Intelligent oil injector

Abstract

The invention discloses an intelligent oil injector. The intelligent oil injector comprises a tank body, a valve body is mounted in the tank body, an integrated oil injector module is mounted at the upper end of the valve body and fixedly connected with the valve body through bolts, an oil inlet oil passage, an oil outlet oil passage and a volumetric flowmeter are arranged on the valve body, an electrical controller is arranged on the left side of the volumetric flowmeter, a plug-in valve is mounted on the integrated oil injector module, a filter is arranged on the position, close to the bottom of the volumetric flowmeter, of one side of the plug-in valve, an oil inlet is formed in one side of the filter, and a plurality of oil outlets are formed in the integrated oil injector module. According to the intelligent oil injector, through matched usage of electrical control and the plug-in valve, opening and closing of the multiple oil outlets are controlled, fully-automatic oil injectioncan be achieved, meanwhile a large amount of manpower does not need to be consumed, grease can be injected sequentially in timing and quantitative modes to avoid the problem of oil overflow, the efficiency of oil amount injection is high, and using is convenient.

Description

technical field [0001] The invention belongs to the technical field of mechanical equipment, in particular to an intelligent oil injector. Background technique [0002] The dry oil centralized lubrication methods used in large quantities in the past are: single-line centralized lubrication method and double-line centralized lubrication method. In the single-line centralized lubrication mode, the lubrication points of the equipment are connected in series. The disadvantage is that the blockage of one point will cause a large area of ​​lubrication blockage, so this lubrication method is rarely used. [0003] There are two shortcomings in the two-line centralized lubrication method: 1) When there is a blockage of the lubrication point in the system, it cannot be found in time, that is, because the specific oil supply is not clear. In the actual application in the factory, in order to ensure the lubrication of the equipment 2) What is particularly serious is that once a lubrica...

AI Technical Summary

Problems solved by technology

In the single-line centralized lubrication mode, the lubricating points of the equipment are in a series relationship. The disadvantage is that a blockage at one point will cause a large area of ​​lubrication blockage, so this lubrication method is rarely used.

[0003] There are two shortcomings in the two-line centralized lubrication method: 1) When there is a blockage of the lubrication point in the system, it cannot be found in time, that is, because the specific oil supply is not clear. In the actual application in the factory, in order to ensure the lubrication of the equipment 2) What is particularly serious is that once a lubrication point leaks, it is difficult to establish a pressure difference between the ends of the two main oil pipes, and the system does not change direction, so the lubrication No lubricating oil can be obtained at all, and the whole system is in a paralyzed state, which brings inconvenience to the use. Therefore, we propose an intelligent lubricator

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