The development direction of air-conditioning in the textile factory is a serious problem, and the textile air conditioning system is one of the important systems in the textile industry. By reasonably adjusting temperature, humidity, and air flow in the workshop, it can not only improve fiber performance and product quality, but also guarantee the health of the producer. However, the air conditioning system is a large energy consumption company. Many companies have allowed some companies to idle air-conditioning equipment to save production costs. The results will directly affect product quality. Then how the textile manufacturers do to save costs, let the small class will explain it to you.
1. Reasonable design and arrangement of air conditioning systems
Determine the type of air conditioner, the power and air supply, the design and layout of the air conditioner system will determine the level of energy. The position of the air-conditioning room should be selected to shorten the length of the return air conduit, and the equal cross section (8-10 m / s at the retaining room inlet is 8-10 m / s) to design the exhaust retraction according to the economic wind speed. The air-conditioned shower room provides an effective utilization efficiency of air-conditioned shower room to improve air conditioning.
2. Reasonably select the type of air-conditioned room
Traditional air-conditioned rooms use a common axial fan to provide air and mainly rely on spray systems to achieve humidification. The new air-conditioning room of the humidification function is achieved under full-featured air conditioning system. Under the deployment of the full-featured air conditioning system, the spray axial flow fan can not only meet the air supply requirements, but also have humidification. The two mutually cooperate, realize spring, autumn, and winter three seasons do not spray water. Compared with traditional air-conditioned rooms, energy can be saved 20-40%. In the summer, the use of low humidity cold water or installed a row of spray can save 10-15% energy, with an average annual energy saving of about 30%.
3. Reasonably select air conditioning system equipment
Instead, the use of a new spray axial fan, which reduces or eliminates the spray system and greatly reduces the energy consumption of the air-conditioning room. A spinning company with 200,000 ingots in Shandong has 14 air conditioning systems in their workshops. The FZ-shaped flow fan in the 5 sets of systems was transformed and the SZ energy-saving axle fan was used. After the transformation, the average energy saving of each fan can save 6.31 kW, accounting for 20.99%. Five air conditioning systems can save energy and save about 260,000 kWh in the year.
Most of the spray in the textile air conditioning system uses a swirl nozzle. Water droplets ejected by the nozzle have a smaller water droplet, a larger injection angle and a lower injection pressure. Therefore, when the pump is selected, the pump lift should not be too high. Large 22-28 meters is a relatively reasonable range, try to avoid the phenomenon of large trucks and small carts. By setting the reasonable length of the shower chamber, it is possible to ensure heat exchange between air and atomized water curtains, thereby further improving air conditioning capabilities.
The return air filtering system can use a disc filter or a rotary cage filter according to the specific conditions of the workshop, and can be used reasonably according to the needs of the workshop to be returned to the ground retracent or side walls, or in combination with two ways. Reasonable selection of return air filter equipment can facilitate air conditioning energy saving.
4. Operation and management of air conditioning systems
Different production processes have different requirements for the temperature and humidity of the air conditioning system. It is well known that the temperature and humidity of the installed capacity and workshop in the workshop are the two main foundations of the design of the textile air conditioning system. Therefore, it is important to determine the temperature and humidity of the process production requirements for the air supply of the air conditioning system. According to the variety of workshop and production varieties, the temperature and humidity of air conditioning and air conditioning are reasonably set reasonably, it is not only beneficial to improve product quality, but also has a positive role in improving air conditioning efficiency.
At present, according to the different needs of textile enterprises, the fan market is divided into different types of fans, such as axial flow, centrifugal fan, exhaust wind turbine, spray axial flow fan and textile host fan. They are textile air conditioners. The energy saving of the system provides more space for device selection.
Industrial air conditioning, chemical fiber industrial air conditioning, chemical fiber industry refrigeration, textile industrial air conditioning, dust-free workshop cooling, ventilation pipeline, cooling tower, freezer and other air conditioning units and accessories.
Jiangsu Jincheng Air Conditioning Engineering Co., Ltd. is a comprehensive manufacturer of special air-conditioning equipment design, production, installation, and commissioning of clean room, electricity, tobacco, civil air defense engineering, medical clean room, clean room, electricity, tobacco, civil air defense engineering, medical clean room. Mainly produce JCZK combined air conditioning unit, cooling tower, glass steel ventilated galvanized sheet pipe, stainless steel pipe, polyurethane ventilation pipe and air conditioning accessories, Jincheng air conditioner is wide, the type, the unique model, superior performance, and user Favused.