CN220942316U

CN220942316U - Oil removal device for hot galvanizing

Info

Publication number: CN220942316U
Application number: CN202322706474.5U
Authority: CN
Inventors: 才拓楠; 计艳利; 王建忠
Original assignee: Leting Qianjin Steel Structure Co ltd
Current assignee: Leting Qianjin Steel Structure Co ltd
Priority date: 2023-10-10
Filing date: 2023-10-10
Publication date: 2024-05-14
Anticipated expiration: 2033-10-10

Abstract

The application relates to the technical field of oil removing equipment, in particular to an oil removing device for hot galvanizing, which comprises a cleaning mechanism for cleaning the inner wall of a steel pipe, wherein the cleaning mechanism comprises a second cleaning pipe capable of being filled with oil removing agent or water, the second cleaning pipe is arranged in the steel pipe in a penetrating way, and a plurality of second spray holes are formed in the second cleaning pipe. The application has the effect of being convenient for cleaning the greasy dirt inside the steel pipe.

Description

Oil removal device for hot galvanizing

Technical Field

The application relates to the technical field of oil removing equipment, in particular to an oil removing device for hot galvanizing.

Background

The zinc plating layer is used for preventing the metal object from rusting and aging, and can protect the metal object.

In the course of working, steel pipe zinc film outer wall can adhesion one deck greasy dirt, needs the clearance after processing is accomplished, and the staff utilizes brush or rag to wipe the greasy dirt, but to the tubular object such as hot dip galvanizing steel pipe, the staff hand is difficult to stretch into inside the body, is difficult to clear up the greasy dirt of steel pipe inside.

Disclosure of utility model

The application provides an oil removing device for hot galvanizing in order to facilitate cleaning of oil stains in a steel pipe.

The application provides an oil removing device for hot galvanizing, which adopts the following technical scheme:

The utility model provides a hot galvanizing processing is with deoiling device, includes the wiper mechanism that is used for wasing the steel pipe inner wall, wiper mechanism is including the cleaning tube two that can let in deoiling agent or water, cleaning tube two wears to locate in the steel pipe, a plurality of orifice two has been seted up on the cleaning tube two.

Through adopting above-mentioned technical scheme, the staff can insert cleaning tube two in the steel pipe, lets in the degreaser earlier, and the degreaser sprays on the steel pipe inner wall through orifice two, lets in water afterwards, and water sprays on the steel pipe inner wall through orifice two, and then accomplishes the washing to the inside greasy dirt of steel pipe, easy and simple to handle.

Optionally, still include the transfer seat, offer the rotation groove that is used for holding the steel pipe on the transfer seat, wiper mechanism still includes the backup pad and is used for driving the rotatory drive assembly of steel pipe, the second cleaning tube install in the backup pad, drive assembly is including rotating the drive roller of installing in the backup pad, be provided with on the drive roller and be used for the arch with the contact of steel pipe outer wall.

Through adopting above-mentioned technical scheme, in the steel pipe cleaning process, the drive roller can drive the steel pipe and rotate to make more even contact degreaser of steel pipe inner wall and water, cleaning efficiency is better.

Optionally, a second brush for brushing the inner wall of the steel pipe is arranged on the outer wall of the second cleaning pipe.

By adopting the technical scheme, the cleaning effect is further improved by matching with the second hairbrush.

Optionally, a cleaning pipe I which can be filled with oil removing agent or water is further installed on the supporting plate, the cleaning pipe I is located outside the steel pipe, and a plurality of spray holes I are formed in the cleaning pipe I.

By adopting the technical scheme, the outer wall of the steel pipe is synchronously cleaned, so that the labor process of wiping by staff is omitted.

Optionally, a first brush for brushing the outer wall of the steel pipe is arranged on the outer wall of the first cleaning pipe.

Through adopting above-mentioned technical scheme, promote the cleaning performance to the steel pipe outer wall.

Optionally, the tank bottom in the rotary tank has seted up the holding tank, the rotatory rotor that installs of holding tank, the axis direction of rotor is the same with the axis direction of steel pipe.

Through adopting above-mentioned technical scheme, the steel pipe of being convenient for more is rotatory, reduces the resistance in the rotatory process.

