CN210583917U - Printing ink filter equipment - Google Patents
Printing ink filter equipment Download PDFInfo
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- CN210583917U CN210583917U CN201921206845.0U CN201921206845U CN210583917U CN 210583917 U CN210583917 U CN 210583917U CN 201921206845 U CN201921206845 U CN 201921206845U CN 210583917 U CN210583917 U CN 210583917U
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Abstract
The utility model discloses a printing ink filter device, which relates to the technical field of printing ink production, and provides a scheme aiming at solving the problem that the filter bag can not be blocked in the existing printing ink filter device, wherein the printing ink filter device comprises a cylinder body, the top end of the cylinder body is provided with an opening, the bottom end of the cylinder body is provided with a discharge hole, and the top end of a filter structure is arranged at the opening of the cylinder body; the filtering structure comprises an inner filtering cylinder and an outer filtering cylinder, the top end of the outer filtering cylinder is fixedly connected with the opening of the cylinder, the inner side of the top end of the outer filtering cylinder is provided with an annular plate used for supporting the inner filtering cylinder, the top end of the inner filtering cylinder is fixedly connected with the annular plate, the inner filtering cylinder and the outer filtering cylinder are both provided with filtering bags, annular grooves are formed in the annular plate, the top end of the inner filtering cylinder is provided with a cover plate, a feeding hole is formed in the cover plate, and the inner filtering cylinder and the outer filtering cylinder are both provided with discharging openings, so that the ink can be rapidly filtered, and.
Description
Technical Field
The utility model relates to an ink production technical field especially relates to a printing ink filter equipment.
Background
Ink is an important material for printing, and is used for expressing patterns and characters on a printing material through printing or inkjet. The ink comprises a main component and an auxiliary component which are uniformly mixed and repeatedly rolled to form a viscous colloidal fluid. The paint consists of a binder (resin), a pigment, a filler, an auxiliary agent, a solvent and the like. The printing ink is used for various printing of books, periodicals, packaging decoration, building decoration, electronic circuit boards and the like. As social demands increase, ink varieties and yields also expand and grow accordingly.
In the printing ink production process, printing ink filters and is an important step, through filtering and clear away impurity and granule, has disclosed in prior art CN209005355U specification through cartridge filter and filter bag cooperation, the cartridge filter with filter bag is cylindricly, filter bag can dismantle the suit and have realized the filtration to printing ink in the cartridge filter.
The prior art can realize the filtration of printing ink, and because the single filter bag and the filter cylinder are matched for filtration, the situation that the filter bag is blocked cannot be relieved still exists, and the filtration rate is reduced.
Disclosure of Invention
The utility model provides a pair of printing ink filter equipment has solved the technical problem that can't alleviate the filter bag jam.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the printing ink filtering device comprises a cylinder, wherein a filtering structure is arranged in the cylinder, and an auxiliary filtering structure is arranged in the filtering structure;
the top end of the cylinder body is provided with an opening, the bottom end of the cylinder body is provided with a discharge hole, and the top end of the filtering structure is arranged at the opening of the cylinder body;
the filter structure comprises an inner filter cylinder and an outer filter cylinder, the top end of the outer filter cylinder is fixedly connected with an opening of the cylinder body, the inner side of the top end of the outer filter cylinder is provided with an annular plate for supporting the inner filter cylinder, the top end of the inner filter cylinder is fixedly connected with the annular plate, the inner filter cylinder and the outer filter cylinder are both provided with filter bags, the annular plate is provided with an annular groove, the top end of the inner filter cylinder is provided with a cover plate, the cover plate is provided with a feed inlet, and the inner filter cylinder and the outer filter cylinder are both provided with discharge;
the auxiliary filtering mechanism comprises a rotary table, a plurality of outer rods used for stirring the outer filter cylinders are fixedly connected to the outer ring of the rotary table, the outer rods penetrate through the annular groove, annular supporting pieces are arranged on the outer rods, supporting grooves in sliding fit with the supporting pieces are formed in the curved surfaces of the two sides of the annular groove of the annular plate, inner rods used for stirring the inner filter cylinders are fixedly connected to the circle center of the rotary table, the inner rods penetrate through the cover plate, and the inner rods and the inner filter cylinders are coaxial.
Preferably, a main discharging pipe is connected to a discharging opening of the inner filtering cylinder, a first electromagnetic valve is arranged at the top end of the main discharging pipe, a second electromagnetic valve is arranged at the bottom end of the main discharging pipe, a secondary discharging pipe is communicated with the main discharging pipe between the first electromagnetic valve and the second electromagnetic valve, the secondary discharging pipe penetrates through the outer filtering cylinder, and a third electromagnetic valve is arranged on the secondary discharging pipe.
