Automatic Double Layer Laminator

The Best Automatic Single Layer Laminator Manufacture!

Qinhuangdao Hongchengda(HCD) It is a comprehensive high-tech enterprise dedicated to R&D, manufacturing, sales, and after-sales service of solar module laminators and special equipment for other industries.

Why Choose Us

Rich In Experience

Experienced technical team especially for solar module laminators, we can do the effective laminating area within 12500mm*2900mm, cover all different kinds of solar modules like.

Quality Control

Incoming Quality Control&Manufacturing Process Inspection&Finished Product Inspection
Three links of quality inspection, to ensure the quality of the machine and more than 15 years of service life.

After Sales Service

Preparation Before Laminators' Arrival&On Site Installation, Debugging And Training&7*24hours Remote Technical Support
Will be greeted with warm, friendly and professional service, with the after sales engineer whom from solar module maker factory, In order to make customers more comprehensive and convenient use of the whole machine.

Specification

Lamination : 2700mm×7400mm
Open Height : Maintenance height 300mm/working height100mm
Laminating Chamber Thickness : ≥30mm
Heating Plate Thickness : ≥55mm
Control Mode : Touch Screen
Temperature Control : PID intelligent Control

Heating Method : Oil heating

Power : AC380V 50Hz 3-phase 5-wire

Heating Mode : Oil Heating

Power Supply : AC380V 50Hz 3-phase 5-wire

Total Power : 215KW

Running Power: 130KW

Temperature Uniformity : ±2℃

Temperature Range : RT--180℃

Compressed Air Flow(max) : 1600/min

Compressed Air Pressure : 0.6MPa—0.8MPa

Advantage of Automatic Double Layer Laminator

Strong Compatibility With Components: A hot pressing section is added to the conventional laminator, which can control the temperature, vacuum, and pressure of the two sections separately. It is also particularly suitable for laminating flexible components.

High Component Yield: The double-chamber laminator heats, evacuates, and presses the original single chamber into a first hot-pressing section for vacuuming and heating processes and a second section for laminating components. The second stage has lower vacuum requirements, thus improving the component yield.

Extend The Use Times Of Consumable Parts: Double-stage hot pressing structure, the working time of each stage is reduced by about 40%-50% compared with the original, extending the use times of silicone plates and silicone strips.

Increase Annual Production Capacity: The dual-chamber fully automatic laminator uses two hot pressing stages, significantly improving production efficiency. The annual production capacity is 1.8-1.9 times that of ordinary single-chamber laminator efficiency.

Small Footprint: Compared with two traditional three-stage equipment, there is one less pair of entry and exit and material tables, thus reducing the equipment’s footprint.

Applications of Double Chamber Laminators

Printing and Publishing

In print shops, double chamber laminators are used for laminating brochures, flyers, and posters, enhancing their durability and visual appeal.

Educational Institutions

Schools and universities use these laminators for creating laminated materials such as educational posters, ID cards, and certificates.

Office Environments

Businesses often laminate important documents, presentations, and reports to protect them from wear and tear.

Graphic Design

Graphic designers use double chamber laminators to give their projects a polished finish, ensuring that their work stands out.

Retail

Retailers use laminators for point-of-sale materials, signage, and promotional displays, enhancing their visibility and durability.

Package and Shipping

Our Factory

Cover all different kinds of solar modules like crystalline silicon module, BIPV module, IBC/Topcon/HJT modules, Perovskite/ CdTe(cadmium telluride) modules and curved glass modules. Also for Oil heating, electrical heating, and bifacial heating laminators.

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FAQ

Q: What is the payment term?

A: TT or L/C. The payment can be communicated by both side, and will be performed accoeding to contract.

Q: What is the delivery time?

A: 45 Days after advanced payment in general.

Q: Shall I make my own brand?

A: Sure. The logo and brand can be design.

Q: How to troubleshoot if the vacuum system has a slow pumping speed?

A: First, check if the vacuum pump is running normally, and check if the motor is working and if there are any abnormal noises; Next, check if there are any blockages or leaks in the vacuum pipeline. You can inspect the sealing of the pipeline connections in sections and check if there are any foreign objects blocking the interior of the pipeline; Then check if the vacuum valve is fully open and if there are any issues such as valve core damage that affect its normal opening degree; Finally, check whether the pumping capacity of the vacuum pump has decreased, such as wear on the impeller of the vacuum pump, poor sealing of the pump body, etc. If there are any problems, repair or replace the corresponding components in a timely manner.

Q: What should be done if the pressure system displays unstable pressure?

A: First, check if the pressure sensor is working properly and if its accuracy is accurate. If the sensor malfunctions, it may cause abnormal display and needs to be replaced or calibrated; Then check whether the pressure regulating valve and other regulating components are flexible, whether they are blocked or damaged. If there are any problems, they should be cleaned, repaired or replaced; At the same time, it is necessary to check whether there is any leakage in the entire pressure system pipeline. If there is a leakage, it will cause unstable pressure. Sealing treatment can be carried out at the leakage point.

Q: Can laminating machines be used for the production of all types of photovoltaic modules?

A: Most common photovoltaic modules, such as crystalline silicon photovoltaic modules and thin film photovoltaic modules, can be produced using a laminating machine. However, for some photovoltaic modules with special structures and materials, it may be necessary to adjust some parameters and components of the laminating machine or replace specialized matching fixtures before production can be carried out. the basic principles and hot pressing processes are still similar.

Q: What aspects need to be adjusted when producing photovoltaic modules of different specifications on the same laminating machine?

A: It is necessary to adjust the parameters of the hot pressing, such as adjusting the pressure size reasonably according to the size of the components, to avoid damage to the components caused by excessive pressure or weak bonding caused by insufficient pressure; Adjust the temperature distribution settings of the heating plate to ensure that all parts of the large-sized components are evenly heated; It is also necessary to adjust the hot pressing time according to the thickness of the components to ensure that the adhesive film can fully melt and solidify, so that the materials of each layer can bond well.

HONGCHENGDA is one of the most professional automatic double layer laminator manufacturers and suppliers in China. We warmly welcome you to wholesale high quality automatic double layer laminator at competitive price from our factory. For quotation, contact us nowDouble Layer Triple Chamber Laminator With Buffer, Automatic Double Layer Laminator, Solar photovoltaic assembly line laminator