Hot galvanizing circulating cooling tank device

Abstract

The utility model discloses a hot galvanizing circulating cooling tank device, and relates to the technical field of hot galvanizing. Comprising a cooling tank body and further comprises a circulating water tank arranged under the ground, and a water outlet pipe used for guiding water in the cooling tank body into the circulating water tank is communicated between the cooling tank body and the circulating water tank; the circulating water tank is provided with a driving piece used for discharging water in the circulating water tank, and the driving piece communicates with a water inlet pipe used for guiding water into the cooling tank body. Water in the cooling tank body enters the circulating water tank through the water outlet pipe, and the circulating water tank is located underground, so that the underground temperature is relatively low, and heat dissipation is better carried out; the cooled water is conveyed into the cooling tank body through the driving piece; therefore, water circulation is achieved, heat dissipation is continuously conducted on the interior of the cooling tank body, and the cooling effect of the cooling tank is improved. And through the arrangement of the magnetic piece, the placement groove body is stabilized, and the bearing capacity of the placement groove body is also improved.

Description

Technical Field

[0001] This application relates to the technical field of hot-dip galvanizing, and particularly relates to a hot-dip galvanizing circulating cooling tank device. Background Art

[0002] Hot-dip galvanizing is a surface treatment process to improve the corrosion resistance of metal parts. The galvanizing process is divided into two types: hot-dip galvanizing and electro-galvanizing. The hot-dip galvanized layer is thick; the electro-galvanizing cost is low, and the surface is not very smooth. After hot-dip galvanizing, the cooling tank cools the metal parts.

[0003] Currently, in the actual production process, metal parts are batch hot-dip galvanized. During the cooling process, the heat on the metal parts is continuously transferred to the water in the cooling tank, resulting in an increase in the water temperature in the cooling tank, and the cooling effect of the water in the cooling tank on the metal parts is poor.

[0004] In view of the above related technologies, the inventor believes that it is necessary to improve the cooling effect of the cooling tank. Utility Model Content

[0005] The purpose of this application is to provide a hot-dip galvanizing circulating cooling tank device to improve the problem of the cooling effect of the cooling tank.

[0006] A hot-dip galvanizing circulating cooling tank device provided by this application adopts the following technical solutions:

[0007] A hot-dip galvanizing circulating cooling tank device includes a cooling tank body, and also includes a circulating water tank arranged below the ground. A water outlet pipe for guiding the water in the cooling tank body into the circulating water tank is communicated between the cooling tank body and the circulating water tank; the circulating water tank is provided with a driving member for discharging the water inside it, and the driving member is communicated with a water inlet pipe for guiding the water into the cooling tank body.

[0008] By adopting the above technical solutions, the water in the cooling tank body enters the circulating water tank through the water outlet pipe. Since the circulating water tank is located underground and the underground temperature is relatively low, heat dissipation is better; the cooled water is transported to the inside of the cooling tank body by the driving member; thus, water circulation is realized, and the inside of the cooling tank body is continuously dissipated, and the problem of improving the cooling effect of the cooling tank is solved.

[0009] Optionally, a plurality of heat dissipation fins are arranged on the outer side wall of the water outlet pipe.

[0010] By adopting the above technical solutions, the heat dissipation fins can further dissipate the heat of the water inside the water outlet pipe.

[0011] Optionally, a placing groove for placing ice cubes is arranged on the inner side wall of the cooling tank body in contact with the water inside it.

[0012] By adopting the above technical solution, the placement tank contains ice cubes, directly cooling the water inside the cooling tank, and further improving the cooling effect.

[0013] Optionally, a plurality of water through holes are provided on the tank wall of the placement tank.

[0014] By adopting the above technical solution, when the ice cubes turn into ice water, the ice water can timely enter the cooling tank through the water through holes and merge with the water inside it, achieving the purpose of further improving the cooling effect.

[0015] Optionally, a fixing plate is provided on the inner side wall of the cooling tank. A fixing hole is formed between the fixing plate and the inner side wall of the cooling tank. The placement tank is provided with a plug-in plate that can be inserted into the fixing hole to fix the placement tank.

[0016] By adopting the above technical solution, when the placement tank is not needed, the placement tank can be taken out; when the placement tank is needed, it can be put in at any time, improving the flexibility in the actual working process.