Preferably, the top of carousel is provided with driven pulley, the rigid coupling has the motor on the barrel, the output rigid coupling drive pulley of motor, drive pulley with the cover is equipped with the belt on the driven pulley.
Preferably, the outer side of the barrel is further provided with a suction pump, the outer side of the barrel is welded to the frame body, the suction pump is installed on the frame body, and a feeding pipe body of the suction pump is communicated with the feeding hole in the cover plate.
Preferably, the inner wall of the outer filter cylinder and the inner wall of the inner filter cylinder are both provided with inner grooves for placing filter bags, annular pieces at the top ends of the filter bags are in clearance fit with the inner grooves, the distance between each filter bag and the inner filter cylinder is greater than 20mm, and the distance between each filter bag and the outer filter cylinder is greater than 15 mm.
Preferably, a plurality of stirrers are arranged on the outer rod and the inner rod respectively, each stirrer comprises a circular ring and a short rod, the short rods are fixedly connected with the circular rings, and the circular rings are in threaded connection with the inner rod and the outer rod respectively.
The utility model provides a printing ink filter equipment. Compared with the prior art, the method has the following beneficial effects:
1. through setting up interior section of thick bamboo and outer section of thick bamboo and carry out the fractional filtration to printing ink, can separate out the impurity in the printing ink in the fractional, avoid more impurity direct jam filter bag of not uniform in size to can improve the filter speed of printing ink.
2. Through the rigid coupling interior pole and outer pole on the carousel, strain a section of thick bamboo and stir with outer the section of thick bamboo correspondingly in respectively, can separate the impurity that adheres to in straining the bag hole, help improving the filterable speed of printing ink.
Drawings
Fig. 1 is a schematic structural diagram of an ink filtering device according to the present invention;
FIG. 2 is a first schematic structural view of a cartridge and a filter structure of an ink filter device according to the present invention;
FIG. 3 is a second structural diagram of the cartridge and the filter structure of the ink filter device according to the present invention;
FIG. 4 is a schematic structural diagram of a filtering structure of the ink filtering device according to the present invention;
fig. 5 is a schematic structural diagram of an inner cylinder of the ink filtering device according to the present invention.
Reference numbers in the figures: 1 cylinder, 2 discharge ports, 3 inner filter cylinders, 4 outer filter cylinders, 5 annular plates, 6 filter bags, 7 annular grooves, 8 cover plates, 9 feed ports, 10 turntables, 11 outer rods, 12 inner rods, 13 main discharge pipes, 14 first electromagnetic valves, 15 second electromagnetic valves, 16 secondary discharge pipes, 17 third electromagnetic valves, 18 driven pulleys, 19 motors, 20 driving pulleys, 21 belts, 22 suction pumps, 23 inner grooves, 24 stirrers, 2401 short rods, 2402 circular rings, 25 frames, 26 feed pipe bodies, 27 support sheets and 28 support grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Thermal transfer ribbons are consumable items for printers, i.e., polyester or other high density films coated on one side with a wax-based, resin-based or mixed ink. The thermal transfer ribbon is a product with wide application and huge consumption. With the rapid development of information technology in China and the continuous expansion and deepening of the application field of computers, people have more and more requirements on high-speed and high-quality output printing, and the traditional printing mode in the market cannot meet the requirements of users on price, printing quality, printing speed and the like. The thermal transfer ribbon adopts high-strength ultrathin film and high-concentration printing ink and adopts a single-use mode, so that the quality of printed characters is high, the service life of the ribbon is long, the defects of ink-jet feathering, high water solubility and the like are overcome, the thermal transfer method has no any requirement on a printing medium, and high-definition printing can be realized on common paper, recycled paper, wax paper, common films, envelopes, label paper and cloth. Consequently the printing ink of this kind of usage need carry out printing ink filtration when production for filter impurity for printing ink can normal use in the heat-transfer seal carbon ribbon, this application embodiment through providing a printing ink filter equipment, has solved the technical problem that can't alleviate the filter bag and block up, realizes printing ink rapid filtration, improves the productivity effect.
