Levelling agent for cotton can improve the dispersibility of direct dyes and reactive dyes, prevent the dyes from condensing due to salting out, achieve the purpose of solubilization, and ensure that the levelling of dyes will not decline. Moreover, it has outstanding dispersing ability to the impurities on raw cotton, such as wax and pectin, which are produced by hard water, and can strengthen the desorption and re-adsorption of dyes to ensure uniform adsorption. It can chelate metal ions in water and prevent dye condensation and hue change. for the dyeing of cotton, levelled dyeing results, vat dyes, dyeing defects, leveling effect Dymatic Chemicals, Inc. , https://www.dymachem.com
3.6 Hydraulic Cutting
Hydraulic pressure cutting.
Hydraulic pump: 5.5 kW.
Cutting blade material: Cr12, quenched.
Number of hydraulic cutters: 1 piece.
3.7 Electrical Control
PLC control system.
Main Machine Parameters
| No. | Item | Unit | Data | Remark |
|-----|--------------------|------|------------|--------|
| 1 | Raw Material | | | |
| | Type | | MS / Galvanized Sheet | |
| | Strength of panel | MPa | ≥350 | |
| | Thickness of panel | mm | 1.2–2.0 | |
| 2 | Size | mm | See figure | |
| 3 | Speed | m/min| 6–8 | |
| 4 | Material of roller | | GCr15, Hardening Treatment | |
| 5 | Drive type | | Gear Box | |
| 6 | Total Power | kW | About 45 | |
| 7 | Electrical System | | PLC Inverter Control | |
| 8 | Contour Dimension | m | 35X4X3.9 | |
Delivery of Machine
Related Products
Details of the Scaffolding Machine
| NO. | CONTENTS |
|-----|-----------------------------------------|
| 1 | Scaffolding plank standing tube welding device |
| 2 | Scaffolding plank ledger welding device |
| 3 | Punching Device |
| | Full automatic punching device |
| | Semi-automatic punching device |
| | Manual punching device |
| | Spare part: Punching Mould |
| 4 | Diagonal brace flattening & punching device |
| | Full automatic diagonal brace flattening & punching device |
| | Semi automatic diagonal brace flattening & punching device |
| | Manual diagonal brace flattening & punching device |
| | Spare part: Punching Mould |
| 5 | Tube Cutting Machine |
| | Auto Blade cutting Device |
| | Swing saw cutting device |
| | Direct saw cutting device |
| | Auto direct saw cutting device |
| 6 | Auto Scaffolding plank welding line |
| | Auto robot welding |
| | Auto robot hand welding |
| 7 | Base jack & U-head jack welding device |
| 8 | Auto scaffolding plank roll forming machine |
Introduction of the Scaffolding Machine
1. Scaffolding Plank Standing Tube Welding Device
Equipment Function: Used for automatic seam welding between steel tubular scaffold pipe and disk plate.
Main Parameter:
Length: 1–3 m
Tube Diameter: 48 mm & 60 mm
Disk Plate Quantity: 1–6 pcs
Length Tolerance: ≤0.5 mm
Basic Component: Composed of 13 sets inverter gas welding devices and special equipment.
2. Scaffold Ledger Welding Device
Equipment Function: Used for automatic seam welding between steel tubular scaffold ledger wedge head and tube.
Main Parameter:
Length: 0.5–3 m
Tube Diameter: 48 mm
Welding Quantity: 2 pcs
Length Tolerance: ≤0.5 mm
Basic Component: Composed of 2 sets inverter gas welding devices and special equipment.
3. Scaffold Tube Punching Device
Equipment Function: Used for punching holes at the ends of standing tubes.
Basic Parameters:
Length: 1–3 m
Tube Diameter: 48 mm & 60 mm
Length Tolerance: ≤0.5 mm
Basic Component: Includes auto feeding system, seam positioning system (only for full automatic equipment), hydraulic punching system, auto collection system (only for full automatic equipment), and other systems.
4. Diagonal Brace Flattening & Punching Device
Equipment Function: Used for flattening and punching both ends of diagonal braces.
Basic Parameters:
Length: 0.5–3 m
Tube Diameter: 33 mm or 48 mm
Length Tolerance: ≤0.5 mm
Basic Component: Includes auto feeding system, seam positioning system (only for full automatic equipment), hydraulic punching system, auto collection system (only for full automatic equipment), and other systems.
5. Tube Cutting Machine
Main Function: Used for tube cutting.
Basic Parameter:
Length: 0.6–3 m
Tube Diameter: 33 mm, 48 mm, and 60 mm
Length Tolerance: ≤0.5 mm
Auto Blade Cutting Device
Saw Tube Cutting Device
6. Auto Scaffolding Welding Device
Main Function: Used for automatic welding of scaffold end caps and stiffeners.
Basic Parameter:
Length: 0.6–3 m
Length Tolerance: ≤1 mm
Basic Component:
| No. | Name | Type | Quantity | Remark |
|-----|-----------------------|------------------|----------|------------------|
| 1 | Welding Robot Hand | 4200X650X500 | 1 | Double welding head |
| 2 | Welding Power Supply (optional) | MAGMEET350 | 2 | Supplied by buyer |
| 3 | Working Clamp | | 2 | |
| 4 | Positioner | | 2 | Optional |
| 5 | Moving Rail and Parts | 13m | 1 | |
| 6 | Electric Control System | | 1 | |
Adjustment Screw Welding Device
Equipment Function: Used for welding scaffolding base and U-head jack screws.
Basic Parameter:
Length: 0.3–1.0 m
Length Tolerance: ≤0.5 mm
Basic Component: Consists of a welding device and special equipment.
Auto Scaffolding Plank End Cap Disk Plat Welding Device Machine Factory
Marine Steel Scaffolding Planks Board Walkboard Roll Forming Machine
1. Unit Performance
The thickness of the material sheet: 1.2-1.8 mm, product drawings need to be confirmed by the buyer.
The width of the material: 250 ≤ W ≤ 520 mm.
Product speed: 0-8 m/min.
Occupied ground area: Length 30m x Width 3m.
Total power: Approximately 62 kW.
2. Equipment Structure
It consists of a passive decoiler, leveler, servo feeding machine, punching machine, roll forming machine, hydraulic cutting machine, collection table, and an electrical control system.
3. Main Parameters of Each Part
3.1 Passive Decoiler
Decoiler type: Expandable inner type, capacity: 5 tons.
Inner diameter of material roll: 480~520 mm.
Outer diameter of material roll: ≤1500 mm.
3.2 Leveler
Motor: 7.5 kW frequency conversion motor.
3.3 Servo Feeding Machine
Drive: 4 kW servo motor.
3.4 Punching Machine
Punching press: JF21-110.
Maximum pressure: 110 tons.
Material of mold: Cr12Mov, quenched, hardness: HRC 58-62.
Number of punching dies: 1 set.
3.5 Roll Forming Machine
Frame: Cast iron frame.
Forming stations: 16 stations.
Bearing material: 40Cr, heat treatment.
Roller material: GCr15, quenched, hardness: HRC 58-62.
Motor power: 30 kW frequency conversion motor with ZQ500 reducer.
Drive type: Each rack has its own gear power distribution box.