Storage device for oyster shell powder production line

Abstract

The invention discloses a storage device for an oyster shell powder production line, and belongs to the technical field of powder storage, the storage device for the oyster shell powder production line comprises a discharging chassis, a plurality of stacked shells are fixedly connected to the top end of the discharging chassis, and a top cover is fixedly connected to the top end of the shell located at the top; one sides of the shells are jointly and fixedly connected with a first transmission assembly, the inner sides of the shells are rotationally connected with a separation and storage assembly, the middle of the separation and storage assembly is rotationally connected with a second transmission assembly, and the top cover and the bottom end of the separation and storage assembly are rotationally connected with release stirring assemblies correspondingly. A plurality of independent storage cavities are constructed by adopting the stackable separated storage assemblies and the shell, huge static pressure concentrated at the bottom in a traditional tall and large stock bin is effectively decomposed into local pressure of a plurality of low bin sections, the problem that shell powder and other materials prone to caking are compacted and hardened due to long-term high pressure at the bottom is fundamentally solved, and the storage efficiency is improved. And the loose state of the materials is ensured.

Description

Technical Field

[0001] This invention belongs to the field of powder storage technology, specifically relating to a storage device for an oyster shell powder production line. Background Technology

[0002] Oyster shell powder is a powdered product made from waste oyster shells as the main raw material, through multiple processes such as washing, drying, high-temperature calcination, crushing, and grading. Oyster shell powder has storage requirements during production, processing, or sales. Oyster shell powder storage refers to sealing and storing the processed oyster shell powder to ensure its quality stability. Recycling oyster shells can effectively reduce solid waste pollution and achieve considerable economic benefits.

[0003] Existing storage devices are mostly vertical silos or hopper structures. Inside, as the material flows downwards, the lower layer of powder is highly compressed due to the continuous immense static pressure from the upper layer. Under prolonged high pressure, oyster shell powder particles are prone to tight adhesion and interlocking. Furthermore, the material may absorb trace amounts of moisture from the environment, leading to severe agglomeration and compaction of the powder at the bottom. This agglomeration not only disrupts the powder's looseness and uniformity but also causes blockages at the discharge port, hindering discharge flow and even causing flow interruptions such as bridging and rat holes. This severely restricts the continuity and stability of the production line and increases the frequency and cost of manual intervention and equipment cleaning. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a storage device for an oyster shell powder production line.

[0005] The technical solution adopted to solve the above technical problems is: a storage device for an oyster shell powder production line, including a discharge base, a plurality of stacked shells fixedly connected to the top of the discharge base, a top cover fixedly connected to the top of the top shell, a first transmission component fixedly connected to one side of the plurality of shells, a partition storage component rotatably connected to the inner side of the shells, a second transmission component rotatably connected to the middle of the partition storage component, and a release stirring component rotatably connected to the bottom of the top cover and the partition storage component respectively.

[0006] Furthermore, the partitioned storage assembly includes a storage annular chamber, the bottom outer side of which is provided with a toothed groove, the toothed groove being rotatably connected to the first transmission assembly, a partition cylinder being fixedly connected inside the storage annular chamber, a partition being provided at the bottom of the storage annular chamber, and a discharge port being provided between the storage annular chamber and the partition.

[0007] Through the above technical solution, multiple storage annular chambers are stacked vertically, forming a series of independent annular storage chambers together with the internal fixed partitions and the movable partitions at the bottom. This design decomposes the overall static pressure of traditional tall silos into the local pressure of multiple low-lying chambers, fundamentally avoiding the problem of excessive compaction and clumping of the bottom material due to enormous pressure. The first transmission component drives the overall rotation of the storage annular chambers. When the upper chamber is full of material, its bottom outlet can be aligned with the lower chamber. During rotation, the material flows evenly and dispersedly into the next storage annular chamber through the outlet, rather than accumulating in one point. This dynamic layered feeding mode ensures that the material is evenly distributed in each layer, thereby further distributing the weight load evenly in the vertical direction and maintaining the stability of the overall structure.

