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H CHANNEL ROLL FORMING MACHINE

The Greenhouse H Channel Line is a specialized manufacturing process designed to produce H shaped channels used in the construction of greenhouses. These channels serve as structural support for polycarbonate sheets, glass panels, or other cladding materials, providing stability and ensuring long term durability. With the growing focus on sustainable agriculture and optimized greenhouse designs, the demand for high quality H channels has increased, making dedicated production lines an essential part of modern greenhouse construction.

Greenhouse H Profile Machine

H channels play a critical role in greenhouse construction, functioning as connectors that hold the cladding materials in place while maintaining the overall structural integrity of the greenhouse. These channels ensure proper alignment and allow for the expansion and contraction of materials in varying temperatures. By providing a strong framework, H channels also contribute to better insulation, ensuring energy efficiency in the controlled environment of a greenhouse. The use of durable H channels helps in maintaining the structural longevity of greenhouses, minimizing maintenance needs over time.

Greenhouse Profiles Roll Forming Lines

The H Channel Line manufacturing process involves roll forming, where flat metal sheets are passed through a series of rollers that gradually shape them into precise H channel profiles. This process ensures high accuracy and uniformity in production. Advanced roll forming machines used in the line can process various materials, such as galvanized steel, aluminum, or other metals, making the resulting channels versatile for different greenhouse designs. With high production speed and automation, this process enables the mass production of H channels, meeting market demands effectively.

H shape Roll forming machine

Selecting the right material for H channels is essential in ensuring the durability and effectiveness of the greenhouse structure. Galvanized steel is commonly used due to its corrosion resistant properties, providing protection against moisture, which is prevalent in greenhouse environments. Alternatively, aluminum channels offer lightweight construction while maintaining structural strength. The choice of material depends on the specific environmental conditions the greenhouse will face, with considerations such as humidity levels, temperature variations, and required load bearing capacities taken into account during the design process.

Greenhouse M channel roll forming machine

Investing in a dedicated H Channel Line offers numerous advantages for greenhouse manufacturers. First, it allows for the production of customized profiles tailored to specific project requirements, such as varying lengths, thicknesses, and tolerances. Second, it ensures consistent quality across all batches, reducing the likelihood of defects and ensuring that each channel performs as expected. Additionally, with increased production efficiency, the costs of manufacturing are lowered, making greenhouse construction more cost effective for both producers and buyers.

h-chnnel-roll-forming-machine
Roll forming machine for greenhouse profile
Roll forming machine for greenhouse profile

Investing in a dedicated H Channel Line offers numerous advantages for greenhouse manufacturers. First, it allows for the production of customized profiles tailored to specific project requirements, such as varying lengths, thicknesses, and tolerances. Second, it ensures consistent quality across all batches, reducing the likelihood of defects and ensuring that each channel performs as expected. Additionally, with increased production efficiency, the costs of manufacturing are lowered, making greenhouse construction more cost effective for both producers and buyers.

Greenhouse H Channel Machine:


Strip Steel Parameters

  1. Strip Steel Material: Carbon Steel
  2. Strip Steel Thickness: 1.25mm
  3. Yield Strength of Strip Steel: Maximum 345MPA

Machine Set Workflow Diagram

  • 3-ton hydraulic decoiler → Forming main machine → Turkish straightening head → Stop for burr-free saw cutting → 6-meter non-powered discharge table
  • Operation Direction: Left to Right
  • Machine Set Color: Red + Gray
  1. Machine Set Parameters
1.Hydraulic Decoiler
1.1 Decoiler Load Capacity 3 tons, cantilever length 400mm
1.2 Inner Diameter of Steel Coil φ480-φ508mm
1.3 Outer Diameter of Steel Coil Maximum φ1400mm
1.4 Decoiler Motor 4KW, cycloidal motor
1,5 Hydraulic Station Motor

1.6 Other Features Equipped with a pressure arm
3KW
Equipped with a pressure arm

2. Forming Main Machine
2.1 Feeding Guide Placed on the main machine frame, integrated design with curvature for material guidance

Adjustable according to the width of the strip steel, with width adjustments made using a T-rail, and handwheels on both sides.

2.2 Number of Forming Stations 1# 2# 3#
14 24 24
2.3 Roller Material GCR15, tempered, heat-treated, hardness HRC58-62°
2.4 Main Shaft Diameter 70mm 70mm 70mm
2.5 Main Shaft Material “40Cr, tempered and heat-treated, with 6mm thick spacers.”
2.6 Main Motor 11KW,Siemens Beide 7.5KW × 2 units, Siemens Beide 7.5KW × 2 units, Siemens Beide
2.7 Reducer Jiangsu Guomao Jiangsu Guomao Jiangsu Guomao
2.8 Transmission Mode MTX160, Ningbo Maxter
2.9 Frame Structure “1001004mm square tubes form the main frame structure, with 6mm iron plates on the sides, and laser-engraved with ‘LOTOS’.”

FORMING hollow font

Frame height: 700mm

The panel is entirely covered with 8mm iron plates.

 

The two side pillars and gearbox base are additionally fitted with 30mm iron plates, precision machined to 25mm.”

2.10 Roller Structure Uses 110 cast iron stands (Langfang), bearings from HRB
2.11 Forming Speed 15-20 meters/minute
2.12 Other Features With lubrication spray system, recirculating, the circulating water tank is in the main frame

 

3.Cut off the system

 

3.1 Cutting Method Stop and cut with a saw
3.2 Structure and Requirements: Hydraulic forward-push design

Burr free cutting with saw blades

Each machine set is equipped with 2 additional saw blades

3.3 Drive Motor 4KW
4. Electrical Control Cabinet
4.1 PLC/Inverter Delta
4.2 Touch Screen Delta, 12-inch screen
4.3 Voltage 380V/50Hz/3-phase
4.4 Other Features Console cabinet (as shown in the diagram)
5. Discharge Table
5.1 Suitable Workpiece Length Maximum 6 meters
5.2 Discharge Requirements Spacious stacking area with material stopper arms

Smooth sliding path

Spacious stacking area with material stopper arms

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