Phasing out and substitution of imported products
KMZ advantages in import substitution
In-house aerodynamics laboratory. All proposed solutions are tested on test benches.
Rotor manufacturing without any equipment downtime
High operational stability and maintainability of the equipment
Availability of option to change the performance
Preservation of motors, foundations, and flue gas ducts
Prompt visits by our engineers, without requiring any lengthy approvals
Brands
Howden is a global brand that supplies equipment for handling or compressing a variety of media, from clean air to aggressive hot gases.
Main products: centrifugal and axial smoke exhausters, fans, turbine-driven compressors, and blowers.
Use: fume extraction, smoke removal, air supply
and compression.
Causes of failure: abrasive and corrosive wear of impellers and volutes, destruction of running gear or bearings
When replacing equipment, it is important for the customer to:
— keep the old foundation and mounting dimensions;
— ensure the required flow rate and pressure;
— ensure low vibration and noise levels.
How we effect the replacement
We have developed a series of double-suction and single-suction centrifugal machines to replace the smoke exhausters and blowers. Our products are highly resistant to abrasive wear and adhesion of transported medium
- The customer provides the documentation he has available
- We review it and perform a preliminary matching
- We keep the existing foundations and flues
- It is possible to manufacture the replacements without causing any equipment downtime
- We take final measurements before proceeding to the design phase
Solutions for substitution of imported equipment
List of services we offer
Reengineering of existing forced-draft equipment
Aerodynamic performance calculation
Customization of equipment to suit customer requirements
Development of engineering documentation (vendor documents)
Strength analysis of individual components
Modernization with performance changes
Manufacturing of forced-draft equipment or its individual components
Warranty and post-warranty service
Spare parts
We reverse-engineer and manufacture spare parts for imported equipment
- Rotor
- Impeller
- Base mounting
- Volute housing
- Guide vanes
- Couplings
- Frames and support structures