ISO CERTIFICATION-SIDE-LOGO

Liquid Nitrogen Plant

Liquid nitrogen plants of our company are completely different in terms of performance, usefulness and power consumption. Being a well-established name in the engineering sector, we are engaged in manufacturing a wide range of liquid oxygen plants, that perform in compliance with North American and European Pharmacopoeia standards. With the capacities ranging from 50 m³/hr (70 liter/hour) to 500 m3/hr (700 liter/hour), the machines generate liquid nitrogen with high purity, which is upto 99.99. Due to such a purity, our machines are perfect for different industrial applications.

While manufacturing the plants, each component and equipment is checked carefully by a team of quality checkers. Our products are designed and developed keeping in mind specifications of international market. Since skid mounted technology is very useful, we have incorporated the technology in our production units to make our liquid nitrogen plants perform as per international standards. With the passage of time, our company has been awarded with different certifications such as SGS, CE and ISO.

Salient Features :

  • Sturdy and easy to install
  • Smooth performance for years
  • Built in liquid oxygen pump for high pressure oxygen filling
  • Due to stainless steel column Medical grade oxygen output
  • Made in sync with American/European pharmacopoeia
Liquid Nitrogen plant

With years of experience and technically updated workforce, BDM has become able to manufacture and export liquid plants that consume less power and require less upkeep expenses and produce highly pure outputs. Made using latest technology, such plants are ideal for various industrial and applications. Apart from flawless output, the plant has enhanced life span. On the other hand, our plants are operating at a working pressure of 6 to 8 bar.

In addition, we have well equipped production units to manufacture technologically advanced liquid oxygen nitrogen plant. There is an R&D team also responsible for analyzing the industry requirement and update our products accordingly. We are not only an ISO certified company, but also have got CE approval for quality. Only a CE approved company can sell its products in USA and European market.

Scope of Supply :

Air Compressor : This is a multi stage, heavy duty water-cooled air compressor for round the clock operation , horizontal type complete with fly wheel inter cooler, foundation bolts, motor pulley, motor, v belt, guard and slide rails. This is used to compress atmospheric air.

Air Purifier / Process Skid : Since you all know that impurities mixed with air get in the process. In order to remove the impurities, process skid is employed. We offer high end machines in order to enhance performance of the machines.

Expansion Engine: Complete with branded motor/starter of Siemens / ABB world class quality. Expansion Engine is complete with hydraulic valve control, bursting disc for safety, complete with fly wheel pressure gauge, motor pulley V belt, Belt guard, slide rails inter connected pipes (inlet and outlet)

Air Separation Column - Cold Box :This consist of the complete cold box (outer steel casing) complete with top column, bottom column, condenser, sub-cooler, re-boiler, exchanger 1, exchanger 2, control panel, instruments, pressure gauges, digital automatic temperature scanner withpt-100 sensors, expansion valves, analysis valves, inlet & outlet, air oxygen and nitrogen, gas lines with control valves neatly mounted and firmly fixed on the cold box.

STAINLESS STEEL IS REQUIRED FOR HOSPITAL OXYGEN, FOOD GRADE QUALITY AND ALSO TO MAKE EXPLOSION PROOF.

NOTE: OLD TYPE OF COPPER VESSELS/COLUMNS/TRAYS LIKE CHINESE AND LOCAL TYPE DISCONTINUED 10 YEARS BACK.

Liquid Oxygen Pump : Horizontal single acting pump with Piston, Piston Rings - oil free - Teflon with guide ring, Safety Devices, Non-Return Valves, Motor with Pulley, V-Belts, Belt Guard, Inter Connecting Pipes with ducting to cold box suitable for filling Oxygen.

High Pressure Filling Manifold :It is used for filling high-pressure Oxygen to Cylinders. It consists of main High Pressure Isolation Valve and Pigtail filling connection with individual regulation Valve with Pressure Gauge and Safety Relief Valve.

Accessories (Included) :

Cooling Tower : Induced Draft-Rotary Sprinkler type with Aluminum Casting Fan, FRP Body with perfect Electric Motor for maintaining the circulating water temperature between the Hot well and Cold well for maximum performance of the Plant. Complete in all respects.

Electrical Panel : Electrical Panel for supply of electric power to individual motors with main MCCB, ampere and volt meter and bus bar. It has a bank of on/off switches and fuses. This lets the Operator to control all the Motors from one point (This can be supplied with remote control operation also).

WATER SOFTENER : It is made of HDPE having single multi-port valve for different plant valve for different operations. Used to remove hardness of the water and to avoid scaling in Air Compressor Cylinder jacket and water line. Nacl/Regeneration. With min/max. Working pressure in 2.0/4.0 kgs/cm2. Complete in all respect.

WATER PUMP :It is offered with the plant to be coupled with the Air compressor and the cooling tower.

ANALYZER :Oxygen Purity Apparatus will be provided along with to measure the purity of Oxygen.

Liquid Nitrogen Plant with Cold Box
Technical Specifications
MODEL LIQUID OXYGEN CAPACITY PURITY OF OXYGEN
BDM L-50 55 Liters / hr 1.5 Tons per day 99.7%
BDM L-80 90 Liters / hr 2.5 Tons per day 99.7%
BDM L-100 100 Liters / hr 3 Tons per day 99.7%
BDM L-150 180 Liters / hr 5 Tons per day 99.7%
BDM L-200 215 Liters / hr 6 Tons per day 99.7%
BDM L-250 290 Liters / hr 8 Tons per day 99.7%
BDM L-300 360 Liters / hr 10 Tons per day 99.7%
BDM L-400 425 Liters / hr 12 Tons per day 99.7%
BDM L-500 540 Liters / hr 15 Tons per day 99.7%

NOTE : THE SAME PLANT CAN ALSO PRODUCE LIQUID NITROGEN ALONG WITH 99.9% PURITY.