Thermal cycle device for lead ingot cooling water

Abstract

The utility model discloses a heat circulation device for lead ingot cooling water, which comprises a bottom plate, a box body is arranged on one side above the bottom plate, a partition plate is arranged at the lower end in the box body, a refrigerating machine is arranged below the partition plate, an air inlet groove is arranged on one side above the partition plate, and an air outlet groove is arranged on one side above the partition plate far away from the air inlet groove. The air inlet groove communicates with the air outlet groove through a plurality of air guide pipes which are arranged at equal intervals, a plurality of heat exchange plates which are arranged at equal intervals are arranged on the two sides of each air guide pipe, a first pump body is arranged on the side, away from the box body, of the bottom plate, the first pump body communicates with the lower end of the box body through a first flow guide pipe, and a second pump body is arranged on one side of the first pump body. And the second pump body is communicated with the upper end of the box body through a third flow guide pipe. The heat circulation device is simple in structure, convenient to operate, good in heat exchange effect and capable of rapidly conducting heat exchange on cooling water, and the cooling effect of the cooling water on lead ingots is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of lead ingot cooling, in particular to a heat circulation device for lead ingot cooling water. Background Art

[0002] Lead ingot casting in the industry primarily relies on a linear ingot casting machine to complete casting, palletizing, conveying, and packaging. The ingots must be cooled before packaging. Failure to cool high-temperature lead ingots can easily lead to adhesion, deformation, poor appearance, and impact packaging. During the cooling process, the cooling water in existing lead ingots increases in temperature over time, reducing the cooling effect and hindering cooling. To address this issue, we have developed a thermal circulation device for lead ingot cooling water. Utility Model Content

[0003] To solve the above problems, the present invention provides a heat circulation device for cooling water of lead ingots. The present invention solves the problem that during the cooling process of the existing lead ingots, the temperature of the cooling water increases with the working time, thereby reducing the cooling effect of the cooling water and hindering the cooling of the lead ingots.

[0004] The utility model provides a thermal circulation device for cooling water of lead ingots, comprising a bottom plate, a box body is provided on one side above the bottom plate, a partition is provided at the lower end of the box body, a refrigerator is provided below the partition, an air inlet groove is provided on one side above the partition, an air outlet groove is provided on the side above the partition away from the air inlet groove, the air inlet groove and the air outlet groove are connected by a plurality of equidistantly arranged air guide pipes, a plurality of equidistantly arranged heat exchange plates are provided on both sides of the air guide pipes, a first pump body is provided on the side of the bottom plate away from the box body, the first pump body is connected to the lower end of the box body through a first guide pipe, a second guide pipe is provided on the first pump body, a second pump body is provided on one side of the first pump body, the second pump body is connected to the upper end of the box body through a third guide pipe, and the second pump body is provided with a fourth guide pipe.

[0005] In the above solution, the air guide tubes are arranged in an S shape.

[0006] In the above solution, the ends of the second flow guide pipe and the fourth flow guide pipe are both provided with a first flange.

[0007] In the above solution, a control button is provided on one side of the upper end of the box.

[0008] In the above solution, a water inlet pipe is provided at the upper end of the side wall of the box body close to the first pump body, a valve is provided on the water inlet pipe, and a second flange is provided at the end of the water inlet pipe.

[0009] In the above solution, the box body is provided with a heat dissipation window on the side wall of the refrigerator.

[0010] The advantages and beneficial effects of the present invention are as follows: the present invention provides a heat circulation device for cooling water of lead ingots, which allows cooling water to enter the interior of the box through the conduction of the third guide pipe, and the airflow generated by the refrigerator enters the interior of the air inlet slot, and the airflow inside the air inlet slot is diverted to the interior of multiple air guide pipes. Through the conduction of the air guide pipes, the airflow can flow out from the air outlet slot. When the airflow flows inside the air guide pipes, the airflow inside the air guide pipes contacts the lead ingot cooling water through the heat exchange plate, thereby achieving the purpose of cooling the lead ingot cooling water by heat exchange. Through the conduction of the second guide pipe, the cooling water after heat exchange can enter the interior of the lead ingot cooling tank. This type of heat circulation device has a simple structure, is easy to operate, has a good heat exchange effect, can quickly exchange heat with the cooling water, and ensures the cooling effect of the cooling water on the lead ingot. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0012] Figure 1 It is a structural diagram of the utility model;

[0013] Figure 2 It is a cross-sectional view of the present utility model.

[0014] In the figure: 1, bottom plate 2, box body 3, partition 4, refrigerator

[0015] 5. Air inlet groove 6, air outlet groove 7, air guide pipe 8, heat exchange plate

[0016] 9. First pump body 10, first flow guide tube 11, second flow guide tube 12, control button

[0017] 13, second pump body 14, third flow guide pipe 15, fourth flow guide pipe 16, first flange 17, water inlet pipe 18, valve 19, second flange 20, heat dissipation window. DETAILED DESCRIPTION

[0018] The following embodiments are used to further describe the specific embodiments of the present invention in conjunction with the accompanying drawings and examples. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention and are not intended to limit the scope of protection of the present invention.

