4, whether it is pre-sale, sale or after-sales service are guaranteed quality manufacturers.
For hot water boiler, it grasps the heating area, the insulation effect, and can withstand the lowest temperature (winter and high altitudes need to be considered), the need to provide different types of hot water temperature, how much hot water as well as the amount of energy generated per unit time , it is a major problem. Model: CWNS2.8-90 / 70-Q Analytical Model: W = horizontal, N = combustion, S = combustion chamber, Q = gas thermal rating: 2.8MW thermal efficiency: 98% nominal water temperature: 95 deg.] C rated backwater temperature: 70 ℃ working pressure: atmospheric pressure hot water quantity: 96 tons / hour heating area: 40,000 square meters (depending on the altitude, the insulation measures, heating area will vary) Second, understand the characteristics of gas-fired boiler
What accessories required in the use of Shandong commercial steam boiler supplier in asia? No matter what kind of boiler, after a long period of use, inside the boiler will attack many chemical reactions, and according to different water quality for boilers, boiler inside the onset of chemical reactions are different, and a variety of chemical substances for a long time to accept high temperature and high humidity environment it is easy to attack many chemical reactions. This requires that we normally use in the process, and embalmed maintenance inside and outside for a long time disabled, paying close attention to the needs of the boiler furnace. Steam boiler maintenance, especially after maintenance shutdown of the boiler, it should be noted that, first of all necessary to completely remove the fouling and the upper and lower furnace grate ash heating surface in the boiler shutdown cooling, so that the smoke stick can Road has some natural ventilation. Generally the furnace in order to avoid moisture in the desiccant should be placed in the furnace and the flue. The quicklime is used as a desiccant per cubic meter flue or furnace generally should be placed about 3kg. After placing all the ventilation should be tightly closed doors. After the change of lime powder to replace the low-lying position, such as boiler room, ground flood tide during the shutdown severe cases it should be used regularly and placed a small fire to dry desiccant way combination. In the purchase of electric steam boilers, to achieve our application requirements, some equipment is very important, many customers may not know what accessories to buy, according to the Shandong steam boiler manufacturer to data for acquirers finishing introduction. Steam boiler via heat exchange device, the heat exchange of the feed water steam, heating the water, then heating, heating, toiletries, and other useful production. Soft drinks operation of the steam boiler system which needs help equipment and valves, Here we look at what the needs are, what their effects are yet valves:? 1, four safety accessories in three categories: safety, sewage valve ( valve), water level gauge (water column unit). 2, the water supply system: gate valve, check valve, safety valve, drain valve. 3, the steam system: stop valve, a ball valve (plug valve), the drain valve, safety valve, steam trap. The effect of the valve is as follows: safety valve: drain valve to avoid overpressure system: water in the discharge water level gauge or sewage system: Water Level Observation valve: off, controlling the steam trap channel: using water in a pressure discharge valve system: to avoid water supply backflow valve: flow control equipment: a processor demineralized water softening equipment, apparatus name suggests reducing water hardness, in addition to first remove water calcium and magnesium ions, that is popular water hardness reduction apparatus, the primary effect there remove calcium and magnesium ions in water, activated water, algae sterilization, Anti-fouling. 2. Pump up the loss of water will, if the level is too much loss, the amount of circulating system becomes insufficient, other adverse effects occur, it needs to fill pump system pay, usually set up a level, when the liquid is below automatic water posterior. 3. Steam reclaimer machine known steam recovery steam condensate recovery, steam condensate recovery, a condensate recovery equipment, closed condensate recovery equipment, heating steam condensate recovery system of the main unit, to recover there condensate 80 degrees, then the electricity for heating can be saved.
Since the beginning of 2017, Qingdao City, Shandong Province to carry out the transformation of governance coal-fired boiler, as of today, has a total payment of coal-fired boiler exhaust gas treatment and transformation subsidies of 240 million yuan in 2014 to 2016 for the sum of the total grant funds, the city this year We will continue to invest 350 million yuan for the renovation subsidy ultra-low emission coal-fired boilers.
Statistics show that January-October 2017, Qingdao City, "blue sky, starry" increased by 16 days the number of days year on year, totaling 289 days, accounting for more than 95% of the total number of days throughout the year, fine particulate matter (PM2.5), respirable The average concentration of particulate matter (PM10) reached 35 micrograms / cubic meter, 70 micrograms / cubic meter, an improvement of 16.7%, 14.6%, the highest in the province for the past five years, the highest level in the same period, the air quality in the first half to get the provincial government incentive funds 16.77 million yuan.
2014-2016, municipal finance coal-fired boilers and efficient treatment and transformation project grants 230 million yuan, began to be 100,000 yuan subsidy per ton of steam coal-fired boiler exhaust governance 2016 (Note: in 2016 began to carry out boiler subsidies, continues to the present is still the case).Free Chat
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