Catalyst kneader excess material recovery mechanism

Abstract

The utility model relates to the technical field of surplus material recovery mechanism, especially for catalyst kneading machine surplus material recovery mechanism, including frame, one end of frame top is installed with water collecting tank, one end of water collecting tank top is equipped with water inlet, the bottom end intercommunication of water collecting tank one side has water pump, the top intercommunication of water pump has atomizing nozzle, the other end of frame top is installed with downhill board, the top of downhill board is installed with box, the side hinged of box has baffle, the bottom end hinged of box other side has apron, the top of box is installed with top plate, the inside installation of top plate has broken assembly. The device ensures that all the dust-like surplus materials can condense under the water mist contact and effectively fall into the landslide, effectively improves the recovery rate of the dust-like surplus materials, avoids the resource waste caused by not fully condensing or mixing, simultaneously, can better classify and recover the dust-like surplus materials and the blocky surplus materials, improves the effect of recycling.

Description

Technical Field

[0001] This utility model relates to the technical field of waste material recycling mechanisms, specifically to a waste material recycling mechanism for catalyst kneaders. Background Technology

[0002] The field of waste material recovery mechanisms focuses on the efficient recycling of excess raw materials generated during the production process to reduce waste, improve resource utilization, and lower production costs. In catalyst kneaders, this technology primarily aims to recover unreacted or improperly mixed catalyst residues from the kneading process. These residues often possess some reuse value. Using a catalyst kneader waste material recovery mechanism ensures the effective collection and reuse of these residues, thereby improving production efficiency and reducing costs.

[0003] Chinese utility model patent CN219334371U discloses a waste material recycling device, which includes: "Starting a first motor drives a second connecting rod to move up and down, causing an elastic screen to move up and down, vibrating the waste material. Powdered waste material falls through the gaps in the elastic screen. When water mist comes into contact with the powdered waste material, it condenses and falls onto a slope. This process ensures the recycling of powdered waste material, preventing it from remaining in the box with the airflow and causing waste. The first and second crushing rollers rotate inward simultaneously to crush the lumpy waste material. The crushed waste material then..." The material falling from the discharge port onto the landslide can crush the lumpy residue, making it easier to recycle and reuse. However, the aforementioned patent pre-screens the dusty residue from the lumpy residue, and then crushes the lumpy residue separately. During the crushing process, more powdery residue is generated, and this powdery residue cannot come into contact with water mist to condense, affecting the recycling effect of the powdery residue. Furthermore, the condensed dusty residue and the crushed lumpy residue are scattered on the same landslide surface and discharged in a unified manner, which cannot effectively classify and recycle the dusty residue and the lumpy residue. Utility Model Content

[0004] The purpose of this invention is to provide a catalyst kneader residue recovery mechanism to solve the problem mentioned in the background art that powdery residues are generated again during the crushing process, which affects the recovery effect of powdery residues and cannot effectively classify and recover dusty and lumpy residues.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a catalyst kneader residue recovery mechanism, including a frame, a water collection tank installed at one end of the top of the frame, and a water inlet at one end of the top of the water collection tank.

[0006] A water pump is connected to the bottom of one side of the water collection tank, and an atomizing nozzle is connected to the top of the water pump.

[0007] A downward slope plate is installed at the other end of the top of the frame, and a box is installed on the top of the downward slope plate. A baffle is hinged to one side of the box, and a cover plate is hinged to the bottom of the other side of the box.

[0008] The top of the box is fitted with a top plate, and the crushing assembly is installed inside the top plate.

[0009] A servo motor is installed in the middle of the side of the housing away from the cover plate by screws. A connecting rod is driven on one side of the servo motor, and irregular blocks are installed at both ends of the connecting rod.

[0010] Screening components are installed at the top of both sides of the inner wall of the box.

[0011] The crushing assembly includes a material cylinder installed inside the top plate, a guide hopper installed at the bottom of the material cylinder, a protective cover installed on one side of the material cylinder, a feed hopper installed at the top of the material cylinder, ramps installed at the top of both sides of the inner wall of the material cylinder, and a geared motor installed at one end of one side of the material cylinder by screws, and a crushing roller driven on one side of the geared motor.

[0012] The screening assembly includes several connecting frames installed at the top of both sides of the inner wall of the box. A return spring is sleeved at the bottom of the surface of the connecting frame. A bearing frame is slidably connected to the top of the surface of the connecting frame. A through groove is opened at the bottom of the bearing frame. Screen frames are slidably connected to both sides of the inner wall of the bearing frame. Fixing bolts are installed at both ends of one side of the screen frame.

