GZL Series Dry Roll-extruding Granulator,China Jianda price supplier

product details

Model No:GZL

Origin:China

Brand:Jianda

Descriptions

The set adopt the technology of dry roll-extruding, the powdercontent moisture (<10%) is compressed to sheet, then through the technique of fragmentized, coordinated, sieving, the shee material become lump, and reach the operating request.

The set grain pressure from the outside and force materia pass through two counterrotating Rollers, when rolling the actual density of material increase 1.5-3 times, thus reach the require of strength.

Principle

All kinds of dry starch are suppl ied from the top of the equipment, the materials enters into two parallel rollers, after degassing and sprial pressing. The material is forced into the two rollers and is compressed by the two counterrotating rollers, the surface tension and gravity of material make it deviate from the slot naturely after passing through compression area, the strip material which enters into pulverizer is crashed by rotary kinfe, the rotating knife of coordinated machine make material enter into vibrating sieve. After sieving, qualified products are sent into material storehouse through conveyer, unqualified products are sent into material storehouse and will be rolled secondly through conveyer, the size of pushing strength can be adjusted by the hydraulic pressure cylinder according to the need.

Through changing the form of slot on the roller can get the slice, strip, flat, material.

Technological process

Material emters into bucket elevator through sprial conveyer from feeding hole, then enters into vibrational storehouse through bucket elevator. The material through quantitative filling machine is sent to sprial feeder, after precompression the material is compressed by counterrotating rollers, the strength of pressure transfer to the material by the thrust of Oil tank, the sheet material sent into pulverizer after deviating from the slot natureally, material is crashed to different size and then is coordinated, the coordinated material is extruded into vibrating sieve through the meshes of sieve, qualified products send to finished parts storehouse by bucket elevator after sieving, unqualified products return to the material storehouse. Thus finishing the closed circulation after being compressed secondly.

Features

Material is compressed by force, doesn’t add any humectant, the purity of the products gets the assurance.

Dry powder is granulated directly, need not dry process, more favorable to the connection and transformation of existing process.

The strength of the granule is high, the enhance of bulk specific is obvious than the other model of granuator , especially suit for the product that need increase the bulk specific gravity.It can contrl environmental polltion, reduce the powder wasting and the cost of packet, increase the capacity of transport.

Structure is compact, maintain is convenient, operation is easy, technological process is shot, energy and trouble is low, efficiciency is high, the suit range is wide and pressure of the roller can be adjusted freely according to the need.

The device of feeding adopt frequency conversion and infinitely variable adjustment, degree of automation is high, can realize multimachine is controlled by one person, labour intensity is low and can running continiously.

The part of main transmission adopts the high quality alloy material, stainless steel material, titanium products, chrome and other surface alloy, it improved abrasion rsistant, corrosion proof, high temperature resistant and pressure ability greatly, make the machine has long life.

TECHNICAL PARAMETERS

Model Item Parameters
Parameters Model Item

GZL240

GZL360

GZL450

Diameter of the roll (mm)

Ø240

Ø360

Ø450

The used width effectively of the roll (mm)

80-100

180-200

220-240

Speed of roller (rpm)

15,20,26,32

14,18,24,30

10-25

The largest pressure of shaping (Mpa)

120

160

210

Largest thickness of sheet (mm)

4

8

8

Output of sheet (kg/h)

500

1400

3000

Size of the finished product (mm)

0.5-6

0.5-6

0.5-6

Output of the finished product(kg)

200-400

800-1200

1800

Power of the main body (kw)

7.5

22-30

45

Total capacity of installation (kw)

20

50

80

Overall dimensions (mm)

1500x1300x2500

2000x2000x4600

2500x2500x5000

Weight(t)

6

8.5

13

Application

Oil & chemical Biosynthesis

Metallic powder Fine chemical

Medicine Foodstuff

Agrochemical Fertilizer

Mine Coal mine

Type supplies

And industry retrieves the dust supplies Powder of iron foundry

Lead , zinc Aluminium dust Granular capsule

Catalyst White carbon black Bleaching agent

Pigment Strontium carbonate Inorganic salts

Pesticide Scour Fertilizer

chlorine different cyanogen urea Oxide

Dust of the converter Filtrated dust

Grinding dust

Model Item Parameters Parameters Model Item	GZL240	GZL360	GZL450
Diameter of the roll (mm)	Ø240	Ø360	Ø450
The used width effectively of the roll (mm)	80-100	180-200	220-240
Speed of roller (rpm)	15,20,26,32	14,18,24,30	10-25
The largest pressure of shaping (Mpa)	120	160	210
Largest thickness of sheet (mm)	4	8	8
Output of sheet (kg/h)	500	1400	3000
Size of the finished product (mm)	0.5-6	0.5-6	0.5-6
Output of the finished product(kg)	200-400	800-1200	1800
Power of the main body (kw)	7.5	22-30	45
Total capacity of installation (kw)	20	50	80
Overall dimensions (mm)	1500x1300x2500	2000x2000x4600	2500x2500x5000
Weight(t)	6	8.5	13