Electric lubricant grease pump with heating device

Abstract

The invention discloses an electric lubricant grease pump with a heating device, which mainly comprises a reducing motor, an eccentric wheel, a connecting plate, a plunger component, a fast plug oil filling nozzle, an oil filter, a pressure regulating valve, an oil outlet and an oil tank; the bottom part of the inner cavity of the oil tank is provided with a heating device, and oil grease enters the oil filter through the fast plug oil filling nozzle and then enters the oil tank; the reducing motor drives the eccentric wheel, the connecting plate and the plunger component; through the plunger component, the volume of the cavity is changed, the oil absorption and discharge of the electric lubricant grease pump are realized. The electric lubricant grease pump has the beneficial effects that 1, air in the oil tank and the pipeline is discharged through the heating device, the normal oil supply of the lubricating system is guaranteed, and the qualified lubrication of the lubricating point at a fixed time is realized, and the service life of the pump is prolonged; 2, lithium-based grease mobility in an Alpine region is good, and the deterioration of the grease sediment is avoided.

Description

technical field [0001] The invention relates to the field of lubricating devices, and mainly relates to an electric lubricating grease pump with a heating device. Background technique [0002] At present, the existing electric grease pumps on the market: 1. There is a phenomenon that the air cannot be discharged, which causes the oil supply of the lubrication system to be unstable, and the lubrication point of the equipment is not regularly and quantitatively lubricated, which is easy to damage the friction pair of the equipment, causing heavy losses or damage to the equipment; 2. The grease hardened by the lubricating pump in cold areas cannot be pumped out or the grease precipitates after shutting down for a period of time, which makes the lubrication system unusable and causes damage to the friction pair of the equipment. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide an electric lubri...

AI Technical Summary

Problems solved by technology

[0002] At present, the existing electric grease pumps on the market: 1. There is a phenomenon that the air cannot be discharged, which causes the oil supply of the lubrication system to be unstable, and the lubrication point of the equipment is not regularly and quantitatively lubricated, which is easy to damage the friction pair of the equipment, causing heavy losses or damage to the equipment; 2. The grease hardened by the lubricating pump in cold areas cannot be pumped out or the grease precipitates after shutting down for a period of time, which makes the lubrication system unusable and causes equipment friction pair damage

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