[0019] like Figure 1-2The utility model is a heat circulation device for cooling water of lead ingots, comprising a bottom plate 1, a box body 2 is provided on one side above the bottom plate 1, a partition plate 3 is provided at the lower end of the box body 2, a refrigerator 4 is provided below the partition plate 3, an air inlet groove 5 is provided on one side above the partition plate 3, an air outlet groove 6 is provided on the side above the partition plate 3 away from the air inlet groove 5, the air outlet end of the refrigerator 4 is connected to the air inlet groove 5, and the return end of the refrigerator 4 is connected to the air outlet groove 6. The air inlet groove 5 and the air outlet groove 6 are connected by a plurality of equidistantly arranged air guide pipes 7. A plurality of equidistantly arranged heat exchange plates 8 are provided on both sides of the air guide pipe 7. When the refrigerator 4 is working, the air flow generated enters the air inlet groove 5, and the air flow inside the air inlet groove 5 is divided into the interior of the plurality of air guide pipes 7. Through the conduction of the air guide pipes 7, the air flow can flow out from the air outlet groove 6. When the air flow flows inside the air guide pipe 7, the air flow inside the air guide pipe 7 passes through the heat exchange plate 8 and the lead ingot The cooling water contacts each other, thereby achieving the purpose of cooling the lead ingot cooling water by heat exchange. A first pump body 9 is provided on the side of the bottom plate 1 away from the box body 2. The first pump body 9 is connected to the lower end of the box body 2 through a first guide pipe 10. A second guide pipe 11 is provided on the first pump body 9. When the first pump body 9 is working, the first pump body 9 extracts the water after heat exchange inside the box body 2 through the first guide pipe 10, and the cooling water after heat exchange can enter the lead ingot cooling tank through the conduction of the second guide pipe 11. A second pump body 13 is provided on one side of the first pump body 9. The second pump body 13 is connected to the upper end of the box body 2 through a third guide pipe 14. A fourth guide pipe 15 is provided on the second pump body 13. The second pump body 13 can extract the cooling water inside the lead ingot cooling tank through the fourth guide pipe 15, and the cooling water can enter the box body 2 through the conduction of the third guide pipe 14.

[0020] The air guide tubes 7 are arranged in an S-shape, which increases the contact area between the air guide tubes 7 and the heat exchange plates 8, thereby effectively improving the heat exchange efficiency.

[0021] The second flow guiding pipe 11 and the fourth flow guiding pipe 15 are both provided with a first flange 16 at their ends.

[0022] A control button 12 is provided on one side of the upper end of the box body 2, and the control button 12 can control the working state of the thermal cycler.

[0023] A water inlet pipe 17 is provided at the upper end of the side wall of the box body 2 close to the first pump body 9 . A valve 18 is provided on the water inlet pipe 17 . A second flange 19 is provided at the end of the water inlet pipe 17 .

[0024] The box body 2 is provided with a heat dissipation window 20 on the side wall of the refrigerator 4 , and the heat generated by the refrigerator 4 when working can be diffused through the heat dissipation window 20 .

[0025] Specifically, in the present invention, the second pump body 13 can extract the cooling water inside the lead ingot cooling tank through the fourth guide pipe 15, and the cooling water can enter the interior of the box body 2 through the conduction of the third guide pipe 14. When the refrigerator 4 is working, the airflow generated by the refrigerator 4 enters the air inlet groove 5, and the airflow inside the air inlet groove 5 is divided into multiple air guide pipes 7. Through the conduction of the air guide pipes 7, the airflow can flow out from the air outlet groove 6. When the airflow flows inside the air guide pipe 7, the airflow inside the air guide pipe 7 contacts the lead ingot cooling water through the heat exchange plate 8, thereby achieving the purpose of cooling the lead ingot cooling water by heat exchange. The first pump body 9 extracts the water after heat exchange inside the box body 2 through the first guide pipe 10, and the cooling water after heat exchange can enter the interior of the lead ingot cooling tank through the conduction of the second guide pipe 11.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A heat circulation device for cooling water of lead ingots, comprising a bottom plate (1), characterized in that: A box body (2) is provided on one side above the bottom plate (1), a partition (3) is provided at the lower end of the box body (2), a refrigerator (4) is provided below the partition (3), an air inlet groove (5) is provided on one side above the partition (3), an air outlet groove (6) is provided on the side above the partition (3) away from the air inlet groove (5), the air inlet groove (5) and the air outlet groove (6) are connected through a plurality of equidistantly arranged air guide pipes (7), and a plurality of equidistantly arranged heat exchange plates are provided on both sides of the air guide pipe (7). (8), a first pump body (9) is provided on the side of the bottom plate (1) away from the box body (2), the first pump body (9) is connected to the lower end of the box body (2) through a first guide tube (10), a second guide tube (11) is provided on the first pump body (9), a second pump body (13) is provided on one side of the first pump body (9), the second pump body (13) is connected to the upper end of the box body (2) through a third guide tube (14), and a fourth guide tube (15) is provided on the second pump body (13).

2. A lead ingot cooling water heat circulation device according to claim 1, characterized in that: The air guide tubes (7) are arranged in an S shape.

3. A lead ingot cooling water heat circulation device according to claim 1, characterized in that: The ends of the second flow guide tube (11) and the fourth flow guide tube (15) are both provided with a first flange (16).

4. A lead ingot cooling water heat circulation device according to claim 1, characterized in that: A control button (12) is provided on one side of the upper end of the box (2).

5. A lead ingot cooling water heat circulation device according to claim 1, characterized in that: A water inlet pipe (17) is provided at the upper end of the side wall of the box body (2) close to the first pump body (9), a valve (18) is provided on the water inlet pipe (17), and a second flange (19) is provided at the end of the water inlet pipe (17).

6. A lead ingot cooling water heat circulation device according to claim 1, characterized in that: The box body (2) is provided with a heat dissipation window (20) on the side wall of the refrigerator (4).

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