If you are checking calcium oxide roller granulator dg price, or looking for cheap high torque calcium oxide roller granulator dg, welcome to contact KODI Machinery, we are one of the leading China calcium oxide roller granulator dg manufacturers. Quick Details Machine Type: Granulator...Send InquiryChat Now
If you are checking calcium oxide roller granulator dg price, or looking for cheap high torque calcium oxide roller granulator dg, welcome to contact KODI Machinery, we are one of the leading China calcium oxide roller granulator dg manufacturers.
Machine Type: Granulator
Product Type: Fertilizer
Place of Origin: Jiangsu, China (Mainland)
Brand Name: KODI
Model Number: DG
Dimension(L*W*H): Deponds on the model
Weight: 3-24 ton
Certification: CE, ISO9001
After-sales Service Provided: Engineers available to service machinery overseas
Product Name: Hot Sale Calcium Oxide Roller Granulator Press Compactor
Fertilizer Pellet Mill Output capacity: 700-18000 kg/h
Granulating capacity (t/h): 1-20 t/h
Diameter of the roll: 240-800 mm
Width for use: 80-400 mm
Roller speed: 12-25 rpm
Max. pressure: 320-2900
Max. thickness of rolling sheet: 10-30 mm
Installation: KODI service
Spare parts: Supply the whole lifetime
Packaging & Delivery
|Packaging Details:||KODI Hot Sale Calcium Oxide roller compactor / Calcium Oxide roller press /Calcium Oxide roller granulator is packing with plywood box or As customers' requirement|
Hot Sale Calcium Oxide Roller Granulator Press Compactor
1. Calcium Oxide roller compactor / Calcium Oxide roller press / Calcium Oxide roller granulator
What is Calcium Oxide
Calcium oxide (CaO), commonly known as quicklime or burnt lime, is a widely used chemical compound. It is a white, caustic, alkaline, crystalline solid at room temperature. The broadly used term "lime" connotes calcium-containing inorganic materials, in which carbonates, oxides and hydroxides of calcium, silicon, magnesium, aluminium, and iron predominate. By contrast, "quicklime" specifically applies to the single chemical compound calcium oxide. Calcium oxide which survives processing without reacting in building products such as cement is called free lime.
Quicklime is relatively inexpensive. Both it and a chemical derivative (calcium hydroxide, of which quicklime is the base anhydride) are important commodity chemicals.
Description of Calcium Oxide Roller Compactor
DG series Calcium Oxide roller compactor is a new type of granulating machine which developed and manufactured by KODI Company in accordance with the needs of customers and on basis of absorbing word-level advanced powder granulation technology.
Without any intermediates or additives, this machine can produce uniform and densified particle products directly from raw powdery material. The design of this roll compactor is reasonable, and easy to operate, it's an idea choice for dry powder granulation.
Working Principle of Calcium Oxide Roller Compactor
Powdery material(chemical/mineral/fertilizer) is fed into the hopper quantificational and uniformly through the feeder to make sure a certain level inside of the hopper. After being pre-compressed by the longitudinal cone spiral in the hopper the material will be sent into arc chutes of two rollers. Half-oblate arc chutes are uniform distributed on the surface of two rollers. Under the driving of a couple of gears, the two rollers rotate inversely with constant speed. As the volume decreases through the region of maximum pressure, the material is formed into a solid compact or sheet and fall into the grinding & classifying system. Products that meet requirements will be collected from the discharging port and the rest will return back to the hopper through recycle system.
Calcium Oxide Roller Press Application
Potassium Sulfate(SOP), potassium chloride, Russia red potassium,
potassium nitrate, ammonium chloride, Ammonium Phosphate Monobasic,
Diammonium phosphate(DAP), NPK compound fertilizer, import Russia
Potassium Sulfate(SOP), ground phosphorite, NH4SO4, concentrated
superphosphate, humic acid etc.
2.powder material: zinc oxide, lead oxide, calcium chloride, calcium phosphate, High test bleaching powder, cryolite, chemical inhibitor, silica, Isophthalodinitrile etc.
3.chemical raw material, fine chemical material
Note: It takes FGD gypsum for example, vary in accordance with the material to be granulated.
Mineral Calcium Oxide Roller Granulator Features:
1. With any intermediates or additives, dry powder directly can be made into particles.
2. The intensity of product can be adjusted through regulating the pressure of rollers..
3. Cycling operation, continuously production.
4. High output capacity. The maximum output of one machine can more than 2000kg/h (bulk density 1.5 x 103.kg/m3
5. Size of product is adjustable.
Advantages of Calcium Oxide Roller Compactor
increased shafts output dedicated reduce and drum gear shaft coupling
effectively protects the rolls and the main bearing from damage,
increase the driving efficiency and further improving the production of
products. One roller's bearing seat is fixed and the other roller's
bearing seat is sliding.
2.In the surface of the roller, many holes are arrayed. According to the different compression rate of the materials, choose the trough of one roller aiming at the trough of another roller, or peak to trough. Two rollers are arranged in horizon.
3.With the supporting pressure of hydraulic cylinder, they are close to each other and the hydraulic system can has the multiple and automatic protection function. The optimized hydraulic system makes the motion flexibility of dynamic rollers stronger and be able to reject the iron lumps mixed in unexpectedly and protect the equipment to run safely.
4.Roller pulling with roller removal device, it's more easily and quickly for you to change the rollers, and save your costs of changing.
Calcium Oxide Roller Press Technical Parameters
Roller dia. (mm)
Effective width (mm)
Roller speed (r/min)
Max. pressure (kw)
Max. thickness of rolling sheet (mm)
Output capacity (kg/h)
Power of main machine (kw)
Power of feeding (kw)
Over dimension (m)
Total weight (ton)
Used Examples of Typical Materials by KODI Calcium Oxide Roller Granulator Powder:
NPK compound fertilizer
Successful Project by KODI Calcium Oxide Roller Compactor Equipment
Packaging & Shipping
Associated Facilities of Calcium Oxide Roller Granulator Production Line
Configuration of a completely dry granulating process
1. Automatic feeding system
2. Auto-measuring batching and mixing system
3. Extruding and pelletizing system
4. Complete pellet smashing system
5. Screening and materials returning system
6. Auto-packaging and control system
7. Dust collector system