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Address：Three Hekou Industrial Zone, Zhenglu Town, Changzhou
Contacter：Mr Fang
Phone：1350614400976
Tel：0519-88909038
Fax：0519-88909038
Website：lintroller.cn
Email：fangqun1968@163.com
Zip code：213115
Product
RL series melting granulator
Detailed Description
Overview
RL-type granulator is the use of materials with a melting point below
250 °C, according to the viscosity range of the material in the molten
state, through a special distribution device to melt the uniform under
the steel belt below the uniform speed, below the strip Under the
cooling action of the continuous spraying device, the material is
cooled, solidified and packaged in the process of transportation and
transportation, so as to achieve the purpose of granulation molding.
Performance characteristics
This product is a new type (melting) molding granulator. Thin steel
band heat transfer and atomized spray cooling are used to rapidly
solidify the melt and use a single rotating shell. Therefore, easy
maintenance, minimal wear and high productivity. Faster handling and
replacement of products. The simultaneous running of the drop molding
machine and the steel belt can thus produce uniform pellets at a high
speed, increase productivity, and increase production profits. It also
eliminates dust, improves the environment, and significantly expands the
viscosity range. This product is an economical and reliable production
process that can process Φ4-12mm particles. These products are very
homogeneous, hemispherical, strips and sheets, stable, no thermal stress
and high purity and quality. Because the device has a filter plugging
device to run more reliable.
Structure (1)
According to the difference of the melting point (solidification
point) of the processed product, the temperature viscosity of the
material and the cooling effect, the conveying speed and the rotational
speed of the head are selected so as not to affect the production
capacity and the granular quality.
The machine changed from liquid to solid granular, mainly granulated
by granulation die, using rotary steel belt continuous, through spray
water cooling set.
Structure (2)
The machine is mainly composed of blanking die granulation forming
head, cooling conveying stainless steel belt and pulley, spray cooling
system, transmission system, heat preservation device, frame, scraper
and other components. The blanking die granulator head is mainly
composed of a head die set and a head spindle. The spray cooling system
is mainly composed of a spray head, a water tank, and the like. The
transmission system is mainly composed of a speed reducer (reducer)
speed control motor.
Adaptable Materials
This product is applicable to various materials
required for melting point (or softening point) at 50°C-300°C, as well
as materials with "supercooled crystallization" characteristics.
Technical requirements
Material must be filtered solid impurities shall not enter the
granulator head, otherwise it will cause head wear or clogging,
affecting the quality of granulation.
The temperature control should be based on the melting temperature,
and the temperature change of the insulation must not exceed
±3°C. Cooling system should be added filter, cooling water temperature
is generally between 5 °C -25 °C (water temperature is low, forming
fast, good granularity, high yield).
Process flow
Technical specifications
| model | RL60-A | RL60-B | RL60-C | RL60-D | RL120-A | RL120-B | RL120-C | RL120-D |
| Effective heat transfer area (m 2 ) | 2.6 | 3.6 | 4.6 | 5.3 | 7.3 | 9.3 | 10.8 | 16.6 |
| Main/auxiliary motor power (kw) | 1.5/0.75 | 1.5/0.75 | 1.5/1.1 | 1.5/1.1 | 3/1.5 | 3/1.5 | 3/1.5 | 4/2.2 |
| Overall size (mm) | 5600×1200 ×1800 | 7200×1200 ×1800 | 8800×1200 ×1800 | 10050×1200 ×1800 | 7200×1700 ×1800 | 8800×1700 ×1800 | 10050×1700 ×1800 | 14800×1700 ×1800 |
| Production capacity (kg/h) | 80-100 | 100-150 | 120-180 | 150-250 | 300-380 | 360-420 | 380-500 | 500-800 |
| Total weight (kg) | 1360 | 1580 | 1880 | 2060 | 2380 | 2590 | 2830 | 4210 |
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