Printing resin filtering device

Abstract

The utility model provides a printing resin filtering device which comprises a resin filtering box body, a resin input pipe is arranged at the upper end of the resin filtering box body, the resin filtering box body is installed on a filtering supporting frame, a rolling filtering device is arranged in the resin filtering box body, a filtering liquid discharging opening is formed in one side of the resin filtering box body, and a filtering liquid outlet is formed in the other side of the resin filtering box body. A secondary filtering device is arranged on the filtering liquid discharging port and is mounted on the filtering supporting frame through a mounting supporting frame, a material residue collecting barrel is arranged on a discharging port in the upper end of the rolling filtering device, the rolling filtering device comprises a filtering net conveying belt, a plurality of filtering through holes are formed in the filtering net conveying belt, and the filtering through holes are communicated with the filtering net conveying belt. The multi-stage resin filtering device not only can realize multi-stage filtering of resin, but also can quickly discharge filtered slag, so that the filtering efficiency is ensured.

Description

Technical Field

[0001] This utility model relates to the field of printing processing equipment technology, specifically a printing resin filtration device. Background Technology

[0002] Chinese patent discloses a digital printing ink resin filtration device (application number: 201920464714.6), which includes a support mechanism, a filtration mechanism slidably connected to the inner cavity of the support mechanism, a power mechanism fixedly connected to the top of the support mechanism, and a material receiving mechanism movably connected to the bottom of the support mechanism. However, its filtration and separation efficiency is low. Utility Model Content

[0003] The technical problem solved by this utility model is to provide a printing resin filtration device to solve the problems mentioned in the background art.

[0004] The technical problem solved by this utility model is achieved by the following technical solution: A printing resin filtration device, comprising: a resin filter box, a resin input pipe at the upper end of the resin filter box, the resin filter box being mounted on a filter support frame, a rolling filter device inside the resin filter box, a filtrate outlet on one side of the resin filter box, a secondary filter device at the filtrate outlet, the secondary filter device being mounted on the filter support frame via a mounting support frame, a slag collection bucket at the discharge port at the upper end of the rolling filter device, the rolling filter device including a filter screen conveyor belt, the filter screen conveyor belt having a plurality of filter through holes, a filter screen drive roller at one end of the filter screen conveyor belt and a filter screen support roller I at the other end, the filter screen drive roller and the filter screen support roller I being mounted on a roller support seat at both ends via rotating support bearings, the roller support seat being mounted on the filter support frame via fixing bolts, one end of the filter screen drive roller being connected to the output end of a filter screen drive motor via a coupling, and the housing of the filter screen drive motor being mounted on the filter support frame via a motor mounting base.

[0005] Furthermore, the filter support frame is provided with several filter screen support rollers II in the middle part, and the two ends of the filter screen support rollers II are mounted on the roller support seat through rotating support bearings.

[0006] Furthermore, filter screen limiting guide plates are provided on both sides of the filter screen conveyor belt. The filter screen limiting guide plates are installed on the filter support frame by fixing bolts, and resin guide plates are provided on the filter screen limiting guide plates.

[0007] Furthermore, the secondary filtration device includes a receiving box, a filter plate is provided inside the receiving box, a resin output pipe is provided on the receiving box below the filter plate, and a secondary filtration tank is provided on the resin output pipe.

[0008] Furthermore, a resin discharge pump is provided at the output end of the resin output pipe. The resin discharge pump is installed at the output end of the pump body drive motor. A discharge pipe is provided at the discharge port of the resin discharge pump. The resin discharge pump is installed on the filter support frame through a mounting support frame.

[0009] Furthermore, the secondary filter tank includes a left tank and a right tank, and a secondary filter plate is provided inside the left tank and the right tank. The left tank and the right tank are provided with connecting ends, and the left tank and the right tank are connected and fixed together by a fixing clamp, and the fixing clamp is provided with a locking handle.

[0010] Furthermore, the secondary filter plate includes a filter plate body, the filter plate body is provided with a plurality of filter holes, and a filter plate fixing seat is provided on the outer side of the filter plate body.

[0011] Compared with the prior art, the beneficial effects of this utility model are: this utility model can not only realize multi-stage filtration of resin, but also quickly discharge the filtered residue, ensuring filtration efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the structure of the rolling filter device of this utility model.

[0014] Figure 3 This is a schematic diagram of the secondary filtration device of this utility model.

[0015] Figure 4 This is a schematic diagram of the secondary filter tank structure of this utility model.

[0016] Figure 5 This is a schematic diagram of the secondary filter plate structure of this utility model. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description, in conjunction with specific illustrations, further elaborates on this utility model. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "connection" should be interpreted broadly. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections or indirect connections through an intermediate medium; and they can be internal connections between two components.

