CN215713305U - Cooling device for hot galvanizing - Google Patents
Cooling device for hot galvanizing Download PDFInfo
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- CN215713305U CN215713305U CN202122234310.8U CN202122234310U CN215713305U CN 215713305 U CN215713305 U CN 215713305U CN 202122234310 U CN202122234310 U CN 202122234310U CN 215713305 U CN215713305 U CN 215713305U
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- cooling device
- centrifugal fan
- output shaft
- hot galvanizing
- box body
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Abstract
The utility model discloses a cooling device for hot galvanizing, which comprises a protective box body, a centrifugal fan arranged at the middle upper part of an inner cavity of the protective box body, an installation plate used for installing the centrifugal fan, an air guide cover arranged on the lower end surface of the installation plate, a discharging disc arranged on the lower end surface of the air guide cover and a driving assembly used for driving the discharging disc, wherein the discharging disc is used for placing steel members. According to the cooling device for hot galvanizing, the discharge disc is driven to rotate by the output shaft of the rotating motor, so that the efficiency of the centrifugal fan for cooling the steel member on the discharge disc is effectively ensured; in addition, the discharging disc is connected with the output shaft through the fixing screws, and the fixing screws have the characteristic of convenience in disassembly and assembly, so that workers can disassemble and assemble the discharging disc conveniently and clean the discharging disc.
Description
Technical Field
The utility model relates to the technical field of cooling devices, in particular to a cooling device for hot galvanizing.
Background
Hot dip galvanizing, also called hot dip galvanizing and hot dip galvanizing, is to dip the steel member after rust removal into molten zinc at about 500 ℃ to make the surface of the steel member adhere with a zinc layer, thereby achieving the purpose of corrosion prevention;
due to the design characteristics of the cooling device for hot galvanizing in the prior art, a material placing disc for storing steel members is mostly of a fixed structure, and the contact surface between the members and the cooling device is reduced, so that the efficiency of the cooling device for cooling the steel members is reduced, and various use requirements of the cooling device for hot galvanizing at present cannot be met;
therefore, a cooling device for hot galvanizing is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cooling device for hot galvanizing, which aims to solve the problem that in the prior art, due to the design characteristics of the cooling device, a material placing tray for storing steel members is mostly of a fixed structure, the contact surface between the members and the cooling device is reduced, and the cooling efficiency of the cooling device for cooling the steel members is reduced.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a cooling device for hot-galvanize, is in including protection box, setting the air exit, the setting of protection box lower extreme one side are in the centrifugal fan of upper portion in the protection box inner chamber, be used for carrying out the mounting panel installed to centrifugal fan, set up the wind scooper of terminal surface, setting are in under the mounting panel the blowing dish of terminal surface and be used for driving the drive assembly of blowing dish under the wind scooper, the blowing dish is used for placing the steel member.
As a preferable aspect of the utility model, the periphery of the mounting plate is fixedly connected with the inner cavity of the protective box body, the air outlet end of the centrifugal fan is connected with the mounting plate through a connecting flange, the mounting plate is provided with a through hole matched with the air outlet end,
through adopting above-mentioned technical scheme, and then be convenient for install centrifugal fan in the protective housing through the mounting panel, and be convenient for lead centrifugal fan's air current molecule through the through-hole.
In a preferred aspect of the present invention, the air inlet end of the centrifugal fan penetrates through the protective box and is disposed outside the protective box.
Through adopting above-mentioned technical scheme, and then be convenient for centrifugal fan realizes the inside and outside gas circulation of protective housing.
In a preferred aspect of the present invention, the upper end surface of the wind scooper is fixedly connected to the mounting plate, and the inner diameter of the wind scooper decreases from top to bottom in the height direction thereof.
By adopting the technical scheme, the air flow molecules passing through the through hole can be guided conveniently through the air guide cover.
As a preferred aspect of the present invention, the driving assembly includes a rotating electrical machine and a protective cover disposed at a connection portion of the rotating electrical machine and the protective case, and an output shaft of the rotating electrical machine is connected to the material placing tray.
Through adopting above-mentioned technical scheme, and then be convenient for drive the blowing dish through rotating electrical machines's output shaft and rotate.
In a preferred aspect of the present invention, the material placing tray is connected to the output shaft through a fixing screw, the fixing screw penetrates through the material placing tray and is connected to the output shaft, and the output shaft is provided with a threaded hole adapted to the fixing screw.
Through adopting above-mentioned technical scheme, because set screw has easy dismounting's characteristics to the staff of being convenient for carries out the dismouting with the blowing dish, washs the blowing dish.
Compared with the prior art, the utility model has the beneficial effects that: the cooling device for hot galvanizing has the characteristics of reasonable design and simplicity in operation
(1) The discharge disc is driven to rotate by the output shaft of the rotating motor, so that the efficiency of the centrifugal fan for cooling the steel members on the discharge disc is effectively ensured;
(2) in addition, the discharging disc is connected with the output shaft through the fixing screws, and the fixing screws have the characteristic of convenience in disassembly and assembly, so that workers can disassemble and assemble the discharging disc conveniently and clean the discharging disc.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of a partial cross-sectional view of the overall structure of a cooling apparatus for hot dip galvanizing according to the present invention;
FIG. 2 is a schematic structural view of another view of FIG. 1 in a cooling device for hot dip galvanizing according to the present invention;
FIG. 3 is a schematic structural view of the overall structure of a cooling device for hot galvanizing according to the present invention;
FIG. 4 is a structural view of the front view of FIG. 3 in the cooling apparatus for hot dip galvanizing according to the present invention.
