CN219603655U - Zinc-plating cooling tank - Google Patents
Zinc-plating cooling tank Download PDFInfo
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- CN219603655U CN219603655U CN202321270763.9U CN202321270763U CN219603655U CN 219603655 U CN219603655 U CN 219603655U CN 202321270763 U CN202321270763 U CN 202321270763U CN 219603655 U CN219603655 U CN 219603655U
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- tank body
- cold water
- water tank
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Abstract
The utility model relates to a galvanization cooling pool, which relates to the field of hot galvanizing cooling pools and comprises a cooling pool body, wherein an electric heating pipe is arranged on the inner wall of the cooling pool body, a control console for controlling the electric heating pipe to heat is arranged on one side of the cooling pool body, a temperature sensor for detecting the water temperature of the cooling pool body is arranged at the upper end of the cooling pool body, the temperature sensor is electrically connected with the control console, a cold water tank is arranged on one side of the cooling pool body, a return pipe is communicated between the cold water tank and the cooling pool body, a cooling component for reducing the temperature of cooling water in the cooling pool body is arranged in the cold water tank, a water pump for connecting the cold water tank and the cooling pool body is arranged between the cold water tank and the cooling pool body, and the water pump is electrically connected with the control console. The utility model has the effect of controlling the water temperature in the galvanizing water tank within a proper temperature range and keeping the galvanizing quality of the workpiece.
Description
Technical Field
The utility model relates to the field of hot galvanizing cooling tanks, in particular to a galvanized cooling tank.
Background
The purpose of zinc plating is a surface treatment technology of plating a layer of zinc on the surface of metal, alloy or other materials to play roles of beauty, rust prevention and the like. The main method is hot galvanizing. In the galvanization production process, galvanized parts are taken out from a galvanization pot and then are cooled as soon as possible so as to prevent the alloy layer from overgrowing to cause a dark plating layer during slow cooling, water cooling is generally adopted for cooling, the temperature is controlled within a certain range, the galvanized layer can generate cracks when the water level is too low, water patterns can be generated when the water temperature is too high, the attractiveness of the hot galvanizing layer is affected, and the water temperature of cooling water in a cooling pool is required to be kept between 30 ℃ and 70 ℃ in general process production.
With respect to the related art described above, in the production process, the water temperature in the cooling tank is mainly affected by the temperature of the workpiece to be cooled and the cooling interval time for the workpiece, and when the cooling frequency for the workpiece in the cooling tank is high or the temperature of the workpiece is high, the temperature of the cooling water may rapidly rise, and when the cooling frequency for the workpiece is low and the cooling interval time is long, the temperature of the cooling water may decrease, whereby the water temperature in the cooling tank may not be maintained between 30 ℃ and 70 ℃, thereby affecting the galvanization quality of the workpiece.
Disclosure of Invention
In order to control the water temperature in the cooling tank within a proper temperature range, the utility model provides a galvanization cooling tank.
The galvanized cooling tank provided by the utility model adopts the following technical scheme:
the utility model provides a galvanization cooling pond, includes the cooling pond body, install electric heating pipe on the inner wall of cooling pond body, one side of cooling pond body is established and is used for controlling electric heating pipe heats the control cabinet, the temperature sensor who is used for detecting cooling pond body temperature is installed to cooling pond body upper end, temperature sensor with the control cabinet electricity is connected, cooling pond body one side is equipped with the cold water tank, the cold water tank with the intercommunication has the back flow between the cooling pond body, be equipped with in the cold water tank and be used for reducing cooling module of cooling water temperature in the cooling pond body, the cold water tank with between be equipped with the water pump that is used for connecting both between the cooling pond body, the water pump with the control cabinet electricity is connected.