Optionally, the device also comprises a feeding mechanism for driving the second cleaning pipe to be inserted into or removed from the steel pipe, and the feeding mechanism comprises a telescopic piece.

By adopting the technical scheme, the second cleaning pipe can be moved through the feeding mechanism, and the operation is simple and convenient.

Optionally, a conveying mechanism is further included, and the conveying mechanism comprises a conveying belt for conveying the steel pipes.

By adopting the technical scheme, pipeline operation is formed, and the overall cleaning efficiency is convenient to promote.

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

1. The staff can insert the cleaning pipe II into the steel pipe, firstly, the degreasing agent is introduced, the degreasing agent is sprayed on the inner wall of the steel pipe through the spray hole II, then, water is introduced, and the water is sprayed on the inner wall of the steel pipe through the spray hole II, so that the cleaning of the greasy dirt inside the steel pipe is finished, and the operation is simple and convenient;

2. In the steel pipe cleaning process, the driving roller can drive the steel pipe to rotate, so that the inner wall of the steel pipe is more uniformly contacted with the degreasing agent and the water, and the cleaning effect is better;

3. And pipeline operation is formed, so that the overall cleaning efficiency is improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an oil removal device for hot galvanizing in an embodiment of the application.

Fig. 2 is a schematic diagram of a transfer base according to an embodiment of the application.

Fig. 3 is a schematic view illustrating a cleaning assembly according to an embodiment of the present application.

Fig. 4 is a schematic diagram showing the structure of the driving unit and the cleaning unit according to the embodiment of the present application.

Fig. 5 is a schematic diagram of a driving assembly according to an embodiment of the application.

Reference numerals illustrate: 1. a conveying mechanism; 10. a conveyor belt; 11. a transmission seat; 110. a rotating groove; 111. a receiving groove; 12. a baffle; 13. a rotating roller; 2. a cleaning mechanism; 20. cleaning the assembly; 200. a substrate; 201. a support plate; 2010. a mounting plate; 202. cleaning a first pipe; 2020. a first spray hole; 2021. a first hairbrush; 203. cleaning a second pipe; 2030. a second spray hole; 2031. a second hairbrush; 204. a first hose; 205. a shunt; 206. a water pump; 207. a water tank; 208. a degreasing agent tank; 209. a second hose; 21. a drive assembly; 210. a driving roller; 2100. rubber bumps; 211. a driving motor; 212. a speed reducer; 213. a sprocket; 214. a chain; 3. a feeding mechanism; 30. a bottom plate; 31. a slide rail; 32. a slide block; 33. a fixing plate; 34. and a hydraulic cylinder.

Detailed Description

The present application is described in further detail below with reference to fig. 1-5.

The embodiment of the application discloses an oil removing device for hot galvanizing. Referring to fig. 1, a degreasing apparatus for hot dip galvanizing includes a conveying mechanism 1, a cleaning mechanism 2, and a feeding mechanism 3. The conveying mechanism 1 is used for conveying the steel pipes, the cleaning mechanism 2 is arranged on the feeding mechanism 3, the cleaning mechanism 2 is used for cleaning greasy dirt on the inner wall and the outer wall of the steel pipes, and the feeding mechanism 3 is used for driving the cleaning mechanism 2 to move back and forth.

Referring to fig. 1 and 2, the conveyor 1 includes a conveyor belt 10, and a plurality of sets of conveyor seats 11 are mounted on the surface of the conveyor belt 10, each set of conveyor seats 11 including two conveyor seats 11 symmetrically disposed on both sides in the traveling direction of the conveyor belt 10. A rotating groove 110 for accommodating the steel pipe is formed in the conveying seat 11, a baffle plate 12 for blocking the steel pipe to move is fixedly connected to the conveying seat 11 on one side of the conveying belt 10 far away from the feeding mechanism 3, and the baffle plate 12 is positioned at one end of the rotating groove 110 far away from the feeding mechanism 3. The tank bottom of the rotary tank 110 is also provided with a containing tank 111, the containing tank 111 is rotationally connected with a rotary roller 13, the axial direction of the rotary roller 13 is perpendicular to the conveying direction of the conveying belt 10, and after the steel pipes are placed on the two conveying seats 11 of the same group, the rotation of the steel pipes can be facilitated through the arrangement of the rotary roller 13.

