Hangzhou Binjiang wall panels recycling furniture recycling Xiaoshan air conditioning recycling

Hangzhou win second-hand materials recycling company is specialized in second-hand furniture, used office furniture, used appliances and second-hand equipment recycling company, adhering to the principles of honesty and trustworthiness, service the entire region [Yuhang, Hangzhou and Xiaoshan, Riverside], from the date of establishment of the company generally recognized the new and old customers. We will continue to serve everyone with enthusiasm. Our main business: office furniture household appliances hotel equipment air conditioning Computer scrap metal machinery and equipment idle materials we promise full free home valuation. Welcome to inquire, at a price higher than the same shop. By providing introductory information, the acquisition is successful reward! An office furniture series: desk, computer desk, wall staff Taiwan, desk, staff chair, chair, conference table, head table, negotiating table, partition, file cabinets, filing cabinets, steel cabinets, lockers, bookcase, etc. Second . Civil furniture: Furniture, a full set of furniture, all kinds of household bedroom, living room, other furniture, household appliances three series: a refrigerator, color TV, microwave oven, stereo, air conditioners, washing machines, vacuum cleaners, water heaters and other four hotels (hotel) Supplies: room furniture, dining tables and chairs, kitchen equipment, air conditioning Computer five shelves of various counters, beauty salon equipment, idle backlog of material and other waste series: recovery of all types of air conditioning units, central air-conditioning system, waste materials, used boiler, kitchen equipment , used machine tools, used machinery, electric power facilities, elevators, transformers, generators, cables, batteries, UPS, scrap iron, copper, aluminum, non-ferrous metals recycling all waste materials. And hotels, supermarkets, schools, banks, all junk! Recycling Website: www.hzsyhs.com air conditioning lack of fluoride after the phenomenon: the compressor to run for 30 minutes, if the refrigeration system, "the lack of fluoride", will appear the following phenomena: 1, pipe valve dry, touch no obvious cool feeling. The reason for this is the lack of refrigerant within the evaporator end lead to boiling point in advance, so that the valve refrigerant is excessively increased, the valve temperature greater than the temperature of the outdoor air leak. 2, frost tube valves. The reason is "the lack of fluoride 'cause fluid tube pressure drop, reducing the boiling point, the valve temperature is below freezing. 3, open the indoor unit panel, remove the filter, can be found in parts of the evaporator dew or frost. The reason for this is due to lack of refrigerant, so that part of the evaporator occurs only boiling heat, a corresponding reduction in the refrigeration area. 4, the outdoor unit exhaust no thermal. The reason for this is due to insufficient refrigerant condensing pressure, condensing temperature is lowered, the exhaust temperature decreases. 5, drain hose drain off or no drainage. The reason is that the evaporator cooling area reduction, condensation area is also reduced, the condensation of water is reduced. 6, outdoor unit gas and liquid valve with oil, with oil have leaked. The reason is that the refrigerant and the refrigerant oil has some miscibility, fluorine escaping from the leak into the atmosphere, while the oil attached around the leak. 7, measuring the air conditioner operating current less than the rated current. Hangzhou second-hand air conditioning recycling the reason is the lack of the refrigerant leaving the compressor to reduce the work load, the current decline. 8, the outdoor unit charge fluoride mouth measured pressure is lower than 0.45Mpa. The reason for this is due to insufficient refrigerant evaporation pressure drops. The outdoor unit of any valve frost are considered not normal; only the frost tube valves that "lack of fluoride"; only tracheal valve frost shows a slight "lack of fluoride" or the ambient temperature is too low; two valves are frost indicating the system has secondary throttle phenomenon.