Through adopting above-mentioned technical scheme, accessible temperature sensor detects the inside cooling water's of cooling tank body temperature, when the water level in the cooling tank body is less than 30 degrees, the control cabinet can be according to the temperature control electric heating pipe of the cooling water in the cooling tank body that temperature sensor detected to the cooling water in the cooling tank body, when the temperature of the cooling water in the cooling tank body is higher than 60 degrees, the cooling water in the cooling tank body is transported to the cooling water tank by the steerable water pump of control cabinet and is cooled down the back through the cooling module in the cooling water tank, flow back to the cooling tank body in through the back flow, and then cool down the cooling water in the cooling tank body fast, can stabilize from this the temperature control of the cooling water in the cooling tank in suitable temperature range, guarantee the galvanized quality of work piece.
Optionally, the cooling subassembly includes the cooling half pipe, the one end rigid coupling of cooling half pipe is in on the diapire of cold water tank, the other end of cooling half pipe with the water pump intercommunication and rigid coupling, the cooling half pipe is the heliciform setting just the spiral axis of cooling half pipe is perpendicular to the lower bottom surface of cold water tank.
Through adopting above-mentioned technical scheme, the water pump can take out hotter cooling water to the upper end of cooling half pipe, and the cooling water can follow spiral helicine cooling half pipe's in the cold water tank gliding to cool down in the gliding in-process, can cool down the cooling manger plate under the prerequisite that occupies less space fast from this.
Optionally, the cooling assembly further comprises a plurality of fans fixedly connected to the upper end face of the cold water tank, and the blowing direction of the fans faces one side of the cooling half pipe.
By adopting the technical scheme, the fan can sweep the flowing cooling water on the cooling half pipe to accelerate the heat exchange rate between the cooling water and the outside.
Optionally, an electric control valve for controlling the flow of cooling water in the return pipe is installed on the return pipe, and the electric control valve is electrically connected with the control console.
Through adopting above-mentioned technical scheme, the velocity of flow of cold water in the accessible automatically controlled valve control back flow, and then accurate control cooling subassembly is to cooling efficiency of cooling bath body.
Optionally, an installation groove is formed in the inner wall of the cooling tank body, and the electric heating pipe is installed in the installation groove.
Through adopting above-mentioned technical scheme, setting up electric heating pipe in the mounting groove can reduce the circumstances emergence that the work piece bumps with electric heating pipe when the internal cooling of cooling tank, can play a protection effect to electric heating pipe from this.
Optionally, be equipped with the string bag that is used for collecting cooling water surface dross in the cooling tank body, be equipped with on the cooling tank body and be used for the drive the string bag is in the slip subassembly that the cooling water surface removed.
Through adopting above-mentioned technical scheme, accessible string bag collects the zinc dross and the showy impurity on the cooling water liquid level in the cooling tank body, reduces the circumstances emergence of the surface of work piece after the cooling water cooling completion of zinc dross and showy impurity adhesion on the cooling water liquid level from this, further ensures the galvanizing effect of work piece.
Optionally, the spout has all been seted up on the lateral wall of the inside both sides of cooling bath body, two the spout is located same height, sliding component includes the slide bar, the slide bar is arranged in two between the spout just the tip sliding connection of slide bar is in the spout, the cover is equipped with the sleeve pipe on the lateral wall of slide bar, the sleeve pipe with the coaxial setting of slide bar and rotate and be connected, the rigid coupling has the pull rod on the sheathed tube arc lateral wall, the string bag rigid coupling is in on the sheathed tube lateral wall.
Through adopting above-mentioned technical scheme, accessible promote the pull rod, make the pull rod drive the slide bar through the sleeve pipe and slide along the spout, make the string bag of fixing on the sleeve pipe lateral wall together slide along with the slide bar from this, make the string bag collect zinc dross and the showy impurity on the cooling water surface in this body of cooling bath from this, accessible change the pull rod after collecting, make the pull rod drive the sleeve pipe and rotate, make the string bag upset to the liquid level top of cooling water from this, and then concentrate impurity and zinc dross in the string bag and collect.
Optionally, both ends of the sliding rod are rotationally connected with pulleys, and the pulleys are slidingly connected in the sliding grooves.
