Automatic collection device for calcium aluminate calcination aluminum ash

Abstract

The utility model discloses a kind of automatic collection devices of aluminium ash for calcium aluminate calcination, it is related to aluminium ash separation technical field.The utility model includes one separation component and two groups of discharge components, separation component includes vibrating cylinder, sliding plate and vibration assembly, sliding plate vertical sliding sleeve is connected in vibrating cylinder, vibration assembly is installed on sliding plate upper end, vibrating cylinder two sides are respectively communicated with lower layer discharge port and upper layer discharge port, two groups of discharge components are respectively with lower layer discharge port and upper layer discharge port butt joint installation.The utility model is by pouring calcium aluminate after calcination into vibrating cylinder, vibration is generated by vibration assembly, calcium aluminate on sliding plate and aluminium ash are layered under the action of vibration due to different density;By the discharge component at lower layer discharge port and upper layer discharge port respectively aluminium ash and calcium aluminate are conveyed from vibrating cylinder, realize the separation and collection of aluminium ash.

Description

Technical Field

[0001] This utility model belongs to the field of aluminum ash separation technology, and in particular relates to an automatic aluminum ash collection device for calcium aluminate calcination. Background Technology

[0002] Calcining calcium aluminate can effectively remove moisture, organic matter, and volatile impurities from raw materials, improving product purity. It also alters the crystal structure of calcium aluminate, increasing its specific surface area and porosity, thereby enhancing its reactivity. However, during calcination, aluminum in the raw material may volatilize in gaseous form and oxidize during cooling, forming fine alumina particles, i.e., aluminum ash. Aluminum ash affects the activation effect of calcium aluminate in the reaction. Therefore, after calcination, aluminum ash needs to be separated from calcium aluminate and collected. Using a sieve to separate aluminum ash from calcium aluminate is ineffective due to the influence of particle size distribution.

[0003] To address these issues, we provide an automatic aluminum ash collection device for calcium aluminate calcination, which solves the problems mentioned above. Utility Model Content

[0004] The purpose of this invention is to provide an automatic collection device for aluminum ash from calcium aluminate calcination. A sliding plate is slidably connected within a vibrating cylinder in the separation component, and a vibration assembly is installed on the sliding plate. Calcined calcium aluminate is poured into the vibrating cylinder, where the vibration assembly generates vibration. Due to the density difference between the calcium aluminate and aluminum ash on the sliding plate, the denser aluminum ash sinks while the less dense calcium aluminate floats. A lower discharge port is connected to the lower end of one side of the vibrating cylinder, and an upper discharge port is connected to the upper end of the other side. Discharge components are installed at both the lower and upper discharge ports. After the calcined calcium aluminate is poured into the vibrating cylinder, its weight presses down on the sliding plate, causing it to compress a spring and descend. During this descent, the aluminum ash and calcium aluminate separate under vibration, and the discharge components at the lower and upper discharge ports respectively convey the aluminum ash and calcium aluminate out of the vibrating cylinder, thus achieving the separation and collection of aluminum ash.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to an automatic collection device for aluminum ash from calcium aluminate calcination, comprising a separation component and two sets of discharge components. The separation component includes a vibrating cylinder, a sliding plate, a vibration assembly, a bottom support plate, and a compression spring. The vibrating cylinder is a vertical cylinder with openings at both ends. The sliding plate is vertically slidably fitted inside the vibrating cylinder. The bottom support plate is fixedly installed at the bottom of the vibrating cylinder. The vibration assembly is installed on the upper surface of the sliding plate. A lower discharge port is connected to one side of the lower end of the vibrating cylinder, and an upper discharge port is connected to the upper end of the side of the vibrating cylinder away from the lower discharge port. The two sets of discharge components are respectively connected to the lower discharge port and the upper discharge port. The compression spring is fixed between the sliding plate and the bottom support plate.

