Substation room framework based centralized circulating water system control device
A circulating water system, centralized control technology, applied in electrical program control, program control, comprehensive factory control, etc., can solve the problems of unreasonable personnel distribution, energy waste, increased personnel costs, etc., and achieve good scalability and control errors. Small, low maintenance cost effect
Inactive Publication Date: 2015-07-22
南京祥源动力供应有限公司
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Problems solved by technology
[0003] However, at present, the equipment in each substation needs to be opened manually by personnel. This control method greatly increases the cost of personnel, and manual opening and on-site monitoring make it impossible for personnel to discover equipment failures or the quality of energy supply in the first place. There is greater security of energy supply
And the distribution of personnel is not reasonable
Manual switching equipment also has a large energy waste
Method used
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Embodiment 2
[0059] The similarities between this embodiment and the first embodiment will not be described, only the differences will be described.
[0060]The significant difference between this embodiment and embodiment one is that, as figure 2 As shown, the centralized control equipment in this embodiment also includes:
[0061] The air-conditioning station 4 is connected with the air-conditioning system of the factory area and the centralized control device 3, and is used to control the operation of the air-conditioning system of the factory area;
[0062] Combined station building 5, with the circulating water system in the plant area and the centralized control device 3 system, used to control the water temperature in the circulating water system in the plant area.
[0063] Air-conditioned station building 4 includes:
[0064] The third DDC controller 41 is connected with the air-conditioning system in the factory area, and is used to control the operation of the air-conditioning...
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The invention relates to a substation room framework based centralized circulating water system control device which comprises a circulating water pump room, an air compression station and a centralized control device. The circulating water pump room is connected with a plant circulating water system and is used for controlling operation of the plant circulating water system; the air compression station is connected with a compress air system and is used for controlling operation of the compress air system; the centralized control device is connected with the circulating water pump room and the air compression station respectively and is used for sending control signals to the circulating water pump room and the air compression station and driving the circulating water pump room and the air compression station to respectively control operations of the plant circulating water system and the compression air system. Compared with the prior art, the centralized circulating water system control device has the advantages that continuous operation in 24hours can be achieved, and maintenance cost can be lowered as compared to shift work type maintenance mode of working personnel.
Description
technical field [0001] The invention relates to a water-air circulation technology, in particular to a centralized control device for a water-air circulation system based on a substation building structure. Background technique [0002] At this stage, centralized production is mostly used in the field of vehicle manufacturing, so the general factory area is relatively large, and there are often different workshops for different process steps. Due to the long distance between workshops, in order to obtain better and more sufficient water supply As a result, the water supply and gas supply generally adopt the way of sub-stations. Generally, according to the function of the workshop, the substations include circulating water pump room, air-conditioning station, air compressor station and combined station. Among them, the circulating water pump room is used for Provide circulating water for the body processing workshop, the air-conditioning station is used to provide air-conditi...
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IPC IPC(8): G05B19/418
CPCG05B19/0428Y02P90/02
Inventor 司可嘉
Owner 南京祥源动力供应有限公司