Send Message

Energy Saving Printing 250L Electronic Horizontal Bead Mill

Basic Information
Place of Origin: China
Brand Name: AllWin
Certification: ISO9001
Model Number: SP250
Minimum Order Quantity: 1set
Price: USD50000--USD65000/set
Packaging Details: Wooden box
Delivery Time: 20-30 Working days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 30sets /month
Detail Information
Volume: 250L Motor Power: 75kW
Fineness: Less Than 10um Grinding Process: Series Or Circle
Chamber Material: 304 Stainless Steel And Wearable Steel Paint Color: White Or You Need
Warranty: 1 Year Except Vulnerable Spares Production Capacity: Higher 10-20% Production Capacity
Grinding Media: Zirconia Bead Offered If Need Mechanical Seal: Double End Mechanical Seal
Other Name: Grinding Bead Mill, Sand Mill, Horizontal Grinding Mill Applications: Print Ink, Electronic Ink, Coat,paint, Dye, Etc
High Light:

250L Electronic lab sand mill


10um lab sand mill


10um laboratory bead mill

Product Description

Ex-proof Energy Saving Printing / Electronic Ink Wet Grinding 250L Horizontal Bead Mill Machine



The core system of bead mill is chamber and disc dispersing system. The double end mechanical sealing with independent technology could be resistant to more than 1600 kinds of solvents. The series have great flow rate and super fine discharging, the finally fineness can be reach to 1um for D90 .The cooling efficiency is better than normal mills because the sectional double spiral water course is more beneficial to heat exchange. The grinding efficiency is higher 15-30% than traditional mill machines; the combined disperser can rapidly increase dispersing efficiency. All the materials of contact parts could be choosen from wearable steel, stainless steel, PU and ceramics for meeting different requirements.


Powerful control of five factors related to grinding and dispersing mills (Energy consumption, material, speed, sealing, cooling)

Grinding process: Single Cycle or series

Application area:  Pigments, dyes, paints, inks, food, chocolate, biologics and cell breaks, cosmetics, non-metallic ores and ceramics.



Technical specification:(from 5L to 300L )

”Super” SP series of Wet Milling Equipment

Working Volume




Grinding Beads




SP5 5 7.5 0.3-3.0 20-200
SP15 15 15 0.3-3.0 50-500
SP30 30 30 0.3-3.0 70-700
SP50 50 30/37 0.3-3.0 100-1000
SP100 100 55 0.3-3.0 300-3000
SP250 250 75 0.3-3.0 450-4500
SP300 300 90 0.3-3.0 550-5500


The main parameter:

NO. Main parameter SP250 Note
1 Motor power (kW) 75 3phase,380V 50Hz

Effective Volume


4 Water presure Mpa 0.3  



Cooling water consumption




2.5 -3m3/h

The lower limit can be

selected for the water consumption, in case that the cooling water temperature is lower than 10℃.

6 Overall dimension (mm) 2800*1550*2340  
7 Weight (kg) 3200  



The detailed display:


Energy Saving Printing 250L Electronic Horizontal Bead Mill 0Energy Saving Printing 250L Electronic Horizontal Bead Mill 1

The working principle:


1. The materials are pumped to pipe to feed the solid-liquid mixture material that has been pre-dispersed and wetted by the mixer into the chamber


2. The material and the grinding medium in the chamber are stirred by the high-speed rotating disperser,


3. The solid particles in the material and the grinding medium produce stronger collision, friction, and shearing effects with each other to achieve the purpose of accelerating the grinding of fine particles and dispersing .


4. The material passes through a dynamic separator to separate the grinding medium and flows out of the discharging pipe.


The main feactures:


1. Different materials for meeting different needs :

Adopted high abrasive-resisting materials(silicon carbide ceramics,like hard alloy, 9Cr18Mo alloy steel, SUS 304 stainless steel) to guarantee strengthen working life of bead mill machine. Meanwhile we suggest the suitable grinding beads to match with the inner chamber materials.


2. Decrease the temperature:

Applied self-owned double spiral cooling technology to enhance the space of heat rejection, with superior material with good thermal conductivity and lower the temperature before coollant come in pipe.Also temperature is lower if choose the inner chamber of Silicon carbide ceramics.


3. Strenghten the fineness:

The different fineness after grindinig can be reached for your different demands, the smallest grinding media of 0.1mm with 200-300nm.


4. Enhance the efficiency:

High efficiency with enegry saving, have indepently grinding and dispersing technology, nomarlly the efficiency is higher 10-30% than traditional machines. also it's more better if choose the temperature is better.


5. Reduce the labor cost with indicator light

One worker could easily operate and manage 5-10 sets mill machines if mills add the indicator light, decrease the cost of humen. the mill machines will add more if need central control system. It's will be automation and intelligence and saving more labor cost.



The Advantages:

  •  Long history and plentiful experiences with 28 year
  •  Master the core technology of dispersing and grinding
  •  With imported four –axis Haas machining center
  •  Have laboratory for grinding test and detection the fineness.
  •  With ISO9001 certification and more than 11 patents of sand mill


The main processing machines:

Energy Saving Printing 250L Electronic Horizontal Bead Mill 2

The After sales service:

  1.  Video instructions for installation and commissioning, if need, we will arrange engineer to your factory.

  2.  12-24H feedback any customers questions, firstly offer the video help you solving, if need arrange maintenance engineer for you.


Also offered the related products: 

Energy Saving Printing 250L Electronic Horizontal Bead Mill 3
If need more detailed information and Price, please don't hesitate contact us, Also Warmly welcome to visit us.


Contact Details
Amy Wang

Phone Number : 86-13677629472

WhatsApp : +8613677629472