A kind of stirring equipment for shell powder production

Abstract

This utility model discloses a mixing device for producing shell powder, relating to the field of shell powder production technology. It includes a mixing tank and a mixing assembly disposed within the mixing tank. The mixing tank is equipped with a feeding assembly, a discharge port, a discharge port opening and closing assembly, and a discharge assembly. The discharge assembly includes a base plate located below the mixing tank and a fixing plate fixed to the bottom of the mixing tank. Two vertical plates are disposed on the top of the base plate, and two track plates are disposed on opposite sides of the vertical plates. A push plate is disposed between the two track plates, and a discharge cylinder fixed to the base plate is disposed on one side of the push plate. Vertical plates are disposed on the outer side of the track plates, and track holes are provided on the vertical plates. Two fixing blocks are disposed at the bottom of the fixing plate, and rotating columns are disposed between and on the outer side of the two fixing blocks. The outer rotating columns are connected to the track holes. A limit plate is disposed on the top of the vertical plate near the discharge cylinder. The mixing device for producing shell powder provided by this utility model tilts the mixing tank during discharge by setting the discharge assembly, facilitating discharge and preventing material residue in the mixing tank, thus avoiding waste and affecting output.

Description

Technical Field

[0001] This utility model relates to the field of shell powder production technology, and in particular to a mixing device for shell powder production. Background Technology

[0002] Shell powder production is a process of processing seashells into powdered products with multiple uses. In shell powder production, the mixing stage is mainly used for cleaning and mixing during the material pretreatment stage, mixing and homogenizing shell powders of different fineness, or mixing and blending when adding auxiliary materials for specific applications.

[0003] The existing shell powder mixing equipment has a relatively complete mixing section, but because the discharge port is located at the bottom of the mixing tank, the material is prone to remain in the mixing tank during discharge, resulting in waste and affecting output.

[0004] Therefore, a mixing device for shell powder production is proposed to solve the above problems. Utility Model Content

[0005] In view of the problem that the existing shell powder mixing equipment has the discharge port located at the bottom side of the mixing tank, which makes it easy for material to remain in the mixing tank during discharge, resulting in waste and affecting output, this utility model is proposed.

[0006] To solve the above technical problems, the present invention provides the following technical solution: a mixing device for producing shell powder, comprising a mixing tank and a mixing component disposed in the mixing tank, a feeding component disposed at the top of the mixing tank, a discharge port disposed at the bottom side of the mixing tank, a material outlet opening and closing component disposed on the outer wall of the mixing tank for opening and closing the discharge port, and a discharge component disposed at the bottom of the mixing tank. The discharge assembly includes a base plate located below the mixing tank and a fixing plate fixed to the bottom of the mixing tank. Two symmetrical upright plates are provided on the top of the base plate, and two symmetrical track plates are provided on opposite sides of the upright plates. A push plate is slidably arranged between the two track plates. A discharge cylinder is provided on one side of the push plate and is fixed to the base plate. Upright plates are provided on the outer sides of the two track plates, and track holes are provided on the upright plates. Two symmetrical fixing blocks are provided at the bottom of the fixing plate. Rotary columns are provided between the two fixing blocks and on their outer sides. The outer rotating columns are connected to the track holes. A limit plate is provided on the top of the upright plate near the discharge cylinder.

[0007] Preferably, the push plate is an "L"-shaped plate, the horizontal end of the push plate is connected to the discharge cylinder, and the top of the vertical end of the push plate is rotatably connected to the central rotating column.

[0008] Preferably, the track hole is inclined downwards toward the side away from the discharge cylinder.

[0009] Preferably, the top of the upright plate has a notch, and the limiting plate is disposed on the top of the two notches.

