Basic Info.
After-sales Service
with After Sales Services
Warranty
with After Sales Services
Type
Polyurethane Foam Machine
Product Description
TWO UNITS PRECISION MINI TYPE CASTING MACHINE
Polyurethane industrial complete equipment from Ecorin, a brand under CSP Holding Group Limited. It focuses on product models, technical parameters, core configurations, and application scenarios of polyurethane complete equipment sets , comprehensively showcasing a full range of solutions from single units to customized production lines. A detailed summary follows:
I. Core Information of Enterprises and Brands
- Company: CSP Holding Group Limited ; Brand: Ecorin ;
- Core positioning: Provider of complete equipment system solutions for the polyurethane industry
- Core advantages: Advanced equipment design, complete functions, high performance, and high cost performance; some high-flow equipment fills technological gaps in the industry.
II. Core Equipment Product Series and Key Parameters
The equipment covers four main categories: high-pressure foaming machines, low-pressure casting machines, special-purpose casting machines, and spraying machines. Each series and model offers a wide range of parameters to suit different production capacity needs. Key parameters are shown in the table below:sheet| Equipment Category | Core Series | Representative models | Key parameters | Power (KW) / Output |
| Cyclopentane high-pressure foaming machine | HW (R) series | HW(R)-20/40/100/200/300 | The component ratio and material temperature are adjustable. | HW(R)-100: 32KW; HW(R)-300: 500/1000g/s |
| | HW (M) series | HW-40M | Output 50/500g/s, material temperature adjustable | 15KW |
| Multi-component high-pressure foaming machine | PHR/F series | PHR(F)-20/40/100/150 | 2/4 component, PLC control | PHR(F)-150: 200KW |
| Low-pressure rigid foam casting machine | BL (F) series | BL(F)-5/15/35/60/120 | Mixing ratio 1:1, for rigid/semi-rigid foamed products | BL (F)-120: 200KW, output 666.6/2000g/s |
| Low-pressure flexible foam casting machine | BL (F) series | BL(F)-1/5/15/35/60/120 | Stirring and mixing, automatic cleaning | BL (F)-120: 240L tank, output 666.6/2000g/s |
| Specialized casting machine | Two-component precision micro | R1-R4 | The mixing ratio is infinitely adjustable and computer-controlled. | Total power 13.5-14KW, output 1-30g/s |
| | Filter gasket | EPM-F(Y)-LR1/2/3 | XY contouring worktable | Total power 8-12KW, output 1-40g/h |
| | Hydraulic injection machine | BH(R)-10/20 | Small to medium flow rate, hydraulically driven | 1400 rpm, maximum output 10/20 kg/min |
| High-flow-rate high-pressure foaming machine | BH (R) series | BH(R)-400/600/800 | No-clean mixing head, automatic feeding | Output 600 kg/s, accuracy 0.1 seconds |
| Spray painting machine | Polyurethane/Polyurea | - | Stable outdoor work | Operating pressure: 8-15 MPa; Gas consumption: 1.2 m³/min |
III. Equipment Core Function Configuration Unit
All polyurethane equipment is equipped with standardized core units to ensure accurate metering, safe operation, and intelligent operation . The core characteristics of each unit are as follows:- Metering unit : Polypolyol/isocyanate working pressure 6-22Mpa , ultimate pressure 2Mpa, equipped with mechanical and electrical dual protection , motor adopts flexible coupling, no leakage and long service life.
- Flow control unit : Includes two types: automatic control (flow meter + speed regulation/temperature control) and reflux test (hydraulic/electric control), accurately detecting flow rate and mixing ratio.
- Component filters : divided into line gap type (measuring inlet filter, requires cleaning before startup) and high precision type (pressure pipeline installation, stabilizes system pressure).
- High and low pressure cycle switching unit : hydraulic control + motor speed regulation, low pressure, low speed and low energy consumption cycle, high pressure and high speed to build up foaming pressure, to achieve energy consumption optimization.
- Hydraulic control unit : Drives the mixing head switch/control valve, equipped with accumulator and pressure switch, to maintain the system's low-pressure circulation/high-pressure holding.
- High-pressure mixing head : the core component, available in L-shape, 2-component, and 3-component versions , suitable for open/closed mold casting, rigid/soft foam/self-skinning foam, color-added foaming and other processes, and custom solutions are available.
IV. Customized Production Lines and Auxiliary Systems
To meet the needs of large-scale production in the industry, we provide supporting production lines and automation systems, with the following core types:- Polyurethane composite panel continuous production line : continuously produces double-sided soft layer + polyurethane/phenolic foam sandwich panels, including the entire process of preheating, lamination, curing and automatic cutting.
- Refrigerator/Solar Energy Foaming Production Line : Suitable for the home appliance/solar energy industry, using cyclopentane foaming , equipped with a safety alarm system, simple structure and high efficiency.
- Turntable foaming line : used for foaming automotive interiors/seats, featuring a horizontal circular turntable + hydraulic/pneumatic mold frame + robotic automatic casting, automating mold opening/closing.
- Fully automatic premixing system : mainly used for automotive seat foaming, with a high degree of automation, supports multiple raw materials and multiple ratios, and can automatically track flow/proportion/weight , store data, and provide over-tolerance alarms.
V. Core Product Characteristics and Raw Material Compatibility
- Raw material compatibility : It is compatible with a variety of environmentally friendly foaming raw materials such as cyclopentane (CH10), HCFC-141B, and HFC-245fa , meeting international environmental protection requirements such as those for refrigerator exports.
- Control and Operation : The mainstream adopts PLC touch screen/computer control , which supports parameter setting, pouring time/temperature/cleaning control, and some are equipped with OPT user panel, making operation simple.
