Vertical circulating soaking device

Abstract

The utility model discloses a vertical circulating soaking device which comprises a shell, a cylinder body used for soaking is arranged on the shell, and soaking liquid is contained in the cylinder body; the clamp is horizontally arranged in the cylinder body and is close to the top of the cylinder body; a liquid outlet is formed in the bottom of the cylinder body; part of the liquid outlet pipe is horizontally arranged above the clamp, a plurality of liquid outlets are formed in the liquid outlet pipe, and the liquid outlets face the clamp; the liquid outlet pipe is connected with a liquid pump through a valve, the liquid pump is connected with a liquid outlet of the cylinder body so as to pump waste liquid discharged by the cylinder body, and the soaking device is of a vertical design, so that compared with a horizontal design, the space is greatly saved.

Description

Technical Field

[0001] The utility model relates to the field of vertical circulation soaking, and more specifically, to a vertical circulation soaking device. Background Art

[0002] Alignment film printing refers to the use of a PI printing machine to transfer ink (PI liquid) to a flexible photosensitive resin plate through an anilox roller to print on a glass substrate. It is a type of relief printing process, referred to as flexographic printing. The printing part of the alignment film printing plate is raised. During printing, the anilox roller evenly applies a certain thickness of ink (PI liquid) layer to the part to be printed on the printing plate, and then under the pressure of the stamping roller, the ink (PI liquid) layer of the part to be printed is transferred to the surface of the substrate to form a layer of alignment film. Before the resin printing plate is shipped, an immersion device is required to carry out the immersion process. At present, the immersion tank and immersion process in the factory are manual immersion; the immersion tank is horizontal stainless steel and occupies a large area. After immersion, when the plate is wiped, foreign matter on the plate will float in the immersion liquid, and the immersion effect is not good. Utility Model Content

[0003] In order to achieve these purposes and other advantages according to the utility model, a preferred embodiment of the utility model provides a vertical circulation soaking device, comprising:

[0004] A housing, on which a cylinder for soaking is provided, wherein the cylinder contains soaking liquid;

[0005] A fixture is horizontally arranged in the cylinder body and close to the top of the cylinder body; a drain port is arranged at the bottom of the cylinder body;

[0006] A liquid outlet pipe, part of which is horizontally arranged above the clamp, and a plurality of liquid outlets are arranged on the liquid outlet pipe, and the liquid outlets face the clamp; the liquid outlet pipe is connected to a liquid pump through a valve, and the liquid pump is connected to a liquid discharge port of the cylinder body to extract waste liquid discharged through the cylinder body.

[0007] According to a preferred embodiment of the utility model, the liquid pump is located in the housing and below the cylinder body.

[0008] According to a preferred embodiment of the utility model, the valve is a three-way valve, a first end of the three-way valve is connected to the liquid outlet pipe, a second end is connected to the waste liquid bucket through the waste discharge pipe, and a third end is connected to the liquid extraction pipe.

[0009] According to a preferred embodiment of the present invention, the shell and the cylinder body are both in a groove shape.

[0010] According to a preferred embodiment of the utility model, a filter element is installed at the liquid discharge port of the cylinder body.

[0011] According to a preferred embodiment of the present invention, the shell is erected on the ground via a support frame.

[0012] According to a preferred embodiment of the present invention, the liquid pump is a magnetic pump.

[0013] According to a preferred embodiment of the present invention, the cross section of the shell is U-shaped.

[0014] According to a preferred embodiment of the utility model, the shell includes a base and a foot, the top of the base is open, and the cylinder body is fixedly connected to the base through the foot.

[0015] The utility model at least includes the following beneficial effects: the immersion device of the utility model is of vertical design, which greatly saves space compared with the horizontal design; and the utility model uses a magnetic pump to pump liquid, discharge liquid and discharge waste liquid, thereby increasing work efficiency and saving labor costs; circulating NMP liquid immersion and filter element filtration can effectively prevent the presence of foreign matter in the NMP liquid.

[0016] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the neutral circulation immersion device of the utility model. DETAILED DESCRIPTION

[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings so that those skilled in the art can implement the invention with reference to the description.

[0019] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0020] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be understood as limiting the present invention.

[0021] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0022] like Figure 1 As shown, a preferred embodiment of the utility model provides a vertical circulation soaking device, comprising:

[0023] A housing 1 is provided with a cylinder 2 for soaking, wherein the cylinder 2 contains soaking liquid;

[0024] The clamp 3 is horizontally arranged in the cylinder body 2 and close to the top of the cylinder body 2 ; a drain port 4 is arranged at the bottom of the cylinder body 2 ; the clamp 3 is used to clamp the resin plate 11 .