[0008] Furthermore, the release stirring assembly includes a ring body, and several ring bodies are rotatably connected to the top cover and the middle of the partition, respectively. A baffle plate is provided on one side of the ring body, and the baffle plate is slidably connected to the discharge port. A transmission box is provided at the end of the ring body away from the baffle plate, and two blades are rotatably connected to the bottom of the transmission box.

[0009] Through the above technical solution, the baffle plate at the bottom of the storage annular chamber is used to control the opening and closing of the discharge port. When the blade on the other side rotates in another storage annular chamber, it disperses the powder stored inside. The rotation effect makes the powder dispersed evenly and reduces the possibility of agglomeration.

[0010] Furthermore, the storage annular chamber is rotatably connected to the inner wall of the outer shell, the top of the partition cylinder is rotatably fitted to the bottom end of the partition on another storage annular chamber, and a limiting block is fixedly connected to the inner ring position at the bottom end of the storage annular chamber, with the limiting block slidably connected to the ring body.

[0011] Furthermore, a limiting groove is provided on one side surface of the top of the ring body, and the limiting groove is slidably connected to the limiting block. A second gear is rotatably connected to the inner ring of the ring body near the transmission box. A third gear is fixedly connected to one end of each of the two blades located inside the transmission box. A fourth gear is connected to the two third gears through meshing and transmission. The fourth gear is rotatably connected to the transmission box. One of the third gears is meshed and transmitted with the second gear. A locking block is slidably connected inside the ring body. One end of the locking block is slidably engaged with one side of the second gear. An electric telescopic rod is rotatably connected to the side of the locking block away from the second gear. The telescopic end of the electric telescopic rod is rotatably connected to the locking block. The electric telescopic rod is rotatably connected to the inner wall of the ring body. An arc-shaped groove is provided in the middle of the locking block. A column is slidably connected to the middle of the arc-shaped groove. The column is fixedly connected to the ring body.

[0012] Through the above technical solution, the linkage design of the stirring assembly, the storage annular chamber, and the second transmission assembly is released, achieving the core objective of controlling two functions with a single mechanism. Its core working principle is to use an electric telescopic rod to drive the position change of the locking block, switching the locking and releasing state of the second gear, thereby precisely controlling the rotation of the annular body for opening and closing the baffle plate or the rotation of the blades for stirring and dispersing.

[0013] Furthermore, the outer ring surface of the outer shell has an opening at its top, the inner ring surface of the outer shell has a limiting slide at its top, the interior of the outer shell is rotatably connected to the storage annular compartment, the bottom end of the limiting slide is rotatably connected to the top end of one storage annular compartment, and the top end of the limiting slide is rotatably connected to the bottom end of another storage annular compartment.

[0014] The above technical solution forms a segmented structure, which can be equipped with any number of storage ring compartments and outer shells according to usage requirements, meeting the production needs of large, medium and small manufacturers, and has wide applicability.

[0015] Furthermore, the first transmission assembly includes several housings, which are stacked and fixedly connected in sequence. Each housing is fixedly connected to the outer surface of the outer shell. A short transmission rod is rotatably connected through the middle of each housing. A second motor is fixedly connected to the middle of the bottom housing. The power output end of the second motor is fixedly connected to the short transmission rod. Fixed brackets are fixedly connected to both sides of the bottom housing. The end of the fixed bracket away from the housing is fixedly connected to the discharge chassis. A second bevel gear is rotatably connected to the top of the inner side of the housing. The upper and lower ends of the second bevel gear are respectively meshed with and driven by first bevel gears. The middle parts of the two first bevel gears are fixedly connected to two different short transmission rods. The middle parts of each of the short transmission rods are fixedly connected to first gears. The first gears are rotatably connected through the openings, and the surface of the through end of the first gears is meshed with the tooth grooves for transmission.