- Safety and practicality : The entire series comes standard with a safety alarm system , and some equipment has audible and visual alarms and shutdown protection; it has functions such as automatic cleaning, constant temperature control, and stepless speed regulation , making maintenance convenient.
- Performance advantages : high injection repeatability, uniform mixing, stable temperature, dense foam, no need for material cleaning in high-flow equipment, and strong production capacity.
VI. Core Application Industries
The equipment covers multiple fields of foaming, casting, and spraying needs, with core application industries including:- Home appliance industry : refrigerators, freezers, electric water heaters, disinfection cabinets, air conditioner core boards, wine cabinets, electronic/semiconductor refrigerators, etc.
- Automotive industry : Seats, interior parts, steering wheels, air filter gaskets, self-skinning foam products, cushioning packaging, etc.
- Building materials and insulation industry : new insulation building materials, district heating pipelines, polyurethane composite panels, field joints for insulation pipes, etc.
- Other industries : solar water heaters, medical equipment, high-temperature elastomer products, soft foam/slow rebound foam products, imitation wood/imitation stone handicrafts, etc.
Key issues
Question 1 (Product Characteristics): What are the core technological advantages of Ecorin polyurethane equipment, and what special industry requirements can it meet?
Answer: The core technological advantages are precise metering (6-22Mpa precise pressure control), uniform mixing (customizable mixing heads of various types), intelligent operation (PLC/computer control, parameters can be set), safety and reliability (dual protection + safety alarm), and wide raw material compatibility ; it can meet the international environmental protection requirements for refrigerator exports (compatible with environmentally friendly foaming materials such as cyclopentane), the high capacity requirements for large-scale production (BH(R) large flow equipment with 600kg/s output), and the customized process requirements of multiple industries (foaming for color addition in automobiles, foaming for large-diameter pipes in building materials, etc.). Some equipment also fills the technological gap in foaming for large-diameter thermal insulation pipes.Question 2 (Application Scenario): What specific production needs of the automotive and home appliance industries are Ecorin's complete polyurethane equipment and production lines suitable for?
Answers: Automotive Industry : Seat/Interior Parts Foaming (Rotary Foaming Line + Robotic Automatic Casting); Steering Wheel and Other Colored Self-Skinning Foam Products (3-Component High-Pressure Mixing Head); Air Filter Seat Gaskets (Fully Automatic Filter Seat Gasket Casting Machine, XY Contouring Workbench); Car Seat Cushions/Motorcycle Seat Cushions (Low-Pressure Soft Foam Casting Machine); Automotive Cushioning Packaging (High-Pressure Foaming Machine); Seat Material Premixing (Fully Automatic Premixing System, Multi-Proportion Automatic Tracking). Home Appliance Industry : Refrigerator/Freezer/Display Cabinet Foaming (Refrigerator Foaming Production Line, Cyclopentane High-Pressure Foaming Machine); Water Heater/Disinfection Cabinet Foaming (HW(R)/HW(M) Cyclopentane High-Pressure Foaming Machine); Air Conditioner Core Board Foaming (High-Pressure Foaming Machine, Fluorine-Free Foaming Process); Wine Cabinet/Electronic Refrigerator Foaming (HW(M) Series Cyclopentane Equipment), all equipped with safety alarm systems to meet the high-efficiency and environmental protection requirements of home appliance production.Question 3 (Equipment Configuration): In the core functional units of the Ecorin polyurethane high-pressure foaming machine, how do the high-low pressure circulation switching unit and the metering unit ensure the efficient and safe operation of the equipment?
Answer: Metering unit : The working pressure of polyols and isocyanates is precisely controlled between 6-22 MPa, with an ultimate pressure of 2 MPa. It is equipped with dual mechanical and electrical protection to avoid overpressure risks. The motor uses a flexible coupling to eliminate shaft leakage, extend the service life of the equipment, and ensure the accuracy of component metering, providing a foundation for the foaming process. High and low pressure circulation switching unit : High and low pressure circulation switching is achieved through hydraulic control and motor speed regulation . When the filling program is not started, it is in low pressure and low speed circulation to reduce equipment energy consumption. When filling starts, it automatically switches to high pressure and high speed circulation to quickly establish the high pressure required for foaming, achieving both energy consumption optimization and production efficiency. At the same time, this unit works with the flow control unit to ensure the stability of component flow and mixing ratio, further improving equipment operating efficiency.
Address:
Liaoning Road, Beiguan Industrial Park, Jiaozhou, Qingdao, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Arts & Crafts, Auto, Motorcycle Parts & Accessories, Chemicals, Construction & Decoration, Furniture, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Service
Management System Certification:
ISO 9001
Company Introduction:
Qingdao Ecorin Polyurethane Machinery Co., Ltd - Polyurethane Equipment Manufacturer
Qingdao Ecorin Polyurethane Machinery Co., Ltd is a leading manufacturer of polyurethane equipment and machinery based in China. As a subsidiary of CSP Holding Group, we design and produce high-quality polyurethane foaming machines, pouring systems, and automated production lines for industrial applications worldwide.
With over 40 years of experience since 1984, we specialize in manufacturing polyurethane high-pressure foaming machines, cyclopentane foaming equipment, low-pressure pouring systems, and intelligent production line solutions. Our equipment is engineered for environmental protection and modern industrial production processes, including anti-corrosion insulation systems and specialized machinery for diverse manufacturing needs.
We provide complete polyurethane foam automation solutions with comprehensive pre-sale and after-sales technical support. Our manufacturing operations, engineering services, and international trade divisions work together to deliver reliable, precision-engineered equipment to customers across multiple industries and regions globally.
