CN211935699U

CN211935699U - Ink removes bubble canning device

Info

Publication number: CN211935699U
Application number: CN202020501195.9U
Authority: CN
Inventors: 杨浩然; 张勇; 锁宝鑫; 李霞
Original assignee: Gansu Yingke Chemical Co ltd
Current assignee: Gansu Yingke Chemical Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-11-17
Anticipated expiration: 2030-04-08

Abstract

The utility model relates to a printing ink processing equipment, concretely relates to printing ink removes bubble caging device. The device comprises a box body, wherein a first partition plate, a second partition plate and a third partition plate which are vertically arranged are sequentially arranged in the box body along the length direction of the box body, a liquid injection chamber is formed between the first partition plate and the side wall of one end of the box body, a first defoaming chamber is formed between the first partition plate and the second partition plate, a second defoaming chamber is formed between the second partition plate and the third partition plate, and a liquid discharge chamber is formed between the third partition plate and the side wall of the other end of the box body; the lower part of the liquid injection chamber is communicated with the lower part of the first defoaming chamber through a first liquid passing port arranged on the first partition plate, and a bubble blocking net is transversely arranged in the second defoaming chamber. The utility model discloses a three baffle forms S type cavity in the box, can detach most bubble in the printing ink, and a small amount of bubbles then block by blocking the bubble net, can thoroughly effectually detach the bubble in the printing ink, guarantees the printing ink quality.

Description

Ink removes bubble canning device

Technical Field

The utility model relates to a printing ink processing equipment, concretely relates to printing ink removes bubble caging device.

Background

The ink needs to be produced in a plurality of processes before being canned, air bubbles are easily mixed in the ink, and if the ink mixed with the air bubbles is canned, the printing quality is affected after the ink is used, so that the air bubbles of the ink need to be removed when the ink is canned.

Chinese patent CN201721722994.3 discloses a defoaming device for printing and coating, wherein two baffles are arranged in a box to form an S-shaped ink flow channel, and bubbles float above liquid in the flowing process of ink by using the principle of light specific gravity of bubbles; although the device can effectively get rid of most bubbles of mixing in printing ink, if the printing ink velocity of flow is too fast, still can have a small amount of bubbles to flow out along with printing ink, remove the bubble thoroughly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a printing ink removes bubble caging device that can thoroughly remove bubble to the problem that prior art exists.

The utility model discloses a concrete technical scheme as follows:

a printing ink defoaming and canning device comprises a box body, wherein a first partition plate, a second partition plate and a third partition plate which are vertically arranged are sequentially arranged in the box body along the length direction of the box body, a liquid injection chamber is formed between the first partition plate and the side wall of one end of the box body, a first defoaming chamber is formed between the first partition plate and the second partition plate, a second defoaming chamber is formed between the second partition plate and the third partition plate, and a liquid discharge chamber is formed between the third partition plate and the side wall of the other end of the box body; the lower part of the liquid injection chamber is communicated with the lower part of the first defoaming chamber through a first liquid passing port arranged on a first partition plate, the upper part of the first defoaming chamber is communicated with the upper part of a second defoaming chamber, the lower part of the second defoaming chamber is communicated with the lower part of the liquid injection chamber through a second liquid passing port arranged on a second partition plate, and a bubble blocking net is transversely arranged in the second defoaming chamber; the upper part of the liquid injection chamber is connected with a liquid injection port, and the lower part of the liquid discharge chamber is connected with a liquid discharge valve;

furthermore, the aperture of the meshes of the bubble blocking net is 1-2 mm;

further, a filter screen is arranged at the liquid injection port;

further, the first defoaming chamber, the second defoaming chamber and the liquid injection chamber are provided with air exhaust ports.

The utility model discloses following beneficial effect has:

the utility model discloses a three baffle forms S type cavity in the box, can detach most bubble in the printing ink, and a small amount of bubbles then block by blocking the bubble net, can thoroughly effectually detach the bubble in the printing ink, guarantees the printing ink quality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

