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A solution for every application
IRBIS-STORAGE – An innovative system for storing liquid CO2 that does not require a license.
The new approach to creating a technological process now does not require the significant capital and cash expenditures inherent in traditional UDH/RDH.
IRBIS-STORAGE – This is a refrigeration chamber at minus 30 degrees Celsius with special receivers installed inside (volume 500 liters; working pressure18 ATM). The receivers are combined into liquid and gaseous CO2 collectors with automatic alternating switching.
The system has the same applications as standard UDH/RDH systems.
IRBIS-STORAGE: Liquid CO2 storage system without technical supervision
Design documentation (architecture, structures, engineering, construction, environmental protection, fire safety, estimate)
Project expertise non-governmental/governmental
Initial examination of the vessel
Development of a vessel connection diagram
Development of production instructions
Development of regulations on industrial control
Additional training from Rostekhnadzor
Industrial safety expertise
Registration of vessels with Rostekhnadzor
Obtaining a license for class III or VI hazardous production facilities
Conclusion of contracts with the Ministry of Emergency Situations and liability insurance
Prohibition of placing storage systems inside workshops
Allocation of a separate plot of land adjacent to the building
Construction of street foundation, roof and fencing
Certified welding works (NAKS) of stainless pipes
Inspections by Rostekhnadzor
Risk of suspension of enterprise activities in case of license revocation due to violation of Rostekhnadzor rules
Completing training for the head of the organization
*- only in the INTELLIGENT modification
A solution for every application
All receivers are supported by their supports on the floor in the workshop through the thermal insulation. The receivers have two built-in floats for analog switching of receivers one after another. The electrical cabinet includes a relay analog circuit (without PLC) for alternate switching on/off of receivers during filling and dispensing of liquid CO2.
All receivers are connected via their supports to a common power platform, which transmits the weight of the entire system to strain gauges. The modification includes an advanced automated process control system, which, among other things, switches receivers by digital signal as the total mass of liquid CO2 changes.
Technology for separate storage of liquid CO2 in 500-liter vessels with a working pressure of 18 atm.
As part of the delivery, the system is broken down into separate elements like a construction set: packaged receivers, fittings, hoses, cut panels, split system.
Each receiver is equipped with a pressure gauge, a drain valve, and two safety valves with a three-way valve.
All receivers are installed in a refrigeration chamber made of 200 mm thick sandwich panels with an integrated split system at -30°C with control.
Designed Each receiver is equipped with upper and lower shut-off valves. The valves are controlled by float-type liquid level sensors built into each receiver.
The system has two valves (Du32) for pumping and dispensing liquid CO2 and two valves (Du32) for transferring gaseous CO2 to the vehicle's central heating system during refueling.
The automated control system with a touch panel automatically controls the receivers in refueling, waiting, and dispensing modes.
The automated control system allows data to be transferred to the cloud and notifications to be sent to phones and email addresses. For example, it can inform the procurement department to start purchasing liquid CO2.
Load cells have no moving parts, unlike analog float sensors.
The process control system monitors and stores the values of CO2 mass, liquid CO2 pressure, freon and air temperature inside the storage facility, and CO2 concentration in the air around the storage facility.
The automated control system will warn everyone about the automatic CO2 reset, split system failure, increased CO2 concentration in the room, and will automatically shut off the receivers.
All measurement and control elements are located outside the refrigeration chamber, which allows for quick repairs. The automated control system allows individual receivers to be disconnected from the circuit during repairs.
See below for a layout option for a dry ice production workshop that does not require registration as a hazardous production facility or registration of vessels with Rostekhnadzor.
When studying the innovative technical solution from IRBISTEKH LLC for storing liquid CO2, we noted a number of its advantages over standard UDH/RDH: no need for registration with Rostekhnadzor and faster start-up times for dry ice production.
IRBIS-STORAGE - modern, rational and practical!
We provide the most technologically advanced systems for dry ice cleaning, surface preparation, parts finishing and dry ice production. To fulfill our mission of providing value and protecting the environment, our equipment uses or produces products that are inert, non-conductive, non-corrosive and do not create hazardous waste.
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