Through adopting above-mentioned technical scheme, the slide bar passes through pulley sliding connection in the spout, and then accessible pulley reduces the resistance that the slide bar made in the spout that slides, improves the convenience that the slide bar removed.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the temperature sensor can be used for detecting the temperature of cooling water in the cooling tank body, the control console can control the electric heating pipe to heat the cooling water in the cooling tank body according to the temperature of the cooling water in the cooling tank body detected by the temperature sensor, and can quickly cool the cooling water in the cooling tank body, so that the water temperature of the cooling water in the cooling tank can be stably controlled within a proper temperature range, and the galvanization quality of a workpiece is ensured;
2. the water pump can pump the hotter cooling water to the upper end of the cooling half pipe, so that the cooling water can slide downwards in the cold water tank along the spiral cooling half pipe and is cooled in the sliding process, and the cooling water retaining plate can be rapidly cooled on the premise of occupying a smaller space;
3. the zinc slag and the floating impurities on the liquid level of the cooling water of the cooling tank body can be collected through the net bag, so that the situation that the zinc slag and the floating impurities on the liquid level of the cooling water are attached to the surface of a workpiece after cooling water cooling is finished is reduced, and the galvanizing effect of the workpiece is further guaranteed.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of a portion A of FIG. 1;
FIG. 3 is a schematic view of a sliding assembly according to an embodiment of the present utility model;
in the figure, 1, a cooling pool body; 11. a mounting groove; 12. a chute; 2. an electric heating tube; 3. a console; 4. a temperature sensor; 5. a cold water tank; 51. a cooling component; 511. cooling the half pipe; 512. a blower; 6. a water pump; 7. a return pipe; 71. an electric control valve; 8. a net bag; 9. a sliding assembly; 91. a slide bar; 911. a pulley; 92. a sleeve; 93. and (5) a pull rod.
Detailed Description
The present utility model will be described in further detail with reference to fig. 1 to 3.
The embodiment of the utility model is as follows: referring to fig. 1 and 2, the galvanized cooling tank comprises a cooling tank body 1 arranged on the ground of a long factory, wherein the cooling tank body 1 is arranged in a cuboid shape, and cooling water is filled in the cooling tank body 1. A temperature sensor 4 for sensing the temperature of cold water is arranged at the upper end of the side wall of one side of the cooling tank body 1, a console 3 is arranged at one side of the cooling tank body 1, and the console 3 is electrically connected with the temperature sensor 4. The cooling tank body 1 is provided with a mounting groove 11 on the inner side wall of one side close to the control console 3, a disc-shaped electric heating pipe 2 is fixedly connected in the mounting groove 11, and the electric heating pipe 2 is electrically connected with the control console 3.
Whereby when the temperature sensor 4 detects that the temperature of the cooling water in the cooling bath body 1 is low, an electrical signal can be emitted to the console 3, and then the console 3 controls the electric heating pipe 2 to heat the cooling water in the cooling bath body 1.
Referring to fig. 1, a cooling water tank 5 is erected on one side of the cooling tank body 1 far away from the control console 3, the height of the cooling water tank 5 is higher than that of the cooling tank body 1, the cooling water tank 5 is rectangular and the upper end of the cooling water tank 5 is provided with an opening, a water pump 6 is installed on the upper end of the side wall of the cooling water tank 5 close to one side of the cooling tank body 1, one end of the water pump 6 is arranged in the cooling tank body 1, and the other end of the water pump 6 is provided with a cooling component 51 for reducing the temperature of cooling water.
The cooling assembly 51 comprises a cooling half pipe 511, the upper end of the cooling half pipe 511 is communicated with a water pump 6, the lower end of the cooling half pipe 511 is fixedly connected to the side wall of the bottom end in the cold water tank 5, the cooling half pipe 511 is spirally arranged, and the spiral axis direction of the cooling half pipe 511 is perpendicular to the direction of the bottom end of the cold water tank 5. The fans 512 are installed on two sides of the upper end of the cold water tank 5, the two fans 512 are oppositely arranged, and air outlets of the fans 512 face one side of the cooling half pipe 511.