[0018] Example 1

[0019] like Figures 1-5As shown, a printing resin filtration device includes: a resin filter box 2, a resin inlet pipe 1 at the upper end of the resin filter box 2, the resin filter box 2 being mounted on a filter support frame 3, a rolling filter device 4 inside the resin filter box 2, a filtrate outlet on one side of the resin filter box 2, a secondary filter device 5 on the filtrate outlet, the secondary filter device 5 being mounted on the filter support frame 3 via a mounting support bracket 6, and a residue collection bucket 7 at the discharge port at the upper end of the rolling filter device 4. The rolling filter device 4 includes a filter screen. The conveyor belt 41 has several filter holes. One end of the conveyor belt 41 is provided with a filter drive roller 42 and the other end is provided with a filter support roller I43. The filter drive roller 42 and the filter support roller I43 are mounted on a roller support seat 47 by rotating support bearings. The roller support seat 47 is mounted on a filter support frame 44 by fixing bolts. One end of the filter drive roller 42 is connected to the output end of the filter drive motor 48 by a coupling. The housing of the filter drive motor 48 is mounted on the filter support frame 3 by a motor mounting seat.

[0020] Example 2

[0021] like Figures 1-5 As shown, a printing resin filtration device includes: a resin filter box 2, a resin input pipe 1 at the upper end of the resin filter box 2, the resin filter box 2 being mounted on a filter support frame 3, a rolling filter device 4 inside the resin filter box 2, a filtrate outlet on one side of the resin filter box 2, a secondary filter device 5 on the filtrate outlet, the secondary filter device 5 being mounted on the filter support frame 3 via a mounting support bracket 6, a material residue collection bucket 7 at the discharge port at the upper end of the rolling filter device 4, the rolling filter device 4 including a filter screen conveyor belt 41, the filter screen conveyor belt 41 having a plurality of filter through holes, and a plurality of filter screen support rollers II 46 at the upper middle part of the filter support frame 3, the two ends of the filter screen support rollers II 46 being mounted on roller support seats 47 via rotating support bearings.

[0022] Example 3

[0023] like Figures 1-5As shown, a printing resin filtration device includes: a resin filter box 2, a resin input pipe 1 at the upper end of the resin filter box 2, the resin filter box 2 being mounted on a filter support frame 3, a rolling filter device 4 inside the resin filter box 2, a filtrate outlet on one side of the resin filter box 2, a secondary filter device 5 on the filtrate outlet, the secondary filter device 5 being mounted on the filter support frame 3 via a mounting support bracket 6, a material residue collection bucket 7 at the discharge port at the upper end of the rolling filter device 4, the rolling filter device 4 including a filter screen conveyor belt 41, the filter screen conveyor belt 41 having a plurality of filter through holes, filter screen limiting guide plates 45 on both sides of the filter screen conveyor belt 41, the filter screen limiting guide plates 45 being mounted on a filter support frame 44 via fixing bolts, and a resin guide plate on the filter screen limiting guide plate 45.

[0024] Example 4

[0025] like Figures 1-5 As shown, a printing resin filtration device includes: a resin filter box 2, a resin input pipe 1 at the upper end of the resin filter box 2, the resin filter box 2 being mounted on a filter support frame 3, a rolling filter device 4 inside the resin filter box 2, a filtrate outlet on one side of the resin filter box 2, a secondary filter device 5 on the filtrate outlet, the secondary filter device 5 being mounted on the filter support frame 3 via a mounting support bracket 6, a material residue collection bucket 7 at the discharge port at the upper end of the rolling filter device 4, the rolling filter device 4 including a filter screen conveyor belt 41 with a plurality of filter through holes, the secondary filter device 5 including a receiving box 51, a filter plate 52 inside the receiving box 51, a resin output pipe 53 on the receiving box 51 below the filter plate 52, and a secondary filter tank 54 on the resin output pipe 53. A resin discharge pump 55 is provided at the output end of the resin output pipe 53. The resin discharge pump 55 is installed at the output end of the pump body drive motor 57. A discharge pipe 56 is provided at the discharge port of the resin discharge pump 55. The resin discharge pump 55 is installed on the filter support frame 3 through the mounting support frame 6.

