Product Description
The Polyurethane Foaming Machine stands as an unparalleled piece of specialized equipment meticulously designed for the infusion and foaming of polyurethane foam. When the raw materials—comprising the isocyanate component and the polyether polyol component—meet the specified performance indicators, this innovative foaming equipment produces foam products that are not only uniform but also meet the highest standards of quality and consistency.
1. This cutting-edge machine integrates a high-precision oblique-axis axial piston variable pump, providing pinpoint accurate measurements and ensuring stable, reliable operation.
2. Features a high-precision self-cleaning high-pressure mixing head, employing pressure jet and impact mixing technologies. The result is superior mixing uniformity with no residual material post-operation, eliminating the need for cleaning, providing a maintenance-free experience, and crafted from high-strength materials for durability.
3. The black and white material pressure needle valve is expertly locked post-balance, guaranteeing no pressure difference exists between the black and white material pressures, ensuring seamless operation.
4. The magnetic coupling utilizes advanced permanent magnet control, ensuring no temperature rise and eliminating leakage issues, thus enhancing the system's integrity.
5. The mixing head is equipped with double proximity switch control, facilitating precise injection and enhancing overall efficiency and performance.
6. The machine features a raw material timing cycle function that prevents crystallization when the equipment is in a non-operational state, maintaining material integrity.
Renowned for its superior elasticity and strength, the polyurethane foaming machine exhibits excellent oil resistance, fatigue resistance, abrasion resistance, and impact resistance. Its low thermal conductivity endows it with exceptional thermal and insulation properties, significantly reducing accident risks. This versatile machine finds its primary application in the production of polyurethane flexible foam and self-skinning products, including sound insulation cotton, memory pillows, bras, car seat cushions, and steering wheels, among others.With a fully digital, modular integrated control system, this machine manages all technological processes with precision, offering safe, intuitive, intelligent, and user-friendly operations.
Features:
1. Incorporates a triple-layer storage tank featuring a stainless steel liner and sandwich-type heating, complemented by an outer insulation layer. This configuration allows for adjustable temperatures, ensuring safety and energy efficiency.
2. Boasts a material sample test system that can be switched seamlessly without disrupting normal production, thereby saving both time and resources.
3. Equipped with a low-speed, high-precision metering pump that ensures an exact ratio with a random error margin within ±0.5%, providing unmatched accuracy.
4. Material flow rate and pressure are finely tuned using a converter motor with variable frequency regulation, facilitating high accuracy and straightforward, rapid ratio adjustments.
5. The high-performance mixing device delivers precisely synchronous material output, resulting in a homogeneous mixture. The new leak-proof structure with a reserved cold water cycle interface ensures no blockage during extended downtimes.
6. Utilizes a PLC and touchscreen man-machine interface to oversee injection, automatic cleaning, and air flush operations, offering stable performance and exceptional operability. It automatically detects, diagnoses, and alerts abnormal situations, clearly displaying any abnormal factors.
Specification:
Application:
Designed for products like soft shoe insoles and others with multiple colors and densities, this machine excels in creating diverse and complex items with precision and excellence.
This advanced machine mixes black and white materials with a cyclopentane premix through its high-pressure foaming machine's injection gun head. The blend is then injected into the interlayer between the outer and inner shells of containers such as boxes or doors. Under precise temperature conditions, the polyisocyanate (with isocyanate (-NCO)) and combined polyether (hydroxyl (-OH)) undergo a catalytic chemical reaction to form polyurethane, releasing significant heat. Concurrently, the cyclopentane premixed in the polyether vaporizes continuously, expanding the polyurethane to fill gaps between the shell and liner, producing an ideal foamed product.
Features:
1. Employing a high-precision metering device, this machine guarantees accurate metering, delivering superior precision in every operation. Experience precision and durability with our metering pump, ingeniously designed with a magnetic connection to ensure a leak-free operation and a remarkably extended service life.
2. Discover exceptional mixing efficiency with our L-type high-pressure self-cleaning mixing head. The adjustable nozzle diameter allows for precise control, while high pressure ensures a fine mist for perfectly uniform mixing.
3. Flexibility at your fingertips with our high and low pressure cycle switching device, seamlessly transitioning between active and standby modes to suit your production needs.
4. Achieve perfect temperature control with our advanced cooling and heating integrated machine, maintaining a consistent temperature with an impressive accuracy of <±2°C.
5. Navigate effortlessly with our sophisticated electrical control system featuring a 10-inch touch screen and PLC module. Manage temperature, pressure, and pouring flow with ease, store up to 99 recipes, and enjoy a high degree of automation.
6. Premium material management with our custom-designed polyether/cyclopentane material tank, equipped with a concentration detector and a high-power exhaust system for optimal performance.