[0016] Through the aforementioned technical solution, employing a modularly assembled box structure and a built-in bevel gear reversing mechanism, the first transmission component ensures stable power transmission to each storage annular compartment while guaranteeing that adjacent compartments receive reverse rotational power. This design not only improves the adaptability of the equipment but also, by creating a reverse shear flow field, strengthens the core functions of the device as a whole in preventing powder agglomeration and promoting uniform discharge.

[0017] Furthermore, the second transmission component includes a long transmission rod, the top end of which is rotatably connected to the top cover, and the bottom end of which is rotatably connected to the discharge chassis. Several fifth gears are fixedly connected to the middle part of the long transmission rod, and the several fifth gears are evenly arranged in an array. One side of each fifth gear is meshed with a second gear for transmission.

[0018] The above technical solution not only achieves synchronous and reliable driving of the multi-layer release stirring component, but also provides a unified power basis for the on-demand switching of the two core functions of switching and stirring inside the device.

[0019] Furthermore, the discharge chassis includes a support frame that contacts the ground. One side of the support frame is fixedly connected to a fixed bracket. A conical cylinder is fixedly connected inside the support frame. The top of the conical cylinder is fixedly connected to the outer shell. A vent is provided at the bottom of the conical cylinder. A cross bracket is fixedly connected inside the top of the conical cylinder. A spiral extrusion rod is rotatably connected through the middle of the cross bracket. The spiral extrusion rod is fixedly connected to a long transmission rod. The bottom end of the spiral extrusion rod is located inside the vent. Mounting brackets are fixedly connected to both sides of the middle of the spiral extrusion rod. A scraper is fixedly connected to the bottom end of the mounting bracket. The bottom surface of the scraper slides against the inner wall of the conical cylinder.

[0020] Through the above technical solution, the discharge chassis integrates a spiral extrusion rod linked to the central drive shaft and a scraper that adheres to the wall surface, forming a terminal discharge module that combines forced conveying and dynamic wall scraping functions. This ensures that even for oyster shell powder that is prone to clumping and adhesion, continuous, stable and thorough discharge can be achieved at the bottom of the device, which is the last reliable guarantee for the entire anti-clogging storage process.

[0021] Furthermore, the bottom end of the top cover is fixedly connected to the outer shell, a guardrail is fixedly connected to the outer ring of the top end of the top cover, a feed inlet is provided at the top end of the top cover, and a first motor is fixedly connected to the middle of the top end of the top cover, with the power output end of the first motor fixedly connected to a long transmission rod.

[0022] Through the above technical solution, the top cover integrates the core drive motor, safety railing, and material inlet into a single, compact top functional assembly. This not only optimizes the power source layout and enables direct drive but also ensures operational safety and material handling, guaranteeing efficient power transmission, a completely enclosed structure, and safe and convenient operation for the entire system.

[0023] The beneficial effects of this invention are as follows:

[0024] 1. This invention constructs multiple independent annular storage chambers by adopting modular and stackable partitioned storage components and shells. This effectively decomposes the huge static pressure concentrated at the bottom of traditional tall silos into local pressures in multiple low-profile compartments, fundamentally avoiding the problem of easily agglomerated materials such as oyster shell powder being compacted and hardened at the bottom due to long-term high pressure, thus ensuring the loose state of the materials.

[0025] 2. This invention achieves dynamic coordination of storage, transfer, and anti-caking treatment by integrating a first transmission component, a release and stirring component, and a second transmission component. The first transmission component drives adjacent storage annular chambers to rotate in opposite directions, forming a shear force field to enhance premixing and anti-caking; the release and stirring component can flexibly switch between controlling the opening and closing of the discharge port and driving the rotary blades to stir and disperse the material according to instructions, achieving orderly material discharge and active arch breaking; the second transmission component synchronously drives the stirring or switching actions of all floors through a central long shaft, ensuring efficient power transmission and precise control. The entire system realizes full-process anti-clogging management from layered depressurized storage and dynamic uniform distribution to controlled release and active stirring.