In the figure: 1-a protective box body, 11-an air outlet, 2-a centrifugal fan, 3-a mounting plate, 4-an air guide cover, 5-a material placing plate, 51-a fixing screw, 6-a rotating motor and 61-a protective cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a cooling device for hot galvanizing comprises a protective box body 1, an air outlet 11 arranged on one side of the lower end of the protective box body 1, a centrifugal fan 2 arranged on the middle upper part of the inner cavity of the protective box body 1, an installation plate 3 used for installing the centrifugal fan 2, an air guide cover 4 arranged on the lower end face of the installation plate 3, a material placing plate 5 arranged on the lower end face of the air guide cover 4 and a driving assembly used for driving the material placing plate 5, wherein the material placing plate 5 is used for placing steel members; in addition, the discharging tray 5 is connected with the output shaft through the fixing screws 51, and the fixing screws 51 have the characteristic of convenience in disassembly and assembly, so that the discharging tray 5 can be conveniently disassembled and assembled by workers to clean the discharging tray 5.
Referring to fig. 1, 2, 3 and 4, the periphery of the mounting plate 3 is fixedly connected to the inner cavity of the protective box 1, the air outlet end of the centrifugal fan 2 is connected to the mounting plate 3 through a connecting flange, and the mounting plate 3 is provided with a through hole matched with the air outlet end, so that the centrifugal fan 2 can be conveniently mounted in the protective box 1 through the mounting plate 3, and the air flow molecules of the centrifugal fan 2 can be conveniently guided through the through hole.
Referring to fig. 1, 2, 3 and 4, an air inlet end of the centrifugal fan 2 penetrates through the protection box 1 and is disposed outside the protection box 1, so that the centrifugal fan 2 can circulate air inside and outside the protection box 1.
Referring to fig. 1, 2, 3 and 4, the upper end surface of the wind scooper 4 is fixedly connected to the mounting plate 3, and the inner diameter of the wind scooper 4 decreases from top to bottom in the height direction thereof, so that the airflow molecules passing through the through holes are guided by the wind scooper 4.
Referring to fig. 1, 2, 3 and 4, the driving assembly includes a rotating electrical machine 6 and a protective cover 61 disposed at a connection position of the rotating electrical machine 6 and the protective box 1, an output shaft of the rotating electrical machine 6 is connected to the discharging tray 5, so that the discharging tray 5 is driven to rotate by the output shaft of the rotating electrical machine 6.
Referring to fig. 1, 2, 3 and 4, in order to facilitate the dismounting of the material placing tray 5, the material placing tray 5 is connected with the output shaft through a fixing screw 51, the fixing screw 51 penetrates through the material placing tray 5 to be connected with the output shaft, and the output shaft is provided with a threaded hole matched with the fixing screw 51.
The working principle is as follows: when using, place the steel member on blowing dish 5, then start rotating electrical machines 6 and centrifugal fan 2, the output shaft through rotating electrical machines 6 drives blowing dish 5 and rotates, centrifugal fan 2 introduces external air into protection box 1 in, then centrifugal fan 2 cools off the steel member on the blowing dish 5, the steam in the protection box 1 passes through air exit 11 and discharges to realize the circulation of the inside and outside gas of protection box 1.
The device obtained by the design can basically improve the cooling device for hot galvanizing in the prior art, and due to the design characteristics of the cooling device, the material placing disc for storing the steel member is mostly of a fixed structure, so that the contact surface between the member and the cooling device is reduced, and the problem of cooling efficiency of the cooling device on the steel member is solved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A cooling device for hot galvanizing is characterized in that: including protection box (1), setting be in air exit (11), the setting of protection box (1) lower extreme one side are in the centrifugal fan (2) of upper portion in protection box (1) inner chamber, be arranged in carrying out mounting panel (3) of installing centrifugal fan (2), set up be in mounting panel (3) down wind scooper (4), the setting of terminal surface be in blowing dish (5) of terminal surface and be used for driving the drive assembly of blowing dish (5) under wind scooper (4), blowing dish (5) are used for placing the steel member.
2. The cooling device for hot galvanizing according to claim 1, wherein the periphery of the mounting plate (3) is fixedly connected with an inner cavity of the protective box body (1), the air outlet end of the centrifugal fan (2) is connected with the mounting plate (3) through a connecting flange, and the mounting plate (3) is provided with a through hole matched with the air outlet end.
3. The cooling device for hot galvanizing according to claim 2, wherein the air inlet end of the centrifugal fan (2) penetrates through the protective box body (1) and is arranged outside the protective box body (1).
4. A cooling device for hot dip galvanizing according to claim 3, characterized in that the upper end surface of the wind scooper (4) is fixedly connected to the mounting plate (3), and the inner diameter of the wind scooper (4) decreases from top to bottom in the height direction thereof.
5. The cooling device for hot galvanizing according to claim 4, wherein the driving assembly comprises a rotating motor (6) and a protective cover (61) arranged at the connecting position of the rotating motor (6) and the protective box body (1), and an output shaft of the rotating motor (6) is connected with the material placing disc (5).
6. A cooling device for hot galvanizing according to claim 5, characterized in that the material placing tray (5) is connected with the output shaft through a fixing screw (51), the fixing screw (51) penetrates through the material placing tray (5) and is connected with the output shaft, and the output shaft is provided with a threaded hole matched with the fixing screw (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122234310.8U CN215713305U (en) | 2021-09-15 | 2021-09-15 | Cooling device for hot galvanizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122234310.8U CN215713305U (en) | 2021-09-15 | 2021-09-15 | Cooling device for hot galvanizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215713305U true CN215713305U (en) | 2022-02-01 |
Family
ID=80020510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122234310.8U Active CN215713305U (en) | 2021-09-15 | 2021-09-15 | Cooling device for hot galvanizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215713305U (en) |
-
2021
- 2021-09-15 CN CN202122234310.8U patent/CN215713305U/en active Active
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