Referring to fig. 3 and 4, the cleaning mechanism 2 includes a cleaning assembly 20 and a driving assembly 21. The cleaning assembly 20 comprises a base plate 200 which is horizontally arranged, a supporting plate 201 is vertically fixedly connected to the base plate 200, three cleaning pipes 202 are vertically arranged on one side, close to the conveyor belt 10, of the supporting plate 201, the cleaning pipes 202 are used for cleaning the outer wall of a steel pipe, the three cleaning pipes 202 are located on the same horizontal height, a plurality of spray holes 2020 are formed in the cleaning pipes 202 along the length direction of the cleaning pipes 202, two rows of brushes 2021 are fixedly connected to the outer wall of the cleaning pipes 202 along the length direction of the cleaning pipes 202, and the brushes 2021 are obliquely downwards arranged and used for brushing the outer wall of the steel pipe.

Referring to fig. 3 and 4, four second cleaning pipes 203 are further vertically installed on one side of the support plate 201, which is close to the conveyor belt 10, the second cleaning pipes 203 are used for cleaning the inner wall of the steel pipe, the four second cleaning pipes 203 are located at the same horizontal height, a plurality of second spray holes 2030 are formed in the second cleaning pipes 203 along the length direction of the second cleaning pipes 203, and two rows of second brushes 2031 are fixedly connected to the outer wall of the second cleaning pipes 203 along the length direction of the second cleaning pipes 203.

Referring to fig. 3 and 4, a plurality of first hoses 204 respectively communicating with the first cleaning pipe 202 and the second cleaning pipe 203 are further installed at a side of the support plate 201 facing away from the conveyor belt 10. A diverter 205 is mounted on the base 200, and a plurality of first hoses 204 are connected to the diverter 205. Two water pumps 206, a water tank 207 and an oil remover tank 208 are also mounted on the base plate 200, the flow splitter 205 is respectively connected with the two water pumps 206, and the two water pumps 206 are respectively connected with the water tank 207 and the oil remover tank 208 through a hose two 209.

Referring to fig. 4 and 5, the driving assembly 21 includes four driving rollers 210, the four driving rollers 210 are vertically rotatably installed at one side of the supporting plate 201 near the conveyor belt 10, and the four driving rollers 210 are positioned at the same level and between the first cleaning pipe 202 and the second cleaning pipe 203. A mounting plate 2010 is fixedly connected to one side, away from the conveyor belt 10, of the supporting plate 201, a driving motor 211 is mounted on the mounting plate 2010, an output shaft of the driving motor 211 is connected with a speed reducer 212, an output shaft of the speed reducer 212 penetrates through the supporting plate 201 and is coaxially connected with one of the four driving rollers 210, a sprocket 213 is fixedly connected to each driving roller 210, the four sprockets 213 are in meshed connection through a chain 214, and power is transmitted to the four driving rollers 210 through the speed reducer 212, the sprocket 213 and the chain 214 by the driving motor 211, so that the four driving rollers 210 are driven to rotate synchronously. A plurality of rubber bumps 2100 are uniformly fixed on the outer wall of the driving roller 210 along the length direction of the driving roller 210, and when the driving roller 210 rotates, the rubber bumps 2100 contact with the steel pipe and drive the steel pipe to rotate.

Referring to fig. 1, the feeding mechanism 3 includes a base plate 30, and two parallel slide rails 31 are mounted on the base plate 30, and the length direction of the slide rails 31 is perpendicular to the conveying direction of the conveyor belt 10. The bottom of the base plate 200 is fixedly connected with a sliding block 32, the sliding block 32 is in sliding fit with the sliding rail 31, one end of the bottom plate 30, which is far away from the conveyor belt 10, is vertically fixedly connected with a fixed plate 33, one side of the fixed plate 33, which is close to the conveyor belt 10, is provided with a hydraulic cylinder 34, and the output end of the hydraulic cylinder 34 is connected with the base plate 200. The hydraulic cylinder 34 is telescopic to move the substrate 200 and thus the entire cleaning assembly 20.

