Anti-caking stirring device of denitration equipment
By designing a mixing device with adjustment and crushing functions, the problem that existing devices cannot adapt to silos of different sizes and material agglomeration clogging the discharge port is solved, thus achieving the device's versatility and anti-clogging effect.
Patent Information
- Application Number
- CN202422871840.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-11-25
AI Technical Summary
Existing mixing devices cannot adapt to silos of different sizes and cannot solve the problem of discharge port blockage caused by material agglomeration.
A stirring device with adjustable function was designed. Through the cooperation of connecting column, connecting block, mounting plate and extension plate, it can adapt to silos of different sizes. Through the cooperation of feeding hopper, first motor, crushing wheel and guide plate, it can achieve crushing function and prevent material agglomeration.
The mixing device is adaptable to silos of different sizes and effectively prevents material from caking and clogging the discharge port, ensuring normal operation of the device.
Smart Images
Figure CN223555914U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a denitration equipment technical field, concretely to a denitration equipment anti-caking stirring device. BACKGROUND
[0002] NOX as thermal power, ceramic glass, coking, cement industry industrial production in the harmful gas appears, has the greater harm to normal atmospheric environment, therefore production device in the flue gas in NOX has greater limit, denitration is particularly important, the current for denitration equipment bunker, material caking will block the discharge port when using, therefore need to use stirring device to prevent bunker blockage influence normal use of device.
[0003] The existing stirring device does not have an adjusting function during use, cannot be suitable for different size bunkers, and has poor practicability, and does not have a crushing function, so that the material cannot be pretreated before use, and phenomena such as caking exist, which is not conducive to sufficient denitration reaction and caking, and large caking can block the discharge port, affecting the normal use of the device.
[0004] In order to solve the above technical problems, we design a denitration equipment anti-caking stirring device. UTILITY MODEL CONTENTS
[0005] The utility model discloses a kind of denitration equipment anti-caking stirring devices, with the advantages of adjusting function and crushing function, solve the existing stirring device in the process of use, cannot be suitable for different size bunkers, and cannot solve the problem of material caking and blocking discharge port.
[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of denitration equipment anti-caking stirring device, including horizontal plate, the two sides of the inner chamber of horizontal plate are movably connected with extension plate, the two sides of the top of horizontal plate are connected with adjusting mechanism by bolt, the adjusting mechanism includes frame body, the top of horizontal plate is connected with box by bolt, the two sides of the top of the front side of box are connected with first motor by bolt, the output of first motor penetrates to the inner chamber of box and is connected with crushing wheel by bolt, the top of horizontal plate is connected with second motor by bolt, the output of second motor penetrates horizontal plate and is connected with rotating shaft by bolt, the two sides of the surface of rotating shaft are connected with stirring rod by bolt, the inner chamber of stirring rod is movably connected with extension rod, the top of extension rod is equipped with round hole, the opposite side of the top of stirring rod is connected with positioning bolt in thread.
[0007] Preferably, the top of the inner chamber of the frame body is riveted with a spring, the bottom of the spring is riveted with a connecting column, the top of the extension plate is provided with a groove, the bottom end of the connecting column extends to the inner chamber of the groove, and the front side of the connecting column is connected with a connecting block by a bolt.
[0008] Preferably, the top of the box is communicated with a feeding hopper, the rear side of the crushing wheel is movably connected with the rear side of the inner cavity of the box through a bearing, and the top of the two sides of the inner cavity of the box is connected with a flow guide plate through bolts.
[0009] Preferably, the top of the horizontal plate is connected with a motor cover through bolts, and the top of the horizontal plate is provided with an arc-shaped hole.
[0010] Preferably, the top and the bottom of the stirring rod are connected with a stirring column through bolts, and the bottom end of the positioning bolt penetrates into the inner cavity of the circular hole.
[0011] Preferably, the opposite sides of the extension plate are connected with mounting plates through bolts, and the opposite sides of the mounting plates are provided with mounting holes in the four corners.
[0012] Compared with the prior art, the utility model has the beneficial effects as follows:
[0013] 1. The utility model discloses a connecting column, a connecting block, a mounting plate and an extension plate, which have the adjusting function, the user pulls the connecting block, the connecting block drives the connecting column to move, the bottom end of the connecting column is away from the groove, the user pulls the mounting plate, drives the extension plate to move to the opposite side, stops pulling the connecting block after reaching the appropriate position, the connecting block drives the connecting column to move downward, and the bottom end of the connecting column enters the groove to fix the extension plate.