[0026] Example 5

[0027] like Figures 1-5As shown, a printing resin filtration device includes: a resin filter box 2, a resin input pipe 1 at the upper end of the resin filter box 2, the resin filter box 2 being mounted on a filter support frame 3, a rolling filter device 4 inside the resin filter box 2, a filtrate outlet on one side of the resin filter box 2, a secondary filter device 5 on the filtrate outlet, the secondary filter device 5 being mounted on the filter support frame 3 via a mounting support bracket 6, a material residue collection bucket 7 at the discharge port at the upper end of the rolling filter device 4, the rolling filter device 4 including a filter screen conveyor belt 41 with a plurality of filter through holes, the secondary filter device 5 including a receiving box 51, a filter plate 52 inside the receiving box 51, a resin output pipe 53 on the receiving box 51 below the filter plate 52, and a secondary filter tank 54 on the resin output pipe 53. The secondary filter tank 54 includes a left tank 542 and a right tank 541. A secondary filter plate is disposed within each of the left and right tanks 542 and 541. A connecting end 545 is provided on each of the left and right tanks 542 and 541. The left and right tanks 542 and 541 are connected and fixed together by a fixing clamp 543, which has a locking handle 544. The secondary filter plate includes a filter plate body 546, which has several filter holes 547. A filter plate fixing seat 548 is provided on the outer side of the filter plate body 546.

[0028] The resin filter housing 2 of this invention is equipped with a rolling filter device 4. A filtrate outlet is located on one side of the resin filter housing 2, and a secondary filter device 5 is installed on the filtrate outlet. The secondary filter device 5 is mounted on a filter support frame 3 via a mounting support bracket 6. A residue collection bucket 7 is located at the discharge port at the upper end of the rolling filter device 4. The rolling filter device 4 includes a filter screen conveyor belt 41 with several filter holes. The secondary filter device 5 includes a receiving box 51, within which a filter plate 52 is installed. A resin output pipe 53 is located on the receiving box 51 below the filter plate 52, and a secondary filter tank 54 is installed on the resin output pipe 53. This design not only enables multi-stage filtration of the resin but also allows for rapid discharge of the filtered residue, ensuring filtration efficiency.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A printing resin filtration device, comprising: A resin filter box (2) is provided with a resin inlet pipe (1) at the upper end of the resin filter box (2). The resin filter box (2) is installed on a filter support frame (3). A rolling filter device (4) is provided inside the resin filter box (2). The resin filter box (2) is characterized in that: a filtrate outlet is provided on one side of the resin filter box (2). A secondary filter device (5) is provided on the filtrate outlet. The secondary filter device (5) is installed on the filter support frame (3) by a mounting support frame (6). A material residue collection bucket (7) is provided on the discharge port at the upper end of the rolling filter device (4). The rolling filter device (4) includes a filter screen conveyor belt (4). 1) The filter conveyor belt (41) is provided with a plurality of filter through holes. One end of the filter conveyor belt (41) is provided with a filter drive roller (42) and the other end is provided with a filter support roller I (43). The filter drive roller (42) and the filter support roller I (43) are mounted on the roller support seat (47) by means of a rotating support bearing. The roller support seat (47) is mounted on the filter support frame (44) by means of fixing bolts. One end of the filter drive roller (42) is connected to the output end of the filter drive motor (48) by means of a coupling. The housing of the filter drive motor (48) is mounted on the filter support frame (3) by means of a motor fixing seat.

2. The printing resin filtration device according to claim 1, characterized in that: The filter support frame (3) is provided with several filter support rollers II (46) in the upper middle part. The two ends of the filter support rollers II (46) are mounted on the roller support seat (47) through rotating support bearings.

3. The printing resin filtration device according to claim 1, characterized in that: The filter conveyor belt (41) is provided with filter limiting guide plates (45) on both sides. The filter limiting guide plates (45) are installed on the filter support frame (44) by fixing bolts. The filter limiting guide plates (45) are provided with resin guide plates.

4. The printing resin filtration device according to claim 1, characterized in that: The secondary filtration device (5) includes a receiving box (51), a filter plate (52) is provided inside the receiving box (51), a resin output pipe (53) is provided on the receiving box (51) below the filter plate (52), and a secondary filtration tank (54) is provided on the resin output pipe (53).

5. A printing resin filtration device according to claim 4, characterized in that: A resin discharge pump (55) is provided at the output end of the resin output pipe (53). The resin discharge pump (55) is installed at the output end of the pump body drive motor (57). A discharge pipe (56) is provided at the discharge port of the resin discharge pump (55). The resin discharge pump (55) is installed on the filter support frame (3) through the installation support frame (6).

6. A printing resin filtration device according to claim 4, characterized in that: The secondary filter tank (54) includes a left tank (542) and a right tank (541). The left tank (542) and the right tank (541) are provided with secondary filter plates. The left tank (542) and the right tank (541) are provided with connecting ends (545). The left tank (542) and the right tank (541) are connected and fixed together by a fixing clamp (543). The fixing clamp (543) is provided with a locking handle (544).

7. A printing resin filtration device according to claim 6, characterized in that: The secondary filter plate includes a filter plate body (546), the filter plate body (546) is provided with a plurality of filter holes (547), and a filter plate fixing seat (548) is provided on the outside of the filter plate body (546).

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