Heat Treatment Casting Fan,Heat Resistant Steel Fans,Heat Treatment Furnace Fan Impeller,Fan Impeller Castings Taizhou Xinyuan Machinnery Co.,Ltd , https://www.xinyuanmachinery.com
II General Layout for Transformer Corrugation Fin Production Line (fin forming, fin seam&edges welding, reinforcing rod welding, spot welding, vertical bending and tank assembling)
Build up of Transformer Corrugated Fin Production Line as the Drawings Shown
1. Transformer Corrugated Fin Forming Unit
1 Hydraulic Automatic Decoiler Machine
2 Automatic Transformer Corrugated Fin Forming Machine
3 Hydraulics Plate Shearing and Hemming Machine
4 Hydraulic System
5 Electrical Control System
2. Transformer Corrugated Fin Seam Welding Unit
6 Roller Conveyor
7 Corrugated Fin Automatic Welding Machine
3. Transformer Corrugated Fin Spot Welding Unit
8 Spot Welding Machine for Fin Embossment
4. Transformer Corrugated Fin Vertical Bending Unit
9 Hydraulic Vertical Bending Machine
5. Corrugated Tank Assembly Unit
10 Tank Assembly Manipulator for Corrugated Tanks
General Introduction of Transformer Corrugation Fin Production Line
The corrugated fin production line is a specialized system designed for manufacturing sealed and maintenance-free transformer oil tanks.
Main production process includes decoiling the material, forming corrugation on the plate, shearing and hemming the corrugated sheet, conveying and welding the ends of the corrugation, welding the reinforcing rods, embossing the fins, bending the finished corrugated fin, and assembling the corrugated steel tank.
Main Technical Parameters of Transformer Corrugated Fin Production Line
1. Width of corrugation: 300~1300mm
2. Thickness of steel sheet: 0.5-1.75mm
3. Length of formed sheet: >=290mm
4. Height of corrugation: 50-400mm
5. Corrugation pitch: >=40mm
6. Corrugation pitch accuracy: ±0.25mm
7. Corrugation inner gap: 6mm
8. Max. Pressure: 25MPa
9. Max. Flux: 200L/min
III Equipment Description
1. Description of Necessary Machine Unit
(1) Hydraulic Automatic Decoiler Machine
1.1 Introduction
The base frame of the decoiler is made of welded steel construction, with an expandable mandrel mounted on roller bearings. The expansion and retraction of the mandrel are hydraulically controlled.
When the steel sheet is automatically fed, a hydraulic motor on the mandrel assists in unrolling and partially rewinding the coil. A photoelectric device with two switches senses the sheet between the decoiler and the corrugation former to control the feeding process.
1.2 Parameters of Our Hydraulic Automatic Decoiler Machine
1) Hydraulic pressure: 16MPa
2) Coil inner diameter: Min 470mm, Max 520mm
3) Max. External diameter of steel coil: 1200mm
4) Coil width: Max. 1300mm
5) Coil weight: Max. 10 tons (with inclined support structure)
1.3 Pictures of Our Hydraulic Automatic Decoiler Machine
(2) Transformer Corrugated Fin Forming Machine
2.1 Introduction
The corrugation former consists of a steel-welded base, 2-roll feeder, movable forming mold, movable forming pressboard, and fixed forming pressboard. It is used to form the steel corrugation automatically.
The corrugation former processes the steel sheet using the theory of corrugation extrusion, and it is controlled by a high-accuracy servo system. Hydraulic oil is supplied by a hydraulic station.
The control system of the former is independent from that of the welding unit.
There are two quenched pressing bars on both the movable and fixed forming pressboards, which are used to press the two ends of the corrugation. The position of the pressing bars is adjustable according to the width of the steel sheet.
Reinforcement slots (embossments) can be formed upon customer's request.
Main Technical Parameters of Transformer Corrugated Fin Production Line
1. Width of corrugation: 300~1300mm
2. Thickness of steel sheet: 0.5-1.75mm
3. Length of formed sheet: >=290mm
4. Height of corrugation: 50-400mm
5. Corrugation pitch: >=40mm
6. Corrugation pitch accuracy: ±0.25mm
7. Corrugation inner gap: 6mm
8. Max. Pressure: 25MPa
9. Max. Flux: 200L/min
III Equipment Description
1. Description of Necessary Machine Unit
(1) Hydraulic Automatic Decoiler Machine
1.1 Introduction
The base frame of the decoiler is constructed from welded steel, with an expandable mandrel mounted on roller bearings. Expansion and retraction of the mandrel are achieved through hydraulic means.
