Products

Specification

• Capacity : 30 to 2000 m3/hour
• Output :120 to 8,000 Cylinders/Day
• Purity : OXYGEN - 99.7% & NITROGEN -99.99%
• Pressure : 150 - 200 Bar

Salient Features of UBP Series New Technology Oxygen Plant

• Rotary Automatic Air compressor (Air cooled - Hence Heavy saving of Water)
• Skid mounted & easy to install.
• 100% cryogenic grade stainless steel
• Liquid oxygen pump technology for filling high purity oxygen in cylinders at 150 to 200 Bar.
• Quick start system ensures faster production after power tripping.

Technical Specifications:

Specification

• Capacity : 50 to 1,000 m3/hour

• Output : 50 to 1000 Liter/Day (Liquid Nitrogen Optional)

• Purity : OXYGEN - 99.7% & NITROGEN - 99.999%

• Pressure : 2 - 4 Bar 

Specification

• Capacity : 20 to 5,000 m3/hour
• Output : 20 to 5000 Liter/Day (Liquid Nitrogen Optional)
• Purity : OXYGEN - 99.7% & NITROGEN - 99.999%
• Pressure : 2 - 4 Bar

Key Points of LOX-LIN Plants

1. 100% stainless steel column as per ASME standards.
2. Low pressure Rotary air compressor by ATLAS COPCO which are the best in the world.
3. New Technology with 100% stainless steel vacuum insulated condenser
4. New Design 100% stainless steel head and cold parts of the cryogenic expander.
5. New Technology liquid pump with 100% super insulated stainless steel cold end.

Specification

• Capacity : 25 to 500 m3/hour
• Output :100 to 2,000 Cylinders/Day
• Purity : OXYGEN - 99.7%
• Pressure : 150 - 200 Bar

Main Features

• Ready to start SKID Mounted in ISO FRAME
• All plants fully tested for full production and purity before factory delivery
• Saving of water as air compressor is air cooled.
• 100% stainless steel construction column
• No concrete foundations as all machinery is skid/floor mounted.

Advantages of SKID MOUNTED System

• EASY TO INSTALL
• Easy to Move
• FACTORY FITTED AND TESTED PLANT

Specification Table for Skid Mounted Oxygen Plant

Specification

• Capacity : 50 to 1,000 m3/hour
• Output : 200 to 4,000 Cylinders/Day
• Purity : OXYGEN - 99.7% & NITROGEN - 99.999%
• Pressure : 150 - 200 Bar

Universal Boschi is a leading manufacturer and supplier of cylinder filling oxygen plant. Our plants are designed and developed by using the latest technology in order to make them perform as per the plants of international standard. our company develops and designs automatic and efficient plants. Our cylinder filling oxygen plant is unmatched in the industry.  

Basic Principle

Our cylinder filling oxygen plant is a plant recovering oxygen and nitrogen from air simultaneously. The feed air entering the Molecular Sieve purification system used to disappear the moisture and CO₂ from the process air. The air is liquefied by cryogenic cooling using latest plate and fin high efficiency heat exchangers and turbo expanders. The liquid air gets separated into oxygen nitrogen and inert gases in the air separation column.

Process Description

1. Air Compressor-Low Pressure

Air is compressed at a low pressure of 5-7 bar (0.5-0.7mpa). Air can be compressed at such low pressure by latest rotary compressor (Screw/Centrifugal Type latest technology is used in place of old bulky piston compressor).

2. Pre Cooling System

The second stage of the process uses a low pressure refrigerant for pre-cooling the processed air to temperature around 12 deg C before it goes inside the purifier.

3. Purification of Air by Purifier

The air goes inside purifier holding twin Molecular Sieve driers, working alternatively. The Molecular Sieves remove the Carbon dioxide & moisture from the process air before the air gets into the Air Separation Unit.

4. Cryogenic Cooling of Air by Turbo (Expander)

The air must be cooled to sub zero temperatures for liquification & the cryogenic refrigeration & the cooling is provided by highly efficient turbo expander, which cools the air to temperature almost below -165 to-170 deg C.

5. Separation If Liquid Air into Oxygen and Nitrogen by Air Separation Column

Oil free, moisture free and Carbon Dioxide free air goes inside the low pressure plate fin type Heat exchanger where the air is cooled below sub zero temperatures by air expansion process in the turbo expander. Owing to the excellent thermal efficiency, we can achieve a temperature difference delta t as low as 2 deg c at the warm end of these exchangers.

6. Compression of Oxygen filling in the Cylinder

The final product in the form compressed oxygen/nitrogen goes to the high pressure oxygen cylinders at 150 bar or upto higher as required. It is required for pipeline supply, captive consumption or for liquid plants to fill in cryogenic liquid tanks.

TECHNICAL SPECIFICATION

Specification

• Capacity : 15 m3/hour to 200 m3/hour
• Applications : Oxy-Acetylene Welding and Cutting
• Technology :Cyogenic Technology
• Uses : Welding, Cutting 

How an Acetylene Gas Plant Works

The process for producing acetylene gas involves a chemical reaction between calcium carbide and water. Raw materials used in the reaction are water and calcium carbide, which is popular for commercial production of acetylene. CaC2 (chemical formula for calcium carbide) is made by a mixture of line and coke in a blast furnace. The reaction between water and Cac2 is formulated as CaC2 + 2H2O -> C2H2 + Ca(OH)2 The reaction generates C2H2 (acetylene), calcium hydroxide and heat. Very less moisture content is generated during the reaction.

