A base ink stirring and dust removing device

Abstract

The utility model discloses a kind of ink stirring dedusting treatment devices, it relates to office supplies consumable production equipment technical field, the device includes cylinder, primary dust removal equipment and secondary dust removal equipment, the accommodating cavity is opened in the cylinder;Primary dust removal equipment is set in the cylinder, the dust in the accommodating cavity is handled by the primary dust removal equipment;Secondary dust removal equipment is set at the upper air inlet of the cylinder, the upper air inlet is communicated with the accommodating cavity, the dust at the upper air inlet is handled by the secondary dust removal equipment, and the dust removal efficiency of equipment can be improved by primary dust removal equipment and secondary dust removal equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of office supplies and consumables production equipment, and in particular to a base ink stirring and dust removal treatment device. Background Technology

[0002] In the field of office supplies and consumables, the mixing of base ink is a crucial step in the manufacturing process of printer inks, toners, and other products. During this process, a large amount of dust and particulate matter is inevitably generated. This dust not only affects the quality of the base ink, leading to unstable product performance, but also pollutes the production environment, endangers the health of operators, and may cause equipment malfunctions, reducing production efficiency. Currently, existing ink mixing and dust removal methods on the market have many shortcomings. Some devices are ineffective at removing fine dust particles generated during mixing; others are complex in structure, making installation, disassembly, and maintenance difficult, increasing production costs and downtime; still others have limited functionality and cannot meet the needs of multi-level and refined dust removal. Therefore, there is an urgent need to develop an efficient, convenient, and fully functional ink mixing and dust removal device to solve the problems existing in current technologies and improve the production quality and efficiency of office supplies consumables such as printer inks and toners. Utility Model Content

[0003] This utility model provides a base ink stirring and dust removal treatment device, including: The cylindrical body has a receiving cavity inside; A primary dust removal device is installed inside the cylinder to treat the dust in the accommodating cavity; A secondary dust removal device is installed at the upper air inlet of the cylinder, the upper air inlet being connected to the accommodating cavity, and the secondary dust removal device treats the dust located at the upper air inlet.

[0004] Preferably, in this embodiment of the application, the primary dust removal equipment includes: An annular support frame is disposed within the accommodating cavity, with the outer side of the annular support frame fitting against the inner wall of the accommodating cavity, and an installation groove being provided on the inner wall of the annular support frame. A dust removal device is installed in the mounting groove and arranged in a ring within the accommodating cavity. The dust removal device adsorbs dust within the accommodating cavity.

[0005] Preferably, in this embodiment of the application, inclined surfaces are provided on the upper and lower sides of the annular support frame, and the inclined surfaces connect the inner wall of the accommodating cavity and the inner annular wall of the annular support frame.

[0006] Preferably, in this embodiment of the application, a movable part is provided on the cylinder corresponding to the position of the primary dust removal device. The movable part is a part of the cylinder, and the primary dust removal device is installed on the inner wall of the movable part. The movable part is assembled on the cylinder by a fixing device.

[0007] Preferably, in this embodiment of the application, the fixing device includes: An annular fixing block is disposed on both sides of the upper and lower ends of the movable part, such that the annular fixing block is disposed at the upper and lower ends of the movable part. An annular fixing groove is provided on the cylinder body at a position corresponding to the fixing block. The position of the annular fixing groove corresponds to the position of the annular fixing block, so that when the movable part is on the cylinder body, the annular fixing block is located in the annular fixing groove, thereby allowing the movable part to be installed on the cylinder body.

[0008] Preferably, in this embodiment of the application, the cylinder is provided with an adjustment device, and when the movable part is installed on the cylinder, the cylinder and the movable part are fixed by the adjustment device.

[0009] Preferably, in this embodiment of the application, the cylinder includes a first docking portion and a second docking portion, the first docking portion and the second docking portion are connected by the movable member, and the first docking portion and the second docking portion are provided with the annular fixing groove facing the movable member; The regulating device includes: The fasteners are provided in multiple ways, and the multiple fasteners are respectively located on the periphery of the first docking part and the second docking part. The fasteners of the first docking part and the fasteners of the second docking part are one-to-one. The fasteners are provided with a fixing hole on the side away from the cylinder body. The cross-section of the fixing hole is horizontal. An adjusting rod is vertically positioned on the side of the cylinder, and the adjusting rod is located in the fixing hole on the corresponding upper and lower fixing member.

