開山空氣壓縮機(jī)變頻器的節(jié)能原理
2019-02-14 10:32:13 點擊：
1、使用變頻器后，空氣壓縮機(jī)的壓力設(shè)定可以是一點，即可以將滿足生產(chǎn)設(shè)備要求的最低壓力作為設(shè)定壓力，變頻器將根據(jù)管網(wǎng)壓力上下波動的趨勢，通過調(diào)節(jié)空壓機(jī)轉(zhuǎn)速，消除了空壓機(jī)的卸載運行，節(jié)約了電能。
1. After using the frequency converter, the pressure setting of the air compressor can be one point, that is, the lowest pressure that meets the requirements of production equipment can be used as the setting pressure. The frequency converter will eliminate the unloading operation of the air compressor and save electricity by adjusting the speed of the air compressor according to the fluctuating trend of the pressure of the pipeline network.
2、由于系統(tǒng)中的變頻器使得管網(wǎng)上下壓力穩(wěn)定，可以降低甚至消除壓力的波動，從而使系統(tǒng)中所有運行的空氣壓縮機(jī)都在一個滿足生產(chǎn)要求的較低的壓力下運行，減少了壓力向上波動造成的功率損失。
2. Because of the frequency converter in the system, the downward and downward pressure of the pipeline network is stable, and the fluctuation of pressure can be reduced or even eliminated, so that all the air compressors in the system are operated under a lower pressure which meets the production requirements, thus reducing the power loss caused by the upward fluctuation of pressure.
3、由于空壓機(jī)不能排除在滿負(fù)載狀態(tài)下長時間運行的可能性，所以只能按最大需求來決定電動機(jī)的容量，故設(shè)計容量一般偏大。在實際運行中，輕載運行的時間所占的比例是非常高的，如果采用變頻調(diào)速，可大大提高運行時的工作效率。因此將變頻器作用在空壓機(jī)系統(tǒng)中節(jié)能潛力很大。
3. Because the air compressor can not rule out the possibility of long-term operation under full load, it can only determine the capacity of motor according to the maximum demand, so the design capacity is generally large. In actual operation, the proportion of light load running time is very high. If frequency conversion speed regulation is adopted, the working efficiency can be greatly improved. Therefore, the application of frequency converter in air compressor system has great potential for energy saving.
4、有些調(diào)節(jié)方式在需求量較小的情況下，也不能降低電動機(jī)的運行功率。采用了變頻調(diào)速后，當(dāng)需求量較小的情況下，可降低電動機(jī)的轉(zhuǎn)速，減小電動機(jī)的運行功率，從而進(jìn)一步實現(xiàn)節(jié)能。
4. Some regulation modes can not reduce the operating power of the motor when the demand is small. After adopting frequency conversion speed regulation, when the demand is small, the speed of the motor can be reduced and the power of the motor can be reduced, thus further realizing energy saving.
5、空氣壓縮機(jī)采用了變頻調(diào)速后，則可以根據(jù)負(fù)載的輕重地進(jìn)行連續(xù)調(diào)節(jié)，能保持壓力、流量、溫度等參數(shù)的穩(wěn)定，從而提高工作性能。
5. The air compressor can adjust continuously according to the weight of load after adopting frequency conversion speed regulation, which can maintain the stability of pressure, flow, temperature and other parameters, thereby improving the performance.
1. After using the frequency converter, the pressure setting of the air compressor can be one point, that is, the lowest pressure that meets the requirements of production equipment can be used as the setting pressure. The frequency converter will eliminate the unloading operation of the air compressor and save electricity by adjusting the speed of the air compressor according to the fluctuating trend of the pressure of the pipeline network.
2、由于系統(tǒng)中的變頻器使得管網(wǎng)上下壓力穩(wěn)定，可以降低甚至消除壓力的波動，從而使系統(tǒng)中所有運行的空氣壓縮機(jī)都在一個滿足生產(chǎn)要求的較低的壓力下運行，減少了壓力向上波動造成的功率損失。
2. Because of the frequency converter in the system, the downward and downward pressure of the pipeline network is stable, and the fluctuation of pressure can be reduced or even eliminated, so that all the air compressors in the system are operated under a lower pressure which meets the production requirements, thus reducing the power loss caused by the upward fluctuation of pressure.
3、由于空壓機(jī)不能排除在滿負(fù)載狀態(tài)下長時間運行的可能性，所以只能按最大需求來決定電動機(jī)的容量，故設(shè)計容量一般偏大。在實際運行中，輕載運行的時間所占的比例是非常高的，如果采用變頻調(diào)速，可大大提高運行時的工作效率。因此將變頻器作用在空壓機(jī)系統(tǒng)中節(jié)能潛力很大。
3. Because the air compressor can not rule out the possibility of long-term operation under full load, it can only determine the capacity of motor according to the maximum demand, so the design capacity is generally large. In actual operation, the proportion of light load running time is very high. If frequency conversion speed regulation is adopted, the working efficiency can be greatly improved. Therefore, the application of frequency converter in air compressor system has great potential for energy saving.
4、有些調(diào)節(jié)方式在需求量較小的情況下，也不能降低電動機(jī)的運行功率。采用了變頻調(diào)速后，當(dāng)需求量較小的情況下，可降低電動機(jī)的轉(zhuǎn)速，減小電動機(jī)的運行功率，從而進(jìn)一步實現(xiàn)節(jié)能。
4. Some regulation modes can not reduce the operating power of the motor when the demand is small. After adopting frequency conversion speed regulation, when the demand is small, the speed of the motor can be reduced and the power of the motor can be reduced, thus further realizing energy saving.
5、空氣壓縮機(jī)采用了變頻調(diào)速后，則可以根據(jù)負(fù)載的輕重地進(jìn)行連續(xù)調(diào)節(jié)，能保持壓力、流量、溫度等參數(shù)的穩(wěn)定，從而提高工作性能。
5. The air compressor can adjust continuously according to the weight of load after adopting frequency conversion speed regulation, which can maintain the stability of pressure, flow, temperature and other parameters, thereby improving the performance.
- 上一篇：空壓機(jī)轉(zhuǎn)子間隙調(diào)節(jié)依據(jù)標(biāo)準(zhǔn)淺議 [2019-02-23]
- 下一篇：開山空壓機(jī)過載停機(jī)之分析 [2019-01-25]
