Multi-path melting furnace water cooling device

Abstract

The utility model relates to the technical field of quartz processing, and discloses a multi-path melting furnace water cooling device, which comprises a furnace body and a water cooling piece arranged at the bottom of the furnace body, the water cooling piece comprises a circular bottom plate and a cover plate arranged at the bottom of the furnace body, an annular side plate is arranged between the bottom plate and the cover plate, and the bottom plate and the cover plate are arranged on the bottom plate. A first partition plate is vertically arranged between the connecting cylinder and the side plate, an annular second partition plate is vertically arranged on the bottom plate, a water inlet pipe and a water outlet pipe are arranged on the outer side of the side plate in the horizontal direction in a communicating mode, and a third partition plate is arranged between the end, close to the water inlet pipe, of the second partition plate and the side plate. The utility model has the effect of improving the production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of quartz processing technology, and in particular to a water-cooling device for a multi-channel melting furnace. Background Technology

[0002] In the process of manufacturing quartz products using the melting method, a melting furnace is required to heat and melt the raw materials. During use, the melting furnace needs to be equipped with a water cooling device to achieve rapid cooling.

[0003] Existing water cooling devices for melting furnaces typically involve setting up cooling chambers directly at the top or bottom of the furnace body and then introducing cooling water for cooling. However, the flow path of the cooling water within the cooling chamber is relatively small, resulting in a slow cooling rate and affecting production efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a water-cooling device for a multi-channel melting furnace, which improves production efficiency.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: It includes a furnace body and a water-cooling component disposed at the bottom of the furnace body. The water-cooling component includes a circular base plate and a cover plate disposed at the bottom of the furnace body. An annular side plate is disposed between the base plate and the cover plate. A connecting cylinder is vertically disposed between the base plate and the cover plate, and the connecting cylinder is located in the middle of the base plate. A first partition is vertically disposed between the connecting cylinder and the side plate. An annular second partition is vertically disposed on the base plate, and the second partition is located between the connecting cylinder and the side plate. A water inlet is opened on the side of the second partition near the first partition, and the first partition passes through the water inlet. An inlet pipe and an outlet pipe are respectively connected horizontally on the outer side of the side plate. A third partition is disposed between the end of the second partition near the inlet pipe and the side plate. The water inlet includes an inlet and an outlet, and the inlet is located between the first partition and the third partition.

[0006] A further feature of this invention is that the inlet pipe is located between the first partition and the outlet pipe, and the third partition is located between the inlet pipe and the outlet pipe.

[0007] A further feature of this invention is that the cross-section of the second partition is circular or a regular polygon.

[0008] A further feature of this invention is that a plurality of support columns are uniformly arranged vertically between the cover plate and the base plate.

[0009] A further feature of this invention is that the third partition is parallel to the first partition.

[0010] A further feature of this invention is that the number of both the inlet pipe and the outlet pipe is 2.

[0011] A further feature of this invention is that the inner diameter of the inlet pipe is smaller than the inner diameter of the outlet pipe.

[0012] A further feature of this invention is that the distance between the side of the first partition closest to the water inlet pipe and the end of the second partition is equal to the distance between the side of the first partition closest to the water outlet and the end of the second partition.

[0013] 1. By setting up a first baffle, a second baffle, and a third baffle, cooling water enters the water-cooled component between the second and third baffles, then flows through the inlet between the second baffle and the connecting cylinder, then through the outlet between the second baffle and the side plate, and finally flows out through the outlet pipe. Therefore, the second baffle divides the water-cooled component into two flow paths: between the second baffle and the connecting cylinder, and between the second baffle and the side plate. This allows the cooling water to flow around the center of the water-cooled component before flowing outwards, greatly increasing the flow path of the cooling water, increasing the area for heat exchange between the cooling water and the furnace body, improving the cooling efficiency of the cooling water, and thus improving production efficiency.

[0014] 2. By setting the water outlet pipe on the side of the third partition away from the first partition, the cooling water flows out of the outlet and then flows around the flow path between the second partition and the side plate for almost a full circle before flowing out of the water outlet pipe. This maximizes the flow path of the cooling water, increases the heat exchange range between the cooling water and the furnace body, improves the cooling efficiency, and increases production efficiency.

