When the need for energy-saving boiler necessity of energy saving boilers commissioning of the boiler combustion burner commissioning For a long time, and the aging phenomenon is more serious parts of the boiler, for energy-saving work, mostly on new demolition, then the new boiler before being put into use, the general will be burned debugging purpose of this is to us intuitively understand some of the rules and characteristics of the boiler during operation in order to understand the operation of the boiler is more appropriate to our state, as well as in specific requirements in the appropriate position. Based on these details, we can ensure that the new boiler after the transformation of our left running in a more economical, safe, energy-saving state stability, create a more idealized benefits for production.

In many industries such as printing and dyeing, textile, sugar-making, paper-making, chemical industry and so on, a large amount of process steam is required, but the pressure required is not high, generally less than 3 × 10 ~ 5 Pa, and the pressure of heat source steam supply, including self-provided boiler or steam supply from thermal power plant, is relatively high. Most of them are above 13 × 105Pa, so there is a certain pressure difference between the steam supply and the steam equipment, which is called "abundant pressure generation" by using this differential pressure to generate electricity. The steam supplied by the heat source is first put into the back pressure steam turbine to generate electricity, and then the exhaust steam is supplied to the heat equipment, so that the heat energy can be fully utilized, and therefore the energy utilization rate is improved.

2, different tonnage boiler

If the boiler output before and after the transformation of the transformation of the different requirements, we recommend that the boiler main and auxiliary equipment to make adjustments, appropriate to increase or decrease, steam pipes and heat pipe should be adjusted according to the actual situation.

To better implement the spirit of the CPC Central Committee nineteen Japanese National Assembly ecological and environmental protection, and resolutely respond Blue Sky Battle action, August 27, Qiqihar, Heilongjiang Province, the city government announced the "small coal-fired boilers Qiqihar City 2018-2020 to promote the phase-out plan" (the "program"), a more concrete of small coal-fired boilers on the basis of governance "Qiqihar City, 2018-2020 tough fight pollution prevention action plan" on.

"Plan" to improve air quality at the core, to take the most effective measures for key areas of work, the various departments collaborate together to complete the task of eliminating small coal-fired boilers.

"Plan" work plan is divided into three phases:

1, before the end of September 2018, in addition to the boiler must be retained, built-up areas in the central city and the rest of the county (city) to complete a full range of 10 steam tons / hour and coal-fired boiler or elimination process.

2, before the end of 2019, each county (city) out of more than 50% of the 10 steam tons / hour and coal-fired boilers.

3, before the end of 2020, in addition to the boiler must be retained, built-up areas outside the central city and the rest of the county (city) the scope eliminate or convert 10 tons of steam / hour and coal-fired boilers.