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Intensive Kneader (2013-04-17) |
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[항목소개] 1. This intensive kneader machine is the first one in China. It is based on the standard-version dispersion mixer and designed and developed for the mixing process of high percentage or low percentage expanded plastics.
2. With the closed-loop temperature control system, it can adjust the mixing temperature to the process requirement.
3. It has the temperature sequence control or time sequence control function.
4. The front rotor can be regulated to rotate at a speed of 40 r/min or higher.
5. For the heating mode, the electric platen heater or the electric oil heater is provided at the customer’s option.
6. For the stock feeding mode, stock feeding in the rear or in the front is provided at the customer’s option. |
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Rubber (plastic) dispersion mixer (2013-04-17) |
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[항목소개] Rubber (plastic) dispersion mixer of china
Features
1. Rubber or plastic stock can be plasticized or mixed in a closed and pressurized space with th... |
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Rubber (plastic) internal mixer (2013-04-17) |
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[항목소개] Features Rubber (plastic) internal mixer in china
1. The mixing chamber is forged of the jacket type providing good cooling or heating effect. Its wo... |
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Banbury mixer (2013-04-17) |
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[항목소개] Features Banbury mixer in china
1. The mixing chamber is forged of the jacket type providing good cooling or heating effect. Its working face is built up by welding with sintered carbide to resist abrasion and corrosion.
2. The rotor shaft is bored and welded with the Banbury rotor, forming the integrated construction. Water or steam can be led through the cavity to cool or heat it. The rotor wings are built up by welding with sintered carbide on the top and two side surfaces to resist abrasion and corrosion.
3. The hydraulic sealing that is pressurized externally is used for the end faces of the rotor. The pressure is adjustable and the sealing effect is good.
4. Operation of the discharge door is driven by the double-rack tilting cylinder with the crank retaining mechanism so that installation is easy, the start pressure low, the mechanical efficiency high, and the operation safe and reliable. The discharge door is of the drillhole cooled type and the working surface is built up by welding with sintered carbide.
5. The advanced PLC control technology and the intelligent display terminal are used for the control system. It provides the functions of intelligent operations and information indication in Chinese characters, such as setting the control parameters to the user’s requirement, giving appropriate prompts about the operation steps, dynamically displaying the mixing process parameters and detecting faults and giving alarms, which improves the reliability of the control system. |
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Open mill (2013-04-17) |
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[항목소개] The open mill manufactured by our company have the models XK-160-XK-550(560),and we also manufacture refiner and gel breaker;classified by the perspec... |
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Mill (2013-04-17) |
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[항목소개] The mill manufactured by our company have the models XK-160-XK-550(560),and we also manufacture refiner and gel breaker;classified by the perspectives... |
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Rubber slitter (2013-04-17) |
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[항목소개] Rubber slitter Purpose
It is designed to continuously slit rubber (or other macromolecular elastomer) slab to width so as to make narrow strips.
Size: XQT?600×30 |
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Synthetic resin board production line (2013-04-17) |
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[항목소개] Purpose
It is comprised of the dispersion mixer, open mill , the bucket lifter, the double conical-screw extruder sheeter, the coating calender, the air-cooled conveyor, the pulling slitter and the pulling cross-cutter, and usable for continuous operation of resin and asphalt slab coating. |
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Air-cooled plastic mixing-pelletizing line (2013-04-17) |
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[항목소개] Purpose It is used for the plastic modification and coloring and the palletizing of functional masterbatch, highly-filled resin or the rubber & plastic blend.
rubber Mixing Machine of china
1. The operations of mixing, feeding, extruding, air-cooled hot pelletizing and air-blowing cooling are integrated in one machine with continuous automated operation at high efficiency.
2. The technologies of electric heating, steam heating and hot-oil circulation heating with the temperature controlled for the mixing zone, the feeding zone and the extruding are available for selection of customers.
3. The patented technology “four-wing ST rotor mixing” (the patent number ZL 02 2 10014.8) developed by us is used for the dispersion mixer, providing high efficiency, low energy consumption, full plasticization and even distribution.
4. The patented technology “double conical-screw feeder” (the patent number ZL 02 2 10015.6) developed by us is used for the feeder. It can perform secondary mixing and forcibly feed stock to the single-screw extruder, improving the extrusion efficiency and quality.
5. Both the double conical-screws and the single screw are driven with the AC frequency control technology to meet all technological requirements.
