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zhongji quality warranty double belt conveyor system-0

Continuous PU Sandwich Panel Line

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Zhongji Quality Warranty Double Belt Conveyor System

Spu:
1601021671784
  • Overview
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The PU foam component mixture applied to the lower facing layer is conveyed in a synchronization motion with the upper facing layer along the double belt for curing

Product Details

What is the role of Double Belt Conveyor
The double belt is designed to contain the uprising pressure during the foam reactive process by the action of a screw jack ensure the required sandwich panel thickness
The double belt conveyor conveys a continuous panel from PU foaming portal to the cross cutter while containing upper, lower and lateral uprising pressure while keeping up the uniform thickness and steel surface of the finished PU panel. We make all machines by Korean engineers & Technology
By slat chain guidanTo meet the high standards required for the sandwich panels to be produced, our special technology concerning the design and manufacturing measures of the double belt has been manufactured to the following guidelines
CE system on the right of the drive wheel, any pitching phenomenon of the slats caused by dropping onto the tooth of the wheel does not occur
By this technique, any distortion and scratching of the panel surface is avoided and this results in an utmost uniform panel surface appearance
The chain guide is made of special steel with a high endurance rating
Technical Parameter:
Zhongji Quality Warranty Double Belt Conveyor System factory

Company and Service Advantages:

1. The company workshop 40,000 square meters, has introduced the first-class multi-station machining center, CNC lathes, CNC milling machines and other high-precision processing equipment. Such as the value of 4.5 million yuan 3mx8m gantry machining center, and the value of 300 million yuan 2.5 mx12m gantry milling machine

2. The company has a professional The Adjuster team, 24 hours to provide uninterrupted after-sales service.
(1) Installation and debugging
Equipment arrived at the customer workshop, according to the flat layout of our equipment. We will arrange experienced technicians to install, debug and test-produce the equipment, and make the equipment reach the rated production capacity of the production line
(2) Training
Our company provides technical training for our customers. The training includes the structure and maintenance of the equipment, the control and operation of the equipment, experienced technicians will guide and establish the training program. After training, the buyer's technical personnel can master the operation and maintenance of the equipment, can adjust the process and deal with different failures

3. After-sales quality problems within 2 hours to answer, if the telephone video guidance can not be solved, domestic 24 hours to send engineers to the site to solve the problem

4. Factory direct sales price concessions, 40,000 square meters factory, 20 years of Export Enterprises, CE certification, patents more than 100 items
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Zhongji Quality Warranty Double Belt Conveyor System factory
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Zhongji Quality Warranty Double Belt Conveyor System supplier
Zhongji Quality Warranty Double Belt Conveyor System manufacture
Zhongji Quality Warranty Double Belt Conveyor System manufacture
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Zhongji Quality Warranty Double Belt Conveyor System details
ITEMS
TYPE/UNIT
SP-PU-C
Color Steel Sandwich Panel Specifications
mm
Width: 700 ~ 1000 
Thickness: 30 ~ 150 
Production Line Speed
m/min
3~8
The Maximum Temperature of The Hot Air Circulation
°C
70
Total Power
kw
300
Line Dimensions L × W × H
mm
 86000×7000×3800
The Total Installed Power Capacity
kw
207
Stove Power
kcal
200,000
Double Belt Iaminated Conveyor Length
m
24
 
Main Features:
1. Panel from the continuous sandwich panel production line is a composite structure consisting of two external facings and an insulating core. The core can be flexible with Polyurethane, Mineral Wool, Glass Wool, PIR, Phenolic or EPS. Various profiles are available according to customer's requirement with pre-painted steel sheets, PVC sheets, Aluminum paper or other similar supports

2. The continuous sandwich panel production line has a large scale production capacity. It allows a uniform distribution of the reactive mixture, a homogeneous density, suitable physical and mechanical characteristics

3. Roof panels, wall panels and door panels are mainly made of metal section support and polyurethane insulating mass
4. The capacity of the continuous line is 3-7m/min, length of the production line is 100m, the size of the final panel is 3-18m long, 900-1200mm wide, 20-150mm thick, the valid length of double belt conveyor is 24m, the total power is 300kw
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Shanghai Zhongji Machinery Co., Ltd. was founded in 1992. We manufacture EPS, EPP, 3D Panel and PU Sandwich Panel Production Lines.

We are the first drafter of the China National Standards for 3D Panel.

We cooperated with a German manufacturer where the first EPS block molding machine in the world was produced in 1960.

We have a joint venture with Alessio Hi-tech, a leading Italian company for shape molding and pre expansion technology of EPS and EPP.

We have Korean Hi-tech for continuous sandwich panel line with core in Polyurethane, Mineral Wool, Phenolic or EPS. Ten overseas branch offices are responsible for the worldwide sales and after-sales services.