An ink defoaming and canning device as shown in fig. 1 comprises a box body 1, wherein a first partition plate 2, a second partition plate 3 and a third partition plate 4 which are vertically arranged are sequentially arranged in the box body 1 along the length direction of the box body, a liquid injection chamber 5 is formed between the first partition plate 2 and the side wall of one end of the box body 1, a first defoaming chamber 6 is formed between the first partition plate 2 and the second partition plate 3, a second defoaming chamber 7 is formed between the second partition plate 3 and the third partition plate 4, and a liquid discharge chamber 8 is formed between the third partition plate 4 and the side wall of the other end of the box body 1; the lower part of the infusion chamber 5 is communicated with the lower part of the first defoaming chamber 6 through a first liquid passing port 9 arranged on the first partition plate 2, the upper part of the first defoaming chamber 6 is communicated with the upper part of the second defoaming chamber 7, the lower part of the second defoaming chamber 7 is communicated with the lower part of the infusion chamber 5 through a second liquid passing port 10 arranged on the second partition plate 3, and a bubble blocking net 15 is transversely arranged in the second defoaming chamber 7; the upper part of the infusion chamber 5 is connected with an infusion port 11, the lower part of the liquid discharging chamber 8 is connected with a liquid discharging valve 12, and the mesh aperture of the bubble blocking net 15 is 1-2 mm; the liquid injection port 11 is provided with a filter screen 13, and the first defoaming chamber 6, the second defoaming chamber 7 and the liquid injection chamber 5 are provided with an exhaust port 14.

The utility model discloses a concrete working process as follows:

ink with bubbles is injected into the injection chamber 5 from the injection port 11, the injection chamber 5, the first defoaming chamber 6, the second defoaming chamber 7 and the liquid discharge chamber 8 are filled with the ink through the first liquid passing port 9, the upper part of the second partition plate 3 and the second liquid passing port 10, the ink level is higher than that of the second partition plate 3, the injection is stopped, and after standing, bubbles in the ink are positioned on the ink levels of the first defoaming chamber 6 and the second defoaming chamber 7; when the ink is filled into the tube, the liquid discharging valve 12 is opened, the ink in the liquid discharging chamber 8 is injected into the packaging tank, meanwhile, the ink with bubbles is continuously injected through the liquid injection port 11, the whole process ensures that the ink liquid level is always positioned above the second partition plate 3, the injected ink with bubbles rises in the second defoaming chamber 7 and flows to the ink liquid level, the bubbles are retained on the liquid level, when the ink descends and flows in the second defoaming chamber 7, most of the bubbles cannot descend and flow and are stopped on the liquid level due to the light specific gravity of the bubbles, and when a small part of the bubbles descend and flow along with the ink in the second defoaming chamber 7, the bubbles touch the bubble blocking net 15 and are blocked and float to the liquid level under the action of buoyancy, so that the bubble removing operation of the bubbles mixed in the ink is completely finished; the bubble blocking net 15 with the aperture of 1-2mm can ensure that ink can smoothly pass through and bubbles can be in contact with the net body of the bubble blocking net 15, the filter screen 13 can pass impurities in the injected ink, and the exhaust port 14 is used for exhausting air in the box body 1 in the ink injection process; the liquid injection port 11 arranged at the upper part of the liquid injection chamber 5 can directly pour the ink into the liquid injection port by a pouring device or inject the ink into the liquid injection port by a liquid injection pipeline, and the ink conveying mode is more selected; the liquid discharging valve 12 is arranged at the lower part of the liquid discharging chamber 8, the liquid discharging principle is self-flowing, and no additional liquid pumping equipment is required.

Claims

1. The utility model provides an ink removes bubble caging device which characterized in that: the device comprises a box body (1), wherein a first partition plate (2), a second partition plate (3) and a third partition plate (4) which are vertically arranged are sequentially arranged in the box body (1) along the length direction of the box body, a liquid injection chamber (5) is formed between the first partition plate (2) and the side wall of one end of the box body (1), a first defoaming chamber (6) is formed between the first partition plate (2) and the second partition plate (3), a second defoaming chamber (7) is formed between the second partition plate (3) and the third partition plate (4), and a liquid discharge chamber (8) is formed between the third partition plate (4) and the side wall of the other end of the box body (1); the lower part of the infusion chamber (5) is communicated with the lower part of the first defoaming chamber (6) through a first liquid passing port (9) arranged on the first partition plate (2), the upper part of the first defoaming chamber (6) is communicated with the upper part of the second defoaming chamber (7), the lower part of the second defoaming chamber (7) is communicated with the lower part of the infusion chamber (5) through a second liquid passing port (10) arranged on the second partition plate (3), and a bubble blocking net (15) is transversely arranged in the second defoaming chamber (7); the upper part of the liquid injection chamber (5) is connected with a liquid injection port (11), and the lower part of the liquid discharge chamber (8) is connected with a liquid discharge valve (12).

2. The ink defoaming and canning apparatus according to claim 1, wherein: the aperture of the meshes of the bubble blocking net (15) is 1-2 mm.

3. The ink defoaming and canning apparatus according to claim 1, wherein: the liquid injection port (11) is provided with a filter screen (13).

4. The ink defoaming and canning apparatus according to claim 1, wherein: the first defoaming chamber (6), the second defoaming chamber (7) and the liquid injection chamber (5) are provided with an exhaust port (14).