[0013] The beneficial effects of this utility model are as follows: it ensures that all powdery residues can condense under water mist contact and effectively fall into the landslide, effectively improving the recovery rate of powdery residues and avoiding resource waste caused by insufficient condensation or mixing. At the same time, it can better classify and recycle powdery residues and lumpy residues, improving recycling efficiency and reuse effect.

[0014] To enable two crushing rollers to be driven by a single geared motor and rotate in opposite directions:

[0015] The further configuration is as follows: there are two crushing rollers, and both crushing rollers are rotatably installed on both sides of the inner wall of the cylinder, and one end of each crushing roller is provided with a gear, and the two gears are meshed and connected to each other.

[0016] By adopting the above technical solution, the reduction motor is started, driving one of the crushing rollers and the gears on its surface to rotate. Then, the meshing force of the gears drives the gears at the other end and the crushing roller to rotate synchronously in opposite directions, thereby crushing the input blocky waste material.

[0017] To enable the irregularly shaped block to cooperate with the connecting rod and reciprocate inside the housing under the action of external force:

[0018] The configuration is further defined as follows: the two ends of the connecting rod are rotatably mounted on both sides of the inner wall of the box, and the irregular block forms a rotating structure with the servo motor through the connecting rod.

[0019] By adopting the above technical solution, the servo motor is started, which drives the connecting rod to reciprocate in the middle of both sides of the inner wall of the box. This, in turn, drives the irregular blocks set at both ends of the connecting rod surface to rotate repeatedly along the axis, thereby continuously pressing and pushing the load-bearing frame set at the top.

[0020] To ensure that the support frame can elastically return to its original position after being subjected to pressure from an irregularly shaped block, causing its vertical height to rise:

[0021] The load-bearing frame is further configured to form a buffer structure with the connecting frame via a reset spring.

[0022] By adopting the above technical solution, when the servo motor drives the irregular block to rotate, one end of it is attached to the support frame and pressed against it, thereby driving the support frame to slide upward along the connecting frame. At the same time, the return spring is stretched. When the irregular block continues to rotate and leaves the attachment state with the support frame, the return spring will elastically contract, thereby providing a shock absorption effect on the support frame. By repeating this operation, the vibratory screening of the waste material is realized.

[0023] To separate the dusty residue that gradually disperses inside the screen frame from the granular residue during the vibrating screening operation:

[0024] The screen frame is further configured such that: a plurality of screen holes are provided at the bottom of the inner wall of the screen frame, and a handle is installed on one side of the screen frame; and the screen frame and the support frame form a pull-out structure through the handle.

[0025] By adopting the above technical solution, the mixed residue scattered in the screen frame will be shaken off the attached dusty residue from the surface of the granular residue under the vibration of the screen frame, and further fall from the bottom of the screen frame through the multiple screen holes. The separated granular residue will remain inside the screen frame.

[0026] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0027] Figure 1 This is a front view schematic diagram of the present utility model;

[0028] Figure 2 This is an exploded view of the top of the frame of this utility model;

[0029] Figure 3 This is a schematic diagram of an explosion inside the housing of this utility model;

[0030] Figure 4This is a schematic diagram of the explosion of the crushing component of this utility model;

[0031] Figure 5 This is an exploded view of the screening component of this utility model.

[0032] In the diagram: 1. Frame; 2. Water collection tank; 3. Water inlet; 4. Water pump; 5. Atomizing nozzle; 6. Downward slope; 7. Box body; 8. Baffle; 9. Cover plate; 10. Top plate; 11. Crushing assembly; 1101. Material cylinder; 1102. Guide hopper; 1103. Protective cover; 1104. Feed hopper; 1105. Inclined slope; 1106. Gear motor; 1107. Crushing roller; 12. Servo motor; 13. Connecting rod; 14. Irregular block; 15. Screening assembly; 1501. Connecting frame; 1502. Return spring; 1503. Bearing frame; 1504. Through groove; 1505. Screen frame; 1506. Fixing bolt. Detailed Implementation

[0033] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and should not be used to limit the scope of protection of the present invention in any way.

[0034] Please see Figures 1 to 5 A catalyst kneader residue recovery mechanism includes a frame 1, characterized in that: a water collection tank 2 is installed at one end of the top of the frame 1, and a water inlet 3 is provided at one end of the top of the water collection tank 2. A water pump 4 is connected to the bottom of one side of the water collection tank 2, and an atomizing nozzle 5 is connected to the top of the water pump 4.

[0035] A downslope plate 6 is installed at the other end of the top of the frame 1. A housing 7 is installed on the top of the downslope plate 6. A baffle 8 is hinged to one side of the housing 7, and a cover plate 9 is hinged to the bottom of the other side of the housing 7.