When the steel sheet is automatically fed, a hydraulic motor installed on the mandrel functions as an auxiliary mechanism for unrolling and partially rewinding the coil. A photoelectric device comprising two photoelectric switches detects the sheet hanging between the decoiler and the corrugation former to regulate the material feeding process.
1.2 Parameters of Our Hydraulic Automatic Decoiler Machine
1) Hydraulic pressure: 16MPa
2) Coil inner diameter: Min 470mm, Max 520mm
3) Max. External diameter of steel coil: 1200mm
4) Coil width: Max. 1300mm
5) Coil weight: Max. 10 tons (with inclined support structure)
1.3 Pictures of Our Hydraulic Automatic Decoiler Machine
(2) Transformer Corrugated Fin Forming Machine
2.1 Introduction
The corrugation former is composed of a steel-welded base, a 2-roll feeder, a movable forming mold, a movable forming pressboard, and a fixed forming pressboard. It is utilized to form the steel corrugation automatically.
The corrugation former processes the steel sheet using the principle of corrugation extrusion, and it is governed by a high-precision servo system. Hydraulic oil is provided by a hydraulic station.
The control system of the former operates independently from that of the welding unit.
Two quenched pressing bars are located on both the movable and fixed forming pressboards, which are used to press the ends of the corrugation. The position of these bars can be adjusted based on the width of the steel sheet.
Reinforcement slots (embossments) can be created as per the customer's requirements.
Main Technical Parameters of Transformer Corrugated Fin Production Line
1. Width of corrugation: 300~1300mm
2. Thickness of steel sheet: 0.5-1.75mm
3. Length of formed sheet: >=290mm
4. Height of corrugation: 50-400mm
5. Corrugation pitch: >=40mm
6. Corrugation pitch accuracy: ±0.25mm
7. Corrugation inner gap: 6mm
8. Max. Pressure: 25MPa
9. Max. Flux: 200L/min
III Equipment Description
1. Description of Necessary Machine Unit
(1) Hydraulic Automatic Decoiler Machine
1.1 Introduction
The base frame of the decoiler is made of welded steel construction, with an expandable mandrel mounted on roller bearings. The expansion and retraction of the mandrel are achieved through hydraulic means.
When the steel sheet is automatically fed, a hydraulic motor installed on the mandrel functions as an auxiliary mechanism for unrolling and partially rewinding the coil. A photoelectric device comprising two photoelectric switches detects the sheet hanging between the decoiler and the corrugation former to regulate the material feeding process.
1.2 Parameters of Our Hydraulic Automatic Decoiler Machine
1) Hydraulic pressure: 16MPa
2) Coil inner diameter: Min 470mm, Max 520mm
3) Max. External diameter of steel coil: 1200mm
4) Coil width: Max. 1300mm
5) Coil weight: Max. 10 tons (with inclined support structure)
1.3 Pictures of Our Hydraulic Automatic Decoiler Machine
(2) Transformer Corrugated Fin Forming Machine
2.1 Introduction
The corrugation former consists of a steel-welded base, a 2-roll feeder, a movable forming mold, a movable forming pressboard, and a fixed forming pressboard. It is employed to form the steel corrugation automatically.
The corrugation former processes the steel sheet using the theory of corrugation extrusion, and it is controlled by a high-accuracy servo system. Hydraulic oil is supplied by a hydraulic station.
The control system of the former is independent from that of the welding unit.
There are two quenched pressing bars on both the movable and fixed forming pressboards, which are used to press the two ends of the corrugation. The position of the pressing bars is adjustable depending on the width of the steel sheet.
Reinforcement slots (embossments) can be formed as requested by the customer.
Main Technical Parameters of Transformer Corrugated Fin Production Line
1. Width of corrugation: 300~1300mm
2. Thickness of steel sheet: 0.5-1.75mm
3. Length of formed sheet: >=290mm
4. Height of corrugation: 50-400mm
5. Corrugation pitch: >=40mm
6. Corrugation pitch accuracy: ±0.25mm
7. Corrugation inner gap: 6mm
8. Max. Pressure: 25MPa
9. Max. Flux: 200L/min
III Equipment Description
1. Description of Necessary Machine Unit
(1) Hydraulic Automatic Decoiler Machine
1.1 Introduction
The base frame of the decoiler is constructed from welded steel, with an expandable mandrel mounted on roller bearings. The expansion and retraction of the mandrel are achieved via hydraulic mechanisms.
When the steel sheet is automatically fed, a hydraulic motor installed on the mandrel functions as an auxiliary mechanism for unrolling and partially rewinding the coil. A photoelectric device with two switches detects the sheet hanging between the decoiler and the corrugation former to control the feeding process.
