Silent air compressors are divided into oil silent air compressors and oil-free silent air compressors. Oil is an ultra-quiet air compressor, usually with a noise of about 40 decibels; the oil-free silent air compressor has a noise of about 60 decibels. It is a special research institute for schools that need additional gas sources. Laboratory, hospital, hospital An air compressor designed for the special needs of dental clinics and industrial inkjet printers. It has the characteristics of small size, light weight and low noise, which can work continuously without interruption. It is used in no less than tens of thousands of units in various industries every year, and the air compressor has stable performance. This air compressor is also widely used in spray, metal processing, decoration tools and research laboratories. However, it is not suitable for places where continuous use of gas.
Silent air compressor design The main core of the silent air compressor is the sound reduction effect of its outer casing, as well as the reduction of the machine speed, the muffler of the intake and exhaust, and the matching of the head and the motor. Aspects are designed.
The periphery of the silent air compressor is mainly designed with noise-reducing sound insulation. Its cabinet cover is assembled with sound-insulating materials. Silent air compressors are divided into oil silent air compressors and oil-free silent air compressors. Oil is a silent air compressor, usually with a noise of about 40 decibels; the oil-free silent air compressor has a noise of about 60 decibels. The air compressor works with very low sound and can meet all indoor use requirements, such as research, laboratory, hospital, office, student classroom, family and other environments. The ratio of pressure and gas production is in the ratio of gold, and the most energy source can be produced most quickly under the condition of minimum energy consumption, and the start and stop of the machine are all automated design.
The noise of the silent air compressor is the oil-free silent air compressor. The main noise source is the intake and exhaust ports. The appropriate intake and exhaust muffler should be used. The spectrum of the intake noise of the oil-free silent air compressor is characterized by low frequency, and the intake muffler should adopt a resistant structure or a resistance-composite structure with resistance and resistance. The oil-free air compressor has a large exhaust gas pressure and a high airflow speed. A small-hole muffler should be used at the exhaust port of the oil-free silent air compressor. After the muffler is installed in the inlet and exhaust ports of the oil-free silent air compressor or the muffler tunnel is installed, the airflow noise can be reduced to below 80db(a), but the mechanical noise and motor noise of the oil-free silent air compressor are still high. Therefore, an acoustic enclosure should also be installed on the unit of the oil-free silent air compressor.
Silent air compressor pressure ratio Under the required exhaust pressure, the volume of gas discharged per unit time of the oil-free silent air compressor is converted into the intake state, that is, the suction pressure and suction at the first-stage intake nozzle Volume value at gas temperature and humidity. If the speed does not change, the pressure change theoretically does not affect the displacement, specifically, affects the volume flow, does not affect the mass flow. Since the amount of exhaust gas we generally refer to refers to the intake air flow, there is no change. For a multi-stage compressor, the pressure ratio is also referred to as the total pressure ratio, which is the ratio of the exhaust pressure measured at the end of the exhaust pipe to the suction pressure measured at the first intake manifold. The ratio of nominal suction and discharge pressures at each level is called the pressure ratio of the stage.
Generally, the silent air compressors use piston air compressors, and the mute effect and the ultra-quiet air compressor have a certain gap. The ultra-quiet air compressor adopts a scroll type, and the sound of the vortex air compressor itself is very small. In addition, the sound insulation and the muffler are arranged, and the general effect can reach about 20 decibels.
Waste Rubber Pyrolysis Plant introduction:
Waste Rubber Pyrolysis Plant can refine the waste rubber into fuel oil by pyrolysis process. The final product will be base oil which can be made into diesel and gasoline.
1.Working process Of waste rubber pyrolysis plant:
First, the raw materials are put into the reactor, and then seal the feeding in door, later start the machine and the reactor will be rotating and heated by coal, natural gas, wood or electricity. When the temperature reaches the degree of 250 to 280, we will get the crude oil, the oil steam will be continuous produced until the temperature reaches 350-460 C; oil steam will flow through oil gas separator, light component will enter the condensers and meanwhile the heavy oil will be discharged automatically into in heavy oil tank. The liquefied part will be condensed as crude oil, and the part which cannot be liquefied will be transferred by the water seal back to the burning chamber to be reused as heating material.
2. Model of waste rubber Pyrolysis plant:
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Model
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Reactor size
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Material
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Handling capacity
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Weight
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Seaworthy packing
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LJ-8
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2200*6000mm
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Q245R boiler steel plate
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5 tons
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24tons
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2*40HQ
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LJ-9
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2200*6600mm
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Q245R boiler steel plate
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8tons
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26tons
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2*40HQ
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LJ-10
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2600*6600mm
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Q245R boiler steel plate
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10tons
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30tons
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1*40FR+1*40HQ
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3. Installation: We will be in charge of arranging our engineer to go to your place to guide the installation and train your workers how to operate the pyrolysis plant,and buyer will be in charge of the food, accommodation and round air tickets.
4. Land requirement: 300sq meters(10m*30m)
5. Exporting Experience:
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America:
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Brazil, Canada, Colombia, USA,
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Middle East:
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Dubai, Iran, Jordan, Saudi Arabia, Turkey
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Europe:
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Albania , Bosnia and Herzegovina
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Asia:
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Afghanistan, India, Malaysia, Pakistan, Philippines, South Korea, Vietnam, Myanmar
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Africa:
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Ghana, Mozambique, Zambia
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Waste Rubber Pyrolysis Plant
Waste Rubber Pyrolysis Plant,Tire Pyrolysis Plant,Waste Rubber Pyrolysis Oil Plant,Waste Tire Oil Pyrolysis Plant
Shangqiu Sihai Energy Technology Co., Ltd , http://www.sihaienergy.com