The ultra-fine ball milling classification production line is an international standard non-mining processing production line, which combines the ultra-fine ball milling technology with the self-split micro powder classification technology perfectly. The ball mill can be connected with multiple grading machines in parallel grading, also can be connected with multiple series grading, at the same time to produce multiple particle size products.
â— The ball mill classification production line has made revolutionary progress and breakthrough in energy saving technology and classification accuracy, saving more than 50% compared with other ball mill classification production lines and other types of mills. High classification precision, accurate cutting point, large processing capacity;
â— Grading fineness 200~6000 mesh arbitrary adjustment, up to the current domestic and foreign dry grading high level; The new self-split high concentrated phase classification technology is used in the classification production line of ultrafine ball mill.
â— Ultra-fine ball mill for innovative design, crushing efficiency greatly improved, grinding medium ratio science, can effectively produce a large number of fine powder;
â— The hard minerals can be designed without iron pollution. The lining plate and grinding body are made of alumina ceramic, quartz, SILEX or special materials. The grinding medium is rationally proported according to the product requirements, and the filling rate is high to ensure the purity and whiteness of the product.
â— When grinding ultra-fine powder, add grinding additives, improve grinding efficiency, optimize the matching of drive and grinding energy consumption, greatly save energy consumption and classifier to form a closed system, negative pressure transportation, dust-free;
â— Low equipment failure rate, stable operation; The system adopts intelligent frequency conversion control, high degree of automation; Negative pressure flow field design, excellent production environment; Large production capacity, annual output 0.5~ 500,000 tons
china ball grinder mill classifier,ultra-fine ball milling classification production line from china manufacturer and supplier Shandong Jing Xin Powder Equipment Technology Co., Ltd. , https://www.jxpowder.com
metal detector
security metal detector
walk through metal detector    Â
door frame metal detector Â
arch way metal detector   Â
arco metal detector     Â
metal detector door     Â
metal detector gate      Â
walk through gates metal detector
walk through scanner
metal detector        Â
metal detector door frame
arch metal detector
door metal detector
airport metal detector
6 zone metal detector
walk in metal detector
door type metal detector
walk-thru metal detector
Seventeen Advanced Functions and Features
Simple and elegant front panel design, remote control, easy to use and convenient.
Patented structural components, and windproof, moistureproof, dustproof design.
 High performance , high sensitivity , high stability, can  detect 4g ferrous metals (flaky landscape) accurately.
Multi-probe , multi-zone, multi- launch and reception , interactive detection technology .
Set each zone's sensitivity freely,and it can effectively exclude their own keys, belt buckles, bra,Â
mobile phones and other metal objects.
High strength thick door made of fireproof board , forming aluminum column structure , afterÂ
antioxidant treatment , high hardness ,no deformation , not easy to scratch .
Slant main chassis designed all-metal structure , patented large countersunk head bolts for doors, easy to assemble , the structure
 is more stable, more stability .
The super brightness SMD double district alarm indicators , multi-angle display the hiding place of prohibited items.
High-decibel alarm sound speakers,set the size of the alarm sound or be mute according to user's need.
It can be connected to the Internet, through a single PC and special software ,it can manage multiple
 devices ,to meet the need of large-scale activities , events , and users who have to manage multiple devices at a time.
Able to link external devices such as : three roller gates, wing gates , access control, attendance, and
 the devices that need to control and register each other.
 With upgrade ports, we provide lifelong upgrade services, it can be achieved the secondary develop
ment according to user's need.
 The 3D multi-angle infrared design, can better prevent the interference of strong light, sunlight and other external li
ght ( patented technology )
 The unique infrared start-stop technology, better to meet customers' need.
 Full wraparound high booties , double pivot design , and not affected by uneven ground , it can be b
etter to ensure the stability of  the door , which has beyond the traditional design.
On each side of the door designed the power interface, which can be better meet the users' needs.
System with password management techniques.
