From quiet environment (dark green muffler) complete sets of equipment manufacturers in Shenzhen silencing

Inlet exhaust muffler: Generator two muffler, a muffler generators, diesel generator free machining Tel: 13450001455 contact Miss Yang; QQ Online: 729,060,153 generator muffler is impeding sound propagation and let air flow through, Prevention airflow dynamic noise of special equipment. This is suppressing ambient noise caused by high-pressure air emissions, the world already has a variety of types of muffler, mostly using the impedance composite muffler principle. The complicated structure, heavy, high-temperature oxidation absorption packing, packing high-speed airflow impact absorption, absorption of water vapor permeability filler and other reasons, resulting in frequent maintenance muffler, muffler is poor, use short cycle and so on. It has always been a muffler design difficulties. The company muffler to overcome the above drawbacks, combines the most reasonable principles designed silencer. And achieved good results. Welcomed by users. Features and advantages of the generator muffler sound-absorbing barrier does not use any fillers, micro-holes through a multi-cavity structure, high-pressure air into the cavity after repeated flow control body in the muffler, step by step to change the original audio stream. Small pressure loss, noise frequency band, the work can not afford to dust. Not afraid of oil mist, water and gas. High temperature, high speed airflow impact. The total amount of noise reduction of up to 40 decibels (dB) so that the ambient noise around the national "Industrial Enterprise Noise health standards." Widely used in petroleum, chemical, metallurgy, textile and other industries. Species generator muffler: muffler its mechanism, they can be divided into six main types, namely, resistive muffler, muffler, impedance composite muffler, micro-perforated plate muffler, muffler holes and active muffler. Generator muffler applications and application areas: new and efficient anti-spray resistance series muffler devices are widely used in the power generation, chemical industry, metallurgy, textile and other industrial factories for various types of boilers, turbine exhaust; eliminate security doors and other equipment; fan acoustic sound reduction. This series muffler is based on resistance, spray, resistance composite muffler principle of the development, with a muffler capacity, small size, light weight and easy installation, no maintenance and many other advantages. 1, applies to all types of steam safety valves with TA type steam safety valve silencer suitable for power plant boiler PCV / ERV valve (power release valve), drum safety valve and superheater safety valves, safety valves, etc. reheater pressure device Security door. Its steam vent both should avoid excessive noise, should make steam flow smoothly without affecting the safety valve exhaust emissions, jump and back seat, for the past common multistage throttle and muffler hole injection That means sound reduction should not be used, this restriction has always been a safety valve muffler design difficulties, but also poor security door muffler effect causes. The new TA-type safety valve for safety valve exhaust muffler with a spray impedance composite muffler principle, which the expansion of large holes instead of smaller diameter flow control holes more to strengthen the resistance and resistive dissipation in the structure acoustic sound reduction mechanism, achieve a higher safety factor muffler noise reduction. 2, for steam boilers and other equipment TB type ignition exhaust muffler TB boiler ignition exhaust muffler combination of PB-type exhaust (gas) mufflers most reasonable principles designed silencer. High-pressure steam in the muffler flow control after entering through a step-down body, after expansion of the large volume buck again to form after low pressure steam emitted in this process, the inner gas stream can be partially converted into a frequency acoustic energy, Although the noise power greatly weakened, but often due to exhaust from the designed value, and many other reasons, the exhaust noise is still higher than the standard value. To this end, the buck vitro combination designed multi-material composite structure hindered sound absorbing cover, complex sound absorbing barrier is designed to cover the spectral characteristics of the remaining noise emitted step-down body, to effectively absorb the residual noise . When the user is required to install a total of up to 36 to 42 silencer dB. 3, applicable to all types of low-temperature low-pressure thermal device TD low pressure steam muffler in industrial and mining enterprises use a large number of 0.13Mpa and below the low-pressure boilers in power plant thermal system also has a large number of low-pressure thermal device, such as a back pressure steam turbine, deaerator, auxiliary air ejector, turbine pumps, boiler continuous blowdown, sewage and other regularly. Exhaust pipe according to the above equipment requirements, configuration lightweight structures, installation more convenient muffler. Mufflers for different objects, designed with special TDb backpressure steam turbine exhaust muffler, TDy type deaerator muffler and other series muffler sound reduction products to meet user requirements. 