[0010] Preferably, the material outlet opening and closing assembly includes a sealing element disposed inside the material outlet, a fixed hinge seat and a support plate disposed on the outer wall of the mixing tank, a rotating shaft rotatably disposed between the fixed hinge seats, a material gate for opening and closing the material outlet is disposed on the rotating shaft, an opening and closing motor is fixedly disposed on the top of the support plate, and the output shaft of the opening and closing motor is connected to one end of the rotating shaft.

[0011] Preferably, the feeding assembly includes a feeding port and a feeding cylinder disposed on the top of the mixing tank. A sealing plate is disposed inside the feeding port. An inlet hole is opened on the side of the feeding port near the feeding cylinder. A connecting plate is disposed at the output end of the feeding cylinder. The other side of the connecting plate is connected to the sealing plate.

[0012] Preferably, a sealing groove is provided on the side of the feeding port away from the feeding cylinder, and the shape and size of the sealing groove are the same as the side of the sealing plate so that the sealing plate can be inserted into the sealing groove.

[0013] Preferably, the stirring assembly includes a stirring motor disposed at the top of the stirring tank, the output shaft of the stirring motor is provided with a stirring rod, the stirring rod passes through the top of the stirring tank and extends into the stirring tank, and the stirring rod located inside the stirring tank is provided with stirring blades.

[0014] The beneficial effects of this utility model are: 1. By setting the discharge component, the mixing tank is tilted during discharge, facilitating material discharge and preventing material residue in the mixing tank, which would cause waste and affect output. Under normal conditions, the fixed plate is horizontal, the vertical plate of the push plate is vertical, the cylinder is not extended, and the rotating column is located above the track hole. When material needs to be discharged, the cylinder is pushed out, the push plate moves forward, and the rotating column moves along the track hole. At the same time, the fixed block and the fixed plate fixed to the rotating column are flipped, causing the mixing tank on the fixed plate to tilt, facilitating material discharge.

[0015] 2. By setting up a material outlet opening and closing component, the material outlet is opened and closed electrically, saving manpower and avoiding the instantaneous impact force of materials when the outlet is opened manually, thus improving safety.

[0016] 3. By setting up a feeding component and adopting an automated closing method for the feeding port, the sealing efficiency after feeding is improved. During the tilting process of the mixing tank, the material is prevented from flowing out from the top, thus improving the sealing performance of the equipment.

[0017] 4. By setting up discharge components, inlet opening and closing components, and feeding components, the automation level of the equipment is improved, thereby increasing production efficiency. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a first-view structural diagram of the present invention.

[0019] Figure 2 This is a schematic diagram of the second-view structure of the present invention.

[0020] Figure 3 This is a frontal cross-sectional view of the present invention.

[0021] Figure 4 This utility model Figure 2 Enlarged diagram of point A in the middle.

[0022] Figure 5 This utility model Figure 1 Enlarged diagram of point B in the middle.

[0023] Explanation of reference numerals in the attached figures: 1. Base plate; 2. Mixing tank; 3. Mixing assembly; 31. Mixing motor; 32. Mixing rod; 33. Mixing blade; 4. Discharge assembly; 41. Track plate; 42. Vertical plate; 421. Track hole; 43. Limiting plate; 44. Push plate; 45. Discharge cylinder; 46. Fixing block; 47. Rotating column; 48. Fixing plate; 5. Material inlet opening and closing assembly; 51. Sealing element; 52. Material gate; 53. Fixed hinge seat; 54. Rotating shaft; 55. Opening and closing motor; 56. Support plate; 6. Feeding assembly; 61. Feeding port; 62. Sealing groove; 63. Sealing plate; 64. Connecting plate; 65. Feeding cylinder; 7. Collection box. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Reference Figures 1 to 5 In one embodiment of this utility model, a mixing device for producing shell powder is provided. This mixing device for producing shell powder includes a mixing tank 2 and a mixing component 3 disposed in the mixing tank 2. A feeding component 6 is disposed at the top of the mixing tank 2, a discharge port is disposed at the bottom side of the mixing tank 2, a material outlet opening and closing component 5 for opening and closing the discharge port is disposed on the outer wall of the mixing tank 2, and a discharge component 4 is disposed at the bottom of the mixing tank 2. The discharge assembly 4 includes a base plate 1 located below the mixing tank 2 and a fixing plate 48 fixed to the bottom of the mixing tank 2. The top of the base plate 1 is provided with two symmetrical upright plates 42. On the opposite side of the upright plates 42, two symmetrical track plates 41 are provided. A push plate 44 is slidably arranged between the two track plates 41. A discharge cylinder 45 is provided on one side of the push plate 44. The discharge cylinder 45 is fixed on the base plate 1. The outer sides of the two track plates 41 are respectively provided with upright plates 42. Track holes 421 are provided on the upright plates 42. The bottom of the fixing plate 48 is provided with two symmetrical fixing blocks 46. Rotating columns 47 are provided between the two fixing blocks 46 and on the outer side. The outer rotating columns 47 are connected to the track holes 421. A limit plate 43 is provided on the top of the side of the upright plate 42 near the discharge cylinder 45.