6. The quick-change screen provided at the front part of the head needs less effort and time in screen changing.
7. The rotary cutter with the fine adjuster is used for the pelletizer to perform air-cooled hot pelletizing.
8. Pellets are cooled through the cyclone separator and the rotary-drum cooler or disc-type grizzly. 9. The PLC, video interface and frequency control technologies are used for the electrical control system, realizing the automatic control over the whole process. *The patented technology"doule conical-screw Extruder"with the patent number ZL 02 2 10015.6 |
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Double conical screw auto-feed sheeting machine (2013-04-17) |
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[항목소개] Double screw extruder of china
Size XJPS-75×350 /XJPS-160×400
Purpose
Designed to forcibly extrude and sheet compounded rubber, plastic, synthetic resin or nonmetallic material in continuous production, it has high efficiency and is ideal for working with mixers or dispersion mixers.
1. This machine is comprised of the two main parts, i. e. the double conical-screw extruder and the two-roll sheeter. The design is compact and rational, and makes the maintenance convenient.
2. The stepless speed regulation with the AC frequency control technology or the DC speed regulation technology is used for the feeder and the sheeter so that it can meet the technological requirement of the rubber or resin sheeting line.
3. It has the welded feeding barrel of jacket type and the bored sheeting roll where cooling water or hot oil/hot water/steam can be lead through to control the temperature and meet the technological requirements for different kinds of stock.
4. The sheeter, which is installed on the rack and the slide rail on the base plate, can be moved horizontally through operation of the manual or pneumatic mechanism so that it can be separated and clutched, which facilitates replacing or cleaning the feed head.
5. The working surfaces of all parts in contact with stock are plated with hard chrome to resist abrasion and corrosion.
6. The double conical screws for feeding are of the tapered convergent type with variable pitch, which raises the extruding capacity. Meanwhile, the flat die head improves the extrusion density and planeness.
7. The electrical control system incorporating the PLC technology can provide not only individual control of single machines but also gang control of the sheeting line. |
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Slab Cooling Unit (2013-04-17) |
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[항목소개] Purpose:
This is the downstream auxiliary to the mixer or the dispersion mixer. It works with the double conical-screw extruder sheeter and is designed to perform continuous operations of rubber slab conveying, separant applying, air cooling, drying, cutting and wig-wag stacking.
Features
1. The operations of separant applying, air cooling, drying, cutting and wig-wag stacking are performed in a single machine, forming continuous production at high efficiency.
2. Rubber slabs are soaked thus applied with the separant so that the coating is even without pollution to the environment.
3. A long time is set for air cooling of rubber slabs so that the cooling effect is good.
4. Slabs can be cut to length during operation and the length is adjustable.
5. Use of the PLC control and the frequency-control speed regulation makes it possible to control the whole process. |
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Bucket Elevator (2013-04-17) |
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[항목소개] Index of main technology:
Distance of the transmission: 3m ( horizontal distance between the front of the foundation for dispersion mixer and the center line for the rear roller of the open mixing mill )
1, velocity: 0.263m/s
2, motor efficiency : 2.2Kw
3,weight:1500kg
4,size: 3000×840×2110(mm)
structure and function:
The bucket elevator includes mainly following sections: mechanical transmission system is composed of motor, reducer, V-belt, and roller chain drives; guide frame, hopper, and electric control. Drugged by the transmission system, the hopper operates and turns over along the guide frame up and down. At the moment of hopper ascending to the top, it turns over and download the materials, meanwhile the position of the downloading and descending position are set up on-off controllers that control the operation of hopp. |
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Rare Earth Oxide (2013-04-15) |
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[항목소개] Rare Earth Materials
China Leadmat Advanced Materials Co.,Ltd supply many kinds of rare earth product. It include high pure Rare Earth Metal, Rare Earth Oxide, Rare Earth Alloy ,Rare Earth Oxide, Rare Earth Fluoride, Rare Earth Chloride, Rare Earth Carbonate, Rare Earth Nitrate, Rare Earth Acetate and so on. Also we can offer many kinds of rare earth production,include Rare Earth Sputtering Targets, Rare Earth Evaporation Material, Rare Earth oxide Nano-powder, rare earth rod, rare earth foil, rare earth slab, rare earth disk, rare earth wire, rare earth trip, and some rare earth ceramic and crystal.
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