Beijing Jinghua Parker Polymerization Machinery Equipment Co., Ltd.
Beijing JHPK Polyurethane Equipment Co., Ltd. All Rights Reserved 京ICP备05052510号-2 Pay attention to us：
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JHPK-ZS2 High Pressure RTM Perfusion Moulding System
1. Design and production with the complete independent intellectual property rights, several key techniques have applied national patents.
2. Special high pressure L type perfusion gun can meet the demand for manufacturing the different products.
3. It can meet the requirement of environmental protection with high pressure impinging mixing and mechanical cleaning without detergent.
4. The special protection liquid circulation system of material pump completely solves the problem of easy crystallization and sensitive to air for raw material during their application.
5. Special thermo-stated container keeps the raw material at the set temperature.
6. The realization of system fine adjustable control is obtained with the low pressure circulating reflux at gun shutting down and high pressure material discharging control at gun starting. And the requirement for energy and power saving is achieved to a great extent.
7. The design of multi-formula setting and memory function makes the system more suitable for continuous production with multi-station and multi-product. The system realizes auto material feeding and alarm when material lacking.
8. The oil tank can be vacuumed and suitable for different materials.
9. The application of the easy man-machine interact operation system makes the whole system having multi-point control and feedback and having the function of auto fault prompting and alarming. It is more convenient and easy in maintenance and operation.
10. Constant pressure function can efficiently guarantee the product’s penetrability and resin content.
Technology description: High pressure RTM technology is widely applied in the field of auto parts, shipping, sports apparatus and etc.. The technology has the advantages of low raw material waste and fast in gel curing time. The consistency of product size and thickness is good with smooth surface. JHPK-ZS2 equipment is specially designed for RTM technology. And the equipment has multi material pumps and raw material tanks for option and can meet different processing requirements. The stable pressure guarantees the product’s penetrability. It is suitable for high pressure RTM and vacuum RTM perfusion as well as the production with the mould processing of die sinking jetting.
Equipment application: Polyurethane RTM vacuum perfusion, high pressure RTM injection, die sinking jetting perfusion
Technical parameter instruction:
Raw material ratio: 1:1～1:5 (accurate variable ratio)
Raw material viscosity: 200～5000cps (under operation temperature)
System flow rate: 500～4000g/min (accurate discharging)
Power: three phases 380V/50HZ/15KW (without tracing band)
Raw material heating power of main machine: 3000Wx2
Heating power of piping insulation: 800W
Volume for single material tank: 45L/65L (customizable)
Formula of perfusion program: 40 groups
Driving pressure of hydraulic station: ≤21Mpa (3000psi)
Heating temperature range of material tank: 0℃～90℃
Air pressure: 0.6～0.8Mpa (0.6M3/min)
Pressure of system raw material: ≤18Mpa (2600psi)
Material feeding type: feeding with membrane pump
Function of perfusion gun: High pressure L impinging mixing, mechanical self cleaning
Pressure of vacuum pump: -0.1Mpa
Main machine: 1 set
Supporting L type perfusion gun: 1 piece
Membrane pump for material feeding: 2 sets
Piping assembly: 1 set
Vacuum pump and buffer tank: 1set
Gun connecting pipe: 1 group
Hydraulic system: 1 set
High accuracy dosage pump: 2 sets
Auto material feeding system: 2 sets
Raw material stirring system: 2 sets
Dimension: 1600mmx1150mmx2700mm (LxWxH)