In the embodiment, as shown in fig. 1 to 5, an ink filtering device comprises a cylinder 1, wherein a filtering structure is arranged in the cylinder 1, and an auxiliary filtering structure is arranged in the filtering structure;
the top end of the cylinder body 1 is provided with an opening, the bottom end of the cylinder body 1 is provided with a discharge hole 2, and the top end of the filtering structure is arranged at the opening of the cylinder body 1; the filter structure comprises an inner filter cylinder 3 and an outer filter cylinder 4, the top end of the outer filter cylinder 4 is fixedly connected with an opening of the cylinder body 1, the inner side of the top end of the outer filter cylinder 4 is provided with an annular plate 5 for supporting the inner filter cylinder 3, the top end of the inner filter cylinder 3 is fixedly connected with the annular plate 5, the inner filter cylinder 3 and the outer filter cylinder 4 are both provided with filter bags 6, the annular plate 5 is provided with an annular groove 7, the top end of the inner filter cylinder 3 is provided with a cover plate 8, and the cover plate 8 is provided with a feed inlet 9; the auxiliary filtering mechanism comprises a rotating disc 10, a plurality of outer rods 11 used for stirring the outer filter cartridge 4 are fixedly connected to the outer ring of the rotating disc 10, the outer rods 11 penetrate through the annular groove 7, in the embodiment, annular supporting sheets 27 are arranged on the outer rods 11, supporting grooves 28 in sliding fit with the supporting sheets 27 are formed in the curved surfaces of the two sides of the annular groove 7 of the annular plate 5, and three outer rods 11 are arranged in the embodiment, so that the inner filter cartridge 3 and the outer filter cartridge 4 are supported. An inner rod 12 for stirring the inner filter cartridge 3 is fixedly connected to the center of the circle of the rotary table 10, the inner rod 12 penetrates through the cover plate 8, and the inner rod 12 and the inner filter cartridge 3 are coaxial. The inner filter cylinder 3 and the outer filter cylinder 4 are arranged in the embodiment, double-layer filtering of ink to be filtered is achieved, product quality is improved, defective rate is reduced, and the filtering effect of the filter bag 6 can be improved by arranging the auxiliary filtering device.
The bottom end of the inner filter cylinder 3 is provided with a main discharge pipe 13, the top end of the main discharge pipe 13 is provided with a first electromagnetic valve 14, the bottom end of the main discharge pipe 13 is provided with a second electromagnetic valve 15, a secondary discharge pipe 16 is communicated with the main discharge pipe 13 between the first electromagnetic valve 14 and the second electromagnetic valve 15, the secondary discharge pipe 16 penetrates through the outer filter cylinder 4, and a third electromagnetic valve 17 is arranged on the secondary discharge pipe 16. A first solenoid valve 14, a second solenoid valve 15 and a third solenoid valve 17 are provided for switching the flow of ink filtered by the inner cartridge 3 to the outer cartridge 4 or bowl 1.
The top of carousel 10 is provided with driven pulley 18, the rigid coupling has motor 19 on the barrel 1, the output rigid coupling of motor 19 takes turns 20, take turns 20 and driven pulley 18 goes up the cover and is equipped with belt 21. The motor 19 drives the belt 21 wheel to drive the driven wheel to rotate, so that the rotary table 10 is controlled to rotate, the inner rod 12 and the outer rod 11 are driven to rotate, and the stirring function is realized.
The outside of barrel 1 still is provided with the auto sucking pump 22, and the support body 25 welds the outside of barrel 1, the auto sucking pump 22 is installed on the support body 25, the feeding body 26 of auto sucking pump 22 with feed inlet 9 intercommunication on the apron 8 sets up the auto sucking pump 22 in this embodiment and is arranged in absorbing the printing ink in the interior filter cartridge 3 out, for example, the more printing ink of impurity, contains the printing ink of more impurity in the filter bag 6 after filtering, can carry out convenient suction through the auto sucking pump 22.
The inner wall of the outer filter cylinder 4 and the inner wall of the inner filter cylinder 3 are provided with inner grooves 23 for placing filter bags 6, annular pieces at the top ends of the filter bags 6 are in clearance fit with the inner grooves 23, the distance between the filter bags 6 and the inner filter cylinder 3 is greater than 20mm, the distance between the filter bags 6 and the outer filter cylinder 4 is greater than 15mm, the inner filter cylinder 3 and the outer filter cylinder 4 are convenient to filter ink, impurities in the inner filter cylinder 3 are large, impurities in the outer filter cylinder 4 are small, and therefore the distance is different.
