Gas-liquid separator
A gas-liquid separator and gas outlet technology, which is applied in separation methods, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of vacuum pump body wear, pumping rate and vacuum degree drop, and air intake is not smooth, etc. To achieve the effect of ensuring the quality of air extraction, prolonging the service life and reasonable design
Inactive Publication Date: 2011-10-26
南通金坤机械设备有限公司
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Problems solved by technology
[0002] At present, the front-stage filter of the vacuum pump used in the brick vacuum extruder and the vacuum pump in the chemical industry, medicine, ceramics and other industries is relatively simple, and sponge filter is usually used. The vacuum pump works normally, and the liquid, steam, and sand in the pumped gas are not filtered cleanly and seriously pollute the lubricating oil of the vacuum pump, which leads to the wear of the vacuum pump body, the decrease of the pumping rate and the vacuum degree
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[0011] Refer to attached figure 1 , The gas-liquid separator includes an upper cylinder 9, a lower cylinder 1, a baffle 6, a coarse filter element 3 and a fine filter element 11. The upper cylinder 9 is installed on the upper part of the lower cylinder 1, an O-ring 7 is installed between the upper cylinder 9 and the lower cylinder 1, the upper part of the lower cylinder 1 is equipped with a coarse filter element fixing bracket 2, and the coarse filter element 3 is installed on the coarse filter element On the fixed bracket 2, the upper part of the lower cylinder 1 is provided with a lower cylinder air inlet 4, and the lower cylinder air inlet 4 is equipped with a lower cylinder air intake pipe 5, and the upper part of the lower cylinder 1 is close to the lower cylinder air inlet 4 One side is equipped with a baffle 6, the bottom of the lower cylinder 1 is provided with a sewage outlet 18 and a liquid outlet 16, the sewage outlet 18 is equipped with a sewage cover 19, and the l...
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The invention relates to a gas-liquid separator which is especially suitable for being used as a preceding stage filter for a vacuum pump of a tile vacuum extruder and the vacuum pump used in the chemical industry, the medical industry, the electro-ceramic industry, and the like. The gas-liquid separator comprises an upper cylindrical shell, a lower cylindrical shell, a baffle, a rough filter element and a fine filter element, wherein the upper cylindrical shell is mounted on the upper part of the lower cylindrical shell; a rough filter element fixing bracket is mounted on the upper part of the lower cylindrical shell; the rough filter element is mounted on the rough filter element fixing bracket; a lower cylindrical shell air inlet is formed on the upper part of the lower cylindrical shell; a lower cylindrical shell air inlet pipe is arranged in the lower cylindrical shell air inlet; the baffle is mounted on one side, adjacent to the lower cylindrical shell air inlet, of the inner upper part of the lower cylindrical shell; a fine filter element bracket is mounted on the upper part of the upper cylindrical shell; the fine filter element is mounted on the fine filter element bracket; a filter element air outlet is arranged at the bottom of the fine filter element; an upper cylindrical shell air outlet is arranged on one side of the upper cylindrical shell; one end of a vacuum pump connecting pipe is connected to the filter element air outlet; the other end of the vacuum pump connecting pipe passes through the upper cylindrical shell air outlet and is used for connecting a vacuum pump air inlet; an upper cylindrical shell air inlet pipe is arranged on the middle part of a baseboard of the upper cylindrical shell; and the upper cylindrical shell air inlet pipe is communicated with the rough filter element.
Description
technical field [0001] The invention relates to a gas-liquid separator, which is especially suitable for vacuum pumps used in brick and tile vacuum extruders, and vacuum pumps used in chemical industry, medicine, electric ceramics and other industries as pre-filters. Background technique [0002] At present, the front-stage filter of the vacuum pump used in the brick vacuum extruder and the vacuum pump in the chemical industry, medicine, ceramics and other industries is relatively simple, and sponge filter is usually used. The vacuum pump works normally, and the liquid, steam, and sand in the pumped gas are not filtered cleanly and seriously pollute the lubricating oil of the vacuum pump, which leads to the wear of the vacuum pump body, and the decrease of the pumping rate and vacuum degree. Contents of the invention [0003] The object of the present invention is to provide a gas-liquid separator for the above shortcomings, which has an upper cylinder body, a lower cylind...
Claims
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IPC IPC(8): B01D50/00
Inventor 管向东
Owner 南通金坤机械设备有限公司