CN209967864U - Printing ink filter equipment - Google Patents
Printing ink filter equipment Download PDFInfo
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- CN209967864U CN209967864U CN201920097954.7U CN201920097954U CN209967864U CN 209967864 U CN209967864 U CN 209967864U CN 201920097954 U CN201920097954 U CN 201920097954U CN 209967864 U CN209967864 U CN 209967864U
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Abstract
A printing ink filtering device comprises a filtering barrel, a magnetic filtering body, a vibration motor and a vacuum pump, wherein the filtering barrel comprises an upper oil barrel and a lower oil barrel, the magnetic filtering body comprises a connecting ring and a vibration disc, the vibration disc is fixedly arranged in the middle of the connecting ring, inner threads are respectively arranged at the upper end and the lower end of the connecting ring, external threads corresponding to the inner threads are respectively arranged at the lower end of the upper oil barrel and the upper end of the lower oil barrel, the vibration motor is connected with the connecting ring, a plurality of mounting ports are formed in the vibration disc in a circumferential array mode, magnetic steel pipe bodies are respectively arranged in the mounting ports, an upper filter screen is arranged in the upper oil; a guide cylinder is arranged above the upper filter screen of the upper oil drum, and a heating assembly is arranged on the guide cylinder; the bottom of hypomere oil drum is equipped with rather than threaded connection's oil receiving bucket, and the top that connects the oil drum is equipped with the connection mouth, and the vacuum pump passes through the connection mouth and connects the oil drum intercommunication. The utility model discloses can prevent to block up, accelerate filter speed, be convenient for dismantle, be favorable to the washing.
Description
Technical Field
The utility model relates to an ink clarification plant field indicates a printing ink filter equipment especially.
Background
Ink is an important material for printing packaging materials, and represents patterns and characters on a printing material through printing. The quality of the ink directly determines the printing effect, and the ink can carry impurities in the production process. For better printing effect, filtering is carried out before the ink is used, so that the content of impurities in the ink is reduced as much as possible, and the quality of the ink is improved.
In the prior art, ink is usually poured into an ink barrel, and a filter bag is sleeved in the ink barrel, so that the ink automatically flows into the filter bag for filtering. However, the method has the following disadvantages:
1) when the temperature is lower, the printing ink is in a semi-solid state or has poor liquidity, the printing ink can be retained in an ink barrel and cause the blockage of a filter bag, so that waste is caused, impurities in the printing ink cannot be completely removed, and the printing effect is finally influenced;
2) the magnetic filter layer can filter scrap iron in the ink, but when the scrap iron content in the ink is high, the magnetic filter layer is easy to block filter holes due to the fact that the magnetic filter layer adsorbs the high scrap iron, and the flowing of the ink is affected;
3) the existing ink filtration mostly adopts free flow in a gravity state, and the flow speed is slow, so that the filtration efficiency is influenced;
4) current printing ink filter equipment is mostly a body structure, the clearance of being not convenient for.
Disclosure of Invention
In order to solve the problem, the utility model provides a prevent to block up, accelerate filter speed, be convenient for dismantle, be favorable to abluent printing ink filter equipment.
In order to achieve the above object, the utility model adopts the following technical scheme: a printing ink filtering device comprises a filtering barrel, a magnetic filtering body, a vibration motor and a vacuum pump, wherein the filtering barrel comprises an upper oil barrel and a lower oil barrel, the magnetic filtering body comprises a connecting ring and a vibration disk, the vibration disk is fixedly arranged in the middle of the connecting ring, inner threads are respectively arranged at the upper end and the lower end of the connecting ring, outer threads corresponding to the inner threads are respectively arranged at the lower end of the upper oil barrel and the upper end of the lower oil barrel, the upper oil barrel and the lower oil barrel are respectively arranged at the upper end and the lower end of the connecting ring, the vibration motor is connected with the connecting ring, a plurality of mounting ports are arranged on the vibration disk in a circumferential array mode, magnetic steel pipe bodies are respectively arranged in the mounting ports, through holes which are communicated up and down are arranged on the magnetic steel pipe bodies, an upper filter screen is arranged in the upper oil barrel, the bottom end of the lower oil drum is provided with an oil outlet;
the upper-section oil drum is provided with a guide cylinder above the upper filter screen, the guide cylinder is provided with a heating assembly, the heating assembly comprises a power supply, a heating wire and a temperature controller which are sequentially connected to form a closed circuit, and a temperature probe connected with the temperature controller, the heating wire is wound on the outer wall of the guide cylinder, and the temperature probe is arranged on the inner wall of the guide cylinder;
the bottom of hypomere oil drum is equipped with rather than threaded connection's oil receiving bucket, the top of receiving the oil drum is equipped with the connection mouth, the vacuum pump passes through the connection mouth and connects the oil drum intercommunication.
