June 22, 2018 in the evening around 6:40, Chongqing Hechuan keel village "Ding taste the food factory" fired boiler cost exploded, the accident killed two people, three people were injured.

At the scene, boiler room Zhata, damaged boiler flew ten meters outside the field, next to a few factories are subject to different degrees of damage, around the ruins. But because not many nearby residents, no adverse impacts to other villagers.

According food factory owner friends when the accident occurred, both inside and outside the boiler room just five people. One person was killed and four people were injured, one of whom died en route to hospital, the other three in stable condition and is currently being treated in. It is understood, Ding taste the food factory is a small tofu factory, usually only a few factory workers. When the accident occurred, it is time off work, the boss's father, Huang uncle went to the boiler room, prepare a little help, but I do not know which part of improper operation, resulting in an explosion.

The boiler explosion, resulting in serious consequences and impact, but also sounded a warning for the steam boiler is using various food processing plants. Steam boiler output to high-temperature steam, with a certain risk, in use, to operate in strict accordance with the provisions, not miss any details, nor allow non-professional staff stoker boiler operation to avoid unnecessary losses.

1, boiler factory should be accompanied by "technical safety specifications of the design documents, product quality certification, safety and the use and maintenance instructions, supervision and inspection certificate (safety supervision and inspection certificate performance)."

2, boiler installation, maintenance, alteration. Engaged in the installation of the boiler, maintenance, renovation of the unit shall obtain special equipment installation and maintenance certificates issued by the Provincial Quality and Technical Supervision, before engaging in the boiler installation, maintenance, alteration. Construction unit before construction will be prepared for installation, maintenance, alteration in writing inform the special equipment safety supervision and management department of the municipality or district, and will start informing sent to the local county level Quality and Technical Supervision for the record, told immediately after construction.

3, inspection of boiler installation, maintenance, transformation. After construction, the construction unit of Special Equipment To Quality and Technical Supervision, Inspection and declared the boiler installation supervisory inspection and hydrostatic testing. After passing by the Quality and Technical Supervision, Special Equipment Inspection, County of Quality and Technical Supervision involved in overall acceptance.

4, registration boiler. After the boiler inspection, the use of units must be in accordance with the "special equipment registration and use of management rules", fill "boiler (census) Registration Form" to the Quality and Technical Supervision registered, and obtain a "safe use of special equipment registration certificate" .

5, operation of the boiler. Boiler operation must be performed by trained and qualified to obtain "special equipment operator certificate" certified personnel to operate, must strictly abide by the rules and eight systems, six record.

6, check the boiler. Periodic inspection of boiler once a year, not be used without safety periodic inspection of boilers. Safety accessories safety valve of the boiler regular inspection once a year, pressure gauge biannually verified, may not be used without the periodic inspection of the safety accessories.

CBM 10 ton steam fired boiler cost types

1. oil and gas boiler(wns series/ szs series)

6MW YQW gas-fired thermal oil heater for chemical industryThermal oil heaters are indispensable equipment in chemical industry, which are used to provide heat energy for the distillation, rectification, hydrofining and other processes. Shenghongxiang Chemical Industry Co., Ltd. located in Henan, mainly produces purified petroleum benzene, methylbenzene, dimethylbenzene, heavy benzol, light benzol and other coal chemical industrial products. With increasing environmental awareness, Shenghongxiang Chemical Industry Co., Ltd. has weeded out the original fired boiler costs, whose flue gas emission cannot reach the latest environmental protection standard. This time, they have made a decision to order several eco-friendly thermal oil heaters. ZOZEN uses unique technology for production of thermal oil heaters. Therefore, ZOZEN’s thermal oil heaters, which have created good reputation in kinds of industries, are superior to others in the quality and environmental protection performance. At last, Shenghongxiang Chemical Industry Co., Ltd. has chosen ZOZEN’s 6MW horizontal type gas-fired thermal oil heaters after recommendation. This kind of thermal oil heater adopts 3-pass round coil tube design for sufficient heating surface, making thermal efficiency reach above 98%. The advanced combustion apparatus is used for low NOx emissions. Furthermore, it has a complete control system and safety monitoring device that can accurately control the working temperature and ensure stable operation.

Fuel oil furnace oil and diesel oil consumption is calculated to determine: Fuel oil furnace, oil furnace with a gas, like oil furnace belong to this class, but, also in the website product, so , it is necessary to be familiar with and understand, so that we can distinguish it from other fired boiler costs correct time zone, and will not cause confusion. And here, the response to the above requirements, to introduce fuel oil furnace is described, as follows. 1.2 tons of fuel oil furnace, one hour consumes how much diesel fuel? 2 tons of fuel oil furnace, in most cases it is used as diesel fuel, diesel and heating value is about 11,000 kcal. So, two tons of fuel oil furnace, which is running at full capacity, then one hour the amount of diesel fuel will consume point, if taking into account the thermal efficiency of the boiler, it is about 120kg. 2. fuel conducting oil furnace conducting oil, to determine how its temperature? HTF fuel oil furnace in which the temperature is determined, in general, is determined according to the actual usage and application needs. Also, pay attention to the oil temperature is not too high, because, oil coke prone to problems of this phenomenon at high temperatures. Once good temperature determination, then, in the temperature difference is approximately 10 degrees.