PVC Label Film Compactor Agglomerator Plastic Densifier Machine Description:
Plastic densifier (plastic film granulator) is a kind of waste thermoplastic thin film, and wall thickness is less than 2 mm of products can be granulated immediately. It can be wastes or thin film of soft polyvinyl chloride (PVC), high and low-pressure polyethylene, polypropylene and polystyrene, other thermoplastic plastic on aggregate, also on foaming polystyrene abandoned products for granulation.

PVC Label Film Compactor Agglomerator Plastic Densifier Machine Application areas:
Plastic densifier machine is used to agglomerate the plastic scrap such as wet or dry recycling plastic films, PET fiber, woven bags, Soft PVC, LDPE, HDPE, PS, PP, foam PS, PET fibers and other thermoplastics, etc.

PVC Label Film Compactor Agglomerator Plastic Densifier Machine Working principle:
Putting the waste into densifier machine pot body make the material be quickly cut by the high speed rotating turn the blade and the fixed blade shear, then the material along the pot body wall by the knife dish centrifugal force function, at the same time, the material turning up and down by paddle and from all around to move towards to the center of the pot body. The friction of the material itself and friction of pot wall and blades produce much friction heat under the high speed, making the temperature of the material rises to the half-plastic condition and connects to small lump. Before the materials will block, advanced preparation quantitative water will all spray to the material. The cold water touches the hot materials will gasify and take out the surface heat soon, making the surface of the materials cool quickly and avoid blocking, then after the crushing effect between rotary blade and fixed blade to cut into particles(irregular size materials). During the crushing, Also may join the appropriate color pigments according to needs.

PVC Label Film Compactor Agglomerator Plastic Densifier Machine Features：
1. The agglomerator machine integrates crushing, mixing and coloring can be carried out at one time.
2. The agglomerator machine covers a small area.
3. simple mechanical structure, easy to operate.
4. Adjustable blade gap, easy to change knives.
5. High production efficiency and low energy consumption.
6. Basically no damage to the molecular structure of the raw material and no damage to the physical properties.

 

PVC Label Film Compactor Agglomerator Plastic Densifier Machine Components：

Stainless Steel Material Material contact parts are used 304 stainless steel, welding fine polished smooth, easy to clean.	Arc Barrel Bottom The arc design of the bottom of the barrel ensures no dead angle in stirring and no residue in discharging.
External Insulation of Barrel The barrel is covered with heat insulation layer to reduce heat loss and protect the operator’s safety.	Motor The motor adopts Siemens, Wanan and other domestic brands of pure copper motor, with stable and reliable quality, and can be customized according to requirements.
Forced Oil Pump System Forced oil pump system for agglomerator bearing, which can cool bearing and also forced lubricated bearing. Except PNAG-100.	Electronic Control The whole model adopts frequency conversion control and conforms to international standards such as CE/CSA.
Metal Detector(Optional ) Ferrous metal permanent magnetic belt or metal detector can prevent metal specials from entering the agglomerator and effectively protect the blades of the agglomerator.	Conveyor (Optional) The plastic is conveyed to the agglomerator through the belt feeding device. The conveying speed is linked to the fullness of the agglomerator and the speed of the conveyor belt is automatically adjusted according to the current of the agglomerator.

No-load test
When the pellet machine is installed, the no-load test can be carried out. Please check the following steps:
1, check whether the fixed bolt of pellet motor knife and fixed knife is firm;
2, check and adjust the distance between the pellet motor blade mouth in more than 1 mm, can also be determined according to the process requirements of the processing material adjustment distance (with the feeler correction);
3. When adjusting the knife, remove the side plate of the base, pull the belt by hand, so that the main shaft rotates, so that the knife passes through 6 fixed knives, and each intersection knife is measured by the plug ruler. When the 6 fixed knives are in the same gap, the fixed knife holder is fixed;
4, using a ~ stop inching mode, check whether the steering of the motor is in line with the provisions, if the rotation direction is not in line, adjust the motor wiring and then try the rotation direction in the same way;
5, start the no-load operation for one hour, check whether the machine is running smoothly during operation, there should be no impact and obvious vibration, through an hour after starting, stop to check the fixed bolts and nuts should be no loose phenomenon;
6. Test the water supply device and whether the running direction of the oil pump motor is consistent with the mark.

Instructions
(I) Preparatory work before operation:
1. Check whether there are sundries and miscellaneous materials in the cylinder of the pellet machine;
2, preheating and heating, according to the process requirements of raw materials, determine the preheating temperature, a temperature controller to control the fixed temperature;
3. Reserve mouth for water tank;
4. Processed raw materials shall be overweighed and quantified.

(2) Operation:
1. Open the upper cover of the pellet machine, press the button of the main motor to start the motor, and then put the loose waste silk pellets one by one, but it should be noted that the ammeter should not exceed 60 amperes. (150 liters 60 amps, 300 liters 80 amps);
2. With the increase of time, high-speed rotary cutting, friction, etc., the internal temperature of the pellet barrel increases with the action of shear heat, so that the crushing material becomes semi-plasticized state C semi-plasticized state refers to the spinning of the forming particles in the cylinder, and the mixing time is long, and the forming particles are large, and the opposite is small;
3. After adding cooling water, the crushed material is quenched and crushed in the pellet machine. After adding water, stir again 10-20 seconds (high pressure, such as water film for half a minute);
4, pull off the tension spring, open the pelletizing machine discharge valve, so that the material is discharged, into the container, according to the required particle specifications for screening, after screening powder re-granulation;
5, and then tighten the material valve, do the second operation from this cycle, under normal circumstances, every 4-7 minutes to complete a cycle, its work efficiency is very high.

(3) Requirements for processed materials:
1. Varieties must be distinguished;
2, waste must be clean, no other debris.

Related equipment:

Model	PNAG-100	PNAG-200	PNAG-300	PNAG-500	PNAG-600	PNAG-800	PNAG-1500
Spindle Speed (r/min)	1050	1050	950	850	750	750	650
Output(kg/h)	80-120	100-150	150-250	300-400	350-450	500-600	800-1000
Motor power(kw)	37	45	55	90	110	132	200
Voltage(V)	380	380	380	380	380	380	380
Volume(L)	100	200	300	500	600	800	1500
Weight(kg)	1000	1200	1800	2500	2700	3000	5000
Dimension(m)	1.7*0.75*1.5	1.7*0.85*1.5	2*0.85*1.6	2.3*0.95*1.7	2.3*1.1*1.75	2.5*1.25*1.8	3*1.6*2.1
Rotating Blades Qty(psc)	2	2	2	4	4	4	4
Fixed Blades Qty(psc)	6	6	6	8	8	8	8
Lubrication Method	Grease lubrication	Grease lubrication	Grease lubrication	Pressure lubrication	Pressure lubrication	Pressure lubrication	Pressure lubrication

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