D88尊龙

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D88尊龙內燃發電機組冷熱電聯供系統的組合

來源:http://dgxcbw.comD88尊龙   發布于:2019-02-12

內燃發電機組冷熱電聯供體系作為一種分布式動力供給體系,動力使用率高,經濟性好。在實際運轉過程中,山東綠環動力內燃發電機組可一起處理缸套水溫度操控、余熱回收與辦理等多個問題,可以完成多檔次熱源輸入、多品種熱用戶熱量輸出和余熱熱能辦理等多種功用。

As a distributed power supply system, the combined cooling, heating and power supply system of internal combustion generating units has high power utilization rate and good economy. In the actual operation process, Shandong Green Ring Power Internal Combustion Generator Unit can deal with many problems such as cylinder liner water temperature control, waste heat recovery and management together, and can complete many functions such as multi-grade heat source input, multi-variety heat user heat output and waste heat energy management.

D88尊龙內燃發電機組具有技能老練、價格低廉、發電效率高、部分負荷特性好等長處,因而建立根據內燃發電機組的冷熱電聯供體系具有很大的發展前景。

D88尊龙Internal combustion generating units have the advantages of sophisticated skills, low cost, high power generation efficiency and good partial load characteristics. Therefore, it has great prospects to establish a combined cooling, heating and power supply system based on internal combustion generating units.

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D88尊龙因為燃氣內燃機本身的特色,內燃發電機組冷熱電聯供體系一般采取的是“以電定熱”的方式運轉,即在滿足電用戶電負荷需求的前提下進行相應的余熱回收與使用。在余熱回收方面,缸套水與煙氣作為余熱源,其溫度差異很大,且在數量上有較大差異。在對缸套水余熱使用的過程中,需求操控缸套水水溫在必定的范圍內,不然影響內燃發電機組的安全運轉。

Because of the characteristics of gas-fired internal combustion engines, the combined cooling, heating and power supply system of internal combustion generating units generally adopts the mode of "electrically fixed heat", that is, to recover and use the corresponding waste heat on the premise of meeting the electric load demand of electric users. In the aspect of waste heat recovery, cylinder liner water and flue gas are used as waste heat sources, and their temperature varies greatly, and their quantity varies greatly. In the process of using the waste heat of cylinder liner water, it is necessary to control the water temperature of cylinder liner within a certain range, otherwise it will affect the safe operation of internal combustion generating units.

D88尊龙一般來說,缸套水工作溫度的正常范圍在 80~90°C。在余熱使用方面,冷熱電聯供體系存在多熱用戶熱量供給問題:生活熱水、熱驅動制冷機和蓄熱水箱歸于不同類型的熱用戶。因而,內燃發電機組冷熱電聯供體系既可以操控內燃發電機組缸套水溫度,又可完成多檔次熱源輸入、多品種熱用戶熱量輸出和余熱熱能辦理等多種功用,具有結構緊湊、安全可靠等長處。

Generally speaking, the working temperature of cylinder liner water is in the normal range of 80 90 C. In the aspect of waste heat utilization, there is a problem of multi-heat users'heat supply in the CCHP system: domestic hot water, heat-driven refrigerators and hot storage tanks belong to different types of thermal users. Therefore, the CCHP system of internal combustion generating units can not only control the water temperature of the cylinder liner of internal combustion generating units, but also perform various functions such as multi-grade heat source input, multi-variety heat user heat output and waste heat heat energy management. It has the advantages of compact structure, safety and reliability.

針對于以上的資訊,你有沒有什么不同的意見呢?歡迎您致電我們或者點擊我們的官方網站燃氣發電機組http://dgxcbw.com參與討論!

D88尊龙Do you have any different opinions on the above information? Welcome to call us or click on our official website, Gas Generator Unit http://dgxcbw.com to participate in the discussion!


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