[0036] A top plate 10 is installed on the top of the housing 7, and a crushing component 11 is installed inside the top plate 10.

[0037] A servo motor 12 is installed in the middle of the side of the housing 7 away from the cover plate 9 by screws. A connecting rod 13 is driven on one side of the servo motor 12, and irregular blocks 14 are installed at both ends of the connecting rod 13.

[0038] Screening components 15 are installed at the top of both sides of the inner wall of the box 7.

[0039] The crushing assembly 11 includes a material cylinder 1101 installed inside the top plate 10. A guide hopper 1102 is installed at the bottom of the material cylinder 1101. A protective cover 1103 is installed on one side of the material cylinder 1101. A feed hopper 1104 is installed at the top of the material cylinder 1101. Inclines 1105 are installed at the top of both sides of the inner wall of the material cylinder 1101. A geared motor 1106 is installed at one end of one side of the material cylinder 1101 by screws. A crushing roller 1107 is driven on one side of the geared motor 1106.

[0040] The screening assembly 15 includes several connecting frames 1501 installed at the top of both sides of the inner wall of the housing 7. A return spring 1502 is sleeved on the bottom of the surface of the connecting frame 1501. A bearing frame 1503 is slidably connected to the top of the surface of the connecting frame 1501. A through groove 1504 is opened at the bottom of the bearing frame 1503. A screen frame 1505 is slidably connected to both sides of the inner wall of the bearing frame 1503. Fixing bolts 1506 are installed at both ends of one side of the screen frame 1505.

[0041] In this embodiment, as Figure 4 As shown, there are two crushing rollers 1107, and both crushing rollers 1107 are rotatably installed on both sides of the inner wall of the material cylinder 1101. One end of each crushing roller 1107 is provided with a gear, and the two gears are meshed with each other.

[0042] In this embodiment, as Figure 4 As shown, the two ends of the connecting rod 13 are rotatably mounted on both sides of the inner wall of the housing 7, and the irregular block 14 forms a rotating structure with the servo motor 12 through the connecting rod 13.

[0043] In this embodiment, as Figure 5 As shown, the support frame 1503 forms a buffer structure with the connecting frame 1501 through the return spring 1502.

[0044] In this embodiment, as Figure 5 As shown, the bottom of the inner wall of the sieve frame 1505 is provided with several sieve holes, and a handle is installed on one side of the sieve frame 1505. The sieve frame 1505 and the support frame 1503 form a pull-out structure through the handle.

[0045] The computer software involved in the hardware carriers such as the geared motor in the technical solution is software technology known to those skilled in the art. It is merely applied to the aforementioned hardware carriers. In other words, the computer software portion of the technical solution is an essential technical feature for solving the aforementioned technical problem, constituting a necessary technical feature for the technical problem solved by this application, but it is not a differentiating technical feature or a point of technical improvement. The applicant has not made any technical improvements to the computer software portion involved in the aforementioned related hardware carriers, nor is it a key technical point of the invention.

[0046] Therefore, the "gear motor" and "servo motor" involved in this application are physical functional modules that combine computer software programs or protocols in the prior art with the hardware carrier of this application. The computer software programs involved in these physical functional modules are all technologies known to those skilled in the art and are not improvements of this application. The improvement of this application should be the interaction relationship between the various physical functional modules, that is, the improvement of the overall structure of the waste material recycling mechanism of this application, so as to solve the corresponding technical problems to be solved by this application.

[0047] The working process of the catalyst kneader residue recovery mechanism is as follows:

[0048] First, the operator aligns the discharge port of the kneader with the feed hopper 1104, then opens the discharge port to feed the remaining catalyst material into the material cylinder 1101 through the feed hopper 1104. Simultaneously, the power supply is activated to start the geared motor 1106 (model: 5IK120RGU-CF), driving one of the crushing rollers 1107 and the gears on its surface to rotate. The meshing force of the gears then drives the gears at the other end and the crushing roller 1107 to rotate synchronously in opposite directions, thus crushing the fed lumpy residue. The crushed mixed residue will flow along the guide... The hopper 1102 is gradually injected into the screen frame 1505. After injection is complete, the power is turned on again to start the servo motor 12 (model: HG-SR52BJ), which in turn drives the connecting rod 13 to reciprocate in the middle of both sides of the inner wall of the housing 7. This, in turn, drives the irregularly shaped blocks 14 set at both ends of the surface of the connecting rod 13 to repeatedly rotate along the axis. This continuously presses and pushes the top-mounted support frame 1503, causing one end of the irregularly shaped block 14 to fit against the support frame 1503 and press against it. This causes the support frame 1503 to slide upward along the connecting frame 1501. Simultaneously, the return spring 1502 is stretched. When the irregular block 14 continues to rotate and disengages from the bearing frame 1503, the return spring 1502 elastically contracts, thus providing a vibration buffering effect for the bearing frame 1503 and the internal screen frame 1505. Repeated operation achieves the vibration screening of the residue, shaking off the attached powdery residue from the surface of the granular residue, and further allowing it to fall through the multiple screen holes from the bottom of the screen frame 1505. The separated granular residue will remain inside the screen frame 1505, while the fallen powdery material will... As the material scatters through the channel 1504, the water pump 4 is activated, driving the water pre-filled in the water collection tank 2 to be transported into the atomizing spray. The water is further atomized, thus condensing with the dust residue and falling onto the downslope plate 6. Finally, the cover plate 9 and the baffle plate 8 are opened respectively, and the condensed dust residue will be discharged from the corresponding opening along the downslope plate 6. At the same time, the fixing bolt 1506 is removed from one side of the screen plate, and the handle can be pulled to slide the screen frame 1505 and the granular residue retained inside out of the box 7, thereby realizing the separate recycling of granular residue and dust residue.

