CN215609939U

CN215609939U - Green printing fountain solution recycling device

Info

Publication number: CN215609939U
Application number: CN202122112440.4U
Authority: CN
Inventors: 吴哲平; 谢晚生
Original assignee: Jiangxi Jinling Printing Co ltd
Current assignee: Jiangxi Jinling Printing Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-25
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a circulating recovery device for green printing fountain solution, which comprises a recovery box, wherein a sedimentation box is arranged at the top end of the recovery box, a coarse filter screen is arranged in the sedimentation box, a driving motor is arranged at the bottom end of the recovery box, the output end of the driving motor is connected with a rotating plate through a transmission shaft, a supporting rod is arranged at the top end of the rotating plate, a second fixing ring is connected to the top end of the supporting rod, a sliding groove is formed in the inner surface of the supporting rod, a sliding block is connected in the sliding groove, and a fine filter cartridge is connected to the surface of the sliding block. According to the utility model, the sedimentation and rough filtration are carried out in the sedimentation tank, solid impurity sediment contained in the fountain solution is subjected to primary separation and filtration, the fountain solution flows into the fine filtering cylinder from the blanking hose, and is subjected to centrifugal filtration in the fine filtering cylinder under the drive of the driving motor, so that the filtration quality is improved, the secondary filtration is realized, the filtration is more thorough, and the recovery quality of the printing fountain solution is improved.

Description

Green printing fountain solution recycling device

Technical Field

The utility model relates to the technical field of printing equipment, in particular to a circulating recovery device for green printing fountain solution.

Background

The fountain solution is an indispensable chemical assistant in printing of a color press, and forms a uniform water film on the blank part of a printing plate to resist the ink on the pictures and texts from infiltrating into the blank part and prevent the plate from being dirty.

The prior art has the following problems:

in the printing process, the dampening solution is influenced by paper, printing ink and external factors, the dampening solution is aged, the dampening solution needs to be discharged, new dampening solution is supplemented, the discharged dampening solution needs to be recycled, and the discharged dampening solution is recycled after being recycled, but the impurities contained in the dampening solution cannot be effectively filtered by the existing partial recycling device.

Therefore, the device for recycling the green printing fountain solution is provided to solve the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a recycling device for green printing fountain solution.

In order to achieve the purpose, the utility model adopts the following technical scheme: green printing fountain solution circulation recovery unit, including the collection box, the collection box installs the setting tank on the top, and has seted up the feed inlet at the setting tank top, install the coarse strainer in the setting tank, the setting tank surface is connected with the unloading hose, driving motor is installed to the collection box bottom, and the driving motor output is connected with the rotor plate through the transmission shaft, and is provided with the bracing piece on the rotor plate top, the bracing piece top is connected with the solid fixed ring of second, the spout has been seted up to the bracing piece internal surface, and sliding connection has the slider in the spout, the slider surface is connected with the thin section of thick bamboo, the bracing piece surface passes through the bearing and is connected with the collection box.

Preferably, a first fixing ring is installed at the top end of the fine filter cylinder, a groove is formed in the first fixing ring, a threaded hole is formed in the second fixing ring, a threaded rod is spirally connected in the threaded hole, and the threaded rod is matched with the threaded hole and the groove for use.

Preferably, four groups of threaded holes and four groups of grooves are formed in the threaded holes and the grooves.

Preferably, a discharge hole is formed in the bottom end of the recovery box, and a slag discharge hole is formed in the surface of the settling tank.

Preferably, four groups of support rods are arranged and are uniformly distributed on the top end surface of the rotating plate.

Preferably, the supporting legs are installed at the bottom end of the recycling bin, the supporting legs are arranged in a plurality, and the supporting legs are evenly distributed on the surface of the bottom end of the recycling bin.

Preferably, the surface of the recycling bin is provided with a control panel.

Compared with the prior art, the utility model has the beneficial effects that;

1. according to the utility model, through the matched use of the setting of the settling tank, the coarse filter screen, the fine filter cylinder and the driving motor, impurities contained in the fountain solution can be effectively removed, the discharged fountain solution is added into the settling tank through the feed port, precipitation and rough filtration are carried out in the settling tank, solid impurity precipitates contained in the fountain solution are subjected to primary separation and filtration, the fountain solution flows into the fine filter cylinder through the blanking hose, and the fountain solution is subjected to centrifugal filtration in the fine filter cylinder under the driving of the driving motor, so that the filtration quality is improved, secondary filtration is realized, the filtration is more thorough, and the recovery quality of the printing fountain solution is improved.

