Aseptic Liquid nitrogen Dosing Machine for Aseptic Filling Machine

Short Description:

Aseptic Liquid nitrogen Dosing Machine for Aseptic Filling Machine


Function : Aseptic  Liquid nitrogen dosing

Dosing Speed : Maximum  1330 bottles / min

Aspetic Status : 99.999%

Package :  PET  bottle / aluminum can / glass bottle 

Automatic Grade : Automatic

Payment Term: T/T

Delivery Time :  45 days



Product Detail

Product Tags


Brief Introduction

Aseptic Liquid nitrogen Dosing Machine for Aseptic Filling Machine

Aseptic liquid nitrogen dosing machine is our new launched product .

Through continuous researching and testing , our technical team achieved success on aseptic liquid nitrogen filling machine.

 This machine has already been proven by our customer as a successful product,


The aseptic status of the filled finished product has reached 99.99999%  .

This is another success we have achieved in new product development.


 The liquid nitrogen dispenser is designed to create a pressure and inert environment in packaging containing "calm" liquids (such as oil, water, juice, wine, beer, low alcohol beverages, etc.) and food (ketchup, nuts, potato chips, breadcrumbs, etc.). This machine is suitable for any packaging container, including aluminum cans, glass, PET , and other types of plastic.

The ability to automatically create over-pressure and inert environments is a revolution in the packaging industry to some extent. After a drop of liquid nitrogen is injected into a bottle or container, the evaporation is strong (boiling point - 196 ° C)

When it becomes a gas, its volume increases by 700 times. This physical phenomenon can do two basic things:

First, before packaging, the remaining air and oxygen are squeezed out of the bottle and replaced with inert gas nitrogen, thereby extending the shelf life of the product;

Secondly, after sealing, the evaporated liquid nitrogen will generate additional pressure, greatly improving the rigidity and strength of aluminum, RET, and other plastic containers. This is necessary for reasonable storage and transportation, and to prevent the "vacuum rupture" effect of hot products when cooled in closed containers.

Using a liquid nitrogen dispenser, it is possible to successfully package cold liquids, hot ketchup, cooking oil, dessert syrup, wine or coffee concentrate into PET containers.


Company Profile

Zhoushan willman machinery technology Co., Ltd. is a professional manufacturing enterprise of a high-tec equipment, integrates research and development, design, manufacture, sales and service.  We are specialed in canned food and beverage canning machienry and liquid nitrogen dosing machine including aseptic liquid dosing machine and food products detection machine like vacuum checking, head space checking ect.

Our skilled team will provide you professional service including layout design. Adhering to energy saving, labor saving, and capacity increasing,we pay more attention the quality in our products we produce.

Willman Machinery is a professional canned food and beverage machinery manufacturer established in 2014 with goal of providing the best machinery in the food industy at competitive prices. Our company started with LN2 dosing machine and other finished products detection or inspection machines.

With dedication in R&D and company’s innovation, we have achieved new develpment and extended to other products in food processing machinery based on our riched experience in food industry.

Our products including detection machine. Due to market high demand for products on shelf, detection machine provide clients’ quick and precise detection to provide guarantee for customers' product quality.


Our Services

We can provide machine running video for checking , for more details and service, please contact us.
 *Installation / Commissioning / Training:
1 - We will arrange technician for machine installation, commissioning and  finish the trial production till machines run smoothly.
2 - Our technician will provide machie operation training to the customer in customer’s factory.
3 - We guarantee that our products are brand new.

*After-sales Service:
1 - After checking, we offer 12 months as a quality guarantee, free offer wearing parts and offer other parts at the lowest price.
2 - If you could not solve the problems, we will arrange a technician to your factory solving the problems.
3 - After quality guarantee, we offer technical support and after-sales service.
A1: We have reference project in some countries,If we get the permission of the customer who has brought the machines from us ,we can tell you their contact imformation,you can go to vist their factory.
And you are always welcome to come to visit our company,and see the machine running in our factory,we can pick you up from the airport in our city.
Contact our sales people you can get video of our reference running machine
Q2: Do you provide customized service
A2: We can design the machines according your requirements(material ,power,filling type,the kinds of the bottles,and so on),at the same time we will give you our professional suggestion,as you know,we have been in this industry for many years.
Q3: What's your guarantee or the warranty of the quality if we buy your machines?
A3: We offer you high quality machines with 1 year guarantee and supply life-long technical support.
Contact US
Zhoushan Willman Machinery Technology Co.,Ltd
Address: NO.69  Xinychi Road, Donggang Sub-district, Putuo District, Zhoushan,Zhejiang Province, China.
Tel.: 0580-3711813  Fax. :0580-3711813
Email :

Mobile/Wechat/Whatsapp : +8618042297890

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