[0025] The liquid outlet pipe 5 is partially arranged horizontally above the clamp 3, and a plurality of liquid outlets 6 are arranged on the liquid outlet pipe 5, and the liquid outlets 6 face the clamp 3; the liquid outlet pipe 5 is connected to a liquid pump 8 through a valve 7, and the liquid pump 8 is connected to the liquid discharge port 4 of the cylinder body 2 to extract the waste liquid discharged through the cylinder body 2. The liquid pump is a magnetic pump.

[0026] In the above technical solution, the liquid pump absorbs the immersion liquid in the cylinder 2 and pumps it into the liquid outlet pipe, and then immerses the resin plate clamped on the fixture through the liquid outlet 6. A nozzle can be installed at the liquid outlet to spray more evenly.

[0027] Among them, the vertical circulation immersion device is a vertical design, which greatly saves space compared to the horizontal design; a liquid pump is used to pump and discharge liquid, which increases work efficiency and saves labor costs.

[0028] According to a preferred embodiment of the utility model, the liquid pump 8 is located in the housing 1 and below the cylinder 2, which not only has a beautiful appearance but also the housing can protect the liquid pump.

[0029] According to a preferred embodiment of the utility model, the valve 7 is a three-way valve, the first end of the three-way valve is connected to the liquid outlet pipe, the second end is connected to the waste liquid bucket 9 through the waste discharge pipe 14, and the third end is connected to the liquid extraction pipe 15, and the liquid extraction pipe is connected to the liquid extraction pump.

[0030] In the above embodiment, the liquid pump can not only extract and discharge liquid, but also recycle the waste liquid after cleaning and soaking into the waste liquid barrel 9, so that the soaking liquid can be recycled in the whole process.

[0031] According to a preferred embodiment of the utility model, the shell 1 and the cylinder body 2 are both in a groove shape, that is, the upper part is cylindrical and the lower part is an arc bottom, so that all the soaking liquid can be deposited at the bottom of the cylinder body 2.

[0032] According to a preferred embodiment of the utility model, a filter element 10 is installed at the liquid discharge port of the cylinder body 2, which can effectively prevent foreign matter in the soaking liquid from entering the liquid pump and causing damage to the liquid pump.

[0033] According to a preferred embodiment of the present invention, the cross section of the housing 1 is U-shaped.

[0034] According to a preferred embodiment of the utility model, the shell includes a base 1-1 and a foot 1-2, the top of the base 1-1 is open, the cylinder body 2 is fixedly connected to the base 1-1 through the foot 1-2, and the cylinder body and the foot are inclined at 20 degrees.

[0035] The actual operation process is as follows: put the resin plate onto the fixture and use bolts to fix the fixture in the cylinder 2; add a small amount of soaking liquid into the tank, turn on the magnetic pump, connect the tee from the liquid outlet pipe to the PVC pipe, and stop adding liquid after the soaking liquid starts to circulate; after the personnel wipe the plate surface, foreign matter on the plate surface flows downward through gravity and liquid circulation until it is filtered out at the filter element; after wiping, start soaking, and after the soaking time is over, turn the tee to the waste pipe to discharge the soaking liquid into the waste liquid barrel, and the operation is completed.

[0036] Although the implementation scheme of the utility model has been disclosed as above, it is not limited to the applications listed in the specification and implementation modes. It can be fully applied to various fields suitable for the utility model. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the utility model is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A vertical circulation immersion device, It is characterized in that include: A housing, on which a cylinder for soaking is provided, wherein the cylinder contains soaking liquid; A fixture is horizontally arranged in the cylinder body and close to the top of the cylinder body; a drain port is arranged at the bottom of the cylinder body; A liquid outlet pipe, part of which is horizontally arranged above the clamp, and a plurality of liquid outlets are arranged on the liquid outlet pipe, and the liquid outlets face the clamp; the liquid outlet pipe is connected to a liquid pump through a valve, and the liquid pump is connected to a liquid discharge port of the cylinder body to extract waste liquid discharged through the cylinder body.

2. The vertical circulation soaking device according to claim 1, It is characterized in that The liquid pump is located in the housing and below the cylinder body.

3. The vertical circulation soaking device according to claim 1, It is characterized in that The valve is a three-way valve, a first end of which is connected to a liquid outlet pipe, a second end of which is connected to a waste liquid bucket via a waste discharge pipe, and a third end of which is connected to a liquid extraction pipe.

4. The vertical circulation soaking device according to claim 1, It is characterized in that The shell and the cylinder body are both in a groove shape.

5. The vertical circulation soaking device according to claim 1, It is characterized in that A filter core is installed at the liquid discharge port of the cylinder body.

6. The vertical circulation soaking device according to claim 1, It is characterized in that The shell is erected on the ground through a supporting frame.

7. The vertical circulation soaking device according to claim 6, It is characterized in that The liquid pump is a magnetic pump.

8. The vertical circulation soaking device according to claim 6, It is characterized in that The shell comprises a base and a foot. The top of the base is open, and the cylinder body is fixedly connected to the base through the foot.

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