2. According to the utility model, the first fixing ring, the second fixing ring, the threaded hole, the groove and the threaded rod are matched for use, so that the fine filter cylinder can be maintained and cleaned conveniently, and internal filtering impurities can be cleaned conveniently.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments will be briefly described below.

FIG. 1 is a schematic structural diagram of a recycling device for green printing fountain solution according to the present invention;

FIG. 2 is an enlarged schematic view of a recycling device A for green printing fountain solution according to the present invention;

FIG. 3 is a schematic view of a fine filter cartridge of the recycling device for green printing fountain solution according to the present invention;

FIG. 4 is a schematic top view of the recycling apparatus for green printing fountain solution according to the present invention.

Illustration of the drawings:

1. a recycling bin; 2. a slag discharge port; 3. a settling tank; 4. a feed inlet; 5. a control panel; 6. a first retaining ring; 7. a threaded hole; 8. a bearing; 9. a fine filter cartridge; 10. a support bar; 11. a drive motor; 12. a support leg; 13. a discharge port; 14. coarse filtration; 15. a blanking hose; 16. a threaded rod; 17. a groove; 18. a chute; 19. a slider; 20. a second retaining ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1-4, the recycling device for green printing fountain solution comprises a recycling tank 1, wherein a settling tank 3 is mounted at the top end of the recycling tank 1, a feeding hole 4 is formed in the top end of the settling tank 3, a coarse strainer 14 is mounted in the settling tank 3, a blanking hose 15 is connected to the surface of the settling tank 3, a driving motor 11 is mounted at the bottom end of the recycling tank 1, the output end of the driving motor 11 is connected with a rotating plate through a transmission shaft, a supporting rod 10 is arranged at the top end of the rotating plate, a second fixing ring 20 is connected to the top end of the supporting rod 10, a sliding groove 18 is formed in the inner surface of the supporting rod 10, a sliding block 19 is slidably connected in the sliding groove 18, a fine filtering cylinder 9 is connected to the surface of the sliding block 19, the outer surface of the supporting rod 10 is connected with the recycling tank 1 through a bearing 8, four groups of threaded holes 7 and four grooves 17 are formed, the four groups of supporting rods 10 are uniformly distributed on the surface of the top end of the rotating plate, the landing leg 12 is installed to collection box 1 bottom, landing leg 12 is provided with a plurality ofly, and a plurality of landing legs 12 evenly distributed is at collection box 1 bottom surface.

In this embodiment: through setting up the settling tank 3, coarse strainer 14, the cooperation of a thin section of thick bamboo 9 and driving motor 11 is used, can get rid of the impurity that contains in the fountain solution effectively, add the fountain solution that the emission was fallen in settling tank 3 through feed inlet 4, deposit and roughly filter in settling tank 3, the solid impurity precipitate entry initial gross separation who contains in the fountain solution filters, flow into a thin section of thick bamboo 9 inside by unloading hose 15, under driving motor 11's drive, with the fountain solution at a thin section of thick bamboo 9 inside centrifugal filtration that carries out, improve filtration quality, secondary filter, it is more thorough to make the filtration, improve the quality that the printing fountain solution was retrieved.

Specifically, a first fixing ring 6 is installed on the top end of the fine filtering cylinder 9, a groove 17 is formed in the first fixing ring 6, a threaded hole 7 is formed in the second fixing ring 20, a threaded rod 16 is spirally connected in the threaded hole 7, and the threaded rod 16 is matched with the threaded hole 7 and the groove 17 for use.

In this embodiment: through first solid fixed ring 6, the solid fixed ring 20 of second, the screw hole 7, recess 17 and threaded rod 16's cooperation is used, be convenient for maintain to thin straining a section of thick bamboo 9 and wash and clear up inside filtration impurity, spout 18 that the internal surface was seted up through the slider 19 with thin straining a section of thick bamboo 9 surface setting aims at bracing piece 10, put down thin straining a section of thick bamboo 9, first solid fixed ring 6 covers inside solid fixed ring 20 of second, through rotating threaded rod 16, make threaded rod 16 spiral insert inside recess 17 through screw hole 7, fix a section of thick bamboo 9 once more finely straining, the same reason, screw rod 16 reverses and screws out, make the case of falling net break away from recess 17, it can to pull out thin straining a section of thick bamboo 9, conveniently clear up inside filtration impurity, also conveniently maintain the washing.

