A discharge filter assembly for a UV coating dispersion tank

Abstract

The utility model relates to UV paint filtering technical field discloses a kind of discharging filter components of UV paint dispersion tank, including filter cartridge and filter core, the inner cavity is opened in filter cartridge inside, the filter core is clamped in filter cartridge inside and is located at inner cavity, the liquid inlet and liquid outlet are respectively fixedly arranged in the upper end of the both sides of filter cartridge, the upper end of filter cartridge is provided with easy-to-disassemble mechanism, the upper end of filter core is provided with positioning mechanism, the easy-to-disassemble mechanism includes fixed ring and dismounting plate, the fixed ring is fixedly arranged on the upper end of filter cartridge, the dismounting plate is detachably arranged on the upper end of fixed ring, multiple fixed seats are equidistantly fixedly arranged on the outer side of the upper end of dismounting plate, multiple the rotating block is rotatably arranged in the inside of fixed seat. In the utility model, the component can quickly clean and replace filter core of different accuracy, while ensuring the stability of filter core placement, thereby improve the practicality and convenience of the filter component.

Description

Technical Field

[0001] This utility model relates to the field of UV coating filtration technology, and in particular to a discharge filtration component for a UV coating dispersion tank. Background Technology

[0002] UV-curable coatings offer pollution prevention and energy-saving benefits, exhibit excellent chemical and physical properties, and feature rapid curing. They are widely adopted in various fields, including the production of plastics, vacuum electroplating, PVC flooring, shadow masks, automotive headlights, wood flooring, and cabinet panels.

[0003] According to research, the discharge filter assembly of existing UV coating dispersion tanks requires regular cleaning and replacement of the filter element inside the filter cartridge during use. The traditional replacement method involves bolt removal, which is cumbersome and prone to bolt loss and loosening, increasing the workload of operators.

[0004] Therefore, those skilled in the art have provided a discharge filtration assembly for a UV coating dispersion tank to solve the problems mentioned in the background art. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies and provide a discharge filtration assembly for a UV coating dispersion tank. This assembly can quickly clean and replace filter elements of different precision while ensuring stable filter element placement, thereby improving the practicality and convenience of the filtration assembly.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A discharge filtration assembly for a UV coating dispersion tank includes a filter cylinder and a filter element. The filter cylinder has an inner cavity, and the filter element is fitted inside the filter cylinder and located in the inner cavity. An inlet and an outlet are fixedly provided on both sides of the filter cylinder and near its upper end, respectively. A disassembly mechanism is provided at the upper end of the filter cylinder, and a positioning mechanism is provided at the upper end of the filter element. The easy-to-disassemble mechanism includes a fixing ring and a disassembly plate. The fixing ring is fixedly installed on the upper end of the filter cylinder, and the disassembly plate is detachably installed on the upper end of the fixing ring. Multiple fixing seats are fixedly installed at equal intervals on the outer side of the upper end of the disassembly plate. Rotating blocks are rotatably installed inside the multiple fixing seats. Long rods are fixedly installed at the lower ends of the multiple rotating blocks. Card plates are slidably installed on the multiple long rods. The above technical solution allows for quick replacement of the filter element via a convenient disassembly mechanism, reducing the tedious cleaning and replacement work for operators. It also allows for the replacement of filter elements with different precision, providing filtration for UV coatings of different viscosities and applications, thereby improving the practicality of the filter assembly.

[0007] Furthermore, the positioning mechanism includes a positioning inclined ring, which is fixedly disposed on the upper end of the filter element. An inclined ring groove is provided inside the filter cylinder and located at the upper end of the inner cavity. The positioning inclined ring is engaged in the inclined ring groove. The above technical solution provides precise and stable insertion of the filter element through the positioning mechanism, ensuring communication between the inlet, UV coating and outlet, and preventing the filter element from shifting inside the filter cartridge, thereby ensuring stable filtration of the UV coating. At the same time, the easy disassembly mechanism can greatly improve the convenience of using the filter element.

[0008] Furthermore, a magnet plate is fixedly installed inside the filter cylinder and at the lower end of the inner cavity; The above technical solution allows the magnetic plate to adsorb metal particles in the UV coating, preventing blockage of the inlet and outlet.