Specifically, the upper screen includes a bottom side screen and a peripheral side screen, the peripheral side screen being connected to the edge of the bottom side screen in the form of a trapezoidal side.
Specifically, the aperture of the bottom side filter screen is larger than the aperture of the peripheral side filter screen.
Specifically, the guide cylinder is tapered with a large upper part and a small lower part.
Specifically, the guide cylinder is made of ceramic materials.
Specifically, the vibration disk is made of a non-magnetic material.
Specifically, the lower filter element includes a first filter layer, a second filter layer, and a third filter layer.
Specifically, the mesh number of the first filter layer is 70-90, the mesh number of the second filter layer is 90-110, and the mesh number of the third filter layer is 110-130.
Specifically, the lateral wall of hypomere oil drum is equipped with the thief hole.
The beneficial effects of the utility model reside in that:
1) the electric heating wire continuously supplies heat to the guide cylinder through the power supply, so that the ink is heated to keep better fluidity, and smoothly passes through the upper filter screen, the magnetic steel tube body and the lower filter element, the ink is prevented from being retained in the filter barrel, and the filter holes are prevented from being blocked; the temperature probe is used for detecting the temperature of the ink on the inner wall of the guide cylinder in real time and controlling whether the electric heating wire works or not, so that the temperature of the ink is ensured to be in a constant state, and the filtering is facilitated.
2) Vibrating motor drives the vibration dish vibration, and the vibration dish makes the magnet steel body also vibrate thereupon, simultaneously under printing ink hydraulic pressure's effect, effectively prevents the through-hole jam of magnet steel body, has improved the mobility of printing ink, has improved filtration efficiency.
3) The vacuum pump works to generate negative pressure in the oil receiving barrel, so that the filtering speed of the printing ink is improved.
4) The upper oil drum, the lower oil drum and the oil receiving drums are all connected through threads, the upper oil drum, the lower oil drum and the oil receiving drums can be cleaned very conveniently after being separated, and the assembly and the disassembly are very fast.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is the schematic diagram of the magnetic steel tube structure of the present invention.
The reference numbers illustrate: 3-a vibration motor; 4-a vacuum pump; 5-a guiding cylinder; 6-oil receiving barrel; 11-upper oil drum; 12-lower oil drum; 15-oil inlet hole; 16-oil outlet holes; 17-a sampling well; 131-bottom side screen; 132-peripheral side screen; 141-a first filter layer; 142-a second filter layer; 143-a third filter layer; 21-a connecting ring; 22-a vibrating disk; 23-a magnetic steel tube body; 24-a via hole; 51-electric heating wire; 52-temperature controller.
