A cooling device specifically for flexographic CTP water circulation

Abstract

The present application belongs to the field of water circulation technology, and discloses a cooling device specifically for flexographic CTP water circulation, including a base and a filter screen plate, a workbench is fixedly connected to the top of the base, a cleaning tank is provided on the top of the workbench, a cooling chamber is provided on the front of the base, a refrigerator body is provided on the inner wall of the cooling chamber, and an annular water pipe is fixedly connected to the inner wall of the cooling chamber. Through the cleaning tank, cooling chamber, cooling machine body, annular water pipe and water pump, the refrigerator body works to cool the interior of the cooling chamber, and the water pump works to slowly pump out the water inside the cleaning tank through the first connecting pipe, and the water will pass through the annular water pipe, and then the cold air will cool the water inside the annular water pipe. The water pumped out by the water pump is cold water, so that the cleaning water can be continuously cooled without the need for regular operation by the staff, which brings great convenience to the staff and greatly improves the practicality of the device.

Description

Technical Field

[0001] The present application relates to the technical field of water circulation, and more specifically, to a cooling device specifically for flexographic CTP water circulation. Background Art

[0002] Flexographic printing, also known as flexographic printing, is a commonly used printing method, especially in the packaging industry. After the flexographic printing plate is produced, it needs to go through cutting, trimming, cleaning and other processes. When cleaning the flexographic printing plate, in order to avoid wasting water resources, professional water circulation equipment will be used so that the cleaning water can be reused, thereby saving water resources and being more environmentally friendly.

[0003] However, most of the flexographic CTP water circulation equipment currently on the market cools the water by continuously adding a large amount of ice cubes. This method requires the staff to operate it regularly, which in turn brings great trouble to the staff and reduces the practicality of the device. Utility Model Content

[0004] In order to solve the above problems, the present application provides a cooling device specifically for flexographic CTP water circulation.

[0005] The present application provides a cooling device specifically for flexographic CTP water circulation, which adopts the following technical solution:

[0006] A cooling device specially for flexographic CTP water circulation comprises a base and a filter screen plate, wherein the top of the base is fixedly connected to a workbench, the top of the workbench is provided with a cleaning tank, the front of the base is provided with a cooling chamber, the inner wall of the cooling chamber is provided with a refrigerator body, and the inner wall of the cooling chamber is fixedly connected to an annular water pipe.

[0007] One side of the annular water pipe is fixedly connected to a water inlet pipe, the other side of the annular water pipe is fixedly connected to a water outlet pipe, the inner wall of the cleaning tank is fixedly connected to a first connecting pipe, the outer wall of the base is fixedly connected to a support plate, a water pump is provided on the top of the support plate, and the inner wall of the cleaning tank is fixedly connected to a second connecting pipe.

[0008] Furthermore, a feeding rod is provided on the top of the workbench, and a conveying rod is provided on the inner wall of the cleaning tank.

[0009] Through the above technical solution, the feeding roller and the conveying roller can convey the flexographic plate to the inside of the cleaning tank for cleaning.

[0010] Furthermore, a heat dissipation mesh plate is provided at the bottom of the base, and one end of the first connecting pipe is fixedly connected to one end of the water inlet pipe.

[0011] Through the above technical solution, the heat dissipation mesh plate can dissipate heat for the refrigerator body.

[0012] Furthermore, one end of the water pump is fixedly connected to one end of the water outlet pipe, and the other end of the water pump is fixedly connected to one end of the second connecting pipe.

[0013] Through the above technical solution, the water pump can pump water into the cleaning tank.

[0014] Furthermore, the inner wall of the filter screen plate is provided with quartz sand, the outer wall of the filter screen plate is fixedly connected with a mounting plate, and a bolt is threadedly sleeved on one side of the mounting plate.

[0015] Through the above technical solution, the quartz sand can play a filtering role.

[0016] Furthermore, a thread groove is provided on the inner wall of the cleaning tank, and the bolt is threadably connected to the thread groove.

[0017] According to the technical solution, the bolt can be disengaged from the thread groove by rotating it, so that the filter plate and quartz sand can be replaced.

