Air cooling island temperature control system
A technology of temperature control system and air-cooling island, which is applied to steam/steam condensers, lighting and heating equipment, etc. It can solve the problems of local freezing of condensing equipment, achieve the effect of maintaining normal operation, reducing steam pressure, and saving maintenance costs
Inactive Publication Date: 2015-12-30
ZHONGKE INNOVATION BEIJING TECH +1
View PDF10 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The invention provides an air cooling island temperature control system, which is used to solve the phenomenon that the existing condensing equipment is prone to partial freezing, so as to maintain the normal operation of the condensing equipment
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0029] figure 1 Schematic structure of the air-cooled island temperature control system provided for the embodiment of the present invention Figure 1 , figure 2 Schematic structure of the air-cooled island temperature control system provided for the embodiment of the present invention Figure II .
[0030] Such as figure 1 with figure 2 As shown, the air-cooled island temperature control system provided in this embodiment may include a temperature detection device 1 , a signal transmission device 2 , an optimization control device 3 and an on-site control device 4 .
[0031] Wherein, the temperature detection device 1 is arranged on the air-cooled island for detecting the temperature of the air-cooled island. The temperature detection device 1 may specifically be a temperature sensor, which may be arranged on the radiator of the air-cooled island to measure the surface temperature of the radiator.
[0032] The signal transmission device 2 is respectively connected to ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a temperature control system of an air cooling condenser. The temperature control system comprises temperature detection equipment, signal transmission equipment, an optimizing control device and an on-site control device. The temperature detection equipment is arranged on the air cooling condenser and used for detecting the temperature of the air cooling condenser. The signal transmission equipment is respectively connected with the temperature detection equipment and the optimizing control device and used for transmitting the temperature of the air cooling condenser to the optimizing control device. The optimizing control device is connected with the on-site control device through interface equipment and used for calculating the temperature of the air cooling condenser to obtain a pressure set value and cooling fan rotation speed. The pressure set value and the cooling fan rotation speed are transmitted to the on-site control device so that the on-site control device can adjust steam pressure of the air cooling condenser and the rotation speed of a cooling fan. According to the temperature control system of the air cooling condenser, the problem that the condenser of an existing air cooling set is prone to being frozen locally is solved so that normal operation of the condenser can be kept.
Description
technical field [0001] The invention relates to air cooling technology, in particular to an air cooling island temperature control system. Background technique [0002] Air cooling technology is widely used in electric power, petroleum and other industrial fields due to its advantages of environmental protection, energy saving and water saving, especially in thermal power plants established in areas lacking water resources. The cooling technology cools the condensing equipment of the steam turbine of the generating set, which greatly alleviates the problem of lack of water resources. [0003] Steam turbine condensing equipment, also known as air-cooled island, uses a cooling fan to force the air to cool the generator set. The steam flow of the condensing equipment determines the speed of the cooling fan. When the ambient temperature is high, the steam flow of the condensing equipment is large, and the speed of the cooling fan needs to be fast. When the ambient temperature i...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): F28B11/00
Inventor 于萍
Owner ZHONGKE INNOVATION BEIJING TECH