Detailed Description
Referring to fig. 1-2, the present invention relates to a printing ink filtering device, which comprises a filtering barrel, a magnetic filtering body, a vibration motor 3 and a vacuum pump 4, wherein the filtering barrel comprises an upper oil drum 11 and a lower oil drum 12, the magnetic filtering body comprises a connecting ring 21 and a vibration disc 22, the vibration disc 22 is fixedly disposed at the middle portion of the connecting ring 21, inner threads are disposed at the upper end and the lower end of the connecting ring 21, outer threads corresponding to the inner threads are disposed at the lower end of the upper oil drum 11 and the upper end of the lower oil drum 12, the upper oil drum 11 and the lower oil drum 12 are respectively mounted at the upper end and the lower end of the connecting ring 21, the vibration motor 3 is connected with the connecting ring 21, a plurality of mounting ports are disposed on the vibration disc 22 in a circumferential array manner, magnetic steel tubes 23 are disposed in the mounting ports, the magnetic steel tubes 23, an upper filter screen is arranged in the upper oil drum 11, a lower filter element is arranged in the lower oil drum 12, an oil inlet hole 15 is formed in the top end of the upper oil drum 11, and an oil outlet hole 16 is formed in the bottom end of the lower oil drum 12;
the upper-section oil drum 11 is provided with a guide cylinder 5 above the upper filter screen, the guide cylinder 5 is provided with a heating assembly, the heating assembly comprises a power supply, a heating wire 51 and a temperature controller 52 which are sequentially connected to form a closed circuit, and a temperature probe connected with the temperature controller 52, the heating wire 51 is wound on the outer wall of the guide cylinder 5, and the temperature probe is arranged on the inner wall of the guide cylinder 5;
the bottom of hypomere oil drum 12 is equipped with rather than threaded connection's oil receiving bucket 6, the top of receiving oil drum 6 is equipped with the connection mouth, vacuum pump 4 is through connecting the mouth with receiving oil drum 6 intercommunication.
The working process of the utility model is as follows: the printing ink with impurities flows in from the oil inlet hole 15, and after the printing ink sequentially passes through the upper filter screen, the magnetic steel tube body 23 and the lower filter element for filtration, the obtained clean printing ink enters the oil receiving barrel 6 through the oil outlet hole 16.
The electric heating wire 51 continuously supplies heat to the guide cylinder 5 through a power supply, so that the ink is heated to keep better fluidity, and then smoothly passes through the upper filter screen, the magnetic steel tube body 23 and the lower filter element, the ink is prevented from being retained in the filter cylinder, and the filter holes are prevented from being blocked; the temperature probe is used for detecting the temperature of the ink on the inner wall of the guide cylinder 5 in real time and controlling whether the electric heating wire 51 works or not, thereby ensuring that the temperature of the ink is in a constant state and being beneficial to filtering.
Wherein, open vibrating motor 3 and drive vibration dish 22 vibration, vibration dish 22 makes magnet steel body 23 also vibrate thereupon, simultaneously under printing ink hydraulic pressure's effect, effectively prevents that the through-hole 24 of magnet steel body 23 from blockking up, has improved the mobility of printing ink, has improved filtration efficiency.
Wherein, the vacuum pump 4 is opened to generate negative pressure in the oil receiving barrel 6, thereby improving the filtering speed of the printing ink.
Wherein, upper segment oil drum 11, hypomere oil drum 12, connect oil drum 6 all through threaded connection, with upper segment oil drum 11, hypomere oil drum 12, connect after oil drum 6 separates, can wash very conveniently, and assemble and dismantle all very swiftly.
Specifically, the upper screen includes a bottom screen 131 and a peripheral screen 132, and the peripheral screen 132 is connected to the edge of the bottom screen 131 in the form of a trapezoidal side edge.
Go up the filter screen and constitute the filter screen of trapezoidal form through bottom side filter screen 131 and week side filter screen 132, can be favorable to filtering with the central drainage of the upper oil drum of printing ink.
Specifically, the aperture of the bottom side screen 131 is larger than the aperture of the peripheral side screen 132.
By designing the aperture of the bottom side screen 131 to be larger than the aperture of the peripheral side screen 132, larger impurities can fall into the bottom side screen 131, and smaller impurities can fall into the peripheral side screen 132, thereby avoiding the occurrence of the phenomenon that the upper screen is blocked by the impurities.
Specifically, the guide cylinder 5 is tapered in a large-top and small-bottom manner.
The guide cylinder 5 is tapered with a large upper part and a small lower part, which is beneficial to smooth sliding of the ink.
In particular, the guiding cylinder 5 is made of a ceramic material.
The guide cylinder 5 is made of ceramic materials, and is beneficial to heating the ink.
Specifically, the vibrating disk 22 is made of a non-magnetic material.
In order to prevent the vibration plate 22 from being magnetized to affect the operation of the vibration motor 3, the vibration plate 22 is made of a non-magnetic material.
Specifically, the lower filter element includes a first filter layer 141, a second filter layer 142, and a third filter layer 143.
The filtering of the ink is performed three times by the first, second, and third filter layers 141, 142, and 143, so that impurities in the ink are removed.