[0007] A further feature of this invention is that a sliding arc plate is fixedly provided on both sides of the lower end plate surface of the sliding plate, and two arc plate grooves are opened through the bottom support plate surface, with the sliding arc plates on both sides sliding through the arc plate grooves respectively.

[0008] A further feature of this invention is that a semi-circular arc-shaped baffle plate is fixed on the upper edge of the sliding plate near the upper discharge port, and the height of the baffle plate is equal to the height difference between the lower discharge port and the upper discharge port.

[0009] A further feature of this invention is that the vibration assembly includes a vibratory pile fixing component, a vibratory pile base, a vibratory cylinder pile, a drive motor, and an eccentric block. The vibratory pile fixing component is fixedly installed on the upper end of the sliding plate, the vibratory pile base is fixedly installed on the upper end of the vibratory pile fixing component, the vibratory cylinder pile is fixedly installed on the upper end of the vibratory pile base, the drive motor is fixedly installed on the inner bottom end of the vibratory cylinder pile, the eccentric block is fixedly installed on the output shaft of the drive motor, and a set of vibratory support arms is fixedly provided on the outer side of the vibratory cylinder pile.

[0010] A further configuration of this utility model is that the vibratory pile fixing component includes a threaded cylinder, a threaded pile, a rubber sleeve, and a rubber ring. An internal threaded ring is fixedly provided at the upper end of the sliding plate, the threaded cylinder is threadedly sleeved inside the internal threaded ring, an anchor head edge is fixedly provided at the lower end of the threaded pile, the rubber sleeve is fixedly sleeved outside the lower end of the anchor head edge, a through hole is opened at the closed end of the threaded cylinder, the rubber ring is fixedly sleeved inside the through hole at the closed end of the threaded cylinder, the threaded pile is sleeved inside the rubber ring, and the vibratory pile seat is threadedly sleeved at the upper end of the threaded pile.

[0011] A further feature of this invention is that the discharge component includes an outer sleeve, a conveying sleeve, and an auger screw. One end of the conveying sleeve is closed and the other end is open. The auger screw is rotatably installed inside the conveying sleeve. The open end of the conveying sleeve faces the vibrating cylinder. The two conveying sleeves are slidably fitted into the pipe openings of the lower and upper discharge ports, respectively. The conveying sleeve is slidably fitted into the outer sleeve. The lower side of the conveying sleeve wall near the closed end is connected to a discharge pipe head. The lower side of the outer sleeve wall away from the vibrating cylinder has a pipe head groove. The discharge pipe head is slidably fitted into the pipe head groove along the axial direction of the conveying sleeve. The rotating shaft of the auger screw passes through the closed end of the conveying sleeve and is connected to the output shaft of the motor.

[0012] A further feature of this invention is that a motor sleeve is fixedly installed on the outer side of the closed end of the conveying sleeve, and a motor connected to the rotating shaft of the auger screw is installed on the motor sleeve. A side spring is fixedly connected to the end of the motor sleeve away from the conveying sleeve, and the end of the side spring away from the motor sleeve is fixedly connected to the inner side of the closed end of the outer sleeve away from the vibrating cylinder.

[0013] This utility model has the following beneficial effects:

[0014] 1. This utility model involves sliding a sliding plate inside a vibrating cylinder in a separation component, and installing a vibration assembly on the sliding plate. Calcined calcium aluminate is poured into the vibrating cylinder, and the vibration assembly generates vibration. Due to the difference in density between the calcium aluminate and aluminum ash on the sliding plate, the denser aluminum ash sinks while the less dense calcium aluminate floats.

[0015] 2. This utility model connects a lower discharge port to the lower end of one side of the vibrating cylinder and an upper discharge port to the upper end of the other side of the vibrating cylinder. Discharge components are installed at the lower and upper discharge ports. After calcined calcium aluminate is poured into the vibrating cylinder, the weight of the calcium aluminate presses down on the sliding plate, causing the sliding plate to compress the compression spring and thus descend. During the descent, aluminum ash and calcium aluminate are separated under the action of vibration, and the aluminum ash and calcium aluminate are respectively conveyed out of the vibrating cylinder by the discharge components at the lower and upper discharge ports, thus realizing the separation and collection of aluminum ash.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying 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.