[0010] Preferably, in this embodiment of the application, the adjusting rod is a screw structure, with threads of opposite directions at both ends; The fixing holes on the first and second docking parts are provided with nuts that match the threads of the adjusting rod; When the adjusting rod is rotated, the first mating part and the second mating part move in opposite directions in the vertical direction to press or release the movable part.

[0011] Preferably, in this embodiment of the application, the dust removal equipment is an electrostatic adsorption component, comprising: An annular electrode plate is embedded in the mounting groove; The high-voltage generator is located on the outer wall of the cylinder and is electrically connected to the electrode plate.

[0012] Preferably, in this embodiment of the application, the secondary dust removal equipment includes a cyclone separator, whose air inlet is connected to the upper air outlet, whose air outlet extends to the outside of the cylinder, and whose bottom is provided with a dust collection chamber.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. The ring-shaped electrostatic adsorption component acts directly on the stirring chamber, using a high-voltage electric field to capture micron-sized charged dust (such as carbon powder and resin particles), with an initial interception efficiency of over 95%; the secondary cyclone separator separates the escaping dust through cyclone separation, and the combined dust removal efficiency of the two stages is ≥99.5%, far exceeding that of single-stage filtration solutions (<85%), thus preventing dust from escaping at the source. 2. The electrostatic adsorption components are reusable, eliminating the need to replace consumables and reducing annual maintenance costs by 70% compared to traditional filters; 3. The modular design of the moving parts, combined with the two-way adjusting rod locking mechanism, enables quick assembly and disassembly. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 A schematic diagram of the overall structure of a base ink stirring and dust removal device provided by this utility model; Figure 2 Schematic diagram of the overall structure of the cylinder provided by this utility model Figure 1 ; Figure 3 This is a schematic diagram of the internal cross-sectional structure of the cylinder provided by this utility model; Figure 4 Schematic diagram of the overall structure of the cylinder provided by this utility model Figure 2 ; Figure 5 This is a schematic diagram of a partial internal structure of the cylinder provided by this utility model; Figure 6 for Figure 5 Enlarged structural diagram at point A in the middle.

[0016] Explanation of reference numerals in the attached figures: 100. Cylinder; 110. Receptacle; 120. Upper air outlet; 130. Discharge port; 140. Inlet; 150. Moving part; 160. First docking part; 170. Second docking part; 200. Primary dust removal equipment; 210. Annular support frame; 211. Mounting groove; 220. Dust removal equipment; 230. Inclined surface; 300. Secondary dust removal equipment; 310. Cyclone separator; 320. Dust collection bin; 400. Fixing device; 410. Annular fixing block; 420. Annular fixing groove; 500. Adjusting device; 510. Fixing part; 511. Fixing hole; 520. Adjusting rod. Detailed Implementation

[0017] The specific embodiments of this utility model are described in detail below, but it should be understood that the protection scope of this utility model is not limited to the specific embodiments.

[0018] like Figures 1 to 6 As shown in the figure, the present invention provides a base ink stirring dust removal device, including a cylinder 100, a primary dust removal device 200, and a secondary dust removal device 300. In this embodiment, the cylinder 100 is configured as a cylindrical structure with a receiving cavity 110 inside. A discharge port 130 is tapered at the bottom of the receiving cavity 110. The discharge port 130 is used to discharge waste materials with a higher specific gravity, which are deposited below the discharge port 130 by their own gravity, facilitating material collection. An inlet 140 is provided on one side of the receiving cavity 110, which is used to transport the waste gas mixed with the material into the receiving cavity 110, facilitating dust removal of the waste gas in the receiving cavity 110. An updraft 120 is provided at the top of the receiving cavity 110, facilitating the discharge of the separated gas from the updraft 120.

[0019] In this embodiment, a primary dust removal device 200 is provided within the accommodating cavity 110. The primary dust removal device 200 includes an annular support frame 210 disposed within the accommodating cavity 110. The outer side of the annular support frame 210 is tightly fitted to the inner wall of the accommodating cavity 110 and extends along the axial direction of the accommodating cavity 110. Multiple mounting slots 211 are formed on the inner wall of the annular support frame 210 for mounting a dust removal device 220. This dust removal device 220 is an electrostatic adsorption assembly, consisting of an annular electrode plate and a high-voltage generator. The annular electrode plate is embedded in the mounting slot 211, and the high-voltage generator is mounted on the outer wall of the cylinder 100 and electrically connected to the electrode plate. When the high-voltage generator is activated, a high-voltage electric field is formed around the annular electrode plate, thereby capturing micron-sized charged dust particles such as carbon powder and resin particles within the accommodating cavity 110.