Specifically, the mesh number of the first filter layer is 70-90, the mesh number of the second filter layer is 90-110, and the mesh number of the third filter layer is 110-130.
Through first filtering layer, second filtering layer, third filtering layer filter step by step, can filter the non-metallic impurity in the printing ink off to reduce the impurity content in the printing ink, improved the quality of printing ink.
The lateral wall of lower section oil drum 12 is equipped with thief hole 17.
The sampling hole 17 is used for facilitating the sampling detection of the filtered ink.
The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.
Claims (9)
1. An ink filter device, characterized by: comprises a filter vat, a magnetic filter body, a vibration motor and a vacuum pump, wherein the filter vat comprises an upper oil drum and a lower oil drum, the magnetic filter body comprises a connecting ring and a vibrating disk, the vibrating disk is fixedly arranged in the middle of the connecting ring, the upper end and the lower end of the connecting ring are both provided with internal threads, the lower end of the upper section oil drum and the upper end of the lower section oil drum are respectively provided with external threads corresponding to the internal threads, the upper oil drum and the lower oil drum are respectively arranged at the upper end and the lower end of the connecting ring, the vibration motor is connected with the connecting ring, a plurality of mounting openings are arranged on the vibration disk in a circumferential array mode, magnetic steel tube bodies are arranged in the mounting openings, the magnetic steel pipe body is provided with a through hole which is communicated up and down, an upper filter screen is arranged in the upper oil drum, a lower filter element is arranged in the lower oil drum, the top end of the upper oil drum is provided with an oil inlet, and the bottom end of the lower oil drum is provided with an oil outlet;
the upper-section oil drum is provided with a guide cylinder above the upper filter screen, the guide cylinder is provided with a heating assembly, the heating assembly comprises a power supply, a heating wire and a temperature controller which are sequentially connected to form a closed circuit, and a temperature probe connected with the temperature controller, the heating wire is wound on the outer wall of the guide cylinder, and the temperature probe is arranged on the inner wall of the guide cylinder;
the bottom of hypomere oil drum is equipped with rather than threaded connection's oil receiving bucket, the top of receiving the oil drum is equipped with the connection mouth, the vacuum pump passes through the connection mouth and connects the oil drum intercommunication.
2. The ink filter of claim 1, wherein: the upper filter screen comprises a bottom side filter screen and a peripheral side filter screen, and the peripheral side filter screen is connected to the edge of the bottom side filter screen in a trapezoidal side edge mode.
3. The ink filter of claim 2, wherein: the aperture of the bottom side filter screen is larger than that of the peripheral side filter screen.
4. The ink filter of claim 1, wherein: the guide cylinder is in a conical shape with a large upper part and a small lower part.
5. The ink filter of claim 1, wherein: the guide cylinder is made of ceramic materials.
6. The ink filter of claim 1, wherein: the vibration disk is made of a non-magnetic conductive material.
7. The ink filter of claim 1, wherein: the lower filter element comprises a first filter layer, a second filter layer and a third filter layer.
8. The ink filter of claim 7, wherein: the mesh number of the first filter layer is 70-90, the mesh number of the second filter layer is 90-110, and the mesh number of the third filter layer is 110-130.
9. The ink filter of claim 1, wherein: the lateral wall of hypomere oil drum is equipped with the thief hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097954.7U CN209967864U (en) | 2019-01-21 | 2019-01-21 | Printing ink filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097954.7U CN209967864U (en) | 2019-01-21 | 2019-01-21 | Printing ink filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209967864U true CN209967864U (en) | 2020-01-21 |
Family
ID=69252301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920097954.7U Expired - Fee Related CN209967864U (en) | 2019-01-21 | 2019-01-21 | Printing ink filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209967864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113908611A (en) * | 2021-11-02 | 2022-01-11 | 新协同（宁波）油脂有限公司 | Filtration equipment for subpackaging lubricating grease |
-
2019
- 2019-01-21 CN CN201920097954.7U patent/CN209967864U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113908611A (en) * | 2021-11-02 | 2022-01-11 | 新协同（宁波）油脂有限公司 | Filtration equipment for subpackaging lubricating grease |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 Termination date: 20210121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |