with plc controller high pressure oil boiler

Structural characteristics and rational utilization of the power of the furnace structure characteristic electric with plc controller high pressure boiler hydraulic computing There are two methods for electrical boiler furnace: a designing new electric boiler, first by combustion requirements, according to the selected grate area of ​​the heat strength and the furnace volume heat intensity, determined baked and a preliminary discharge area is determined that the furnace volume, structure and size. Two boilers according to preliminary estimation method is recommended to determine the area of ​​the grate and furnace volume. Now Yaoan claim preliminary heat radiation heating surface arranged in the furnace, and the furnace structure is arranged drawn sketch, thereby performing the furnace structure characteristic calculation. When checking the conventional electric boiler furnace, if its structure is known, the furnace must be characteristic calculation means. Electric boiler furnace structure characteristic calculation means provide the necessary data for the furnace heat. After the furnace when the heat transfer calculation, checking furnace exit gas temperature is unreasonable, the institutions respond to the furnace and the radiation heating surface is arranged to be modified, and then calculated. The surrounding electric boiler furnace volume: Wall roof and around the center line of the plane (if the waterwall tubes covered with a refractory coating live bricks, where the surface is not Wall for Xianghuo arranged to the furnace wall surface of the wall. outlet chimney at the top of a row of tubes centerline) and a bottom surface of the plane. Unavoidable presence of various types of hydraulic oil flowing through the hydraulic valve when the pressure drop and flow loss, energy loss in this portion of the large proportion in the total energy loss. Therefore, a reasonable selection hydraulic, a pressure adjusting valve is also an important aspect of power loss reduction. Flow valve flow rate adjustment system according to the range of the minimum select and ensure stable flow can meet the requirements, the pressure in the pressure valve satisfied hydraulic equipment work properly, try to get a lower pressure. A reasonable choice of hydraulic oil. When the oil flow in the pipeline, will exhibit a viscosity, while too high viscosity, will have a greater internal friction, resulting in heating oil, while increasing the fluid flow resistance. When the viscosity is too low, easily lead to leakage, reducing the volumetric efficiency of the system, therefore, generally choose suitable viscosity and good viscosity-temperature characteristics of the oil. Further, when the oil flow in the pipeline, there is also along the local pressure loss and the pressure loss, so the design of the pipe line as short as possible, while reducing elbow.

Steam with plc controller high pressure boilers and thermal oil heaters which is better? Which is more energy-efficient? Steam boilers and thermal oil heaters, which is more fuel cost savings? At the same power (represented with evaporation) for comparing the boiler, HTF medium because of the high temperature, so that the temperature of the steam exhaust gas temperature than the exhaust gas with a higher heating power of the boiler, the exhaust gas temperature directly affects Thermal efficiency. That same power (represented with evaporation) conditions, the efficiency is not high efficiency oil boiler steam boiler. In fact, now you finally choose what kind of boiler is required to rely on the temperature of your decision. If you ask a medium temperature to 300 degrees, you can only choose oil furnace; if you think there is a live medium temperature of 180 degrees is enough to use, it is recommended that you choose a steam boiler, because it is more energy-efficient with conditions). These are the kind of steam boilers and thermal oil heaters and today we analyze all the information of more energy-efficient, and the above information indicates that the steam boiler more energy saving, more fuel-efficient.

WNS horizontal gas oil fired with plc controller high pressure boiler

Full open door. the front of Boiler is designed with an open door. And the door can be opened according to the actual need, from the left or right. large space is convenient for the maintenance of the boiler.

Recently, we learned, Shaoxing City, Zhejiang Province People's Government Office issued the "coastal city 2018--2019 autumn and winter tackling air pollution comprehensive management action plan", as follows.

Less adopt comprehensive measures to reduce coal total coal consumption, coal consumption in 2018 to ensure that the total amount of negative growth. New non-owned coal-fired units, the implementation of new large-scale coal-fired units and coal consumption capacity equal or reduction alternative.

Optimize the use of natural gas structure, in principle, to new natural gas cogeneration and gas chemical projects, gas will adhere to the reform, orderly manner "coal to gas" project.

Carry out boiler (with tea furnace, operating a stove, grain storage and drying equipment, coal-fired facilities) an intensive investigation to establish accounting and inventory management, to develop a comprehensive remediation program in accordance with the unified deployment requirements boiler city, according to the law in accordance with regulations to increase fuel coal boiler out of efforts to achieve all cleared 10 steam tons / hour and coal-fired boilers to prevent high-polluting fuel boiler rebound has been eliminated. Boiler registration strictly prohibit new steam per hour 35 tons / hour of coal-fired boilers, coal-fired boilers new emission concentration to meet ultra-low emission of air pollutants, strict control of new biomass boilers, coal-fired boilers embodiments and low nitrogen urban built-up area of ​​ultra-low emission biomass boilers transformation.

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