Therefore, the cooling water entering the cooling half pipe 511 can be purged by the fan 512 in the flowing process of the cooling half pipe 511, so that heat is dissipated, and the cooling water is cooled.
The lower extreme of cold water tank 5 is fixed and is linked together and has back flow 7, and back flow 7 is kept away from the one end of cold water tank 5 and is arranged in cooling bath body 1, from this, in the cold water tank 5 after the cooling water by the cooling can get back to in the cooling time body through back flow 7, in order to control the speed of getting into the cooling water in the cooling bath body 1 simultaneously, installs the point accuse valve on the back flow 7, and the point accuse valve is connected with the control cabinet 3 electricity.
Therefore, when the temperature sensor 4 detects that the water temperature is too high, an electric signal can be emitted to the control console 3, so that the control console 3 controls the water pump 6 to convey cooling water in the cooling tank body 1 into the cold water tank 5 for cooling, then the control console 3 can enable the cooling water cooled by the cooling component 51 to return into the cooling tank body 1 through the return pipe 7 through the electric control valve 71, and meanwhile, the opening size of the electric control valve 71 is controlled through the cooling water temperature change speed in the cooling tank body 1.
Referring to fig. 1 and 3, sliding grooves 12 are formed in inner side walls on two sides of the cooling tank body 1 in the length direction, the sliding grooves 12 are formed in the cooling tank body 1 in the length direction, the two sliding grooves 12 are parallel to each other and located at the same height, and a zinc slag and floating impurity net bag 8 used for collecting zinc slag on the cooling water liquid surface of the cooling tank body 1 and a sliding assembly 9 used for driving the net bag 8 to slide along the opening direction of the sliding grooves 12 are arranged between the two sliding grooves 12.
The sliding component 9 comprises a sliding rod 91, the end part of the sliding rod 91 is arranged in the sliding groove 12, two ends of the sliding rod 91 are rotatably connected with pulleys 911, and the pulleys 911 are coaxially arranged with the sliding rod 91. The pulley 911 is slidably coupled within the chute 12, whereby the slide bar 91 is slidably coupled within the chute 12 via the pulley 911. The sleeve 92 is sleeved on the side wall of the slide bar 91 and is rotationally connected with the slide bar 91, the sleeve 92 and the slide bar 91 are coaxially arranged, the pull rod 93 is fixedly connected on the side wall of the sleeve 92, the string bag 8 is arranged along the length direction of the sleeve 92, and one end of the string bag 8 is fixedly connected with the arc-shaped outer wall of the sleeve 92.
Therefore, when zinc slag or floating impurities exist on the liquid level of cooling water in the cooling tank body 1, the sliding rod 91 can be driven to slide between the two sliding grooves 12 along the opening direction of the sliding grooves 12 through the sliding pull rod 93, so that the net bag 8 fixed on the sleeve 92 slides along the liquid level of the cooling water along with the sliding rod 91 and collects the zinc slag or floating impurities existing on the liquid level of the cooling water, after collection is completed, the sleeve 92 is driven to rotate by rotating the pull rod 93, and therefore the part, fixedly connected with the net bag 8, of the sleeve 92 and arranged below the liquid level of the cooling water is rotated to above the liquid level, and then the zinc slag or floating impurities in the net bag 8 can be collected in a concentrated manner.
The implementation principle of the embodiment of the utility model is as follows: the temperature of the cooling water in the cooling tank body 1 can be detected by the temperature sensor 4, and when the temperature of the cooling water in the cooling tank body 1 is lower, the control console 3 can heat the cooling water in the cooling tank body 1 by controlling the electric heating pipe 2. The cooling water in the cooling tank body 1 is brought to an appropriate temperature.
When the temperature of the cooling water in the cooling tank body 1 is higher, the water pump 6 can transport the cooling water in the cooling tank body 1 into the cold water tank 5, and after the cooling is performed by the cooling half pipe 511 and the fan 512 in the cold water tank 5, the cooling water enters the cooling tank body 1 through the return pipe 7 under the limitation of the electric control valve 71, so that the cooling water in the cooling tank body 1 is rapidly cooled.