Specification:
Application:
The CYCLOPENTANE high pressure foaming machine excels in versatility, perfectly suited for insulation needs in home appliances such as refrigerators, freezers, water heaters, and disinfecting cabinets. It's also ideal for CFC-free foam applications in air conditioning sandwich panels.
Main Products
Discover a wide array of technological marvels from Yongjia Polyurethane Co., Ltd. Our leading-edge product lineup includes the innovative PU Foam Gasket Machine, renowned for its precision and efficiency. Experience unparalleled sealing solutions with our Gasket Machine and Foaming Machine, both crafted for superior performance. Elevate your operations with our Polyurethane Foam Machine, designed to meet your most demanding needs. Explore the safety and reliability of our Explosion Proof Enclosure and Explosion Proof Box, engineered to protect and perform. Embrace automation with our Automatic Foam Gasket Machine and Automatic Foam Sealing Machine, ensuring seamless and consistent output. Also, discover the precision of our PU Gasket Dispensing Machine, delivering excellence in every application. Let our high-efficiency machines propel your business to new heights.
Company Profile
Yongjia Polyurethane Co., Ltd. is a distinguished entity in the PU industry, seamlessly merging innovation, design, development, and production to offer unparalleled machinery expertise. Established in 2013, Yongjia stands as a luminary in Chinese polyurethane technology, boasting a sprawling infrastructure over 10,000 square meters, epitomizing modern engineering prowess. Our current product portfolio encompasses a broad array of machines: high pressure pouring machines, low pressure foaming machines, PU/Polyurea spraying foam machines, and PU elastomer casting machines, designed to meet diverse needs.
We pride ourselves on crafting bespoke production lines tailored to the unique specifications of our clientele, ensuring precision and satisfaction.
Flexible Foam System:Our offerings include PU shoe/sole/insole production lines, anti-fatigue integral skin mat production lines, memory pillow production lines, high rebound PU stress ball production lines, car seat and cushion production lines, and PU slow rebound ear plug lines, delivering superior comfort and utility.
Rigid Foam System:We specialize in PU decorative molding crown cornice lines, plastering float trowel making lines, coldroom panel production lines, and standard PU sandwich panel production lines, ensuring robust and elegant solutions.
Elastomer System:Our elastomer capabilities include advanced forklift wheel casting lines, engineered for durability and performance.We offer coal sieve screen select lines, crafted for precision and efficiency in challenging environments. Our car air filter gasket production line is designed to meet high standards of automotive excellence and reliability.
With our vast experience in the polyurethane machinery sector, we are confident in our ability to fulfill all your industry needs. We warmly welcome your inquiries and look forward to your esteemed presence in exploring our offerings.
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FAQ
1.Are you factory or trading company?
We are professional factory in PU industry with more than 10 years experience, covering high pressure pouring machine,low pressure foaming machine, pu spraying foam machine,pu elastomer casting machine and production line.
2.Where is your factory ?
Our Factory is located in Wuxi city, Jiangsu Province.
3.How can I get your factory?
By air: You can take a plan to WUXI airport from China, if you fly from Korea ,Japan, USA, Singapore, Taiwan, Thailand you will can directly fly to us.
By Train: You can stop at WUXI station, Not WUXI EAST station.
4.Do you provide pick-up service?
Yes, of course. If you are in Wuxi airport or station, we can arrange a special car to pick you up directly to our factory.
5.What is the PU raw material used with this polyurethane/polyurea foam casting machine?
Polyurethane which has two components polyol and isocyanate(poly and iso/mdi). Polyurea also can be used which helps to waterproofing and Anticorrosion and rust prevention. Polyurethane can be divided into two kinds, flexible foam and rigid foam. And flexible foam or rigid foam also has two kinds, open cell foam and closed cell foam.
6.If I need to develop a special PU raw material formula solution based on my product, can you provide it?
Yes, we can. We have technical team of chemical engineers and process engineers, all of whom have more than 20 years of experience in PU industry. We can independently develop raw material soluation like polyurethane rigid foam, polyurethane flexible foam, polyurethane integral skin foam and polyurea to meet customer' s requirements.
7.What is the application of PU foam machine?
PU polyurethane foam injection molding machine includes high pressure machine and low pressure machine, etc. They can make PU rigid foam products like PU crown molding, PU bed sets, PU plastering float, PU coldroom panel; PU flexible foam products like car seat cushion and car headsets, memory foam pillow, slow rebound ear plugs, PU stress ball and kids toy.
Polyurethane PU elastomer machines produce elastomeric products. PU elastomer products like forklift wheel, rollers, sieve screen and so on.
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