[0026] 3. This invention optimizes the power layout and ensures reliable final discharge through a coordinated design of top-centralized drive and bottom forced discharge. The first motor integrated in the top cover directly drives the long transmission rod running through the central shaft of the device, resulting in a simple and efficient power transmission path. This power simultaneously drives the bottom spiral extrusion rod and scraper, combining forced material conveying with synchronous scraping of the bin wall. This ensures continuous, stable, and thorough discharge at the final outlet, even for easily adherent materials, solving the persistent problem of terminal blockage. The machine has a compact structure, high functional integration, and strong adaptability, meeting the production needs of different scales. Attached Figure Description

[0027] Figure 1 This is a three-dimensional schematic diagram of the overall structure of the present invention;

[0028] Figure 2 This is a cross-sectional view of the internal structure of the present invention;

[0029] Figure 3 This is a three-dimensional schematic diagram of the outer shell structure of the present invention;

[0030] Figure 4 This is a first-view schematic diagram of the partitioned storage component structure of the present invention;

[0031] Figure 5 This is a second-view schematic diagram of the partitioned storage component structure of the present invention;

[0032] Figure 6 This is a three-dimensional schematic diagram of the bottom structure of the storage annular compartment of the present invention;

[0033] Figure 7 This is a three-dimensional schematic diagram of the release stirring assembly structure of the present invention;

[0034] Figure 8 This is a cross-sectional schematic diagram of the internal structure of the release stirring assembly of the present invention;

[0035] Figure 9 This is a three-dimensional schematic diagram of the overall structure of the first transmission component of the present invention;

[0036] Figure 10 This is a three-dimensional schematic diagram of the transmission housing structure of the present invention;

[0037] Figure 11 This is a three-dimensional schematic diagram of the power output housing structure of the present invention;

[0038] Figure 12 This is a three-dimensional structural diagram of the discharge chassis of the present invention;

[0039] Figure 13 This is a first schematic diagram of the three-dimensional structure of the top cover of the present invention;

[0040] Figure 14 This is a second schematic diagram of the three-dimensional structure of the top cover of the present invention.

[0041] Reference numerals: 1. Discharge base; 101. Support frame; 102. Conical cylinder; 103. Exit; 104. Cross bracket; 105. Spiral extrusion rod; 106. Mounting frame; 107. Scraper; 2. Outer shell; 201. Opening; 202. Limiting slide bar; 3. Top cover; 301. Guardrail; 302. Feed inlet; 303. First motor; 4. First transmission assembly; 401. Housing; 402. Short transmission rod; 403. First gear; 404. Second motor; 405. Fixed bracket; 406. First bevel gear; 407. Second bevel gear 5. Separated storage assembly; 501. Storage annular chamber; 502. Toothed groove; 503. Divider cylinder; 504. Discharge port; 505. Partition; 506. Limiting block; 6. Release stirring assembly; 601. Ring body; 602. Baffle plate; 603. Transmission box; 604. Rotary blade; 605. Limiting groove; 606. Second gear; 607. Third gear; 608. Fourth gear; 609. Electric telescopic rod; 610. Locking block; 611. Arc groove; 612. Column; 7. Second transmission assembly; 701. Long transmission rod; 702. Fifth gear. Detailed Implementation

[0042] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0043] like Figures 1 to 14As shown, a material storage device for an oyster shell powder production line in this embodiment includes a discharge base plate 1. Several stacked outer shells 2 are fixedly connected to the top of the discharge base plate 1. A top cover 3 is fixedly connected to the top of the top outer shell 2. A first transmission component 4 is fixedly connected to one side of several outer shells 2. A separating storage component 5 is rotatably connected to the inside of the outer shell 2. A second transmission component 7 is rotatably connected to the middle of the separating storage component 5. A release stirring component 6 is rotatably connected to the bottom of the top cover 3 and the separating storage component 5, respectively.