According to the working principle and the using method of the ink filter, the first electromagnetic valve 14 and the second electromagnetic valve 15 are controlled to enable the main discharging pipe 13 to be communicated, the third electromagnetic valve 17 is controlled to enable the secondary discharging pipe 16 to be closed, ink to be filtered is filled into the inner filter cylinder 3 from the feeding hole 9, the ink is filtered through the filter bag 6 in the inner filter cylinder 3, the inner rod 12 is used for assisting in stirring, the ink is accelerated to be filtered, flows out from the main discharging pipe 13 and flows to the outer filter cylinder 4 and is filtered through the filter bag 6 of the outer filter cylinder 4, the outer rod 11 is driven by the rotary table 10 to be rotated and stirred and is used for assisting in filtering, finally the ink to be filtered flows out from the discharging opening of the outer filter cylinder 4 and flows out through the discharging hole 2 of the cylinder body 1, the ink with filtering is sequentially filtered through the two layers of filter bags 6 to obtain the ink with less impurities, in the embodiment, the filter bag 6 of, therefore, the filter holes on the filter bag 6 can be blocked by large impurities to influence the filtering effect;
control first solenoid valve 14 and third solenoid valve 17 and open, control third solenoid valve 17 and close, make inferior discharging pipe 16 communicate, by the filling of feed inlet 9 in inwards straining a section of thick bamboo 3 the printing ink of treating filteration, the printing ink filters through filter bag 6 in the interior section of thick bamboo 3, under interior pole 12 supplementary stirring, filter with higher speed, again by inferior discharging pipe 16 direct outflow to barrel 1 in, flow through discharge gate 2 of barrel 1, should filter only through filter bag 6 of interior section of thick bamboo 3, be applicable to the lower printing ink of purity requirement, make production efficiency improve, the flexibility that the hoisting device used.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The printing ink filtering device is characterized by comprising a cylinder body, wherein a filtering structure is arranged in the cylinder body, and an auxiliary filtering structure is arranged in the filtering structure;
the top end of the cylinder body is provided with an opening, the bottom end of the cylinder body is provided with a discharge hole, and the top end of the filtering structure is arranged at the opening of the cylinder body;
the filter structure comprises an inner filter cylinder and an outer filter cylinder, the top end of the outer filter cylinder is fixedly connected with an opening of the cylinder body, the inner side of the top end of the outer filter cylinder is provided with an annular plate for supporting the inner filter cylinder, the top end of the inner filter cylinder is fixedly connected with the annular plate, the inner filter cylinder and the outer filter cylinder are both provided with filter bags, the annular plate is provided with an annular groove, the top end of the inner filter cylinder is provided with a cover plate, the cover plate is provided with a feed inlet, and the inner filter cylinder and the outer filter cylinder are both provided with discharge;
the auxiliary filtering structure comprises a rotary table, a plurality of outer rods used for stirring the outer filter cylinders are fixedly connected to the outer ring of the rotary table, the outer rods penetrate through the annular groove, annular supporting pieces are arranged on the outer rods, supporting grooves in sliding fit with the supporting pieces are formed in the curved surfaces of the two sides of the annular groove of the annular plate, inner rods used for stirring the inner filter cylinders are fixedly connected to the circle center of the rotary table, the inner rods penetrate through the cover plate, and the inner rods and the inner filter cylinders are coaxial.
2. The ink filtering device according to claim 1, wherein a main discharging pipe is connected to the discharging opening of the inner filtering cylinder, a first solenoid valve is arranged at the top end of the main discharging pipe, a second solenoid valve is arranged at the bottom end of the main discharging pipe, a secondary discharging pipe is communicated with the main discharging pipe between the first solenoid valve and the second solenoid valve, the secondary discharging pipe penetrates through the outer filtering cylinder, and a third solenoid valve is arranged on the secondary discharging pipe.
3. The ink filtering device according to claim 1 or 2, wherein a driven pulley is disposed at a top end of the rotary table, a motor is fixedly connected to the cylinder, an output end of the motor is fixedly connected to a driving pulley, and a belt is sleeved on the driving pulley and the driven pulley.
4. The ink filtering device according to claim 1, wherein the inner wall of the outer filtering cylinder and the inner wall of the inner filtering cylinder are provided with inner grooves for placing filtering bags, the annular piece at the top end of each filtering bag is in clearance fit with the inner grooves, the distance between each filtering bag and the inner filtering cylinder is greater than 20mm, and the distance between each filtering bag and the outer filtering cylinder is greater than 15 mm.
5. The ink filtering device according to claim 1, wherein a plurality of stirrers are disposed on each of the outer rod and the inner rod, each stirrer comprises a circular ring and a short rod, the short rods are fixedly connected to the circular ring, and the circular ring is in threaded connection with the inner rod and the outer rod respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921206845.0U CN210583917U (en) | 2019-07-30 | 2019-07-30 | Printing ink filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921206845.0U CN210583917U (en) | 2019-07-30 | 2019-07-30 | Printing ink filter equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210583917U true CN210583917U (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921206845.0U Active CN210583917U (en) | 2019-07-30 | 2019-07-30 | Printing ink filter equipment |
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| CN (1) | CN210583917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112295288A (en) * | 2020-10-22 | 2021-02-02 | 福建鼎华生物科技有限公司 | Low viscosity liquid class cosmetics liquid separator |
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2019
- 2019-07-30 CN CN201921206845.0U patent/CN210583917U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112295288A (en) * | 2020-10-22 | 2021-02-02 | 福建鼎华生物科技有限公司 | Low viscosity liquid class cosmetics liquid separator |
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