[0015] 3. By setting up two inlet pipes and one outlet pipe, with the inner diameter of the outlet pipe being larger than that of the inlet pipe, the flow rate of cooling water entering the water-cooled components is increased by increasing the number of inlet and outlet pipes, thereby accelerating the circulation of cooling water within the water-cooled components and improving cooling efficiency. At the same time, the larger inner diameter of the outlet pipe allows cooling water to be discharged from the outlet pipe more quickly, further accelerating the circulation process of cooling water within the water-cooled components. This ensures that the cooling water, after entering the water-cooled components, flows along the flow path and exchanges heat before being quickly discharged, thereby improving heat exchange efficiency. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1This is a schematic diagram of an embodiment of a water-cooling device for a multi-channel melting furnace according to the present invention;

[0018] Figure 2 This is a partial cross-sectional structural schematic diagram of an embodiment of a water-cooling device for a multi-channel melting furnace according to the present invention.

[0019] In the diagram, 1 is the furnace body; 2 is the water-cooled component; 2a is the bottom plate; 2b is the cover plate; 3 is the side plate; 4 is the connecting cylinder; 5 is the first partition; 6 is the second partition; 7 is the water inlet; 7a is the water inlet; 7b is the water outlet; 8 is the water inlet pipe; 9 is the water outlet pipe; 10 is the third partition; and 11 is the support column. Detailed Implementation

[0020] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0021] This utility model provides a water-cooling device for a multi-channel melting furnace, such as... Figures 1 to 2 As shown, the furnace includes a furnace body 1 and a water-cooled component 2 disposed at the bottom of the furnace body 1. The water-cooled component 2 includes a circular base plate 2a and a cover plate 2b disposed at the bottom of the furnace body 1. An annular side plate 3 is disposed between the base plate 2a and the cover plate 2b. A connecting cylinder 4 is vertically disposed between the base plate 2a and the cover plate 2b. The connecting cylinder 4 is located in the middle of the base plate 2a. A first partition 5 is vertically disposed between the connecting cylinder 4 and the side plate 3. An annular second partition 6 is vertically disposed on the base plate 2a. The partition 6 is located between the connecting cylinder 4 and the side plate 3. The second partition 6 has a water inlet 7 on the side near the first partition 5. The first partition 5 passes through the water inlet 7. The outer side of the side plate 3 is connected to the water inlet pipe 8 and the water outlet pipe 9 in the horizontal direction. A third partition 10 is provided between the end of the second partition 6 near the water inlet pipe 8 and the side plate 3. The water inlet 7 includes an inlet 7a and an outlet 7b. The inlet 7a is located between the first partition 5 and the third partition 10.

[0022] Furthermore, the inlet pipe 8 is located between the first partition 5 and the outlet pipe 9, and the third partition 10 is located between the inlet pipe 8 and the outlet pipe 9.

[0023] Furthermore, the cross-section of the second partition 6 is circular or a regular polygon.

[0024] Furthermore, a plurality of support columns 11 are evenly arranged vertically between the cover plate 2b and the bottom plate 2a.

[0025] Furthermore, the third partition 10 is parallel to the first partition 5.

[0026] Furthermore, the number of the inlet pipe 8 and the outlet pipe 9 are both 2.

[0027] Furthermore, the inner diameter of the inlet pipe 8 is smaller than the inner diameter of the outlet pipe 9.

[0028] Furthermore, the distance between the side of the first partition 5 near the water inlet pipe 8 and the end of the second partition 6 is equal to the distance between the side of the first partition 5 near the water outlet 7b and the end of the second partition 6.

[0029] When the furnace body 1 needs to be cooled, the water inlet pipe 8 is opened. Cooling water enters the water-cooled component 2 between the second partition 6 and the third partition 10, then flows through the water inlet 7a between the second partition 6 and the connecting cylinder 4, and then flows through the water outlet 7b between the second partition 6 and the side plate 3, and finally flows out from the water outlet pipe 9. Therefore, the second partition 6 divides the water-cooled component 2 into two flow paths: between the second partition 6 and the connecting cylinder 4, and between the second partition 6 and the side plate 3. This allows the cooling water to flow around the middle of the water-cooled component 2 and then flow outwards, thereby greatly increasing the flow path of the cooling water, increasing the area for heat exchange between the cooling water and the furnace body 1, improving the cooling efficiency of the cooling water, and thus improving production efficiency.

