hot water boilers used in hospital school hotel
When gas steam boiler in operation, protection is very important to reduce reasonable protection device failures and maintenance problems. Over-temperature alarm device on the gas steam boiler, its a great extent on which is mounted directly on the local outlet of hot water boilers used in hospital school hotel, steam boiler water temperature in the gas temperature exceeds the specified time, that is, will automatically alarm, on this point, then, to a large extent, that is, to remind staff to take steps to weaken stoker combustion. Over-temperature alarm on the gas and steam boiler unit chain after chain protection, to a large extent on its upper that is at the same time should be to over-temperature alarm and automatically cut off the fuel supply and stop the drum, the wind, which when, that is, to prevent the occurrence of over-temperature boiler equipment caused by damaged phenomenon. Low water level and low water level alarm interlock protection device on the gas steam boiler. Also refers to the boiler water level higher than the highest among the security level or time below the minimum safe water level, water level alarm will automatically alert is to a large extent, the fireman remind personnel to take measures to prevent accidents . Finally, the protective device on the gas steam boiler, in fact, is there flameout protection device, on this point, then, in fact, is that we should pay attention to when the gas furnace boiler flameout occurs, the device will play a role on the boiler flame protection at the same time, it is able to cut off the fuel supply to a large extent, and will send a corresponding signal.
Environmental requirements: With large combustor space, full use of radiation heat transfer and high quality and reliable inlet burner, the fuel can be completely burned and the emission of harmful components in flue gas can be greatly reduced. The company's fuel (gas) steam, hot water boilers used in hospital school hotel conforms to the national environmental protection requirements, and is an ideal environmental protection product.
To reduce the total coal consumption, reduce air pollutant emissions, Guigang Municipal People's Government announced the latest "2019 Guigang tackling air pollution control plan" proposed scheme: Guigang City is actively taking measures to reduce coal comprehensive use of renewable energy , natural gas, electricity and other energy alternatives to coal consumption, reduce the proportion of coal consumption, focusing on reducing the total non-electric coal consumption. New coal projects to implement alternative coal reduction, the implementation of inventory management, so that statistics can be verified.
Details are as follows.
First, the implementation of the total coal consumption control. Take measures to reduce overall coal, renewable energy, natural gas, electricity and other energy alternatives to coal consumption, reduce the proportion of coal consumption, focusing on reducing the total non-electric coal consumption. New coal projects to implement alternative coal reduction, the implementation of inventory management, so that statistics can be verified. October 2018 in conjunction with the regional government Council issued the "Guangxi county industrial park planning and adjustment plan" and other industrial park planning and implementation of the adjustment, the promotion of industrial parks to carry out "an area a heat source" upgrade, encourage 300,000 kilowatts or more coal-fired heating unit carried out the transformation in cogeneration planning guidance to promote the backward small coal-fired and coal-fired thermoelectric heat within the range of (biomass) integrated boiler shut down.
Second, accelerate the comprehensive improvement of backward small boilers. According to the State Administration of Work Market and three ministries "on the strengthening of energy-saving environmental protection boiler" (National City Supervisor ad hoc  No. 227) requirements to promote energy efficient boiler environmental protection, energy-saving environmental protection to promote the transformation of boilers, eliminate backward boiler. Coal-fired boilers built-up area to carry out an intensive investigation, the investigation out of the coal-fired boilers to register one by one, to establish accounting and inventory management, according to local conditions, Take Measures to develop small boiler (10 tons of steam per hour and below) Integrated remediation plan, the classification proposed remediation requirements, before the end of May 2019, the Municipal environmental Protection Bureau for the record. Carry out a comprehensive district built 10 tons of steam per hour and small coal-fired boilers out of work, according to the law to increase efforts to eliminate small coal-fired boilers in accordance with regulations, in 2019 the completion of small coal-fired boilers out of the task; all kinds of more than 10 tons of steam coal boiler strengthen environmental law enforcement supervision, strict implementation of emission standards for boilers that can not be stable discharge standards, shall order rectification according to law, after rectification still do not meet the requirements, shall not continue to use; to strengthen environmental law enforcement supervision of biomass boilers, in particular to strengthen regulatory biomass boiler ban on high-pollution fuel combustion zone of the city; biomass boilers boiler should be dedicated, efficient dust bags and other supporting facilities, prohibit blended with other fuels such as coal. The city and county-level cities above the built-up area in principle, to create a new 35 tons of steam per hour of coal-fired boilers and other regions in principle no longer new 10 tons of steam per hour and below the coal-fired boilers.
Why choose condensing Boiler
Condensing boiler is a kind of commonly used boiler equipment and basic device, because of its advanced functional heating technology, it has attracted a lot of enterprise users' love and pursuit. Heat resistance and wear resistance have become the mainstream boiler approved and selected by many enterprises because of its own characteristics and the appearance of boiler products. So why is it that people are more enthusiastic about choosing condensing boilers? The main reasons are as follows:
1.Equipment maintenance and maintenance convenience it is well known that condensing boilers can automatically identify and record fault problems in the process, which can not only provide users with record query, but also enable users to maintain and repair quickly. By recording the functions of condensing boiler faults in our country, users can find out the causes of condensing boiler faults and the corresponding maintenance techniques as soon as possible, so that timely and intelligent design can be helpful to the subsequent troubleshooting and maintenance.
2.The intelligent operating interface is learned that the intelligent touch screen operating interface is intuitive and convenient, and this intelligent operating interface and mode can effectively display the overall operating state of the boiler, including the changing state of the boiler flame and the temperature grade. Let the user know clearly the concrete content and the question at a glance. In addition, condensing heating of condensing boiler with high cost-to-performance ratio has a variety of procedures that are expected to be applied, and users can directly select and operate monitoring devices on the panel.
3. The reason why the scientific and reasonable structure design has a good thermal effect on the long-term thermal energy supply is mainly due to the scientific and reasonable design of the boiler to make it play a good role. All premixed condensing boiler manufacturers can install economizers and condensers at the end of the boiler, which can not only improve the efficiency and performance of steam boilers, but also ensure the sealing and thermal insulation performance greatly by carefully selected panel materials.