10t Hot Selling boiler Laos

Waste 10t hot selling boiler laos damage and over-temperature overpressure maintenance program to ensure the normal use of the waste heat boiler, to conduct strict monitoring of the temperature of the device, pressure, steam production, etc., to prevent over-temperature overpressure operation, not to ensure that the main production of chemical products , while ignoring the protection of the waste heat boiler, waste heat boiler eventually cause damage, forcing the total unit shutdown. When repairing a waste heat boiler for a petrochemical plant, found in the high-temperature side of the large number of burst pipes. The reason for the investigation, mainly towards the end of the year to ensure the completion of production tasks, and increased work load, resulting in over-temperature overpressure operation, leading to over-burning furnace tube, resulting in burst pipes. Improper waste heat boiler water treatment boiler is also one of its water supply must meet the requirements of the boiler water. In some plants, due to various reasons for this request seriously enough, that is not always the main equipment products, ignoring the quality control of its water supply, resulting in huge losses. After careful analysis of the structure of the apparatus and observe damage, following observations were made: (1) the waste heat boiler tubes up to 10m, the low temperature furnace tube plate and tubes are welded structure expansion. Out in the field can not damage the tube, it must be removed to send repair factory repair; (2) must make sure that the new exchange tubes of the high temperature-side pipe plate 3mm protective layer of water, with water to ensure the protection tube sets of concentric. And the best way to ensure 3mm protective layer of water that is the case not to cut, just out of the old pipe, can be replaced with a new tube. Accordingly, development of a repair scheme as follows: (1) to both sides of the tubesheet bore boring furnace tube head, to ensure that each of the furnace tube to tube plate separator. In which the lower tube plate, the tube plate to ensure = 14mm 57mm concentric to the hole on the high support and forging; the upper tube plate, to ensure that the upper tube plate and tube weld is disengaged. (2) the old tube out from the tube sheet on the lower lateral sides of the tube plate to the tube plate punched up = 290mm hole. (3) withdrawing furnace tube damage, one requires pumping a barrier to prevent misalignment baffles within the housing. (4) the centering ring on the new tube welded end to ensure that the new tube after penetrating the tube plate, the aqueous homogeneous = 3mm protective layer profile. (5) penetrate new furnace tube, tube wear new requirements in place a good spot, take out the old furnace tube between the two new tubes. (6) the tube plate TIG welding, particularly welding node and Welding. Wherein the upper tube plate using fillet welding, using a lower tube plate bore welding. (7) the tube plate on the furnace tube after welding expander. (8), the lower tube plate weld stress relief treatment. (9) the tube / plate welds colored 100% inspection, hydrostatic testing. Following the above repair process waste heat boiler has been running more than a year, currently running in good condition.

That is, the number of hotel rooms and heating area of ​​the first consideration, the number of rooms determines the water, 10t hot selling boiler laos size selection every day, mainly from the two parts. Heating part of the general design per square 80-100W, such as the hotel area of ​​1,000 square feet, it is the power required for heating the gas boiler portion 80KW-100KW; the water portion of the number of rooms, is calculated using a peak at the hotel while hot, hot water boiler heating generated as long as the use of the hotel to meet the peak hot water. 100 such as hotel rooms, in general, while the hotel bathing water is 30% of the total amount, i.e. 30 rooms simultaneously hot water, calculated per 100L, the maximum peak 3 tons, the boiler power is calculated for 3 tons per hour how much heat the water needs to be, because a similar hotel, bath center of these large water commercial establishments, the general design of the proposed installation will open about 10 tons of stainless steel water tank, low-power boiler slowly heated hot water tank, saving early investment in equipment cost, and can ensure all-day hot water usage, best of both worlds.

Anyang City Minshan Nonferrous Metal Co., Ltd. is a collection of urban mining, renewable resources, energy as one of the economic wisdom of cleaning companies, mainly non-ferrous metal extraction and processing work. Company to conserve energy, cleaner production for the purpose of this concept coincides with the fast 10t hot selling boiler laos. Thus, when the company in the purchase of the product boiler, and fast boiler almost hit it off, by the party to provide a fast 6 tons of steam integrally condensing gas steam boiler (WNS6-1.25.Y.Q).

From the degree of heating of the product, and now the election of steam 10t hot selling boiler laoss practical effect is very clear, based on the conversion of thermal energy, and improve the steam plant now, people now demand for heat continues to be improved, including the power generation process, now mechanical energy into electrical energy is concern the market now.