[0018] In summary, the present application includes at least one of the following beneficial technical effects:

[0019] (1) Through the arrangement of the cleaning tank, cooling chamber, cooling machine body, annular water pipe and water pump, the cooling machine body can cool the interior of the cooling chamber, and the water pump can slowly pump out the water inside the cleaning tank through the first connecting pipe. The water will pass through the annular water pipe, and then the cold air will cool the water inside through the annular water pipe. The water pumped out by the water pump is cold water, so that the cleaning water can be continuously cooled without the need for regular operation by the staff, which brings great convenience to the staff and greatly improves the practicality of the device.

[0020] (2) Through the provided filter screen plate, quartz sand, mounting plate and bolts, the filter screen plate and quartz sand can filter the cleaned water, and the bolts can be turned to disengage them from the threaded groove, so that the filter screen plate and quartz sand can be replaced, thereby further meeting the use requirements of the device, and thus it is worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of a cooling device specially designed for flexographic CTP water circulation;

[0022] Figure 2 It is a front cross-sectional view of the base and the workbench in this application;

[0023] Figure 3 It is a schematic diagram of the structure of the annular water pipe in this application;

[0024] Figure 4 for Figure 2 A magnified view of the structure in the middle.

[0025] Description of the numbers in the figure:

[0026] 1. Base; 2. Workbench; 3. Feeding rod; 4. Cleaning tank; 5. Conveying rod; 6. Cooling chamber; 7. Heat dissipation mesh plate; 8. Refrigeration machine body; 9. Annular water pipe; 10. Water inlet pipe; 11. First connecting pipe; 12. Water outlet pipe; 13. Support plate; 14. Water pump; 15. Second connecting pipe; 16. Filter mesh plate; 17. Quartz sand; 18. Mounting plate; 19. Bolts; 20. Threaded groove. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0028] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] The following is combined with Figure 1-4 This application is described in further detail.

[0031] The present application embodiment discloses a cooling device specifically for flexographic CTP water circulation, please refer to Figure 1-4, including a base 1 and a filter screen plate 16, a workbench 2 is fixedly connected to the top of the base 1, a cleaning tank 4 is provided on the top of the workbench 2, a cooling chamber 6 is provided on the front of the base 1, a refrigerator body 8 is provided on the inner wall of the cooling chamber 6, the refrigerator body 8 is an existing device and will not be explained in detail here, and an annular water pipe 9 is fixedly connected to the inner wall of the cooling chamber 6.

[0032] A water inlet pipe 10 is fixedly connected to one side of the annular water pipe 9, a water outlet pipe 12 is fixedly connected to the other side of the annular water pipe 9, a first connecting pipe 11 is fixedly connected to the inner wall of the cleaning tank 4, a support plate 13 is fixedly connected to the outer wall of the base 1, a water pump 14 is provided on the top of the support plate 13, a second connecting pipe 15 is fixedly connected to the inner wall of the cleaning tank 4, the refrigerator body 8 works to cool the inside of the cooling chamber 6, the water pump 14 can slowly pump out the water inside the cleaning tank 4 through the first connecting pipe 11, the water will pass through the annular water pipe 9, and then the cold air will cool the water inside the annular water pipe 9, the water pumped out by the water pump 14 is cold water, so that the cleaning water can be continuously cooled without the need for regular operation by the staff, which brings great convenience to the staff and greatly improves the practicality of the device.

[0033] In this embodiment, a feed roller 3 is provided on the top of the workbench 2, and a conveying roller 5 is provided on the inner wall of the cleaning tank 4. The feed roller 3 and the conveying roller 5 can convey the flexographic plate to the inside of the cleaning tank 4 for cleaning.

[0034] In this embodiment, a heat dissipation mesh plate 7 is provided at the bottom of the base 1 , and one end of the first connecting pipe 11 is fixedly connected to one end of the water inlet pipe 10 . The heat dissipation mesh plate 7 can dissipate heat for the refrigerator body 8 .