Name / type
Professional Model 2014
Luxury Model 2014
Model Number
          VW-EB
VW-EB
Technical Parameters
   Vertical dimension
2220x500x810mm
2220x500x810mm
   Vertical channel size
2020x700mm
2020x700mm
   Main box packing size
755x435x255mm
755x435x255mm
   Detection door packing size
2290x640x220mm
2290x640x220mm
   Net weight of main box/detection door
65kg
65kg
   Gross weight of main box/detection door
73.1kg
73.1kg
   Working voltage
210V~240VÂ 50/60Hz
210V~240VÂ 50/60Hz
   Power consumption
25W
25W
   Working frequency range
1-6Â bands
1-8Â bands
   Working environment temperature
-20ºC ~ 55ºC
-20ºC ~ 55ºC
   Installation environment
(W)Â 100cm*Â (L)Â 200cm
(minimum range without metal)
(W)Â 100cm*Â (L)Â 200cm
(minimum range without metal)
Technical Standard
   Electrical referenceÂ
   EN60950 safety standards
Â
Â
   Radiation standards referenceÂ
   EN50081-1
Â
Â
   Anti-interference standard reference
   EN50082-1
Â
Â
   National standard strictly enforcedÂ
   (GB15210-2003)Â
   through the metal detector door standard
Â
Â
   Enterprise through the ISO9001:2008Â
   quality management system certification
Â
Â
   Enterprises through OHSAS18001Â
   occupational health certification
Â
Â
   Enterprises through the ISO14001
   environmental management certification
Â
Â
   Products through the EU CE certification
Â
Â
Functional configuration
   The precise range of metal canÂ
   be detected in a zone
Maximum sensitivity ≥ 6g metal
Maximum sensitivity ≥ 4g metal
   Portable metal can be excluded
Â
Â
   Dual high-brightness red LED display
/
/
   Using 5.5-inch LCD screen
Â
Â
   Integrated four key panels operation
/
/
   One-button remote control operation mode
Â
Â
   Multiple network ports
Â
Â
   External control alarm device port
   485 to 232
Â
Â
   Secondary development port/ upgrade port
Â
Â
   Count the number of  people
   passing through
Â
Â
   The funtion of counting Alarm times
Â
Â
   Query the number of people in and out
Â
Â
   Query the total number ofÂ
   historical memory
Â
Â
   Multi zones detect and alarmÂ
   at the same timeÂ
Â
Â
   Smart partition function to detectÂ
   large objects
Â
Â
   The super brightness SMDÂ
   double district alarm indicatorsÂ
Â
Â
   Super brightness SMDÂ
   double zones indicator
/
/
   6 alternative operating frequencies
Â
/
   8 alternative operating frequencies
/
Â
   The alarm sound mute mode settings
Â
Â
   Alarm sound size adjustable modes
Â
Â
   Multiple alarm sound selection modes
/
Â
   Before and after the unilateral zoneÂ
   alarm indicatorsÂ
Â
Â
   The front side zone alarm indicator
Â
Â
   In front of the bilateral zoneÂ
   alarm indicator
Â
/
   Before and after four zonesÂ
   alarm indicator
Â
Â
   The sensitivity of each detecting zoneÂ
   is adjustableÂ
Â
Â
   The adjustable sensitivity is 0-150 ofÂ
   each zone
/
Â
   The adjustable sensitivity is 0-120 of
   each zone
Â
/
   Choose the overall safety level of 1-6
Â
/
   Choose the overall safety level of 1-10
/
Â
   12 independent probes, 6 interactiveÂ
   detecting zones
Â
/
   12 independent probes, 12-18 interactiveÂ
   detecting zones
/
Â
   2 hours of battery life
Â
Â
   8 hours of battery life
Â
Â
   Restore factory settings
Â
Â
metal detector
security metal detector
walk through metal detector    Â
door frame metal detector Â
arch way metal detector   Â
arco metal detector     Â
metal detector door     Â
metal detector gate      Â
walk through gates metal detector
walk through scanner
metal detector        Â
metal detector door frame
arch metal detector
door metal detector
airport metal detector
6 zone metal detector
walk in metal detector
door type metal detector
walk-thru metal detector
Seventeen Advanced Functions and Features
Simple and elegant front panel design, remote control, easy to use and convenient.