1.2 Parameters of Our Hydraulic Automatic Decoiler Machine
1) Hydraulic pressure: 16MPa
2) Coil inner diameter: Min 470mm, Max 520mm
3) Max. External diameter of steel coil: 1200mm
4) Coil width: Max. 1300mm
5) Coil weight: Max. 10 tons (with inclined support structure)
1.3 Pictures of Our Hydraulic Automatic Decoiler Machine
(2) Transformer Corrugated Fin Forming Machine
2.1 Introduction
The corrugation former is composed of a steel-welded base, a 2-roll feeder, a movable forming mold, a movable forming pressboard, and a fixed forming pressboard. It is used to form the steel corrugation automatically.
The corrugation former processes the steel sheet using the theory of corrugation extrusion, and it is controlled by a high-precision servo system. Hydraulic oil is supplied by a hydraulic station.
The control system of the former is independent from that of the welding unit.
There are two quenched pressing bars on both the movable and fixed forming pressboards, which are used to press the two ends of the corrugation. The position of the pressing bars is adjustable according to the width of the steel sheet.
Reinforcement slots (embossments) can be formed upon customer's request.
Main Technical Parameters of Transformer Corrugated Fin Production Line
1. Width of corrugation: 300~1300mm
2. Thickness of steel sheet: 0.5-1.75mm
3. Length of formed sheet: >=290mm
4. Height of corrugation: 50-400mm
5. Corrugation pitch: >=40mm
6. Corrugation pitch accuracy: ±0.25mm
7. Corrugation inner gap: 6mm
8. Max. Pressure: 25MPa
9. Max. Flux: 200L/min
III Equipment Description
1. Description of Necessary Machine Unit
(1) Hydraulic Automatic Decoiler Machine
1.1 Introduction
The base frame of the decoiler is made of welded steel construction, with an expandable mandrel mounted on roller bearings. The expansion and retraction of the mandrel are achieved through hydraulic means.
When the steel sheet is automatically fed, a hydraulic motor installed on the mandrel functions as an auxiliary mechanism for unrolling and partially rewinding the coil. A photoelectric device comprising two photoelectric switches detects the sheet hanging between the decoiler and the corrugation former to regulate the feeding process.
1.2 Parameters of Our Hydraulic Automatic Decoiler Machine
1) Hydraulic pressure: 16MPa
2) Coil inner diameter: Min 470mm, Max 520mm
3) Max. External diameter of steel coil: 1200mm
4) Coil width: Max. 1300mm
5) Coil weight: Max. 10 tons (with inclined support structure)
1.3 Pictures of Our Hydraulic Automatic Decoiler Machine
(2) Transformer Corrugated Fin Forming Machine
2.1 Introduction
The corrugation former consists of a steel-welded base, a 2-roll feeder, a movable forming mold, a movable forming pressboard, and a fixed forming pressboard. It is employed to form the steel corrugation automatically.
The corrugation former processes the steel sheet using the theory of corrugation extrusion, and it is controlled by a high-accuracy servo system. Hydraulic oil is supplied by a hydraulic station.
The control system of the former is independent from that of the welding unit.
There are two quenched pressing bars on both the movable and fixed forming pressboards, which are used to press the two ends of the corrugation. The position of the pressing bars is adjustable according to the width of the steel sheet.
Reinforcement slots (embossments) can be formed upon customer's request.
Main Technical Parameters of Transformer Corrugated Fin Production Line
1. Width of corrugation: 300~1300mm
2. Thickness of steel sheet: 0.5-1.75mm
3. Length of formed sheet: >=290mm
4. Height of corrugation: 50-400mm
5. Corrugation pitch: >=40mm
6. Corrugation pitch accuracy: ±0.25mm
7. Corrugation inner gap: 6mm
8. Max. Pressure: 25MPa
9. Max. Flux: 200L/min
III Equipment Description
1. Description of Necessary Machine Unit
(1) Hydraulic Automatic Decoiler Machine
1.1 Introduction
The base frame of the decoiler is constructed from welded steel, with an expandable mandrel mounted on roller bearings. The expansion and retraction of the mandrel are achieved through hydraulic means.
When the steel sheet is
Model NO.: EN-BW-1300
Production Scope: Product Line
Thickness of Steel Sheet: 0.5-1.75mm
Length of Formed Sheet: >=290mm
Height of Corrugation: 50-400mm
Corrugation Pitch: >=40mm
Corrugation Pitch Accuracy: ±0.25mm
Corrugation Inner Gap: 6mm
Max Pressure: 25MPa
Max Flux: 200L/Min
Hydraulic Pressure: 16MPa
Coil Inner Diameter: Min 470mm, Max 520mm
Trademark: EN-SOURCE
Transport Package: Steel Wire.
Specification: 300-1300mm
Origin: China, Zhejiang
HS Code: 85041900