4, for boiler test sweep and industrial piping installation and maintenance after the TC model red tube muffler dedicated TC-type pipe red tube muffler is red tube pipe outlet exhaust and emissions generated debris purge utility boilers to reduce noise test and developed a class-specific exhaust muffler noise reduction equipment. It can also be used for other industrial pipes and civilian pipe installation or after maintenance punch muffler sound reduction and removal of debris. 5, for use in the exhaust gas pipe PB series muffler hole injection hole injection PB series muffler system nineties research and development of a new generation of noise reduction products, which according to Buck injection hole muffler principle, By optimizing the design, the noise index, security, performance and service life is far better than similar products currently on the market, can better meet the low-voltage power, metallurgy, petroleum, chemical, textile, paper, food and other industries, medium voltage, times various boiler pressure, pressure, pressure, sub-critical parameters, such as pressure vessels piping exhaust (gas) vent and safety valve, relief valve exhaust (gas) noise reduction requirements. 6, applies to ventilation ducts with CF type blower fan silencer is a general machinery equipment, the use of a wide range, power, mining, machinery, metallurgy, chemical and other industries are inseparable from the production of wind turbines. Fan noise generated during operation is often an impact on workers' health and environmental interference curse. In particular fan near the living area, the inlet and outlet of the radiation of aerodynamic noise, pollution of the environment is a major factor, the formation of pollution, is one of the industrial sector governance in recent years, the main object of noise pollution in China. 7, for diesel generator exhaust muffler with the CP type diesel generator diesel generator exhaust muffler with its good economy and dynamic performance, are widely used in industrial and mining production and management, its emissions during operation The flue gas contains a certain amount of dust (that is, we often see black smoke), which is due to incomplete combustion of fuel produced. Therefore Conventional ventilation exhaust muffler, such as microplate muffler and muffler with sound-absorbing packing if the use in this environment, is not desirable, because it can only play a temporary muffler sound reduction. 8, XB type ventilation ducts for ventilation pipes muffler sound-absorbing sheet XB type ventilation ducts muffler sound-absorbing sheet resistive eliminate sound absorbing sheet, when the sound waves through the lining of sound-absorbing material attached to the pipe, the acoustic absorption material consumption energy, so as to achieve the effect of noise; this series muffler by optimizing the design, use of new materials to attract liner, thereby increasing the amount of noise reduction. 9, a device for eliminating noise with sound-absorbing insulation cover industrial optional muffler mainly consider the following three aspects: 1, the muffler muffler enables ambient noise in line with the national "Industrial Enterprise Noise health standards." 2, adaptability muffler (small resistance loss, muffler frequency band, can not afford to dust at work, not afraid of oil mist, water and gas, high temperature, high speed airflow impact) 3, the structural performance of the muffler. (On compact, small size, light weight, high strength, put it to install, low cost, long life) ■ inlet exhaust muffler process parameters: process exhaust muffler inlet parameters are constantly updated ... ... contains two generator muffler, into the exhaust muffler associated generator stage muffler, diesel generators and other wind parameters, if any on process inlet exhaust muffler parameters questions, please call request. ■ inlet exhaust muffler processing service guarantees: according to the provisions of the contract into the wind generator exhaust muffler and muffler are associated with secondary, primary generator muffler, diesel generators and other assurance and standards of production and processing, the inlet exhaust muffler Three Guarantees strict implementation of national policies and processed products; processing quality problems into the air exhaust muffler produced such as: generator secondary muffler, muffler level generator, diesel generators, we will reply within one hour response. ■ inlet exhaust muffler processing Hotline: Free Consultation range inlet exhaust muffler include, but are not limited to: generating a secondary muffler, muffler level generator, diesel generators and so on. Free machining Tel: 13450001455 contact Miss Yang; QQ Online: 729,060,153