Detailed Technical Process for Acetylene Production

The process for generation of acetylene gas is described in detail below. We use the standard size of calcium carbide during the testing of acetylene gas plants. However, you can use the CaC2 of varying sizes which will have impact on the performance.

Components Used in the Acetylene Plant

• Acetylene generator
• Condenser
• Low pressure dryer
• The LP purifier
• Ammonia Scrubber
• Acetylene compressor
• High Pressure Drier
• Cylinders filling manifold
• Flame proof level controller
• Instrument Control Panel

Our Competitive Advantages

• Low working pressure
• Low operating cost
• Sturdy design
• User friendly
• Fully automatic
• Low maintenance
• Trouble free operation
• Latest and high quality
• High pressure and low pressure safety cut off
• External lubricator placed
• Pressure gauges from Wika German
• CE approved valves
• Inter-stage moisture separators for moisture drain by centralized drain valve station
• Latest antistatic v belts

What are the main uses of Acetylene Gas

Acetylene is one of the most popular fuel gases, which is used in wide range industrial applications. It is used in combination with oxygen for generating high flame temperatures. Some of the industrial applications are given below:

• Welding
• Cutting
• Heating
• Brazing
• Portable Lighting
• Plastics and Acrylic Acid Derivatives
• Production of Chemicals

TECHNICAL SPECIFICATIONS OF ACETYLENE PLANT

Specification

• Model Range : UBT- 50 to 2,000 m3/hour
• Output Capacity: 10 TPD to 100 TPD
• Purity : OXYGEN - 99.7% & NITROGEN - 99.999%
• Pressure : 150 - 200 Bar

Tonnage Liquid Oxygen Nitrogen Plants

Universal Boschi Industrial Plants Mfg. Co Air Separation Units (ASU) are engineered to deliver oxygen and nitrogen for medical and industrial applications. Our ASU systems utilize advanced cryogenic distillation technology to ensure reliable operation, energy efficiency, and consistent product quality.

Main Industries Where ASU Plants Are Required

Air Separation Units are widely used across multiple sectors where reliable, high‑purity oxygen and nitrogen are critical to operations:

• Oil & Gas Industry – Enhanced combustion, inerting, purging, and safety applications

• Steel Plants & Steel Industries – Oxygen for blast furnaces, EAFs, and cutting; nitrogen for inerting and cooling

• Mining Industry – Oxygen for leaching processes and nitrogen for inert atmosphere applications

• Process Industries – Continuous and batch processing requiring controlled atmospheres

• Fish Freezing Industry – Rapid freezing and preservation using liquid nitrogen

• Seafood Freezing Industry – IQF (Individually Quick Frozen) processing and cold‑chain support

Key Features of Tonnage Cryogenic ASU System

Specification

• Capacity: UBP- 50 M3/Hour to 2000 M3/Hour
• Output: 200 to 8000 Cylinder Filling/Day
• Purity: OXYGEN- 99.7%

Scope and Supply

1. Air Compressor : Rotary air compressor screw type can be employed for smaller size plants upto 50 m3/hr  to 1000m3/hr.
2. Air Pre Cooling System : Air separation plants adopt chilling system in all air pre-Cooling systems.
3. Air Purification System : In this system, molecular sieve are used in the air purification system to remove the CO2 & moisture for the process air at low- Pressure.
4. Rectification Column : The unit in cold box is all low pressure technology. This unit employs the latest state of the art plate & fin exchanger, condenser and sub - coolers. The column is supplied as a packed unit complete with all the control systems including digital flow- meters, temperature, pressure available with high purity upto 2-3 ppm nitrogen as a second product without loss in oxygen Production.
5. Turbo-Expander : Turbo - Expander is employed for giving cooling to the air for the liqefication process and braked by booster, so as to diminish the expanded air volume, stabilize the upper columns working condition and reduce power consumption. The turbine expanders have complete trouble free working and long life and reliability.
6. Computer Control : All the plants can be configured for automatic operation through a pc this will use a out switching valves of German or Japanese And motorized cryogenic valves on cold box.

TECHNICAL SPECIFICATION

Specification

Specification

Specification

• Capacity : 20 m3/hr to 2,000 m3/hour
• Output :1 TPD to 100 TPD
• Purity : OXYGEN - 99.7% & NITROGEN -99.99%
• Applications : Oil and Gas Recovery, other Industrial Uses

UNIVERSAL BOSCHI Provides Complete Turnkey Solutions for Oxygen & Nitrogen Plant Projects Setup in Germany

• Process design & engineering
• Manufacturing & factory testing
• Installation & commissioning
• Operator training
• After-sales service & spare parts support

We support clients across Germany in setting up medical and industrial liquid oxygen and nitrogen gas manufacturing facilities.

Specification

• Capacity : 20 m3/hr to 2,000 m3/hour
• Output :1 TPD to 100 TPD
• Purity : OXYGEN - 99.7% & NITROGEN -99.99%
• Applications : Oil and Gas Recovery, other Industrial Uses