[0017] Optionally, a magnetic member that magnetically attracts the placement tank is provided on the inner side wall of the cooling tank.

[0018] By adopting the above technical solution, the placement tank is not only fixed by the fixing hole but also adsorbed by the magnetic member, thus being well fixed. When the water flows, the placement tank will not shake.

[0019] Optionally, a soft gasket is provided at the contact position between the outer side wall of the magnetic member and the placement tank.

[0020] By adopting the above technical solution, the magnetic member contacts the placement tank through the soft gasket. Since the hardness of the soft gasket is lower than that of the magnetic member, it can avoid the wear of the placement tank and extend its service life; on the other hand, it can buffer the adsorption impact during magnetic attraction.

[0021] Optionally, the magnetic member is located below the placement tank, and the upper surface of the magnetic member abuts against the bottom wall of the placement tank.

[0022] By adopting the above technical solution, the upper end of the placement tank is fixed by the fixing plate and the fixing hole, and the lower end is supported by the magnetic member, playing a role in improving the weighing.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. By setting up a circulating water tank, the water in the cooling tank is circulated. At the same time, the setting of the heat dissipation fins on the water outlet pipe and the setting of the ice cubes inside the placement tank improve the cooling effect;

[0025] 2. Through the arrangement of the magnetic member, not only the placement groove body is stabilized, but also the load-bearing capacity of the placement groove body is improved;

[0026] 3. Through the arrangement of the water passing holes, not only can the ice water flow out quickly, but also the water in the cooling groove body can directly contact the ice cubes, improving the heat dissipation effect. Brief Description of the Drawings

[0027] Figure 1 It is a schematic diagram of the overall structure of a hot-dip galvanizing circulating cooling tank device in the embodiment.

[0028] Figure 2 It is a schematic diagram for reflecting the connection relationship between the cooling groove body and the placement groove body in the embodiment.

[0029] Figure 3 It is Figure 2 an enlarged view of part A in

[0030] In the figure, 1. Cooling groove body; 11. Water inlet pipe; 12. Fixed plate; 121. Fixed hole; 13. Magnetic member; 131. Soft gasket; 2. Circulating water tank; 21. Driving member; 3. Water outlet pipe; 31. Heat sink; 4. Placement groove body; 41. Water passing hole; 42. Insertion plate. Detailed Description of the Specific Embodiment

[0031] The following is a further detailed description of the present application in conjunction with the attached Figure 1 - attached Figure 3 , drawings.

[0032] A hot-dip galvanizing circulating cooling tank device, referring to Figure 1 , includes a cooling groove body 1 and a circulating water tank 2; wherein the cooling groove body 1 is located above the ground, and the circulating water tank 2 is located below the ground; since the temperature below the ground is relatively low, heat exchange can be carried out with the water in the circulating water tank 2 to cool the water in the circulating water tank 2.

[0033] Referring to Figure 1 , a water outlet pipe 3 is connected between the cooling groove body 1 and the circulating water tank 2 for guiding the water in the cooling groove body 1 into the circulating water tank 2. The circulating water tank 2 is provided with a driving member 21, and the driving member 21 is a water pump, and the water pump is located outside the circulating water tank 2; the driving member 21 can discharge the water inside the circulating water tank 2; the driving member 21 is connected to a water inlet pipe 11 for guiding the water discharged by the water pump into the cooling groove body 1.

[0034] Referring to Figure 1 , a plurality of heat sinks 31 are arranged on the outer side wall of the water outlet pipe 3, and the heat sinks 31 can be metal sheets such as aluminum sheets and copper sheets; correspondingly, the water outlet pipe 3 can be a stainless steel pipe to improve the heat dissipation efficiency.

[0035] Referring to Figure 2, a placement groove 4 is provided on the inner sidewall of the cooling tank body 1. The placement groove 4 is made of stainless steel. Ice cubes can be placed inside the placement groove 4. The placement groove 4 is in contact with the water inside the cooling tank body 1, thereby cooling the water inside the cooling tank body 1.

[0036] Referring to Figure 2 and Figure 3 , a number of water through holes 41 are provided on the groove wall of the placement groove 4. When the ice melts into water, the water can be quickly integrated with the water inside the cooling tank body 1.

