Jinwei Machinery IXPE Vertical Furnace Foam Roll Equipment

Description :

　　I X P E Foam Roll Production Line/IXPE Floor Soundproofing Pad Equipment/IXPE Electronic Cross linked Foam Production Line

　　Mainly promoting gas stove (high output)+vacuum adsorption device

　　Three common granulation methods:

　　Mixing - opening - pulling - cooling - cutting;

　　Mixing - single screw extrusion - water ring (air-cooled) granulation;

　　High speed mixer - flat double extruder - single screw extruder - water ring (air-cooled) pellet cutting.

　　2、 Extrusion mother sheet: Based on years of experience in IXPE screw design and manufacturing, Jinwei Company continuously improves the structural design of IXPE screws, enhances the temperature control and cooling systems of the barrel and screws,

　　Optimization design of the internal structure of the mold, using a vertical mirror three roll calender for molding, equipped with a high-precision constant temperature system to ensure stability during the extrusion process of IXPE mother sheet

　　Continuous, ensuring uniform plasticization and dispersion of materials, and easy temperature control.

　　3、 Foam molding:

　　A、 Horizontal furnace: The foaming furnace adopts a new three-stage extended furnace, and the furnace body is divided into three parts: preheating section, cross-linking section, and foaming section. The total length of the furnace body is 23 meters, the height is 5.5 meters, and the width is 3.5 meters. configuration

　　High precision energy-saving burner ensures temperature control and can produce XPE, IXPE, and rubber foam products.

　　Features: Low energy consumption: Significant changes have been made to the preheating and cross-linking sections to reduce heat capacity space and save energy while meeting process requirements. The gas consumption is equivalent to that of a two-stage furnace;

　　Wide range of production process: Overcoming the defect of unreasonable heat distribution inside the furnace, according to the working heat requirements of IXPE foaming, IXPE can produce heat

　　Soaking in a relatively wide range, with a foaming ratio of 5-35 times, sufficient foaming, continuous and stable;

　　Large production capacity: Currently, among the foam furnaces produced internally, our three-stage furnace has a large production capacity of over 200KG/H, and the IXPE foam pores are finer than those of the two-stage furnace.

　　B、 Vertical furnace: This line includes unwinding device, feeding traction device, mesh belt tensioning device, mesh belt driving device, preheating furnace body, vertical furnace body, expansion device, etc.

　　Features: Uniform heating, minimal heat loss, high production capacity, low energy consumption, simple operation.

　　After irradiation, the products are widely used in various fields such as electronics, electronics, automotive, architecture, healthcare, cushioning packaging, sports and leisure. The floor is quiet

　　After electron irradiation, the sound pad and balance layer are resistant to aging and corrosion; Independent closed cell structure effectively prevents moisture from corroding the floor; The sound insulation performance can

　　Reduce noise transmission between floors; Improve foot comfort during use.

　　4、 Auxiliary machine winding: The auxiliary machine is 20 meters long and passes through a five roll shaping machine, an air cooling system, surface shaping, an automatic correction and trimming device, a traction machine, and a dual station winding machine in sequence.

　　The above three parts of extrusion mother sheet, foam molding, and winding auxiliary machine have a total length of about 60 meters.

　　5、 Electronic irradiation unwinding and unwinding system: IXPE electronic cross-linked foam roll material needs to undergo electronic irradiation before foaming. This equipment is a complete set of auxiliary equipment before the roll material enters the electron accelerator room,

　　Including unwinding device, traction machine, unwinding storage, correction device, winding storage, winding machine, etc.

　　Features: Cooperate with the electron accelerator to set the winding speed based on the electron irradiation dose, with a high degree of automation; The multi-point tension control unit of the whole machine ensures stable sheet tension. Equipped with a process correction system, effectively ensuring the uniformity of the sheet material.

　　1 Normal pelletizing method:

　　Banburying ---open mill --zipper pulls---cooling --cutting.

　　Banburying---single screw extruder --water circulation (or air cooling)cutting.

　　High speed blender--parallel twins screw extruder---single screw extruder--water circulation (or air cooling)cutting.

　　2 Extrude:

　　Jwell screw design and manufacture based on IXPE experience，Continuously improve the structure of IXPE screw

　　design, improved barrel and screw temperature control and cooling systems，On inner Structural Optimization

　　Design of mould，Formed with vertical mirror of three - roll calender, equipped with high precision temperature

　　control system，Mother makes IXPE steady and continuous process of sheet extrusion, ensure the material

　　plasti-cizing distributed evenly, easy to control the temperature.