[0030] By setting the water outlet pipe 9 on the side of the third partition 10 away from the first partition 5, the cooling water flows out from the outlet 7b and then flows around the flow path between the second partition 6 and the side plate 3 for almost a full circle before flowing out from the water outlet pipe 9. This maximizes the flow path of the cooling water, increases the heat exchange range between the cooling water and the furnace body 1, improves the cooling efficiency, and increases production efficiency.

[0031] By setting two inlet pipes 8 and an outlet pipe 9, with the inner diameter of the outlet pipe 9 being larger than that of the inlet pipe 8, the flow rate of cooling water entering the water-cooled component 2 is increased by increasing the number of inlet pipes 8 and outlet pipes 9, thereby accelerating the circulation of cooling water within the water-cooled component 2 and improving cooling efficiency. At the same time, the larger inner diameter of the outlet pipe 9 compared to the inlet pipe 8 allows cooling water to be discharged from the outlet pipe 9 more quickly, further accelerating the circulation process of cooling water within the water-cooled component 2. This ensures that the cooling water, after entering the water-cooled component 2, flows along the flow path and exchanges heat before being quickly discharged, thereby improving heat exchange efficiency.

[0032] By setting the connecting cylinder 4 and the support column 11, the furnace body 1 can be supported, ensuring the stability of the water-cooled component 2.

[0033] It should be noted that the various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0034] The above description is merely a description of preferred embodiments of the present invention and is not intended to limit the scope of the present invention in any way. Any changes or modifications made by those skilled in the art based on the above disclosure shall fall within the protection scope of the claims.

Claims

1. A multi-pass melting furnace water cooling device, characterized by: The furnace includes a furnace body (1) and a water-cooled component (2) disposed at the bottom of the furnace body (1). The water-cooled component (2) includes a circular base plate (2a) and a cover plate (2b) disposed at the bottom of the furnace body (1). An annular side plate (3) is disposed between the base plate (2a) and the cover plate (2b). A connecting cylinder (4) is vertically disposed between the base plate (2a) and the cover plate (2b). The connecting cylinder (4) is located in the middle of the base plate (2a). A first partition plate (5) is vertically disposed between the connecting cylinder (4) and the side plate (3). An annular second partition plate (6) is vertically disposed on the base plate (2a). (6) Located between the connecting cylinder (4) and the side plate (3), the second partition (6) has a water inlet (7) on the side near the first partition (5), the first partition (5) passes through the water inlet (7), the side plate (3) is connected to the water inlet (8) and the water outlet (9) in the horizontal direction, the second partition (6) has a third partition (10) between the end of the second partition (6) near the water inlet (8) and the side plate (3), the water inlet (7) includes a water inlet (7a) and a water outlet (7b), the water inlet (7a) is located between the first partition (5) and the third partition (10).

2. The water cooling device for multi-pass melting furnace according to claim 1, characterized in that: The inlet pipe (8) is located between the first partition (5) and the outlet pipe (9), and the third partition (10) is located between the inlet pipe (8) and the outlet pipe (9).

3. The water cooling device for multi-pass melting furnace according to claim 2, characterized in that: The cross-section of the second partition (6) is circular or regular polygonal.

4. The water-cooling device for a multi-channel melting furnace according to claim 1, characterized in that: A plurality of support columns (11) are evenly arranged vertically between the cover plate (2b) and the bottom plate (2a).

5. The water-cooling device for a multi-channel melting furnace according to claim 1, characterized in that: The third partition (10) is parallel to the first partition (5).

6. The water-cooling device for a multi-channel melting furnace according to claim 2, characterized in that: The number of inlet pipes (8) and outlet pipes (9) is 2 each.

7. A water-cooling device for a multi-channel melting furnace according to claim 6, characterized in that: The inner diameter of the inlet pipe (8) is smaller than the inner diameter of the outlet pipe (9).

8. A water-cooling device for a multi-channel melting furnace according to claim 1, characterized in that: The distance between the side of the first partition (5) near the water inlet pipe (8) and the end of the second partition (6) is equal to the distance between the side of the first partition (5) near the water outlet (7b) and the end of the second partition (6).

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