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Vacuum oil filter

A vacuum oil filter and vacuum tank technology, applied in the direction of filtration separation, filtration circuit, separation method, etc., can solve the problems of easy bursting of pipelines, large equipment volume, increased cost, etc., and achieve convenient and fast transportation and movement, and equipment volume The effect of shrinking and improving work efficiency

Inactive Publication Date: 2014-07-16
ANQING JIANGCHENG METALLURGICAL MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, during the operation of the vacuum oil filter, the pressure on the pipeline is relatively high, and the protection of the pipeline under high pressure is not enough, and the pipeline

Method used

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  • Vacuum oil filter

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Embodiment Construction

[0017] A vacuum oil filter of the present invention will be described in further detail below with reference to the accompanying drawings. The accompanying drawings constituting the present application are used to provide further understanding of the present invention, and the exemplary embodiments of the present invention and their descriptions are used to explain the present invention, and do not constitute an improper limitation of the present invention.

[0018] Depend on figure 1 It can be seen that a vacuum oil filter in this embodiment is composed of a vacuum tank 1, a filtering device, a heating device, a condensing device, an exhaust device and an oil discharge device. Air and oil drain connections. The filtering device includes an oil inlet valve 2, a coarse filter 3, a fine filter 4, a selection valve 5, a lock valve A7 and a sprayer 8 installed in the vacuum tank 1, which are connected to the external oil storage tank, and pass through them in turn. For vacuum pi...

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Abstract

The invention discloses a vacuum oil filter. The vacuum oil filter comprises a vacuum tank, a filtering device, a heating device, a condensing device, an air exhausting device and an oil discharging device; the vacuum tank is respectively connected with the filtering device, the condensing device, the air exhausting device and the oil discharging device by a vacuum pipeline; the filtering device comprises an oil intake valve, a coarse filter, a fine filter, a selection valve, a lock valve A and a sprayer; the heating device comprises a primary heating device and a vacuum tank heating device; the air exhausting device comprises a dry filter, a vacuum breaking valve and an air exhausting valve; the oil discharging device comprises an oil extracting pump, a lock valve B, a metal filter, a fine filter, an ultrafine filter and an oil discharging valve. By adopting the technical scheme provided by the invention, the vacuum oil filter is small in volume, safe and reliable, can effectively guarantee the safety of the pipeline, and is good in filtering effect.

Description

technical field [0001] The invention relates to a refueling device, in particular to a vacuum oil filter. Background technique [0002] At present, oil purifiers have been widely used in petrochemical, petroleum, coal, electric power, military machinery and other industries, and are special equipment for removing moisture and gas in oil. Vacuum oil purifier is a filter unit that removes solid impurities and moisture in impure oil by vacuum evaporation-filter element filtration. The vacuum oil filter mainly includes a vacuum separator and a vacuum pump, an oil drain pump, a coarse filter, a fine filter, etc., which are connected to the vacuum separator through a pipeline. The oil is purified in the vacuum separator, and the water vapor in the oil is discharged through the vacuum pump to realize the purification of the oil, and the purified oil is discharged through the oil pump. At present, during the operation of the vacuum oil purifier, the pressure on the pipeline is rel...

Claims

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Application Information

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IPC IPC(8): B01D36/02
Inventor 陈婷李志鹏
Owner ANQING JIANGCHENG METALLURGICAL MACHINERY