Ink recovery device
By designing heating and stirring components in the ink recovery device, the problem of ink condensation affecting printing quality was solved, achieving efficient ink recovery and filtration, and improving printing efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-12
- Publication Date
- 2026-03-24
AI Technical Summary
In existing technologies, ink recovered from the printing unit tends to condense, which affects print quality when it is reintroduced into the printing unit.
A water-ink recycling device was designed, including components such as an outer cylinder, a heater, and a stirrer. It removes condensed components by heating and stirring to ensure ink quality, and filters through a filter plate to prevent residue.
It effectively removes coagulated components from the ink, ensuring printing quality, improving recycling efficiency, and reducing manual cleaning work.
Smart Images

Figure CN224028644U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to printing ink recovery device technical field especially relates to a water ink recovery device. BACKGROUND
[0002] In the water-based printing process of packaging carton, the ink added in the printing unit of the printing machine needs to be recovered at the end of production every day to prevent the ink from drying in the printing unit when used the next day, so that it cannot be used.
[0003] However, the prior art still has shortcomings, the ink recovered from the printing unit in the prior art often has condensed components, which affects the printing ink transfer after the recovered ink is added to the printing unit.
[0004] Therefore, we propose a water ink recovery device to solve this problem. UTILITY MODEL CONTENT
[0005] The utility model aims at solving the problems in the background art and proposes a water ink recovery device.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0007] A water ink recovery device, comprising an outer cylinder; the upper surface of the outer cylinder is fixedly connected with a limiting block; one side of the outer surface of the limiting block is rotatably installed with a No. 1 rotating block; the inner surface of the outer cylinder is slidably installed with a heater; the heater comprises an outer shell slidably installed on the inner surface of the outer cylinder; the outer surface of the outer shell is fixedly connected with a mounting frame; one side of the outer surface of the mounting frame is rotatably installed with a No. 2 rotating block; one side of the outer surface of the mounting frame is provided with a limiting hole; the lower surface of the outer shell is fixedly connected with a filter plate; one side of the outer surface of the outer shell is fixedly connected with a socket; the inner surface of the outer shell is fixedly connected with a heating pipe; the upper surface of the outer shell is fixedly connected with a stirrer.
[0008] Preferably, the stirrer comprises a fixed block slidably installed on the inner surface of the mounting frame; the upper surface of the fixed block is fixedly connected with a cover plate; one side of the upper surface of the cover plate is fixedly connected with a feed hopper; the lower surface of the cover plate is rotatably installed with a stirring rod; the outer surface of the stirring rod is fixedly connected with a connecting frame; one side of the outer surface of the connecting frame is fixedly connected with a scraper.
[0009] Preferably, the output end of the motor is fixedly connected with the upper end of the stirring rod; the feed hopper is located on one side of the motor.
[0010] Preferably, the No. 1 rotating block and the limiting hole cooperate with each other; the socket and the heating pipe are connected with each other.
[0011] Preferably, the fixed block is fixed to the inner surface of the mounting frame through the extrusion of the No. 2 rotating block.
[0012] The utility model discloses a kind of water ink recovery devices, the setting of outer cylinder, limiting block, primary rotating block, shell, mounting frame, secondary rotating block, limiting hole, socket, heating pipe, filter plate, sealing plate, fixed block, motor, feed hopper, stirring rod, water ink is put into shell by feed hopper, then starting motor, motor drives stirring rod to rotate, stirring rod rotation will stir water ink, after stirring is completed, rotate primary rotating block, so that primary rotating block leaves limiting hole, shell can be taken out from outer cylinder, water ink is filtered by filter plate into outer cylinder, ensure the quality of water ink;
[0013] The utility model discloses a kind of water ink recovery devices, the setting of connecting frame, scraper, the inner wall of shell can be cleaned, prevent the inner wall of shell residual water ink, without manual cleaning, improve efficiency;
[0014] The utility model discloses structure design is reasonable, easy to operate, and high reliability. DRAWINGS
[0015] Figure 1 It is a kind of water ink recovery device's three-dimensional structure schematic view for the utility model proposes;
[0016] Figure 2 It is the three-dimensional structure schematic view of outer cylinder in the utility model;
[0017] Figure 3 It is the three-dimensional structure schematic view of heater in the utility model;
[0018] Figure 4 It is the sectional structure schematic view of heater in the utility model;
[0019] Figure 5 It is the three-dimensional structure schematic view of stirrer in the utility model.
[0020] In the drawing: 1, outer cylinder;11, limiting block;12, primary rotating block;2, heater;21, shell;22, mounting frame;23, secondary rotating block;24, limiting hole;25, socket;26, heating pipe;27, filter plate;3, stirrer;31, sealing plate;32, fixed block;33, motor;34, feed hopper;35, stirring rod;36, connecting frame;37, scraper. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.
