Essential details
Shipping:Ocean freight
Product Introduction
Air (wind) water cooling device Product overview:
Air-water cooling device is a high voltage inverter cooling equipment system integrating environmental protection and energy saving. In the power, steel, cement, coal, chemical, petroleum, metallurgy and other industries of high voltage and high power inverter projects have been widely promoted and applied, high voltage inverter cooling equipment system fundamentally solves the problem of high unit heat dissipation density, equipment energy consumption. It is of positive significance to improve system safety and reliability, reduce operating costs, and maximize the benefits of high-voltage frequency conversion energy-saving projects.
Air-water cooling device is a high voltage inverter cooling equipment system integrating environmental protection and energy saving. In the power, steel, cement, coal, chemical, petroleum, metallurgy and other industries of high voltage and high power inverter projects have been widely promoted and applied, high voltage inverter cooling equipment system fundamentally solves the problem of high unit heat dissipation density, equipment energy consumption. It is of positive significance to improve system safety and reliability, reduce operating costs, and maximize the benefits of high-voltage frequency conversion energy-saving projects.
Installation method:
The air-water cooling device can be installed outdoors or indoors according to the site conditions, and is connected to the cooling fan of the high-pressure inverter through the air pipe. The heat generated by the inverter during operation is directly recovered by the air-water cooling system, and then discharged to the room after heat exchange.
The air-water cooling device can be installed outdoors or indoors according to the site conditions, and is connected to the cooling fan of the high-pressure inverter through the air pipe. The heat generated by the inverter during operation is directly recovered by the air-water cooling system, and then discharged to the room after heat exchange.
Basic principle of air (wind) water cooling device:
The hot air of the inverter is exchanged directly through the air-water cooling device through the air duct, and the heat lost by the inverter is taken away directly by the cooling water; The cooled air is discharged back into the room. The cold water temperature in the air-water cooling device is lower than 33 ° C, that is, it can ensure that the ambient temperature in the inverter room is controlled below 40 ° C after the hot air passes through the heat sink, which meets the requirements of the inverter for environmental operation, thus ensuring a good operating environment in the inverter room.
The hot air of the inverter is exchanged directly through the air-water cooling device through the air duct, and the heat lost by the inverter is taken away directly by the cooling water; The cooled air is discharged back into the room. The cold water temperature in the air-water cooling device is lower than 33 ° C, that is, it can ensure that the ambient temperature in the inverter room is controlled below 40 ° C after the hot air passes through the heat sink, which meets the requirements of the inverter for environmental operation, thus ensuring a good operating environment in the inverter room.
Air (wind) water cooling system Features:
1, the system has the characteristics of low energy consumption, high cooling capacity, large air volume;
2, the operating cost of the system is the same heat exchange power air conditioning 1/3 ~ 1/4;
3. Ventilation and cooling can be used in the case of failure, which does not affect the operation of the equipment;
4, the initial investment is low, saving costs;
5, equipment installation is simple and fast;
6, equipment use failure rate is low, reliable performance;
7, long service life, low maintenance;
8, indoor closed cooling, less dust, clean and sanitary, inverter maintenance is low.
Working conditions and collaboration:
1. The supplier is responsible for the installation guidance after the equipment arrives at the site.
2. The supplier is responsible for the air duct, water pipeline, electrical distribution design, equipment selection, installation guidance and other technical services of the cooling system of the frequency conversion room; It can be executed only after it is submitted to the demander for examination and approval.
3. The supplier shall be responsible for the design of the civil structure and cooling system related to the cooling of the inverter room and the alteration of drawings and documents, and shall comply with the relevant "Architectural design and construction standards".
4. The supplier is responsible for the on-site installation and construction guidance of the supplied equipment, the commissioning of the variable frequency cooling system, and the arrangement according to the on-site situation until the equipment is put into normal operation.
5, the supplier is responsible for technical training of demander personnel, so that demander personnel can independently use the cooling system device. The content and time of training shall be agreed upon by both parties during the commissioning period. When the equipment arrives, provide the electrical construction drawing, cable laying list verification and other work required for project implementation; Submit technical documents and materials such as commissioning plan, operating procedures, maintenance instructions, cooling water system operating procedures, etc. before equipment commissioning.
1. The supplier is responsible for the installation guidance after the equipment arrives at the site.
2. The supplier is responsible for the air duct, water pipeline, electrical distribution design, equipment selection, installation guidance and other technical services of the cooling system of the frequency conversion room; It can be executed only after it is submitted to the demander for examination and approval.
3. The supplier shall be responsible for the design of the civil structure and cooling system related to the cooling of the inverter room and the alteration of drawings and documents, and shall comply with the relevant "Architectural design and construction standards".
4. The supplier is responsible for the on-site installation and construction guidance of the supplied equipment, the commissioning of the variable frequency cooling system, and the arrangement according to the on-site situation until the equipment is put into normal operation.
5, the supplier is responsible for technical training of demander personnel, so that demander personnel can independently use the cooling system device. The content and time of training shall be agreed upon by both parties during the commissioning period. When the equipment arrives, provide the electrical construction drawing, cable laying list verification and other work required for project implementation; Submit technical documents and materials such as commissioning plan, operating procedures, maintenance instructions, cooling water system operating procedures, etc. before equipment commissioning.
Knowledge of order
1, the manufacturer provides high voltage inverter power
2. Room size
3, water inlet temperature (summer maximum temperature)
1, the manufacturer provides high voltage inverter power
2. Room size
3, water inlet temperature (summer maximum temperature)
Product details
