|Place of Origin:||China|
|Certification:||CE ISO Certification|
Payment & Shipping Terms:
|Minimum Order Quantity:||1 Set|
|Packaging Details:||Export standard container or as customers' requirements|
|Delivery Time:||30 days|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram|
|Supply Ability:||20 Set / Sets per Month|
|Product Name:||Vertical Grinding Mill/Vertical Roller Mill||Brand Name:||ZK Corp|
|Capacity:||3-50TPH||Applicable Materials:||Cement, Coal, Slag, Ore, Etc|
|Application:||GGBS Production Line, Cement Production Line||Color:||Customers' Requirements|
|Service:||Design, Manufacturing, Sales||Spare Parts:||Supply|
50T/H Vertical Roller Mill,
Particle 1μM Vertical Roller Mill,
50T/H vrm cement mill
Vertical Grinding Mill/Vertical Roller Mill Low Investment For Civil Construction
Comparison between Ball mill and Vertical Mill:
As an industrial raw material, powder is widely used in the cement industry, building materials industry, metallurgical industry, chemical industry, power industry, coating industry, rubber industry, plastic industry, cosmetics industry, etc. The particle size of conventional industrial powder is 1-10μm, the particle size of fine powder is 0.1-1μm, and the particle size of ultrafine powder or nanopowder is 1-100 nm, and the particle size of ball mill or vertical mill can reach 1-10μm. Each has its own advantages and disadvantages.
The working principles of the two are different. The grinding principle of the ball mill is to pulverize the large-particle materials into small-particle materials through the impact between the large steel balls, and then grind the small-particle materials through the relative movement between the small balls.To achieve the purpose of grinding, the sphericity of the powder produced by the ball mill is better, and the surface is relatively smooth. The working principle of the vertical mill is to directly crush and grind large particles of materials into fine powder by the squeezing and shearing between the grinding roller and the grinding disc. The powder produced by the vertical mill is in the form of flakes under the microscope and has a relatively round sphericity difference.
Start of the Pulverized Coal Vertical Mill System:
Startup: Lubrication system (Thin oil station) motor → Separator motor (frequency conversion motor) → Roller lifting → Main motor → Feeding and falling roller → Hydraulic system motor (pressurizing).
Normal Shutdown Process of Pulverized Coal Vertical Mill System:
Shutdown: Stop material command start----Feeding operation stop----Start roll lifting operation----Vertical mill main motor stop----Oil station operation stop----Hydraulic station stop
Mill stop----Stop material command start----Feeding operation stop----Start roll lifting operation----Hydraulic station stop