[0009] Furthermore, the inlet and outlet are respectively connected to the inside of the filter cylinder, and a drain outlet is fixedly provided on one side of the filter cylinder at the lower end of the outlet. The drain outlet is connected to the filter cylinder and is fitted with a plug. The above technical solution allows UV coatings to flow smoothly in and out of the filter cartridge through the interconnection between the inlet and outlet and the plug, while also removing impurities.

[0010] Furthermore, the fixing ring is in communication with the interior of the filter cylinder; The above technical solution allows the filter element to be inserted and removed without obstruction by communicating with the inside of the filter cylinder through the fixing ring.

[0011] Furthermore, the lower ends of the multiple long rods all pass through corresponding card plates and are fixedly provided with limiting plates. Springs are sleeved and connected between the corresponding card plates and limiting plates and on the long rods. Multiple card slots are equally spaced on the outer side of the lower end of the fixing ring, and the multiple card plates are respectively inserted into the corresponding card slots. The above technical solution, through the spring, the card plate and the card slot, can increase the fastening performance of the disassembly plate when the card plate is inserted into the card slot.

[0012] Furthermore, a top hook is fixedly provided on the upper end of the detachment plate, and a push block is fixedly provided on one side of the upper end of each of the multiple rotating blocks; The above technical solution facilitates the insertion and removal of the card plate by means of the top hook and push block, thereby quickly separating the removal plate from the fixing ring.

[0013] Furthermore, a release rod is fixedly installed inside the inclined annular groove; The above technical solution allows operators to quickly remove and insert the filter element using the easy-release lever.

[0014] This utility model has the following beneficial effects: 1. The present invention proposes a discharge filtration assembly for a UV coating dispersion tank. This assembly allows for quick replacement of the filter element through a disassembly mechanism, reducing the tedious operation of cleaning and replacing the filter element for operators. It can also replace filter elements of different precision, providing adaptability for filtering UV coatings with different viscosities and applications, thereby improving the practicality of the filtration assembly.

[0015] 2. The present invention proposes a discharge filtration assembly for a UV coating dispersion tank. This assembly provides precise and stable insertion of the filter element through a positioning mechanism, ensuring communication between the liquid inlet, UV coating and liquid outlet, and preventing the filter element from shifting inside the filter cylinder, thereby ensuring stable filtration of UV coating. At the same time, the easy disassembly mechanism can greatly improve the convenience of using the filter element.

[0016] 3. The present invention proposes a discharge filtration assembly for a UV coating dispersion tank. This assembly can quickly clean and replace filter elements of different precision while ensuring the stability of filter element placement, thereby improving the practicality and convenience of the filtration assembly. Attached Figure Description

[0017] Figure 1 This is a perspective view of the discharge filtration assembly of a UV coating dispersion tank proposed in this utility model. Figure 2 An exploded view of the discharge filtration assembly of a UV coating dispersion tank proposed in this utility model; Figure 3 This is a cross-sectional view of the filter cylinder of the discharge filter assembly of a UV coating dispersion tank proposed in this utility model. Figure 4 This is a schematic diagram of the easy-to-disassemble mechanism of the discharge filter assembly of a UV coating dispersion tank proposed in this utility model. Figure 5 This is a schematic diagram of the filter element structure of the discharge filtration assembly of a UV coating dispersion tank proposed in this utility model.

