Products
MCC SERIES
Product details
MCC SERIES
Closed circuit coolers.
The MCC series is suggested as an alternative to open cooling circuits with heat exchangers, where the cooling liquid (water or water and glycol) cannot be polluted by external agents. With MCC you can work in free cooling: the fluid circulates inside a tube evaporator coil.
– Axial motor-fan with direct coupling, low installed power, low noise levels.
– Motors with IP56 protection.
– Tower body made of 22 mm thick fibreglass sandwich panels.
– Support structure in hot dip galvanized steel after fabrication (galvanization process in accordance with UNI EN ISO 1461-99 standard, thickness not inferior to 80 microns).
– Distribution system in PVC equipped with wide non-clogging PP spray nozzles.
– Certified PP drift eliminators (entrainment 0.01%).
– Heat exchanger coils made of smooth tubes in hot dip galvanized steel after fabrication.
– Tank with sloping base entirely made of fibreglass.
– Each machine can be equipped with accesses for inspections and maintenance of internal parts.
– Capacity: from 80 kW to 1.7MW (indicative capacity referring to a machine, thermal gradient 5°C).
Fields of application
The closed circuit cooling tower is employed in industrial plants and civil air conditioning installations, in particular:
• Cooling of delicate equipment such as air compressors, moulds and plastic extrusion machines, pipe-manufacturing (using an emulsion with anti-corrosion additive in the closed circuit water) or induction furnaces (with demineralised water).
• Evaporative chilling (cooling tower’s direct production of cold water for an air conditioning installation when the chiller is shutdown in the low season) and load shaving (direct production of cold water upstream of a chiller thus only subject to partload). The evaporative condenser serving refrigeration plants can be employed in the following sectors:
• Civil and industrial air conditioning installations.
• Industrial logistics.
• Refrigerated warehouses (e.g. storage of food products).
• Industrial refrigeration
Accesories and alternative constructive optionals under request:
The following alternative optionals are available for all models:
• Coil in AISI 304 or AISI-316 (for corrosive water spraying and/or aggressive environment, for semi-open circuits or for cooling circuits with demineralized water), available only for the MCC Series.
• Double pass coils with separated collectors to maximize thermal performance.
• 2 speed motors with multistage thermostat (or an automatic centralized cascade control or a control system with frequency converter).
• “Silent” version characterized by its reduced noise emissions.
• Electric heater with thermostat and switch for minimum level in the basin.
• Man-sized access door to allow access to the inner parts for inspection work, cleaning or maintenance.
HBR SERIES
Product details
HBR SERIES
Hybrid coolers.
HBR series is able to operate in evaporative (wet) or dry (dry) mode depending on the external temperature or the fluid to be cooled. HBR is a hybrid system designed to reduce water consumption and/or energy consumption.
– Axial motor-fan with direct coupling, low installed power, low noise levels.
– Motors with IP56 protection.
– Tower body made of 22 mm thick fibreglass sandwich panels.
– Support structure in hot dip galvanized steel after fabrication (galvanization process in accordance with UNI EN ISO 1461-99 standard, thickness not inferior to 80 microns).
– Distribution system in PVC equipped with wide non-clogging PP spray nozzles.
– Certified PP drift eliminators (entrainment 0.01%).
– Finned coils made of copper and aluminium.
– Tank with sloping base entirely made of fibreglass.
– Each machine can be equipped with accesses for inspections and maintenance of internal parts.
– Capacity: from 80 kW to 1.7MW (indicative capacity referring to a machine, thermal gradient 5°C).
Distinguishing features
• Unique design on the market (European Patent pending) Peculiar geometry and parallel position of the two heat exchangers; one or more reversible ventilators; gravity aluminium overpressure dampers.
• Extremely reduced consumptions.
HBR is designed in order to consume the bare minimum. Within the space of a year it exploits the most appropriate cooling method depending on the different climatic conditions.
• Maximum efficiency of wet function (summer)
The fluid flows inside the smooth tubes heat exchanger and it is cooled by evaporation. The finned tubes’ coils are in stand-by and they are located outside the saturated air flow, sucked by the ventilators.
• Maximum efficiency of dry function (winter)
The fluid flows inside the finned tubes heat exchangers and it is cooled by air. The smooth tube’s coil is in stand-by and it is outside the warm air flow pushed by the ventilators. Only the necessary energy for the air circulation through the finned coils is consumed.
In both cases the air flow is not influenced by the stand-by heat exchanger presence and the pressure drop is reduced.
• Cost-effective control
The system is electronically controlled by a PLC. It can be supplied pre-wired on the unit’s side (in the factory), or it can be provided by the customer.
• Long working life
Naturally corrosion-free materials and resistant over time.
• Accessibility
Several solutions to simplify the access to the internal components; easy and total access to the coils.
• Focus on sound emissions
Several technical solutions to reduce the noise levels measured and calculated in accordance with ISO 3744 and EN 13487 standards.
Ph. +34 944520000 - Fax +34 944520050 - VAT ES B48926422
Privacy - Cookies Policy - Legal advice