[0020] The primary dust removal device 200, with its annular layout, can comprehensively adsorb dust within the accommodating cavity 110, greatly improving dust removal efficiency. Furthermore, because the electrostatic adsorption components are reusable and require no replacement of consumables, maintenance costs are reduced.

[0021] Inclined surfaces 230 are provided on the upper and lower sides of the annular support frame 210. These inclined surfaces 230 smoothly connect the inner wall of the accommodating cavity 110 and the inner annular wall of the annular support frame 210. This design helps to reduce airflow obstruction, allowing gas to flow more smoothly through the primary dust removal equipment 200, and also helps to improve dust removal efficiency. In addition, the inclined surfaces 230 facilitate cleaning and maintenance, reducing dust accumulation inside the device.

[0022] To further enhance the dust removal effect, this invention also equips a secondary dust removal device 300 at the upper air inlet 120 of the cylinder 100. This secondary dust removal device 300 is a cyclone separator 310, whose inlet is connected to the upper air inlet 120, and whose outlet extends to the outside of the cylinder 100. The bottom of the cyclone separator 310 has a dust collection chamber 320, which is used to collect the separated dust.

[0023] When dust-laden gas enters the cyclone separator 310 through the inlet, the tangential airflow creates a strong rotational motion. Under centrifugal force, dust particles are thrown against the cylinder wall and then slide down into the dust collection bin 320. The purified gas is then discharged through the outlet of the cyclone separator 310.

[0024] Based on the above structure, this application also provides a second embodiment.

[0025] In the second embodiment, a movable part 150 and a fixing device 400 are provided. The movable part 150 is installed on the cylinder 100 in conjunction with the fixing device 400. The cylinder 100 mainly includes a first docking part 160 and a second docking part 170. The first docking part 160 and the second docking part 170 are connected by the movable part 150. An annular fixing groove 420 is provided on the first docking part 160 and the second docking part 170 facing the movable part 150.

[0026] The inner wall of the movable part 150 is equipped with a primary dust removal device 200, and the movable part 150 is assembled on the cylinder 100 by a fixing device 400.

[0027] In the second embodiment of this application, the fixing device 400 mainly includes an annular fixing block 410 and an annular fixing groove 420. The annular fixing block 410 is disposed on both sides of the upper and lower ends of the movable member 150, such that the annular fixing block 410 is disposed at the upper and lower ends of the movable member 150. The annular fixing groove 420 is disposed on one side of the first docking portion 160 and the second docking portion 170 on the cylinder 100, corresponding to the fixing block. The position of the annular fixing groove 420 corresponds to the position of the annular fixing block 410, such that when the movable member 150 is located on the cylinder 100, the annular fixing block 410 is located in the annular fixing groove 420, so that the movable member 150 is installed on the cylinder 100.

[0028] The annular fixing block 410 matches the annular fixing groove 420, allowing the movable part 150 to be securely mounted on the cylinder 100. To further enhance the flexibility and practicality of the device, the design of the annular fixing block 410 and the annular fixing groove 420 allows for a certain degree of fine-tuning of the movable part 150 on the cylinder 100, ensuring that the primary dust collector 200 can accurately align with the receiving cavity 110, maximizing the dust removal effect. Furthermore, this design facilitates the disassembly and maintenance of the movable part 150, reducing operational difficulty and cost.

[0029] In this embodiment, a sealing element is provided between the annular fixing block 410 and the annular fixing groove 420. When the annular fixing block 410 is located in the annular fixing groove 420, the sealing element can effectively maintain the sealing performance of the fixing device 400.

[0030] In the second embodiment of this application, when the movable part 150 is installed on the cylinder 100, the cylinder 100 and the movable part 150 are fixed by the adjusting device 500.

[0031] The adjusting device 500 mainly includes a fixing member 510 and an adjusting rod 520. In this embodiment, multiple fixing members 510 are provided. The multiple fixing members 510 are respectively located on the periphery of the first docking part 160 and the second docking part 170. The fixing members 510 are positioned one-to-one with the first docking part 160 and the second docking part 170, so that the adjusting rod 520 on the side of the cylinder 100 can be vertically connected to the corresponding fixing members 510 above and below. To facilitate the connection of the adjusting rod 520, a fixing hole 511 is provided on the side of the fixing member 510 away from the cylinder 100. The cross-section of the fixing hole 511 is horizontal, so that the adjusting rod 520 is located in the fixing hole 511 on the corresponding fixing member 510 above and below.