[0049] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0050] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0051] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The above examples are only for the purpose of helping to understand the method and core ideas of this utility model. The above description is only a preferred embodiment of this utility model. It should be noted that due to the limitations of textual expression, there are objectively infinite specific structures. For those skilled in the art, several improvements, modifications, or changes can be made without departing from the principles of this utility model, and the above technical features can also be combined in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without modification, should all be considered within the protection scope of this utility model.

Claims

1. A catalyst kneader residue recovery mechanism, comprising a frame (1), characterized in that: A water collection tank (2) is installed at one end of the top of the frame (1), and a water inlet (3) is provided at one end of the top of the water collection tank (2); A water pump (4) is connected to the bottom of one side of the water collection tank (2), and an atomizing nozzle (5) is connected to the top of the water pump (4). A downslope plate (6) is installed at the other end of the top of the frame (1), and a box (7) is installed on the top of the downslope plate (6). A baffle (8) is hinged on one side of the box (7), and a cover plate (9) is hinged at the bottom of the other side of the box (7). The top of the box (7) is fitted with a top plate (10), and the crushing assembly (11) is installed inside the top plate (10); A servo motor (12) is installed in the middle of the side of the box (7) away from the cover plate (9) by screws. A connecting rod (13) is driven on one side of the servo motor (12). Shaped blocks (14) are installed at both ends of the connecting rod (13). Screening components (15) are installed at the top of both sides of the inner wall of the box (7); The crushing assembly (11) includes a material cylinder (1101) installed inside the top plate (10), a guide hopper (1102) installed at the bottom of the material cylinder (1101), a protective cover (1103) installed on one side of the material cylinder (1101), a feed hopper (1104) installed at the top of the material cylinder (1101), ramps (1105) installed at the top of both sides of the inner wall of the material cylinder (1101), a geared motor (1106) installed at one end of one side of the material cylinder (1101) by screws, and a crushing roller (1107) driven on one side of the geared motor (1106). The screening assembly (15) includes several connecting frames (1501) installed on the top of both sides of the inner wall of the box (7). A return spring (1502) is sleeved on the bottom of the surface of the connecting frame (1501). A bearing frame (1503) is slidably connected to the top of the surface of the connecting frame (1501). A through groove (1504) is opened at the bottom of the bearing frame (1503). A screen frame (1505) is slidably connected to both sides of the inner wall of the bearing frame (1503). Fixing bolts (1506) are installed at both ends of one side of the screen frame (1505).

2. The catalyst kneader residue recovery mechanism as described in claim 1, characterized in that: Two crushing rollers (1107) are provided, and both crushing rollers (1107) are rotatably installed on both sides of the inner wall of the material cylinder (1101). One end of each crushing roller (1107) is provided with a gear, and the two gears are meshed and connected to each other.

3. The catalyst kneader residue recovery mechanism as described in claim 1, characterized in that: The two ends of the connecting rod (13) are rotatably mounted on both sides of the inner wall of the box (7), and the irregular block (14) forms a rotating structure with the servo motor (12) through the connecting rod (13).

4. The catalyst kneader residue recovery mechanism as described in claim 1, characterized in that: The support frame (1503) forms a buffer structure with the connecting frame (1501) through the return spring (1502).

5. The catalyst kneader residue recovery mechanism as described in claim 1, characterized in that: The bottom of the inner wall of the sieve frame (1505) is provided with several sieve holes, and a handle is installed on one side of the sieve frame (1505). The sieve frame (1505) and the support frame (1503) form a pull-out structure through the handle.

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