[0022] REFERENCE Figures 1-5The utility model provides a water ink recycling device, including outer cylinder 1, the upper surface of outer cylinder 1 is fixedly connected with limiting block 11, one side outer surface of limiting block 11 is rotatably installed with no. One rotating block 12, the inner surface of outer cylinder 1 is slidably installed with heater 2, and heater 2 includes the shell 21 of sliding installation in the inner surface of outer cylinder 1, the outer surface of shell 21 is fixedly connected with mounting frame 22, one side outer surface of mounting frame 22 is rotatably installed with no. Two rotating blocks 23, one side outer surface of mounting frame 22 is provided with limiting hole 24, the lower surface of shell 21 is fixedly connected with filter plate 27, one side outer surface of shell 21 is fixedly connected with socket 25, the inner surface of shell 21 is fixedly connected with heating tube 26, and the upper surface of shell 21 is fixedly connected with stirrer 3.
[0023] Further, the stirrer 3 includes a fixed block 32 slidably mounted on the inner surface of the mounting frame 22, the upper surface of the fixed block 32 is fixedly connected with a cover plate 31, the upper surface of the cover plate 31 is fixedly connected with a motor 33, one side of the upper surface of the cover plate 31 is fixedly connected with a feed hopper 34, the lower surface of the cover plate 31 is rotatably installed with a stirring rod 35, the outer surface of the stirring rod 35 is fixedly connected with a connecting frame 36, and one side of the outer surface of the connecting frame 36 is fixedly connected with a scraper 37.
[0024] Further, the output end of the motor 33 is fixedly connected to the upper end of the stirring rod 35, and the feed hopper 34 is located on one side of the motor 33.
[0025] Further, the no. One rotating block 12 cooperates with the limiting hole 24, and the socket 25 is connected with the heating tube 26.
[0026] Further, the fixed block 32 is fixed to the inner surface of the mounting frame 22 by extrusion of the no. Two rotating blocks 23.
[0027] In use, the water ink is poured into the shell 21 through the feed hopper 34, the heating tube 26 is powered on, and then the motor 33 is started, which drives the stirring rod 35 to rotate, the stirring rod 35 rotates to stir the water ink, after stirring, the no. One rotating block 12 is rotated to make the no. One rotating block 12 away from the limiting hole 24, so that the shell 21 can be taken out of the outer cylinder 1, the water ink enters the outer cylinder 1 through the filter plate 27 to filter the water ink, ensuring the quality of the water ink, the inner wall of the shell 21 can be cleaned to prevent the water ink from remaining on the inner wall of the shell 21, without manual cleaning, improving the efficiency.
[0028] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0029] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.
[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific implementation described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.
Claims
1. A water-ink recycling device, characterized in that, The device includes an outer cylinder (1); a limiting block (11) is fixedly connected to the upper surface of the outer cylinder (1); a first rotating block (12) is rotatably installed on one side of the outer surface of the limiting block (11); a heater (2) is slidably installed on the inner surface of the outer cylinder (1); the heater (2) includes a housing (21) slidably installed on the inner surface of the outer cylinder (1); a mounting frame (22) is fixedly connected to the outer surface of the housing (21); a second rotating block (23) is rotatably installed on one side of the outer surface of the mounting frame (22); a limiting hole (24) is provided on one side of the outer surface of the mounting frame (22); a filter plate (27) is fixedly connected to the lower surface of the housing (21); a socket (25) is fixedly connected to one side of the outer surface of the housing (21); a heating tube (26) is fixedly connected to the inner surface of the housing (21); and a stirrer (3) is fixedly connected to the upper surface of the housing (21).
2. The ink-recycling device according to claim 1, characterized in that, The agitator (3) includes a fixed block (32) that is slidably mounted on the inner surface of the mounting frame (22); a sealing plate (31) is fixedly connected to the upper surface of the fixed block (32); a motor (33) is fixedly connected to the upper surface of the sealing plate (31); a feed hopper (34) is fixedly connected to one side of the upper surface of the sealing plate (31); an agitator rod (35) is rotatably mounted on the lower surface of the sealing plate (31); a connecting frame (36) is fixedly connected to the outer surface of the agitator rod (35); and a scraper (37) is fixedly connected to one side of the outer surface of the connecting frame (36).
3. The ink-recycling device according to claim 2, characterized in that, The output end of the motor (33) is fixed to the upper end of the stirring rod (35); the feed hopper (34) is located on one side of the motor (33).
4. The ink-recycling device according to claim 1, characterized in that, The first rotating block (12) cooperates with the limiting hole (24); the socket (25) is connected to the heating tube (26).
5. The ink-recycling device according to claim 2, characterized in that, The fixing block (32) is fixed to the inner surface of the mounting frame (22) by the compression of the second rotating block (23).