[0018] Explanation of reference numerals in the attached figures: 1. Filter cartridge; 2. Filter element; 3. Inner cavity; 4. Magnet plate; 5. Liquid inlet; 6. Liquid outlet; 7. Drain outlet; 8. Plug head; 9. Easy-release mechanism; 901. Fixing ring; 902. Removal plate; 903. Fixing base; 904. Rotating block; 905. Long rod; 906. Clamping plate; 907. Limiting plate; 908. Spring; 909. Easy-pull block; 910. Top hook; 911. Clamping groove; 10. Positioning mechanism; 1001. Positioning inclined ring; 1002. Inclined ring groove; 1003. Easy-release rod. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Reference Figure 1-5 This utility model provides a specific embodiment: a discharge filtration assembly for a UV coating dispersion tank, including a filter cylinder 1 and a filter element 2. The filter cylinder 1 has an inner cavity 3. The filter element 2 is installed inside the filter cylinder 1 and located in the inner cavity 3. An inlet 5 and an outlet 6 are fixedly installed on both sides of the filter cylinder 1 near its upper end, respectively. A disassembly mechanism 9 is provided at the upper end of the filter cylinder 1, and a positioning mechanism 10 is provided at the upper end of the filter element 2. A magnetic plate 4 is fixedly installed inside the filter cylinder 1 at the lower end of the inner cavity 3. The magnetic plate 4 can adsorb metal particles in the UV coating to avoid clogging the inlet 5 and outlet 6. The inlet 5 and outlet 6 are interconnected inside the filter cylinder 1. A drain port 7 is fixedly installed on one side of the filter cylinder 1 below the outlet 6. The drain port 7 is interconnected with the filter cylinder 1 and is fitted with a plug head 8. The UV coating can smoothly enter and exit through the interconnection of the inlet 5 and outlet 6 with the filter cylinder 1 and the plug head 8, and impurities can be discharged. The easy-to-disassemble mechanism 9 includes a fixing ring 901 and a disassembly plate 902. The fixing ring 901 is fixedly mounted on the upper end of the filter cartridge 1, and the disassembly plate 902 is detachably mounted on the upper end of the fixing ring 901. Multiple fixing seats 903 are equidistantly fixed on the outer side of the upper end of the disassembly plate 902. Rotating blocks 904 are rotatably mounted inside each of the multiple fixing seats 903. Long rods 905 are fixedly mounted on the lower ends of each of the multiple rotating blocks 904, and locking plates 906 are slidably mounted on each of the multiple long rods 905. The easy-to-disassemble mechanism 9 allows for quick replacement of the filter element 2, reducing the tedious cleaning and replacement operations for the filter element 2. It also allows for the replacement of filter elements 2 with different precision, providing adaptability for filtering UV coatings of different viscosities and applications, thereby improving the practicality of the filter assembly. The fixing ring 901 is interconnected with the interior of the filter cartridge 1. Through this interconnection, the filter element 2 can be quickly replaced. To ensure unobstructed insertion and removal of the filter element 2, multiple long rods 905 have their lower ends passing through corresponding clamping plates 906 and fixedly mounted with limiting discs 907. Springs 908 are sleeved and connected between the corresponding clamping plates 906 and the limiting discs 907 and on the long rods 905. Multiple slots 911 are equidistantly opened on the outer side of the lower end of the fixing ring 901. Multiple clamping plates 906 are respectively clamped into the corresponding slots 911. The springs 908, clamping plates 906, and slots 911 can increase the tightness of the release plate 902 when the clamping plates 906 are clamped into the slots 911. A top hook 910 is fixedly mounted on the upper end of the release plate 902. A push block 909 is fixedly mounted on one side of the upper end of multiple rotating blocks 904. The top hook 910 and push block 909 facilitate the insertion and removal of the clamping plates 906, thereby quickly separating the release plate 902 from the fixing ring 901.

[0021] Reference Figure 2 , 3 5. The positioning mechanism 10 includes a positioning inclined ring 1001, which is fixedly installed on the upper end of the filter element 2. An inclined ring groove 1002 is provided inside the filter cylinder 1 and located at the upper end of the inner cavity 3. The positioning inclined ring 1001 is engaged in the inclined ring groove 1002. The positioning mechanism 10 can provide precise and stable insertion of the filter element 2, ensuring the interconnection between the liquid inlet 5, the UV coating and the liquid outlet 6, and preventing the filter element 2 from deviating inside the filter cylinder 1, thereby ensuring the stability of UV coating filtration. At the same time, the easy-to-remove mechanism 9 can greatly improve the convenience of using the filter element 2. An easy-to-remove rod 1003 is fixedly installed inside the inclined ring groove 1002. The easy-to-remove rod 1003 can facilitate the operator to quickly remove and insert the filter element 2.