Patented structural components, and windproof, moistureproof, dustproof design.
 High performance , high sensitivity , high stability, can  detect 4g ferrous metals (flaky landscape) accurately.
Multi-probe , multi-zone, multi- launch and reception , interactive detection technology .
Set each zone's sensitivity freely,and it can effectively exclude their own keys, belt buckles, bra,Â
mobile phones and other metal objects.
High strength thick door made of fireproof board , forming aluminum column structure , afterÂ
antioxidant treatment , high hardness ,no deformation , not easy to scratch .
Slant main chassis designed all-metal structure , patented large countersunk head bolts for doors, easy to assemble , the structure
 is more stable, more stability .
The super brightness SMD double district alarm indicators , multi-angle display the hiding place of prohibited items.
High-decibel alarm sound speakers,set the size of the alarm sound or be mute according to user's need.
It can be connected to the Internet, through a single PC and special software ,it can manage multiple
 devices ,to meet the need of large-scale activities , events , and users who have to manage multiple devices at a time.
Able to link external devices such as : three roller gates, wing gates , access control, attendance, and
 the devices that need to control and register each other.
 With upgrade ports, we provide lifelong upgrade services, it can be achieved the secondary develop
ment according to user's need.
 The 3D multi-angle infrared design, can better prevent the interference of strong light, sunlight and other external li
ght ( patented technology )
 The unique infrared start-stop technology, better to meet customers' need.
 Full wraparound high booties , double pivot design , and not affected by uneven ground , it can be b
etter to ensure the stability of  the door , which has beyond the traditional design.
On each side of the door designed the power interface, which can be better meet the users' needs.
System with password management techniques.
Name / type
Professional Model 2014
Luxury Model 2014
Model Number
          VW-EB
VW-EB
Technical Parameters
   Vertical dimension
2220x500x810mm
2220x500x810mm
   Vertical channel size
2020x700mm
2020x700mm
   Main box packing size
755x435x255mm
755x435x255mm
   Detection door packing size
2290x640x220mm
2290x640x220mm
   Net weight of main box/detection door
65kg
65kg
   Gross weight of main box/detection door
73.1kg
73.1kg
   Working voltage
210V~240VÂ 50/60Hz
210V~240VÂ 50/60Hz
   Power consumption
25W
25W
   Working frequency range
1-6Â bands
1-8Â bands
   Working environment temperature
-20ºC ~ 55ºC
-20ºC ~ 55ºC
   Installation environment
(W)Â 100cm*Â (L)Â 200cm
(minimum range without metal)
(W)Â 100cm*Â (L)Â 200cm
(minimum range without metal)
Technical Standard
   Electrical referenceÂ
   EN60950 safety standards
Â
Â
   Radiation standards referenceÂ
   EN50081-1
Â
Â
   Anti-interference standard reference
   Ball Grinder Mill Classifier
18 Zone High Security Standard Archway Walk Through Metal Detector
Model NO.: VW-EB
Installation Mode: Built in
Metal Detection Zone: 18 Zone
Sensitibity Level: 255level
Waterproof: Optional
Warranty: 12 Months
Backup Battery: Optional
Color: Siliver .Black and So on Optional
Gross Weight: 70kgs
Trademark: vfinder
Transport Package: Strong Cartoon Box or Ploywooden
Specification: CE and ISO
Origin: Guangdong Dongguan
HS Code: 8543709100
Model NO.: VW-EB
Installation Mode: Built in
Metal Detection Zone: 18 Zone
Sensitibity Level: 255level
Waterproof: Optional
Warranty: 12 Months
Backup Battery: Optional
Color: Siliver .Black and So on Optional
Gross Weight: 70kgs
Trademark: vfinder
Transport Package: Strong Cartoon Box or Ploywooden
Specification: CE and ISO
Origin: Guangdong Dongguan
HS Code: 8543709100
18 zone High security standard archway walk thru metal detectorÂ