Air screw motor lubricating device and lubricating method

A screw motor and lubricating device technology, which is applied in the direction of engine lubrication, engine pressure, engine components, etc., can solve the problems of poor lubrication of air screw motors, and achieve the effects of reducing accidents in the hole, reducing costs, and good lubrication effect

Pending Publication Date: 2019-01-18
HUAINAN MINING IND GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is: the problem of poor lubrication of the air screw motor in the prior art

Method used

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  • Air screw motor lubricating device and lubricating method

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Embodiment Construction

[0027] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0028] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for It is convenient to describe the present invention and simplify the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the present invention.

[0029] Such as figure 1 As shown, an air screw motor lubricating device includes a storage tank 2 arranged on a bracket 1 and a ventilation pipe 3 arranged below the storage tank 2. The bottom of the storage tank 2 communicates with the top of the ventilation pipe 3 through a flow line 4 , th...

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Abstract

The invention relates to the field of motor lubrication, in particular to an air screw motor lubricating device and a method. The device comprises a storage tank arranged on a bracket and a ventilation pipe arranged below the storage tank; the bottom of the storage tank is communicated with the top of the ventilation pipe through a circulation pipeline, the storage tank contains lubricating liquid, and the lubricating liquid flows into the ventilation pipe through the circulation pipeline; the ventilation pipe is provided with an air inlet and an air outlet, the air outlet of the ventilation pipe leads to the interior of an air screw motor, compressed air enters the ventilation pipe through the air inlet of the ventilation pipe and blows the lubricating liquid into mist, and the mist flowsinto the air screw motor through the air outlet of the ventilation pipe; the method comprises the steps of switching on the ventilation pipe, switching on the circulation pipeline, adjusting the flow, switching off the circulation pipeline, switching off the ventilation pipe and the like. The air screw motor lubricating device and the method have the advantages that the lubricating effect is good, the motor jamming phenomenon is reduced, the working efficiency is improved, and the service life is prolonged.

Description

technical field [0001] The invention relates to the field of motor lubrication, in particular to an air screw motor lubrication device and method. Background technique [0002] Air screw motors are mostly used in the field of drilling and drainage in coal mines. During the actual working process of air screw motors, there are often bad phenomena such as poor operation and jamming of the motor, which leads to serious internal wear of the motor, which is not conducive to its normal operation. The reason is that the parts inside the motor are not well lubricated. In the prior art, a mixture of detergent and water is often used to lubricate the inside of the motor, but the lubrication effect is not good, and the parts inside the motor are easy to was rusted. Contents of the invention [0003] The technical problem to be solved by the invention is: the problem of poor lubrication of the air screw motor in the prior art. [0004] In order to solve the above technical problems,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16N7/32
CPCF16N7/32F16N2250/04
Inventor 魏涛章恒李勇王勇强任晖宋先平
Owner HUAINAN MINING IND GRP
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