[0035] In this embodiment, one end of the water pump 14 is fixedly connected to one end of the water outlet pipe 12 , and the other end of the water pump 14 is fixedly connected to one end of the second connecting pipe 15 , so that the water pump 14 can pump water into the cleaning tank 4 .

[0036] In this embodiment, the inner wall of the filter screen plate 16 is provided with quartz sand 17, the outer wall of the filter screen plate 16 is fixedly connected with a mounting plate 18, and a bolt 19 is threadedly sleeved on one side of the mounting plate 18. The quartz sand 17 can play a filtering role.

[0037] In this embodiment, a thread groove 20 is formed on the inner wall of the cleaning tank 4, and a bolt 19 is threadedly connected to the thread groove 20. The bolt 19 can be disengaged from the thread groove 20 by rotating it, so that the filter plate 16 and the quartz sand 17 can be replaced.

[0038] The implementation principle of a cooling device specifically for flexographic CTP water circulation in the embodiment of the present application is as follows: first, the feeding roller 3 and the conveying roller 5 can convey the flexographic plate to the inside of the cleaning tank 4 for cleaning, and the water pump 14 can slowly pump out the water inside the cleaning tank 4 through the first connecting pipe 11, and the water will pass through the annular water pipe 9;

[0039] Secondly, the refrigerator body 8 works to cool the inside of the cooling chamber 6. The material of the annular water pipe 9 is a material with a good temperature transfer effect, and the cold air will cool the water inside the annular water pipe 9. The water pumped out by the water pump 14 is cold water, and then enters the inside of the cleaning tank 4 again;

[0040] Finally, when the water inside the cleaning tank 4 is pumped out, it will pass through the filter plate 16 and the quartz sand 17. The filter plate 16 and the quartz sand 17 can filter the cleaned water. Rotating the bolt 19 can disengage it from the threaded groove 20, and then the filter plate 16 and the quartz sand 17 can be replaced.

[0041] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cooling device specifically for flexographic CTP water circulation, comprising a base (1) and a filter screen plate (16), characterized in that: The top of the base (1) is fixedly connected to a workbench (2), the top of the workbench (2) is provided with a cleaning tank (4), the front of the base (1) is provided with a cooling chamber (6), the inner wall of the cooling chamber (6) is provided with a refrigerator body (8), and the inner wall of the cooling chamber (6) is fixedly connected to an annular water pipe (9); One side of the annular water pipe (9) is fixedly connected to a water inlet pipe (10), the other side of the annular water pipe (9) is fixedly connected to a water outlet pipe (12), the inner wall of the cleaning tank (4) is fixedly connected to a first connecting pipe (11), the outer wall of the base (1) is fixedly connected to a support plate (13), a water pump (14) is provided on the top of the support plate (13), and the inner wall of the cleaning tank (4) is fixedly connected to a second connecting pipe (15).

2. A cooling device specifically for flexographic CTP water circulation according to claim 1, characterized in that: A feeding roller (3) is provided on the top of the workbench (2), and a conveying roller (5) is provided on the inner wall of the cleaning tank (4).

3. The cooling device specifically for flexographic CTP water circulation according to claim 1 is characterized in that: A heat dissipation mesh plate (7) is provided at the bottom of the base (1), and one end of the first connecting pipe (11) is fixedly connected to one end of the water inlet pipe (10).

4. The cooling device specifically for flexographic CTP water circulation according to claim 1 is characterized in that: One end of the water pump (14) is fixedly connected to one end of the water outlet pipe (12), and the other end of the water pump (14) is fixedly connected to one end of the second connecting pipe (15).

5. The cooling device specifically for flexographic CTP water circulation according to claim 1 is characterized in that: The inner wall of the filter screen plate (16) is provided with quartz sand (17), the outer wall of the filter screen plate (16) is fixedly connected with a mounting plate (18), and a bolt (19) is threadedly sleeved on one side of the mounting plate (18).

6. A cooling device specifically for flexographic CTP water circulation according to claim 1 or 5, characterized in that: The inner wall of the cleaning tank (4) is provided with a thread groove (20), and the bolt (19) is threadedly connected to the thread groove (20).

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