A vapor-liquid separator
A vapor-liquid separator and vapor-liquid separation technology, applied in separation methods, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of power consumption, poor vapor-liquid separation effect, poor environmental protection, etc., and achieve convenient maintenance, Enhance the effect of cyclone drainage without consuming electric energy
Inactive Publication Date: 2016-06-08
余姚压力容器制造厂 +1
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Problems solved by technology
[0003] The existing gas-liquid separator mainly absorbs water and oil by setting a desiccant, and the effect of gas-liquid separation is poor. It needs auxiliary equipment such as a cold dryer and an oil-water filter to discharge the water and oil again. get higher purity gas
The existence of auxiliary equipment such as cold dryer and oil-water filter increases the production cost, and consumes electric energy, which is poor in environmental protection. In addition, the filter elements of the cold dryer and oil-water filter need to be replaced frequently, which is inconvenient for maintenance
Method used
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Embodiment
[0019] Embodiment: As shown in the figure, a vapor-liquid separator is a cylindrical tank structure, including a cylinder body 1, an upper head 2 and a lower head 3, and the upper head 2 is provided with a steam outlet pipe 4, The lower head 3 is provided with a drainer 5 and a steam inlet pipe 6, and the cylinder body 1 is provided with an n-level cyclone vapor-liquid separation device 7 and an m-level gas cyclone collecting and distributing device 8, and the cyclone vapor-liquid separation device 7 is used to separate the cylinder The gas in the body 1 is discharged to the inner wall of the cylinder 1 in the form of a cyclone. The n-stage cyclone vapor-liquid separation device 7 is arranged at intervals from bottom to top, and the m-stage gas cyclone collection and distribution device 8 is distributed in the n-stage cyclone vapor-liquid separation device 7. Between, where n≥2 and is an integer, m≥2 and is an integer.
[0020] In this embodiment, the cyclone vapor-liquid sepa...
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The invention discloses a vapor-liquid separator, which is a cylindrical tank structure, including a cylinder body, an upper head and a lower head, the upper head is provided with a steam outlet pipe, and the lower head is provided with a drainer and a lower head. The steam inlet pipe is equipped with an n-level cyclone gas-liquid separation device and an m-level gas cyclone collecting and distributing device in the cylinder. The cyclone gas-liquid separation device is used to discharge the gas in the cylinder to the inner wall of the cylinder in a cyclone manner. The gas-liquid separation devices are arranged at intervals from bottom to top, and the m-level gas cyclone collection and distribution devices are distributed between the n-level cyclone gas-liquid separation devices, where n≥2 and an integer, and m≥2 and an integer; the advantage is that no coordination is required Auxiliary equipment such as cold dryer and oil-water filter can discharge the water and oil in the gas to obtain gas with high purity, which does not consume electric energy, is energy-saving and environmentally friendly, and is easy to maintain.
Description
technical field [0001] The invention relates to a gas-liquid separation technology, in particular to a gas-liquid separator. Background technique [0002] Currently, gases used in industrial production, such as compressed air, usually contain water and oil. In order to obtain a gas with higher purity, it is usually necessary to separate the gas from the gas to remove the water and oil in the gas. [0003] The existing gas-liquid separator mainly absorbs water and oil by setting a desiccant, and the effect of gas-liquid separation is poor. It needs to cooperate with auxiliary equipment such as a cold dryer and an oil-water filter to discharge water and oil again. A gas with higher purity is obtained. The existence of auxiliary equipment such as cold dryer and oil-water filter increases the production cost, and consumes electric energy, which is poor in environmental protection. In addition, the filter elements of the cold dryer and oil-water filter need to be replaced frequ...
Claims
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IPC IPC(8): B01D45/16B01D50/00
CPCB01D45/16B01D50/20
Inventor 周新建
Owner 余姚压力容器制造厂