Centrifugal vacuum oil filter with oil discharging function
A vacuum oil filter, centrifugal technology, applied in the direction of filtration separation, separation method, filter circuit, etc., can solve the problems of waste of resources, increase cost, increase the volume and weight of oil filter, etc., achieve stable environment and easy replacement Effect
Inactive Publication Date: 2017-07-04
镇江润京机电科技有限公司
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Problems solved by technology
Manual oil draining not only wastes resources, but also may cause the oil to pollute the surrounding environment during the oil draining process. At the same time, the operation of replacing the filter element is time-consuming and laborious. Installing an oil unloading pump increases the cost and increases the size of the oil filter itself. The weight makes it inconvenient to move the oil filter on site
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Embodiment Construction
[0014] The present invention will be further described below in conjunction with accompanying drawing.
[0015] Such as figure 1 As shown, the centrifugal vacuum oil filter with oil unloading function includes an outer cylinder 1, a vacuum tank 2, an infrared controller 3, a motor 4, an oil pump 5 and a pipeline 19, and the inside of the outer cylinder 1 is provided with a coaxial 1. The inner cylinder 8 whose diameter is 10-20mm smaller than the outer cylinder has a through hole 14 on the side wall of the inner cylinder 8, the through hole 14 is covered with a filter screen, and the lower end of the inner cylinder 8 is connected with a motor 4, a motor 4 Drive the inner cylinder 8 to rotate, and the oil entering the inner cylinder 8 is centrifuged under the action of the rotating inner cylinder 8, and enters the outer cylinder 1 after being filtered by the filter on the through hole 14, and at the bottom of the outer cylinder 1 The oil pump 5 is connected, and the bottom of ...
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The invention relates to an oil filter, and especially relates to a centrifugal vacuum oil filter with an oil discharging function. A technical problem to be solved is how to control the filter level of the centrifugal vacuum oil filter in order to directly discharge oil from the filter. The centrifugal vacuum oil filter with an oil discharging function comprises an outer cylinder, a vacuum tank, an infrared controller, a motor, a pipeline and an inner cylinder coaxially arranged in the outer cylinder, the lower end of the inner cylinder is connected with the motor, the bottom of the outer cylinder communicates with an oil pump, the oil pump communicates with the vacuum tank through the pipeline, an electric shocking rod is arranged in the vacuum tank, the top of the vacuum tank communicates with a vacuum tube, the bottom of the vacuum tank communicates with an oil outlet tube, the oil outlet tube is provided with a solenoid valve, a liquid level controller is arranged on the right sidewall of the vacuum tank, the liquid level controller is connected with the solenoid valve and the switch of the oil pump, and the bottom of the inner cylinder is connected and provided with an oil discharge valve. The centrifugal vacuum oil filter with an oil discharging function has the following advantages: the liquid level is controlled by the infrared controller, so the stability of impurity removal environment is guaranteed; and automatic oil discharge makes the filter core and the filter screen of the filter conveniently replaced.
Description
technical field [0001] The invention relates to an oil filter, in particular to a centrifugal vacuum oil filter with the function of unloading oil. Background technique [0002] Lubricating oil and other oil products are often used in the production and use of machines. After the operation and operation, impurities are brought into the oil products and cannot be used again. The existence of impurities will affect the operation of the machine and damage its service life. Oil product also has great waste simultaneously. Therefore, the secondary utilization of oil products is an important link to save production costs. When the oil filter unit is working, each filter is full of oil. When replacing the filter element, manually discharge part of the oil in the filter through the oil drain, or install another oil unloading pump to extract the heavy part of the oil from the filter and then replace the filter element. Manual oil discharge not only wastes resources, but also may ca...
Claims
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IPC IPC(8): B01D36/00
CPCB01D36/00
Inventor 陈运昊
Owner 镇江润京机电科技有限公司