china gas hot water boiler manufacturer

china gas hot water boiler manufacturer

Before a cooperation with the parties, we heard from other companies where fast boiler brand, saying it was so fast square product quality, use a long time, and after-sales service is also very complete. After the collaboration found that it really is a well-deserved reputation. This three boilers put into use, not only reduces emissions, while meeting the needs of normal heating, fuel input has also been reduced, as we save a lot of operating costs. --customer feedback

The main functional difference component of natural gas and steam boiler 1. The raw materials of the boiler combustion products of coal are carbon, hydrogen, oxygen, nitrogen, sulfur and water. Gas-fired steam boiler burner underlying mode, two-pass configuration, the fuel combustion, the boiler operation is stable and take up less space, while the spoiler is inserted smoke tube, smoke slow speed, increase heat transfer, a high thermal efficiency, reducing user fee gas china hot water boiler manufacturer with environmental protection, energy conservation, safety, salient features fully automatic operation, and ease of use. in addition, due to the operation of the economy, government policies to encourage, gas hot water boiler more and more people of all ages. Function gas boiler the ignition system that ignites the mixture of air and fuel, its main components are: the ignition transformer, the ignition electrode, a high voltage electrical cable fire. A more secure electronic ignition system called ignition pulse, is widely used Zhuoyi energy saving gas boiler manufacturers. Which facilitate saving, can simply press a finger, and safe, does not occur due to unexpected accidents occur flame, once the stall state occurs, the control system can close the solenoid valve, off the gas passage. After combustion, sulfur dioxide, sulfur trioxide and nitrogen oxides are discharged to the atmosphere, environmental pollution, cause harm to humans. The main component of natural gas is CH4, CO2 and H2O mainly produce post-combustion, compared with coal-fired boiler, gas boiler emissions of more environmentally friendly and better able to reduce urban air pollution problems. 2. The most common combustion coal-fired boilers are stratified combustion. This process mainly refers to coal fuel disposed in a larger work surface to complete combustion. Passage means to the coal bunker broken belt, ran into the furnace through the coal feeder, coal use wind; primary embodiment using a gas boiler furnace combustion gas into the main combustion chamber, combustion is completed in the form of flare. Wherein the main advantage of the stream bed combustion mode is reliable and stable, good economy; coal corresponding disadvantage is the need, not flexible. At the same time, the combustion mode is the stratified combustion "firing-sided" and "staged combustion", which is in Rongyifasheng bunker coal bunker bridges. Combustion chamber combustion with high efficiency, clean environment, burning the advantages of automation. At the same time, such a small area of ​​combustion, combustion does not need to be transported, and the combustion gas free of impurities, which boiler life relatively long. Gas boiler can withstand a high thermal load, it is possible to select a smaller furnace space. 3. coal-fired boiler safety relatively safe, small furnace combustion hazard. To be clear Anquancuoshi gas boiler, Rongyifasheng explosion within the explosion limits. The main use of coal-fired boiler stratified combustion, therefore, the need for timely when coal-fired boiler shutdown, even if you stop coal, there is still a lot of fuel in the furnace is not, can continue to burn. Accordingly, the gas pressure rising in the furnace, endanger the safety of the vessel. The main gas-fired boiler using natural gas fuel. When the boiler needs to be stopped in time to run, you can understand, stop the transmission, security is guaranteed. Further, no storage device can effectively reduce transportation costs, space costs. But the most important thing is explosive natural gas to reach the explosive limit, once the fire may occur, endangering the lives and safety of the explosion, while coal-fired boilers do not need to take this into account. 4. vented combustion coal-fired boiler with the blower is run together. Coal is a coal-fired boiler with solid fuel. The particle size of coal and coal combustion own characteristics resulting in a large excess of gas in the furnace during combustion of coal-fired boilers. Further, in addition to leakage of the combustion chamber flue, the coefficient of excess gas can reach 2.0 to 2.4. The main ventilation gas boiler is a slight positive pressure ventilation structure having an internal combustion, the combustion products in combustion operation is mainly discharged from the blower. Boiler primary combustion gas may be a hydrocarbon such as methane gas mixed with air, in which operation of the ventilation exhaust port air ratio only 1.2≤1.3 ~ 1.05, the amount of smoke produced by the boiler is very small, the gas less impurities, while the flue gas emissions are also easier to meet the requirements of national combustion equipment, slag and other dust without increasing the equipment. Gas boiler can not only reduce environmental pollution, and the relatively small investment in equipment, boilers longer life expectancy.

