seamless boiler steel tube
Condensing gas seamless boiler steel tube and process water hammer phenomenon condensing gas boiler 1. The water hammer phenomenon: (1) gave a regular crash condensing gas boiler and in the pipes, sometimes loud sound, accompanied by strong vibration water pipes or steam pipes. (2) gauge pointer swings back and forth, the frequency of sound and vibration consistent. (3) water hammer severe, it may lead to the respective connecting members, such as weld cracking, breakage of the valve. Processing the drum 2. Water hammer: (1) check valve malfunction, combustion should be reduced to reduce the load and pressure boiler feed water shut-off valve closed to stop the water supply, the water supply valve repair quickly. At the same time we should observe the water level to prevent water accidents. (2) means for heating the steam drum when Stokes, should quickly close the steam valve. (3) maintaining the water level in the boiler condensing gas uniformly into the water balance drum. Water hammer is still ongoing, it should be shutdown for maintenance. (4) boiler maintenance, should strengthen water supply, water distribution and water tank repair. 3. The steam treated water hammer pipe: (1) reduced steam supply, close the main steam valve if necessary. (2) Open the trap set on the superheater and steam pipes hydrophobic tank. (3) drum level is too high, the sewage should be appropriate to maintain the normal water level. (4) strengthen water treatment work to ensure water supply and boiler water quality, prevent priming. (5) elimination of water hammer, check the pipe and pipe rack case, flanges, etc., as the case without further heating pipe for a steam supply.
This wns series steam seamless boiler steel tube produced by CBM is a full-automatic, horizontal type, internally fired, three pass, packaged natural gas boiler. The perfect full-automatic control device and protect equipments are equipped to regulate the water level automatically and to warn or shutdown while the water level higher or lower the demand level. The steam pressure automatic control device warn at the time of overpressure. Automatic-ignition device, auto- adjusted burner fire and protection while flameout will guarantee the safe running of the boiler.
Fast seamless boiler steel tube is a research and development, manufacturing, sales of clean fuel boilers and boiler clean combustion technology of high-tech enterprises, the existing national standards for a research and development center and two manufacturing area, manufacturing area of 120,000 square meters, is the industry's leading boiler clean fuel boiler production base, products are exported to dozens of countries and regions. Fast boiler to "create a character, and create boutique" business philosophy, continuing research and constantly improve the technological content of products to close to user needs, to "create a convenient and efficient boiler boutique users" for the mission, independent research and development of remote monitoring system design provide convenient and efficient services to customers through proactive visits and other channels; to "life professional, work lean" as the core values, the establishment of an effective enterprise management system system, has passed the ISO9001 quality management system, OHSA18001 occupational health and safety management system and ISO14001 environmental management system certification; and train a large number of codes of conduct, business specialization, continuous committed to providing customers a more convenient and efficient services of highly qualified staff.
How to choose a steam seamless boiler steel tube heat exchanger? Steam boiler heat exchanger is generally divided into two, one is in direct contact with a heat exchanger, and the other is an indirect heat exchanger, which are separate means for flue gas heat recovery, to achieve energy saving effect. Generally conventional steam boiler can be increased by a simple transformation of energy-saving effects, such as increasing the installed heat recovery unit, which is the energy-saving advantages of steam boilers. Energy savings from the big side, is to promote the cause of saving the country, to say that small ways to create more profits for the enterprise cost savings, choice of heat exchangers is one good way to achieve energy efficiency goals. High heat recovery steam boiler in direct contact with the heat exchanger, flue gas contaminant is also removed, but the quality is acidic, it is inconvenient for hot water heating boilers. A so-called indirect heat exchanger is an apparatus in which thermal energy is recovered we often say that the flue gas by condensation. Now people choose to use steam boilers more and more, the proportion of market share also continues to increase, the boiler flue gas emissions from steam contains a lot of water vapor, by condensing emit large amounts of latent heat of vaporization, high-efficient than coal-fired boiler a lot of. This boiler pick indirect heat exchanger results were better.