[0014] 2. The utility model discloses a feeding hopper, a first motor, a crushing wheel and a flow guide plate, which have the crushing function, the raw materials are added through the feeding hopper, the controller starts the first motor, the first motor drives the crushing wheel to rotate, the raw materials reach the crushing wheel through the flow guide plate and crush the caked raw materials, and the crushed materials enter the bottom of the horizontal plate through the arc-shaped hole. ACCURATE DRAWINGS
[0015] Figure 1 It is the utility model structure perspective drawing;
[0016] Figure 2 It is the utility model box structure perspective sectional view;
[0017] Figure 3 It is the utility model local structure perspective drawing;
[0018] Figure 4 It is the utility model extension plate structure perspective drawing;
[0019] Figure 5 It is the utility model adjusting mechanism perspective drawing.
[0020] In the figure: 1, the cross plate; 2, the extension plate; 3, the adjusting mechanism; 4, the frame; 5, the box; 6, the first motor; 7, the crushing wheel; 8, the second motor; 9, the rotating shaft; 10, the stirring rod; 11, the extension rod; 12, the mounting plate; 13, the positioning bolt; 14, the spring; 15, the connecting column; 16, the connecting block; 17, the feeding hopper; 18, the guide plate; 19, the motor cover; 20, the stirring column. DETAILED DESCRIPTION
[0021] Please refer to Figures 1-5 A kind of anti-caking stirring device of denitration equipment, including cross plate 1, the two sides of the inner cavity of cross plate 1 are movably connected with extension plate 2, the top of cross plate 1 is movably connected with adjusting mechanism 3 on both sides by bolt, adjusting mechanism 3 includes frame 4, the top of cross plate 1 is movably connected with box 5 by bolt, the top of the front side of box 5 is movably connected with first motor 6 on both sides by bolt, the output end of first motor 6 is movably connected with crushing wheel 7 in the inner cavity of box 5 by bolt, the top of cross plate 1 is movably connected with second motor 8 by bolt, the output end of second motor 8 is movably connected with rotating shaft 9 by bolt, the surface of rotating shaft 9 is movably connected with stirring rod 10 on both sides by bolt, the inner cavity of stirring rod 10 is movably connected with extension rod 11, the top of extension rod 11 is movably connected with positioning bolt 13 on both sides by bolt.
[0022] Please refer to Figure 5 The top of the inner cavity of frame 4 is movably connected with spring 14, the bottom of spring 14 is movably connected with connecting column 15, the top of extension plate 2 is movably connected with recess, the bottom end of connecting column 15 extends to the inner cavity of recess, the front side of connecting column 15 is movably connected with connecting block 16 by bolt, by setting connecting block 16, it can be moved by pulling connecting block 16 to drive connecting column 15 to move, to adjust extension plate 2.
[0023] Please refer to Figure 2 The top of box 5 is movably connected with feeding hopper 17, by setting feeding hopper 17, it is convenient to add raw materials into box 5, the rear side of crushing wheel 7 is movably connected with the rear side of the inner cavity of box 5 by bearing, the top of the two sides of the inner cavity of box 5 is movably connected with guide plate 18 by bolt.
[0024] Please refer to Figure 2 And Figure 3 The top of cross plate 1 is movably connected with motor cover 19 by bolt, by setting motor cover 19, it can protect second motor 8, the top of cross plate 1 is movably connected with arc-shaped hole by bolt.
[0025] Please refer to Figure 3 The top and bottom of stirring rod 10 is movably connected with stirring column 20 by bolt, by setting stirring column 20, it can stir materials, the bottom end of positioning bolt 13 extends to the inner cavity of circular hole.
[0026] Please refer to Figure 1 The opposite side of the extension plate 2 is connected with the mounting plate 12 through the bolt, and the equipment can be installed in the inner cavity of the silo through the mounting plate 12.