[0022] Working principle: When using the discharge filter assembly of this UV coating dispersion tank, firstly, the filter element (stainless steel, corrosion-resistant and rust-proof) 2 is placed in the inner cavity 3, and the positioning inclined ring 1001 is made to fit with the inclined ring groove 1002 to ensure the stability of the filter element 2. Then, the disassembly plate 902 is stacked on the fixing ring 901. Then, the push block 909 is pushed to make the long rod 905 and the clamping plate 906 rotate synchronously. At the same time, the clamping plate 906 is pulled down. When the clamping plate 906 is in the clamping groove 911, the clamping plate 906 is released. The clamping plate 906 is clamped into the clamping groove 911 by the reaction force of the spring 908. Within 11, the release plate 902, under the action of spring 908, can increase the fastening effect. Then, the UV coating enters the filter element 2 from the inlet 5 and is discharged from the outlet 6, thereby removing undispersed particles, gels or impurities in the UV coating, ensuring the uniformity and application performance of the UV coating. After the filter element 2 has been used for a period of time, the push block 909 can be pushed in reverse again to make the card plate 906 disengage from the card slot 911, so that the release plate 902 can be separated from the fixing ring 901. Then, the used filter element 2 can be removed by pulling up the release rod 1003 for cleaning.

[0023] The following points should be noted in this article: 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in a general design.

[0024] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A discharge filtration assembly for a UV coating dispersion tank, comprising a filter cylinder (1) and a filter element (2), characterized in that: The filter cylinder (1) has an inner cavity (3) inside. The filter element (2) is installed inside the filter cylinder (1) and located in the inner cavity (3). The filter cylinder (1) has an inlet (5) and an outlet (6) fixedly installed on both sides and near its upper end, respectively. The filter cylinder (1) has a disassembly mechanism (9) at its upper end, and the filter element (2) has a positioning mechanism (10) at its upper end. The disassembly mechanism (9) includes a fixing ring (901) and a disassembly plate (902). The fixing ring (901) is fixedly installed on the upper end of the filter cylinder (1). The disassembly plate (902) is detachably installed on the upper end of the fixing ring (901). Multiple fixing seats (903) are fixedly installed at equal intervals on the outer side of the upper end of the disassembly plate (902). Rotating blocks (904) are rotatably installed inside the multiple fixing seats (903). Long rods (905) are fixedly installed at the lower end of the multiple rotating blocks (904). Card plates (906) are slidably installed on the multiple long rods (905).

2. The discharge filtration assembly of a UV coating dispersion tank according to claim 1, characterized in that: The positioning mechanism (10) includes a positioning oblique ring (1001), which is fixedly installed on the upper end of the filter element (2). An oblique ring groove (1002) is provided inside the filter cylinder (1) and located at the upper end of the inner cavity (3). The positioning oblique ring (1001) is engaged in the oblique ring groove (1002).

3. The discharge filtration assembly of a UV coating dispersion tank according to claim 1, characterized in that: A magnet plate (4) is fixedly installed inside the filter cylinder (1) and at the lower end of the inner cavity (3).

4. The discharge filtration assembly of a UV coating dispersion tank according to claim 1, characterized in that: The inlet (5) and outlet (6) are connected to the inside of the filter cylinder (1). A drain outlet (7) is fixedly provided on one side of the filter cylinder (1) at the lower end of the outlet (6). The drain outlet (7) is connected to the filter cylinder (1) and is fitted with a plug (8).

5. The discharge filtration assembly of a UV coating dispersion tank according to claim 1, characterized in that: The fixing ring (901) is internally connected to the filter cylinder (1).

6. The discharge filtration assembly of a UV coating dispersion tank according to claim 1, characterized in that: The lower ends of the multiple long rods (905) all pass through the corresponding card plates (906) and are fixedly provided with limit plates (907). Springs (908) are sleeved and connected between the corresponding card plates (906) and limit plates (907) and on the long rods (905). Multiple slots (911) are equally spaced on the outer side of the lower end of the fixing ring (901). The multiple card plates (906) are respectively inserted into the corresponding slots (911).

7. The discharge filtration assembly of a UV coating dispersion tank according to claim 1, characterized in that: The upper end of the detachment plate (902) is fixedly provided with a top hook (910), and the upper side of each of the multiple rotating blocks (904) is fixedly provided with a push block (909).

8. The discharge filtration assembly of a UV coating dispersion tank according to claim 2, characterized in that: A release rod (1003) is fixedly installed inside the inclined annular groove (1002).

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