Gas hot water boiler controller function analysis of gas hot water boiler product introduction gas hot water boiler can satisfy the heating and hot water supply. If the heat exchanger in the pipeline hoisting decency, the boilers to meet a predetermined bath and warmed simultaneously. Gas hot water boiler with obvious environmental protection, energy-saving properties, Security Council, and other intelligence operations, very convenient. In addition, since the operation of rationality and incentives the government of the New Deal, gas hot water boiler Everybody increasingly been pro-gaze. Gas hot water boiler controller function of resolution. 1, Encyclopedia Chinese Patent liquid crystal display, embedded luminous incandescent lamp, noon, night, regardless of the display contents at a glance 2, animation image as significant level, the heating, the valve case, an alarm situation, well known boiler 3, cpuU automation 中央处理器 all intensive program on a number of sub-integrated ic, ease of use, high intelligence level, use simple variable, fully functional. 4, with the time setting, temperature setting, setting valve for setting, automatic setting, etc. actuated to set the pressure, set free working efficiency. 5. With low water level alarm (anti-aircraft firing), high temperature alarm, Gao pressure alarm, a chain support capabilities (shutdown) and other alarm action to remove security risks. 6. detailed self-diagnosis, record and store alert messages, free to check the alarm condition is conducive to regular inspection and maintenance.
Why is oil fired boiler require fuel boiler galvanized galvanized I think we more or less have heard of, but you know why it needs to galvanize it? Burners of the boiler is a key component of the boiler, and the boiler which are matched to the selection, control and adjustment of combustion is very important. The role of the burner is a good fuel burning equipment organization of work. To thus the fuel is atomized into fine particles, while supplying the oxygen required for fuel combustion, so that the burner consists of two parts, a fuel supply device equipped with breathing apparatus. Computer control system is another major component of the oil-fired boiler, the equivalent of the human brain to achieve a variety of commands upload issued, if used properly, less hardware problem. Is subjected to high-temperature baking furnace, heat transfer, a desired output intermediate heat medium, its poor conditions, a large output, it determines the quality of life of the whole length of the boiler, the material selected to have greater resistance to resistance, good tensile strength, and good thermal conductivity. There are many customers will ask for galvanizing furnace, to do so will have the following advantages. First, zinc can extend the life of the boiler, the zinc is a very reactive metal, is extremely easily oxidized, but not as zinc oxide, iron oxide as a loose powder, but a dense skin layer, a zinc oxide layer which prevents internal further zinc oxide. When the galvanized steel sheet surface is damaged, the exposed surface of the inner iron of the time, since zinc is more reactive than iron, so according to the principle of chemical batteries, zinc iron oxide will first, thereby protecting the iron layer is not damaged. So the life of galvanized boilers will be extended. Second yellow prevent the boiler output water, affect water quality. Boiler pressure test will be at the factory, the welding quality inspection of the boiler, in this process there will be some residual moisture, the internal moisture comparison, be slightly oxidized. If the water quality in the area somewhat less, during use, the wall of the inner furnace wall and will be attached to a layer of scale, part of the original sheet is covered with rust, so it will not yellow water, if used in areas with good quality during use does not generate boiler scale, rust original sheet portion will not be covered, it will produce yellow water. Existence of things has two sides, good water quality chrysogenum area, but the life of the boiler does not produce poor water quality than the yellow water areas for much longer. Therefore, oil-fired boiler galvanized not only extend the life of the boiler, but also a great improvement in the quality of output.
Earlier this year, fast Boiler successful bidder Guan China Fortune Foundation Real Estate Development Co., Ltd. Gas boiler tender offers to other companies low nitrogen gas pipe 80 tons of 5 ton diesel fired steam boilers and steam 40 tons each in Taiwan, with the use of 1.5 million square meters to meet the heating demand. The introduction of various environmental policies throughout the country to improve environmental protection in all walks of life. Among the improvements, the reduction of nitrogen oxide (NOx) emissions as the primary problem.
Fault boiler long, short sootblower: sootblowers is essential for an important part of a boiler, its role is to purge the ash heating surface, heating surface remains clean, in order to improve the heat transfer effect, to ensure that the thermal efficiency of the boiler, to prevent the heating surface of the coking device. It points both long and short, then, the next will come to tell you what it's common faults and solutions: 1, long soot blower common failure symptoms: (1) failed to start and soot blower soot blower is not from the back. (2) leakage into the boiler soot blowers. (3) at the inner tube was sealed severely sootblower steam leakage, water leakage poppet valve lifting rod. (4) steam inlet flange sootblower steam leakage. Analysis: (1) the control part of the fault. (2) motor failure. (3) firing barrel deformation or Jam. (4) damage to the valve body and the valve seat surface binding. (4) sootblower boiler tubes, damage to the poppet valve packing. (5) an inlet flange sootblower graphite spiral wound gasket failure damaged. Treatment: (1) an electric contact personnel check and control system of the expansion power supply line La on whether the device. (2) an outer barrel furnace boiler sootblower bending portion rapidly burn local manual hand-crank or exit from the barrel as the slide bearing support readjust and corrected barrel, the barrel as serious deformation should be replaced with new of. (3) isolated after the individual valve lift system maintenance, disassembly of the poppet valve and the valve seat and the valve body is polished with a special tool maintenance, such as severe damage to the valve seat or the valve body and replaced. (4) the inner tube packing isolated after replacement of individual systems, note moderate tightening gland studs. (5) to replace the gasket flange. Preventive measures: (1) strict inspection process. (2) to strengthen the inspection, to detect problems in time.Free Chat
Copyright © 2020.Company name All rights reserved.