We warmly welcome friends and all those who are interested in our products and services to visit our factories in Shanghai, China.
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Zhongji Quality Warranty Double Belt Conveyor System details
Zhongji Quality Warranty Double Belt Conveyor System by shanghaizhongji

The Zhongji Quality Warranty Double Belt Conveyor System from shanghaizhongji redefines expectations for double belt conveyor performance in modern industrial material handling applications. Engineered for durability, precision, and long-term operational reliability, this double belt conveyor solution delivers measurable advantages in throughput, product protection, and lifecycle cost compared with single-belt or chain-based conveyor alternatives. Backed by a robust conveyor system warranty, the Zhongji double belt conveyor is designed to serve intensive production lines, packing systems, sorting centers, and delicate product transfer processes where consistent alignment, minimal product damage, and energy-efficient conveying are essential

Product Features

The double belt conveyor features twin synchronized belts that cradle products between two contact surfaces for stable transfer, eliminating tipping and lateral movement. This configuration is especially beneficial where product integrity is critical, such as in glass handling, panel transfer, fragile packaged goods, or components that require precise orientation. Each double belt conveyor includes precision tracking systems, adjustable belt tensioning, modular belt choices (flat, cleated, or patterned), and high-performance drives tailored for specific load profiles. The conveyors include integrated sensing and control interfaces to coordinate with upstream and downstream equipment for seamless automated workflows

Conveyor System Warranty and Support

shanghaizhongji provides a comprehensive conveyor system warranty that covers manufacturing defects, belt integrity under specified load conditions, and drive system reliability. The conveyor system warranty is supported by a global service network and rapid-response maintenance options, enabling downtime reduction and predictable maintenance budgeting. Customers using the double belt conveyor can register equipment for extended warranty programs and preventive maintenance plans, ensuring their double belt conveyor retains optimal performance throughout its service life

Applications in Industrial Material Handling

Designed for a wide variety of industrial material handling scenarios, the Zhongji double belt conveyor excels in packaging, assembly lines, warehousing, and distribution centers. In food and beverage, pharmaceutical, electronics, automotive components, and glass manufacturing, the double belt conveyor enables careful product handling without the risk of surface damage. The system’s ability to maintain exact product spacing and orientation reduces sorting and rework downstream. Industrial material handling operations benefit from standardized mounting, quick-change belt modules, and scalable conveyor lengths that accommodate both small footprint units and long transfer lines

Innovation and Technical Advantages

The Zhongji double belt conveyor incorporates innovations that contribute to superior conveying performance. Its dual-belt architecture reduces lateral slip and product skew, enabling higher conveyor speeds without sacrificing product stability. Energy-efficient conveying is achieved through optimized drive trains that use variable frequency drives and regenerative braking options where applicable. These energy-efficient conveying features lower power consumption and reduce peak electrical demand in start-stop processes

Advanced materials and coatings applied to belts extend wear life and reduce contamination risk, making the double belt conveyor suitable for hygienic environments. The conveyor’s frame and support structures are engineered for low vibration and high stiffness, which improves measurement repeatability for inline inspection systems and vision-guided robotics. Modular components enable rapid reconfiguration, minimizing production interruption when product sizes change or new operations are introduced

Performance and Reliability

Zhongji’s quality control processes ensure each double belt conveyor meets rigorous tolerances and durability metrics before dispatch. The integration of condition monitoring and predictive maintenance algorithms allows operators to anticipate component wear and service needs, increasing mean time between failures. With the conveyor system warranty as a baseline, customers achieve transparent lifecycle costs and can plan spare parts inventories based on monitored usage patterns and historical data

Customization and Integration

shanghaizhongji provides customization options for belt materials, widths, speeds, and drive types, adapting the double belt conveyor to specific industrial material handling tasks. Control packages can be furnished to integrate with factory automation systems, programmable logic controllers (PLCs), and industrial Ethernet communication. The conveyor system warranty covers standard control configurations and can be extended to bespoke integrations under service agreements

Safety and Compliance

Safety is integral to the double belt conveyor’s design. Guards, emergency stops, and lockout/tagout access points comply with international machinery safety standards. The system’s enclosed drive options and pinch-point mitigation features minimize operator risk during operation and maintenance. For regulated industries, materials and construction can be specified to meet cleanliness and traceability requirements

Energy Efficiency and Environmental Considerations

Energy-efficient conveying is a priority in the Zhongji double belt conveyor design. Low-friction bearings, optimized idler spacing, and efficient drive selection reduce power consumption during continuous and intermittent operation. Where applicable, energy recovery systems capture braking energy to lower net electrical usage. The combination of material selection and energy-efficient conveying contributes to reduced environmental impact and supports corporate sustainability goals in industrial material handling facilities

Installation and Commissioning

shanghaizhongji offers field installation and commissioning services for the double belt conveyor, ensuring alignment, belt tracking, and control system calibration are executed to factory standards. The conveyor system warranty becomes active following successful commissioning, with clear documentation of warranty coverage and service channels. Training programs for operators and maintenance staff are available to maximize uptime and performance

Return on Investment

Investing in the Zhongji double belt conveyor delivers returns through reduced product damage, lower rework rates, and higher line speeds enabled by product stability. Energy-efficient conveying reduces operational costs, while the conveyor system warranty mitigates unexpected repair expenses. The system’s modularity and long-term reliability make it a cost-effective solution for evolving production lines and expanding industrial material handling needs

The Zhongji Quality Warranty Double Belt Conveyor System by shanghaizhongji is a purpose-built solution for demanding industrial material handling tasks that require secure, precise, and energy-efficient conveying. Backed by a strong conveyor system warranty and supported by global service, the double belt conveyor offers innovation and technical advantages that improve throughput, protect product integrity, and reduce lifecycle costs. For operations seeking a reliable, customizable conveyor platform with proven performance, the Zhongji double belt conveyor represents an excellent investment in productivity and durability

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