[0032] The adjusting rod 520 is a screw structure with threads in opposite directions at both ends; the fixing holes 511 on the first mating part 160 and the second mating part 170 are provided with nuts that match the threads of the adjusting rod 520; when the adjusting rod 520 is rotated, the first mating part 160 and the second mating part 170 move in opposite directions in the vertical direction to press or loosen the movable part 150.

[0033] Through the coordinated operation of the primary dust removal device 200 and the secondary dust removal device 300, the ink mixing dust removal device of this utility model can efficiently remove dust, with a dust removal efficiency far exceeding that of single-stage filtration schemes. Meanwhile, its movable part 150 adopts a modular design and is equipped with a two-way adjusting rod 520 locking mechanism, making the assembly and disassembly process simple and quick, significantly improving work efficiency.

[0034] The above-disclosed embodiments are only a few specific examples of the present utility model. However, the embodiments of the present utility model are not limited thereto. Any changes that can be conceived by those skilled in the art should fall within the protection scope of the present utility model.

Claims

1. A base ink stirring and dust removal treatment device, characterized in that, include: The cylindrical body has a receiving cavity inside; A primary dust removal device is installed inside the cylinder to treat the dust in the accommodating cavity; A secondary dust removal device is installed at the upper air inlet of the cylinder, the upper air inlet being connected to the accommodating cavity, and the secondary dust removal device treats the dust located at the upper air inlet.

2. The ink mixing and dust removal device as described in claim 1, characterized in that, The primary dust removal equipment includes: An annular support frame is disposed within the accommodating cavity, with the outer side of the annular support frame fitting against the inner wall of the accommodating cavity, and an installation groove being provided on the inner wall of the annular support frame. A dust removal device is installed in the mounting groove and arranged in a ring within the accommodating cavity. The dust removal device adsorbs dust within the accommodating cavity.

3. The ink mixing and dust removal device as described in claim 2, characterized in that, The annular support frame has inclined surfaces on its upper and lower sides, which connect the inner wall of the accommodating cavity and the inner annular wall of the annular support frame.

4. The ink mixing and dust removal device as described in claim 3, characterized in that, A movable component is provided on the cylinder corresponding to the position of the primary dust removal device. The movable component is part of the cylinder, and the primary dust removal device is installed on the inner wall of the movable component. The movable component is assembled on the cylinder by a fixing device.

5. The ink mixing and dust removal device as described in claim 4, characterized in that, The fixing device includes: An annular fixing block is disposed on both sides of the upper and lower ends of the movable part, such that the annular fixing block is disposed at the upper and lower ends of the movable part. An annular fixing groove is provided on the cylinder body at a position corresponding to the fixing block. The position of the annular fixing groove corresponds to the position of the annular fixing block, so that when the movable part is on the cylinder body, the annular fixing block is located in the annular fixing groove, thereby allowing the movable part to be installed on the cylinder body.

6. The ink mixing and dust removal device as described in claim 5, characterized in that, An adjustment device is provided on the cylinder body. When the movable part is installed on the cylinder body, the cylinder body and the movable part are fixed by the adjustment device.

7. The ink mixing and dust removal device as described in claim 6, characterized in that, The cylindrical body includes a first docking part and a second docking part, which are connected by the movable part. The first docking part and the second docking part are provided with the annular fixing groove on the first docking part and the second docking part facing the movable part. The regulating device includes: The fasteners are provided in multiple ways, and the multiple fasteners are respectively located on the periphery of the first docking part and the second docking part. The fasteners of the first docking part and the fasteners of the second docking part are one-to-one. The fasteners are provided with a fixing hole on the side away from the cylinder body. The cross-section of the fixing hole is horizontal. An adjusting rod is vertically positioned on the side of the cylinder, and the adjusting rod is located in the fixing hole on the corresponding upper and lower fixing member.

8. The ink mixing and dust removal device as described in claim 7, characterized in that, The adjusting rod is a screw structure with threads of opposite directions at both ends; The fixing holes on the first and second docking parts are provided with nuts that match the threads of the adjusting rod; When the adjusting rod is rotated, the first mating part and the second mating part move in opposite directions in the vertical direction to press or release the movable part.

9. The ink mixing and dust removal device as described in claim 2, characterized in that, The dust removal equipment is an electrostatic adsorption component, comprising: A ring-shaped electrode plate is embedded in the mounting groove; The high-voltage generator is located on the outer wall of the cylinder and is electrically connected to the electrode plate.

10. The ink mixing and dust removal device as described in claim 1, characterized in that, The secondary dust removal equipment includes a cyclone separator, whose air inlet is connected to the upper air outlet, and whose air outlet extends to the outside of the cylinder. A dust collection chamber is provided at the bottom.

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