CN219256818U

CN219256818U - Ink filtering system for printer

Info

Publication number: CN219256818U
Application number: CN202320034008.4U
Authority: CN
Inventors: 慕广州
Original assignee: Shenzhen Green Color Technology Development Co ltd
Current assignee: Shenzhen Green Color Technology Development Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-27
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses an ink filtering system for a printer, which belongs to the technical field of secondary filtering of printing ink which is nearly expired or expired, and comprises a base, an ink barrel and an ink bottle, wherein an ink pump is arranged on the base, an ink pipe is arranged between an ink inlet of the ink pump and the ink barrel, an ink outlet of the ink pump is provided with a three-way pipe, two ends of the three-way pipe, which are far away from the ink pump, are respectively provided with a pressure sensing controller and a first connecting pipe, one end of the first connecting pipe, which is far away from the three-way pipe, is provided with a filter, and a second connecting pipe is arranged between the filter and the ink bottle.

Description

Ink filtering system for printer

Technical Field

The utility model relates to the technical field of secondary filtration of printing ink which is nearly expired or expired, in particular to an ink filtration system for a printer.

Background

In the digital printing and embossing industry, some ink has a short shelf life, and is often nearly expired when not used, the use of expired ink can cause machine failure, the replacement of new ink can cause waste of ink, and the cost is increased, so that the expired ink can be filtered for the second time by using the ink filter, and the ink can be reused. The existing filter device cannot be found timely after the filter is blocked after being used for a period of time, so that the ink pump is burnt out due to continuous operation under high pressure, the ink pump is replaced while the filter is replaced, the use difficulty and the cost are increased, and therefore, the ink filter system for the printer is required to be provided.

Disclosure of Invention

The present utility model is directed to an ink filtering system for a printer, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ink filtration system for printer, includes base, ink bucket and ink bottle, install the ink pump on the base, the ink inlet of ink pump with install the ink pipe between the ink bucket, the three-way pipe is installed to the ink outlet of ink pump, the three-way pipe is kept away from the both ends of ink pump are installed forced induction controller and first connecting pipe respectively, the first connecting pipe is kept away from the one end of three-way pipe is provided with the filter, the filter with install the second connecting pipe between the ink bottle.

Preferably, a buzzer is mounted on the top of the base.

Preferably, the filter is detachably mounted on the base, and the filtering range of the filter is set to 6-10 μm.

Preferably, the base is provided with a relay, and the ink pump, the pressure sensing controller, the filter and the buzzer are electrically connected with the relay.

Preferably, a valve switch is arranged on the three-way pipe.

Preferably, foot pads are arranged at four corners of the bottom of the base.

Preferably, the foot pad is provided as a rubber anti-slip foot pad.

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

according to the utility model, the pressure sensing controller and the buzzer are added, when the filter reaches the service life, the ink pump can be automatically turned off, and an alarm is sent out through the buzzer, so that the effect of timely reminding is achieved, at the moment, the filter device can be normally used again only by replacing the filter, the replacement time is shortened, and the use difficulty and cost are reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

in the figure: 1. a base; 2. an ink barrel; 3. an ink bottle; 4. an ink pump; 5. an ink tube; 6. a three-way pipe; 7. a pressure sensing controller; 8. a first connection pipe; 9. a filter; 10. a second connection pipe; 11. a buzzer.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides an ink filtration system for printer, includes base 1, ink drum 2 and ink bottle 3, has placed in the ink drum 2 and has nearly expired or after expired printing ink, and the consumer is all supplied power through external power source.

In this embodiment, referring to fig. 1, an ink pump 4 is installed on a base 1, an ink tube 5 is installed between an ink inlet of the ink pump 4 and an ink barrel 2, a three-way tube 6 is installed at an ink outlet of the ink pump 4, a valve switch is installed on the three-way tube 6, a pressure sensing controller 7 and a first connecting tube 8 are respectively installed at two ends of the three-way tube 6 far away from the ink pump 4, and the pressure value of the ink is monitored in real time through the pressure sensing controller 7.

In this embodiment, referring to fig. 1, a filter 9 is disposed at one end of the first connecting tube 8 away from the tee 6, the filter 9 is detachably mounted on the base 1, the filtering range of the filter 9 is set to 6-10 μm, the printing ink near or after having expired is filtered for a second time by the filter 9, so that the ink can be reused, and a second connecting tube 10 is mounted between the filter 9 and the ink bottle 3.

In this embodiment, referring to fig. 1, a buzzer 11 is installed on the top of the base 1, and an alarm is sent out through the buzzer 11 to achieve the effect of prompt, and the base 1 is provided with a relay, and the ink pump 4, the pressure sensing controller 7, the filter 9 and the buzzer 11 are all electrically connected with the relay.

Working principle: when the ink pump is used, ink is pumped into the ink tube 5 from the ink barrel 2 through the ink pump 4, then flows to the pressure sensing controller 7 and the first connecting tube 8 through the three-way tube 6 respectively, flows to the filter 9 through the first connecting tube 8, flows to the ink bottle 3 through the second connecting tube 10 after being filtered by the filter 9, when the filter 9 is blocked by ink sediment, and the ink cannot flow out of the filter 9, the pressure of the ink is increased, the pressure is detected by the pressure sensing controller 7, when the pressure exceeds a set value, the pressure sensing controller 7 sends out a signal, and the connected relay controls the ink pump 4 to stop working, and simultaneously controls the buzzer 11 to send out an alarm, so that a worker can timely find that the service life of the filter 9 is up, and timely replace the filter 9.

Examples

Referring to fig. 1, this embodiment differs from the first embodiment in that: foot pads are all installed at the bottom four corners department of base 1, and the foot pad sets up to rubber anti-skidding foot pad, plays skid-proof effect through rubber anti-skidding foot pad for base 1 can be steady place suitable position.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ink filtration system for printer, includes base (1), ink drum (2) and ink bottle (3), its characterized in that: install on base (1) take out ink pump (4), take out ink pump (4) advance the ink mouth with install black pipe (5) between black barrel (2), take out the ink mouth of ink pump (4) and install three-way pipe (6), three-way pipe (6) keep away from the both ends of taking out ink pump (4) are installed forced induction controller (7) and first connecting pipe (8) respectively, first connecting pipe (8) are kept away from the one end of three-way pipe (6) is provided with filter (9), filter (9) with install second connecting pipe (10) between black bottle (3).

2. An ink filter system for a printer according to claim 1, wherein: a buzzer (11) is arranged at the top of the base (1).

3. An ink filter system for a printer according to claim 1, wherein: the filter (9) is detachably arranged on the base (1), and the filtering range of the filter (9) is set to be 6-10 mu m.

4. An ink filter system for a printer according to claim 2, wherein: the base (1) is provided with a relay, and the ink pump (4), the pressure sensing controller (7), the filter (9) and the buzzer (11) are electrically connected with the relay.

5. An ink filter system for a printer according to claim 1, wherein: and a valve switch is arranged on the three-way pipe (6).

6. An ink filter system for a printer according to claim 1, wherein: foot pads are arranged at four corners of the bottom of the base (1).

7. An ink filter system for a printer according to claim 6, wherein: the foot pad is arranged as a rubber anti-skid foot pad.