[0026] Specifically, the mixing assembly 3 includes a mixing motor 31 fixedly installed on the top of the mixing tank 2. The output shaft of the mixing motor 31 is connected to a mixing rod 32. The mixing rod 32 passes through the top of the mixing tank 2 and extends into the mixing tank 2. A plurality of symmetrical mixing blades 33 are provided on the mixing rod 32 located inside the mixing tank 2. The mixing assembly 3 is used to mix materials.

[0027] Understandably, when the stirring motor 31 is working, it drives the stirring rod 32 to rotate, and the stirring blades 33 on the stirring rod 32 rotate to stir the material in the stirring tank 2.

[0028] Specifically, the discharge assembly 4 includes a base plate 1 located below the mixing tank 2. A discharge cylinder 45 is fixed to the top of the base plate 1. A push plate 44 is connected to the output end of the discharge cylinder 45. Track plates 41 fixed to the top of the base plate 1 are provided on both sides of the push plate 44. A vertical plate 42 fixed to the base plate 1 is provided on the outer side of the track plate 41. Track holes 421 are provided on the vertical plate 42. The top of the vertical plate 42 near the top of the discharge cylinder 45 is notched. Limiting plates 43 are provided at the top of the two notched corners. The limiting plates 43 connect the two vertical plates 42. The limiting plates 43 limit the fixed plate 48 on the one hand and improve the stability of the vertical plate 42 on the other hand. The discharge assembly 4 also includes a fixed plate 48 fixedly set at the bottom of the mixing tank 2. Two fixing blocks 46 are provided at the bottom of the fixed plate 48. Rotating columns 47 are provided between the two fixing blocks 46 and on the outer side. The middle rotating column 47 is used to rotately connect with the push plate 44. The rotating columns 47 on both sides are movably connected in the track holes 421.

[0029] Specifically, the push plate 44 is an "L"-shaped plate. The horizontal end of the push plate 44 is connected to the discharge cylinder 45, and the top of the vertical end of the push plate 44 is rotatably connected to the rotating column 47 between the two fixed blocks 46. The track hole 421 is inclined downwards to the side away from the discharge cylinder 45. The track hole 421 is used to limit the movement trajectory of the rotating column 47, thereby limiting the movement trajectory of the fixed plate 48 and the mixing tank 2.

[0030] Under normal conditions, the fixed plate 48 is horizontal, the mixing tank 2 on the fixed plate 48 is horizontal, the vertical plate of the push plate 44 is vertical, the cylinder is not extended, and the rotating column 47 is located above the track hole 421. When material needs to be discharged, the cylinder is pushed out, the push plate 44 moves forward, and the outer rotating column 47 moves within the track hole 421. At the same time, the fixed block 46 fixed on the rotating column 47 rotates downwards and away from the discharge cylinder 45, causing the fixed plate 48 and the mixing tank 2 fixed on the fixed plate 48 to tilt, thus initiating material discharge. This tilted discharge method avoids material accumulation in the mixing tank 2, reduces material waste, and thereby increases output.