[0044] like Figures 2 to 6 As shown, the partitioned storage assembly 5 includes a storage annular chamber 501. A toothed groove 502 is provided at the bottom outer side of the storage annular chamber 501, and the toothed groove 502 is rotatably connected to the first transmission assembly 4. A partition cylinder 503 is fixedly connected inside the storage annular chamber 501. A partition 505 is provided at the bottom of the storage annular chamber 501. A discharge port 504 is provided between the storage annular chamber 501 and the partition 505. The storage annular chamber 501 is rotatably connected to the inner wall of the outer shell 2. The top of the partition cylinder 503 rotatably engages with the bottom of the partition 505 on another storage annular chamber 501. The first transmission assembly 4 drives the storage annular chamber 501 to rotate as a whole. When the upper compartment is full of material, its bottom discharge port 504 can be controlled to align with the lower compartment. During rotation, the material flows evenly and dispersedly into the next storage annular chamber 501 through the discharge port 504, rather than accumulating at a single point. This dynamic layered feeding mode ensures that the material is evenly distributed in each layer, thereby further distributing the weight load evenly in the vertical direction and maintaining the stability of the overall structure. A limiting block 506 is fixedly connected to the inner ring at the bottom of the storage annular chamber 501. The limiting block 506 is slidably connected to the ring body 601, forming a series of independent annular storage chambers. This design decomposes the overall static pressure of a traditional tall silo into the local pressure of multiple low-profile chambers, fundamentally avoiding the problem of excessive compaction and clumping of the bottom material due to the enormous pressure.

[0045] like Figures 7 to 8 As shown, the release stirring assembly 6 includes a ring body 601. Several ring bodies 601 are rotatably connected to the top cover 3 and the middle of the partition 505, respectively. A baffle plate 602 is provided on one side of the ring body 601. The baffle plate 602 is slidably connected to the discharge port 504. A transmission box 603 is provided at the end of the ring body 601 away from the baffle plate 602. Two rotary blades 604 are rotatably connected to the bottom of the transmission box 603.

[0046] like Figures 7 to 8As shown, a limiting groove 605 is provided on one side of the top of the ring body 601. The limiting groove 605 is slidably connected to the limiting block 506. A second gear 606 is rotatably connected to the inner ring of the ring body 601 on the side near the transmission box 603. A third gear 607 is fixedly connected to one end of the two blades 604 located inside the transmission box 603. A fourth gear 608 is connected to the two third gears 607 through meshing. The fourth gear 608 is rotatably connected to the transmission box 603. One of the third gears 607 is connected to the second gear 606 through meshing. The gear 606 is engaged in a transmission connection. A locking block 610 is slidably connected inside the ring body 601. One end of the locking block 610 is slidably engaged with one side of the second gear 606. An electric telescopic rod 609 is rotatably connected to the side of the locking block 610 away from the second gear 606. The telescopic end of the electric telescopic rod 609 is rotatably connected to the locking block 610. The electric telescopic rod 609 is rotatably connected to the inner wall of the ring body 601. An arc-shaped groove 611 is provided in the middle of the locking block 610. A column 612 is slidably connected in the middle of the arc-shaped groove 611. The column 612 is fixedly connected to the ring body 601.

[0047] like Figures 2 to 3 As shown, an opening 201 is provided at the top of the outer ring surface of the outer shell 2, and a limiting slide 202 is provided at the top of the inner ring surface of the outer shell 2. The interior of the outer shell 2 is rotatably connected to the storage annular compartment 501. The bottom end of the limiting slide 202 is rotatably connected to the top end of one storage annular compartment 501, and the top end of the limiting slide 202 is rotatably connected to the bottom end of another storage annular compartment 501.

[0048] like Figures 9 to 11 As shown, the first transmission assembly 4 includes several housings 401, which are stacked and fixedly connected. Each housing 401 is fixedly connected to the surface of the outer shell 2. A short transmission rod 402 is rotatably connected through the middle of each housing 401. A second motor 404 is fixedly connected to the middle of the bottom housing 401. The power output end of the second motor 404 is fixedly connected to the short transmission rod 402. Fixed brackets 405 are fixedly connected to both sides of the bottom housing 401. The fixed brackets 405 are located away from... One end of the housing 401 is fixedly connected to the discharge chassis 1. A second bevel gear 407 is rotatably connected to the top of the inner side of the housing 401. The upper and lower ends of the second bevel gear 407 are respectively meshed with and connected to the first bevel gear 406. The middle parts of the two first bevel gears 406 are respectively fixedly connected to two different short transmission rods 402. The middle parts of several short transmission rods 402 are respectively fixedly connected to the first gear 403. The first gear 403 is rotatably connected through the opening 201. The surface of the through end of the first gear 403 is meshed with the tooth groove 502 for transmission.