[0037] Referring to Figure 2 and Figure 3 , a fixing plate 12 is provided on the inner sidewall of the cooling tank body 1. The fixing method can be screws or welding. A fixing hole 121 is formed between the fixing plate 12 and the inner sidewall of the cooling tank body 1. The placement groove 4 is provided with a plug-in plate 42. The plug-in plate 42 is integrally formed with the placement groove 4, or fixed by welding or screws. The plug-in plate 42 can be inserted into the fixing hole 121, which is convenient for the removal or installation of the placement groove 4.

[0038] Referring to Figure 2 and Figure 3 , a magnetic member 13 is provided on the inner sidewall of the cooling tank body 1. The magnetic member 13 is a magnet. The fixing method of the magnetic member 13 can be screw fixing or glue fixing. The magnetic member 13 and the placement groove 4 are magnetically attracted to each other, so that the placement groove 4 remains fixed and does not shake in the environment where water flows. The magnetic member 13 is located below the placement groove 4, and the upper surface of the magnetic member 13 abuts against the bottom wall of the placement groove 4, thereby improving the load-bearing capacity of the placement groove 4. A soft gasket 131 is provided on the outer sidewall of the magnetic member 13. The material of the soft gasket 131 can be resin or rubber. The magnetic member 13 is attached to the placement groove 4 through the soft gasket 131, thereby reducing the wear on the outer sidewall of the placement groove 4 and improving its service life.

[0039] The implementation principle of the embodiment of this application is as follows:

[0040] When the water in the cooling tank body 1 cools the hot-dip galvanized parts, the water inside the cooling tank body 1 enters the circulation water tank 2 through the water outlet pipe 3. Since the circulation water tank 2 is located underground and has a low temperature, it can be cooled better.

[0041] The driving member 21 transports the cooled water in the circulation water tank 2 to the cooling tank body 1 through the water inlet pipe 11.

[0042] At the same time, ice cubes are placed inside the placement groove 4, and the ice cubes can cool the water inside the cooling tank body 1. Overall, the problem of improving the cooling effect of the cooling tank body 1 is solved.

[0043] The embodiments of the specific implementation manners are all preferred embodiments of the present application, and do not limit the protection scope of the present application thereby. Identical components are denoted by the same reference numerals. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A hot-dip galvanizing circulating cooling tank device, comprising a cooling tank body (1), characterized in that: It further includes a circulating water tank (2) arranged below the ground. A water outlet pipe (3) for guiding the water in the cooling tank body (1) into the circulating water tank (2) is communicated between the cooling tank body (1) and the circulating water tank (2); the circulating water tank (2) is provided with a driving member (21) for discharging the water inside it, and the driving member (21) is communicated with a water inlet pipe (11) for guiding the water into the cooling tank body (1).

2. The hot-dip galvanizing circulating cooling tank device according to claim 1, characterized in that: A plurality of radiating fins (31) are arranged on the outer side wall of the water outlet pipe (3).

3. The hot-dip galvanizing circulating cooling tank device according to claim 1, characterized in that: A placing groove body (4) for placing ice cubes in contact with the water inside it is arranged on the inner side wall of the cooling tank body (1).

4. The hot-dip galvanizing circulating cooling tank device according to claim 3, characterized in that: A plurality of water through holes (41) are arranged on the groove wall of the placing groove body (4).

5. The hot-dip galvanizing circulating cooling tank device according to claim 3, characterized in that: A fixing plate (12) is arranged on the inner side wall of the cooling tank body (1). A fixing hole (121) is formed between the fixing plate (12) and the inner side wall of the cooling tank body (1). The placing groove body (4) is provided with a plugging plate (42) that can be inserted into the fixing hole (121) to fix the placing groove body (4).

6. The hot-dip galvanizing circulating cooling tank device according to claim 5, characterized in that: A magnetic member (13) magnetically attracted to the placing groove body (4) is arranged on the inner side wall of the cooling tank body (1).

7. The hot-dip galvanizing circulating cooling tank device according to claim 6, characterized in that: A soft gasket (131) is arranged at the contact position between the outer side wall of the magnetic member (13) and the placing groove body (4).

8. The hot-dip galvanizing circulating cooling tank device according to claim 6, characterized in that: The magnetic member (13) is located below the placing groove body (4), and the upper surface of the magnetic member (13) abuts against the bottom wall of the placing groove body (4).

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