Vertical steam electricity fuel vacuum boiler optional indirect heat exchanger Typically, conventional vertical steam boiler simple alterations, such as waste heat recovery apparatus according to the installation, can improve energy-saving effect, which is actually a vertical steam boiler saving advantages. Vertical steam boiler heat exchangers are commonly divided into two categories, one is a contact touch exchanger true, then the other is simply a plate heat exchanger. They smoke waste heat is used to acquire, improve energy saving effect of separate devices. Vertical high vacuum steam boiler indirect contact heat exchanger thermal efficiency, the dust sources is also removed, acidic water body, lossy vertical steam boiler. Plainly equipment acquired energy from the cold dust in the suspect be indirect heat exchanger door is what I always say. Today, many people choose with vertical steam boiler, market share continues to increase. Such vertical steam boiler soot emissions in with a lot of water vapor, according cold suspect emit large quantities of latent heat of vaporization. The rate is much higher than coal-fired boiler coal-fired boiler. Good selection of such vertical steam boiler connected to a heat exchanger Jane effect
Because the inside of the furnace is a vacuum, the heat medium condenses onto the heat exchanger after it is heated and evaporated, so the heating medium is no more than the heating medium in the process of use. At the same time, it is more energy-saving and environmental-friendly than other types of boilers. Do you know what are the main advantages of the most reliable vacuum boiler? Here is a brief introduction to the advantages of vacuum boilers.
1, high efficiency and energy saving because the vacuum negative pressure hot water technology is used in the production design of the vacuum boiler, so it can make the boiler run in the vacuum state, and its boiling point is low, and it can carry on the latent heat exchange of vaporization (condensation latent heat). And using the three-way wet back design, the heat transfer performance is good and can effectively improve the radiation and convection heat transfer area, so it is more efficient and energy-saving.
2, multi-purpose because vacuum boilers are not only divided into vertical, horizontal, fuel and gas and many other models that are freely available to the user, but also because its heat exchanger and header are a separate state. Therefore, the load of heating water and hot water can be switched at any time according to the actual needs, which can fully meet the different requirements of users for heating water and clean hot water, and ensure that hot water is clean and stable so as to realize multi-use of one machine.
3, the installation is simple because the vacuum boiler is manufactured with modular design and high-performance heat transfer components, so the unit size of the boiler is smaller. It is not only convenient for transportation and storage, but also simpler and more convenient in installation method. In addition, it can also be conveniently installed in a small space or can be used in parallel operation of multiple units according to the actual needs. These three parts are the main advantages of vacuum boilers.
How much Henan vacuum condensing electricity fuel vacuum boiler prices for vacuum condensing boiler is more than an ordinary vacuum boiler a little more expensive, but the cost savings during operation of the latter part of the year you can put back recovery boiler post. So, for enterprise customers to choose a vacuum condensing boiler is necessary. For customers concerned about the issue of price, tonnage is to look at the customer's choice of vacuum boiler to be determined. Recently, a customer consultation to the fast boiler Zhengzhou need to purchase a vacuum condensing boiler, for tonnage and approximate cost procurement needs of all want to know. Fast boiler for a detailed analysis of the demand for hot water companies need today, concluded that the plant with a condensing boiler 1 vacuum station 2t is to meet production. At present, the price of the vacuum condensing boiler models in the fast side of about 15 million.
It is understood that in order to successfully promote the transformation and development of traditional coal chemical industry, January 1, 2019, letter to the Office of Henan Province workers released a special action program (hereinafter referred to as the "Program"), to promote pollution prevention campaign of Henan Province, three-year action implementation of the scheme, to speed up the traditional coal chemical industry (ammonia, methanol) industry green transformation, to achieve high-quality development. "Program" details are as follows.
First, the key tasks
1, and strictly control new capacity. Adherence to the red line capacity, traditional coal chemical enterprises prohibit new construction, new capacity expansion projects alone, is strictly prohibited without permission around the building does not meet the requirements of the industrial layout plan of coal chemical project in principle. The province's coal chemical projects and intensive clean-up, but according to the specified time limit has been approved to start construction of the project in principle, to construction, relocation and renovation projects must be upgraded into the base or campus planning. By 2020, the chemical industry out of the fixed bed coal gasifier intermittent exit single set of devices 300,000 tons / year of synthetic ammonia production capacity.
2, increase the relocation and reconstruction efforts. Further promote the densely populated towns of dangerous chemicals production enterprises and urban built-up areas heavily polluting industrial relocation of enterprises, the implementation of an intensive investigation, the establishment of management accounting, according to "a business a policy" during mode classification advance. Priority to promoting the urban area of coal chemical industry relocation, conversion or quit, not in the urban area but not in the business park to gradually move the park, according to the specified execution be discontinued or phased out. Close to exit the business to achieve the "two off three clear" (cut industrial water, electricity, removal of raw materials, products, production equipment), in situ transformation of the company to implement the upgrading of the standard industry benchmark, off-site relocation of enterprises to According to large-scale, modern principles move into the province for involving chemical industry gathering area.
3, Green transformation. Before the end of 2019, coal chemical enterprises fully completed VOCs governance. And comprehensively promote the chemical industry equipment static and dynamic sealing points, storage, handling, waste water systems, unorganized process emissions and non-normal operating conditions and other root causes of remediation. In accordance with national requirements, the timely completion of the coal chemical industry waste discharge permit issued by the work, companies must comply with the behavior of the sewage discharge permit clear conditions, various types of environmental inspection found violations, strictly and severely investigated and dealt with as soon as possible in place.
Second, the organization and implementation
1, roles and responsibilities. Relevant provincial jurisdiction over municipal government on the development of local coal chemical industry restructuring and overall responsibility, strengthen organizational leadership, with local conditions, the development of coal chemical industry restructuring and development program implementation, implementation tasks initiatives. Coal chemical industry is the main responsibility for the implementation of the restructuring and development, to strictly implement the main responsibility for production safety and environmental protection, the implementation of the relocation of the green transformation. Provincial Industry and Information Technology Department, Development and Reform Commission, the ecological environment, the Office of Emergency Management and other provincial departments according to the division of responsibilities, strengthen guidance and improve relevant policies and measures.
2, strictly implement the policy. Comprehensive use of market mechanisms, economic instruments, legal and necessary administrative means to approach, to promote enterprise restructuring and development. Strict implementation of China's industrial policy, strictly enforce the standards of environmental protection, quality, energy consumption, safety and technology. Relocation and reconstruction of urban population centers dangerous chemicals production enterprises and urban built-up area of relocation and reconstruction project focused on heavy polluting industrial enterprises, shall be given support in terms of fiscal policy, tax incentives, financial support, land policies.
3, strengthen supervision and accountability. Strengthen supervision of new capacity alone, without approval of the establishment of Chemical Industry Park, unauthorized implementation does not meet the industrial layout planning requirements of coal chemical projects, in violation of the registration and management of hazardous chemicals and construction projects "three simultaneous" (also designed, constructed, and concurrent use of illegal activities) system, etc., must be severely accountable accountability.Free Chat
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