[0049] like Figure 12As shown, the second transmission assembly 7 includes a long transmission rod 701. The top end of the long transmission rod 701 is rotatably connected to the top cover 3, and the bottom end of the long transmission rod 701 is rotatably connected to the discharge chassis 1. Several fifth gears 702 are fixedly connected to the middle part of the long transmission rod 701. The several fifth gears 702 are evenly arranged in an array, and one side of each fifth gear 702 is meshed with a second gear 606 for transmission.

[0050] like Figure 12 As shown, the discharge chassis 1 includes a support frame 101, which is in contact with the ground. One side of the support frame 101 is fixedly connected to a fixed bracket 405. A conical cylinder 102 is fixedly connected inside the support frame 101. The top of the conical cylinder 102 is fixedly connected to the outer shell 2. A sluice gate 103 is provided at the bottom of the conical cylinder 102. A cross bracket 104 is fixedly connected inside the top of the conical cylinder 102. A spiral extrusion rod 105 is rotatably connected through the middle of the cross bracket 104. The spiral extrusion rod 105 is fixedly connected to a long transmission rod 701. The bottom end of the spiral extrusion rod 105 is located inside the sluice gate 103. Mounting brackets 106 are fixedly connected to both sides of the middle of the spiral extrusion rod 105. A scraper 107 is fixedly connected to the bottom end of the mounting bracket 106. The bottom surface of the scraper 107 slides against the inner wall of the conical cylinder 102.

[0051] like Figures 13 to 14 As shown, the bottom of the top cover 3 is fixedly connected to the outer shell 2, a guardrail 301 is fixedly connected to the outer ring of the top of the top cover 3, a feed inlet 302 is provided at the top of the top of the top cover 3, a first motor 303 is fixedly connected to the middle of the top of the top of the top cover 3, and the power output end of the first motor 303 is fixedly connected to the long transmission rod 701.

[0052] The working principle of this embodiment is as follows:

[0053] Oyster shell powder enters the uppermost storage annular chamber 501 through the feed inlet 302 on the top cover 3. Multiple storage annular chambers 501 are stacked one on top of the other, each forming an independent annular chamber with the partition cylinder 503 and the partition 505. This structure decomposes the vertical static pressure of traditional tall silos into the local pressure of multiple low chambers, effectively preventing the bottom material from being compacted and agglomerated due to long-term exposure to huge pressure.

[0054] When materials need to be transferred downwards, the chamber rotates and feeds the material evenly. The second motor 404 drives the first transmission assembly 4 to work. Through the reversal of the bevel gear set, the adjacent short transmission rod 402 drives the first gear 403 to rotate in the opposite direction, which in turn drives the adjacent storage annular chamber 501 to rotate in the opposite direction. The reverse rotation generates a shearing effect between the chambers, which helps to loosen the material. At the same time, the discharge port 504 of the chamber section is aligned with the lower layer.

[0055] The long transmission rod 701 of the second transmission assembly 7 is driven by the first motor 303, which drives the fifth gear 702 of each layer to rotate. The electric telescopic rod 609 in the stirring assembly 6 is released by control.

[0056] When the locking block 610 engages and locks with the second gear 606, the second gear 606 cannot rotate on its own. The rotational force of the fifth gear 702 is converted into the revolution of the entire ring 601, thereby driving the baffle plate 602 to slide, precisely opening or closing the corresponding discharge port 504, and realizing controllable material feeding.

