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.
Hot water school vacuum boiler dealers, electrical control box may not be water vapor or flammable gas and electrical control box may not be water or steam and flammable gas, shut the door 6,7 good cabinet in the boiler operation, when using the boiler, to ensure replenishment of water inside. Remove the monthly level sensor cleaning prevents the low water level sensor water level should not affect the normal operation of the boiler. 8, boiler stop a long running time, cut off the power, while the water in the boiler tubes put the net, to prevent frost damage, rusting. 9, through "Listen, smell, see, touch," do normal maintenance of the control box, such as abnormal phenomenon should immediately cut off the power timely maintenance. 10, periodically heating tube fastening nut and the screw connections on the flange, to prevent overheating of the oxidation loose, even burn line. 11, the scale on the heating tube is attached easily, especially in hard water, more fouling. If there is no electric water boiler softening equipment, it recommended every 30-40 days, heating pipe disassembly for scale removal process, if the heating treatment equipment should be disassembled for a descaling process tube 6 months. Replace the heating tubes should pay attention to the connection restoration, replacement of bad sealing gasket, good fastening screws on the flange, the fastening screws should be fastened symmetrically repeatedly tightened in order to avoid water leakage. 12, when not the usual boiler, cut off the power, the control box is opened, check all the electrical connections of the nut member, looseness should be tightened to prevent bad burning ignition wires and electrical devices. The body may have a dry boiler maintenance can have a wet maintenance. Letter user 2, boiler water quality should comply with GB1576-2001 "low-pressure boiler water quality," the. When required because of the use of forced overpressure, vacuum measures must be used so as not to exceed the specified pressure. 3,4,5,6, for safety reasons, the boiler must be grounded. Boiler room must be well ventilated to ensure that the boiler house and its surroundings must not be placed flammable and explosive materials. In order to prolong the service life of the boiler and the heating pipe, it is recommended to install on a silicon Regent softener inlet duct. 7, all of which run the boiler, the furnace body should always check furring scale, if the local labor offices should contact quality dosing station or pickling treatment, or because the user does not perform desmutting treatment furnace to cause local overheating causing cracking furnace, the consequences of the users themselves. 8, when the non-blocked drains installed.
Introduction price of school vacuum boiler dealer blowdown boiler 1 knowledge vacuum, vacuum time boiler boiler Price Control Act of sewage: sewage-time control method is the use of a vacuum hot water boiler blowdown consistent time intervals to control the balance of water quality, making boiler operation more stable health , greatly improving the thermal efficiency of the boiler, extending the thermal efficiency of the boiler. 2, vacuum boiler blowdown loss method: effect of water to reduce emissions and the object is to ensure sufficient vacuum boiler gas boiler, boiler water and can be controlled within the standard range, the excess will not result in a large boiler blowdown fluctuations, but maintenance and lifetime boiler is very serious. 3, a continuous process vacuum boiler blowdown: the number of frequent sewage, sewage exclusion bottom slag using vacuum hot water boilers, the use of small intervals and a high number of methods for sewage discharge, a discharge time than the much better way.
Vacuum hot water school vacuum boiler dealer internal body structure in a vacuum state of the vacuum hot water boiler, by the combustion chamber (furnace), water, vacuum vapor chamber, heat exchanger, heat medium consisting of water or the like. Vacuum state within the body, from the outside air, a sealed state is formed. HTM furnace and covered with water in a sealed tube and within the body, by the pressure of the negative pressure in the steam chamber is maintained below atmospheric pressure, when the heat medium water confined in the inner combustion heating, boiling up immediately, generating heat medium water steam of the same temperature. Steam generated in the machine during the ascent, the contact surface of the heat exchanger is disposed in the negative pressure of the steam chamber, since the water temperature in the heat exchanger is lower than the steam temperature, steam condenses on the heat exchanger surface and release a large heat of vaporization , the water heating heat exchanger, the condensed water under the action of the policy back to the heat medium water again. Accordingly, the heat medium water in a closed continuous body with boiling evaporated = = = heat medium condensed water circulation. No need to supplement the condensed water, no air burning danger. Water heat exchanger is supplied to the user for heated sanitary hot water and air conditioning.Free Chat
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