The embodiment of the application provides an implementation principle of an oil removing device for hot galvanizing, which comprises the following steps: the steel pipe is placed on the conveying seat 11, the baffle 12 blocks the steel pipe from moving out of the conveying seat 11, and after the conveying belt 10 conveys the steel pipe to a position corresponding to the cleaning mechanism 2, the hydraulic cylinder 34 stretches to drive the whole cleaning mechanism 2 to move towards the direction approaching to the steel pipe until the cleaning pipe two 203 is inserted into the steel pipe. The water pump 206 connected with the degreasing agent box 208 is started, degreasing agents are respectively sprayed into and out of the steel pipe through the cleaning pipe I202 and the cleaning pipe II 203, and meanwhile, the driving motor 211 is started to drive the driving roller 210 to rotate, so that the steel pipe is driven to rotate.

In the process of rotating the steel pipe, the oil removing agent is sprayed on the inner wall and the outer wall of the steel pipe, the first brush 2021 cleans the outer wall of the steel pipe, and the second brush 2031 cleans the inner wall of the steel pipe. After a period of time, the water pump 206 connected with the degreasing agent tank 208 is turned off, the water pump 206 connected with the water tank 207 is turned on, the degreasing agent on the surface of the steel pipe is washed off by clean water, finally the hydraulic cylinder 34 is controlled to shrink, the conveyor belt 10 is restarted to convey the cleaned steel pipe, and the degreasing device can degrease the inner wall and the outer wall of the steel pipe and is simple and convenient to operate.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. The utility model provides a hot dip galvanize processing is with deoiling device which characterized in that: the oil removal device comprises a cleaning mechanism (2) for cleaning the inner wall of a steel pipe, wherein the cleaning mechanism (2) comprises a second cleaning pipe (203) into which an oil removal agent or water can be introduced, the second cleaning pipe (203) is arranged in the steel pipe in a penetrating mode, and a plurality of second spray holes (2030) are formed in the second cleaning pipe (203).

2. The oil removal device for hot galvanizing according to claim 1, wherein: still include transfer seat (11), offer on transfer seat (11) and be used for holding rotation groove (110) of steel pipe, wiper mechanism (2) still include backup pad (201) and are used for driving rotatory drive assembly (21) of steel pipe, wash tub two (203) install in backup pad (201), drive assembly (21) are including rotating drive roller (210) of installing in backup pad (201), be provided with on drive roller (210) and be used for the arch with steel pipe outer wall contact.

3. The oil removal device for hot galvanizing according to claim 2, wherein: and a second brush (2031) for brushing the inner wall of the steel pipe is arranged on the outer wall of the second cleaning pipe (203).

4. A degreasing apparatus for hot dip galvanizing according to claim 2 or 3, wherein: the cleaning device is characterized in that a cleaning pipe I (202) capable of introducing oil removing agent or water is further arranged on the supporting plate (201), the cleaning pipe I (202) is positioned outside the steel pipe, and a plurality of spray holes I (2020) are formed in the cleaning pipe I (202).

5. The degreasing device for hot dip galvanizing, as claimed in claim 4, wherein: and a first brush (2021) for brushing the outer wall of the steel pipe is arranged on the outer wall of the first cleaning pipe (202).

6. The oil removal device for hot galvanizing according to claim 2, wherein: the groove bottom of the rotating groove (110) is provided with a containing groove (111), the containing groove (111) is rotationally provided with a rotating roller (13), and the central axis direction of the rotating roller (13) is the same as the central axis direction of the steel pipe.

7. The oil removal device for hot galvanizing according to claim 1, wherein: the device also comprises a feeding mechanism (3) for driving the second cleaning pipe (203) to be inserted into or removed from the interior of the steel pipe, wherein the feeding mechanism (3) comprises a telescopic piece.

8. The oil removal device for hot galvanizing according to claim 1, wherein: also comprises a conveying mechanism (1), wherein the conveying mechanism (1) comprises a conveying belt (10) for conveying the steel pipes.