[0057] When the locking block 610 disengages from the second gear 606, the fifth gear 702 drives the second gear 606 to rotate at high speed. The power is transmitted through the third gear 607 and the fourth gear 608, driving the two blades 604 to rotate. This actively cuts, stirs, and disperses the falling powder, effectively preventing the formation of clumps. Under the dual action of reverse rotation and active dispersion by the blades 604, the material is transported downwards in a loose state layer by layer, making the material distribution uniform in each layer. This greatly balances the center of gravity of the device and ensures the stability of the cylinder.

[0058] When unloading is required, all material is ultimately collected in the conical cylinder 102 at the bottom. The spiral extrusion rod 105, which rotates synchronously with the long drive rod 701, provides a forced forward conveying thrust, ensuring that material is continuously pushed out from the outlet 103 and preventing blockage at the final outlet. At the same time, the scraper 107, fixed on the spiral extrusion rod 105, rotates with the shaft, continuously scraping the inner wall of the conical cylinder 102 to remove any powder that may adhere, achieving self-cleaning of the discharge channel and ensuring long-term stable and thorough discharge.

[0059] In summary, this device achieves reliable control over the entire process of oyster shell powder from feeding, layered storage, transfer to final discharge by modular compartmentalizing static pressure, driving the chamber and stirring mechanism to move in opposite directions and coordinate actions, and linking bottom spiral forced discharge with wall scraping cleaning. This ensures the continuous and stable operation of the production line by preventing caking and clogging.

[0060] The above description is merely a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention.

Claims

1. A material storage device for an oyster shell powder production line, comprising a discharge chassis (1), characterized in that: The top of the discharge chassis (1) is fixedly connected to several stacked shells (2), and the top of the shell (2) is fixedly connected to a top cover (3). The first transmission assembly (4) is fixedly connected to one side of several shells (2). The inner side of the shell (2) is rotatably connected to a separation storage assembly (5). The middle part of the separation storage assembly (5) is rotatably connected to a second transmission assembly (7). The bottom ends of the top cover (3) and the separation storage assembly (5) are respectively rotatably connected to a release stirring assembly (6). The partitioned storage assembly (5) includes a storage annular chamber (501), a toothed groove (502) is provided at the bottom outer side of the storage annular chamber (501), the toothed groove (502) is rotatably connected to the first transmission assembly (4), a partition cylinder (503) is fixedly connected inside the storage annular chamber (501), a partition (505) is provided at the bottom of the storage annular chamber (501), and a discharge port (504) is provided between the storage annular chamber (501) and the partition (505). The release stirring assembly (6) includes a ring body (601), and several ring bodies (601) are rotatably connected to the top cover (3) and the middle of the partition (505). A baffle plate (602) is provided on one side of the ring body (601), and the baffle plate (602) is slidably connected to the discharge port (504). A transmission box (603) is provided at the end of the ring body (601) away from the baffle plate (602), and two rotary blades (604) are rotatably connected to the bottom of the transmission box (603).

2. The oyster shell powder production line storage device according to claim 1, characterized in that, The storage annular chamber (501) is rotatably connected to the inner wall of the outer shell (2). The top of the partition cylinder (503) is rotatably fitted to the bottom of the partition (505) on another storage annular chamber (501). A limiting block (506) is fixedly connected to the inner ring position at the bottom of the storage annular chamber (501). The limiting block (506) is slidably connected to the ring body (601).

3. The oyster shell powder production line storage device according to claim 1, characterized in that, A limiting groove (605) is provided on one side of the top of the ring body (601). The limiting groove (605) is slidably connected to the limiting block (506). A second gear (606) is rotatably connected to the inner ring of the ring body (601) near the transmission box (603). A third gear (607) is fixedly connected to one end of each of the two blades (604) located inside the transmission box (603). A fourth gear (608) is connected to the two third gears (607) through meshing. The fourth gear (608) is rotatably connected to the transmission box (603). One of the third gears (607) is connected to the second gear (606). The ring body (601) is connected to a meshing transmission connection. A locking block (610) is slidably connected inside the ring body (601). One end of the locking block (610) is slidably meshed with one side of the second gear (606). An electric telescopic rod (609) is rotatably connected to the side of the locking block (610) away from the second gear (606). The telescopic end of the electric telescopic rod (609) is rotatably connected to the locking block (610). The electric telescopic rod (609) is rotatably connected to the inner wall of the ring body (601). An arc-shaped groove (611) is provided in the middle of the locking block (610). A column (612) is slidably connected in the middle of the arc-shaped groove (611). The column (612) is fixedly connected to the ring body (601).

