Molten Granulator / Liquid Paraffin Granulating Machine

• Type: Preparation Machinery
• Finished Dosage Form: Granules
• Precision: Normal Precision
• Certification: CE, ISO
• Voltage: 380V
• Computerized: Computerized
• Model NO.: RL150
• Customized: Customized
• Condition: New
• Warranty: 1 Year
• After-sales Service: Lifetime
• Transport Package: Plywood Case
• Specification: 150
• Trademark: Pharmao
• Origin: China
• HS Code: 84193990
• Production Capacity: 1200kg/H

Product Description

MOLTEN GRANULATOR

 

I Overview
This product is a new type of (molten) molding granulator. Work by the liquid cooling through the transport to become solid, the melting point range of 50ºC~300ºC materials can be granulation molding. No dust, improve the production environment; and has a certain economic value (energy saving, packaging containers, economic) to replace the product quickly, made of granular products beautiful, uniform near hemispherical granular, no thermal stress; granular products are easy to package, transportation, storage, and easy for users to measure the mixing or re-melting, can be continuous production. From feeding to packaging, reduce physical labor, with stepless speed regulation, adjustable flow rate, easy to operate. Widely used in petroleum, fine chemicals and other industries.
RL type granulator is to make use of the low melting point characteristics of the material, according to the viscosity range of the material when in the molten state, through the special distributing device, the molten liquid will be uniformly on the uniformly moving steel belt underneath it, and under the cooling effect of the continuous spraying device set below the steel belt, so that the material will be cooled, cured, so as to achieve the purpose of granulating and molding.

II Application scope:
This product is suitable for the melting point (or softening point) in the 50ºC~300ºC need to granulate a variety of materials, as well as "cold crystallization" characteristics of the material.

III Product characteristics:
This product is a new type of (molten) molding granulator. Adopting thin steel belt heat transfer and atomized spray cooling to make the molten liquid get rapid solidification molding, using a single rotating shell. Therefore, it is easy to maintain, little wear and tear, and high productivity. Quick loading and unloading and replacement of products. And drop molding machine and steel belt synchronous operation can thus high-speed production of uniform ingot grain, improve productivity, increase production profits. It also eliminates dust, improves the environment and significantly expands the viscosity range. The product is an economical and reliable production process, capable of processing ingots of Φ4-12mm, which are very homogeneous, in the form of hemispheres, strips and flakes, stable, free of thermal stress and of high purity quality.

IV. Structure (1)
According to the melting point of the processed products (solidification point), material temperature and viscosity cooling effect of different, to choose the conveying speed and head speed, so as not to affect the production capacity and granular quality. The machine from liquid to solid granular, mainly through the granulation die head granulation, using rotary continuous, through the spray water cooling shaping, stainless steel belt to complete the cooling, conveying, packaging is generally more than 1~3kg/cm2
Structure (2)
The machine mainly consists of drop-die granulator head, cooling conveyor stainless steel belt and pulley, spray cooling system, transmission system, heat preservation device, frame, scraper and so on. The head of the pelletizing machine mainly consists of the head mold sleeve and the head mandrel. Spray cooling system mainly consists of nozzles, water sink and so on. Transmission system mainly consists of gearbox (reducer) speed motor and other components.

V. Configuration table of RL-150 molten granulator parts
A: RL-150 molten granulator composition

No.	Name	Qty
	Granulator distributor (alloy steel)	1 set
	304 stainless steel sink cooling system	1 set
	Frequency conversion electrical control cabinet	1 set
	Reducer transmission system	1 set
	304 stainless steel insulation hose	1 set
	304 stainless steel valve	1 set
	Nozzle, temperature probe	1 set
	304 stainless steel rotary steel belt	1 set
	Rubber coated carbon steel conveyor roller	1 set
	The whole machine frame and accessories	1 set

B:RL-150 type molten granulator parameters:.
1, Model: RL-150 type;
2, production capacity: ~ 1200kg / h (according to the different composition of the material);
3, cooling water circulation:
Flow: 40 cubic meters / hour;
Cooling water inlet pressure: 0.4MPa;
Inlet connection size: 1.5"; 
Outlet size: 4";
Cooling water inlet temperature: 10~25ºC;
Cooling water outlet pressure: atmospheric pressure;
4, Effective cooling length: 17m;
Equipment external dimensions: 20m×1.9m×1.7m;
5, equipment power;
One steel belt reducer motor, power: 5.5kw/set (frequency conversion);
One distributor gear motor, power: 2.2kw/set (frequency conversion);
6, Belt wheel and steel belt drive:
Center distance of belt wheel: 18m;
Diameter of wrapped tape pulley: φ1000mm;
Belt wheel material: rubber-coated carbon steel;
Steel belt material: 304 stainless steel/δ1.0mm;
B-shaped belt is glued on both sides of the steel belt (to prevent the steel belt from running out of direction).
The steel belt adopts frequency conversion speed regulation;
The transmission mode of steel belt is chain transmission;
7, Filter and distributor:
Filter pore size: to be determined according to the material;
Distributor material: alloy steel;
The distributor adopts a rotary pineapple head externally rotating distributor;
There is a thermal insulation cover above the distributor;
The inner shaft of the distributor and the insulation cover are heated with thermal oil;
Distributor aperture: 2.2mm;
Each row of distributor has 139 holes;
The distributor can distribute 24-30 holes per cycle
The forming rate of the distributor is 98%;
Forming size: φ4~8mm (hemispherical) or sheet
8, water sink cooling system:
Cooling sink material: 304 stainless steel/δ1.5mm;
Number of sections of cooling water sink: 6 sections, each section independently in and out of water;
Transparent polymer water shielding soft curtain is used on the upper side of the water sink wall;
Spray cooling system under the water sink;
Water sink installed inside the fog spray copper adjustable nozzle;
Spraying method: large area scattering;
Operation mode: continuous granulation;
9, Main machine bracket and bracket upper cover:
Combined welded parts such as channel steel and square tube
Requirements for painting the bracket: sanding oxidized skin → antirust primer → exterior paint.
Upper cover of the bracket: 304 stainless steel / δ1.5mm;
Upper cover of the bracket with sight glass observing hole
Steel belt return roller, scraper and other accessories
10, Electrical control part:
Power supply: 380V, 50HZ, three-phase four-wire system;
Total installed power of granulator: 7.7kw;
Independent electrical frequency conversion control cabinet can control the whole production line;
(Distributor inverter M2X-2.2kw Steel belt inverter M2X-5.5kw);
The inverter control system controls the distributor and the rotary steel belt separately;
Control cabinet button control, display current and voltage;