燃气热风炉，顾名思义指的是既能燃油又可燃气的热风炉。下面为大家介绍一下燃气热风炉的炉膛及烟道事故。对燃气热风炉的炉膛及烟道事故的说明，养殖专用锅炉厂家秉承求真务实、真诚效劳的理念，为客户供给牢靠的产品品质、富有竞争力的产品价格、定心无忧的全天候服务，为客户创造价值。
Oil-fired and gas-fired hot stove, as its name implies, refers to both fuel and gas-fired hot stove. Below for you to introduce the oil-fired gas hot stove furnace and flue accident. Explaining the accident of furnace and flue of oil-fired and gas-fired hot-blast stove, the special boiler manufacturer for aquaculture upholds the idea of seeking truth, practicality and sincere service, providing reliable product quality, competitive product price, all-weather service with no worry for customers and creating value for them. 一、炉膛及烟道爆破的现象
I. Blasting Phenomena in Furnace and Flue


1.炉膛内压力(负压变正压)急剧升高。
1. Furnace pressure (negative pressure changing positive pressure) rises sharply.


2.防爆门、炉门、看火孔、检查孔等处喷出焰火。
2. Fireworks are emitted from explosion-proof doors, furnace doors, fire-watching holes and inspection holes.


3.发出沉闷或震耳的响声。
3. Make a dull or ear-shaking noise.


二、炉膛及烟道爆破的原因
2. Reasons for Furnace and Flue Blasting


1.热风炉燃烧前, 没有将炉膛内剩余可燃气体扫除, 没有燃烧程序控制装置,或没有履行操作规程,盲目燃烧所造成的。
1. Before the hot blast stove burns, there is no residual combustible gas in the furnace, no combustion program control device, or no implementation of operating rules, resulting in blindly burning.


2.热风炉运行期间突然熄火,没能及时中止燃料的供给。
2. The hot blast stove suddenly extinguished during operation and failed to stop fuel supply in time.


养殖专用锅炉
Breeding Boiler


3.当给油泵发作毛病而使热风炉给油中止时,未将热风炉进油总阀关严,当给油泵康复正常时,使很多燃油进入炉内。
3. When the feeding pump breaks down and stops the oil supply of the hot blast stove, the main valve of the hot blast stove is not shut down strictly. When the feeding pump recovers normally, a lot of fuel oil enters the furnace.


4.当电路断电,引、送风机和给油泵一起停转,未立行将电源开关拉开,当送电正常后燃油很多进入炉内。
4. When the circuit is cut off, the draft fan, the supply fan and the fuel pump stop running together, and the power switch is not opened immediately. When the power supply is normal, a lot of fuel enters the furnace.


三、炉膛及烟道爆破的处理
3. Treatment of Furnace and Flue Blasting


1.应立即停炉,同时堵截电源、油源或气源,避免事端扩展。
1. The furnace should be stopped immediately, and the power, oil or gas sources should be blocked at the same time, so as to avoid end-to-end expansion.


2.调节热风炉水位至正常。
2. Regulate the water level of hot blast stove to normal.


3.对发作炉膛及烟道爆破的热风炉进行检查。
3. Inspection of hot blast stoves for furnace and flue blasting.


4.司炉人员有必要严厉按操作规程进行操作。无论是热风炉发动前的头次燃烧,还是热风炉运行中熄火后的再次燃烧,有必要按燃烧操作程序进行。

4. It is necessary for the furnace supervisor to strictly follow the operating rules. Whether it is the first combustion before the start of the hot blast stove or the second combustion after quenching in the operation of the hot blast stove, it is necessary to follow the combustion operation procedure.