4. The oyster shell powder production line storage device according to claim 1, characterized in that, The outer ring surface of the outer shell (2) is provided with an opening (201) at the top, and the inner ring surface of the outer shell (2) is provided with a limiting slide (202) at the top. The interior of the outer shell (2) is rotatably connected to the storage annular compartment (501). The bottom end of the limiting slide (202) is rotatably connected to the top end of one storage annular compartment (501), and the top end of the limiting slide (202) is rotatably connected to the bottom end of another storage annular compartment (501).

5. The oyster shell powder production line storage device according to claim 1, characterized in that, The first transmission assembly (4) includes several housings (401), which are stacked and fixedly connected in sequence. Each housing (401) is fixedly connected to the surface of the outer shell (2). A short transmission rod (402) is rotatably connected through the middle of each housing (401). A second motor (404) is fixedly connected to the middle of one of the bottom housings (401). The power output end of the second motor (404) is fixedly connected to the short transmission rod (402). Fixed brackets (405) are fixedly connected to both sides of one of the bottom housings (401). The fixed brackets (405) are located away from... One end of the housing (401) is fixedly connected to the discharge chassis (1). The top of the inner side of the housing (401) is rotatably connected to a second bevel gear (407). The upper and lower ends of the second bevel gear (407) are respectively meshed with and connected to a first bevel gear (406). The middle parts of the two first bevel gears (406) are respectively fixedly connected to two different short transmission rods (402). The middle parts of several short transmission rods (402) are respectively fixedly connected to a first gear (403). The first gear (403) is rotatably connected through the opening (201). The surface of the through end of the first gear (403) is meshed with the tooth groove (502) for transmission.

6. The oyster shell powder production line storage device according to claim 1, characterized in that, The second transmission assembly (7) includes a long transmission rod (701), the top end of which is rotatably connected to the top cover (3), and the bottom end of which is rotatably connected to the discharge chassis (1). Several fifth gears (702) are fixedly connected to the middle part of the long transmission rod (701), and the several fifth gears (702) are evenly arranged in an array above and below. One side of each fifth gear (702) is meshed with a second gear (606) for transmission.

7. The oyster shell powder production line storage device according to claim 1, characterized in that, The discharge chassis (1) includes a support frame (101), which is in contact with the ground. One side of the support frame (101) is fixedly connected to a fixed bracket (405). A conical cylinder (102) is fixedly connected inside the support frame (101). The top of the conical cylinder (102) is fixedly connected to the outer shell (2). A vent (103) is provided at the bottom of the conical cylinder (102). A cross bracket (104) is fixedly connected inside the top of the conical cylinder (102). A spiral extrusion rod (105) is rotatably connected through the middle of the character support (104). The spiral extrusion rod (105) is fixedly connected to the long transmission rod (701). The bottom end of the spiral extrusion rod (105) is located inside the outlet (103). Mounting brackets (106) are fixedly connected to both sides of the middle of the spiral extrusion rod (105). A scraper (107) is fixedly connected to the bottom end of the mounting bracket (106). The bottom surface of the scraper (107) slides against the inner wall of the conical cylinder (102).

8. The oyster shell powder production line storage device according to claim 1, characterized in that, The bottom end of the top cover (3) is fixedly connected to the outer shell (2). A guardrail (301) is fixedly connected to the outer ring of the top end of the top cover (3). A feed inlet (302) is provided at the top end of the top cover (3). A first motor (303) is fixedly connected to the middle of the top end of the top cover (3). The power output end of the first motor (303) is fixedly connected to the long transmission rod (701).

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