The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model, wherein like reference numerals are used to refer to like elements throughout. Therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. The utility model provides a galvanization cooling pond, includes cooling tank body (1), its characterized in that, install electric heating pipe (2) on the inner wall of cooling tank body (1), establish one side of cooling tank body (1) and be used for controlling control console (3) that electric heating pipe (2) heated, temperature sensor (4) that are used for detecting cooling tank body (1) temperature are installed to cooling tank body (1) upper end, temperature sensor (4) with console (3) electricity is connected, cooling tank body (1) one side is equipped with cold water tank (5), cold water tank (5) with communicate between cooling tank body (1) has back flow (7), be equipped with in cold water tank (5) and be used for reducing cooling water temperature's cooling module (51) in cooling tank body (1), cold water tank (5) and between be equipped with between cooling tank body (1) water pump (6) that are used for connecting both, water pump (6) with console (3) electricity is connected.
2. The galvanization cooling pool according to claim 1, wherein the cooling assembly (51) comprises a cooling half pipe (511), one end of the cooling half pipe (511) is fixedly connected to the bottom wall of the cold water tank (5), the other end of the cooling half pipe (511) is communicated with the water pump (6) and fixedly connected, the cooling half pipe (511) is spirally arranged, and a line in the direction of a spiral axis of the cooling half pipe (511) is perpendicular to the lower bottom surface of the cold water tank (5).
3. A galvanising cooling bath according to claim 2, characterised in that the cooling module (51) further comprises a plurality of fans (512) fixedly connected to the upper end face of the cooling water tank (5), the blowing direction of the fans (512) being directed towards one side of the cooling half-pipe (511).
4. A galvanising cooling bath according to claim 1, characterised in that the return pipe (7) is provided with an electrically controlled valve (71) for controlling the flow of cooling water in the return pipe (7), the electrically controlled valve (71) being electrically connected to the control console (3).
5. A galvanising cooling bath according to claim 1, characterised in that the inner wall of the cooling bath body (1) is provided with a mounting groove (11), the electric heating tube (2) being mounted in the mounting groove (11).
6. A galvanising cooling tank according to claim 1, characterized in that a net bag (8) for collecting scum on the surface of cooling water is arranged in the cooling tank body (1), and a sliding component (9) for driving the net bag (8) to move on the surface of cooling water is arranged on the cooling tank body (1).
7. The galvanization cooling pool according to claim 6, characterized in that sliding grooves (12) are formed in side walls of two sides of the inner portion of the cooling pool body (1), two sliding grooves (12) are located at the same height, the sliding component (9) comprises sliding rods (91), the sliding rods (91) are arranged between the two sliding grooves (12) and are slidably connected with the end portions of the sliding rods (91) in the sliding grooves (12), sleeve pipes (92) are sleeved on the side walls of the sliding rods (91), the sleeve pipes (92) are coaxially arranged and rotatably connected with the sliding rods (91), pull rods (93) are fixedly connected to the arc-shaped outer side walls of the sleeve pipes (92), and the net bags (8) are fixedly connected to the side walls of the sleeve pipes (92).
8. A galvanising cooling bath according to claim 7, characterised in that both ends of the slide bar (91) are rotatably connected with pulleys (911), said pulleys (911) being slidingly connected in the slide grooves (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321270763.9U CN219603655U (en) | 2023-05-24 | 2023-05-24 | Zinc-plating cooling tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321270763.9U CN219603655U (en) | 2023-05-24 | 2023-05-24 | Zinc-plating cooling tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219603655U true CN219603655U (en) | 2023-08-29 |
Family
ID=87755501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321270763.9U Active CN219603655U (en) | 2023-05-24 | 2023-05-24 | Zinc-plating cooling tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219603655U (en) |
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2023
- 2023-05-24 CN CN202321270763.9U patent/CN219603655U/en active Active
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