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The CryoDoser™ is the premier liquid nitrogen (LN2 ) dosing system utilizing advanced cryogenic technology and PLC programming. Three sensors detecting line speed, timing, and bottle presence allow the system to detect all lines speeds, including high speeds, to dispense a precise dose of LN2 into every container every time. The LN2 gasifies and is either trapped in the container to add rigidity or escapes with oxygen to inert the headspace.
Order Hotline：+86-21-61061937 61061939
CryoDoser™Technical Specifications
| Materials | Stainless Steel Series 300* |
| Weight | 38lbs(17kg) |
| Body Dimensions | 28.5"Hx6"W(724x152mm) |
| Dosing Head Dimensitons | 13.5"Hx2"W(338x50.8mm) |
| Arm Reach | 24"to30"(609.6to762mm) |
| Head Pressure | 0.9 psi(0.06bar) |
| Nozzles | Ships with 0.040",0.050",0.060" |
| System Utilities | LN2 : 3 -22psi(0.2-1.5bar) |
| Steady State Consumption | 0.04gal(0.15Liter)/Hour |
| Quick Service Feature | Yes |
| Vacuum Insulated | Yes |
| Flexible Arm | Yes |
| SoftDose Compatible | Yes |
*304standard,316L available upon request | |
Controller Technical Specifications
| Model | 2K |
| PLC Platform | Allen-Bradley ML1400orSiemensS7-1200 |
| Display | 7"(178 mm) Color Touch-screen |
| Dose Duration | 7to1000ms(0.1ms intervals) |
| Dose volume | 0.006to7grams/doser |
| Encoder Compatible | √ |
| Maximum Discrete Dosing (cpm) | 2000* |
| MicroDose™ Technology | √ |
| Line Speed Auto Detect | √ |
| Electronice Dose Targeting | √ |
| Fixed Delay Mode | √ |
| Speed Compensated Mode | √ |
| Accuracy | ±2%of dose weight |
| Multiple Languages | √ |
| Remote Dose Capable | √ |
| Recipe Storage | √ |
| Certifications | CE,NEMA4X |
CryoDoser™ Dimensions
● Compact Size–enables installation in limited spaces
● Precise Dosing– delivers consistent, accurate dosing
● Discrete Dosing*– up to 2000 containers per minute
● Discrete or Continuous Dosing– change over defined by user
● SoftDose™ Compatible - monitor and troubleshoot the system remotelythereby minimizing or eliminating system downtime**
● RemoteDose™ Capable* – monitor and troubleshoot the system remotelythereby minimizing or eliminating system downtime**
● MicroDose™ Capable – designed specifically for tight pressure specifications
● IntelliDose™ Capable – proven technology for hot fill, powder, and granular applications.
*Results obtained under specific conditions.
How it Works
LN2 is supplied to the CryoDoser by a vacuum insulated hose and flows into the dosing head. A sensor defects the speed of the line(encoder compatible); a second sensor detects the presence of a container. When a container is detected, the dosing head opens and dispenses an exact amount of pure LN2. A PLC(Programmable Logic Controller) is the brains behind integrating the sensors, controls and human interface via a touch-screen HMI (Human Machine Interface) display.
Key Benefits
● Light weight PET – reduce the weight of PET
for cost and environmental saving
● Glass to PET Transition– eliminate glass
safety hazards and weight of containers
● Bottle Rigidity – maintain bottle shape even
with lighter weight containers
● Eliminate Paneling –increase the internal
pressure to off set paneling issues
● Oxygen Reduction – create an inert envir-
onment to preserve product freshness
● Extend Shelf Life –minimize oxygen levels
● Ease of Labeling – consistent bottle rigidity creates an efficient labeling process
● Reduce Nitrogen Consumption – measurable and repeatable liquid doses
● Maximize Warehouse Storage Space– increasing product stackability utilizes less square footage
● Stabilize Organic Products – extend shelf life without preservatives
玺奥国际贸易（上海）有限公司
Cryogas International Shanghai Co.,Ltd
Room 11, No. 55, Keelung Road, China (Shanghai) free trade zone
Tel：+86-21-61061937 61061939
Fax：+86-21-61061938
Tel：
021-61061937/61061939
Email：customerservice@cryogas.com.my