[0031] Specifically, a discharge port is provided on the bottom side of the mixing tank 2 away from the discharge cylinder 45. A sealing element 51 and a material gate 52 for closing the discharge port are provided inside the discharge port. The material gate opening and closing assembly 5 also includes a fixed hinge seat 53 fixed to both sides of the discharge port. A rotating shaft 54 ​​is rotatably connected to the fixed hinge seat 53. A material gate 52 is provided on the rotating shaft 54. The bottom of the material gate 52 is fixedly connected to the rotating shaft 54. A support plate 56 is provided on the outer wall of the mixing tank 2. An opening and closing motor 55 is provided on the support plate 56. The output shaft of the opening and closing motor 55 is connected to one end of the rotating shaft 54. A collection box 7 is provided on the base plate 1. The collection box 7 is located on the side of the discharge port and is used to collect the material coming out of the discharge port.

[0032] Understandably, when the motor 55 rotates forward, it drives the rotating shaft 54 ​​to rotate. The material gate 52 on the rotating shaft 54 ​​rotates to the side away from the mixing tank 2, thus opening the discharge port. At the same time, the opened material gate 52 forms a certain angle with the fixed plate 48, and the tilted gate further facilitates the material to slide down. When the motor rotates in reverse, the rotating shaft 54 ​​rotates in reverse, causing the material gate 52 to close the discharge port.

[0033] Specifically, the top of the mixing tank 2 is provided with a feeding port 61 and a feeding assembly 6. The feeding assembly 6 includes a feeding cylinder 65 located on the top of the mixing tank 2. A movable sealing plate 63 is provided inside the feeding port 61. An inlet hole is provided on the side of the feeding port 61 near the feeding cylinder 65. A connecting plate 64 is provided at the output end of the feeding cylinder 65. The other side of the connecting plate 64 is connected to the sealing plate 63. A sealing groove 62 is provided on the side of the feeding port 61 away from the feeding cylinder 65. The shape and size of the sealing groove 62 are the same as the side of the sealing plate 63 so that the sealing plate 63 can be inserted into the sealing groove 62. The connecting plate 64 serves to connect the feeding cylinder 65 and the sealing plate 63, and also serves to limit the stroke of the feeding cylinder 65.

[0034] Understandably, when the cylinder retracts, the sealing plate 63 moves to the side of the feeding cylinder 65, the feeding port 61 opens, and the material is put into the mixing tank 2. When the cylinder pushes out, the sealing plate 63 moves away from the feeding cylinder 65. When the sealing plate 63 is inserted into the sealing groove 62 and the connecting plate 64 abuts against the outside of the feeding port, the cylinder stops moving and the feeding port 61 is closed.

[0035] Understandably, the installation of a feeding assembly 6 driven by a 65-cylinder, a material inlet opening and closing assembly 5 driven by a 55-motor, and a discharge assembly 4 driven by a 45-cylinder improves the automation level of the equipment and saves manpower.