[0018] Figure 1 This is a schematic diagram of an automatic aluminum ash collection device for calcium aluminate calcination.

[0019] Figure 2 This is an anatomical diagram of the separated components.

[0020] Figure 3 This is an exploded view of the sliding plate and the vibration assembly.

[0021] Figure 4 This is an exploded view of the sliding plate and the vibratory pile fixing components.

[0022] Figure 5This is a side sectional view of the discharge component.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1-Separation component, 101-Vibrating cylinder, 101a-Lower discharge port, 101b-Upper discharge port, 102-Sliding plate, 102a-Sliding arc plate, 102b-Blocking arc plate, 102c-Internal threaded ring, 103-Vibration assembly, 103a-Vibration pile fixing component, 103a-1-Threaded cylinder, 103a-2-Threaded pile, 103a-3-Rubber sleeve, 103a-4-Rubber ring, 103a-5-Anchor nail cap edge 103b-Vibrating pile base, 103c-Vibrating cylinder pile, 103c-1-Vibrating support arm, 103d-Drive motor, 103e-Eccentric block, 104-Bottom support plate, 104a-Arc plate groove, 105-Compression spring, 2-Discharge component, 201-Outer sleeve, 201a-Pipe head slide opening, 202-Conveying sleeve, 202a-Discharge pipe head, 202b-Motor sleeve, 202b-1-Side top spring, 203-Auger screw. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1

[0027] Please see Figures 1 to 4This utility model relates to an automatic collection device for aluminum ash from calcium aluminate calcination, comprising a separation component 1 and two sets of discharge components 2. The separation component 1 includes a vibrating cylinder 101, a sliding plate 102, a vibration assembly 103, a bottom support plate 104, and a compression spring 105. The sliding plate 102 is slidably connected within the vibrating cylinder 101 in the separation component 1, and the vibration assembly 103 is installed on the sliding plate 102. Calcinated calcium aluminate is poured into the vibrating cylinder 101, and the vibration assembly 103 generates vibration. Due to the density difference between the calcium aluminate and aluminum ash on the sliding plate 102 under the vibration, the denser aluminum ash sinks, while the less dense calcium aluminate floats. The process continues through the vibrating cylinder... The lower end of one side of the vibrating cylinder 101 is connected to the lower discharge port 101a, and the upper end of the other side of the vibrating cylinder 101 is connected to the upper discharge port 101b. Discharge components 2 are installed at the lower discharge port 101a and the upper discharge port 101b. After calcined calcium aluminate is poured into the vibrating cylinder 101, the weight of the calcium aluminate presses down on the sliding plate 102, thereby causing the sliding plate 102 to squeeze the compression spring 105, which causes the sliding plate 102 to descend. During the descent, aluminum ash and calcium aluminate are separated under the action of vibration, and the aluminum ash and calcium aluminate are respectively conveyed out of the vibrating cylinder 101 by the discharge components 2 at the lower discharge port 101a and the upper discharge port 101b, thereby realizing the separation and collection of aluminum ash.

[0028] Specifically, the vibrating cylinder 101 is a vertical cylinder with openings at both ends. The sliding plate 102 is vertically slidably fitted inside the vibrating cylinder 101. The bottom support plate 104 is fixedly installed at the bottom of the vibrating cylinder 101. The vibration assembly 103 is installed on the upper end of the sliding plate 102. The lower end of one side of the vibrating cylinder 101 is connected to the lower discharge port 101a. The upper end of the side of the vibrating cylinder 101 away from the lower discharge port 101a is connected to the upper discharge port 101b. The two sets of discharge components 2 are respectively connected to the lower discharge port 101a and the upper discharge port 101b. The compression spring 105 is fixed between the sliding plate 102 and the bottom support plate 104.

