3 ton per hour boiler
(4) Horizontal combustion WN (the horizontal) (5) Horizontal combustion WW of (lying outside) (6) horizontal heat pipe WR (horizontal hot) water tube 3 ton per hour boiler vertical single drum DL (stand-alone) single-drum longitudinal mounted the DZ (single-longitudinal) single drum transverse formula DH (single transverse) double drum vertical type SZ (double vertical) horizontal type double drum SH (double cross) rows of stationary furnace G (solid) activity grate hand H ( live) feed grate A (down) the chain grate L (chain) reciprocating grate W (to) pumping plate lifting furnace C (pumping) chamber burners S (chamber) gas furnaces half B (semi) boiling furnace F ( boiling) 4, boiler pressure applications because unpressurized pressure hot water boiler, so to link with the atmosphere, and the temperature should not exceed 100 ℃. The main areas of use: place heating, bathroom, nursery, electroplating, chemical without high temperature (higher than 100 deg.] C) of. However, once the system layout is unreasonable, without the openings communicating with the atmosphere communicating pipe or valve blockage or installed, it will cause pressure hot water boiler, having a certain degree of risk. 5, pressure boiler water quality: Water pressure boiler required to follow "industrial boiler water quality standards," the specific requirements in the following table: 7, the boiler operating temperature and pressure: The "small hot water boiler and pressure monitoring Safety Regulations" regulations, the atmospheric outlet of the water heater temperature should not exceed 85 ℃, the return water temperature of 60 ℃. Low pressure type water temperature can not exceed to 95 ℃, return water temperature is 70 ℃? Because in security considerations, to prevent heating of the hot water temperature is too high so as gasification, the system will affect the circulating pump running, the system pressure rise; and if failure or insensitive because the thermometer is not allowed to set the temperature are likely to cause system overpressure thus a security risk. Pressure hot water boiler thermometer scale used rated water temperature of 1.5 to 2 times the rated water temperature and the temperature difference between nominal water temperature not more than 20 ℃.
November 27, Cape of Good Hope Hotel in Shanghai, 3 ton per hour boiler industry event - China Electrical Equipment Industry Association Industrial Boiler Branch of a member of the Seventh Conference was held. Industrial boiler industry, announced the list of the most influential brands of Congress, fast boiler with excellent product quality and leading technology standards, the participants in the boiler of 131 companies come out on top, to receive this honor. This honor is in the field of industrial boiler industry's highest honor, the boiler is full recognition of the other fast tireless efforts of the past two decades. Meanwhile, the Group Chairman Mr. Lu Haiqing industrial boiler industry also won the "outstanding figures" the honorary title, was elected vice chairman of the General Assembly for the branch of the boiler.
What are the precautions for the application of gas-fired steam 3 ton per hour boilers?
The higher the air pressure of the steam boiler, the higher the energy consumption, and the corresponding pressure on the steam equipment and the piping and valves will also increase, which will make the maintenance of the steam boiler relatively advanced. The share of steam that is dissipated and lost during the occurrence and delivery process will also increase. The salt contained in the high-pressure steam will increase with the increase of the air pressure. These salts will cause the structural appearance of the heated area such as the water wall tube, the smoke pipe and the drum, causing overheating, foaming, blockage, etc., and causing the pipe to blast when severe. Risky incidents.
1. Pay attention to the amount of fuel. Avoid more fuel in the boiler. If there is too much fuel in the furnace, the fuel will not be fully incinerated, and some incinerations that have not been completely incinerated will occur. If the furnace is found to be dark, the fire is small, and the chimney is emerging. Conditions such as black smoke are usually caused by carbon monoxide in the furnace.
2. The size of the incineration material used. From the point of view of incineration, the smaller the volume of fuel, the simpler it is to mix with air and simply incinerate. However, if the volume is too small, the energy consumption will increase greatly with respect to the gas-fired steam boiler, and the exhaust gas will increase, which will also cause the loss of fuel to a certain extent.
Smoke tube 3 ton per hour boiler Design:
Consists of a shell wrapper plate to which is welded ( or for later designs riveted, end plates.. Pressure is naturally container in the shell plate due to is cylindrical design. The flat end plates, however, must be 'stayed' to prevent buckling and distortion. The combustion chamber is of similar section and is also 'stayed'.