside the mounting shell (18); a spring (111) is provided on the outer surface of the movable rod (110); a clamping block (112) is provided at one end of the movable rod (110) away from the movable block (19); and a supporting mechanism (2) is provided at the bottom of the fluidized bed device body (11).

2. The fluidized bed baffle according to claim 1, characterized in that: The support mechanism (2) comprises a bracket (21), the top of the bracket (21) is welded to the bottom of the fluidized bed device body (11), four legs of the bracket (21) are fixedly connected with anti-slip pads (22), and the inside of the bracket (21) is fixedly connected with a reinforcement rod (23).

3. A fluidized bed baffle according to claim 2, characterized in that: One side of the feed hopper (12) is welded to a slot opened on one side of the fluidized bed device body (11), and a fixed shell (13) is fixedly connected to the slots opened on both sides of the top of the feed hopper (12).

4. The fluidized bed baffle according to claim 1, characterized in that: The slide bar (14) passes through the fixed shell (13) and the connecting plate (16) and is fixedly connected to the top of the baffle body (17); the inner surface of the connecting plate (16) is fixedly connected to the outer surface of the slide bar (14).

5. The fluidized bed baffle according to claim 1, characterized in that: The outer surface of the slide rod (14) is slidably connected to the inner wall of the slot opened at the top of the fixed shell (13), one end of the tension spring (15) is fixedly connected to the top side of the inner wall of the fixed shell (13), and the other end of the tension spring (15) is fixedly connected to the top of the connecting plate (16).

6. The fluidized bed baffle according to claim 1, characterized in that: The outer surface of the baffle body (17) is slidably connected to the inner wall of the feed hopper (12), and three mounting shells (18) are fixedly connected to both sides of the feed hopper (12) away from the fluidized bed device body (11).

7. The fluidized bed baffle according to claim 1, characterized in that: The side of the movable block (19) close to the mounting shell (18) contacts the side of the mounting shell (18) away from the feed hopper (12), and one end of the movable rod (110) is movably connected to the inside of the movable block (19).

8. The fluidized bed baffle according to claim 1, characterized in that: The other end of the movable rod (110) passes through the mounting shell (18) and the inner ring of the spring (111) and is fixedly connected to one end of the clamping block (112) away from the feed hopper (12); one end of the clamping block (112) passes through the feed hopper (12) and is clamped in a clamping groove opened on the side of the baffle body (17) away from the fluidized bed device body (11).

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