[0029] Furthermore, both sides of the lower end plate surface of the sliding plate 102 are fixed with downward sliding arc plates 102a, and two arc plate grooves 104a are opened through the bottom support plate 104. The downward sliding arc plates 102a on both sides slide through the arc plate grooves 104a respectively, so that the sliding plate 102 slides smoothly in the vibrating cylinder 101.

[0030] Furthermore, a semi-circular arc-shaped baffle plate 102b is fixed on one edge of the upper end of the sliding plate 102 near the upper discharge port 101b. The height of the baffle plate 102b is equal to the height difference between the lower discharge port 101a and the upper discharge port 101b. Before the sliding plate 102 reaches the lower discharge port 101a, the baffle plate 102b blocks the upper feed port 101b to prevent the aluminum ash and calcium aluminate mixture that has not been completely separated by vibration from being discharged from the upper feed port 101b.

[0031] Furthermore, the vibration assembly 103 includes a vibratory pile fixing component 103a, a vibratory pile base 103b, a vibratory cylinder pile 103c, a drive motor 103d, and an eccentric block 103e. The vibratory pile fixing component 103a is fixedly installed on the upper end of the sliding plate 102, the vibratory pile base 103b is fixedly installed on the upper end of the vibratory pile fixing component 103a, the vibratory cylinder pile 103c is fixedly installed on the upper end of the vibratory pile base 103b, the drive motor 103d is fixedly installed on the inner bottom end of the vibratory cylinder pile 103c, and the eccentric block 103e is fixedly installed on the output shaft of the drive motor 103d. A set of vibratory support arms 103c-1 is fixedly provided on the outer side of the vibratory cylinder pile 103c. The output shaft of the drive motor 103d rotates and drives the eccentric block 103e to rotate, thereby generating vibration. The vibration is transmitted through the vibratory cylinder pile 103c to the aluminum ash and calcium aluminate mixture at the upper end of the sliding plate 102, causing the aluminum ash and calcium aluminate mixture to separate into layers due to their different densities.

[0032] Furthermore, the vibratory pile fixing component 103a includes a threaded cylinder 103a-1, a threaded pile 103a-2, a rubber sleeve 103a-3, and a rubber ring 103a-4. An internal threaded ring 102c is fixedly provided at the upper end of the sliding plate 102. The threaded cylinder 103a-1 is threadedly fitted inside the internal threaded ring 102c. An anchor head edge 103a-5 is fixedly provided at the lower end of the threaded pile 103a-2. The rubber sleeve 103a-3 is fixedly fitted onto the outer side of the lower end of the anchor head edge 103a-5. A through hole is provided at the closed end of the upper end of the threaded cylinder 103a-1. The rubber ring... 103a-4 is fixedly sleeved inside the through hole of the closed end of the threaded cylinder 103a-1. The threaded pile 103a-2 is sleeved inside the rubber ring 103a-4. The vibrating pile seat 103b is threadedly sleeved on the upper end of the threaded pile 103a-2. The rubber sleeve 103a-3 is fixedly sleeved on the lower end of the anchor head edge 103a-5. The threaded pile 103a-2 is sleeved inside the rubber ring 103a-4, which allows the threaded pile 103a-2 to generate a larger amplitude of the vibrating cylinder pile 103c under the vibration action of the drive motor 103d and the eccentric block 103e.

[0033] The operation process in this embodiment is as follows:

[0034] The calcined calcium aluminate is poured into the vibrating cylinder 101. The weight of the mixture of calcium aluminate and aluminum ash presses down on the sliding plate 102, causing the sliding plate 102 to compress the compression spring 105, thereby causing the sliding plate 102 to descend. During the descent, the aluminum ash and calcium aluminate are separated under the action of vibration, and the aluminum ash and calcium aluminate are respectively conveyed out of the vibrating cylinder 101 by the discharge components 2 at the lower discharge port 101a and the upper discharge port 101b, thus realizing the separation and collection of aluminum ash.

