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内燃式焦炉煤气发电机组的特点介绍

来源:http://www.huannengpower.com   发布于:2017-12-01

1焦炉煤气内燃机发电机组在组成内部局域供电网络后,在总配电室低压总开关处安装并网同期装置一套,通过同期装置和市电低压并网后可供企业内部使用。

After 1 coke oven gas internal combustion engine generating units are installed in the local local power supply network, a set of grid connected synchronizing device is installed at the low voltage main switch of the total distribution room, and it can be used by the enterprise in the same time through the synchronization device and the low voltage of the power supply.

2在总配电室低压总开关处安装逆功率保护模块一套,可防止外网停电时发电机所发电力反送入市电电网造成事故。

2, a set of reverse power protection module is installed at the low voltage main switch of the total distribution room, which can prevent the generator's power coming back to the power grid and cause accidents.

3当外网停电时,低压总开关通过逆功率模块控制断路器跳开,发电机变成孤网运行,保证风机、循环氨水泵等主要设备不断电而正常运行;可避免焦炉因停风机而产生的烟火污染,如功率足够大也可保证焦炉的正常生产。

3 when the external power failure, low voltage switch through the inverse power module control circuit breaker tripping into isolated operation of generator, ensure the main equipment of fan, circulating ammonia pump constant electric and normal operation can be avoided; because coke oven fan stop caused by fireworks pollution, such as power can also be large enough to ensure the normal production of the coke oven.

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4当外网再次供电时,可通过总开关处同期装置再次并网继续运行。

4 when the external network is supplied again, the network can be reconnected to the net again through the total switch at the same time.

5发电机组可通过程控机软件实时监控发电机组的各种温度、压力、电压、电流等参数和自动调节煤气、冷却水等流量,保证发电机组的正常运行

5, the generating unit can pass through the process control software to monitor the various parameters such as temperature, pressure, voltage and current of the generating set in real time, and automatically regulate the flow of gas and cooling water, so as to ensure the normal operation of the generator set.

对于焦化企业来讲,任何时间停电都将造成巨大的损失,一旦停电,焦炉上升管因压力过高,焦炉荒煤气逸出,均需打开放散管放散而造成焦炉炉顶浓烟滚滚,环保方面是不允许的;另外由于焦炉炉体内荒煤气无法导出,压力过高会造成内部串漏对炉体的损害也很大,循环氨水停止循环也会给煤气冷却和焦油导出造成极大困难;由此可见,采用双回路不间断供电对企业来讲是至关重要的。

For the coking enterprises, any power outage will cause huge loss, once the power tube, due to excessive pressure of coke oven coke oven gas rise, escape, are required to open the powder tube caused by smoke billowing from coke oven top emission, environmental protection is not allowed; because of coke furnace in waste gas can not be exported, the pressure is too high will cause the internal leak of the furnace body damage is also great, stop circulating ammonia circulation will cause great difficulties for gas cooling and tar derived; thus, using double loop uninterruptible power supply is crucial for enterprises.

利用焦炉富余煤气发电,一能解决焦化企业供电保证问题;二能在节能减排的同时还可以创造经济效益,较好的解决了煤气浪费、污染环境和外购电能的矛盾。而且焦炉煤气发电技术成熟,投资少见效快,是中小型焦化在利用较少资金能够取得很多方面收益的一种有效途径,也对缓解我国能源紧张具有重要意义。

Using coke oven surplus gas to generate electricity, one can solve the problem of power supply guarantee for coking enterprises. Two, it can also create economic benefits while saving energy and reducing emissions, and better solve the contradiction between gas waste, polluting the environment and purchasing electricity. Moreover, coke oven gas power generation technology is mature, with less investment and quick results. It is an effective way for small and medium sized coking enterprises to use less capital to get many aspects of income, and also has great significance for easing energy shortage in China.

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The wonderful content of this article comes from the more details of the coking unit, please click on our official website: http://www.huannengpower.com thank you for your arrival


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