Boiler Supplier

General Secretary Xi Jinping fully implement the important instructions on promoting clean northern winter heating, Xi Jinping adhere to the new era of socialist thought and nineteenth spirit of the party with Chinese characteristics as a guide, actively and steadily make 2018--2019 Nian northern clean heating season Heating work to ensure the safety of the masses warm winter, the energy Bureau of Beijing, Tianjin, Hebei, Shanxi, Inner Mongolia, Liaoning, Jilin, Heilongjiang, Shandong, Shaanxi, Gansu, Ningxia, Xinjiang, Qinghai, Henan province (autonomous regions and municipalities) and Xinjiang production construction Corps development and reform Commission (energy Board), Beijing Municipal Administration Commission, nuclear, China Guangdong nuclear power, China petroleum, China petrochemical, China national Offshore oil, national grid, Inner Mongolia electric power, China Huaneng, China Datang, China Huadian, the national energy State power investment Corporation, China Three Gorges, SDIC, China Resources coal, China electric power construction, China can build Group (company), power planning and Design, Water Resources and Hydropower planning and Design and other regions and major companies asked the following notification.

First, a solid grasp of clean heating embodiment implemented. At present, the country has been in accordance with the "Clean northern winter heating plan (2017-2021 years)" (hereinafter referred to as "Plan") requires the preparation of a clean heating embodiment of their respective regions, to develop a clean heating annual work plans.

Second, and steadily push forward the "coal to gas," "coal to electricity." Should adhere to the electric power, the gas should be air, should the coal is coal, the heat should be hot, for a given change, after the first stand break. "Coal to gas," gas will be to change, to implement gas supply further implementation of the transformation. All localities should earnestly fulfill the main responsibility to protect people's livelihood gas, good supply in the region decomposition of the implementation, coordination arrangements, rational use.

Third, actively expand the scale of renewable energy heating. All localities should combine resources, to improve geothermal resources exploration and development efforts under the premise of no damage to the ecological environment, simplifying formalities projects, improve the supporting policies, increased geothermal heating area.

Fourth, push forward clean coal-fired central heating. Coal should adhere to the coal, clean coal-fired central heating expanding area. By localities should give priority to production, as emergency reserves peaking power, improve the heating capacity of the unit, expand heating radius, planning and construction of people's livelihood back-pressure thermal power generating units, etc., to further encourage ultra-low emission cogeneration clean heating. Combined with coal production capacity to deploy a unified, rational part of the release of advanced coal production capacity, protect the livelihood of coal for heating. Greatly enhance the environmental performance of coal-fired boiler room, implementation of the "planning" on the ultra-low emission coal-fired boiler in City requirements.

Fifth, keep the masses warm winter safety bottom line. Around the implementation of clean energy supply in new heating facilities, safe and stable operation before, never allow removal of the original heating facilities. Better use of coal, electricity, natural gas and other energy sources for UNPROFOR, users still need to use coal for heating, a really good job of clean coal supply security work.

Sixth, to explore innovative clean heating mode. To clean around heating combined with practical, innovative institutional mechanisms to optimize the business environment, further liberalization of energy, heat production and supply areas, and guide social capital into clean heating market, encourage enterprises to carry out technological innovation and management innovation, the development of new technologies, new models The new format.

Seven, strengthen supervision clean heating work. According to "planning" urged all localities to innovative regulatory measures and means to closely follow the progress of work, mastery goal of task completion and work to promote the practical difficulties, in conjunction with the Energy Bureau sent regulators to organize the supervision and inspection and appraisal. All localities must submit the plan to the Energy Board by December 15 to submit the report within two weeks after the end of the heating season.

Our 1 ton gas steam 2000 kg steam for garment industry, for example, air consumption calculation method outlined for your reference and study.

WNS steam 2000 kg steam for garment industry conservation needs to do what recent customers find us fast boiler, maintenance aspects of consulting WNS steam boilers do what check? To solve this problem, our technicians providing answers. 1, external to the inspection process in the boiler low nitrogen periodically check the state of the external boiler, the boiler housing to ensure that no traces of rust corrosion occurs, and the connection between the various parts of the loose without loosing phenomenon, the appearance of the boiler deformation does not appear. In addition, welds and heat affected zone of the boiler also check there is no defects such as cracks, where necessary, be checked using the surface inspection or other testing methods. 2, a low nitrogen boiler internal inspection requires a lot of internal inspection of the site, wherein for the previous test of the defective parts, the same test methods to be employed, or increasing the appropriate inspection method of flawed or has been subjected to defect repair site focus review retest; head low nitrogen boiler tube plate, furnace combustion chamber and a return header and also must undergo periodic inspection; combustion apparatus in addition also check whether there is a boiler burning, deformation phenomenon. 3, the test needs to be tested to a predetermined pressure boiler pressure tightness and strength member is performed when checking for a low pressure nitrogen pressure boiler inspection, making the hydraulic inspection time to pay attention not to participate in the communication member of the hydrostatic test (such as outside the scope of boiler pipes, safety valves, etc.) should take credible measures to cut off. If the check is carried out at low temperatures, then we will take effective measures to freezing. These are some of the content WNS steam boiler should be regularly detected, at the time of WNS steam boiler inspection, detection order is also very important, usually the first internal inspection, water pressure inspection, do an external examination.

Water tube 2000 kg steam for garment industry structure and the advantages of what? Water tube boiler has the D-type, A-type, O-type structure and the angle tube. Common feature D, A-type and O-type boiler is: horizontal burner installation, operation and maintenance more convenient; wide, high small size, arranged in the longitudinal direction of the heating surface has a great margin, facilitate quick, production can be assembled. D, A-type and O-type boilers, with a maximum of D-type, because the D-type arrangement is more flexible in terms of superheater and economizer. Structure characteristic angle tube boiler: a boiler self-supporting structure, i.e. the lower part of the drum through a large diameter pipe at the lower ends of the support decreases, no separate frame support or suspension, also known as non-framework boiler; 2 . using membrane wall, a box furnace waterwall integrally welded can be reduced leakage, and without heavy refractory brick insulation; 3 drops water supply pipe connected to the lower header pipe and the upper header and soda drum connected to lead-out pipe, without using a large bending radius, and the welded tube with a small radius bend and forged, the boiler compact structure, are simple; 4 tail heating surface is a multi-screen heat surface structure.