[0035] Example 2

[0036] Please see Figures 1 to 5Based on Example 1, the discharge component 2 includes an outer sleeve 201, a conveying sleeve 202, and an auger screw 203. By sliding the conveying sleeve 202 inside the outer sleeve 201, when the sliding plate 102 reaches the lower discharge port 101a, the two conveying sleeves 202 are pushed into the vibrating cylinder 101 from the lower discharge port 101a and the upper discharge port 101b, respectively, and the layered aluminum ash and calcium aluminate are respectively conveyed out from the vibrating cylinder 101.

[0037] Specifically, the conveying sleeve 202 is closed at one end and open at the other. The auger screw 203 is rotatably installed inside the conveying sleeve 202. The open end of the conveying sleeve 202 faces the vibrating cylinder 101. The two conveying sleeves 202 are slidably sleeved inside the pipe openings of the lower discharge port 101a and the upper discharge port 101b, respectively. The conveying sleeve 202 is slidably sleeved inside the outer sleeve 201. The lower side of the sleeve wall of the conveying sleeve 202 near the closed end is connected to the discharge pipe head 202a. The lower side of the sleeve wall of the outer sleeve 201 away from the vibrating cylinder 101 is provided with a pipe head groove 201a. The discharge pipe head 202a is slidably sleeved in the pipe head groove 201a along the axial direction of the conveying sleeve 202. The rotation shaft of the auger screw 203 passes through the closed end of the conveying sleeve 202 and is connected to the output shaft of the motor.

[0038] Furthermore, a motor sleeve 202b is fixedly installed on the outer side of the closed end of the conveying sleeve 202. The motor, which is driven by the rotating shaft of the auger screw 203, is installed on the motor sleeve 202b. A side spring 202b-1 is fixedly connected to the end of the motor sleeve 202b away from the conveying sleeve 202. The end of the side spring 202b-1 away from the motor sleeve 202b is fixedly connected to the inner side of the closed end of the outer sleeve 201 away from the vibrating cylinder 101. When the sliding plate 102 reaches the lower discharge port 101a, the side spring 202b-1 squeezes and pushes the motor sleeve 202b, thereby pushing the conveying sleeve 202 into the vibrating cylinder 101. The material in the vibrating cylinder 101 is then conveyed out by the auger screw 203 and discharged from the discharge pipe head 202a.

[0039] The operation process in this embodiment is as follows:

[0040] When the sliding plate 102 reaches the lower discharge port 101a, the side top spring 202b-1 squeezes and pushes the motor sleeve 202b, thereby pushing the conveying sleeve 202 into the vibrating cylinder 101. At the same time, the discharge pipe head 202a is pushed forward in the pipe head sliding groove 201a, and the auger screw 203 conveys the material in the vibrating cylinder 101 out and completes the discharge from the discharge pipe head 202a.

[0041] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. An automatic collection device for aluminum ash from calcium aluminate calcination, comprising a separation component (1) and two sets of discharge components (2), characterized in that: The separating component (1) includes a vibrating cylinder (101), a sliding plate (102), a vibration assembly (103), a bottom support plate (104), and a compression spring (105). The vibrating cylinder (101) is a vertical cylinder open at both ends. The sliding plate (102) is vertically slidably fitted inside the vibrating cylinder (101). The bottom support plate (104) is fixedly installed at the bottom end of the vibrating cylinder (101). The vibration assembly (103) is installed on the sliding plate (102). The upper end of the vibrating cylinder (101) is connected to the lower end of one side of the upper plate, and the upper end of the vibrating cylinder (101) away from the lower end of ...

2. The automatic collection device for aluminum ash from calcium aluminate calcination according to claim 1, characterized in that: Both sides of the lower end plate of the sliding plate (102) are fixed with sliding arc plates (102a), and two arc plate grooves (104a) are opened through the plate surface of the bottom support plate (104). The sliding arc plates (102a) on both sides slide through the arc plate grooves (104a).