[0036] During operation, the feeding cylinder 65 retracts, causing the sealing plate 63 to be pulled out of the sealing groove 62, opening the feeding port 61 and allowing material to be fed into the mixing tank 2. The feeding cylinder 65 then extends, causing the sealing plate 63 to engage with the sealing groove 62, closing the feeding port 61. The mixing motor 31 then operates, driving the mixing shaft and mixing blades 33 to rotate and stir. After stirring, the discharging cylinder 45 extends, causing the push plate 44 to move forward. The rotating column 47 connected to the push plate 44 moves along the track groove, causing the fixed block 46 on the rotating column 47 to rotate, thereby tilting the fixed plate 48 and the mixing tank 2 mounted on the fixed plate 48. Then, the opening and closing motor 55 rotates forward, driving the material gate 52 to rotate, opening the discharge port, and allowing material to flow from the discharge port into the collection box 7. Finally, the opening and closing motor 55 reverses, the discharging cylinder 45 retracts, and the fixed plate 48 returns to a horizontal position.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A kind of shell powder production with stirring equipment, including stirring barrel (2) and the stirring assembly (3) being set in the stirring barrel (2), it is characterized by: The mixing tank (2) is provided with a feeding component (6) at the top, a discharge port is provided at the bottom side of the mixing tank (2), a material outlet opening and closing component (5) for opening and closing the discharge port is provided on the outer wall of the mixing tank (2), and a discharge component (4) is provided at the bottom of the mixing tank (2). The discharge assembly (4) includes a base plate (1) located below the mixing tank (2) and a fixing plate (48) fixed to the bottom of the mixing tank (2). The base plate (1) has two symmetrical upright plates (42) on its top. The upright plates (42) have two symmetrical track plates (41) on opposite sides. A push plate (44) is slidably disposed between the two track plates (41). A discharge cylinder (45) is disposed on one side of the push plate (44). The discharge cylinder (45) is fixed to the base plate. On the plate (1), two track plates (41) are respectively provided with upright plates (42) on their outer sides. The upright plates (42) are provided with track holes (421). The bottom of the fixing plate (48) is provided with two symmetrical fixing blocks (46). Rotating columns (47) are provided between the two fixing blocks (46) and on their outer sides. The outer rotating columns (47) are connected to the track holes (421). The top of the upright plate (42) near the discharge cylinder (45) is provided with a limit plate (43).

2. The stirring apparatus for shell powder production according to claim 1, characterized in that: The push plate (44) is an "L" shaped plate. The horizontal end of the push plate (44) is connected to the discharge cylinder (45), and the top of the vertical end of the push plate (44) is rotatably connected to the rotating column (47) in the middle.

3. The stirring apparatus for shell powder production according to claim 2, characterized in that: The track hole (421) is inclined downwards to the side away from the discharge cylinder (45).

4. The stirring apparatus for shell powder production according to claim 3, characterized in that: The top of the upright plate (42) is provided with a notch, and the limiting plate (43) is provided on the top of the two notches.

5. The shell powder production stirring device according to claim 1, characterized in that: The material outlet opening and closing assembly (5) includes a sealing element (51) disposed in the material outlet, a fixed hinge seat (53) and a support plate (56) disposed on the outer wall of the mixing tank (2). A rotating shaft (54) is rotatably disposed between the fixed hinge seats (53). A material gate (52) for opening and closing the material outlet is disposed on the rotating shaft (54). An opening and closing motor (55) is fixedly disposed on the top of the support plate (56). The output shaft of the opening and closing motor (55) is connected to one end of the rotating shaft (54).

6. The shell powder production stirring device according to claim 1, characterized in that: The feeding assembly (6) includes a feeding port (61) and a feeding cylinder (65) located on the top of the mixing tank (2). A sealing plate (63) is provided inside the feeding port (61). An inlet hole is provided on the side of the feeding port (61) near the feeding cylinder (65). A connecting plate (64) is provided at the output end of the feeding cylinder (65). The other side of the connecting plate (64) is connected to the sealing plate (63).

7. The stirring apparatus for shell powder production according to claim 6, characterized in that: A sealing groove (62) is provided on the side of the feeding port (61) away from the feeding cylinder (65). The shape and size of the sealing groove (62) are the same as the side of the sealing plate (63) so that the sealing plate (63) can be inserted into the sealing groove (62).

8. The shell powder production stirring device according to claim 1, characterized in that: The stirring assembly (3) includes a stirring motor (31) disposed on the top of the stirring tank (2). The output shaft of the stirring motor (31) is provided with a stirring rod (32). The stirring rod (32) passes through the top of the stirring tank (2) and extends into the stirring tank (2). The stirring rod (32) located inside the stirring tank (2) is provided with stirring blades (33).

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