Specifically, a discharge hole 13 is formed in the bottom end of the recovery box 1, and a slag discharge hole 2 is formed in the surface of the settling box 3.

In this embodiment: the discharging hole and the slag discharging hole 2 are arranged, so that slag discharging and discharging are facilitated.

Specifically, the recycling bin 1 is surface-mounted with a control panel 5.

In this embodiment: by arranging the control panel 5, the control panel 5 can uniformly control circuit elements in the device, and a control circuit of the control panel 5 can be realized by simple programming of a person skilled in the art, which belongs to the common knowledge in the field, and only the control panel is used without modification, so that the detailed description of a control mode and circuit connection is omitted.

The working principle is as follows: during operation, fountain solution discharged through the feed port 4 is added into the settling tank 3, sedimentation and rough filtration are carried out in the settling tank 3, solid impurity precipitates contained in the fountain solution are subjected to primary separation and filtration, the fountain solution flows into the interior of the fine filtering barrel 9 through the blanking hose 15, the fountain solution is subjected to centrifugal filtration in the interior of the fine filtering barrel 9 under the drive of the driving motor 11, the filtration quality is improved, secondary filtration is realized, the filtration is more thorough, the recovery quality of the printed fountain solution is improved, the fine filtering barrel 9 is put down by aligning a sliding block 19 arranged on the surface of the fine filtering barrel 9 with a sliding groove 18 formed in the inner surface of a supporting rod 10, the first fixing ring 6 is sleeved in the interior of a second fixing ring 20, the threaded rod 16 is spirally inserted into the interior of the groove 17 through a threaded hole 7 by rotating the threaded rod 16, the fine filtering barrel 9 is fixed again, and similarly, the threaded rod 16 is reversely screwed out, so that the fallen patterns are separated from the groove 17, the fine filtering cylinder 9 is pulled out, so that the internal filtering impurities are convenient to clean, and the maintenance and the cleaning are also convenient.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The device for recycling the fountain solution for green printing comprises a recycling tank (1) and is characterized in that a settling tank (3) is arranged at the top end of the recycling tank (1), a feed inlet (4) is arranged at the top end of the settling tank (3), a coarse filter screen (14) is arranged in the settling tank (3), the surface of the settling tank (3) is connected with a blanking hose (15), the bottom end of the recovery tank (1) is provided with a driving motor (11), the output end of the driving motor (11) is connected with a rotating plate through a transmission shaft, the top end of the rotating plate is provided with a supporting rod (10), the top end of the supporting rod (10) is connected with a second fixing ring (20), the inner surface of the supporting rod (10) is provided with a sliding groove (18), a sliding block (19) is connected in the sliding groove (18) in a sliding way, the surface of the sliding block (19) is connected with a thin filter cylinder (9), the outer surface of the support rod (10) is connected with the recovery box (1) through a bearing (8).

2. The green printing fountain solution circulation recovery device according to claim 1, wherein a first fixing ring (6) is mounted at the top end of the fine filter cylinder (9), a groove (17) is formed in the first fixing ring (6), a threaded hole (7) is formed in the second fixing ring (20), a threaded rod (16) is spirally connected in the threaded hole (7), and the threaded rod (16) is matched with the threaded hole (7) and the groove (17) for use.

3. The green printing fountain solution circulating and recycling device according to claim 1, wherein four groups of threaded holes (7) and grooves (17) are formed.

4. The green printing fountain solution circulating and recycling device according to claim 1, wherein a discharge hole (13) is formed in the bottom end of the recycling tank (1), and a slag discharge hole (2) is formed in the surface of the settling tank (3).

5. The green printing fountain solution recycling device according to claim 1, wherein the support rods (10) are provided in four groups, and the four groups of support rods (10) are uniformly distributed on the top end surface of the rotating plate.

6. The green printing fountain solution circulation recovery device according to claim 1, wherein a plurality of support legs (12) are installed at the bottom end of the recovery tank (1), and the plurality of support legs (12) are uniformly distributed on the bottom end surface of the recovery tank (1).

7. The green printing fountain solution recycling device according to claim 1, wherein the recycling tank (1) is surface-mounted with a control panel (5).