　　3 Foaming:

　　A.Horizontal Foaming Oven

　　Foaming oven adopts the latest enhanced furnace ,Oven divided into three parts: preheating stage,coil stage,

　　furnace whole length 23meters, high ceiling 5.5 meters, width 3.5 meter equipped imported brand high precise

　　burner,Ensure accurate temperature control, can produce XPE, IXPE, rubber and foam products.

　　1, Low energy consumption: The preheating period, crosslinking made larger changes, meet the technological

　　requirements, reduce the heat capacity of space and energy consumption. , gas consumption and a two-stage

　　furnace.

　　2, Wide range of production processes: Heat distribution in the furnace, overcome the defects of unreasonable

　　distribution of heat in the furnace,In accordance with the work of the IXPE foam thermal requirements, making the

　　IXPE foam over a relatively wide range, expan-sion ratio at 5-35 times, foam full, continuous and stable.

　　3, The output is big: In the current domestic production of foam furnace, our three - stage production of the largest

　　and the largest 200KG/H above, and IXPE foam more detailed than the two - stage gasifier.

　　B.The vertical Oven

　　The line includes coiling device, feeding traction device, net belt tensioning device, net belt driving device, preheating

　　furnace body, vertical furnace body, widening device, etc.

　　Features: uniform heating, small heat loss, large capacity, low energy consumption, simple operation.

　　The irradiated products are widely used in the fields of electronics, automobile, architecture, medicine, buffer

　　packaging, sports and leisure, etc.

　　One of the floor mat, balance layer after electronic irradiation, environmental protection non-toxic, anti-aging,

　　corrosion; Independent closed-hole structure, effectively prevent moisture erosion of the floor; Excellent sound

　　insulation performance, can reduce the noise spread between floors; Improve the comfort of your feet during use.

　　4 Rewinding auxiliary equipment:

　　The whole length of downstream line is 20m, as from front to back order, it is passed 5 roller calibration unit,air

　　cooling system,smooth surface dealing device,automatic correction trimming device,haul off unit,double position

　　collector.The above three parts, foam extrusion, rolling length of 60 meters.

　　5. Electronic irradiation rewinding and rewinding system: IXPE electronic crosslinked foaming coils

　　need to undergo electronic irradiation before foaming. This equipment is a complete set of auxiliary equipment

　　before the coils enter the electron accelerator room, including coiling device, traction machine, coiling storage,

　　deviation correction device, coiling storage, coiling machine, etc.

　　Features: with the electronic accelerator electronic irradiation setting of the winding speed, high degree of

　　automation; The multi-point tension control unit guarantees the stability of the sheet tension.Equipped with the

　　brand process correction system, effectively ensure the integrity of the sheet

　　XPE (IXPE) is a type of free continuous foaming material. A soft material with a smooth surface, sealed pores, independent, uniform, and non absorbent properties. Compared with other similar products, XPE (IXPE) has excellent performance, especially in terms of flame retardancy, insulation, waterproofing, moisture resistance, shock absorption, buffering, rebound, insulation, heat insulation, weather resistance, aging resistance, chemical resistance, lightweight, easy processing and molding, which other materials cannot simultaneously possess. Therefore, XPE (IXPE) is widely used as an inner lining core material and outer packaging material in automotive interiors, sports and leisure, tourism products, packaging, freezing, construction, home decoration, public place decoration, as well as shoe materials, luggage, friction materials, agriculture, forestry and aquatic products, marine and navigation industry, children's toys, healthcare and various daily necessities industries.

　　XPE(IXPE) is a kind of free-style continuous foaming material. The surface is bright and clean, bubble hole is airtight, independent,even, not bibulous soft qualitative material. Compared with other similar products, its performance is more excellent, especially in environmental protection, flame retardant, insulation, waterproof,moisture-proof, shock

　　absorption, buffering, resilience, heat preservation, heat insulation, weather resistance, aging resistance, drug resistance, light weight, easy processing and molding, pollution-free and other aspects are other materials can not simultaneously. Lining so XPE (IXPE) as core material and packing material has been widely applied to automobile interior trim, sports leisure, tourism supplies, packaging, refrigeration,building decoration, home decoration, public, as well as shoes,bags, friction materials, agrlture, forestry and fisheries, Marine navigation industry, children's toys, health care, and various kinds of general merchandise industry, and other fields.

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