3. The automatic collection device for aluminum ash from calcium aluminate calcination according to claim 2, characterized in that: A semi-circular arc-shaped baffle plate (102b) is fixed on one side edge of the upper end of the sliding plate (102) near the upper discharge port (101b). The height of the baffle plate (102b) is equal to the height difference between the lower discharge port (101a) and the upper discharge port (101b).

4. The automatic collection device for aluminum ash from calcium aluminate calcination according to claim 3, characterized in that: The vibration assembly (103) includes a vibratory pile fixing component (103a), a vibratory pile seat (103b), a vibratory cylinder pile (103c), a drive motor (103d), and an eccentric block (103e). The vibratory pile fixing component (103a) is fixedly installed on the upper end of the sliding plate (102). The vibratory pile seat (103b) is fixed on the upper end of the vibratory pile fixing component (103a). The vibratory cylinder pile (103c) is fixedly installed on the upper end of the vibratory pile seat (103b). The drive motor (103d) is fixedly installed on the inner bottom end of the vibratory cylinder pile (103c). The eccentric block (103e) is fixedly installed on the output shaft of the drive motor (103d). A set of vibratory support arms (103c-1) is fixedly provided on the outer side of the vibratory cylinder pile (103c).

5. An automatic collection device for aluminum ash from calcium aluminate calcination according to claim 4, characterized in that: The vibratory pile fixing component (103a) includes a threaded cylinder (103a-1), a threaded pile (103a-2), a rubber sleeve (103a-3), and a rubber ring (103a-4). An internal threaded ring (102c) is fixedly provided at the upper end of the sliding plate (102). The threaded cylinder (103a-1) is threadedly fitted inside the internal threaded ring (102c). An anchor cap edge (103a-5) is fixedly provided at the lower end of the threaded pile (103a-2). The rubber sleeve (103a-3) is fixedly sleeved on the outer side of the lower end of the anchor head edge (103a-5). The upper closed end of the threaded cylinder (103a-1) has a through hole. The rubber ring (103a-4) is fixedly sleeved in the through hole of the closed end of the threaded cylinder (103a-1). The threaded pile (103a-2) is sleeved in the rubber ring (103a-4). The vibrating pile seat (103b) is threadedly sleeved on the upper end of the threaded pile (103a-2).

6. The automatic collection device for aluminum ash from calcium aluminate calcination according to claim 1, characterized in that: The discharge component (2) includes an outer sleeve (201), a conveying sleeve (202), and an auger screw (203). The conveying sleeve (202) is closed at one end and open at the other. The auger screw (203) is rotatably installed inside the conveying sleeve (202). The open end of the conveying sleeve (202) faces the vibrating cylinder (101). The two conveying sleeves (202) are slidably sleeved inside the pipe openings of the lower discharge port (101a) and the upper discharge port (101b), respectively. Inside the outer sleeve (201), the lower side of the cylinder wall of the conveying sleeve (202) near the closed end is connected to the discharge pipe head (202a). The lower side of the cylinder wall of the outer sleeve (201) away from the vibrating cylinder (101) is provided with a pipe head sliding groove (201a). The discharge pipe head (202a) is slidably sleeved in the pipe head sliding groove (201a) along the cylinder axis of the conveying sleeve (202). The rotating shaft of the auger screw (203) passes through the closed end of the conveying sleeve (202) and is connected to the output shaft of the motor.

7. An automatic collection device for aluminum ash from calcium aluminate calcination according to claim 6, characterized in that: A motor sleeve (202b) is fixedly installed on the outer side of the closed end of the material conveying sleeve (202). The motor connected to the rotating shaft of the auger screw (203) is installed on the motor sleeve (202b). A side spring (202b-1) is fixedly connected to the end of the motor sleeve (202b) away from the material conveying sleeve (202). The end of the side spring (202b-1) away from the motor sleeve (202b) is fixedly connected to the inner side of the closed end of the outer sleeve (201) away from the vibrating cylinder (101).

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