process of boiler water

Recently, located in Yan'an City, Shaanxi Province, Huanglong held removal of coal-fired process of boiler waters mobilization meeting, and promote the coal-fired boiler, "clear" work, Huanglong improve the overall air quality of the environment. The meeting was chaired by the Deputy Mayor Cao Zengjun, County Authority, Environmental Protection Agency, the Public Security Bureau and other coal-fired boilers Chaigai leading group members of the unit involved in coal-fired boilers and Chaigai of 16 enterprises and units attended the meeting.

At the meeting, urban management bureau announced the "urban transformation of coal-fired boiler demolition plan", and county coal-fired boiler demolition work arrangements for the deployment. Program pointed out, the county government before the end of June to remove their coal-fired boiler steam tons per 20,000 yuan subsidy standards in accordance with the relevant provisions of the provincial coal-fired boilers Chaigai subsidies, Chaigai completed in the first six months to the end of August unit task of tons of steam per 10,000 yuan subsidy standards, after the completion of the end of August Chaigai units should be punished to the unit in addition to the removal of subsidies, the person in charge accountable.

A coal-fired boiler Chaigai work is the key point to win the Battle of the blue sky, Huanglong is an important measure to improve the quality of atmospheric environment, the relevant units should fully understand the importance and urgency of the boiler Chaigai work, according to "own boiler demolition themselves, change themselves, government agencies take the lead in demolition, lead change, limited time limit must be removed, must be changed "requirements, implement them.

Second, the change involved units to firmly establish the overall awareness, to overcome the luck, to seize the opportunity boiler Chaigai premium policy, a reasonable choice of the transformation of the way, adhering to standards, early arrangement, early deployment, early start.

Third, the government supervises the room should work together with urban management, environmental protection and other departments, inspectors conduct regular supervision, to dismantle ineffective, slow-moving unit, to be criticized, and timely feedback evaluation to do, do you want to do a good evaluation appraisal work; County JISC to errant Chaigai, affected units and individuals county atmospheric objective assessment of the results, in accordance with the "air pollution prevention of accountability measures" be accountable, accountability, ensure on schedule to complete the work Chaigai city coal-fired boilers.

First, the low nitrogen gas process of boiler water introduce low nitrogen gas boiler is upgraded on the basis of the ordinary furnace, it is more than an ordinary stove biggest advantage is that the emission of nitrogen oxides. A low nitrogen gas boiler is divided into two: one is nitrogen oxide emissions below 80 mg; the other is a nitrogen oxide emissions below 30 mg. Of course, if you want to achieve low nitrogen emissions, it must be met is to use low-nitrogen burners. The most outstanding feature is the low nitrogen gas boiler NOx emissions low. High emission standards for areas such as Beijing, Zhengzhou. Unduly limit the nitrogen oxide emissions to be 30 mg or less, it is necessary to select a low nitrogen gas boiler.

In the Kraft Recovery Process (liquor loop), white liquor is used to cook wood chips and yields pulp and weak black liquor (separated by washing in multiple steps). This weak black liquor is concentrated in evaporators (another large steam user) to produce a fuel the recovery process of boiler water(s) can use to produce power and process steam. The inorganic portions fall into the smelt tank and are dissolved to produce green liquor. This green liquor is then re-causticized to produce white liquor (hence the term liquor loop). This recovery loop aids in saving money by reducing waste of cooking chemicals, producing steam, and producing power.Imagine if fresh cooking chemicals had to be purchased and used exclusively to cook the chips!The recovery loop, with the recovery boiler playing a key role, makes paper mill operations economical.

Which fuel hot water process of boiler water For now, the gap between domestic hot water boiler fuel suppliers, power analysis, and each has its own strengths oil hot water boilers case. I do not know if you judge oil hot water boiler is really a problem of what professional standards. Now normally want to choose the right people for the fuel hot water boiler units, listed some of the following criteria need to know: First, hot water boiler fuel consumption indicators Second, oil hot water boiler steam out time three or oil hot water boiler the provision power four, on the style of some of the standard fuel hot water boiler, hot water boiler fuel is enough to get absolutely inappropriate common, most also need to think twice inappropriate, from some of these criteria, you should see 1 oil-fired hot water boiler efficiency is really a problem, of course, hot water boiler fuel election day for all of us to find the most units, the price of oil hot water boiler is the most important.

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