[0027] In use, the device is controlled by the external controller, and the user adjusts the equipment according to the size of the silo. When it needs to be lengthened, the user pulls the connecting block 16, the connecting block 16 drives the connecting column 15 to move upward, the bottom end of the connecting column 15 is away from the groove, the user pulls the mounting plate 12, and drives the extension plate 2 to move to the opposite side, and stops pulling the connecting block 16 when it reaches the appropriate position. The connecting block 16 drives the connecting column 15 to move downward, the bottom end of the connecting column 15 enters the groove, and the extension plate 2 is fixed. The user rotates the positioning screw 13, so that the bottom end of the positioning screw 13 is away from the circular hole, pulls the extension rod 11, and fixes the extension rod 11 by rotating the positioning screw 13 when it reaches the appropriate position. After the adjustment is completed, the user installs the equipment inside the silo through the mounting plate 12, adds raw materials through the feeding hopper 17, starts the first motor 6, drives the crushing wheel 7 to rotate, and the raw materials pass through the deflector 18 to reach the crushing wheel 7. The caked raw materials are crushed, and after the crushing is completed, they enter the bottom of the horizontal plate 1 through the arc-shaped hole. The second motor 8 is started, the rotating shaft 9 is driven to rotate, the stirring rod 10, the stirring column 20 and the extension rod 11 are driven to rotate, and the raw materials are stirred to prevent the raw materials from blocking the discharge port.
[0028] In summary: the anti-caking stirring device of the denitration equipment, through the cooperation of the connecting column 15, the connecting block 16, the mounting plate 12, the extension plate 2, the feeding hopper 17, the first motor 6, the crushing wheel 7 and the deflector 18, solves the problem that the existing stirring device cannot be applied to different size silos and cannot solve the problem of material caking and blocking the discharge port.
Claims
1. A de-nitrification equipment anti-caking stirring device comprising a cross plate (1), characterized in that: The both sides of the inner chamber of the transverse plate (1) are movably connected with the extension plates (2), the both sides of the top of the transverse plate (1) are boltedly connected with the adjusting mechanisms (3), the adjusting mechanisms (3) comprise the frames (4), the top of the transverse plate (1) is boltedly connected with the box (5), the both sides of the top of the front side of the box (5) are boltedly connected with the first motors (6), the output ends of the first motors (6) penetrate into the inner chamber of the box (5) and are boltedly connected with the crushing wheels (7), the top of the transverse plate (1) is boltedly connected with the second motor (8), the output end of the second motor (8) penetrates through the transverse plate (1) and is boltedly connected with the rotating shafts (9), the both sides of the surface of the rotating shafts (9) are boltedly connected with the stirring rods (10), the inner chamber of the stirring rods (10) is movably connected with the extension rods (11), the top of the extension rods (11) is provided with a circular hole, the opposite sides of the top of the stirring rods (10) are all threadedly connected with the positioning bolts (13).
2. The anti-caking stirring device of the denitration equipment according to claim 1, characterized in that: The top of the inner chamber of the frame (4) is riveted with the springs (14), the bottom of the springs (14) is riveted with the connecting columns (15), the top of the extension plate (2) is provided with a recess, the bottom end of the connecting column (15) extends into the inner chamber of the recess, the front side of the connecting column (15) is boltedly connected with the connecting blocks (16).
3. The anti-caking stirring device of the denitration equipment according to claim 1, characterized in that: The top of the box (5) is communicated with the feeding hoppers (17), the rear side of the crushing wheel (7) is movably connected with the rear side of the inner chamber of the box (5) through a bearing, the top of the both sides of the inner chamber of the box (5) is boltedly connected with the flow guides (18).
4. The anti-caking stirring device of the denitration equipment according to claim 1, characterized in that: The top of the transverse plate (1) is boltedly connected with the motor covers (19), the top of the transverse plate (1) is provided with an arc-shaped hole.
5. The anti-caking stirring device of the denitration equipment according to claim 1, characterized in that: The top and the bottom of the stirring rod (10) are both boltedly connected with the stirring columns (20), the bottom end of the positioning bolt (13) penetrates into the inner chamber of the circular hole.
6. The anti-caking stirring device of the denitration equipment according to claim 1, characterized in that: The opposite sides of the extension plate (2) are both boltedly connected with the mounting plates (12), the four corners of the opposite sides of the mounting plates (12) are all provided with mounting holes.