Title:
CONDENSER HEAT DISSIPATION ENHANCING DEVICE FOR COMPRESSION REFRIGERATING MACHINE AND CONTROL METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2015/058421
Kind Code:
A1
Abstract:
A condenser heat dissipation enhancing device for a compression refrigerating machine. The condenser heat dissipation enhancing device mounted on a condenser coil comprises a flow-guiding cover (1), an electric ventilator (3), an air flow-guiding plate (2), a water pump (8), a sensor group (10, 11, 12), an MCU control module (9), a water-mist spraying pipe group, a nozzle group and water pipes (7). The periphery of a condenser coil (4) is wrapped by the flow-guiding cover (1). The electric ventilator (3) is arranged at one end of the flow-guiding cover (1), and the air flow-guiding plate (2) is arranged at the other end of the flow-guiding cover (1). The MCU control module (9) is electrically connected with the electric ventilator (3), the water pump (8), and the sensor group (10, 11, 12). The MCU control module (9) controls the operating conditions of the electric ventilator (3) and the water pump (8) by receiving and analyzing the temperature signals and the pressure signals from sensors. A control method of the condenser heat dissipation enhancing device for a compression refrigerating machine. The condenser heat dissipation enhancing device comprises the sensor group (10, 11, 12) and the MCU control module (9). The MCU control module (9) controls the operating conditions of the electric ventilator (3) and the water pump (8) by receiving and analyzing the temperature signals and the pressure signals from sensors. The condenser heat dissipation enhancing device can replace a heat dissipation water tower and a circulation pipeline system of a water-cooling refrigerating group and improve the running efficiency of the refrigerating group in extreme environments when mounted on an air-cooling refrigerating machine.
Inventors:
TAN YONGZHENG (CN)
Application Number:
PCT/CN2013/086401
Publication Date:
April 30, 2015
Filing Date:
November 01, 2013
Export Citation:
Assignee:
ZHUHAI PRIME POWER TECHNOLOGY CO LTD (CN)
International Classes:
F25B39/04; F25B49/02
Foreign References:
| CN201488409U | 2010-05-26 | |||
| CN102818405A | 2012-12-12 | |||
| CN102997510A | 2013-03-27 | |||
| CN203163109U | 2013-08-28 | |||
| CN1629568A | 2005-06-22 | |||
| CN201463423U | 2010-05-12 | |||
| CN201311130Y | 2009-09-16 | |||
| CN2842318Y | 2006-11-29 |
Attorney, Agent or Firm:
BEIJING UTC LIANFENG INTELLECTUAL PROPERTY LAW OFFICE（GENERAL PARTNERSHIP） (CN)
北京联瑞联丰知识产权代理事务所（普通合伙） (CN)
北京联瑞联丰知识产权代理事务所（普通合伙） (CN)
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