The oil in the gas-fired boiler, it carries on the classification according to the partition, has what kind? How to avoid the problem of ash accumulation in boiler superheater? And, with regard to boiler this important website product, what other questions need to be explained and answered? The main purpose of raising these questions is to solve them thoroughly so that we can understand them clearly and have a correct understanding.

01. What are the specific types of oil in a gas-fired boiler, if it is classified according to its formula? If oil in gas-fired boilers is classified by formula, then it can be divided into two categories: alcohol-based and petroleum-based. Moreover, alcohols are usually composed of methanol, or ethanol, and other high-carbon alcohols, while petroleum is a mixture of various waste oils and light oils, with a calorific value higher than that of alcohols. 2. How to avoid ash accumulation of boiler superheater? In order to avoid ash accumulation in boiler superheater, attention should be paid to the rationality of flue structure and the correct flow direction of flue gas when passing through the superheater. In addition, soot blowing can be carried out frequently, so that this problem can be avoided, and at the same time, ensure that the boiler can work smoothly and normally. 3. Lighting requirements for water and pressure gauges in gas-fired boilers and contents of boiler nameplates

The main composition of gas-fired boiler: combustor sets electricity, apparatus, oil, gas in one. The high degree of integration and automation is the focus of boiler system maintenance. Boiler body: boiler body is the main component of the thermal energy conversion computer control system: computer control system is the core component of the whole boiler operation and the command center of the boiler. Maintenance of various systems: burner maintenance: clean burner rotor, ignition device, filter, oil pump, motor and impeller system, lube the valve connecting rod. Re-test combustion conditions. Controller maintenance: repair and inspection of electrical components, control Line, clean control box ash collection, each control point for inspection. At last, seal treatment is carried out. Prevent the controller element from getting damp. Maintenance of water supply system: maintenance of water treatment equipment, inspection of water quality standards, comprehensive cleaning of water treatment system, inspection of water pump operation and head, inspection of the flexible use of valves in each pipe, etc. Shut off the valve when the system is filled with water. Furnace maintenance: in order to keep the boiler safe and economical, the maintenance of boiler must be strengthened in daily use. This is also an important measure to prevent thermal efficiency decline, to avoid deterioration of service conditions and boiler accidents. Large font displays water temperature, square Water temperature from 10 ℃ to 90 ℃ can be set at will, the boiler automatically heating the system or to provide users with life, bath hot water. The control system controls the start and stop of the circulating pump according to the furnace water temperature. When the furnace water reaches the set upper water temperature, the hot water circulating pump starts, and when the set lower temperature is lower than the set lower temperature, the hot water circulating pump stops. The horizontal gas-fired bath boiler is a three-way full wet back structure. It adopts the design of large furnace and coarse smoke pipe to increase the radiative heat absorption of the furnace and effectively save energy and reduce consumption. The effect of heat transfer is greatly enhanced and fuel consumption is greatly saved by the use of threaded smoke tube and waveform furnace tank. The whole machine has been equipped at the same time. Thermal protection (when the water temperature in the furnace is super high, the burner automatically stops working and beeps to alarm, the secondary over-heat protection (when the boiler shell temperature exceeds 105 ℃, the secondary circuit is automatically cut off), and the protection against dry burning and water shortage (when the furnace water is lower than the very low water level, Boiler stop working and beep alarm), boiler leakage protection (control system detected electrical leakage, short circuit, will automatically cut off the power supply). The boiler is designed according to the normal pressure structure, the boiler is in no pressure state, and there is no danger of safety. High-grade centrifugal glass cotton multi-layer insulation, famous white color steel plate for external packaging, less heat loss, beautiful rust resistance.

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